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Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
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Departamento de Documentación y Biblioteca
RIQUIM
Document
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Original Format
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PDF
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Title
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<strong>Systematic Coupled Cluster, Brueckner Coupled Cluster, G3, CBS-QB3, and DFT Investigation of SX Diatomics; X ) First- or Second-Row Atom.</strong>
Subject
The topic of the resource
QUIMICA FISICA
BIBLIOGRAFIA NACIONAL QUIMICA
2004
Abstract
A summary of the resource.
The SX diatomics, X = first- or second-row atom, have been studied employing coupled cluster theory and the aug-cc-pV(X+d)Z basis sets. To estimate ΔfH°298, we have included a correction for core−valence (CV) correlation, spin−orbit splitting, and scalar-relativistic (SR) effects. For SO and SC, the estimated ΔfH°298 values are 0.5 kcal/mol within the experiment. However, for the remaining molecules, a revision of their ΔH°f,298 are required. Deviations as large as 10 kcal/mol have been found between our best estimates and the values adopted by the NIST-JANAF tables. The proposed ΔfH°298 (±0.5kcal/mol) are 67.6 (SB), 66.7 (SN), 0.8 (SF), 47.4 (SAl), 27.9 (SSi), 38.1 (SP), 29.4 (S2), and 27.1 (SCl) kcal/mol. For comparative purposes we performed BD(T), G3, CBS-QB3, B3LYP, and B3PW91 calculations. The mean absolute error (MAE) of the G3 and CBS-QB3 ΔfH°298 with respect to our best results is 1.0 kcal/mol for both methodologies, whereas for B3LYP/6-311+G(3df) and B3PW91/6-311+G(3df), the MAE is 1.6 and 2.0 kcal/mol, respectively. At the coupled cluster level of theory, with respect to the experiment, the MAE of the equilibrium bond lengths is 0.0013 and 0.0012 Å for the first- and second-row SX, respectively. This result involves extrapolation to the CBS limit, a correction for CV and SR effects, and also a correction for complete triple excitations. Two molecules presented an unstable HF wave function, SN and SP. In both cases, the use of the CCSDT and BD(T) methods outperformed CCSD(T). Our spin−orbit corrected coupled cluster adiabatic electron affinities (EAad) are ±0.7 kcal/mol within the experiment for SN, SO, SF, and S2. However, some discrepancies were found for SC and SAl. Our best estimates are EAad(SC) = 2.3 kcal/mol and EAad(SAl) = 62.5 kcal/mol, 2.4 and 1.6 kcal/mol larger than the experimental EAad, respectively. For SB, SSi, SP, and SCl, we propose new EAad of 53.7, 12.4, 36.5, and 59.0 kcal/mol, respectively. The MAE of the CBS-QB3 and G3 EAad with respect to our estimated EAad is 0.9 kcal/mol for both methodologies, whereas for B3LYP/6-311+G(3df) and B3PW91/6-311+G(3df), the MAE are 1.9 and 2.7 kcal/mol, respectively, but 50% of the error is provided only by SC and SN. Systematic Coupled Cluster, Brueckner Coupled Cluster, G3, CBS-QB3, and DFT Investigation of SX Diatomics; X = First- or Second-Row Atom - ResearchGate. Available from: http://www.researchgate.net/publication/231639185_Systematic_Coupled_Cluster_Brueckner_Coupled_Cluster_G3_CBS-QB3_and_DFT_Investigation_of_SX_Diatomics_X__First-_or_Second-Row_Atom [accessed Apr 16, 2015].
Creator
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<a title="Curriculum" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=330eeda61de9937431a7182c44a5ee24"><strong>Denis, Pablo A</strong></a>
Source
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Journal of Physical Chemistry v. 108, 2004. -- p. 11092-11100
Publisher
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American Chemical Society
Date
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2004
Rights
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<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes</p>
<p>(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA</strong> - La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
<p> </p>
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Inglés
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Artículo
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DOI: 10.1021/jp047834e
Química Física
-
https://riquim.fq.edu.uy/files/original/85bfcbd4c52009653df76f7b3aac33a3.pdf
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Title
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Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
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Departamento de Documentación y Biblioteca
RIQUIM
Document
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Dublin Core
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Title
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<strong>Systemic and presystemic of carbamazepine to carbamazepine-10,11-Epoxide during long term treatment</strong>
Subject
The topic of the resource
CARBAMAZEPINA
BIODISPONIBILIDAD
2006
BIBLIOGRAFÍA NACIONAL QUÍMICA
Creator
An entity primarily responsible for making the resource
<a title="Currículum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=caabbc98478c9c9fb71e4b0eb4e4ccd5" target="_blank"><strong>Fagiolino, Pietro</strong></a>
<strong>Vázquez, M.</strong>
<strong>Olano, I.</strong>
<strong>Delfino, A.</strong>
Source
A related resource from which the described resource is derived
Journal of Epilepsy and Clinical Neurophysiology v. 12, no. 1, 2006. -- p. 13-16
Publisher
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Liga Brasileira de Epilepsia (LBE)
Date
A point or period of time associated with an event in the lifecycle of the resource
2006
Rights
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<p><strong>Información sobre Derechos de Autor</strong><br /> <br /> (Por favor lea este aviso antes de abrir los documentos u objetos)<br /> <br /> <strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes<br /> <br /> (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)<br /> <br /> <strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
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PDF
Language
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Inglés
Type
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Artículo
Identifier
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ISSN 1676-2649
Biodisponibilidad
Carbamazepina
-
https://riquim.fq.edu.uy/files/original/d8f6e37c7cf37c508188712e701a82e1.pdf
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Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
PDF
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Title
A name given to the resource
<strong>T- and pH-Dependent Kinetics of the Reactions of ·OH(aq) with Glutaric and Adipic Acid for Atmospheric Aqueous-Phase Chemistry</strong>
Subject
The topic of the resource
ACIDO ADIPICO
ACIDO GLUTARICO
DFT
CINETICA DE COMPETENCIA
BIBLIOGRAFIA NACIONAL QUIMICA
2021
Abstract
A summary of the resource.
<p>Glutaric acid and adipic acid are dicarboxylic acids (DCAs) that are commonly found in atmospheric aerosols and cloud droplets. Within this study, the temperature- and pH-dependent rate constants of aqueous-phase OH radical reactions<br />of these two DCAs were determined through the competition kinetics method. The following Arrhenius expressions were derived for the temperature dependency of the OH radical reaction with glutaric acid: k(T, H2A) = (3.9 ± 0.1) × 1010 × exp[(−1270 ± 200 K)/T], k(T, HA−) = (2.3 ± 0.1) × 1011 × exp[(−1660 ± 190 K)/T], k(T, A2−) = (1.4 ± 0.1) × 1011 × exp[(−1400 ± 170 K)/T]. Similarly, for adipic acid: k(T, H2A)<br />= (7.5 ± 0.2) × 1010 × exp[(−1210 ± 170 K)/T], k(T, HA−) = (9.5 ± 0.3) × 1010 × exp[(−1200 ± 200 K)/T], k(T, A2−) = (8.7 ± 0.2) × 1010 × exp[(−1100 ± 170 K)/T] (in units of L mol−1 s−1). Density functional theory (DFT) calculations were performed to calculate the energy barrier of the H atom abstraction. The calculation results show that the energy barriers at the Cβ-atoms of the two DCAs are much lower than those at the Cα-atoms, indicating that the H atom abstractions predominantly occur at the Cβ-atoms. The increased ·OH rate constant in the case of the deprotonated form can be explained by the reduction of energy barrier, which is predominately caused by the variation of the inductive effect of the carboxyl group. As an important sink in the atmosphere, the degradation of glutaric acid and adipic acid by ·OH under atmospheric conditions can be accurately described by the Arrhenius expressions obtained.</p>
Creator
An entity primarily responsible for making the resource
<strong>Wen, Liang</strong>
<strong>Schaefer, Thomas</strong>
<strong>He, Lin</strong>
<strong>Zhang, Yimu</strong>
<strong>Sun, Xiaomin</strong>
<a href="https://exportcvuy.anii.org.uy/cv/?a7868d1a46654e7a04ba7167141502086fa0cfad8b13463f75d90af715685994bc8f3eafaad6f6d2f6647277c9782143df93695c8a7d8e14295323ca2e2847d3" target="_blank"><strong>Ventura, Oscar N.</strong></a>
<strong>Herrmann, Hartmut</strong>
Source
A related resource from which the described resource is derived
ACS Earth and Space Chemistry, v. 5, n° 8, 2021. -- pp. 1854-1864.
Publisher
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ACS Publications
Date
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2021
Rights
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<p dir="ltr"><strong>Información sobre Derechos de Autor</strong></p>
<p dir="ltr"><span>(Por favor lea este aviso antes de abrir los documentos u objetos)</span></p>
<p dir="ltr"><strong>La legislación uruguaya protege el derechode autor</strong><span> sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</span></p>
<span id="docs-internal-guid-9d2103f7-7fff-c813-00c7-2528fd4891ff"><strong>ADVERTENCIA:</strong><span> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</span></span>
Format
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PDF
Language
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Inglés
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Artículo
Identifier
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<p align="JUSTIFY"><span style="color: #000000;"><span style="font-family: Arial, sans-serif;"><span style="font-size: small;"><span>10.1021/acsearthspacechem.1c00163</span></span></span></span></p>
Ácido adípico
Ácido glutárico
Cinética de competencia
DFT
-
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8
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3
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Document
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Papel
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Title
A name given to the resource
<strong>Técnias analíticas de ketoprofeno materia prima, comprimidos, gel, supositorios e injectables</strong>
Subject
The topic of the resource
<strong>KETOPROFENO</strong>
<strong>QUIMICA ANALITICA</strong>
<strong>MATERIA PRIMA</strong>
<strong>FORMAS GALENICAS</strong>
<strong>COMPRIMIDOS</strong>
<strong>GEL</strong>
<strong>SUPOSITORIOS</strong>
<strong>INYECCIONES (MEDICAMENTOS)</strong>
Publisher
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Biblioteca-FQ
Date
A point or period of time associated with an event in the lifecycle of the resource
1998
Format
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Papel
PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1983-1998
Comprimidos
Formas galénicas
Gel
Inyecciones (medicamentos)
Ketoprofeno
Materia prima
Química analítica
Supositorios
-
https://riquim.fq.edu.uy/files/original/e1e05cfbf65659ba8298a65b495e88d9.jpg
0b26cd280b1337ed5c1b2e50566bda7c
Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
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8
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3
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Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
Papel
Dublin Core
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Title
A name given to the resource
<strong>Técnias analíticas para la determinación de tiamina (vitamina B1) en preparaciones farmacéuticas (en preparados multivitamínicos)</strong>
Subject
The topic of the resource
<strong>QUIMICA ANALITICA</strong>
<strong>TIAMINA</strong>
<strong>VITAMINA B1</strong>
<strong>PRODUCTOS FARMACEUTICOS</strong>
<strong>PREPARADOS MULTIVITAMINICOS</strong>
Publisher
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Biblioteca-FQ
Date
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1984
Format
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Papel
PDF
Language
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Inglés
Type
The nature or genre of the resource
Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1973-1981
Preparados multivitamínicos
Productos farmacéuticos
Química analítica
Tiamina
Vitamina B1
-
https://riquim.fq.edu.uy/files/original/b2b57f79175c4cfa3e0e894eacfe88db.pdf
7972693f9bd58cb823830eba6a970abd
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Document
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Papel
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Title
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<strong>Técnica analítica de residuos del pesticida Quinclorac; 8-quinolinecarboxylic acid, 3,7,-dichloro; 3,7-dichloro-8-quinolinecarbocylic acid; CAS number: 84087-01-4</strong>
Subject
The topic of the resource
<strong>QUINCLORAC</strong>
<strong>HERBICIDAS</strong>
<strong>RESIDUOS DE PLAGUICIDAS</strong>
<strong>QUIMICA ANALITICA</strong>
<strong>PRODUCTOS AGRICOLAS</strong>
Publisher
An entity responsible for making the resource available
Biblioteca-FQ
Date
A point or period of time associated with an event in the lifecycle of the resource
1998
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1992-1996
Herbicidas
Productos agrícolas
Química analítica
Quinclorac
Residuos de plaguicidas
-
https://riquim.fq.edu.uy/files/original/f3f93e54f13bd772da6c49fc9e4b19ff.pdf
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Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Dublin Core
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Title
A name given to the resource
<strong>Técnica para la separación y el reconocimiento del grupo 3 de cationes (Fe+++, Al+++, Cr+++) incluyendo los iones frecuentes Zn++++, Ti++++, UO2++++, y Ce++++</strong>
Subject
The topic of the resource
QUIMICA FISICA
1962
BIBLIOGRAFÍA NACIONAL QUÍMICA
CATIONES
Creator
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<strong>Lema, J. D.</strong>
Source
A related resource from which the described resource is derived
COR : Comunicaciones Originales Cortas y Resúmenes v.1, nº. 2, 1962. -- p. 114-115 com. 74
Publisher
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Asociación de Estudiantes de Química (Uruguay)
Date
A point or period of time associated with an event in the lifecycle of the resource
1962
Rights
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<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya protege el derecho de autor</strong> sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Español
Type
The nature or genre of the resource
Artículo
Fisicoquímica
-
https://riquim.fq.edu.uy/files/original/a48f31f7fa41445776b7bc2fd1863f92.pdf
f3f91ba9861d163a6e9e2e8cde999b44
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132
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Técnica rápida para la obtención de ferrato (VI) de potasio</strong>
Subject
The topic of the resource
QUIMICA ANALITICA
FERRATO DE POTASIO
1962
BIBLIOGRAFÍA NACIONAL QUÍMICA
Creator
An entity primarily responsible for making the resource
<strong>Servian, J. L.</strong>
<strong>Martres, R. W.</strong>
Source
A related resource from which the described resource is derived
COR : Comunicaciones Originales Cortas y Resúmenes v. 1, nº. 1, 1962. -- p. 19 com. 15
Publisher
An entity responsible for making the resource available
Asociación de Estudiantes de Química (Uruguay)
Date
A point or period of time associated with an event in the lifecycle of the resource
1962
Rights
Information about rights held in and over the resource
<p class="western" lang="es-ES" align="left"><strong>Información sobre Derechos de Autor</strong></p>
<p class="western" lang="es-ES">(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p class="western" lang="es-ES"><strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes</p>
<p class="western" lang="es-ES">(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p class="western" style="margin-bottom: 0cm;" lang="es-ES"><strong>ADVERTENCIA</strong> - La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Español
Type
The nature or genre of the resource
Artículo
Aparatos de laboratorio
Educación
Ferrato (VI) de potasio
-
https://riquim.fq.edu.uy/files/original/1ea51928cc56df68fdfe0979a56191d6.pdf
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The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Técnica simplificada para la determinación de glucosa en la orina de los diabéticos</strong>
Subject
The topic of the resource
1958
BIBLIOGRAFÍA NACIONAL QUÍMICA
DIABETES
ORINA
<p class="western" style="margin-bottom: 0cm; line-height: 100%;" lang="pt-BR" align="justify">MÉTODO DE FEHLING-CAUSSE-BONNANS</p>
GLUCOSA
Abstract
A summary of the resource.
En el número 1-3 (vol. V) año 1955, página 42D de esta Revista "pR", publiqué una técnica similar. La técnica que ahora propongo es igualmente una adaptación del método Causse y Bonnans y ha sido simplificada para facilitar su empleo, aunque algo menos precisa que la anterior se adapta bien al control clínico del diabético.
Creator
An entity primarily responsible for making the resource
<strong>Saredo, Juan F.</strong>
Source
A related resource from which the described resource is derived
pR : Órgano Oficial de la Asociación de Estudiantes de Química (Uruguay) v. 8, 1958. -- p.45-50
Publisher
An entity responsible for making the resource available
Asociación de Estudiantes de Química (Uruguay)
Date
A point or period of time associated with an event in the lifecycle of the resource
1958
Rights
Information about rights held in and over the resource
<strong>Información sobre Derechos de Autor</strong><br /><br />(Por favor lea este aviso antes de abrir los documentos u objetos)<br /><br /><strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes<br /><br />(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)<br /><br /><strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Español
Type
The nature or genre of the resource
Artículo
1958
Análisis clínicos
Análisis de orina
Bibliografía Nacional Química
Determinación de glucosa
Determinación de glucosa en orina
Diabetes
Glucosa
Método Causse y Bonnanse
-
https://riquim.fq.edu.uy/files/original/4da1a5a7f586f05f4cc0c0c18e00f8e6.jpg
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Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
Channels
3
Height
84
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Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
Papel
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Técnicas analíticas de orfenadrina + paracetamol en comprimidos</strong>
Subject
The topic of the resource
<strong>ORFENADRINA</strong>
<strong>PARACETAMOL</strong>
<strong>COMPRIMIDOS</strong>
<strong>QUIMICA ANALITICA</strong>
Publisher
An entity responsible for making the resource available
Biblioteca-FQ
Date
A point or period of time associated with an event in the lifecycle of the resource
1998
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1987-1991
Comprimidos
Orfenadrina
Paracetamol
Química analítica
-
https://riquim.fq.edu.uy/files/original/0c1dae357ef1c87b350048c7cc417257.pdf
a5c853e6437ed11b5d1d0ff0c60b6d61
https://riquim.fq.edu.uy/files/original/779ac87b2eb0e47cf5789c1707969c1c.jpg
0b26cd280b1337ed5c1b2e50566bda7c
Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
Channels
3
Height
84
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146
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
Papel
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Técnicas analíticas para determinación de loratadina en forma farmacéutica sólida para administración oral</strong>
Subject
The topic of the resource
<strong>LORATADINA</strong>
<strong>QUIMICA ANALITICA</strong>
<strong>FORMAS GALENICAS</strong>
<strong>SOLIDOS</strong>
<strong>ADMINISTRACION POR VIA ORAL</strong>
Publisher
An entity responsible for making the resource available
Biblioteca-FQ
Date
A point or period of time associated with an event in the lifecycle of the resource
1999
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1994-1998
Administración por vía oral
Formas galénicas
Loratadina
Química analítica
Sólidos
-
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0b26cd280b1337ed5c1b2e50566bda7c
Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
Channels
3
Height
84
Width
146
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
Papel
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Técnicas analíticas para la determinación de diclofenac en materia prima</strong>
Subject
The topic of the resource
<strong>DICLOFENAC</strong>
<strong>MATERIA PRIMA</strong>
<strong>QUIMICA ANALITICA</strong>
Publisher
An entity responsible for making the resource available
Biblioteca-FQ
Date
A point or period of time associated with an event in the lifecycle of the resource
1998
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1990-1997
Diclofenac
Materia prima
Química analítica
-
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02dc408396f8aee41cc1b3e0ea287ec2
Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
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3
Height
3294
Width
2536
https://riquim.fq.edu.uy/files/original/d32c5f133764b875ad80475bc039b4b6.pdf
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Tesis de doctorado, maestría, trabajos de diploma y monografías técnicas
Description
An account of the resource
Versiones electrónicas de las tesis de doctorado, maestría y trabajos de diploma de la Facultad de Química, Universidad de la República (UdelaR).
Incluye únicamente trabajos hasta el año 2023. Los trabajos posteriores se encuentran disponibles en el Repositorio Colibrí.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Técnicas de dosificación del colesterol total del suero</strong>
Subject
The topic of the resource
URUGUAY
ANALISIS CLINICOS
COLESTEROL
QUIMICA ORGANICA
MONOGRAFIA TECNICA
Creator
An entity primarily responsible for making the resource
<strong>Laiolo, Mario C</strong>
Publisher
An entity responsible for making the resource available
Montevideo : UdelaR-Facultad de Química
Date
A point or period of time associated with an event in the lifecycle of the resource
1977 p.
Rights
Information about rights held in and over the resource
<p><strong><em>Información sobre Derechos de Autor</em></strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><em><strong>La legislación uruguaya protege el derecho</strong></em> de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Format
The file format, physical medium, or dimensions of the resource
Papel
Extent
The size or duration of the resource.
133 p.
Language
A language of the resource
Español
Type
The nature or genre of the resource
Monografías
Identifier
An unambiguous reference to the resource within a given context
MT 616-074 LAI
Análisis clínicos
Colesterol
Química orgánica
-
https://riquim.fq.edu.uy/files/original/cfa9e76229391267d727715cca77cbb4.pdf
b479a3c54c3691423fdb7ecb25f3016b
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The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
PDF
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>T908 Polymeric Micelles Improved the Uptake of Sgc8-c Aptamer Probe in Tumor-Bearing Mice: A Co-Association Study between the Probe and Preformed Nanostructures</strong>
Subject
The topic of the resource
<p>MICELAS POLIMERICAS</p>
<p>APTAMERO SGC8-C</p>
<p>ORIENTACION ACTIVA</p>
<p>SONDAS</p>
<p>TUMOR</p>
<p>BIBLIOGRAFIA NACIONAL QUIMICA</p>
<p>2022</p>
Abstract
A summary of the resource.
Aptamers are oligonucleotides that have the characteristic of recognizing a target with high affinity and specificity. Based on our previous studies, the aptamer probe Sgc8-c-Alexa647 is a promising tool for molecular imaging of PTK7, which is an interesting biomarker in cancer. In order to improve the delivery of this probe as well as create a novel drug delivery nanosystem targeted to the PTK7 receptor, we evaluate the co-association between the probe and preformed nanostructures. In this work, preformed pegylated liposomes (PPL) and linear and branched pristine polymeric micelles (PMs), based on PEO–PPO–PEO triblock copolymers were used: poloxamer F127® and poloxamines T1307® and T908®. For it, Sgc8-c-Alexa647 and its co-association with the different nanostructures was exhaustively analyzed. DLS analysis showed nanometric sizes, and TEM and AFM showed notable differences between free- and co-associated probe. Likewise, all nanosystems were evaluated on A20 lymphoma cell line overexpressing PTK7, and the confocal microscopy images showed distinctness in cellular uptake. Finally, the biodistribution in BALB/c mice bearing lymphoma-tumor and pharmacokinetic study revealed an encouraging profile for T908-probe. All data obtained from this work suggested that PMs and, more specifically T908 ones, are good candidates to improve the pharmacokinetics and the tumor uptake of aptamer-based probes.
Creator
An entity primarily responsible for making the resource
<strong>Castelli, Romina</strong>
<strong>Ibarra, Manuel</strong>
<strong>Faccio, Ricardo</strong>
<strong>Miraballes, Iris</strong>
<strong>Fernández, Marcelo</strong>
<strong>Moglioni, Albertina</strong>
<strong>Cabral, Pablo</strong>
<strong>Cerecetto, Hugo</strong>
<strong>Glisoni, Romina J.</strong>
<strong>Calzada, Victoria</strong>
Source
A related resource from which the described resource is derived
Pharmaceuticals, v.15, n°15, 2022. --
Publisher
An entity responsible for making the resource available
MDPI
Date
A point or period of time associated with an event in the lifecycle of the resource
2022
Rights
Information about rights held in and over the resource
<p dir="ltr"><strong>Información sobre Derechos de Autor</strong></p>
<p dir="ltr">(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p dir="ltr"><strong>La legislación uruguaya protege el derecho de autor</strong> sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<span id="docs-internal-guid-9d2103f7-7fff-c813-00c7-2528fd4891ff"><strong>ADVERTENCIA:</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</span>
Format
The file format, physical medium, or dimensions of the resource
PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Artículo
Identifier
An unambiguous reference to the resource within a given context
10.3390/ph15010015
Aptamero SGC8-C
Micelas Polimericas
Orientacion Activa
Sondas
Tumor
-
https://riquim.fq.edu.uy/files/original/85b6d49f6533a95bdfe3dd114d09a0aa.pdf
84d459aa112b7188242d37913fbd2b7f
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The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
Channels
3
Height
84
Width
146
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
Papel
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Tablas de información sobre fuel oil</strong>
Subject
The topic of the resource
<strong>COMBUSTIBLES LIQUIDOS</strong>
<strong>DATOS</strong>
Publisher
An entity responsible for making the resource available
Biblioteca-FQ
Date
A point or period of time associated with an event in the lifecycle of the resource
1999
Format
The file format, physical medium, or dimensions of the resource
Papel
PDF
Language
A language of the resource
Inglés
Español
Type
The nature or genre of the resource
Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1999
Combustibles líquidos
Datos
-
https://riquim.fq.edu.uy/files/original/a984abd4efa6bf8e4b11369fbc3de0c0.pdf
00856400ed20b3ff9ad90ff1d68f3dcc
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Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
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Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
PDF
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Tailoring chain length selectivity of a solvent-tolerant lipase activity from Aspergillus niger MYA 135 by submerged fermentation</strong>
Subject
The topic of the resource
ENZIMAS
LIPASAS
ASPERGILLUS NIGER
BIBLIOGRAFIA NACIONAL QUIMICA
2012
Abstract
A summary of the resource.
<p>The use of biocatalysts in fuel industry is an interesting and greener alternative. In this connection, it was found<br />that the chain-length selectivity profile of a solvent-tolerant lipase activity fromAspergillus nigerMYA 135 determined<br />in both hydrolytic and synthetic reactions depended on theway that the enzymewas prepared. Indeed, a<br />mycelium-bound (Mb) lipase activity obtained either in presence or absence of 2% olive oil as well as a lyophilized<br />supernatant extract obtained in presence of 2% olive oil showed different specificity constants (1/α).<br />Thus, the highest substrate specificity in hydrolysis reaction was observed toward a long-chain fatty acid (C18;<br />1/α=1.0) with the constitutive Mb-lipase in organic medium. In addition, this lipase preparation was specific<br />toward the synthesis of methyl palmitate during esterification (1/α=1.00) and ethyl palmitate in transesterification<br />(1/α=0.93). Interestingly, the induced Mb-lipase was a highly reactive biocatalyst preparation in both<br />transesterification (58% of the reactions displayed 1/α>0.5) and esterification (88% of the reactions displayed<br />1/α>0.7) reactions. On the contrary, the induced lyophilized supernatant was the most specific enzymatic<br />system showing a clear preference for linoleic acid in esterification reactions (1/α around of 0.77 for all acyl<br />acceptors tested).</p>
Creator
An entity primarily responsible for making the resource
<strong>Romero, Cintia M.</strong>
<strong>Pera, L. M.</strong>
<strong>Olivaro, Cristina</strong>
<a title="Curriculum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=d8a37bd83eccca2cc36974bdf1606cb7" target="_blank"><strong>Vázquez, Alvaro</strong></a>
<strong>Baigori, Mario D.</strong>
Source
A related resource from which the described resource is derived
Fuel Processing Technology v. 98, no. 4, 2012. -- p. 223-29
Publisher
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Elsevier
Date
A point or period of time associated with an event in the lifecycle of the resource
2012
Rights
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<p align="LEFT"><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes</p>
<p>(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p style="margin-bottom: 0cm;"><strong>ADVERTENCIA</strong> - La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
<p><br /><br /></p>
<p style="margin-bottom: 0cm;"> </p>
Format
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PDF
Language
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Inglés
Type
The nature or genre of the resource
Artículo
Identifier
An unambiguous reference to the resource within a given context
doi:10.1016/j.fuproc.2012.01.020
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
<p> </p>
<p> </p>
Aspergillus Niger
Enzimas
Lipasas
-
https://riquim.fq.edu.uy/files/original/2bae494bd22b56709f40ebbb59fbbcf1.pdf
e178036d9674f251826713e8851bbff2
https://riquim.fq.edu.uy/files/original/cb770b1192a21e8aeadf584139101fac.jpg
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Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
Channels
3
Height
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148
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
PDF
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Tailoring mixed-valence CoIII/FeII complexes for their potential use as sensitizers in dye sensitized solar cells</strong>
Subject
The topic of the resource
COBRE
HIERRO
COMPLEJOS
2008
BIBLIOGRAFIA NACIONAL QUIMICA
Abstract
A summary of the resource.
Dinuclear class II CoIII/FeII mixed-valence complexes of type [LnCoIII(m-NC)FeII(CN)3L2]m� (where Ln represents a pentadentate macrocycle and L2 a bpy ligand or two cyanides) have electronic properties that make them possible sensitizers in DSSC (dye sensitized solar cells). For this purpose the new complex Na2[{trans-L14COOCoIII(m-NC)}FeII(CN)5] has been prepared and characterized by the usual methods and its sensitizer properties compared with those of the already known [{trans-L15CoIII(m-NC)}FeII(CN)3(bipy)eq,ax](ClO4). The complex [{trans- L14COOCoIII(m-NC)}FeII(CN)5]2� has been designed for the actuation of an electron injection from the cobalt centre on MMCT, while the [{trans-LnCoIII(m-NC)}FeII(CN)3(bipy)]+ structure can produce a tuned injection from the iron centre via an MLCT electronic state, as described for similar systems. The characterization on solid oxide semiconductor supports has been carried out for these two complexes and the results have been compared with the behaviour observed in aqueous solution and in solvents of varying polarities. Their use in DSSC has been checked and, while a sensitizer response is observed for [{trans-L14COOCoIII(m-NC)}FeII(CN)5]2�, complex [{trans-L15CoIII(m-NC)}FeII(CN)3(bipy)eq,ax]+ does not produce any electrical current on illumination. The low efficiency of the built DSSC can be easily related both with the very low value of the extinction coefficient of the MMCT band responsible for the electron injection, and with the small driving force for the reduction of the complex with the standard I2/I3� system used after electron injection.
Creator
An entity primarily responsible for making the resource
<strong>Bernhardt, Paul V.</strong>
<strong>Boschloo, Gerrit K.</strong>
<strong>Bozoglian, Fernando</strong>
<strong>Hagfeldt, Anders</strong>
<strong>Martínez, Manuel</strong>
Source
A related resource from which the described resource is derived
New Journal of Chemistry v. 32, no. 4, 2008. -- p. 705-711
Publisher
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Royal Society of Chemistry
Date
A point or period of time associated with an event in the lifecycle of the resource
2008
Rights
Information about rights held in and over the resource
<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes</p>
<p>(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA</strong> - La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Format
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PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Artículo
Identifier
An unambiguous reference to the resource within a given context
DOI: 10.1039/b716855a
Cobre
Complejos
Hierro
-
https://riquim.fq.edu.uy/files/original/dfe24360745b6507dfaf913541ec78dc.pdf
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https://riquim.fq.edu.uy/files/original/3b0062edbbbb1cceeff24c55112da5d0.jpg
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Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
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Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
Papel
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Tamsulosin</strong>
Subject
The topic of the resource
<strong>TAMSULOSINA</strong>
Publisher
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Biblioteca-FQ
Date
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1999
Format
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Papel
PDF
Language
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Inglés
Type
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Bibliografía
Temporal Coverage
Temporal characteristics of the resource.
1996-1998
Tamsulosina
-
https://riquim.fq.edu.uy/files/original/3bbafb87c810687830631291753fadc6.pdf
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Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
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3
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204
IPTC Array
a:2:{s:6:"byline";s:4:"iMac";s:11:"object_name";s:24:"A1_253_Table of contents";}
IPTC String
byline:iMac
object_name:A1_253_Table of contents
Width
153
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
PDF
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Tandem repeat-tRNA (TRtRNA) PCR method for the molecular typing of non-Saccharomyces subspecies</strong>
Subject
The topic of the resource
VINOS
LEVADURAS
BIBLIOGRAFIA NACIONAL QUIMICA
2012
Abstract
A summary of the resource.
There is a worldwide trend to understand the impact of non-Saccharomyces yeast species on the process of winemaking. Although the predominant species at the end of the fermentation is Saccharomyces cerevisiae, several non-Saccharomyces species present during the first days of the process can produce and/or release aromas that improve the bouquet and complexity of the final wine. Since no genomic sequences are available for the predominant non-Saccharomyces species selected from grapes or musts (Hanseniaspora uvarum, Hanseniaspora vineae, Hanseniaspora opuntiae, Metschnikowia pulcherrima, Candida zemplinina), a reproducible PCR method was devised to discriminate strains at the subspecies level. The method combines different oligonucleotides based on tandem repeats with a second oligonucleotide based on a conserved tRNA region, specific for ascomycetes. Tandem repeats are randomly dispersed in all eukaryotic genomes and tRNA genes are conserved and present in several copies in different chromosomes. As an example, the method was applied to discriminate native M. pulcherrima strains but it could be extended to differentiate strains from other non-Saccharomyces species. The biodiversity of species and strains found in the grape ecosystem is a potential source of new enzymes, fungicides and/or novel sustainable methods for biological control of phytopathogens.
Creator
An entity primarily responsible for making the resource
<strong>Barquet, Marianne</strong>
<strong>Martín Valverde, Antonio</strong>
<strong>Medina, Karina</strong>
<strong>Perez, Gabriel</strong>
<a href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=e2bbd8e658a30ffb5ed00147ebed8a1a"><strong>Carrau, Francisco</strong></a>
<strong>Gaggero de Munno, Carina</strong>
Source
A related resource from which the described resource is derived
Applied Microbiology and Biotechnology v. 93, no. 2, 2012. -- p. 807-814
Publisher
An entity responsible for making the resource available
Springer
Date
A point or period of time associated with an event in the lifecycle of the resource
2012
Rights
Information about rights held in and over the resource
<p align="LEFT"><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes</p>
<p>(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p style="margin-bottom: 0cm;"><strong>ADVERTENCIA</strong> - La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Format
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PDF
Language
A language of the resource
Inglés
Type
The nature or genre of the resource
Artículo
Identifier
An unambiguous reference to the resource within a given context
ISSN 0175-7598
DOI 10.1007/s00253-011-3714-4
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
<p> </p>
<p> </p>
Levaduras
Saccharomyces
Vinos
-
https://riquim.fq.edu.uy/files/original/fc4cd1003674f2829c190b454301b923.pdf
65cbfaf0d98f90c70436ed62e9daac03
https://riquim.fq.edu.uy/files/original/7cc0cbad8a5c108b47e4c791a541c070.JPG
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Omeka Image File
The metadata element set that was included in the `files_images` table in previous versions of Omeka. These elements are common to all image files.
Bit Depth
8
Channels
3
Height
155
Width
125
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
<p>PDF</p>
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Tannat grape pomace as an ingredient for potential functional biscuits : bioactive compound identification, in vitro bioactivity, food safety, and sensory evaluation</strong>
Subject
The topic of the resource
COMPUESTOS BIOACTIVOS
SEGURIDAD ALIMENTARIA
ANALISIS SENSORIAL
ORUJO DE UVA
BIBLIOGRAFIA NACIONAL QUIMICA
2023
Abstract
A summary of the resource.
<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya protege el derecho</strong> de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Creator
An entity primarily responsible for making the resource
<a href="https://export.cvuy.uy/cv/?5935ded904d63ca6befc8586f8cc121d" target="_blank"><strong>Olt, Victoria</strong></a>
<a href="https://export.cvuy.uy/cv/?65ae80767e3d44791a1f7bed8d0842d1c9595207208795fa0f294e6a3d658745260932331e8bc8554f97f35689f8721cbcb094945d3e6d67042d98ea5e3494b7" target="_blank"><strong>Báez, Jessica</strong></a>
<a href="https://export.cvuy.uy/cv/?ce93ce62dc0559af8b8f9f5243ab3d0a" target="_blank"><strong>Curbelo, Romina</strong></a>
<a href="https://export.cvuy.uy/cv/?e1ba7de0d572172f427d637a61cf7ffedcaca3f4642b955065a2f3a72fb70a03516776171609b3227f51a8c2647cd41dcfe25b5f501e985b684341e0de901a45" target="_blank"><strong>Boido, Eduardo</strong></a>
<a href="https://export.cvuy.uy/cv/?b8110dcaf036ffc0dae30a2f60d464cb11603012429fac16300f3e0c79bc76d1e596cc9d53f8915f46ffa7e578d979292e34c20df05ff6344fe237694a004603" target="_blank"><strong>Amarillo, Miguel</strong></a>
<a href="https://export.cvuy.uy/cvsni/?urlId=9e0226832c58b76dfe35556298c9ffe5965c331085e652b1ea024ab73ead6296bf151c5e3e17d95e2ba698422846702e67f3356835059c00f94c1edcd55e4f85&convocatoria=21&formato=html" target="_blank"><strong>Gámbaro, Adriana</strong></a>
<a href="https://export.cvuy.uy/cv/?5b9c9936b20b7b2352e3813baf42a29613b5a147258df4cae843cd087fc76b2042c0e3be63baf8ed05b5d15613f8d17a3bececa370048a98b8d741075138e04f" target="_blank"><strong>Alborés, Silvana</strong></a>
<a href="https://export.cvuy.uy/cv/?00b33df8024fc67255044b617fb39573f6662628ebe84b9377474d0df1d9615d9d104c46f2ccbe946d4c8fa60fa2bb29a14429abf31dcba401f3de274ead25d3" target="_blank"><strong>Gerez García, Natalia</strong></a>
<a href="https://export.cvuy.uy/cv/?833da37ef6f0f9787a1257ffd7f129a8a148e2bddb9022c6569913519dd3e78a15f65da0b7c2dd8ca9dbdc3632e62d77e350dfccb5cea95fd0fd8a6467c616a2" target="_blank"><strong>Cesio, María Verónica</strong></a>
<a href="https://export.cvuy.uy/cvsni/?urlId=efdc2e4d27c46568e51501a117c8d64c661d28215277fe2b1621ea4a392338f0bd55c3b410eb66c8bd85997e02d92a5828f529ff076bd0478d3b4ffd01ec2037&convocatoria=21&formato=html" target="_blank"><strong>Heinzen, Horacio</strong></a>
<a href="https://export.cvuy.uy/cv/?5a728c53379ba11edafc6029548ce29d65b0e495e64982b067a2707fc9d44e90fa33fc21f214f2d552656809bf896fdbcfece552c850bab35f4d18fc3812ebd9" target="_blank"><strong>Dellacassa, Eduardo</strong></a>
<a href="https://export.cvuy.uy/cv/?48a71d2e5134808569068d2724790a8aea8b2933a5fec257ee3e4e79c698c53217947faea852f59905ef92c97b0830d7d801d00a336d676bae44ed023b6adffa" target="_blank"><strong>Fernández Fernández, Adriana Maite</strong></a>
<a href="https://export.cvuy.uy/cv/?7c64fd0475a2077f15b2edfba26c864ffb58e74137469e728a10a1e9f597797565a168ad79a66a0e079ca1f99d19153126e8d3094144e8ab95c1a3e8ff5e8111" target="_blank"><strong>Medrano, Alejandra</strong></a>
Source
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Frontiers in nutrition, v.10, 2023.
Publisher
An entity responsible for making the resource available
Frontiers
Date
A point or period of time associated with an event in the lifecycle of the resource
2023
Rights
Information about rights held in and over the resource
<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya protege el derecho</strong> de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
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PDF
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13 p.
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Inglés
Type
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Artículo
Análisis sensorial
Compuestos Bioactivos
Orujo de Uva
Seguridad alimentaria
-
https://riquim.fq.edu.uy/files/original/1e8d7ec696d758e35c182fd13403eff5.pdf
de22758d6c3c18b1586043b40b007575
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Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
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Departamento de Documentación y Biblioteca
RIQUIM
Document
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Original Format
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PDF
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Title
A name given to the resource
<strong>Tannat Grape Skin : A Feasible Ingredient for the Formulation of Snacks with Potential for Reducing the Risk of Diabetes</strong>
Subject
The topic of the resource
<span>VINOS</span>
<span>VINO TINTO</span>
<span>PROMOCION DE LA SALUD</span>
<span>BIODISPONIBILIDAD</span>
<span>NUTRICION</span>
<span>ORUJO DE UVA</span>
<span>DIABETES</span>
<span>BIBLIOGRAFIA NACIONAL QUIMICA</span>
<span>2022</span>
Abstract
A summary of the resource.
In the present work the feasibility of Tannat grape skin (TGS) as a functional ingredient in the formulation of two snacks (yogurt and biscuits) was studied. The research provided novel information on the effects of the food matrix and digestion process, under simulated human oral gastrointestinal conditions, in the bioaccessibility of TGS bioactive compounds composing of the snacks with health promoting properties (antioxidant, anti-inflammatory, and antidiabetic). TGS polyphenolic profile was analyzed by ultra-high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS) finding mainly flavonoids, phenolic acids, and anthocyanins, which may exert antioxidant, anti-inflammatory, and carbohydrase inhibition capacities. TGS digest showed antioxidant and antidiabetic potential compared to the undigested sample (p < 0.05). Yogurt and biscuits with TGS were developed with the nutrition claims “no-added sugars” and “source of fiber” and were digested in vitro to evaluate the bioaccessibility of compounds with health promoting properties after food processing and digestion. After in vitro simulation of digestion, bioactive properties were enhanced for control and TGS snacks which may be attributed to the formation/release of compounds with health-promoting properties. Biscuits showed significant increase in ABTS antioxidant capacity and yogurt showed increased �-glucosidase inhibition capacity by the addition of TGS (p < 0.05). Polyphenols from TGS and bioactive peptides from snacks which may be released during digestion might be responsible for the observed bioactivities. Consumer’s acceptance of TGS yogurt and biscuits showed scores of 6.3 and 5.1 (scale 1–9), respectively, showing TGS yogurt had higher overall acceptance. Sensory profile assessed by check-all-that-apply + just-about-right (CATA+JAR) showed most of the attributes were evaluated as “just about right”, supporting good food quality. The developed yogurt presented adequate shelf-life parameters for 28 days. TGS yogurt with higher acceptability showed reduced ROS formation (p < 0.05) induced by tert-butyl hydroperoxide (1 mM) in CCD-18Co colon cells and RAW264.7 macrophages when pre-treated with concentrations 500–1000 and 100–500 �g/mL of the digests, respectively. Moreover, TGS yogurt digest pre-treatment reduced nitric oxide (NO) production (p < 0.05) in lipopolysaccharide (LPS)-induced RAW264.7 macrophages, showing anti-inflammatory potential. Bioactive peptides generated during lactic fermentation and digestion process may be contributors to intracellular effects. In conclusion, yogurt and biscuits with Tannat grape skin addition were obtained with nutrition claims “no-added sugars” and “source of fiber” with the potential to modulate key biochemical events associated with diabetes pathogenesis.
Creator
An entity primarily responsible for making the resource
<strong>Fernández Fernández, Adriana Maite</strong>
<strong>Dellacassa, Eduardo</strong>
<strong>Nardin, Tiziana</strong>
<strong>Larcher, Roberto</strong>
<strong>Ibañez, Cecilia</strong>
<strong>Terán, Dahiana</strong>
<strong>Gámbaro, Adriana</strong>
<strong>Medrano-Fernandez, Alejandra</strong>
<strong>del Castillo, María Dolores</strong>
Source
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Nutrientsv. 14, N°419, 2022. -- e14030419. --
Publisher
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MDPI
Date
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2022
Rights
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<p dir="ltr"><strong>Información sobre Derechos de Autor</strong></p>
<p dir="ltr">(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p dir="ltr"><strong>La legislación uruguaya protege el derecho de autor</strong> sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<span id="docs-internal-guid-9d2103f7-7fff-c813-00c7-2528fd4891ff"><strong>ADVERTENCIA:</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</span>
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<a href="https://doi.org/10.3390/nu14030419">10.3390/nu14030419</a>
Biodisponibilidad
Diabetes
Nutrición
Orujo de Uva
Promoción de la salud
Vino tinto
Vinos
-
https://riquim.fq.edu.uy/files/original/f479fdb02edda935ac6b09e5595ec435.pdf
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Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
PDF
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Title
A name given to the resource
<strong>Targeted and untargeted high resolution mass approach for a putative profiling of glycosylated simple phenols in hybrid grapes</strong>
Subject
The topic of the resource
CROMATOGRAFIA LIQUIDA
FENOLES GLICOSILADOS
UVAS HIBRIDAS
BIBLIOGRAFIA NACIONAL QUIMICA
2017
Abstract
A summary of the resource.
Vitis vinifera is one of the most widespread grapevines around the world representing the raw material for high quality wine production. The availability of more resistant interspecific hybrid vine varieties, developed from crosses between Vitis vinifera and other Vitis species, has generated much interest, also due to the low environmental effect of production. However, hybrid grape wine composition and varietal differences between interspecific hybrids have not been well defined, particularly for the simple phenols profile. The dynamic of these phenols in wines, where the glycosylated forms can be transformed into the free ones during winemaking, also raises an increasing health interest by their role as antoxidants in wine consumers. In this work an on-line SPE clean-up device, to reduce matrix interference, was combined with ultra-high liquid chromatography-high resolution mass spectrometry in order to increase understanding of the phenolic composition of hybrid grape varieties. Specifically, the phenolic composition of 4 hybrid grape varieties (red, Cabernet Cantor and Prior; white, Muscaris and Solaris) and 2 European grape varieties (red, Merlot; white, Chardonnay) was investigated, focusing on free and glycosidically bound simple phenols and considering compound distribution in pulp, skin, seeds and wine. Using a targeted approach 53 free simple phenols and 7 glycosidic precursors were quantified with quantification limits ranging from 0.001 to 2 mg Kg− 1 and calibration R2 of 0.99 for over 86% of compounds. The untargeted approach made it possible to tentatively identify 79 glycosylated precursors of selected free simple phenols in the form of -hexoside (N = 30), -pentoside (21), -hexoside-hexoside (17), -hexoside-pentoside (4), -pentoside-hexoside (5) and -pentoside-pentoside (2) derivatives on the basis of accurate mass, isotopic pattern and MS/MS fragmentation.
Creator
An entity primarily responsible for making the resource
<strong>Barnaba, Chiara</strong>
<a title="Curriculum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=2df81feedac99473a4e536d2623f04c3" target="_blank"><strong>Dellacassa, Eduardo.</strong></a>
<strong>Nicolini, Giorgio</strong>
<strong>Giacomelli, Mattia</strong>
<strong>Villegas, Tomas Roman</strong>
<strong>Nardin, Tiziana</strong>
<strong>Larcher, Roger</strong>
Source
A related resource from which the described resource is derived
Food Research International v. 98, 2017. -- p. 20-33
Publisher
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Elsevier
Date
A point or period of time associated with an event in the lifecycle of the resource
2017
Rights
Information about rights held in and over the resource
<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya protege el derecho</strong> de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong> ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
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Inglès
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Artículo
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DOI: 10.1016/j.foodres.2017.01.011
Cromatografía Líquida
Fenoles glicosilados
Uvas hibridas
-
https://riquim.fq.edu.uy/files/original/f58f19da720b286f579d099d850c36c5.pdf
c845c1000b6329c094a98acfecd6b7ea
https://riquim.fq.edu.uy/files/original/092686a0fe9b8ed9c63bf8afd20299c1.jpg
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Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Original Format
If the image is of an object, state the type of object, such as painting, sculpture, paper, photo, and additional data
PDF
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Title
A name given to the resource
<strong>Tartrate fermentation with H2 production by a new member of Sporomusaceae enriched from rice paddy soil</strong>
Subject
The topic of the resource
METAGENOMICA
ARROZ
EMISIONES DE METANO
BIBLIOGRAFIA NACIONAL QUIMICA
2024
Abstract
A summary of the resource.
In rice paddies, soil and plant-derived organic matter are degraded anaerobically to methane (CH4), a powerful greenhouse gas. The highest rate of methane emission occurs during the reproductive stage of the plant when mostly dicarboxylic acids are exudated by the roots. The emission of methane at this stage depends largely on the cooperative interaction between dicarboxylic acid-fermenting bacteria and methanogenic archaea in the rhizosphere. The fermentation of tartrate, one of the major acids exudated, has been scarcely explored in rice paddy soils. In this work, we characterized an anaerobic consortium from rice paddy soil composed of four bacterial strains, whose principal member (LT8) can ferment tartrate, producing H2 and acetate. Tartrate fermentation was accelerated by co-inoculation with a hydrogenotrophic methanogen. The assembled genome of LT8 possesses a Na+-dependent oxaloacetate decarboxylase and shows that this bacterium likely invests part of the H2 produced to reduce NAD(P)+ to assimilate C from tartrate. The phylogenetic analysis of the 16S rRNA gene, the genome-based classification as well as the average amino acid identity (AAI) indicated that LT8 belongs to a new genus within the Sporomusaceae family. LT8 shares a few common features with its closest relatives, for which tartrate degradation has not been described. LT8 is limited to a few environments but is more common in rice paddy soils, where it might contribute to methane emissions from root exudates.
Creator
An entity primarily responsible for making the resource
<a href="https://export.cvuy.uy/cv/?e41ee09b825f22635cb8a1e9b42b334d75d1c2be0ccaad4f086d148a0ebac442b4a82cfb05ef977a8fe31965e28ee4bb8889f1ccb549f56f20a9403e2c02a0cf" target="_blank"><strong>Pereira-Mora, Luciana</strong></a>
<strong>Guerrero, Leandro D.</strong>
<strong>Erijman, Leonardo</strong>
<a href="https://export.cvuy.uy/cv/?7279b48461ca97fe00511d02458b69fcacbb55bc044daa2de78dca1ae0429329c37b6f39ecbe6c718f34baa0e533c04eee463fab4674161114edda6fcbba17c5" target="_blank"><strong>Fernández-Scavino, Ana</strong></a>
Source
A related resource from which the described resource is derived
Applied and Environmental Microbiology, v. 90, nº 4, 2024. -- e0235123
Publisher
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American Society for Microbiology
Date
A point or period of time associated with an event in the lifecycle of the resource
2024
Rights
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<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya protege el derecho</strong> de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Format
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PDF
Extent
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14 p.
Language
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Inglés
Type
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Artículo
Identifier
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10.1128/aem.02351-23
Arroz
Emisiones de metano
Metagenómica
-
https://riquim.fq.edu.uy/files/original/eae09d1cc7a983ad298992dbc98201c9.pdf
00856400ed20b3ff9ad90ff1d68f3dcc
https://riquim.fq.edu.uy/files/original/56d93afc8c4e2a022ddfcec51218ddd9.jpg
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Title
A name given to the resource
Bibliografía Nacional Química
Description
An account of the resource
Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
Contributor
An entity responsible for making contributions to the resource
Departamento de Documentación y Biblioteca
RIQUIM
Document
A resource containing textual data. Note that facsimiles or images of texts are still of the genre text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
<strong>Tautomeric forms of 2-thiobarbituric acid as studied in the solid : in polar solutions</strong>
Subject
The topic of the resource
FISICA
RESONANCIA MAGNETICA NUCLEAR
ESTRUCTURA MOLECULAR
ESPECTROSCOPIA INFRAROJO
BIBLIOGRAFIA NACIONAL QUIMICA
2007
Abstract
A summary of the resource.
2-Thiobarbituric acid (TBA) coated gold nanoparticles (average diameter ) 5.90 nm) were produced and studied by several experimental and theoretical methods. As part of this study, the molecular structure of TBA tautomers in the solid, in polar solutions, and adsorbed onto gold nanoparticles was studied. The resolution of this complicated system (10 possible isomers) was accomplished with the aid of experimental (IR, UVvis, and NMR) and theoretical (DFT and MP2) methods. The general conclusion is that there are two preeminent isomers, N1 and N10, with different stabilities in different media. N1, the keto-thione tautomer, is the most stable in gas phase (¢Go 298 � 8-9 kcal/mol lower than the second-most stable isomer, depending on the method of calculation used). However, experimental spectroscopic data supported by the theoretical calculations strongly suggest an equilibrium between the tautomers N1 and N10 in methanol solution, where enolization of one keto group is produced by proton transfer from the methylene group, which is more acidic than the NH groups. With the use of the polarizable continuum method for simulating solvents, N10 is predicted to be even more stable than N1 by ¢Go 298 � 1 kcal/mol in methanol. On the other hand, the IR spectrum of the solid can be best explained by assuming that only N10 is present, a fact also supported by the observation that the IR spectrum of TBA absorbed onto gold nanoparticles can be explained by a larger ratio of [N10]/ [N1] than that present in methanolic solution. Isomerization of N1H N10 can be explained by intervention of the solvent, proceeding faster in methanol solutions than in DMSO, where it is nevertheless observed after a time, according to the 13C NMR spectra. Our experiments support absorption of TBA onto gold nanoparticles through S-Au and N-Au interactions, with the preeminence of a N10-like enol structure. The experiments also demonstrate that the synthesized TBA-coated gold nanoparticles can autoassociate by hydrogen bonding to form larger structures. This same H-bonding capacity also assures that these coated nanoparticles act as thistles toward proteins in solution, binding them strongly, presumably not by chemical reaction but by a network of hydrogen bonds.
Creator
An entity primarily responsible for making the resource
<strong>Méndez, Eduardo</strong>
<strong>Cerdá, María Fernanda</strong>
<a title="Currículum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=fd97168d9e8b7d3f82474969b5b78453" target="_blank"><strong>Gancheff, Jorge S.</strong></a>
<a title="Currículum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=b1b8a8c8b1a5835b874ac1994003c38d" target="_blank"><strong>Torres, Julia</strong></a>
<a title="Currículum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=6f16399c452f7b13f8a01a148cb38e12" target="_blank"><strong>Kremer, Carlos</strong></a>
<a title="Currículum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=94a8ff70d2730e3c95703f810fd79d7c" target="_blank"><strong>Castiglioni, J.</strong></a>
<strong>Kieninger, Martina</strong>
<a title="Currículum Vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=40f23b501897bd535c01b6602f1ea346" target="_blank"><strong>Ventura, Oscar N.</strong></a>
Source
A related resource from which the described resource is derived
Journal of Physical Chemistry C v. 111, no. 8, 2007. -- p. 3369-3383
Publisher
An entity responsible for making the resource available
American Chemical Society
Date
A point or period of time associated with an event in the lifecycle of the resource
2007
Rights
Information about rights held in and over the resource
<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong> La legislación uruguaya protege el derecho</strong> de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
Format
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PDF
Language
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Ingles
Type
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Artículo
Identifier
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DOI: 10.1021/jp0628176
Estructura Molecular
Física
Resonancia magnética nuclear
-
https://riquim.fq.edu.uy/files/original/2536871e007bba86fc26dd42925dd4d6.pdf
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Bibliografía Nacional Química
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Contiene la producción científica nacional de los profesionales químicos e investigadores, durante el período 1929 hasta la fecha.
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Departamento de Documentación y Biblioteca
RIQUIM
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<strong>Tautomerism and reactivity in heterocyclic N-Oxides. A spectrocopic and theoretical study of benzimidazole N-Oxide derivatives (N-Hydroxybenzimidazoles.</strong>
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BENZIMIDAZOL
BIBLIOGRAFIA NACIONAL QUIMICA
2004
Abstract
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The tautomeric forms of benzimidazole N-oxide derivatives in solution were studied using nuclear magnetic resonance (NMR) techniques. Further insight into the molecular structures was provided by theoretical calculations using density functional theory (DFT). In the gas phase the N-hydroxy tautomer was more stable than the N-oxide, whereas in solution the stabilization of one form or the other depended on hydrogen bond formation involving the N-hydroxy/N-oxide moiety. Derivative 4 (n-butyl-5-nitrobenzimidazole-2-carboxamide 3-oxide), having a 2-carboxamide moiety, was the only compound studied present as a mixture of tautomers, the N-oxide being the predominant one. This was assigned to the formation of an internal hydrogen bond between the N-oxide group and the amide hydrogen atom. The tautomeric form present in the solid state was studied for derivative 1 (ethyl-5-nitrobenzimidazole-2-carboxylate 3-oxide) and was conclusively assigned by X-ray diffraction techniques to the N-hydroxy tautomer. In the crystal a strong O-HâââN intermolecular bond gives rise to supramolecular polymeric chains in the lattice. This strong interaction was also seen in the infrared spectrum and was assigned to two broad bands at 2367 and 2526 cm-1. The vibrational spectrum was satisfactorily described by DFT calculations and an example of this is the prediction of the band corresponding to the N-O stretching (N-oxide) just 1% lower than the experimental value. Uncorrelated calculations (HF) were not able to give an unambiguous assignment of this band. The reaction of derivative 1 against different kinds of electrophiles, hard and soft, led only to O-substituted products. This result was explained in terms of the HSAB theory using a local-global approach.
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<strong>Boiani Santurio, Mariana</strong>
<strong>Cerecetto, Hugo</strong>
<strong>González, Mercedes.</strong>
<strong>Piro, Oscar E</strong>
<strong>Castellano, Eduardo E</strong>
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Journal of Physical Chemistry A v. 108, no. 51, 2004. -- p. 11241-11248
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American Chemical Society
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2004
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<p><strong>Información sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislación uruguaya</strong> protege el derecho de autor sobre toda creación literaria, científica o artística, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeción a lo establecido por el derecho común y las siguientes leyes</p>
<p>(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA</strong> - La consulta de este documento queda condicionada a la aceptación de las siguientes condiciones de uso: Este documento es únicamente para usos privados enmarcados en actividades de investigación y docencia. No se autoriza su reproducción con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilización o cita de partes debe indicarse el nombre de la persona autora.</p>
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DOI: 10.1021/jp046826v
Benzimidazol