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Isostructuralism among bridge-flipped' isomeric benzylideneanilines and phenylhydrazones.

Acta crystallographica. Section B, Structural science

Ojala WH, Smieja JM, Spude JM, Arola TM, Kuspa MK, Herrera N, Ojala CR.
PMID: 17507762
Acta Crystallogr B. 2007 Jun;63:485-96. doi: 10.1107/S0108768107018034. Epub 2007 May 16.

Bridge-flipped' isomers may be defined as pairs of molecules related by a reversal of a bridge of atoms connecting two major parts of the individual molecules. This kind of isomerism is commonly found among benzylideneanilines and phenylhydrazones. Isostructural pairs...

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Ojala WH, Smieja JM, Spude JM, et al. Isostructuralism among bridge-flipped' isomeric benzylideneanilines and phenylhydrazones. Acta Crystallogr B. 2007;63:485-96doi: 10.1107/S0108768107018034.
Ojala, W. H., Smieja, J. M., Spude, J. M., Arola, T. M., Kuspa, M. K., Herrera, N., & Ojala, C. R. (2007). Isostructuralism among bridge-flipped' isomeric benzylideneanilines and phenylhydrazones. Acta crystallographica. Section B, Structural science, 63485-96. https://doi.org/10.1107/S0108768107018034
Ojala, William H, et al. "Isostructuralism among bridge-flipped' isomeric benzylideneanilines and phenylhydrazones." Acta crystallographica. Section B, Structural science vol. 63 (2007): 485-96. doi: https://doi.org/10.1107/S0108768107018034
Ojala WH, Smieja JM, Spude JM, Arola TM, Kuspa MK, Herrera N, Ojala CR. Isostructuralism among bridge-flipped' isomeric benzylideneanilines and phenylhydrazones. Acta Crystallogr B. 2007 Jun;63:485-96. doi: 10.1107/S0108768107018034. Epub 2007 May 16. PMID: 17507762.
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Theory of connectivity for formally symmetric operators.

Proceedings of the National Academy of Sciences of the United States of America

Herrera I.
PMID: 16592459
Proc Natl Acad Sci U S A. 1977 Nov;74(11):4722-5. doi: 10.1073/pnas.74.11.4722.

A previous paper introduced the notion of complete connectivity conditions and developed variational principles for diffraction problems subjected to such restrictions. Here, an abstract definition of formally symmetric operators is given and it is shown that the problem of...

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Herrera I. Theory of connectivity for formally symmetric operators. Proc Natl Acad Sci U S A. 1977;74(11):4722-5doi: 10.1073/pnas.74.11.4722.
Herrera, I. (1977). Theory of connectivity for formally symmetric operators. Proceedings of the National Academy of Sciences of the United States of America, 74(11), 4722-5. https://doi.org/10.1073/pnas.74.11.4722
Herrera, I. "Theory of connectivity for formally symmetric operators." Proceedings of the National Academy of Sciences of the United States of America vol. 74,11 (1977): 4722-5. doi: https://doi.org/10.1073/pnas.74.11.4722
Herrera I. Theory of connectivity for formally symmetric operators. Proc Natl Acad Sci U S A. 1977 Nov;74(11):4722-5. doi: 10.1073/pnas.74.11.4722. PMID: 16592459; PMCID: PMC432026.
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Stereoselective one-pot synthesis of substituted (4Z)-2-alkyl-4-benzylidene- 4H-1,3-benzothiazines.

The Journal of organic chemistry

Herrera A, Martínez-Alvarez R, Ramiro P, Sánchez A, Torres R.
PMID: 15202918
J Org Chem. 2004 Jun 25;69(13):4545-7. doi: 10.1021/jo049777r.

Substituted (4Z)-4-benzylidene-2-methyl-4H-1,3-benzothiazines (1). and (4Z)-2-ethyl-4-benzylidene-4H-1,3-benzothiazines (2). were synthesized by direct stereoselective reactions of S-phenyl ethanethioate or S-phenyl propanethioate with substituted benzyl nitriles in the presence of triflic anhydride.

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Herrera A, Martínez-Alvarez R, Ramiro P, et al. Stereoselective one-pot synthesis of substituted (4Z)-2-alkyl-4-benzylidene- 4H-1,3-benzothiazines. J Org Chem. 2004;69(13):4545-7doi: 10.1021/jo049777r.
Herrera, A., Martínez-Alvarez, R., Ramiro, P., Sánchez, A., & Torres, R. (2004). Stereoselective one-pot synthesis of substituted (4Z)-2-alkyl-4-benzylidene- 4H-1,3-benzothiazines. The Journal of organic chemistry, 69(13), 4545-7. https://doi.org/10.1021/jo049777r
Herrera, Antonio, et al. "Stereoselective one-pot synthesis of substituted (4Z)-2-alkyl-4-benzylidene- 4H-1,3-benzothiazines." The Journal of organic chemistry vol. 69,13 (2004): 4545-7. doi: https://doi.org/10.1021/jo049777r
Herrera A, Martínez-Alvarez R, Ramiro P, Sánchez A, Torres R. Stereoselective one-pot synthesis of substituted (4Z)-2-alkyl-4-benzylidene- 4H-1,3-benzothiazines. J Org Chem. 2004 Jun 25;69(13):4545-7. doi: 10.1021/jo049777r. PMID: 15202918.
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General variational principles applicable to the hybrid element method.

Proceedings of the National Academy of Sciences of the United States of America

Herrera I.
PMID: 16592405
Proc Natl Acad Sci U S A. 1977 Jul;74(7):2595-7. doi: 10.1073/pnas.74.7.2595.

Functional valued operators are used to formulate diffraction problems in a general abstract form. Variational principles for this formulation are developed. They are then applied to derive results on the linearized theory of free surface flows previously reported. Applications...

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Herrera I. General variational principles applicable to the hybrid element method. Proc Natl Acad Sci U S A. 1977;74(7):2595-7doi: 10.1073/pnas.74.7.2595.
Herrera, I. (1977). General variational principles applicable to the hybrid element method. Proceedings of the National Academy of Sciences of the United States of America, 74(7), 2595-7. https://doi.org/10.1073/pnas.74.7.2595
Herrera, I. "General variational principles applicable to the hybrid element method." Proceedings of the National Academy of Sciences of the United States of America vol. 74,7 (1977): 2595-7. doi: https://doi.org/10.1073/pnas.74.7.2595
Herrera I. General variational principles applicable to the hybrid element method. Proc Natl Acad Sci U S A. 1977 Jul;74(7):2595-7. doi: 10.1073/pnas.74.7.2595. PMID: 16592405; PMCID: PMC431202.
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Solution to spectroscopy challenge 9.

Analytical and bioanalytical chemistry

Martínez-Alvarez R, Herrera A, Ramiro P.
PMID: 15912396
Anal Bioanal Chem. 2005 Jul;382(5):1207-8. doi: 10.1007/s00216-005-3268-3.

No abstract available.

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Martínez-Alvarez R, Herrera A, Ramiro P. Solution to spectroscopy challenge 9. Anal Bioanal Chem. 2005;382(5):1207-8doi: 10.1007/s00216-005-3268-3.
Martínez-Alvarez, R., Herrera, A., & Ramiro, P. (2005). Solution to spectroscopy challenge 9. Analytical and bioanalytical chemistry, 382(5), 1207-8. https://doi.org/10.1007/s00216-005-3268-3
Martínez-Alvarez, Roberto, et al. "Solution to spectroscopy challenge 9." Analytical and bioanalytical chemistry vol. 382,5 (2005): 1207-8. doi: https://doi.org/10.1007/s00216-005-3268-3
Martínez-Alvarez R, Herrera A, Ramiro P. Solution to spectroscopy challenge 9. Anal Bioanal Chem. 2005 Jul;382(5):1207-8. doi: 10.1007/s00216-005-3268-3. PMID: 15912396.
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Intimate Partner Violence in Young Adult Dating, Cohabitating, and Married Drinking Partnerships.

Journal of marriage and the family

Wiersma JD, Cleveland HH, Herrera V, Fischer JL.
PMID: 20532190
J Marriage Fam. 2010 Apr 08;72(2):360-374. doi: 10.1111/j.1741-3737.2010.00705.x.

Using data from The National Longitudinal Study of Adolescent Health, this study examined intimate partner violence (IPV) and drinking partnerships in 741 young adults in male-female dating, cohabitating, and married relationships. Cluster analyses revealed four similar kinds of drinking...

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Wiersma JD, Cleveland HH, Herrera V, et al. Intimate Partner Violence in Young Adult Dating, Cohabitating, and Married Drinking Partnerships. J Marriage Fam. 2010;72(2):360-374doi: 10.1111/j.1741-3737.2010.00705.x.
Wiersma, J. D., Cleveland, H. H., Herrera, V., & Fischer, J. L. (2010). Intimate Partner Violence in Young Adult Dating, Cohabitating, and Married Drinking Partnerships. Journal of marriage and the family, 72(2), 360-374. https://doi.org/10.1111/j.1741-3737.2010.00705.x
Wiersma, Jacquelyn D, et al. "Intimate Partner Violence in Young Adult Dating, Cohabitating, and Married Drinking Partnerships." Journal of marriage and the family vol. 72,2 (2010): 360-374. doi: https://doi.org/10.1111/j.1741-3737.2010.00705.x
Wiersma JD, Cleveland HH, Herrera V, Fischer JL. Intimate Partner Violence in Young Adult Dating, Cohabitating, and Married Drinking Partnerships. J Marriage Fam. 2010 Apr 08;72(2):360-374. doi: 10.1111/j.1741-3737.2010.00705.x. PMID: 20532190; PMCID: PMC2880837.
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Real-time monitoring of organic reactions with two-dimensional ultrafast TOCSY NMR spectroscopy.

Angewandte Chemie (International ed. in English)

Herrera A, Fernández-Valle E, Martínez-Alvarez R, Molero D, Pardo ZD, Sáez E, Gal M.
PMID: 19603443
Angew Chem Int Ed Engl. 2009;48(34):6274-7. doi: 10.1002/anie.200902387.

No abstract available.

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Herrera A, Fernández-Valle E, Martínez-Alvarez R, et al. Real-time monitoring of organic reactions with two-dimensional ultrafast TOCSY NMR spectroscopy. Angew Chem Int Ed Engl. 2009;48(34):6274-7doi: 10.1002/anie.200902387.
Herrera, A., Fernández-Valle, E., Martínez-Alvarez, R., Molero, D., Pardo, Z. D., Sáez, E., & Gal, M. (2009). Real-time monitoring of organic reactions with two-dimensional ultrafast TOCSY NMR spectroscopy. Angewandte Chemie (International ed. in English), 48(34), 6274-7. https://doi.org/10.1002/anie.200902387
Herrera, Antonio, et al. "Real-time monitoring of organic reactions with two-dimensional ultrafast TOCSY NMR spectroscopy." Angewandte Chemie (International ed. in English) vol. 48,34 (2009): 6274-7. doi: https://doi.org/10.1002/anie.200902387
Herrera A, Fernández-Valle E, Martínez-Alvarez R, Molero D, Pardo ZD, Sáez E, Gal M. Real-time monitoring of organic reactions with two-dimensional ultrafast TOCSY NMR spectroscopy. Angew Chem Int Ed Engl. 2009;48(34):6274-7. doi: 10.1002/anie.200902387. PMID: 19603443.
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The Role of PPAR Ligands in Controlling Growth-Related Gene Expression and their Interaction with Lipoperoxidation Products.

PPAR research

Barrera G, Toaldo C, Pizzimenti S, Cerbone A, Pettazzoni P, Dianzani MU, Ferretti C.
PMID: 18615196
PPAR Res. 2008;2008:524671. doi: 10.1155/2008/524671.

Peroxisome proliferators-activated receptors (PPARs) are ligand-activated transcription factors that belong to the nuclear hormone receptor superfamily. The three PPAR isoforms (alpha, gamma and beta/delta) have been found to play a pleiotropic role in cell fat metabolism. Furthermore, in recent...

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Barrera G, Toaldo C, Pizzimenti S, et al. The Role of PPAR Ligands in Controlling Growth-Related Gene Expression and their Interaction with Lipoperoxidation Products. PPAR Res. 2008;2008:524671doi: 10.1155/2008/524671.
Barrera, G., Toaldo, C., Pizzimenti, S., Cerbone, A., Pettazzoni, P., Dianzani, M. U., & Ferretti, C. (2008). The Role of PPAR Ligands in Controlling Growth-Related Gene Expression and their Interaction with Lipoperoxidation Products. PPAR research, 2008524671. https://doi.org/10.1155/2008/524671
Barrera, Giuseppina, et al. "The Role of PPAR Ligands in Controlling Growth-Related Gene Expression and their Interaction with Lipoperoxidation Products." PPAR research vol. 2008 (2008): 524671. doi: https://doi.org/10.1155/2008/524671
Barrera G, Toaldo C, Pizzimenti S, Cerbone A, Pettazzoni P, Dianzani MU, Ferretti C. The Role of PPAR Ligands in Controlling Growth-Related Gene Expression and their Interaction with Lipoperoxidation Products. PPAR Res. 2008;2008:524671. doi: 10.1155/2008/524671. PMID: 18615196; PMCID: PMC2443425.
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2D ultrafast HMBC: a valuable tool for monitoring organic reactions.

Organic letters

Herrera A, Fernández-Valle E, Gutiérrez EM, Martínez-Alvarez R, Molero D, Pardo ZD, Sáez E.
PMID: 19947620
Org Lett. 2010 Jan 01;12(1):144-7. doi: 10.1021/ol902532f.

Ultrafast 2D HMBC spectroscopy permits real-time monitoring of a reaction based on the structural changes produced in a carbonyl carbon atom. This new technique was used to study the reaction of ketones, nitriles, and Tf(2)O, affording relevant information about...

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Herrera A, Fernández-Valle E, Gutiérrez EM, et al. 2D ultrafast HMBC: a valuable tool for monitoring organic reactions. Org Lett. 2010;12(1):144-7doi: 10.1021/ol902532f.
Herrera, A., Fernández-Valle, E., Gutiérrez, E. M., Martínez-Alvarez, R., Molero, D., Pardo, Z. D., & Sáez, E. (2010). 2D ultrafast HMBC: a valuable tool for monitoring organic reactions. Organic letters, 12(1), 144-7. https://doi.org/10.1021/ol902532f
Herrera, Antonio, et al. "2D ultrafast HMBC: a valuable tool for monitoring organic reactions." Organic letters vol. 12,1 (2010): 144-7. doi: https://doi.org/10.1021/ol902532f
Herrera A, Fernández-Valle E, Gutiérrez EM, Martínez-Alvarez R, Molero D, Pardo ZD, Sáez E. 2D ultrafast HMBC: a valuable tool for monitoring organic reactions. Org Lett. 2010 Jan 01;12(1):144-7. doi: 10.1021/ol902532f. PMID: 19947620.
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Acute effects of ethanol on brain, plasma and adrenal monoamine concentrations in virgin and pregnant rats and their fetuses.

Neurochemistry international

Mena MA, Zorzano A, Herrera E.
PMID: 20493136
Neurochem Int. 1986;9(3):371-8. doi: 10.1016/0197-0186(86)90078-1.

The dose-response relationship in brain, plasma, and adrenal monoamine changes after acute oral ethanol administration (1, 2, 4 g/kg body wt) was studied in virgin rats to determine whether the response to the highest dose differed in 21-day pregnant...

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Mena MA, Zorzano A, Herrera E. Acute effects of ethanol on brain, plasma and adrenal monoamine concentrations in virgin and pregnant rats and their fetuses. Neurochem Int. 1986;9(3):371-8doi: 10.1016/0197-0186(86)90078-1.
Mena, M. A., Zorzano, A., & Herrera, E. (1986). Acute effects of ethanol on brain, plasma and adrenal monoamine concentrations in virgin and pregnant rats and their fetuses. Neurochemistry international, 9(3), 371-8. https://doi.org/10.1016/0197-0186(86)90078-1
Mena, M A, et al. "Acute effects of ethanol on brain, plasma and adrenal monoamine concentrations in virgin and pregnant rats and their fetuses." Neurochemistry international vol. 9,3 (1986): 371-8. doi: https://doi.org/10.1016/0197-0186(86)90078-1
Mena MA, Zorzano A, Herrera E. Acute effects of ethanol on brain, plasma and adrenal monoamine concentrations in virgin and pregnant rats and their fetuses. Neurochem Int. 1986;9(3):371-8. doi: 10.1016/0197-0186(86)90078-1. PMID: 20493136.
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Oxidative stress and lipid peroxidation products in cancer progression and therapy.

ISRN oncology

Barrera G.
PMID: 23119185
ISRN Oncol. 2012;2012:137289. doi: 10.5402/2012/137289. Epub 2012 Oct 17.

The generation of reactive oxygen species (ROS) and an altered redox status are common biochemical aspects in cancer cells. ROS can react with the polyunsaturated fatty acids of lipid membranes and induce lipid peroxidation. The end products of lipid...

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Barrera G. Oxidative stress and lipid peroxidation products in cancer progression and therapy. ISRN Oncol. 2012;2012:137289doi: 10.5402/2012/137289.
Barrera, G. (2012). Oxidative stress and lipid peroxidation products in cancer progression and therapy. ISRN oncology, 2012137289. https://doi.org/10.5402/2012/137289
Barrera, Giuseppina. "Oxidative stress and lipid peroxidation products in cancer progression and therapy." ISRN oncology vol. 2012 (2012): 137289. doi: https://doi.org/10.5402/2012/137289
Barrera G. Oxidative stress and lipid peroxidation products in cancer progression and therapy. ISRN Oncol. 2012;2012:137289. doi: 10.5402/2012/137289. Epub 2012 Oct 17. PMID: 23119185; PMCID: PMC3483701.
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Smoking-attributable mortality in cuba.

MEDICC review

Varona P, Herrera D, García RG, Bonet M, Romero T, Venero SJ.
PMID: 21483306
MEDICC Rev. 2009 Jul;11(3):43-7. doi: 10.37757/MR2009V11.N3.9.

Introduction Smoking is the main preventable cause of death worldwide. The World Health Organization estimates that smoking causes 5 million deaths annually, a figure that could double shortly if the present trend in tobacco product consumption continues. Objectives Estimate...

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Varona P, Herrera D, García RG, et al. Smoking-attributable mortality in cuba. MEDICC Rev. 2009;11(3):43-7doi: 10.37757/MR2009V11.N3.9.
Varona, P., Herrera, D., García, R. G., Bonet, M., Romero, T., & Venero, S. J. (2009). Smoking-attributable mortality in cuba. MEDICC review, 11(3), 43-7. https://doi.org/10.37757/MR2009V11.N3.9
Varona, Patricia, et al. "Smoking-attributable mortality in cuba." MEDICC review vol. 11,3 (2009): 43-7. doi: https://doi.org/10.37757/MR2009V11.N3.9
Varona P, Herrera D, García RG, Bonet M, Romero T, Venero SJ. Smoking-attributable mortality in cuba. MEDICC Rev. 2009 Jul;11(3):43-7. doi: 10.37757/MR2009V11.N3.9. PMID: 21483306.
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Showing 25 to 36 of 990 entries