Zobrazeno 1 - 10
of 544
pro vyhledávání: '"RONALD BRESLOW"'
Autor:
Ronald Breslow
Publikováno v:
Magnetic Properties of Organic Materials ISBN: 9780203748503
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41eaf3b2c213740d88a0fac16300dc22
https://doi.org/10.1201/9780203748503-4
https://doi.org/10.1201/9780203748503-4
Autor:
Ronald Breslow
Esta monografía va especialmente dirigida a los alumnos de cursos universitarios elementales que estén siguiendo esta materia y también puede ser utilizado en cursos de nivel intermedio, cuyos estudiantes no hayan tenido un entrenamiento en este c
Publikováno v:
Proceedings of the National Academy of Sciences. 114:13459-13464
Histone deacetylases (HDACs) regulate myriad cellular processes by catalyzing the hydrolysis of acetyl–l-lysine residues in histone and nonhistone proteins. The Zn2+-dependent class IIb enzyme HDAC6 regulates microtubule function by deacetylating
Publikováno v:
Proceedings of the National Academy of Sciences. 112:12011-12014
Significance Nucleotides are biosynthesized from a ribose pyrophosphate species, with enzymes and magnesium ions as catalysts. Magnesium ions alone can perform this process with synthetic ribose pyrophosphates, by binding to the pyrophosphate groups
Autor:
Ronald Breslow
Publikováno v:
The Chemical Record. 14:1174-1182
Note from the Editor: August Kekule's dream and his theory of the structure of benzene (1865). Julius Thomsen's logic that benzene contains equivalent electrons between its carbon atoms (ca. 1900). Richard Willstatter's synthesis and observation that
Publikováno v:
Tetrahedron Letters. 56:4833-4835
We describe the syntheses of thiophene, cyclopentadienone and dimethylketalcyclopentadienone derivatives and their single molecule electrical conductivities. The ketone had the lowest conductivity of the three, although it has some antiaromaticity. T
Publikováno v:
Proceedings of the National Academy of Sciences. 112:4218-4220
Hydrogen atom transfer reactions between the aldose and ketose are key mechanistic features in formose chemistry by which formaldehyde is converted to higher sugars under credible prebiotic conditions. For one of these transformations, we have invest
Publikováno v:
Origins of Life and Evolution of Biospheres. 43:323-329
The synthesis of an excess of D-glyceraldehyde by coupling glycolaldehyde with formaldehyde under prebiotic conditions is catalyzed by L amino acids having primary amino groups at acidic pH's, but at neutral or higher pH's they preferentially form L-
Autor:
Megan L. Choy, Paul A. Marks, Yuanshan Yao, Won-Seok Ham, Gisela Venta-Perez, Ju-Hee Lee, Nathaniel T. Kim, Ronald Breslow, Lang Ngo, Adaickapillai Mahendran
Publikováno v:
Proceedings of the National Academy of Sciences. 110:15704-15709
Development of isoform-selective histone deacetylase (HDAC) inhibitors is important in elucidating the function of individual HDAC enzymes and their potential as therapeutic agents. Among the eleven zinc-dependent HDACs in humans, HDAC6 is structural
Autor:
Wenbo Chen, Mark S. Hybertsen, Latha Venkataraman, Héctor Vázquez, Jonathan R. Widawsky, Taekyeong Kim, Ronald Breslow
Publikováno v:
Nano Letters. 13:2889-2894
We report the simultaneous measurement of conductance and thermopower of highly conducting single-molecule junctions using a scanning tunneling microscope-based break-junction setup. We start with molecular backbones (alkanes and oligophenyls) termin