Results 61 to 70 of about 485,502 (287)

Association between 25-Hydroxyvitamin D and Metabolic Syndrome in Older Adults: The Health, Aging and Body Composition Study

open access: yesInternational Journal of Endocrinology, 2021
Objective. Low 25-hydroxyvitamin D (25[OH]D) levels and metabolic syndrome (MetS) are prevalent among older adults; however, longitudinal studies examining 25(OH)D status and MetS are lacking.
Subhashish Agarwal   +8 more
doaj   +1 more source

Uneven Justice: State Rates of Incarceration by Race and Ethnicity [PDF]

open access: yes, 2007
Examines racial and ethnic disparities by state, and finds substantial variation in the degree of black-to-white incarceration. The report finds that African Americans are incarcerated at nearly six times the rate of whites and Latinos at nearly double ...
Marc Mauer, Ryan S. King
core  

Slave naming patterns : onomastics and the taxonomy of race in eighteenth-century Jamaica [PDF]

open access: yes, 2001
Every year, slave owners responsible for managing estates were required by Jamaican law to submit to the local vestry an account of the whites, slaves, and livestock on their properties.
Burnard, Trevor
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Prejuicio y discriminación contra las minorías étnicas: ¿un trastorno psico-social?

open access: yesEntretextos, 2019
Se analiza la actitud de discriminación de ‘blancos’ contra minorías étnicas para lo cual se retoman datos de la investigación titulada “La interrelación social y lingüística de dos comunidades en la ciudad de Riohacha” (2004) y actualizados en 2009.
Rudecindo Ramírez González
doaj  

Working Toward Equality: Employment and Race in Buffalo [PDF]

open access: yes, 2016
For all of the progress that our nation and our community have made toward equality, we remain plagued by severe racial disparities in many aspects of life. Perhaps none is more troubling or more important than inequality in employment.
Magavern, Sam
core   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Separate & Unequal: How Higher Education Reinforces the Intergenerational Reproduction of White Racial Privilege [PDF]

open access: yes, 2013
Clearly class is a powerful cross-cutting factor in explaining postsecondary differences among all students. Yet, controlling for income, race matters: taken together, lower-income AfricanAmerican and Hispanic students just don't do as well as lower ...
Anthony P. Carnevale, Jeff Strohl
core  

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

"Poor Whites" Do Matter Die "Poor Whites" sind relevant

open access: yesAfrica Spectrum, 2013
Contribution to the Debate on Anthropology in Africa in Africa Spectrum.Beitrag zur "Debate on Anthropology in Africa" in Africa Spectrum.
Annika Teppo
doaj  

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