Results 61 to 70 of about 9,606,964 (338)

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Travelling Ideologies: A Story of Whiteness

open access: yesLinguaculture, 2015
Prompted by the observations of a European scholar in African-American studies living in South-East Asia, this article addresses the ideological value of whiteness with a view to understanding its apparently global aesthetic fascination and societal ...
Cogeanu Oana
doaj   +1 more source

Personal Identity, Numerical and Qualitative [PDF]

open access: yes, 2002
In the analytic tradition, "the problem of personal identity" is usually taken to mean a question of numerical identity over time: what makes X at one time the same person as Y at another?
Black, Oliver
core  

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Techno-Ethno Genealogy: An African Ancestry Narrative in the Digital Age

open access: yesGenealogy, 2018
This article explores ways in which advances in genetic testing have both facilitated and democratized genealogical research for individuals in search of their “roots” or ethnic heritage.
Mario Chandler
doaj   +1 more source

Women in Love: Zami and the Politics of the Black Lesbian Body in the Diaspora [PDF]

open access: yesHyperCultura, 2022
This essay focuses on the politics of the Black lesbian body in the Diaspora. Audre Lorde’s autobiographical/biomythographical novel Zami: A New Spelling of My Name (1982), as a female künstlerromane, narrativizes her polyamorous relationships with ...
Sreya Mallika DATTA, Anil PRADHAN
doaj  

Infinite Regresses, Infinite Beliefs [PDF]

open access: yes, 2003
One way of mapping part of the domain of epistemology is to represent various theories as responses to the following argument: (I) A belief (strictly, a token state of belief) is justified only if a justified belief is a reason for it.
Black, Oliver
core  

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Tourette syndrome research highlights from 2016 [version 1; referees: 3 approved, 1 approved with reservations] [PDF]

open access: yes, 2017
This article presents highlights chosen from research that appeared during 2016 on Tourette syndrome and other tic disorders.
Black, Kevin J
core   +3 more sources

Home - About - Disclaimer - Privacy