Results 71 to 80 of about 1,392,998 (338)

On Thermal Vacuum Radiation of Nanoparticles and Their Ensembles

open access: yes, 2013
Radiant emittance of dimers and ensembles of particles consisting of gold, graphite and silica glass nanoparticles in vacuum is studied numerically based on the fluctuation-electromagnetic theory.
Dedkov, G. V., Kyasov, A. A.
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Bound to Ride that Northern Railroad: Representations of Blackness in O Brother, Where Art Thou [PDF]

open access: yes, 2012
Bound to Ride that Northern Railroad: Representations of Blackness in O Brother, Where Art Thou by Eric ...
Goldfischer, Eric
core   +1 more source

Fundamental Aspects of the ISM Fractality [PDF]

open access: yes, 1996
The ubiquitous clumpy state of the ISM raises a fundamental and open problem of physics, which is the correct statistical treatment of systems dominated by long range interactions.
CF Weizsäcker von   +12 more
core   +4 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Review of "Political Blackness in Multiracial Britain" by Mohan Ambikaipaker (University of Pennsylvania Press)

open access: yesLateral, 2019
Mohan Ambikaipaker’s "Political Blackness in Multiracial Britain" is distinctive both for its setting and for its personal engagement. Ambikaipaker practiced "activist anthropology" by carrying out "observant participation" as a caseworker for the Newham
Helen Kapstein
doaj   +1 more source

Introduction. Slavery and the Racialization of Humanity: Coordinates for a Comparative Analysis

open access: yesAntropologia, 2020
This introduction provides some historical and conceptual coordinates for a comparative analysis of the multifarious ethnographic manifestations and performative powers of the “racial legacies” of slavery in contemporary contexts in West Africa, North ...
Laura Menin
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

La « jeunesse » comme répertoire critique

open access: yesAteliers d'Anthropologie, 2020
This article analyses the construction and usage of the “youth” category by groups that subscribe to Rastafarianism and hip-hop culture in Burkina Faso.
Jeanne Lamaison-Boltanski
doaj   +1 more source

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