Results 111 to 120 of about 5,794,188 (337)

Culture meets collective action: Exciting synergies and some lessons to learn for the future

open access: yesGroup Processes & Intergroup Relations, 2017
In this introduction to the special issue of Group Processes & Intergroup Relations on “Culture and Collective Action” we emphasize the importance of the special issue topic for the development of the field.
Martijn van Zomeren, W. Louis
semanticscholar   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

open access: yesMolecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober   +16 more
wiley   +1 more source

The elements of solitary action

open access: yes, 2008
What is the status of Solitary Acion Within sociological Theory? Prof. Cohen argues, in its forthcoming book by Polity Press, on the Sociology of Solitary Acion, that classical and contemporary sociologists fail to consider solitary action as a kinf of ...
AGODI, MARIA CARMELA
core  

Exactness from Proper Actions

open access: yes, 2005
In this paper we show that if a discrete group $G$ acts properly isometrically on a discrete space $X$ for which the uniform Roe algebra $C_u^*(X)$ is exact then $G$ is an exact group. As a corollary, we note that if the action is cocompact then the following are equivalent: The space $X$ has Yu's property A; $C^*_u(X)$ is exact; $C_u^*(X)$ is nuclear.
Brodzki, Jacek   +2 more
openaire   +2 more sources

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

REGIO, CHŌRA, REGION

open access: yesBollettino della Società Geografica Italiana, 2019
In this paper, I argue that the main legacy of the geography of Augustan Italy is the very construction of the concept of region. The nature of region which I delineate is based on the dialectics between the ethics of regula, proper to regio, and the ...
Stefania Bonfiglioli
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

The category of rigth into the framework of communicative action theory

open access: yesPrisma Jurídico, 2006
This paper intends to reconstruct in general lines the introduction of the category of right into the framework of the communicative action theory. The proposal is to show this introduction can be thought in exposition terms as a conceptual process that ...
Luiz Repa
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Proper Maps from Domains in C2 with Transverse Circle Action

open access: yes, 2007
We consider proper holomorphic mappings between smoothly bounded pseudoconvex regions in complex 2-space, where the domain is of finite type and admits a transverse circle action.
Coffman, Adam
core  

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