Results 141 to 150 of about 7,023 (306)
Theory of Photoluminescence by Metallic Structures
ACS NanoLight emission by metals at room temperature is quenched by fast relaxation processes. Nevertheless, Mooradian reported in 1969 the observation of photoluminescence by metals pumped by a laser. Strikingly, while it is currently at the heart of many promising applications, this phenomenon is still poorly understood.
Aurelian Loirette-Pelous +1 more
openaire +3 more sources
Power and structuration theory
, 2012 This chapter will look at the distinctive insights which structuration theory can offer to the analysis of power. Whilst it will necessarily draw heavily from the more general account of the history and recent developments of the approach in my book ...
Stones, Rob (R17299)
core
Application of structuration theory and activity theory in enterprise resources planning systems implementation for Universities [PDF]
, 2015 Published in Computer Technology and Application 3 (2012) 385-394 by David PublishingAn integration of organization culture in the conceptualization and development of enterprise Resource Planning Systems (ERPs) is critical for an organization to reap ...
Nyandiere, Clement +2 more
core
Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer
Molecular Oncology, EarlyView.Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola +11 more
wiley +1 more source
The implications of structuration theory for education.
, 1989 Thesis (M.Ed.)-University of Natal, 1989.This dissertation is concerned with the implications of the theory of structuration for education. Central to the theory of structuration, is the idea of structuring social relations across time-space, in virtue ...
Naidoo, Pathmaloshini.
core
Molecular Oncology, EarlyView.BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi +11 more
wiley +1 more source
Revista Investigación & Desarrollo, 2005 La investigación en comunicación para el desarrollo carece de una adecuada fundamentación teorética que permita investigar e implementar iniciativas de cambio social.
Ketan Chitnis
doaj
PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines
FEBS Open Bio, EarlyView.Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart +7 more
wiley +1 more source
Online Moral Disclosure and the Construction of Privacy Practices
International Journal of Communication, 2020 This study traces the rise of online moral disclosures (OMDs), social networking site postings in which individuals attest to personal pain, seeking to transform the harsh realities that transformed them.
Tamar Ashuri, Ruth Halperin
doaj
FEBS Open Bio, EarlyView.Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman +4 more
wiley +1 more source