Results 81 to 90 of about 902,139 (374)
The Guiding Principles on Internal Displacement: a new instrument for international organisations and NGOs [PDF]
Forced Migration Review, 1998 International organisations and NGOs have an important new document to turn to when they advocate on behalf of internally displaced populations: the Guiding Principles on Internal Displacement.
Roberta Cohen
doaj
, 2019 Bimetallic catalysts can undergo segregation or redistribution of the metals driven by oxidizing and reducing environments. Bragg coherent diffraction imaging (BCDI) was used to relate displacement fields to compositional distributions in crystalline Pt ...
Cha, Wonsuk +13 more
core +1 more source
FEBS Open Bio, EarlyView.In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna +4 more
wiley +1 more source
Spectral Properties of the Discrete Random Displacement Model [PDF]
arXiv, 2010 We investigate spectral properties of a discrete random displacement model, a Schr\"odinger operator on $\ell^2(\Z^d)$ with potential generated by randomly displacing finitely supported single-site terms from the points of a sublattice of $\Z^d$. In particular, we characterize the upper and lower edges of the almost sure spectrum. For a one-dimensional
arxiv
Criminal violence and displacement in Mexico
Forced Migration Review, 2014 Rampant criminal violence, from direct coercion and physical threats to the erosion of the quality of life and livelihood opportunities, pushes people to move in a variety of ways. Not everyone forced to move has equal access to protection or asylum.
Sebastián Albuja
doaj
FEBS Open Bio, EarlyView.The contrast transfer function (CTF) is an imaging aberration that is a major resolution‐limiting factor in cryo‐electron microscopy (cryo‐EM). Precise CTF estimation is key to overcoming this limitation, but is particularly challenging in cryo‐electron tomography (cryo‐ET) data. Here, we present an approach for using geometric information to assist in
Sagar Khavnekar, William Wan
wiley +1 more source
Analysis of Coupled Scalar Systems by Displacement Convexity [PDF]
arXiv, 2017 Potential functionals have been introduced recently as an important tool for the analysis of coupled scalar systems (e.g. density evolution equations). In this contribution, we investigate interesting properties of this potential. Using the tool of displacement convexity, we show that, under mild assumptions on the system, the potential functional is ...
arxiv
Improving Kenya’s response to internal displacement [PDF]
Forced Migration Review, 2008 Over 300,000 Kenyans were displaced by post-electionconflict between December 2007 and January 2008. Kenyaneeds a coherent policy and capacity building for addressinginternal displacement.
Alex Otieno
doaj
The role of circular RNAs in regulating cytokine signaling in cancer
FEBS Open Bio, EarlyView.Cytokines present in the tumor microenvironment fuel cancer development. Aberrant expression of circRNAs contributes to cancer progression. Cytokines are involved in regulating circRNA biogenesis. Furthermore, aberrantly expressed circRNAs regulate the expression of ligands, receptors, and downstream effectors involved in cytokine signaling to promote ...
Vandana Joshi +4 more
wiley +1 more source
Internal displacement and peacebuilding in Colombia [PDF]
Forced Migration Review, 2009 The advances in laws related to IDPs have not addressed the relationship between internal displacement and peacebuilding in Colombia.
Elizabeth Ferris
doaj