Results 31 to 40 of about 378,657 (302)

Climate change interventions at the “top of the world”: exploring risk–risk tradeoffs in Arctic coastal protection and forest carbon removal in Alaska

open access: yesFrontiers in Political Science
Alaska, the largest geographic state in the United States, experiences climate change and global warming two to three times that of the global average, leading to thawing permafrost, wildfires, and more severe storms.
Benjamin Sovacool
doaj   +1 more source

Why we need the concept of land-grab-induced displacement [PDF]

open access: yes, 2014
This paper challenges the traditional threefold classification of forced migration, and proposes a new concept: land-grab-induced displacement. The concept sheds light on issues that are shrouded by the conventional typology.
Thomson, Frances
core  

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Climate Change Migration and Displacement: Learning from Past Relocations in the Pacific

open access: yesSocial Sciences, 2019
It has been projected that the single greatest impact of environmental changes will be on human migration and displacement. Migration has been extensively discussed and documented as an adaptation strategy in response to environmental changes, and more ...
Tammy Tabe
doaj   +1 more source

Large amplitude forced vibrations of Timoshenko beams using coupled displacement field method

open access: yesForces in Mechanics, 2022
Forced vibration behaviour of a Timoshenko beam, with a concentrated mass at the centre, subjected to a concentrated harmonic force is investigated using the coupled displacement field method.
K. Meera Saheb   +2 more
doaj   +1 more source

Direct conversion of rheological compliance measurements into storage and loss moduli [PDF]

open access: yes, 2008
We remove the need for Laplace/inverse-Laplace transformations of experimental data, by presenting a direct and straightforward mathematical procedure for obtaining frequency-dependent storage and loss moduli ($G'(\omega)$ and $G"(\omega)$ respectively),
Dietmar Auhl   +6 more
core   +2 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Microplastics as active modulators of Escherichia coli biofilm characteristics and their implications on the development of antimicrobial resistance

open access: yesBiofilm
Microplastics are increasingly recognized as substrates that facilitate microbial colonization and may contribute to antimicrobial resistance, yet their role in shaping biofilm physiology remains poorly understood.
Yanina Nahum   +3 more
doaj   +1 more source

Introduction Environmentally Induced Displacement and Forced Migration

open access: yesRefuge, 2014
Disappearing coastlines, fields and homes flooded by rising waters, lands left cracked and barren by desertification, a snowpack shrinking in circumpolar regions year by year—these are only a few of the iconic images of climate change that have evoked ...
Pablo Bose, Elizabeth Lunstrum
doaj   +1 more source

Picking up the pieces: social capital and entrepreneurship for livelihood recovery among displaced populations in Northeast Nigeria [PDF]

open access: yes, 2019
The file attached to this record is the author's final peer reviewed version.In the past few decades, there has been a significant increase in the rate of forced displacement, often precipitated by persecution, civil wars, terrorism, transborder ...
James, Saliba   +3 more
core  

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