Results 61 to 70 of about 282,873 (312)

Assessing the Impact of Catastrophic Electricity Loss on the Food Supply Chain

open access: yesInternational Journal of Disaster Risk Science
The food supply chain’s heavy reliance on electricity poses significant vulnerabilities in the event of prolonged and widespread power disruptions. This study introduces a system-dynamics model that integrates five critical infrastructures—electric grid,
Simon Blouin   +4 more
doaj   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

open access: yesAdvanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha   +7 more
wiley   +1 more source

FGM: challenges for asylum applicants and officials

open access: yesForced Migration Review, 2015
Asylum authorities in the European Union need to establish better procedures to help address the specific vulnerabilities and protection needs of women and girls who have undergone or are at risk of female genital mutilation.
Christine Flamand
doaj  

Do remittances dampen the effect of natural disasters on output growth volatility in developing countries? [PDF]

open access: yes
This paper analyzes the impact of natural disasters on the output growth volatility. Using a large sample of developing countries and mobilizing a dynamic panel data framework, it uncovers a diminishing macroeconomic destabilizing consequence of natural ...
Jean-Louis Combes, Christian Ebeke
core  

Inductively Expandable Supraparticles as Microscopic Force Generators for Remote Mechanical Actuation

open access: yesAdvanced Materials, EarlyView.
This study demonstrates the combination of magnetic nanoparticles and functional blowing agents into supraparticles. Upon induction heating, they actuate via rapid gas generation or extensive volume expansion. These supraparticles lift up to 25 000 times their own mass and rapidly open cured epoxy resins, providing a versatile strategy for fast micron ...
Leoni Luthardt   +3 more
wiley   +1 more source

Refugees, climate change and international law

open access: yesForced Migration Review, 2015
How can the category of ‘climate refugee’ be considered within international law in the 21st century?
María José Fernández
doaj  

Fiscal Storms: Public Spending and Revenues in the Aftermath of Natural Disasters [PDF]

open access: yes
Recent research in both the social and natural sciences has been devoted to increasing our ability to predict disasters, prepare for them and mitigate their costs. Curiously, we appear to know very little about the fiscal consequences of disasters.
Ilan Noy, Aekkanush Nualsri
core  

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

Refugee-state distrust on the Thai-Burma border

open access: yesForced Migration Review, 2015
Distrust between refugees and their state of origin must be given due consideration in institutional approaches to repatriation of refugees, on the Thai-Burma border and in other refugee contexts worldwide.
Karen Hargrave
doaj  

Aggregate Impacts of Natural and Man-made Disasters: A quantitative comparison [PDF]

open access: yes
In recent decades, the world has faced an increasing number of natural and man-made disasters. Such disasters include tsunamis, earthquakes, the current ongoing financial crisis, terrorism, riots, and wars.
KOTERA Tomoaki   +2 more
core  

Home - About - Disclaimer - Privacy