Results 181 to 190 of about 490,565 (325)

Local Government Awareness and Response to Infection Prevention in Natural Disasters

open access: diamond, 2012
Ayako KUDOU   +4 more
openalex   +2 more sources

Piezo‐Phototronic PVDF/HfO2/Nano‐Cu Heterostructured Thin Film for Flexible Self‐Powered Multimodal Sensing

open access: yesAdvanced Science, EarlyView.
Electrospinning a composite of PVDF, HfO2, and nano‐Cu transforms the discrete precursors into a continuous nanofiber mesh, forming a multi‐interface heterostructure with embedded nanoparticles. The presence of HfO2 and nano‐Cu at the fiber interfaces induces a highly aligned β‐phase, which enhances piezoelectric crystallinity and improves the material'
Jiawei Gu   +9 more
wiley   +1 more source

Natural Disasters [PDF]

open access: yes, 2018
Koji Ichii   +3 more
openaire   +1 more source

The donation response to natural disasters

open access: gold, 2017
Mark Ottoni–Wilhelm   +2 more
openalex   +1 more source

Structural Policies for Shock-Prone Developing Countries [PDF]

open access: yes
Many developing countries periodically face large adverse shocks to their economies. We study two distinct types of such shocks - large declines in the price of a country’s commodity exports and severe natural disasters - , both of which have occurred ...
Benedikt Goderis, Paul Collier
core  

Heterointerface‐Functionalized Photoelectric Response of Metal‐Oxide Schottky Photodiode for Intelligent Fire Detection

open access: yesAdvanced Science, EarlyView.
A heterointerface‐functionalized Schottky photodiode (HF‐SPD) is developed to explore the photoelectric capabilities of low‐temperature oxide semiconductors. Besides the remarkable UV detection capability, the bias‐tunable photo response endows HF‐SPD with the unique wavelength selectivity.
Yuyang Cai   +13 more
wiley   +1 more source

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