Results 81 to 90 of about 1,318,367 (299)
A Degradable Bioinspired Flier with Aerogel‐Based Colorimetric Sensors for Environmental Monitoring
Advanced Science, EarlyView.Biodegradable fliers are developed inspired by Tipuana tipu samaras, integrating cellulose nanocrystal aerogel (CNCa) sensors loaded with natural dyes for pH and ammonia detection. The lightweight, degradable fliers mimic natural morphology and aerodynamics, offering an eco‐friendly, scalable solution for in situ environmental monitoring after passive ...
Gianpaolo Gallo +4 more
wiley +1 more source
Major heavy rainfall events in China from April to October in 2018
暴雨灾害, 2019 Based on 2 400 daily precipitation data in mainland China and operational synoptic charts, the major heavy rainfall events happened in China from April to October in 2018 were selected by comparing their precipitation with the average precipitation from ...
Xiaokang WANG, Airong MIN, Yishan LIAO
doaj +1 more source
, 2018 A Vietnam vet waits for another soldier in his therapy group to open up. Articles, stories, and other compositions in this archive were written by participants in the Mighty Pen Project. The program, developed by author David L.
Meier, Larry
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A stochastic space-time model for intermittent precipitation occurrences [PDF]
, 2015 Modeling a precipitation field is challenging due to its intermittent and highly scale-dependent nature. Motivated by the features of high-frequency precipitation data from a network of rain gauges, we propose a threshold space-time $t$ random field (tRF)
Stein, Michael L., Sun, Ying
core +2 more sources
Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)
Advanced Science, EarlyView.Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır +4 more
wiley +1 more source
Variational method study to correct the forecast error of GRAPES model
暴雨灾害, 2020 In this study, forecast error is devived into two components, i.e., systematic forecast error and non-systematic forecast error. After the correction of systematic forecast error, variational method is used to estimate and correct the non-systematic ...
Dengxin HE +3 more
doaj +1 more source
Hydrological variations in central China over the past millennium and their links to the Tropic Pacific and North Atlantic Oceans [PDF]
, 2020 Variations of precipitation, aka the Meiyu rain, in East Asian summer monsoon (EASM) domain during the last millennium could help enlighten the hydrological response to future global warming.
Chen, Jianshun +7 more
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Advanced Science, EarlyView.Plants are promising materials for building sustainable and eco‐friendly robots due to their inherent multifunctionality, with actuation playing a crucial role. This article focuses on the physical movements of plants and, from the perspective of actuation characteristics, explores representative plant species and their behaviors, the current state of ...
Kazuya Murakami +8 more
wiley +1 more source
The assessment and verification of high-resolution ensemble forecast for a heavy rainstorm
暴雨灾害, 2020 Based on a high-resolution (3 km) model with convection-allowing microphysics scheme,a storm-scale ensemble forecast (SSEF) was carried out for a heavy rainstorm which occurred in the western mountainous area of Hubei Province on 22 April 2018.
Jun LI, Jun DU, Jianyu XU, Minghuan WANG
doaj +1 more source
Eos, 2017 A recent paper in Reviews of Geophysics examined the drivers of interannual and regional rainfall variability in eastern Africa.
openaire +1 more source