Results 71 to 80 of about 118,302 (300)
Advanced Science, EarlyView.A hygroscopic hydrogel layer functionalized with fullerene C60 tackles heat and dust challenges in bifacial photovoltaics (PV) panels. It resists soiling and photo‐aging, maintains high transparency, absorbs water vapor from the air during the night, and delivers strong evaporative cooling power during daytime, significantly lowering PV panel ...
Xiaoqi Zhou +6 more
wiley +1 more source
A publicidade e os símbolos raciais
Comunicação & Educação, 1995 Sobre a campanha publicitária da Benetton, o artigo procura identificar no slogan United Colors of Benetton, colado sobre modelos das raças branca e negra, uma união das raças através das cores, mas considera que no Brasil nem todos os anúncios podem ser
Solange M. Couceiro de Lima
doaj
Time spent outdoors in childhood is associated with reduced risk of myopia as an adult
Scientific Reports, 2021 Myopia (near-sightedness) is an important public health issue. Spending more time outdoors can prevent myopia but the long-term association between this exposure and myopia has not been well characterised.
Gareth Lingham +16 more
doaj +1 more source
Assessment in senior outdoor education: A catalyst for change? [PDF]
, 2011 In recent times issues of sustainability and place, and human connectedness and care for outdoor environments, have been the subject of increasing professional dialogue in outdoor education in Aotearoa New Zealand. Attention has been drawn to the ways in
Cosgriff, Marg, Gillespie, Lorna B.
core
Multirobot Aerial Soft Manipulator for Floating Litter Collection
Advanced Intelligent Systems, EarlyView.A multirobot aerial manipulator enables autonomous floating litter collection by controlling the shape of a flexible rope equipped with a hook‐based tool. Adaptive rope‐shape planning enhances grasping performance while reducing tension, demonstrating the potential of aerial robots for floating litter removal. Removing floating litter from water bodies
Antonio González‐Morgado +8 more
wiley +1 more source
Autonomous Charging and Battery Swapping for Unmanned Aerial Vehicles: A Review
Advanced Intelligent Systems, EarlyView.This review evaluates major autonomous charging and battery swapping methods for unmanned aerial vehicles (UAVs) against a single question: how close each is to sustained unattended operation. Rather than ranking them by charging performance, it identifies the limitation that most restricts each method, and briefly outlines the supporting technologies ...
Zelin Wu +5 more
wiley +1 more source
Taking Excellence Outdoors [PDF]
, 2009 Scotland’s new Curriculum for Excellence (CfE) appears to support learning outside the classroom but there remains no statutory requirement for Scottish pupils to learn outdoors during their school careers.
Ross, Hamish +2 more
core
American Journal of Agricultural Economics, EarlyView.Abstract This study assesses the effects of the 2009 Black Saturday Bushfires (BSB), which primarily occurred in rural regions of Victoria and represent the deadliest bushfire event in Australia's history, on household energy poverty. Using a linear panel event‐study, an entropy‐balanced event‐study, and a staggered difference‐in‐differences (DiD ...
Yitian Wang, Russell Smyth
wiley +1 more source
Becoming an outdoors woman [2019]
, 2019 What is Becoming an Outdoors-Woman? -- Concurrent Sessions List -- The Fun Doesn't Stop When The Sun Sets! -- Don't Forget The Fall Bow Program September 2019 -- Workshop Schedule for May 3-5 Becoming An Outdoors-Woman -- BOW Program Sponsors -- Becoming
Kansas Department of Wildlife, Parks and Tourism.
core +1 more source