Few explorers have reached the heights, literally and figuratively, that Bertrand Piccard has. He is the quintessential modern explorer, for whom every big mission has a purpose, which generally boils down to environmental and climate-change…
Category: Other Sciences
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Yak (Bos grunniens) excreta further facilitate the positive effects of soil fauna on litter decomposition in alpine meadow ecosystems
Ethics
All experiment procedures were carried out in strict accordance with the rules and regulations of Lanzhou University Experimental Management Regulations (Nos. 2010-1 and 2010-2). All animal experiments were approved by the Animal Protection…
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MAVSD: A Multi-Angle View Segmentation Dataset for Detection of Solidago Canadensis L.
Problem details
Semantic segmentation, a core task in computer vision, assigns a class label to each pixel to enable precise scene analysis. For invasive species monitoring, it delineates Solidago canadensis L. in complex suburban settings. The…
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Platform matters — Differences in COVID data collected from Android and iOS app users
From April 2020 through February 2023, individuals worldwide entered data about possible COVID-19 symptoms and exposures into the CoronaCheck app, and in turn received information about their likelihood of SARS-CoV-2 infection. Users of…
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Greenhouse gas emissions reduction potential by increasing aquatic food consumption in China
This study was designed to examine the entire lifecycle of aquatic foods production and transportation. First, we calculated the total GHG emissions from China’s aquatic food sector and quantified the emissions volumes at each stage. The…
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A transferable vehicle energy consumption evaluation framework for quantifying vehicle electrification energy benefits
Data collection
In order to verify the applicability and accuracy of the framework, the study collected real driving data from Tianjin and Xining, two cities with distinct geographical and traffic characteristics. Supplementary Fig. 1 illustrates…
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Controlling quantum motion and hyper-entanglement
Manuel Endres, professor of physics at Caltech, specializes in finely controlling single atoms using devices known as optical tweezers. He and his colleagues use the tweezers, made of laser light, to manipulate individual atoms within an array of…
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IEEE Spectrum – 404 Not Found
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IEEE Spectrum is the flagship publication of the IEEE — the world’s largest professional organization devoted to engineering and applied sciences. Our articles, podcasts, and infographics inform our readers about…
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How To Optimize Solar BOS For Value and Efficiency
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This white paper addresses the challenge of rising balance-of-system (BOS) costs in solar energy projects, which now make up a larger share of total system expenses due to falling solar…
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Effective progress and implementation of the INC-5 plastics treaty through scientific guidance
Effective progress and implementation of the INC-5 plastics treaty through scientific guidance
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