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How To Save The Night Sky From Satellite Megaconstellationshttps://t.co/sRbHaqmr7aThe SATCON2 workshop happened last week, and the impacts of these megaconstellations will go far beyond putting "streaks" in the night sky.Here's what everyone should know.— Ethan Siegel (@StartsWithABang) July 22, 2021 Since 2019, the night sky — as seen by both human eyes and the telescopes...
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Jean M. Twenge, Jonathan Haidt, Andrew B. Blake, Cooper McAllister, Hannah Lemon, Astrid Le Roy,Worldwide increases in adolescent loneliness, Journal of Adolescence, 2021, ISSN 0140-1971, https://doi.org/10.1016/j.adolescence.2021.06.006.(https://www.sciencedirect.com/science/article/pii/S0140197121000853) Abstract Introduction Several studies have documented increases in adolescent loneliness and depression in the U.S., UK, and Canada after 2012, but it is unknown whether these trends appear worldwide...
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Source: NCAR & UCAR News https://news.ucar.edu/132801/5g-wireless-networks-threaten-weather-forecasts-ncar-expert-tells-congress JUL 20, 2021 – BY DAVID HOSANSKY WASHINGTON, D.C. — The United States must protect radio frequencies that are essential for weather forecasts and understanding the climate system, NCAR Associate Director William Mahoney told the House Committee on Science, Space, and Technology today. Mahoney, a meteorologist and expert in...
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Photo by Mohamed Nohassi on Unsplash Note: the webinar has been moved to Sunday, the 1st of August. Topic: Light in Practice -The Dutch Hacking Health Champion Solution Step-by-Step When: Sun Aug 1, 2021 3pm – 4pm (SAST) No cost – all are welcome to attend. Contact us at https://www.emfsa.co.za/contact/ for the link. Feel free to...
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Walsh NA, Repa LM, Garland SN. Mindful larks and lonely owls: The relationship between chronotype, mental health, sleep quality, and social support in young adults. J Sleep Res. 2021 Jul 16:e13442. doi: 10.1111/jsr.13442. Epub ahead of print. PMID: 34272788. Abstract Chronotype is related to mental health, with evening chronotypes being more susceptible to psychological disorders...
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NBAA joined 20 industry and aircraft and avionics manufacturers to tell leaders of @USDOT that the deployment of new 5G cellular systems across the country poses an imminent safety risk facing the U.S. aviation industry and the general public. Read more: https://t.co/JsT57uRhOZ pic.twitter.com/HBSYIlGxBy— NBAA (@NBAA) July 17, 2021 NBAA joined with 20 industry groups and...
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Reference number: 210716.000.NRF-WHO-IAC-ZADate: 16 July 2021 Dear Parties We have concluded our investigation, findings and endorsement on actions to be taken further. They aresummarized below. The permittance and operation of the Cellular Mast Tower on Erf 1603 BKH are in contravention ofNational Policies, Bi-lateral agreements and International Treaties under ‘substances released intothe environment’ within the...
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It's time to blow out the mmWave candle following an OpenSignal report showing that the average time most users spend on mmWave 5G is less than 1%, three years into the rollout of the technology. https://t.co/7WtyLPBuCO?— Mike Dano (@mikeddano) July 13, 2021 According to OpenSignal, the average mobile user in the US today connects to...
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17th of July 2021 Source: BBC News https://www.bbc.com/news/world-europe-57875322 The US government is investigating a series of health incidents in the Austrian capital Vienna involving its diplomats and other administration staff. More than 20 officials have reported symptoms similar to Havana Syndrome – a mystery brain illness – since President Joe Biden took office in January....
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Wiedemann P, Boerner FU, Freudenstein F. Effects of communicating uncertainty descriptions in hazard identification, risk characterization, and risk protection. Plos one. 2021 ;16(7):e0253762. DOI: 10.1371/journal.pone.0253762. Abstract  Uncertainty is a crucial issue for any risk assessment. Consequently, it also poses crucial challenges for risk communications. Many guidebooks advise reporting uncertainties in risk assessments, expecting that the...
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