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Corona-Pandemie: Atemschutzmasken werden evtl. Pflicht: Woher nehmen?
In den Haushalten der Bundesrepublik Deutschland lagern rund 10 Millionen alte Auto-Verbandskästen, die nach Ablauf des Haltbarkeitsdatums nicht entsorgt wurden. Jeder Verbandskasten enthält mindestens zwei sterile Dreiecktücher nach DIN 13 168-D. Aus jedem Dreieckstuch können zw...
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We report a search result for a light sterile neutrino oscillation with roughly 2200 live days of data in the RENO experiment. The search is performed by electron antineutrino (ν¯e) disappearance taking place between six 2.8 GWth reactors and two identical detectors located at 294 m (near) and 1383 m (far) from the center of the reactor array. A sp...
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... Since the appearance of the still ongoing coronavirus disease 2019 (COVID-19) pandemic at the beginning of 2020, my father has used his modeling expertise to interpret the data, because the official reporting at that time in Germany was less advanced [50]. As there was a shortage of publicly available face masks, he devised a protocol to make masks at home from sterile triangular cloths widely available in each first-aid kit for cars according to DIN 13168 [51]. My father also had strong opinions about overpriced FFP2 respiratory masks sold to the German state due to the efforts of certain lobbyists [52]. ...
These memoirs about Walter Lachenmeier (1945–2022) concentrate on his activities as head of the engineering sciences group of the German Research Foundation (Deutsche Forschungsgemeinschaft, DFG), for which he worked from 1977 to 2007, and his following scientific activities in electric vehicle research and development, including a review of his patents in this area, which encompass topics from enhancement of the performance and lifetime of lithium-ion batteries, their arrangement, connection and configuration, as well as efficiency increase in supply and storage of energy.
