Results 1 to 10 of about 188,667 (380)
Secular Variation of the Intensity of the Geomagnetic Field in Mexico During the First Millennium BCE [PDF]
Geochemistry Geophysics Geosystems, 2019 In Western Eurasia, the first millennium BCE is characterized by the fastest secular variation of the Earth Magnetic Field observed over the last millennia and by a geomagnetic anomaly centered on the Middle East.
Gwenaël Hervé +6 more
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The Earliest Candidates of Auroral Observations in Assyrian Astrological Reports: Insights on Solar Activity around 660 BCE [PDF]
Astrophysical Journal, 2019 Auroral records found in historical archives and cosmogenic isotopes found in natural archives have served as sound proxies of coronal mass ejections and solar energetic particles (SEPs), respectively, for dates prior to the onset of telescopic sunspot ...
Hisashi Hayakawa +3 more
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Bovine colostrum-derived exosomes alleviate muscle degeneration by modulating gut microbiota and metabolic homeostasis in atrophy models [PDF]
Journal of Animal Science and TechnologySarcopenia, a condition characterized by chronic systemic inflammation and a significant decline in the quality of life, is primarily associated with aging and degenerative diseases.
Minkyoung Kang +6 more
doaj +2 more sources
Hogyan változott a hazai egyetemisták drogfogyasztása a Covid idején?
Metszetek, 2022 A Covid-19 kitörése, a karantén mindenkire jelentős hatással bír mentálisan és szociálisan egyaránt. Az életkörülmények, a napi rutin megváltozása, a munkahely elvesztése, a létbizonytalanság jelentős lelki megterhelést jelent az emberek számára, amely ...
Petra Arnold +2 more
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Rapid 14C excursion at 3372-3371 BCE not observed at two different locations
Nature Communications, 2021 Acting by producing reactive oxygen species (ROS) in situ, nanozymes are promising as antimicrobials. ROS’ intrinsic inability to distinguish bacteria from mammalian cells, however, deprives nanozymes of the selectivity necessary for an ideal ...
A. J. Timothy Jull +9 more
semanticscholar +1 more source
Architecture of a complete Bce-type antimicrobial peptide resistance module
Nature Communications, 2023 Gram-positive bacteria synthesize and secrete antimicrobial peptides that target the essential process of peptidoglycan synthesis. These antimicrobial peptides not only regulate the dynamics of microbial communities but are also of clinical importance as
N. L. George, B. Orlando
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Radiocarbon: An International Journal of Cosmogenic Isotope Research, 2023 We present two new millennium-long tree-ring oxygen isotope chronologies for central and northern Japan, based on 9693 annually resolved measurements of tree-ring oxygen isotopes from 39 unearthed samples consisting mainly of Japanese cedar (Cryptomeria ...
M. Sano +4 more
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PNAS Nexus, 2022 Decades of research have focused on establishing the exact year and climatic impact of the Minoan eruption of Thera, Greece (c.1680 to 1500 BCE). Ice cores offer key evidence to resolve this controversy, but attempts have been hampered by a lack of ...
C. Pearson +9 more
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Wpływ błędów numerycznego modelu terenu na ocenę zagrożenia powodziowego, w oparciu o modelowanie hydrauliczne [PDF]
Acta Scientiarum Polonorum. Formatio Circumiectus, 2016 Celem głównym artykułu było zbadanie, jak błędy Numerycznego Modelu Terenu (NMT) wpływają na wyniki modelowania hydraulicznego istotne z punktu widzenia podejmowania decyzji dotyczących ochrony przeciwpowodziowej, a więc na zasięgi oraz głębokości zalewu
Marcin Szwagrzyk +4 more
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The sea in Sumerian literature [PDF]
, 2020 Surveying the references to the sea in Sumerian literature, this paper discusses the general idea that the sea is underrepresented in Mesopotamian cultures of the third millennium BCE.
Lorenzo Verderame
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