Results 141 to 150 of about 846,095 (336)

Cosmic Rays at High Altitudes [PDF]

, 1940
William P. Jesse
openalex   +1 more source

Recent Advances in Achieving High Energy/Power Density of Lithium–Sulfur Batteries for Current and Near‐Future Applications

Battery Energy, EarlyView.
This review comprehensively addresses challenges impeding the current and near‐future applications of Li–S batteries, with a special focus on novel strategies and materials for achieving high energy/power density. Additionally, potential areas for practical applications are explored, placing special emphasis on their lightweight, high energy/power ...
Junyoung Heo, Hawon Gu, Changhee Lee, Junghwan Sung, Dong‐Hee Kim, Jiye Han, Yeong‐Seok Oh, Seongki Ahn, Il Jeon, Jun‐Woo Park   +9 more
wiley   +1 more source

Magnetic Effects Resulting from Two High-Altitude Nuclear Explosions [PDF]

, 1959
J. A. Lawrie, Violaine Gérard, P. J. Gill   +2 more
openalex   +1 more source

Chemical Composition, Antioxidant, Antimicrobial, Antidiabetic, and Butyrylcholinesterase Inhibitory Activities in Vitro of the Essential Oil and Crude Extracts of the Aerial Parts of Thymus ciliatus

Chemistry &Biodiversity, EarlyView.
ABSTRACT This study explores the potential of Thymus ciliatus as a natural source of bioactive compounds by investigating its chemical composition and in vitro biological activities, including antioxidant, antimicrobial, antidiabetic, and anti‐Alzheimer properties.
Nadia Djermane, Mostapha Brahmi, Djallal Eddine Adli, Micaela Gliozzi, Vincenzo Musolino, Rebbas Khellaf, Ramazan Erenler, Rabah Arhab, Stefania Garzoli   +8 more
wiley   +1 more source

The determination of the total oxygen capacity and blood volume at different altitudes by the carbon monoxide method [PDF]

, 1910
C. G. Douglas
openalex   +1 more source

Unveiling the Chemical Profile of Teucrium chamaedrys subsp. gracile (Batt.) Rech.F. dried Aerial Parts From Algeria

Chemistry &Biodiversity, EarlyView.
ABSTRACT In this paper, the first phytochemical analysis on Teucrium chamaedrys subsp. gracile was reported. The dried aerial parts collected in Algeria were studied, and the analysis was conducted using different techniques: gas chromatography/mass spectrometry (GC/MS) for the fatty acid content, headspace solid‐phase microextraction‐GC‐MS for the ...
Claudio Frezza, Daniela De Vita, Chiara Dal Bosco, Khellaf Rebbas, Hamdi Bendif, Stefania Garzoli   +5 more
wiley   +1 more source

Effect of altitude and acetazolamide on postural control in healthy lowlanders 40 years of age or older. Randomized, placebo-controlled trial

Frontiers in Physiology
Background: Hypoxia and old age impair postural control and may therefore enhance the risk of accidents. We investigated whether acetazolamide, the recommended drug for prevention of acute mountain sickness, may prevent altitude-induced deterioration of ...
Tim Mutschler, Michael Furian, Michael Furian, Michael Furian, Mona Lichtblau, Mona Lichtblau, Mona Lichtblau, Aline Buergin, Aline Buergin, Aline Buergin, Simon R. Schneider, Simon R. Schneider, Simon R. Schneider, Paula Appenzeller, Paula Appenzeller, Paula Appenzeller, Laura Mayer, Laura Mayer, Laura Mayer, Lara Muralt, Lara Muralt, Lara Muralt, Maamed Mademilov, Maamed Mademilov, Maamed Mademilov, Ainura Abdyraeva, Ainura Abdyraeva, Ainura Abdyraeva, Shoira Aidaralieva, Shoira Aidaralieva, Shoira Aidaralieva, Aibermet Muratbekova, Aibermet Muratbekova, Aibermet Muratbekova, Azamat Akylbekov, Azamat Akylbekov, Azamat Akylbekov, Saltanat Shabykeeva, Saltanat Shabykeeva, Saltanat Shabykeeva, Talant M. Sooronbaev, Talant M. Sooronbaev, Talant M. Sooronbaev, Silvia Ulrich, Silvia Ulrich, Silvia Ulrich, Konrad E. Bloch, Konrad E. Bloch, Konrad E. Bloch   +48 more
doaj   +1 more source

The polymorphonuclear‐lymphocyte ratio at an altitude of 5750 feet [PDF]

, 1933
Arthur Dighton Stammers
openalex   +1 more source

UPLC‐ESI‐QTOF‐MS/MS Profiling, Antioxidant, and Cytotoxicity Potentials of Marrubium vulgare L. Extracts: Experimental Analysis and Computational Validation

Chemistry &Biodiversity, EarlyView.
ABSTRACT Plant extracts are emerging as valuable options for food additives and therapeutic treatments. This study evaluated the phytochemical profile, antioxidant activity, and cytotoxicity of aerial parts of Marrubium vulgare L. crude extract (MVCE) and its subfractions.
Ines El Mannoubi, Nuha M. Alghamdi, Seham H. Bashir, Suada Alsaied Mohamed, Hedia Chaabane, Ashraf N. Abdalla, Majdi Abid, Adel Kadri, Mozaniel Santana de Oliveira   +8 more
wiley   +1 more source

The Audibility and Lowermost Altitude of the Aurora Polaris [PDF]

, 1931
Stephen Chapman
openalex   +1 more source