Results 141 to 150 of about 54,503 (288)

Why Do the Cosmic Rays Induce Aging? [PDF]

open access: yesFront Physiol, 2020
Giovanetti A, Tortolici F, Rufini S.
europepmc   +1 more source

Uncovering the Key Factors Influencing Phytochemical and Phytopharmacological Properties During Medicinal Plant Processing

open access: yeseFood, Volume 7, Issue 1, February 2026.
From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley   +1 more source

Bursty Precipitation of Relativistic Electrons Unveiled by CIRBE/REPTile‐2 Measurements and Their Physical Implications

open access: yesAGU Advances, Volume 7, Issue 1, February 2026.
Abstract Energetic electron precipitation plays a pivotal role in shaping Earth's radiation belt dynamics and drives significant physical and chemical changes in the upper atmosphere. However, the detailed mechanisms governing the loss of relativistic electrons have remained unclear, largely due to the limited energy coverage and coarse resolution of ...
Zheng Xiang   +13 more
wiley   +1 more source

Rapamycin Exerts Its Geroprotective Effects in the Ageing Human Immune System by Enhancing Resilience Against DNA Damage

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Using in vitro DNA damage assays in human T cells, ex vivo profiling of aged immune subsets and a small placebo‐controlled in vivo study, authors show that low‐dose rapamycin, a potent life‐extending mTOR inhibitor, enhances resilience against DNA damage in the human immune system.
Loren Kell   +8 more
wiley   +1 more source

Narrative Self‐Transcendence: Decreased Regret and Increased Acceptance Over Late Midlife

open access: yesJournal of Personality, Volume 94, Issue 1, Page 137-150, February 2026.
ABSTRACT Introduction Self‐transcendence—connectedness within and beyond the self—is a complex phenomenon theorized to increase with age, but evidence is mixed. This longitudinal study is the first to investigate changes in self‐transcendence across late midlife using life story narratives.
Hollen N. Reischer   +4 more
wiley   +1 more source

Science of omics: a molecular space odyssey

open access: yes
Experimental Physiology, EarlyView.
Salomé Coppens   +3 more
wiley   +1 more source

Potential of Soils Natural Sorbents for Environmental Decontamination From 137Cs

open access: yesLand Degradation &Development, Volume 37, Issue 2, Page 779-789, 30 January 2026.
ABSTRACT This study addresses the existing research gap concerning the lack of integrated data on the role of in situ soil components in the long‐term fixation of 137Cs under natural, protected, and non‐agricultural conditions. The contamination of ecosystems by radioactive isotopes, particularly 137Cs, represents a considerable environmental hazard ...
Katarzyna Szarłowicz   +3 more
wiley   +1 more source

Composition Classification of Ultra-High Energy Cosmic Rays. [PDF]

open access: yesEntropy (Basel), 2020
Herrera LJ   +5 more
europepmc   +1 more source

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