Results 101 to 110 of about 1,730,863 (302)
A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity
Advanced Science, EarlyView.This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu +16 more
wiley +1 more source
Does outdoor light contribute to ovarian cancer mortality? Insights from a case-control study
Ecotoxicology and Environmental SafetyUnfavorable light environments, including artificial light at night (ALAN) and ultraviolet B (UVB) radiation, may be linked to ovarian cancer, but this association remains uncertain.
Xinyue Yu +7 more
doaj +1 more source
Pistes méthodologiques pour prendre en compte la pollution lumineuse dans les réseaux écologiques
VertigO, 2017 In response to habitat fragmentation, scientific literature recommends ecological networks, which are natural areas interconnected structurally and functionally.
Romain Sordello
doaj +1 more source
Productivity of Florida Springs: Second annual report to Biology Branch, Office of Naval Research progress from January 1 to December 31, 1954 [PDF]
, 1954 Production measurements at different times of the year indicate a linear relationship of light intensity and overall production at about 8% of the visible light energy reaching plant level. Measurements of a coral reef at Eniwetok indicate 6%.
Berry, Frederick H. +4 more
core
Ecological Adaptation Mechanisms Underlying Successful Plant Reproduction
Advanced Science, EarlyView.During floral induction, various environmental and endogenous signals converge to regulate the florigen protein, which is transported from leaves to the SAM to initiate flowering. Within the SAM, a complex network of receptor kinases and small peptides orchestrates floral development with high spatiotemporal precision.
Hang Zhao +8 more
wiley +1 more source
Artificial light at night and night-shift work: Emerging threats for human health
Public Health and Toxicology, 2023 Teresa Urbano +2 more
doaj +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
eLife, 2019 The molecular mechanisms by which environmental light conditions affect cerebellar development are incompletely understood. We showed that circadian disruption by light-at-night induced Purkinje cell death through pineal allopregnanolone (ALLO) activity ...
Shogo Haraguchi +19 more
doaj +1 more source
Evidence for Rapid Variability in the Optical Light Curve of the Type Ia SN 2014J
, 2015 We present results of high-cadence monitoring of the optical light curve of the nearby, Type Ia SN 2014J in M82 using the 2.3m Aristarchos telescope. $B$ and $V$-band photometry on days 15-18 after $t_{max}(B)$, obtained with a cadence of 2 min per band,
Bonanos, A. Z., Boumis, P.
core +1 more source
Study of Free‐Space Optical Quantum Network: Review and Prospectives
Advanced Science, EarlyView.Free from the constraints of fiber connections, free‐space quantum network enables longer and more flexible quantum network connections. This review summarizes and comparatively analyzes free‐space quantum network experiments based on ground stations, satellites, and mobile platforms.
Hua‐Ying Liu, Zhenda Xie, Shining Zhu
wiley +1 more source