Results 101 to 110 of about 145,628 (306)

Enhancing Maturation of Human Neuromuscular Organoids via Electrical Stimulation

open access: yesAdvanced Science, EarlyView.
A framework for on‐demand and non‐invasive exposure of human neuromuscular organoids (NMOs) to electrical stimuli is established to promote their maturation. The robustness and effectiveness of different stimulation regimes are evaluated via thorough characterization of organoid tissue structure and contraction capacity. Chronic electrical stimulation,
Chrysanthi‐Maria Moysidou   +12 more
wiley   +1 more source

Large‐Scale Genomics Reveals Three‐Source Ancestry and Layered Adaptation to High Altitude in Tibetan Chickens

open access: yesAdvanced Science, EarlyView.
Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao   +7 more
wiley   +1 more source

Les récipients de cuisine et la vaisselle en terre cuite des fouilles de l’Hôtel-Dieu à Lyon : contribution à la connaissance des faciès régionaux de la fin du Moyen Âge à la période moderne

open access: yesRevue Archéologique de l’Est
Two archaeological excavations made in the 2010s in Lyon on the site of the Hôtel-Dieu revealed remains of the districts adjacent to the hospital from the 13th century.
Clémence Mège
doaj   +1 more source

PAN-00004098 - terminal knob unspecified (Late Medieval/modern period)

open access: yes
This find is registered at Portable Antiquities of the Netherlands with number PAN ...
Portable Antiquities of the Netherlands
core   +1 more source

Letter. Late cretaceous seasonal ocean variability from the arctic

open access: yes, 2009
The modern Arctic Ocean is regarded as barometer of global change and amplifier of global warming1 and therefore records of past Arctic change are of a premium for palaeoclimate reconstruction.
Kemp, Alan E.S.   +6 more
core   +1 more source

Introgressed Variation in TaMYB7‐A1 Drives Graded Dormancy and Climate‐Adaptive Pre‐Harvest Sprouting Resistance in Wheat

open access: yesAdvanced Science, EarlyView.
TaMYB7‐A1 directly activates TaABI5 to enhance ABA signaling and regulate ABA‐GA homeostasis, enforcing seed dormancy. Its superior allele, derived from wild einkorn introgression, harbors a MITE insertion that elevates expression and two amino acid substitutions that enhance transcriptional activity, collectively generating graded PHS resistance for ...
Hao Wang   +18 more
wiley   +1 more source

PAN-00000314 - terminal knob unspecified (Late Medieval/modern period)

open access: yes
This find is registered at Portable Antiquities of the Netherlands with number PAN ...
Portable Antiquities of the Netherlands
core   +1 more source

Spontaneous Non‐Catalyzed Molecular Reactions and Interactions in the Human Body: Biomedical Implications

open access: yesAdvanced Science, EarlyView.
ABSTRACT The human body functions as a natural reactor for a vast network of chemical and biological reactions and physical interactions among small molecules, proteins, cells, and numerous other components. These reactions/interactions are essential for maintaining normal physiological functions.
Yuhao Cai, Chao Zhao
wiley   +1 more source

Poubelles de militaires

open access: yesArchéopages, 2018
Emmanuel Barthélémy-Moizan
doaj   +1 more source

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