Results 141 to 150 of about 19,423 (220)

An Open‐Source Pipeline for Calcium Imaging and All‐Optical Physiology in Human Stem Cell‐Derived Neurons

open access: yesAdvanced Science, EarlyView.
This work introduces an open‐source all‐optical platform for functional phenotyping of human stem cell‐derived neurons. The system integrates optogenetics, calcium imaging, automated acquisition, and analysis to resolve single‐cell and network activity, enabling longitudinal measurements, disease modeling, and pharmacological screening in preclinical ...
Wardiya Afshar‐Saber   +12 more
wiley   +1 more source

Ecology and Spatial Distribution of Magnetotactic Bacteria in Araguaia River Floodplain. [PDF]

open access: yesEnviron Microbiol Rep
Taveira I   +6 more
europepmc   +1 more source

Partial ovoids and partial spreads in hermitian polar spaces

open access: yesDes. Codes Cryptogr., 2008
J. Beule   +3 more
semanticscholar   +1 more source

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

open access: yesAdvanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su   +13 more
wiley   +1 more source

Preliminary Experience with Electronic Brachytherapy in the Treatment of Locally Advanced Cervical Carcinoma. [PDF]

open access: yesCancers (Basel)
Hitova-Topkarova D   +9 more
europepmc   +1 more source

Impact of "optimized" treatment planning for tandem and ring, and tandem and ovoids, using high dose rate brachytherapy for cervical cancer.

open access: yesInternational Journal of Radiation Oncology, Biology, Physics, 1995
W. R. Noyes   +6 more
semanticscholar   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

open access: yesAdvanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun   +5 more
wiley   +1 more source

VE‐Cadherin–Actin Regulation Promotes Mechanotransduction and Monolayer Maturation Involving a Tension‐Sensitive Intermediate State

open access: yesAdvanced Science, EarlyView.
This study investigates how endothelial monolayers balance cohesion and plasticity during mechanical stimulation. In HUVECs, shear stress induces a tension‐sensitive intermediate state in which junctional VE‐cadherin and actomyosin relaxation levels coordinate actin/integrin remodeling. This rapid, reversible state strengthens cell junctions, preserves
Jonas Franz   +11 more
wiley   +1 more source

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