Results 141 to 150 of about 1,233,954 (328)

Single‐Virus Stochastic Biosensing: Proof of Concept for SARS‐CoV‐2 Detection in Complex Medium Using CMOS‐Based Nanocapacitor Arrays

open access: yesAdvanced Sensor Research, EarlyView.
SARS‐CoV‐2 particles in complex cell culture medium are detected using high‐frequency electrical measurements. This is made possible through the use of large arrays of independently addressable nanoelectrodes implemented using complementary metal oxide semiconductor (CMOS), semiconductor technology.
Suryasnata Tripathy   +7 more
wiley   +1 more source

Gender and Generosity: Does Degree of Anonymity or Group Gender Composition Matter? [PDF]

open access: yes
Employing a two-by-two factorial design that manipulates whether dictator groups are single or mixed-sex and whether procedures are single or double-blind, we examine gender effect in a standard dictator game.
C. Bram Cadsby   +2 more
core  

Automated Transcranial Photobiomodulation in Healthy Rats: Effects on Working Memory and Brain Markers

open access: yesAdvanced Therapeutics, EarlyView.
Transcranial photobiomodulation (PBM) enhances spatial working memory in healthy rats under both continuous and alternating stimulation protocols. At the neural level, PBM modulates cytochrome c oxidase activity, increases prefrontal and hippocampal synaptic markers, and induces region‐specific c‐Fos expression. These effects suggest improved cognitive
Candela Zorzo   +6 more
wiley   +1 more source

Loss of NR2F6 Protects from Salmonella Typhimurium Infection

open access: yesAdvanced Science, EarlyView.
Loss of nuclear receptor NR2F6 reduces tissue‐resident macrophage populations. Nr2f6‐deficient mice are protected from weight loss and bacterial load during infection with Salmonella Typhimurium. Pro‐inflammatory cytokines and iron levels are altered in infected Nr2f6‐deficient mice.
Johannes Woelk   +8 more
wiley   +1 more source

Social Position and Distributive Justice: Experimental Evidence

open access: yes, 2008
Using a simple, double-blind dictator experiment, we examine the extent to which subjects\u27 choices of distributive shares are influenced by unearned social position.
Cadigan, John J.   +3 more
core  

Lecithin Alleviates Memory Deficits and Muscle Attenuation in Chinese Older Adults and SAMP8 Mice

open access: yesAdvanced Science, EarlyView.
This study opens a new avenue for safeguarding cognition and muscle health, averting disability in older age, and treating age‐related pathologies through lecithin supplementation. It serves as a promising nonpharmacological intervention for the crosstalk of muscle and cognition.
Xianyun Wang   +16 more
wiley   +1 more source

NOX2 Contributes to High‐Frequency Outer Hair Cell Vulnerability in the Cochlea

open access: yesAdvanced Science, EarlyView.
This study first identifies NOX2 as a differentially expressed gene related to oxidative damage in the apical and basal turns through single‐cell RNA sequencing. NOX2 gene knockout mitigates OHCs damage caused by neomycin and noise and enhances Nrf2 expression and nuclear translocation.
Meihao Qi   +16 more
wiley   +1 more source

A double-blind, randomized trial, including frequent patient–physician contacts and Ramadan-focused advice, assessing vildagliptin and gliclazide in patients with type 2 diabetes fasting during Ramadan: the STEADFAST study

open access: yesVascular Health and Risk Management, 2014
Mohamed Hassanein,1 Khalifa Abdallah,2 Anja Schweizer31Betsi Cadwaladr University Health Board, Wales, United Kingdom; 2Clinical Research Center, Alexandria University Hospital, Alexandria, Egypt; 3Global Medical Affairs, Novartis Pharma AG, Basel ...
Hassanein M, Abdallah K, Schweizer A
doaj  

Home - About - Disclaimer - Privacy