Results 31 to 40 of about 693,331 (253)

Fetal Growth and Adipose Fat Tissue Trajectories in Twin Pregnancies after Gastric Bypass Surgery

Obesity Facts, 2021
Introduction: Previous studies demonstrated a continues decline in fetal growth throughout singleton pregnancy after bariatric surgery. However, intrauterine growth in twin pregnancy is subjected to further underlying processes.
Gülen Yerlikaya-Schatten, Theresa Schönleitner, Michael Feichtinger, Grammata Kotzaeridi, Daniel Eppel, Karen Weißhaupt, Wolfgang Henrich, Christian S. Göbl   +7 more
doaj   +1 more source

Warming spring air temperatures, but delayed spring streamflow in an Arctic headwater basin

Environmental Research Letters, 2015
This study will use the Mann–Kendall (MK) non-parametric trend test to examine timing changes in spring (early May to the end of June) streamflow records observed by the Water Survey of Canada during 1985–2011 in an Arctic headwater basin in the Western ...
Xiaogang Shi, Philip Marsh, Daqing Yang
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Correlation between stuttering severity and pragmatic development in Egyptian children who stutter

The Egyptian Journal of Otolaryngology, 2017
Background Few studies have been carried out concerning the relation between stuttering behaviors and language pragmatics in children who stutter (CWS).
Sabah Mohammed Hassan, Yossra Abdel Naby Sallam, Mona Sameeh Khodeir, Ola Shaaban Mahmoud   +3 more
doaj   +1 more source

Steps towards preventive HIV treatment in Fujian, China: problems identified via an assessment of initial antiretroviral therapy provision. [PDF]

PLoS ONE, 2013
BACKGROUND: At the end of 2009, a total of 501 AIDS patients were receiving antiretroviral therapy (ART) in Fujian Province in China, yet there were no assessments to determine treatment efficacy and HIV-1 preventive potency under the current health care
Pincang Xia, Junko Okumura, Pingping Yan, Meirong Xie, Shouli Wu, Meizhu Zhuang, Jian Zheng, Chunyang Zhang, Mingya Zhang, Masaya Kato, Guoxi Cai, Taro Yamamoto   +11 more
doaj   +1 more source

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

Delayed Typhoon Season in China Over the Past Four Decades

Geophysical Research Letters
Tropical cyclones in the western North Pacific have considerable impacts on coastal regions in East Asia, particularly in China. This study finds a significant delay of the typhoon season in China, which is defined as the duration from the first to the ...
Yang Song, Si Gao, Wei Zhang, Dong Xia
doaj   +1 more source

Families enriched for exceptional longevity also have increased health span: Findings from the Long Life Family Study

Frontiers in Public Health, 2013
Hypothesizing that members of families enriched for longevity delay morbidity compared to population controls and approximate the health-span of centenarians, we compared the health spans of older generation subjects of the Long Life Family Study (LLFS ...
Paola eSebastiani, Fangui eSun, Stacy Lynn Andersen, Joseph eLee, Mary Kaye Wojczynski, Jason L Sanders, Anatoliy I Yashin, Anne B Newman, Thomas T Perls   +8 more
doaj   +1 more source

Percentile-Based Deep Reinforcement Learning and Reward Based Personalization For Delay Aware RAN Slicing in O-RAN

CoRR
In this paper, we tackle the challenge of radio access network (RAN) slicing within an open RAN (O-RAN) architecture. Our focus centers on a network that includes multiple mobile virtual network operators (MVNOs) competing for physical resource blocks (PRBs) with the goal of meeting probabilistic delay upper bound constraints for their clients while ...
Peyman Tehrani, Anas Alsoliman
openaire   +3 more sources