Results 51 to 60 of about 1,094,283 (268)

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

Regulation of epithelial growth factor receptors by the oncoprotein E5 during the HPV16 differentiation-dependent life cycle

Tumour Virus Research
Human papillomavirus (HPV) 16 infection initiates upon viral entry into the basal cells of the epithelium. The virus manipulates signaling pathways to complete its life cycle, which depends on cellular differentiation.
Mariano A. Molina, Sneha Biswas, Omar Jiménez-Vázquez, Jason M. Bodily   +3 more
doaj   +1 more source

CRACK LOCALIZATION IN HYDRAULIC TURBINE BLADES BASED ON KERNEL INDEPENDENT COMPONENT ANALYSIS AND WAVELET NEURAL NETWORK [PDF]

International Journal of Computational Intelligence Systems, 2013
Hydraulic turbine runner has a complex structure, and traditional location methods can't meet its requirement. This paper describes a source location of cracks in turbine blades by combining kernel independent component analysis (KICA) with wavelet ...
Xianghong Wang, Hanling Mao, Hongwei Hu, Zhiyong Zhang   +3 more
doaj   +1 more source

Efficient Batch Update of Unique Identifiers in a Distributed Hash Table for Resources in a Mobile Host [PDF]

, 2010
Resources in a distributed system can be identified using identifiers based on random numbers. When using a distributed hash table to resolve such identifiers to network locations, the straightforward approach is to store the network location directly in
Chung, Yoo
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Level II lateral neck dissection for papillary thyroid carcinoma: A retrospective cohort study

Asian Journal of Surgery, 2023
Background: For N1b papillary thyroid carcinoma (PTC) patients, lateral neck dissection encompassing levels Ⅱ-Ⅴ is generally recommended. However, routine level Ⅱ dissection is controversial given the low incidence of metastasis, and potential ...
Tian Lv, Wen-Li Ma, Zhuo Tan, Lie-Hao Jiang, Ju-Yong Liang, Jia-Jun Wu, Chun-Jie Hou, Ming-Hua Ge, Jia-Feng Wang   +8 more
doaj   +1 more source

Remote working in academia: a site of contested identities. [PDF]

, 2018
This development paper discusses the affects and impact of formalised remote (location-independent) working on notions and construction of academic identity. Data is drawn from a six year longitudinal ethnographic study exploring the lived experiences of
Lee, Amanda
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The location of olfactory receptors within olfactory epithelium is independent of odorant volatility and solubility

BMC Research Notes, 2011
Background Our objective was to study the pattern of olfactory receptor expression within the dorsal and ventral regions of the mouse olfactory epithelium.
DeFazio Anthony R, Abaffy Tatjana
doaj   +1 more source

Analysis of risk factors for positive surgical margin after laparoscopic radical prostatectomy with and without neoadjuvant hormonal therapy

Frontiers in Endocrinology, 2023
BackgroundPositive surgical margins (PSM) is not only an independent risk factor for recurrence, metastasis, and prognosis, but also an important indicator of adjuvant therapy for prostate cancer (PCa) patients treated with radical prostatectomy (RP). At
Fangming Wang, Gang Zhang, Yuzhe Tang, Yunpeng Wang, Jianxing Li, Nianzeng Xing   +5 more
doaj   +1 more source