Results 121 to 130 of about 63,733 (300)

Change trends in serum phosphate levels predict in-hospital mortality in critically ill septic patients

Scientific Reports
Serum phosphate levels are strongly correlated with the prognosis of septic patients. However, previous studies have concentrated on individual phosphate levels, and the relationship between change trends in serum phosphate levels and in-hospital ...
Jun Wang, Xiao-Hua Song, Shi-Yang Shi, Lu Chen, Li Jiang, Sheng Ding, Feng Gao   +6 more
doaj   +1 more source

Association between glycated hemoglobin and biomechanical properties of the skin with type 2 diabetes by using an electro-mechanical skin device

Frontiers in Endocrinology
ObjectiveThis study aimed to evaluate the association between glycated hemoglobin (HbA1c) levels and biomechanical properties of the human skin with type 2 diabetes mellitus (T2DM) patients using an electro-mechanical skin device.MethodsA cross-sectional
Fei Chen, Fei Chen, Jiahui Zhou, Xianxian Chen, Xuchen Deng, Xuchen Deng, Jiangfeng Zhou, Xin Pan, Xin Pan, Zimiao Chen, Xiaohua Gong, Xiaohua Gong   +11 more
doaj   +1 more source

Influence of Zn2+ and Oxygen Supply on Malic Acid Production and Growth of Aspergillus oryzae

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Malic acid is a valuable platform chemical traditionally derived from fossil‐based resources. Microbial cultivation with Aspergillus oryzae offers a sustainable alternative based on renewable feedstocks. In this study, a well‐established minimal medium for malic acid production, commonly used in previous research to ensure reproducibility, was
Lukas Hartmann, Anke Neumann, Dirk Holtmann, Katrin Ochsenreither   +3 more
wiley   +1 more source

Digital Technologies Disclosure and the Cost of Capital: The Mediating Role of Sustainability Performance

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines the economic consequences of Digital Technologies Disclosure (DTD), focusing on its impact on the cost of capital. The increasing significance of digital transformation in shaping corporate strategies and market perceptions motivates the study.
Hussein Mohsen Saber Ahmed, Awad Elsayed Awad Ibrahim, Khaldoon Albitar   +2 more
wiley   +1 more source

The Prognostic Impact of Multiple Adverse Events on Long‐Term Mortality Following Acute Myocardial Infarction

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Adverse events after acute myocardial infarction (AMI) are individually associated with poor outcomes, but the prognostic impact of the overlap of different event types occurring sequentially within the same patient remains uncertain.
Kyung Hoon Roh, Yong Hee Kim, Eun Ho Choo, Kwan Yong Lee, Ik Jun Choi, Jong‐Min Lee, Ki‐Dong Yoo, Mahn‐Won Park, Chul Soo Park, Hee‐Yeol Kim, Min Chul Kim, Youngkeun Ahn, Kiyuk Chang   +12 more
wiley   +1 more source

Annular Ellipticity and Sizing Strategy in Transcatheter Aortic Valve Implantation: Independent or Combined Risk Patterns?

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Elliptical annular anatomy has been considered a risk factor for adverse outcomes after TAVI, particularly paravalvular leakage (PVL). Prosthesis oversizing is thought to improve sealing, but the interaction between annular shape and sizing strategy remains unclear.
Emre Polat, Lisa Müller, Lena Schemet, Sarah Friedrich Welz, Mohamed Amer, Evaldas Girdauskas, Tamer Owais   +6 more
wiley   +1 more source

Isogeometric Topology Optimization of Multi-Material Structures under Thermal-Mechanical Loadings Using Neural Networks

Mathematics
An isogeometric topology optimization (ITO) model for multi-material structures under thermal-mechanical loadings using neural networks is proposed.
Yi Qiu, Cheng Xu, Jiangpeng Peng, Yanjie Song   +3 more
doaj   +1 more source

Synergistic Effects of Normal‐Range Serum Sodium and Potassium on Mortality: The Modifying Role of Inflammation From a NHANES Cohort Analysis

Chronic Diseases and Translational Medicine, EarlyView.
Nonlinear associations of serum sodium levels with cardiovascular (A) and all‐cause mortality (B)among 32,837 adults. Nonlinear associations of serum potassium levels with cardiovascular (C) and all‐cause mortality (D) among 32,837 adults. ABSTRACT Background This study aimed to investigate the associations of serum sodium and potassium levels within ...
Haofeng Zhang, Fudong He, Zhenger Fang, Guangjun Zheng, Biying Zhou, Xia Chen, Mingliang Liu, Guang Hao   +7 more
wiley   +1 more source

Restricted Tweedie stochastic block models

Canadian Journal of Statistics, EarlyView.
Abstract The stochastic block model (SBM) is a widely used framework for community detection in networks, where the network structure is typically represented by an adjacency matrix. However, conventional SBMs are not directly applicable to an adjacency matrix that consists of nonnegative zero‐inflated continuous edge weights.
Jie Jian, Mu Zhu, Peijun Sang
wiley   +1 more source

Non-invasive spline-based shape optimization strategies development for experimental mechanics

, 2021
Les techniques de Corrélation d’Image Numérique (CIN) se sont largement répandues ces dernières décennies. Elles permettent de réaliser des mesures de champs complets, et ont diverses utilisations en mécanique expérimentale, par exemple pour la mesure de forme, de champ de déplacement, ou l’identification de paramètres de comportement matériaux sur des
openaire   +1 more source