Results 61 to 70 of about 296,867 (231)

Numerical Simulations of 5‐Story Building Using Wood Light‐Frame Shear Walls and Post‐Tensioned Cross‐Laminated Timber Rocking Wall Dual Systems

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This study explores the seismic performance of a five‐story prototype building using different configurations of a dual lateral force‐resisting system (LFRS) combining post‐tensioned cross‐laminated timber rocking walls (PT‐CLT‐RW) with conventional wood light‐frame shear walls (LiFS).
Ruben Jerves, Adam R. Phillips
wiley   +1 more source

Traumatic rupture of the diaphragm

, 2005
Background and aim: Blunt injury of the chest is the most common form of thoracic trauma. The resulting deceleration injury can cause a life threatening damage to any intra-thoracic structure.
RS Jamabo, N Eke, Eke, N, Jamabo, RS
core   +1 more source

A Transient Driver for Fast Opening of Diaphragmless Shock Tube

气体物理
Diaphragmless shock tubes, which circumvent diaphragm rupture, effectively mitigate interference from diaphragm fragments in the test section, thereby significantly enhancing testing frequency and result reproducibility.
Shijie BAI, Shilong LI, Yecheng SONG, Xingyu LIANG, Kun WANG   +4 more
doaj   +1 more source

Monitoring and assessment for obstructive sleep apnea

FlexMat, EarlyView.
This review systematically classifies Obstructive Sleep Apnea (OSA) monitoring indicators into three categories: physical, biochemical, and electrophysiological indicators, and lists several methods for each category. Abstract Obstructive sleep apnea (OSA) is a common chronic sleep‐disordered breathing disease characterized by recurrent upper airway ...
Yaowen Xu, Feifei Lin, Shujiao Chen, Zhen You, Shujing Zhu, Weiwei Zhao, Qiang Zhao   +6 more
wiley   +1 more source

Study of Risk Factors and Image Findings of Isolated Abdominal Incidentally Detected Aortic Dissection

Journal of Clinical Ultrasound, Volume 53, Issue 3, Page 429-435, March/April 2025.
We detect the risk factors and image characteristics of incidentally detected IAAD. Independent risk factors of IAAD included fatty liver and smoking. In the ultrasound findings of IAAD, an intimal flap was frequently observed. In the CT scan, displacement of intimal calcifications was frequently observed. For suspected IAAD, the abdominal aorta should
Hiromasa Tsubouchi, Hidenori Onishi, Koji Maeno, Masaya Nakagaichi, Ikue Tsukushi, Youichi Kitano, Yoshitaka Makino, Hiroyuki Hayashi, Hidekazu Terasawa, Hiroko Kabuto, Toshihiro Misawa, Taku Sanada, Azusa Hisada, Kazuo Notsumata, Kazuhiro Okafuji, Osamu Yamamura   +15 more
wiley   +1 more source

Predicting non-ideal effects from the diaphragm opening process in shock tubes [PDF]

Shock tubes are instrumental in studying high-temperature kinetics and simulating high-speed flows. They rapidly increase the thermodynamic conditions of test gases, making them ideal for examining chemical reactions and generating high-enthalpy flows ...
Subburaj, Janardhanraj, Farooq, Aamir, Figueroa Labastida, Miguel, Figueroa-Labastida, Miguel   +3 more
core   +1 more source

Toxicity Differences Between Microplastics and Nanoplastics in Organs: From Molecular Mechanisms to Potential Therapeutic Strategies

Med Research, EarlyView.
This review systematically compares the size‐dependent toxicity of microplastics and nanoplastics in the intestine, liver, kidney, lung, and brain. Particle size determines bioavailability, barrier penetration, and injury mechanisms. Because of their small size and high surface reactivity, NPs readily cross the intestinal epithelium and blood–brain ...
Yixian Cheng, Junjie Chen, Rui Fu, Jiawei Zhang, Jianguang Jia, Wei Wang, Zheng Zhang, Peng Zhang, Haosong Chen, Huake Cao, Gang Li, Weiwei Sheng, Ting Li, Bo Chen, Guodong Cao   +14 more
wiley   +1 more source

Retention sutures in traumatic retinal detachment surgery complicated by absence of an irido-lenticular diaphragm

Oftalʹmologiâ, 2014
Purpose: to determine of the surgical approach at patients with traumatic retinal detachment complicated by absence of an irido- lenticular diaphragm.Methods: One-stage surgical treatment with use retention sutures at the patient with traumatic retinal ...
E. P. Gurmizov
doaj   +3 more sources

Traumatic Rupture of the Diaphragm About 19 Cases

Greenfort International Journal of Applied Medical Science
Traumatic ruptures of the diaphragm (TRD) are serious lesions that are often part of polytrauma. The diagnosis of wounds and diaphragmatic rupture remains difficult and often delayed.
Khalil Ghebouli, Karim Meskouri, Nadjib Mebarki, Youcef Khanchoul, Badis Foughali   +4 more
doaj   +1 more source

Motion‐Robust Approach for 4D Cardiac Cine Using 2D Real‐Time Acquisitions and Slice‐to‐Volume Reconstruction

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose 4D cardiac cine is a powerful tool for comprehensive cardiac function assessment; however, current methods rely on regular breathing and are sensitive to bulk motion and arrhythmia. We aim to develop a 4D cardiac cine approach that requires no patient cooperation and is robust to irregular breathing, bulk motion, and cardiac arrhythmia.
Ye Tian, Anand A. Joshi, Jon A. Detterich, John C. Wood, Krishna S. Nayak   +4 more
wiley   +1 more source