Results 131 to 140 of about 288,531 (350)

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source

An underestimated comorbidity of COPD: Thyroid dysfunction

, 2019
Chronic obstructive pulmonary disease (COPD) has many systemic effects influencing morbidity and mortality of the disease. Thyroid diseases which are more common in COPD patients than who do not have COPD are underestimated despite important clinical ...
Akpinar, Evrim Eylem
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Bilateral First Rib Fractures in Blunt Trauma Patients: A Retrospective Study

Journal of Emergencies, Trauma and Shock
Introduction: Unilateral fracture of the first rib frequently led to severe complications such as brachial plexus or major vascular injury. Bilateral first rib fracture (BFRF) is very rare. We aimed to study the incidence, mechanism of injury, management,
Ashraf Fathi Hefny, Nirmin A Mansour, Mai A. Fathi   +2 more
doaj   +1 more source

Thorax and abdomen body segment inertial parameters adjusted from McConville et al. and Young et al.

, 2015
Body segment inertial parameters (BSIPs) are essential in biomechanics and regressions, in particular scaling equations based on segment lengths, are one of the most practical methods to obtain them. Adjustment of the BSIPs from McConville et al.
Raphaël Dumas, T. Robert, L. Chèze, J. Verriest   +3 more
semanticscholar   +1 more source

A Crack‐Based One‐Dimensional Microspheres Array Enables Thermal–Mechanical Decoupled Dual‐Functional Sensing

Advanced Science, EarlyView.
Inspired by Nostoc, a crack‐based one‐dimensional microspheres array (COMA) sensor is developed, which stabilizes crack geometry under isotropic expansion, enabling a predictable, monotonic thermal response from which true strain can be accurately extracted. The COMA sensor exhibits high sensitivity at ultralow deformation (gauge factor up to 89) and a
Wanqing Xu, Hongyi Tu, Zehao Wang, Tianyu Zhu, Chao Wang, Min Chen, Lan Shi, Limin Wu   +7 more
wiley   +1 more source

Brown Adipocyte Sheets Alleviate Myocardial Ischemia–Reperfusion Injury Through NRG4–ErbB4–Dependent Ferroptosis Inhibition

Advanced Science, EarlyView.
Brown adipocyte sheets are engineered to protect the heart against myocardial ischemia–reperfusion injury by restraining ferroptosis. Upon transplantation onto the cardiac surface, they improve cardiac function, limit infarction and fibrosis, and enhance angiogenesis.
Lifu Sun, Yuting Liu, Jingbo Zhang, Takuji Kawamura, Junjun Li, Li Liu, Shigeru Miyagawa   +6 more
wiley   +1 more source

Emergency department management of patients with thoracic trauma: PRISMA scoping review

Saudi Journal of Emergency Medicine
The prognosis for patients with thoracic trauma depends largely on the management presented in the emergency department (ED), along with other major factors. This PRISMA scoping review explored ED management for patients with thoracic trauma.
Khalid A. Ateyyah1, Abdullah K. Aljohani2; Najwa A. Alqurashi2; Loay H. Afify2; Rahaf M. Alharbi4; Renad K. Alqahtani3; Rudaynah E. Haddad2; Noura S. Alenazi5   +1 more
doaj   +1 more source

Amplification of Endoplasmic Reticulum Stress via Inhibiting Lipid Droplet Formation to Enhance Chemodynamic Immunotherapy

Advanced Science, EarlyView.
An endoplasmic reticulum (ER)‐targeted chemodynamic nanoagent (TCBQ/iLD‐ER NPs) comprising •OH‐generating tetrachloro‐1,4‐benzoquinone (TCBQ) and lipid droplets (LDs) formation inhibitor (iLD) is developed for chemodynamic immunotherapy of tumors. After ingestion by cancer cells, TCBQ/iLD‐ER NPs preferentially accumulate in the ER and react with ER ...
Huilan Cai, Shaoru Zhuang, Yang Zhu, Rujiang Ao, Meili Yu, Tingting Cui, Jun Wang, Xuegang Niu, Hongwei Huang, Shanshan Peng, Yu He, Lisen Lin, Huanghao Yang   +12 more
wiley   +1 more source

Association between the Static and Dynamic Lung Function and CT-Derived Thoracic Skeletal Muscle Measurements–A Retrospective Analysis of a 12-Month Observational Follow-Up Pilot Study

Advances in Respiratory Medicine
Background: Patients with chronic obstructive pulmonary disease (COPD) with low skeletal muscle mass and severe airway obstruction have higher mortality risks.
Mia Solholt Godthaab Brath, Sisse Dyrman Alsted, Marina Sahakyan, Esben Bolvig Mark, Jens Brøndum Frøkjær, Henrik Højgaard Rasmussen, Lasse Riis Østergaard, Rasmus Brath Christensen, Ulla Møller Weinreich   +8 more
doaj   +1 more source