Results 101 to 110 of about 1,434,152 (273)

Comparison of a mean arterial pressure alarm to the hypotension prediction index in preventing intraoperative hypotension in elective moderate- to high-risk non-cardiac surgical patients: a study protocol for a blinded, parallel, randomized controlled trial with a non-inferiority framework

Trials
Background Intraoperative hypotension is common in surgical patients and associated with an increased risk for acute kidney injury, myocardial injury, and 30-day mortality. To predict hypotension and thereby promote proactive blood pressure management, a
Marijn P. Mulder, Anna A. Florax, Mirjam Harmannij-Markusse, Libera Fresiello, Dirk W. Donker, Jan-Willem Potters   +5 more
doaj   +1 more source

Effects of systemic glucocorticosteroids on peripheral neutrophil functions in asthmatic subjects: an ex vivo study

Mediators of Inflammation, 1995
In 21 asthmatic subjects, several functions of isolated peripheral neutrophils (chemokinesis and chemotaxis toward 10% E. coli; superoxide anion generation after PMA; leukotriene B4 (LTB4) release from whole blood and isolated neutrophtls, before and ...
P. L. Paggiaro, L. Bancalari, D. Giannessi, W. Bernini, G. Lazzerini, R. Sicari, E. Bacci, F. L. Dente, B. Vagaggini, R. De Caterina   +9 more
doaj   +1 more source

Additively Manufactured Geometry‐Reconfigurable Soft Neural Probes With Monolithic Multifunctionality

Advanced Functional Materials, EarlyView.
A geometry‐reconfigured additive manufacturing strategy converts planar printed soft materials into soft compact neural probes with integrated hydrogel electrodes and microfluidic channels. The resulting NeuroMAP platform enables scalable multichannel recording, localized chemical delivery, stable in vivo electrophysiological recording, and reduced ...
Hyunjin Lee, Xinyi Wang, Sirui Li, Jihyang Park, Hyunseok Lee, Jianting Yao, Kedar Narayan, Yuqi Wang, Jiashu Ren, Yueqi Deng, Salahuddin Ahmed, Denver I. Greenawalt, Archana Pandiyan, Loganathan Veeramuthu, Chi‐Ching Kuo, Tao Zhou   +15 more
wiley   +1 more source

Respiratory Physiology of COVID-19 and Influenza Associated Acute Respiratory Distress Syndrome. [PDF]

J Clin Med, 2022
Kronibus N, Seiler F, Danziger G, Muellenbach RM, Reyher C, Becker AP, Kamphorst M, Rixecker TM, Metz C, Bals R, Lepper PM, Mang S.   +11 more
europepmc   +1 more source

3D‐Printed Gradient Shape‐Memory Strain Sensors With Rewritable Gauge Factors

Advanced Functional Materials, EarlyView.
A 3D‐printed shape‐memory strain sensor combines thermomechanical programming with gradient architectural design. Preset strain rewrites the gauge factor (GF), while the gradient geometry amplifies the response through strain redistribution. Reprogrammable sensitivity enables the same sensor to detect weak pulse signals and monitor large‐amplitude ...
Xuan Zhang, Wenjie Qiao, Kaixin Jiang, Sherry Chen, Hanyu Cui, Kirsten Dyer, Xuefeng Zhu, Ting Wang, Xuehua Zhang, Ben Bin Xu, Jie Kong   +10 more
wiley   +1 more source

Respiratory physiology and pathophysiology

, 1998
Este artigo é um texto introdutório de fisiologia e fisiopatologia respiratórias, direcionado para estudantes de Medicina e para um grupo bem definido de médicos que dedicam, pelo menos, parte de seu tempo às doenças respiratórias.This article is an ...
Manço, José Carlos
core   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj, Xilal Y. Rima, Kim T. Nguyen, Courtney Culkins, Nana Boateng, Jacob Doon‐Ralls, Alejandro Bresolin, Xin Huang, Hong Li, Vahedi Amid, Ajeet Pal Singh, Dharti Shantaram, Anastasiia Amari, Mangesh D. Hade, Nicholas R. Merriam, Zachary D. Schultz, Scott Q. Harper, Nizar Y. Saad, Setty M. Magaña, Willa A. Hsueh, Rachel E. Kopec, Blaise R. Kimmel, Andre F. Palmer, Eduardo Reátegui   +23 more
wiley   +1 more source

Respiratory Anatomy and Physiology of Reptiles

Animals
Reptiles have varied lung anatomy with three main lung types: unicameral, transitional, and multicameral. Crocodilians have a well-developed bronchial tree, while all other species have either a limited number of bronchi or no bronchi at all. The primary
Javier G. Nevarez
doaj   +1 more source

Impact of the COVID-19 pandemic on a respiratory physiology department and the patient's perception of rapid service change. [PDF]

BMJ Lead, 2022
Cliff I, Mustfa N, Hussain I, Munro E, Bishop H, Stone H.   +5 more
europepmc   +1 more source

Multiplexed Detection of Respiratory Viruses Using Surface Plasmon Resonance Spectroscopy With Ultrathin Carbon Nanomembranes

Advanced Healthcare Materials, EarlyView.
An ultrathin azide‐functionalized carbon nanomembrane (N3‐CNM) provides a versatile biointerface for antibody immobilization on gold SPR sensors. Integrated with a multichannel SPR platform, the functionalized surface enables label‐free, simultaneous detection of SARS‐CoV‐2, Influenza A, and RSV antigens, demonstrating the potential of CNM‐based ...
Ghazaleh Eshaghi, Hamid Reza Rasouli, David Kaiser, Tobias Fischer, Katrin Frankenfeld, Abhishek Sharma, Andrey Turchanin   +6 more
wiley   +1 more source