Results 131 to 140 of about 545,194 (304)

Alternating Shear Force of Respiration Regulates Cell Interactions of Fibroblasts and Macrophages to Promote Soft Tissue Integration of Chest Wall Polyetheretherketone Implants

open access: yesAdvanced Science, EarlyView.
Given that PEEK chest wall implants induce shear force at the soft tissue‐implant interface due to respiratory motion in the early in vivo post‐implantation stage. We confirmed that this mechanical stimulus triggers the PIEZO1/ITGB1/YAP1 signalling axis in L929 and the STAT6/p‐STAT6 pathway in RAW264.7, which in turn mediates adhesion and migration of ...
Rou Huang   +14 more
wiley   +1 more source

Suppression of sickness by controlled breathing during mildly nauseogenic motion

open access: yes, 2003
Introduction: Anecdotal reports from aviators indicate that controlled breathing is used as a countermeasure for motion sickness. We report a trial on the effectiveness of focused, regular breathing on motion sickness.
Yen Pik Sang, F.   +2 more
core  

Liquid Gallium Nanozyme Coatings Enable Sustained Nitric Oxide Generation With Antioxidant and Anti‐Inflammatory Functions

open access: yesAdvanced Science, EarlyView.
Liquid gallium (Ga) acts as a catalytic center for nitric oxide (NO) generation within a tannic acid–zirconium metal–phenolic network coating. Stabilized Ga nanoparticles catalyze S‐nitrosothiol decomposition through surface electron transfer, enabling controlled NO production, enhancing endothelial biocompatibility, and providing antioxidant and anti ...
Franco Centurion   +10 more
wiley   +1 more source

ПРОУЧВАНЕ ЗА АДАПТИВНАТА ДИНАМИКА НА НЯКОИ ФИЗИОЛОГИЧНИ РЕАКЦИИ ПРИ ЧЕРНОШАРЕНИ КРАВИ, ЕКСПОЗИРАНИ НА ОТКРИТО И В ЗАКРИТА СГРАДА ПРЕЗ ЛЕТНИЯ СЕЗОН

open access: yesЖивотновъдни науки, 2013
This study was done with the in to establish the dynamics of physiological indicators: pulse, breathing and rectal temperature of milk cows with is result of such ecological factors in production environment. The experiment was carried out in July 2011.
КРАСИМИР КРЪСТЕВ
doaj  

Breathing in conversation — what we’ve learned [Elektronisk resurs]

open access: yes, 2019
In this paper, we provide an overview of selected findings on interactional aspects of breathing in multiparty conversation, accumulated largely over the course of a four- year research project Breathing in conversation, carried out at the Department of ...
Heldner, Mattias,, Włodarczak, Marcin,
core  

Self‐Powered All‐in‐One Wearable Bioelectronics Driven by Pneumatic Energy Buffering of Daily Footsteps

open access: yesAdvanced Science, EarlyView.
A pneumatic energy‐buffering strategy transforms transient and intermittent footsteps into quasi‐continuous electrical energy for a self‐powered wearable biosensing platform. The footwear‐integrated air‐pumping harvester, combined with the rationally designed power‐management system, powers a wearable ankle PPG device with reduced motion artifacts ...
Ji‐Seok Kim   +8 more
wiley   +1 more source

Breathing in conversation — what we’ve learned

open access: yes, 2019
In this paper, we provide an overview of selected findings on interactional aspects of breathing in multiparty conversation, accumulated largely over the course of a four- year research project Breathing in conversation, carried out at the Department of ...
Włodarczak, Marcin, Heldner, Mattias
core   +1 more source

Breathe breath

open access: yesCanadian Family Physician, 2022
openaire   +1 more source

Ultrafast Chemical Pre‐Sodiation of Pseudocapacitive CaV8O20 Anodes for High‐Performance Sodium‐Ion Capacitors

open access: yesAdvanced Science, EarlyView.
An ultrafast (2‐minute), gas‐free chemical pre‐sodiation strategy using Na‐benzophenone is developed to compensate for initial sodium loss in calcium vanadate (CaV8O20). Driven by the Ca2+ ‘spectator effect’, the framework enables highly reversible, quasi‐zero‐strain solid‐solution sodium storage, explicitly bypassing destructive conversion reactions ...
Neetu Bansal   +7 more
wiley   +1 more source

Accidental oxygen disconnection in the emergency department

open access: yesJournal of Emergencies, Trauma and Shock, 2010
Accidental oxygen disconnection during rapid sequence intubation (RSI) in the emergency department is a potentially catastrophic yet avoidable event.
Hill Guyon, Adams Bruce
doaj  

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