Results 71 to 80 of about 118,549 (282)

The advantages of standardizing exhaled breath-alcohol concentration to a reference respiratory gas-water vapor

open access: yes, 2023
Measuring the concentration of alcohol (ethanol) in exhaled breath (BrAC) provides a rapid and non-invasive way to determine the co-existing concentration in arterial blood (A-BAC).
Lindberg, Lars   +4 more
core   +1 more source

The pelvis doesn't walk by itself: Wider pelves reduce the cost of walking over unstable surfaces

open access: yesThe Anatomical Record, EarlyView.
Abstract Walking over variable and/or unstable terrain is a key aspect of daily life and was crucial to the evolution of bipedalism. The ability to find gait solutions that maintained stability over uneven terrain for the least increase in metabolic cost was likely a hallmark of locomotor effectiveness in early humans, in particular acting as an ...
Cara Wall‐Scheffler   +2 more
wiley   +1 more source

Exhaled Breath Condensate in Childhood Asthma: A Review and Current Perspective

open access: yesFrontiers in Pediatrics, 2019
Exhaled breath condensate (EBC) was introduced more than two decades ago as a novel, non-invasive tool to assess airway inflammation. This review summarizes the latest literature on the various markers in EBC to predict asthma in children.
Michiel A. G. E. Bannier   +3 more
doaj   +1 more source

A systematic review on the detection of volatile organic compounds in exhaled breath in experimental animals in the context of gastrointestinal and hepatic diseases.

open access: yesPLoS ONE, 2023
BackgroundAnalysis of volatile organic compounds (VOCs) in exhaled breath has the potential to serve as an accurate diagnostic tool for gastro-intestinal diseases.
Kim F H Hintzen   +6 more
doaj   +1 more source

Multifunctional Flexible Thermoelectric Fabric for Smart Wearables

open access: yesCarbon Energy, EarlyView.
This study designs a multifunctional rGO/PEDOT:PSS fabric integrating thermoelectric generation, signal sensing, and EMI shielding. It enables motion detection, respiratory monitoring, and fetal movement tracking. The fabric emphasizes flexibility, durability, comfort, and safety, making it suitable for wearable healthcare applications and advancing ...
Jia Wu   +10 more
wiley   +1 more source

Exhaled Breath Condensate [PDF]

open access: yesJournal of Lung, Pulmonary & Respiratory Research, 2015
Submit Manuscript | http://medcraveonline.com It is a technique with some interest in patients, connected to mechanical ventilation invasive type, but in conscious patients, while requiring minimal cooperation, the systems are not able to get significant samples, unless the patient spend a few minutes online team exhaled breath condensate.
openaire   +1 more source

Determination of biomarker IL-6 in exhaled breath condensate using exhaled breath condensate collector

open access: yesسلامت و محیط, 2017
Background and Objective: The collection of exhaled breath condensate (EBC) is a noninvasive, safe and simple technique to obtain direct samples from lung and use for estimation of the effects of air pollution on human subjects.
M Seifi   +4 more
doaj  

Impact of breath sampling on exhaled carbon monoxide

open access: yes, 2020
The influence of breath sampling on exhaled carbon monoxide (eCO) and related pulmonary gas exchange parameters is investigated in a study with 32 healthy non-smokers.
Ghorbani, Ramin   +5 more
core   +1 more source

Effects of flow‐controlled expiration on oxygenation and early recovery in horses undergoing general anaesthesia

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background FLow‐controlled EXpiration (FLEX) has been shown to significantly enhance oxygenation in horses under clinical and experimental conditions. Objectives To compare pulmonary gas exchange during early recovery following general anaesthesia in horses ventilated with FLEX compared with conventional intermittent positive pressure ...
Allison Mika   +6 more
wiley   +1 more source

Borophene‐based sensing platforms: Pioneering ultrasensitive detection

open access: yesFlexMat, EarlyView.
Schematic Diagram of Performance Optimization Strategies and Sensing Application Characteristics of Two‐Dimensional Boron‐Based Materials in Novel Sensors. Abstract Borophene is an emerging two‐dimensional (2D) material. Since significant breakthroughs were achieved in the experimental synthesis of borophene, the exploration and development of ...
Chi Yuan, Yanpeng Ji, Yi Liu, Guoan Tai
wiley   +1 more source

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