Results 21 to 30 of about 807,665 (304)

Arterial Blood Gas Analysis in Breath-Hold Divers at Depth

open access: yesFrontiers in Physiology, 2018
The present study aimed to evaluate the partial pressure of arterial blood gases in breath-hold divers performing a submersion at 40 m. Eight breath-hold divers were enrolled for the trials held at “Y-40 THE DEEP JOY” pool (Montegrotto Terme, Padova ...
Gerardo Bosco   +8 more
doaj   +1 more source

Yeni nesil sentetik bir kannabinoid olan bonzai’nin solunum sistemi üzerine etkileri

open access: yesTurkish Journal of Family Practice, 2017
Amaç: Bu çalışmada sentetik bir kannabinoid olan Bonzai’nin hastaların solunum parametreleri üzerine etkisini değerlendirdik. Gereç ve Yöntem: Aralık 2013 ile Aralık 2014 arasında Samsun Eğitim ve Araştırma Hastanesi Acil Servisi’nde takip edilen ve ...
Murat Güzel   +5 more
doaj   +1 more source

Determination of gamma-hydroxybutyric acid in dried blood spots using a simple GC-MS method with direct 'on spot' derivatization [PDF]

open access: yes, 2010
The objective of this study was the development of an accurate and sensitive method for the determination of gamma-hydroxybutyric acid (GHB) in dried whole blood samples using a GC-MS method.
Ingels, Ann-Sofie   +2 more
core   +1 more source

Comparison of remimazolam and sevoflurane on arterial oxygenation during one-lung ventilation in thoracoscopic surgery: a randomized controlled trial [PDF]

open access: yesKorean Journal of Anesthesiology
Background One-lung ventilation (OLV) during thoracoscopic surgery can impair oxygenation due to increased intrapulmonary shunts. Remimazolam has gained attention for its hemodynamic stability and rapid recovery profile; however, its effects on arterial ...
Hong-Sik Shon   +7 more
doaj   +1 more source

Effect of high-frequency oscillatory ventilation with intermittent sigh breaths on carbon dioxide levels in neonates [PDF]

open access: yesClinical and Experimental Pediatrics
Background High-frequency oscillatory ventilation (HFOV) minimizes ventilator-induced lung injuries. Spontaneous sigh breathing may augment the functional residual capacity, increase lung compliance, and recruit atelectatic alveoli.
Kulthida Baingam   +4 more
doaj   +1 more source

Development and validation of a GC-MS method for the detection and quantification of clotiapine in blood and urine specimens and application to a postmortem case [PDF]

open access: yes, 2015
INTRODUCTION: Clotiapine is an atypical antipsychotic of the dibenzothiazepine class introduced in a few European countries since 1970, efficient in treatment-resistant schizophrenic patients.
Busardo', FRANCESCO PAOLO   +5 more
core   +5 more sources

EIT based intrathoracic pulsatile impedance measurements during apnea: a case study

open access: yesCurrent Directions in Biomedical Engineering, 2020
Intrathoracic ventilation related and pulsatile (perfusion) impedance changes can be measured by the noninvasive and radiation-free imaging method Electrical Impedance Tomography (EIT).
Krueger-Ziolek Sabine   +4 more
doaj   +1 more source

Effect of ultrasound-guided–pressure-controlled ventilation on intraoperative blood gas and ventilatory parameters during thoracic surgery

open access: yesIndian Journal of Anaesthesia, 2020
Background and Aims: Identifying an ideal intraoperative ventilation strategy remains an area of research. We evaluated the effect of ultrasound-guided–pressure-controlled ventilation (UG-PCV) on the blood-gas and ventilatory parameters, during both two ...
Deyashinee Ghosh   +3 more
doaj   +1 more source

Vascularization of the trachea in the bottlenose dolphin: Comparison with bovine and evidence for evolutionary adaptations to diving [PDF]

open access: yes, 2018
The rigid structure of the mammalian trachea is functional to maintain constant patency and airflow during breathing, but no gas exchange takes place through its walls.
Bagnoli, Paola   +3 more
core   +2 more sources

Relationship of venous blood gas with cervical esophagogastric anastomotic leak [PDF]

open access: yes, 2012
Objective: this study investigated the relationship between various parameters of venous blood gas analysis of gastric fundus veins and cervical esophagogastric anastomotic leaks after transhiatal esophagectomy.
Hashemi, Mozafar.   +3 more
core   +1 more source

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