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Control of respiration in fish, amphibians and reptiles
(Associação Brasileira de Divulgação Científica (ABRADIC), 2010-05-01)
Fish and amphibians utilise a suction/force pump to ventilate gills or lungs, with the respiratory muscles innervated by cranial nerves, while reptiles have a thoracic, aspiratory pump innervated by spinal nerves. However, ...
Control of respiration in fish, amphibians and reptiles
(Associação Brasileira de Divulgação Científica (ABRADIC), 2010-05-01)
Fish and amphibians utilise a suction/force pump to ventilate gills or lungs, with the respiratory muscles innervated by cranial nerves, while reptiles have a thoracic, aspiratory pump innervated by spinal nerves. However, ...
Determination of particle concentration in the breathing zone for four different types of office ventilation systems
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
Many factors affect the airflow patterns, thermal comfort, contaminant removal efficiency and indoor air quality at individual workstations in office buildings. In this study, four ventilation systems were used in a test ...
Influencia de la respiración diafragmática en la motricidad fina.
(Universidad Católica de Colombia, 2003-07-01)
El objetivo de esta investigación fue determinar si la respiración diafragmática influye en la ejecución de una tarea de motricidad fina. Se utilizó un diseño experimental con postprueba únicamente. Los participantes fueron ...
Gas exchange and ventilation during dormancy in the tegu lizard Tupinambis merianae
(Company of Biologists Ltd, 2014)
C-13-urea breath test with infrared spectroscopy for diagnosing Helicobacter pylori infection in children and adolescents
(Lippincott Williams & Wilkins, 2002-07-01)
Background and Objective: Studies support the accuracy of C-13-urea breath test for diagnosing and confirming cure of Helicobacter pylori infection in children. Three methods are used to assess (CO2)-C-13 increment in ...
Role of the post-hepatic septum on breathing during locomotion in Tupinambis merianae (Reptilia : Teiidae)
(Company of Biologists Ltd, 2014)
pH in exhaled breath condensate and nasal lavage as a biomarker of air pollution-related inflammation in street traffic-controllers and office-workers
(Faculdade de Medicina / USP, 2013-12-01)
OBJECTIVE: To utilize low-cost and simple methods to assess airway and lung inflammation biomarkers related to air pollution. METHODS: A total of 87 male, non-smoking, healthy subjects working as street traffic-controllers ...
Online sample conditioning for portable breath analyzers
(American Chemical Society, 2012-08)
Various innovative chemical sensors have been developed in recent years to sense dangerous substances in air and trace biomarkers in breath. However, in order to solve real world problems, the sensors must be equipped with ...
Diagnóstico de respiración bucal en ortodoncia y su relación con las maloclusiones dentales: revisión de la literatura
(2022)
Mouth breathing is a compensatory process, when there is an obstruction in the airways, they force the patient to inhale and exhale air through the mouth, it is also considered a habit because some patients breathe through ...