Results 1 to 10 of about 2,022,629 (285)

Optimization techniques in respiratory control system models [PDF]

open access: yes, 2016
One of the most complex physiological systems whose modeling is still an open study is the respiratory control system where different models have been proposed based on the criterion of minimizing the work of breathing (WOB).
Benito, S.   +4 more
core   +2 more sources

Exercise-induced respiratory muscle fatigue: implications for performance [PDF]

open access: yes, 2008
It is commonly held that the respiratory system has ample capacity relative to the demand for maximal O-2 and CO2 transport in healthy humans exercising near sea level.
Polkey, MI, Romer, LM
core   +1 more source

Development of a novel clinical scoring system for on-farm diagnosis of bovine respiratory disease in pre-weaned dairy calves. [PDF]

open access: yes, 2014
Several clinical scoring systems for diagnosis of bovine respiratory disease (BRD) in calves have been proposed. However, such systems were based on subjective judgment, rather than statistical methods, to weight scores.
Aly, Sharif S   +4 more
core   +2 more sources

Resource Re-Allocation During the COVID-19 Pandemic in a Suburban Hospital System: Implications for Outpatient Hip and Knee Arthroplasty [PDF]

open access: yes, 2020
The COVID pandemic of 2020 has emerged as a global threat to patients, health care providers, and to the global economy. Owing to this particular novel and highly infectious strain of coronavirus, the rapid community spread and clinical severity of the ...
Meneghini, R. Michael
core   +2 more sources

Doping and Respiratory System

open access: yesMonaldi Archives for Chest Disease, 2016
Historically many different drugs have been used to enhance sporting performances. The magic elixir is still elusive and the drugs are still used despite the heavy adverse effects. The respiratory system is regularly involved in this research probably because of its central location in the body with several connections to the cardiovascular system ...
CASALI, Lucio, Puxeddu E., Pinchi G.
openaire   +6 more sources

Indicators of Respiratory System in Conditions of Chronic Action of Harmful Environmental Factors with Type of Body Constitution [PDF]

open access: yes, 2018
The article presents the results of the study of the peculiarities of the respiratory system functioning in unfavorable environmental conditions in workers involved in industrial production and agrarian sector, taking into account the type of ...
Pshybelsky, V. (Volodymyr)   +3 more
core   +2 more sources

Nonhuman Primate Models of Respiratory Disease: Past, Present, and Future. [PDF]

open access: yes, 2017
The respiratory system consists of an integrated network of organs and structures that primarily function for gas exchange. In mammals, oxygen and carbon dioxide are transmitted through a complex respiratory tract, consisting of the nasal passages ...
Miller, Lisa   +3 more
core   +1 more source

The Cellular and Physiological Basis for Lung Repair and Regeneration: Past, Present, and Future. [PDF]

open access: yes, 2020
The respiratory system, which includes the trachea, airways, and distal alveoli, is a complex multi-cellular organ that intimately links with the cardiovascular system to accomplish gas exchange.
Basil, Maria C   +15 more
core   +1 more source

Early phrenic motor neuron loss and transient respiratory abnormalities following unilateral cervical spinal cord contusion [PDF]

open access: yes, 2013
Contusion-type cervical spinal cord injury (SCI) is one of the most common forms of SCI observed in patients. In particular, injuries targeting the C3-C5 region affect the pool of phrenic motor neurons (PhMNs) that innervates the diaphragm, resulting in ...
Adriaens, Dominique   +8 more
core   +2 more sources

Home - About - Disclaimer - Privacy