Articles with "ventilation rate" as a keyword



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Ventilation rate formula for mechanically ventilated broiler houses considering aerodynamics and ventilation operating conditions

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Published in 2018 at "Biosystems Engineering"

DOI: 10.1016/j.biosystemseng.2018.09.002

Abstract: Precise ventilation control of broiler houses is essential to effectively exhaust pollutants and attain the required breeding environment. However, the ventilation rate used in practise is always lower than the desired or designed value because… read more here.

Keywords: broiler houses; formula; ventilation rate; ventilation ... See more keywords
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Feasibility of the capnogram to monitor ventilation rate during cardiopulmonary resuscitation.

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Published in 2017 at "Resuscitation"

DOI: 10.1016/j.resuscitation.2016.08.033

Abstract: AIM The rates of chest compressions (CCs) and ventilations are both important metrics to monitor the quality of cardiopulmonary resuscitation (CPR). Capnography permits monitoring ventilation, but the CCs provided during CPR corrupt the capnogram and… read more here.

Keywords: ventilation rate; ventilation; capnogram; cardiopulmonary resuscitation ... See more keywords

The effect of ventilation rate on outcome in adults receiving cardiopulmonary resuscitation.

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Published in 2019 at "Resuscitation"

DOI: 10.1016/j.resuscitation.2019.03.037

Abstract: AIM To investigate whether a ventilation rate ≤10 breaths min-1 in adult cardiac arrest patients treated with tracheal intubation and chest compressions in a prehospital setting is associated with improved Return of Spontaneous Circulation (ROSC),… read more here.

Keywords: rate breaths; outcome; ventilation rate; ventilation ... See more keywords
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Studies of relationship between ventilation, pollution exposure and environmental health of buildings

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Published in 2017 at "Indoor and Built Environment"

DOI: 10.1177/1420326x16687602

Abstract: In modern society, exposure to multiple airborne pollutants is almost inevitable as we spend majority of our time living, working and travelling within enclosed indoor environments. The exposure to these ubiquitous contaminants, e.g. bioeffluents, particulate… read more here.

Keywords: minimum ventilation; ventilation rate; ventilation; air ... See more keywords
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The influence of litter age, litter temperature and ventilation rate on ammonia emissions from a broiler rearing facility

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Published in 2018 at "Czech Journal of Animal Science"

DOI: 10.17221/176/2009-cjas

Abstract: The research reported in this article attempts to address the ammonia problem by quantifying the effect of several variables on ammonia concentrations and emissions. These variables include litter tempe - rature, litter age and ventilation… read more here.

Keywords: litter; ventilation rate; litter age;
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Effects of Thickness of Solid Media, Ventilation Rate, and Chamber Volume on Ammonia Emission from Liquid Fertilizers Using Dynamic Chamber-Capture System (DCS)

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Published in 2020 at "Agriculture"

DOI: 10.3390/agriculture10060226

Abstract: This study was conducted with the aim of improving the dynamic camber-capture system, which estimates ammonia emissions during the application of liquid fertilizer from livestock manure. We focused on the volume of the chamber and… read more here.

Keywords: chamber; solid media; ventilation rate; rate ... See more keywords
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Predicting Ventilation Rate in a Naturally Ventilated Dairy Barn in Wind-Forced Conditions Using Machine Learning Techniques

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Published in 2023 at "Agriculture"

DOI: 10.3390/agriculture13040837

Abstract: Precise ventilation rate estimation of a naturally ventilated livestock building can benefit the control of the indoor environment. Machine learning has become a useful technique in many research fields and might be applied to ventilation… read more here.

Keywords: ventilation; machine learning; ventilation rate; mape ... See more keywords
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Parametric Enhancement of a Window-Windcatcher for Enhanced Thermal Comfort and Natural Ventilation

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Published in 2023 at "Atmosphere"

DOI: 10.3390/atmos14050844

Abstract: Window-windcatchers, a passive ventilation method, have been shown to improve ventilation and enhance thermal comfort. Preliminary characterization of a novel window-windcatcher has been undertaken in a previous work, but no relationship had been identified between… read more here.

Keywords: window windcatcher; ventilation; ventilation rate; thermal comfort ... See more keywords