Results 11 to 20 of about 5,648,546 (249)
Cost effective combined axial fan and throttling valve control of ventilation rate [PDF]
, 2004 This paper is concerned with Proportional-Integral-Plus (PIP) control of ventilation rate in mechanically ventilated agricultural buildings. In particular, it develops a unique fan and throttling valve control system for a 22m3 test chamber, representing
Leigh, P. +5 more
core +4 more sources
Guidelines on setting the target minute ventilation in Adaptive Support Ventilation
, 2021 Adaptive Support Ventilation (ASV) is a fully closed loop ventilation where the operator input the desired PEEP, FiO2 and the target minute ventilation (MV) expressed as a percentage according to ideal body weight.
Ehab G. Daoud +4 more
core +1 more source
Quantifying the performance of natural ventilation windcatchers [PDF]
, 2010 This thesis was submitted for the degree of Doctor of Doctor of Environmental Technology and awarded by Brunel University, 2010.The significant energy consumption of non- domestic buildings has led to renewed interest in natural ventilation strategies ...
Jones, B, Jones, Benjamin Michael
core +6 more sources
Optimal ventilation rate for effective displacement ventilation
, 2021 Indoor ventilation is essential for a healthy and comfortable living environment. A key issue is to discharge anthropogenic air contamination such as CO2 gas or, more seriously, airborne respiratory droplets. Here, by employing direct numerical simulations, we study the mechanical displacement ventilation with the realistic range of air changes per ...
Yang, Rui +4 more
openaire +2 more sources
, 2022 Introduction The Acute Respiratory Distress Syndrome caused by the Coronavirus 2019 (SARS-CoV-2) may be associated with the Acute Respiratory Distress Syndrome (ARDS) and Ventilation Induced Lung Injury (VILI).
Claudio Luciano Franck +6 more
core +1 more source
Sensors, 2015 The tracer gas ratio method, using CO2 as natural tracer, has been suggested as a pragmatic option to measure emissions from naturally ventilated (NV) barns without the need to directly estimate the ventilation rate.
Luciano B. Mendes +5 more
doaj +1 more source
Journal of Asian Architecture and Building Engineering, 2017 This study analyzes the impact of a windy environment on the ventilation rate and the thermal environment of a double skin façade (DSF). The wind profile was used to change the direction of the wind to the front, back, and side directions.
Geum-Hee Kim +2 more
doaj +1 more source
Frontiers in Marine Science, 2022 Behavioral parameters are reliable and useful operational welfare indicators that yield information on fish health and welfare status in aquaculture. However, aquatic environment is still constraining for some solutions based on underwater cameras or ...
Josep Calduch-Giner +14 more
doaj +1 more source
Enhanced Single-Sided Ventilation with Overhang in Buildings
Energies, 2016 Enhancing the ventilation performance of energy-efficient buildings with single-sided openings is important because their ventilation performance is poor and strongly depends on the wind conditions.
Jinsoo Park +2 more
doaj +1 more source
From state-of-the-art ventilation to closed loop ventilation
, 2022 Recent emphasis on energy load delivered during each ventilatory breath has opened a new insight to reduce harmful ventilatory induced lung injury, but no robust clinical evidence of patient benefit produced yet. Closed loop ventilation is a strategy to
Andreas Schibler +5 more
core +1 more source