Results 61 to 70 of about 58,551 (175)

Intelligent Control Technology for Natural Ventilation Used in Greenhouse [PDF]

open access: yes, 2010
It is very important that the comfortable indoor climate is built for crop growing in greenhouse. To adjust the temperature and humidity, the natural ventilation operation and indoor airflow operation is necessary to be controlled. Depending on many researches and analysis for indoor climate of greenhouse, it is proved that the two main parameters ...
Chen, Yifei, Dai, Wenguang
openaire   +2 more sources

A Qualitative Method for Assessing the Impact of ICT on the Architectural Design Process [PDF]

open access: yes, 2013
During the last thirty years or so, we have witnessed tremendous developments in information and communication technology (ICT). Computer processing power doubles each 18 months, as Gordon Moore predicted during the mid-1960s.
Ganah, Abdulkadir, Kamara, John
core  

Design of mine opposed wind speed and direction sensor

open access: yesGong-kuang zidonghua
In response to the current problems of high startup wind speed, complex design schemes, and inability to accurately measure the average wind speed of the entire section of the roadway using wind speed sensors, based on the principle of ultrasonic opposed
AN Sai   +4 more
doaj   +1 more source

Artificial Intelligence for the Detection of Patient–Ventilator Asynchrony

open access: yesRespiratory Care
Patient-ventilator asynchrony (PVA) is a challenge to invasive mechanical ventilation characterized by misalignment of ventilatory support and patient respiratory effort. PVA is highly prevalent and associated with adverse clinical outcomes, including increased work of breathing, oxygen consumption, and risk of barotrauma.
Tlimat, Abdulhakim   +6 more
openaire   +3 more sources

Intelligent monitoring and control system for blind ventilation with long distance in shield construction of coal mine inclined shaft

open access: yesGong-kuang zidonghua, 2016
An intelligent monitoring and control system was desiged which takes PLC as core for blind ventilation with long distance in shield construction of coal mine inclined shaft.
ZHANG Dawei, XIN Deli
doaj   +1 more source

A fuzzy approach to building thermal systems optimization. [PDF]

open access: yes, 1999
Optimization of building thermal systems is treated in the paper in the framework of fuzzy mathematical programming. This new approach allows to formulate more precisely the problem which compromises energy saving and thermal comfort satisfaction under ...
Angelov, Plamen
core  

Application prospect analysis of augmented reality technology in mine ventilation system

open access: yesGong-kuang zidonghua, 2018
Basic concept and features of augmented reality technology were introduced, idea of applying augmented reality technology to mine ventilation system was proposed combining with development trend of smart mines in China.
CHENG Donghao, HUN Baoju, JIN Kai
doaj   +1 more source

Exploring application of quantum computing in intelligent ventilation systems for mines

open access: yesMeitan xuebao
Intelligent mine ventilation, as a crucial component of coal mine digitalization, has been faced with three major challenges for a long time: Inaccurate and slow environmental sensing in underground production sites leading to unreliable production ...
Jun DENG   +9 more
doaj   +1 more source

A Reinforcement Learning Approach to Weaning of Mechanical Ventilation in Intensive Care Units

open access: yes, 2017
The management of invasive mechanical ventilation, and the regulation of sedation and analgesia during ventilation, constitutes a major part of the care of patients admitted to intensive care units. Both prolonged dependence on mechanical ventilation and
Cheng, Li-Fang   +4 more
core  

Dynamic calculation of heat-flow coupled mine ventilation network with introduction of air volume fluctuation factor

open access: yesMeitan xuebao
To address the issue of continuous multi-scale fluctuations in air volume due to the thermal flow within the unsteady airflow medium in the ventilation system pipe domain, which limits the accuracy of system state mapping when using a static thermal ...
Tong JIA, Heng MA, Ke GAO
doaj   +1 more source

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