Results 31 to 40 of about 109,417 (322)

Influence of Visitors’ Flows on Indoor Air Quality of Museum Premises

open access: yesSelected Scientific Papers: Journal of Civil Engineering, 2012
The article considers the influence of visitors’ flows on indoor air quality of museum premises and work of ventilation and air conditioning systems.
Dovgaliuk Volodymyr, Lysak Pavlo
doaj   +1 more source

Urban renovation of the hot water supply system

open access: yesMATEC Web of Conferences, 2017
Issues related to improving the reliability of hot water supply systems are considered. Currently, centralized hot water supply systems are in an emergency condition due to the fact that the external networks are made of black pipes without anticorrosive
Taraday Oleksandr   +2 more
doaj   +1 more source

An Economic Model-Based Predictive Control to Manage the Users' Thermal Comfort in a Building [PDF]

open access: yes, 2017
The goal of maintaining users' thermal comfort conditions in indoor environments may require complex regulation procedures and a proper energy management. This problem is being widely analyzed, since it has a direct effect on users' productivity.
Antonio Ruano   +7 more
core   +5 more sources

Sleep cycle in children with severe acute bronchopneumonia during mechanical ventilation at different depths of sedation

open access: yesBMC Pediatrics, 2022
Background To investigate the characteristics of sleep cycle in children with severe acute bronchopneumonia treated with invasive mechanical ventilation at different sedation depths.
XueShan Zhao   +5 more
doaj   +1 more source

Climate based facade design for business buildings with examples from central London [PDF]

open access: yes, 2015
There is a disconnection between commercial architecture and environmental thinking, where green features can be included as part of a strategy for gaining approvals and marketing projects, but those features are not reviewed after completion and ...
Napier, John D.
core   +2 more sources

Aerodynamic processes and heat exchange in the furnace of a steam boiler with a secondary emitter

open access: yesAlexandria Engineering Journal, 2019
The use of water-tube boilers is common in industrial and municipal boiler houses and they are used as the sources of heat and steam supply. The introduction of measures that ensure environmental performance at an acceptable level, the use of modern ...
Andriy Redko   +7 more
doaj   +1 more source

A LSTM-RNN based intelligent control approach for temperature and humidity environment of urban utility tunnels

open access: yesHeliyon, 2023
Temperature and relative humidity are important indicators of utility tunnel indoor atmosphere hazards and operational risks, which can be effectively mitigated by accurate forecasting and corrective control measures.
Fang-Le Peng, Yong-Kang Qiao, Chao Yang
doaj   +1 more source

Termite mound architecture regulates nest temperature and correlates with species identities of symbiotic fungi [PDF]

open access: yesPeerJ, 2019
Background Large and complex mounds built by termites of the genus Macrotermes characterize many dry African landscapes, including the savannas, bushlands, and dry forests of the Tsavo Ecosystem in southern Kenya.
Risto Vesala   +5 more
doaj   +2 more sources

Modelling of air flow supply in a room at variable regime by using both K - E and spalart – allmaras turbulent model

open access: yesSelected Scientific Papers: Journal of Civil Engineering, 2017
The abstract is to The article is devoted to the decision of actual task of air distribution efficiency increasing with the help of swirl and spread air jets to provide normative parameters of air in the production apartments.
Korbut Vadim   +3 more
doaj   +1 more source

Climate responsive lessons from an architectural and ethnographic study of Hijazi traditional dwellings in Jeddah, Saudi Arabia

open access: yesFrontiers in Built Environment, 2023
This study investigated the thermal environment in a traditional Hijazi building, the Baeshen House in Jeddah, Saudi Arabia, a city on the Red Sea.
Anwar Islem Basunbul, William W. Braham
doaj   +1 more source

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