Results 21 to 30 of about 124,322 (192)

Smart-Readiness Assessment of a Complex Residential Building in Ukraine

open access: yesSlovak Journal of Civil Engineering, 2022
Smart building concepts are a relevant topic for the Ukrainian building sector. Although the current policy is mostly dedicated to the improvement of the current energy-saving situation in the building stock, the concept discussed could provide valuable ...
Adegov Olexandr   +4 more
doaj   +1 more source

Two parameter Leak Estimation in Non invasive Ventilation [PDF]

open access: yesIn 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) (pp. 153-156), 2021
In this paper we present a method for the estimation of leaks in non-invasive ventilation. Accurate estimation of leaks is a key component of a ventilator, since it determines the ventilator performance in terms of patient-ventilator synchrony and air volume delivery.
arxiv   +1 more source

Breathing architecture: Conceptual architectural design based on the investigation into the natural ventilation of buildings

open access: diamondFrontiers of Architectural Research, 2015
This study explores architectural design by examining air, fluid mechanics, and the natural ventilation of buildings. In this context, this research introduces a new way of dealing with the process of architectural synthesis. The proposed way can be used
Anastasia Stavridou
openalex   +3 more sources

Energy indicators of the gas supply system during gas storage and use [PDF]

open access: yesE3S Web of Conferences
Below are the measures to be taken in case of gas storage.They have energy-economic justifications, are based on a comparison of costs incurred for storing natural gas in underground wells and the cost of stored gas.Three comparable options were ...
Petrosyan A.L.
doaj   +1 more source

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

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

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

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

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

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