Results 1 to 10 of about 231,922 (205)

Associations between ozone and morbidity using the Spatial Synoptic Classification system [PDF]

open access: yesEnvironmental Health, 2011
Background Synoptic circulation patterns (large-scale tropospheric motion systems) affect air pollution and, potentially, air-pollution-morbidity associations.
Arora Gurmeet   +10 more
doaj   +5 more sources

Determination of the applicability limits of the ideal gas model for the calculation of moist air properties [PDF]

open access: yesEPJ Web of Conferences, 2018
The submitted paper deals with the finding of such moist air states in which the components of moist air and hence the humid air itself can be described by the ideal gas model while maintaining a predefined accuracy. Both components of moist air (dry air
Vestfálová Magda, Šafařík Pavel
doaj   +2 more sources

A Study of Moist Air Condensation Characteristics in a Transonic Flow System

open access: yesEnergies, 2021
When water vapor in moist air reaches supersaturation in a transonic flow system, non-equilibrium condensation forms a large number of droplets which may adversely affect the operation of some thermal-hydraulic equipment.
Jie Wang, Hongfang Gu
doaj   +1 more source

Impact of mold growth on di(2-ethylhexyl) phthalate emission from moist wallpaper

open access: yesHeliyon, 2022
Flood damage can increase indoor concentrations of di(2-ethylhexyl) phthalate (DEHP) and molds in households with wallpaper. Wallpaper water content can affect its DEHP emission into indoor environments; however, the influence of mold growth on this DEHP
Nai-Tzu Chen   +6 more
doaj   +1 more source

About the operational determination of the state and parameters of flowing moist air [PDF]

open access: yesEPJ Web of Conferences, 2019
The presented paper deals with the solution of moist air parameters for the needs of aerodynamic research or design. From the thermodynamic theory of moist air, a p-t diagram of moist air is designed to allow the operative expression of the process and ...
Vestfálová Magda, Šafařík Pavel
doaj   +1 more source

A New Procedure to Design an Open Circuit Blowing Subsonic Moist-Air Wind Tunnel

open access: yesApplied Sciences, 2023
The present research work shows how a functional subsonic moist-air wind tunnel has been designed. Although this type of wind tunnel has never been developed to date, it is particularly interesting to develop a satisfactory design of feasibility under ...
José A. Orosa   +2 more
doaj   +1 more source

Vertical structure of the lower-stratospheric moist bias in the ERA5 reanalysis and its connection to mixing processes [PDF]

open access: yesAtmospheric Chemistry and Physics, 2022
Numerical weather prediction (NWP) models are known to possess a distinct moist bias in the mid-latitude lower stratosphere, which is expected to affect the ability to accurately predict weather and climate. This paper investigates the vertical structure
K. Krüger   +4 more
doaj   +1 more source

Particularities of Exergy Analysis in Air Conditioning Systems

open access: yesНаука и техника, 2022
The paper examines two methods of choosing the initial reference point for exergy of the moist air flow. The first method is characterized by a zero exergy value at the current temperature and humidity of the outdoor air, which are variable both in daily
V. I. Prokhorov   +2 more
doaj   +1 more source

On the computation of moist-air specific thermal enthalpy [PDF]

open access: yes, 2014
The specific thermal enthalpy of a moist-air parcel is defined analytically following a method in which specific moist entropy is derived from the Third Law of thermodynamics.
Ambaum   +48 more
core   +3 more sources

An analysis of moist air energy potential during the process of paper band drying [PDF]

open access: yesHemijska Industrija, 2006
The energy potential of moist air venting from the dryer of the installation for drying paper bands was analyzed. The thermodynamic state of air is defined by the air temperature at the outlet of the dryer and the dew temperature of the air.
Valent Vladimir   +2 more
doaj   +1 more source

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