Results 41 to 50 of about 5,272,079 (317)

Testing the Relationship Between Air Temperature and Relative Humidity by Using T-Test for Some Selected Stations in Iraq

open access: yesAl-Mustansiriyah Journal of Science, 2021
Temperature and relative humidity are the most important factors affecting on human comfort. This Research test the monthly average temperature and relative humidity for some selected stations in Iraq, three stations (Baghdad - Mosul - Basra) to find the
Iqbal Khalaf Al-Ataby   +1 more
doaj   +1 more source

Relative Humidity during Antenatal Classes—A Case Study

open access: yesProceedings, 2019
The quality of air inside buildings is considered in terms of health and comfort of the occupants. The whole study included experimental research of selected parameters of indoor air in the room of the birth school located in Bialystok.
Paulina Zielinko, Dorota Anna Krawczyk
doaj   +1 more source

The temporal and spatial variation of relative humidity in Iraq [PDF]

open access: yesمجلة التربية والعلم, 2013
This research includes the study of the temporal variation and spatial of relative humidity in several locations in Iraq (Mosul, Kirkuk, Baghdad, Rutba and Basra)at these locations the humidity data base was analyzed and studied to find out its relation ...
Rajaa Abdullah Basheer Habash
doaj   +1 more source

Electronic properties of SnO2-based ceramics with double function of varistor and humidity sensor [PDF]

open access: yes, 2009
This is the post-print version of the article. The official published version can be obtained from the link below - Copyright @ 2010 AD-Tech.Tin dioxide based varistor ceramics SnO2-Co3O4-Nb2O5-Cr2O3-xCuO (x=0; 0.05; 0.1 and 0.5) were made and their ...
Bulpett, R   +5 more
core   +1 more source

The effects of Sinop province’s relative humidity values on bioclimatic comfort and urban and landscape planning

open access: yesJournal of Design for Resilience in Architecture and Planning
This study examines the monthly average relative humidity values in different districts of Sinop province and evaluates the impact of these data on urban and landscape planning.
İlknur Zeren Çetin
doaj   +1 more source

Relative Humidity Sensor Based on Microfiber Loop Resonator

open access: yesAdvances in Materials Science and Engineering, 2013
A novel relative humidity (RH) sensor based on a microfiber loop resonator (MLR) is proposed and experimentally demonstrated. As refractive index of the microfiber in the MLR is modified by environmental humidity, resonant wavelength of the MLR changes ...
Yangzi Zheng   +5 more
doaj   +1 more source

An Inkjet Printed Chipless RFID Sensor for Wireless Humidity Monitoring [PDF]

open access: yes, 2017
A novel chipless RFID humidity sensor based on a finite Artificial Impedance Surface (AIS) is presented. The unit cell of the AIS is composed of three concentric loops thus obtaining three deep and high Q nulls in the electromagnetic response of the tag.
Borgese, Michele   +4 more
core   +2 more sources

Multiresonator-Based Printable Chipless RFID for Relative Humidity Sensing

open access: yesProceedings, 2017
We present a chipless RFID for relative humidity sensing. It consists of three spiral resonators coupled to a 50 Ω microstrip line. One resonator is used for humidity sensing, and the other two are used for encoding ID.
Daniel Dominic   +3 more
doaj   +1 more source

Relative Humidity and Drying Shrinkage Performance of Cement Stabilized Macadam Incorporating 0~2.36 mm Recycled Fine Aggregate

open access: yesTaiyuan Ligong Daxue xuebao, 2022
In order to improve the application of recycled fine aggregate (RFA) with a particle size of 0~2.36 mm in cement stabilized macadam (CSM) base, 12 groups of CSM specimens with different cement content and 0~2.36 mm RFA content were designed, in ...
Xuejiang LAN   +5 more
doaj   +1 more source

Relative Humidity Protocol [PDF]

open access: yes, 2003
The purpose of this activity is to measure relative humidity using both a sling psychrometer and a digital hygrometer. Intended outcomes are that students learn to quantify humidity and that there is a limit to the amount of water vapor that the air can ...
The GLOBE Program, UCAR (University Corporation for Atmospheric Research)
core  

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