Results 11 to 20 of about 996,109 (326)

The Relative Humidity in an Isentropic Advection–Condensation Model: Limited Poleward Influence and Properties of Subtropical Minima [PDF]

open access: yes, 2011
An idealized model of advection and condensation of water vapor is considered as a representation of processes influencing the humidity distribution along isentropic surfaces in the free troposphere.
Boer   +37 more
core   +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

Miyeokgui (Undaria pinnatifida Sporophyll) Characteristic under Different Relative Humidity: Microbial Safety, Antioxidant Activity, Ascorbic Acid, Fucoxanthin, α-/β-/γ-Tocopherol Contents

open access: yesFoods, 2023
This study aimed to investigate the effects of different relative humidities (%) on the microbial safety, antioxidant activity, ascorbic acid, fucoxanthin, and tocopherol contents of Undaria pinnatifida sporophyll powder (UPSP) stored for 4 weeks.
Kyo-Yeon Lee   +5 more
doaj   +1 more source

Fretting wear of TiN PVD coating under variable relative humidity conditions – development of a “composite” wear law [PDF]

open access: yes, 2008
Fretting is defined as a small oscillatory displacement between two contacting bodies. The interface is damaged by debris generation and its ejection from the contact area.
Fouvry, S.   +3 more
core   +1 more source

A Climatology of Tropospheric Zonal-Mean Water Vapor Fields and Fluxes in Isentropic Coordinates [PDF]

open access: yes, 2006
Based on reanalysis data for the years 1980–2001 from the European Centre for Medium-Range Weather Forecasts (ERA-40 data), a climatology of tropospheric zonal-mean water vapor fields and fluxes in isentropic coordinates is presented.
O'Gorman, Paul A.   +3 more
core   +1 more source

Atmospheric corrosion of metals under conditions of air pollution

open access: yesVojnotehnički Glasnik, 1996
The mechanism of atmospheric corrosion and the influence of relevant factors on the rate of atmospheric corrosion of metals are described. The effects of air humidity and air pollution on atmospheric corrosion of metals are treated in detail.
Vladimir Vujičić
doaj   +1 more source

Stochastic modelling of relative humidity at Banswara

open access: yesJournal of Agrometeorology, 2008
Study was conducted to develop stochastic model for monthly minimum and maximum relative humidity using 12 years (1992-2003) data of Banswara. The performed statistical test indicates that the series of monthly minimum and maximum relative humidity data
S. R. BHAKAR   +3 more
doaj   +1 more source

An Absorber-Based Metamaterial Sensor For Sensing Relative Humidity

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2020
An absorber-based metamaterial sensor is developed for detecting the relative humidity of the environment by monitoring the reflection spectrum. Considering C band used in air radar systems as a basis, a metamaterial sensor that responds at a frequency ...
Mustafa Suphi GULSU   +2 more
doaj   +1 more source

Environmental and physiological factors that affect the efficacy of herbicides that inhibit the enzyme protoporphyrinogen oxidase: a literature review [PDF]

open access: yesPlanta Daninha, 2014
Herbicides that inhibit the enzyme protoporphyrinogen oxidase (PROTOX) are usually effective to control dicotyledonous weeds and their agronomic efficacy is affected by environmental and physiological factors. The objective of this review is to summarize
F.O. Matzenbacher   +3 more
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

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