Results 11 to 20 of about 390,747 (230)

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

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

Fabrication and Evaluation of a Graphene Oxide-Based Capacitive Humidity Sensor

open access: yesSensors, 2016
In this study, a CMOS compatible capacitive humidity sensor structure was designed and fabricated on a 200 mm CMOS BEOL Line. A top Al interconnect layer was used as an electrode with a comb/serpent structure, and graphene oxide (GO) was used as sensing ...
Jinfeng Feng   +8 more
doaj   +1 more source

Indoor air temperature and humidity variation of a greenhouse base on field test: A case study in Shandong [PDF]

open access: yesE3S Web of Conferences, 2022
The indoor thermal and humid environment of the solar greenhouse, especially the air humidity, is studied by the field test and psychrometric chart. First, the air temperature and relative humidity, and solar radiation in the greenhouse were tested by ...
Deng Lianhua   +5 more
doaj   +1 more source

Role of Morphological Structure, Doping, and Coating of Different Materials in the Sensing Characteristics of Humidity Sensors

open access: yesSensors, 2014
The humidity sensing characteristics of different sensing materials are important properties in order to monitor different products or events in a wide range of industrial sectors, research and development laboratories as well as daily life.
Ashis Tripathy   +4 more
doaj   +1 more source

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

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