Results 1 to 10 of about 581,410 (303)

The Effect of Different Conditions on the Tensile Properties of AA7075-T6 During the Friction Stir Welding Process [PDF]

open access: yesArchives of Metallurgy and Materials, 2023
In this paper the investigation of the FSW result characteristics on AA7075-T6 of the highest grade is carried out using different process parameters. A vertical milling machine with different FSW tool geometry is used to weld AA7075.
A. Sharma   +2 more
doaj   +1 more source

Interaction of temperature and relative humidity for growth of COVID-19 cases and death rates

open access: yesEnvironmental Research Letters, 2022
Akin to respiratory tract infection diseases, climatic conditions may significantly influence the COVID-19 epidemic. Since the beginning of the COVID-19 pandemic, significant efforts have been made to explore the relationship between climatic condition ...
Atikur R Khan   +2 more
doaj   +1 more source

Effects of meteorological conditions on mortality from chronic obstructive pulmonary disease [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2020
Introduction/Objective. Previous studies have confirmed the effect of different meteorological parameters on patients suffering from lung diseases. The objective of the study is to investigate the impact of meteorological phases on the death rate from ...
Đonović Nela   +6 more
doaj   +1 more source

Lower Urban Humidity Moderates Outdoor Heat Stress

open access: yesAGU Advances, 2022
Surface temperature is often used to examine heat exposure in multi‐city studies and for informing urban heat mitigation efforts due to scarcity of urban air temperature measurements.
T. Chakraborty   +3 more
doaj   +1 more source

Optimum fuzzy based approach to improve the instrument’s performance affected by environmental conditions [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2013
The performance of instrument has been analyzed, considering the ideal conditions and results which have been obtained when the instrument is subjected to diversified combination of environmental conditions.
Verma Avnesh, Anand Tiwari Vishnu
doaj   +1 more source

Microscopic characterization and strength characteristics of cemented backfill under different humidity curing conditions [PDF]

open access: yesRoyal Society Open Science, 2019
Under different exploitive conditions, the humidity levels of the backfill stopes are not the same. Humidity greatly affects the strength and microscopic characterization of the backfill. Cemented paste backfill (CPB) specimens were cured using 0, 30, 70%
Jianhua HU   +5 more
doaj   +1 more source

Annual dynamics of microclimate parameters of farrowing room in pigsty using two different ventilation systems

open access: yesAgraarteadus, 2022
The study aimed to investigate the valve and geothermal microclimate systems' impact on microclimate indicators in farrowing rooms. In farrowing rooms, where the valve type of ventilation was installed, the temperature in the farrowing room in summer and
Olekasndr Mykhalko   +7 more
doaj   +1 more source

Drug and Environment Parameters of Pharmacy Places [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2019
This study consists of two parts; the first part is measuring the temperature and relative humidity of twenty pharmacy shops and pharmacy refrigerators in Erbil city. The temperature inside nine types of different drug bottles is also measured.
Abdulrahman Suliman   +4 more
doaj   +1 more source

The effect of heated breathing circuit on body temperature and humidity of anesthetic gas in major burns [PDF]

open access: yesKorean Journal of Anesthesiology, 2013
BackgroundCold and dry gas mixtures during general anesthesia cause the impairment of cilliary function and hypothermia. Hypothermia and pulmonary complications are critical for the patients with major burn.
In-Suk Kwak   +5 more
doaj   +1 more source

Reliability of a novel thermal imaging system for temperature assessment of healthy feet

open access: yesJournal of Foot and Ankle Research, 2018
Background Thermal imaging is a useful modality for identifying preulcerative lesions (“hot spots”) in diabetic foot patients. Despite its recognised potential, at present, there is no readily available instrument for routine podiatric assessment of ...
N. L. Petrova   +13 more
doaj   +1 more source

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