نتایج جستجو برای: relative humidity
تعداد نتایج: 402656 فیلتر نتایج به سال:
Introduction: Students in the elementary school they are a vulnerable group. Creating healthy environment has a very important effect on their health, and improves their performance. Physical factors in the classroom are one of the major factors contributing to the protection and promotion of children's health. This study aimed to evaluate the physical factors including lighting, temperature an...
Weather condition is one of the much effective factors in the principle of architecture and urbanization. So in this research long-term trend of effective climate elements in architecture of Darab city including mean of minimum temperature, temperature mean, mean of maximum temperature, minimum relative humidity, maximum relative humidity, relative humidity mean, wind speed and sun hours in mon...
OBJECTIVE To review the available literature on the relationship between the humidity and temperature of inspired gas and airway mucosal function. DATA SOURCES International computerized databases and published indices, experts in the field, conference proceedings, bibliographies. STUDY SELECTION/DATA EXTRACTION Two hundred articles/texts on respiratory tract physiology and humidification w...
Abundant evidence indicates that tropospheric specific humidity increases in a warmer atmosphere, at rates roughly comparable to those at constant relative humidity. While the implications for the planetary energy budget and global warming are well recognised, it is the net atmospheric cooling (or surface heating) that controls the hydrologic cycle. Relative humidity influences this directly th...
Humidity is an indoor environmental factor that can affect thermal comfort inside a building. Sustainable construction techniques to create and maintain healthy indoor condition, based on ecological principles and through an efficient use of resources are the requirement nowadays. Common cause of moisture during the hot season is excessive indoor humidity, caused by an improper balance between ...
BACKGROUND The occurrence of eclampsia may be related to season and altitude. METHODS We studied the influence of environmental factors such as range of temperature and relative humidity on the occurrence of eclampsia by collecting data on consecutive cases of eclampsia admitted to the Government Maternity Hospital, Hyderabad, from September 1987 to August 1988. The mean range of temperature ...
the use of proteins and peptides as human therapeutics has been increased in recent years. lipase is a relatively homogeneous proteinaceous enzyme indicated in maldigestion. the purpose of the present study was to evaluate the effect of humidity along with compactional pressure on the enzymatic activity of wheat germ lipase. samples of lipase powder were kept at different relative humidity (rh)...
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