نتایج جستجو برای: water absorption rate
تعداد نتایج: 1567425 فیلتر نتایج به سال:
1. BECK;ER, H. 1960. On the absorption of water by the wheat kernel. Cereal Chem. 37: 309-23. 2. CALVET, E. AND H. PRAT. 1956. Microcalorirmntrie. Masson Paris. 3. CALVET, E. AND H. PRAT. 1958. Recents progres en Microcalorimetrie. Dunod Paris. 4. FAN, L. T., D. S. CHUNG, AND J. A. SHELLENBERGER. 1961. Diffusion coefficients of water in wheat kerniels. Cereal Chem. 38: 540-48. G.Coo, MASASI. 19...
Water vapor diffusion through the soil is an important part in the total water flux in the unsaturated zone of arid or semiarid regions and has several significant agricultural and engineering applications because soil moisture contents near the surface are relatively low. Water vapor diffusing through dry soil is absorbed for both long and short terms. Long-term absorption allows more water to...
deficiency of water resources is one of the major challenges at the global scale and also in iran. the existence water resources of oceans and seas such as the caspian sea and persian gulf in the north and southern parts of iran respectively, can be considered as the alternative to dominate the future problem. this study is processed absorption of nacl based-on natural zeolite and perlite. in o...
HOLLANDER, DANIEL, ELENA RIM, AND K. S. MURALIDHARA. Vitm2in K, intestind absorption in ViVO: influence of’ hninal contents on transport. Am. J. Physiol. 232(l): E69E74, 1977 or Am. J. Physiol.: Endocrinol. Metab. Gastrointest. Physiol. l(1): E69-74, 1977. -Intestinal absorption of [:3H]phylloquinone was investigated in the unanesthetized rat by the use of a technique of recirculating perfused ...
In this paper solar assisted heating and absorption cooling system and domestic hot water needs for a hotel having fifty rooms in Antalya have been investigated. First of all, solar radiation and meteorological data for Antalya and heating and cooling loads of the hotel building are given. For the heating cycle, active systems using liquid as the working fluid; and for the cooling cycle, solar-...
We present the first femtosecond soft x-ray spectroscopy in liquids, enabling the observation of changes in hydrogen bond structures in water via core-hole excitation. The oxygen K-edge of vibrationally excited water is probed with femtosecond soft x-ray pulses, exploiting the relation between different water structures and distinct x-ray spectral features. After excitation of the intramolecula...
Background and purpose: Phenol whose carcinogenic property has been evidenced is one the organic compounds found in industrial wastewater. Therefore, this effluent must be treated before it is discharged to the environment. The aim of this study was to investigate whether dried azolla can absorb phenol from aqueous solution. Materials and methods: First, the collected azolla was washed by dis...
diosmin, a vascular-protecting agent, is practically insoluble in water, and its oral absorption is limited by its extremely low dissolution rate. in this study, β-cyclodextrin (βcd) and 2-hydroxypropyl-β-cyclodextrin (hpβcd) were obtained to improve the solubility and dissolution rate of diosmin. phase solubility studies of diosmin with βcd and hpβcd in distilled water were conducted to charac...
electromagnetic radiation emitted by cell-phones is a new health hazard, especially when they are used inside closed metal bodies such as cars, elevators etc. the modern wireless devices like bluetooth further enhance the effect of this radiation. the present studies were taken to get quantitative information about the actual power density levels to which a human brain is exposed inside a vehic...
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