Zobrazeno 1 - 10
of 130
pro vyhledávání: '"N.N. Barthakur"'
Publikováno v:
Drying Technology. 17:467-478
The conventional, heat-based drying methods often produce changes in the physico-chemical properties of products. Therefore, heat-sensitive whey proteins dried by the electrohydrodynamic (EHD) technique were analyzed to detect product deteriorations
Autor:
N.N. Barthakur, N. Shayesteh
Publikováno v:
Journal of Stored Products Research. 32:239-246
Mortality of the stored-product insects Tribolium confusum and Plodia interpunctella exposed, either intermittently or continuously, to microwave radiation (2450 MHz) was evaluated as a function of exposure time and power, as well as at different gro
Autor:
N.N. Barthakur
Publikováno v:
Desalination. 78:455-465
Evaporation from and nucleation of saline solutions exposed to high fluxes of bipolar air ions produced by single corona electrodes were studied with a beta-ray gauge. NaCl solutions of various concentrations evaporated 3.5 to 3.9 times faster when e
Autor:
N.N. Barthakur, T. AL‐Kanani
Publikováno v:
Communications in Soil Science and Plant Analysis. 21:649-665
Removal of moisture from soil is of great importance in research, and any attempt in improving the existing soil drying techniques would be desirable. Evaporation rates of water from six soil samples of varying organic matter content were determined
Publikováno v:
Environmental and Experimental Botany. 35:475-477
Uptake and translocation of 54Mn and 65Zn in balsam fir [Abies balsamea (L.) Mill.] seedlings were studied with the radioisotopes applied directly on shoot or main-stem surfaces in a growth chamber. Concentration and distribution of the absorbed radi
Autor:
N.N. Barthakur
Publikováno v:
International Communications in Heat and Mass Transfer. 15:773-783
Evaporation rates and drying times of liquids exposed to relatively high fluxes of unipolar air ions of either sign, produced by corona electrodes, were studied with a beta-ray gauge apparatus. Liquids of constant volume, exposed to air ions, dried 1
Autor:
N.N. Barthakur, T. Al‐kanani
Publikováno v:
Communications in Soil Science and Plant Analysis. 20:1261-1277
Drying of soil samples exposed to high fluxes of air ions of both polarity, produced by corona electrodes, were studied by a beta‐ray gauge. The conventional methods of air‐drying and oven‐drying of soil samples were compared with the new techn
Autor:
N.N. Barthakur
Publikováno v:
Communications in Soil Science and Plant Analysis. 18:405-419
Comparative measurements of leaf surface wetness duration were made by a beta‐ray gauge and an electronic sensor under various wind conditions in the laboratory. Under certain conditions, surface wetness duration measured by the electronic sensor w
Autor:
N.N. Barthakur, J.S. Tomar
Publikováno v:
Communications in Soil Science and Plant Analysis. 19:1871-1886
Evaporation rates and drying times of soil samples exposed to high fluxes of unipolar air ions of either polarity, produced by corona electrodes, were studied with a beta‐ray gauge. Ion‐treated soils dried more than three times faster than the co
Autor:
N.N. Barthakur, J.S. Tomar
Publikováno v:
Communications in Soil Science and Plant Analysis. 18:1117-1130
A beta‐ray gauge system was used to estimate the water evaporation rates from artificial and soil surfaces. The predictions of a mathematical model based on cylindrical water drops agreed fairly well with the original observations of such water dro