منابع مشابه
Determination of Body Surface Area Surface Area Using the and Formulas to Estimate Body Alginate Method
The purpose of this study was to determine thc body surface arca (BSA) based on the alginate method to derive fbrmulae for estirnating BSA, and to compare the error of the present fbnnula to prcvious forrnulas obtained from other countries, We directly measured thc entire body surfacc area of 34 males (20-60 years old, l58,5-187.5 cm in height, 48.5-103.1 kg in body weight) and 31 females (20-6...
متن کاملDetermination of body surface area and formulas to estimate body surface area using the alginate method.
The purpose of this study was to determine the body surface area (BSA) based on the alginate method, to derive formulae for estimating BSA, and to compare the error of the present formula to previous formulas obtained from other countries. We directly measured the entire body surface area of 34 males (20-60 years old, 158.5-187.5 cm in height, 48.5-103.1 kg in body weight) and 31 females (20-63...
متن کاملSimultaneous Determination of Calcite Surface Area and Content in Soils
A method to simultaneously determine calcite surface area and content in soils has been developed. The proposed procedure is based on rates of CO2 production upon reaction of soil with buffered acid solutions under controlled conditions. A pressure transducer connected to a chart recorder allows determination of soil calcite dissolution rate, which is directly proportional to calcite surface ar...
متن کاملDetermination of surface-accessible acidic hydroxyls and surface area of lignin by cationic dye adsorption.
A new colorimetric method for determining the surface-accessible acidic lignin hydroxyl groups in lignocellulose solid fractions was developed. The method is based on selective adsorption of Azure B, a basic dye, onto acidic hydroxyl groups of lignin. Selectivity of adsorption of Azure B on lignin was demonstrated using lignin and cellulose materials as adsorbents. Adsorption isotherms of Azure...
متن کاملPreparation of High Surface Area ZrO2 Nanoparticles
In comparison to the previous researches, ZrO2 nanoparticles with higher surface area (85 m2/g) have been synthesized in this research. The as-prepared ZrO2 nanoparticles by co-precipitation method were characterized with X-Ray Diffraction (XRD), Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM). The surface area of the s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1946
ISSN: 0028-0836,1476-4687
DOI: 10.1038/158028b0