نتایج جستجو برای: radiation use efficiency

تعداد نتایج: 2259953  

Journal: :Agriculture 2022

Determining the effect of irrigated and rainfed conditions on light interception, extinction coefficient (k), radiation use efficiency (RUE), biomass, storage root accumulation cassava was objective this study. The field experiment arranged in a randomized complete block design (RCBD) with four replications. water were evaluated under two planting dates for years. Light interception depended k ...

2004
Abdelnasser A. Eldek Atef Z. Elsherbeni Charles E. Smith Kai-Fong Lee

In this paper a printed dipole antenna and three slot antennas are designed to operate at 10 GHz for use in radar systems. A parametric study of each antenna and comparison between their radiation properties including return loss, bandwidth, directivity, efficiency and radiation patterns for 6element linear array are introduced. Microstrip slot antennas show wider bandwidth, less coupling and s...

حق پرست, عباس, خوش گرد, کریم, رضائی, مسعود, عیوضی, محمد تقی, مصطفایی, علی, مفاخری, حسین,

Background and purpose: The use of nanotechnology is increasing in different fields of medical sciences including diagnosis and treatment. Metal nanoparticles such as Iron nanoparticles are proposed as novel radiation-sensitizing agents in enhancing the efficiency of radiotherapy because they have a large number of atoms. This study aimed at investigating the radiosensitivity effect of dextran-...

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