نتایج جستجو برای: d25
تعداد نتایج: 149 فیلتر نتایج به سال:
Kekurangan pasokan air di Provinsi Bali menyebabkan adanya rencana pembangunan Bendungan Sidan. ini direncanakan dengan inti tegak dan dilengkapi terowongan pengelak yang berfungsi membelokkan aliran sungai pada saat konstruksi bendungan mengontrol berlebih. Terowongan Bedungan Sidan awalnya dirancang bentuk tapal kuda. Tujuan dari perencanaan adalah untuk merencakan dimensi alternatif penampan...
El objetivo de este trabajo fue modelar la cinética del cambio color, snacks mandioca, durante su fritura por inmersión a 150, 170 ó 190°C. Los preparados partir puré mandioca extruidos fueron fritos en aceite girasol y color medido con colorímetro Hunter Lab D25-9. La luminosidad (L) disminuyó exponencialmente mientras que el parámetro redness (“a”) total (DE) aumentaron incremento tiempo frit...
We compare an inverse-planning intensity-modulated radiotherapy (IMRT) technique with three previously published forward-planning dynamic arc therapy techniques and a newly implemented technique for treatment of prostate only. The three previously published dynamic arc techniques are dynamic arc therapy (DAT), two-axis dynamic arc therapy (2A-DAT), and modified dynamic arc therapy (M-DAT). The ...
Starting from the boundary CFT definition for the D-branes in vacuum string field theory (VSFT) given in hep-th/0105168, we derive the oscillator expression for the D24brane solution in the VSFT on D25-brane. We show that the state takes the form of a squeezed state, similar to the one found directly in terms of the oscillators and reported in hep-th/0102112. Both the solutions are actually one...
We reveal a novel mathematical structure in physical observables, the mass of tachyon fluctuation mode and the energy density, associated with a classical solution of vacuum string field theory constructed previously [hep-th/0108150]. We find that they are expressed in terms of quantities which apparently vanish identically due to twist even-odd degeneracy of eigenvalues of a Neumann coefficien...
This research has been done in order to study economic aspects of technological changes in Horizontal Drilling methods especially MRC method in drilling for oil. In order to identify and evaluate related variables in both technological changes and economic indices, we used Vensim software to treat data collected during the time period of 2013 to 2017, in order to capture system dynamics. Data w...
In a previous paper [hep-th/0012251] we proposed a simple class of actions for string field theory around the tachyon vacuum. In this paper we search for classical solutions describing D-branes of different dimensions using the ansatz that the solutions factorize into the direct product of a matter state and a universal ghost state. We find closed form expressions for the matter state describin...
A combined model to simulate CO₂ and H₂O gas exchange at the leaf scale was parameterized using data obtained from in situ leaf-scale observations of diurnal and seasonal changes in CO₂ and H₂O gas exchange. The Farquhar et al.-type model of photosynthesis was parameterized by using the Bayesian approach and the Ball et al.-type stomatal conductance model was optimized using the linear least-sq...
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