Virus Transport Through Heterogeneous Unsaturated Zone in Guwahati City in Assam Under Transient State Condition

2018 ◽  
pp. 227-234
Author(s):  
Mamata Das ◽  
Triptimoni Borah
Keyword(s):  
Unsaturated Zone ◽  
Transient State ◽  
State Condition ◽  
Virus Transport ◽  
Guwahati City

Three dimensional neutronic/thermal-hydraulic coupled simulation of MSR in transient state condition

2015 ◽  
Vol 282 ◽  
pp. 93-105 ◽  
Author(s):  
Jianjun Zhou ◽  
Daling Zhang ◽  
Suizheng Qiu ◽  
Guanghui Su ◽  
Wenxi Tian ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Transient State ◽  
State Condition ◽  
Coupled Simulation

Virus Transport through Unsaturated Zone: Analysis and Parameter Identification

2012 ◽  
Vol 16 (2) ◽  
pp. 96-105 ◽  
Author(s):  
C. S. P. Ojha ◽  
K. S. Hari Prasad ◽  
D. N. Ratha ◽  
Rao Y. Surampalli
Keyword(s):  
Parameter Identification ◽  
Unsaturated Zone ◽  
Virus Transport

The Behavior of Oxidation Stacking Faults During O2/NF3 Oxidation of Silicon

1986 ◽  
Vol 82 ◽  
Author(s):  
U. S. Kim ◽  
R. J. Jaccodine
Keyword(s):  
Steady State ◽  
Oxidation Process ◽  
Stacking Faults ◽  
Transient State ◽  
Linear Shrinkage ◽  
State Condition ◽  
Shrinkage Rate ◽  
Steady State Condition ◽  
Initial Transient ◽  
Vacancy Flux

ABSTRACTThe behavior of oxidation—induced stacking faults(OSFs) during the O2 /NF3 oxidation of silicon has been investigated in the temperature range of 850–1100°C with varying concentration of NF 3 (0.011—0.044 vol%). In this study, we report the rapid and non-linear shrinkage of pregrown OSFs with time by a new oxidation process including small(ppm) additions of fluorine compound to the oxidant. It is also found that the shrinkage rate of OSF decreases as the oxidation time is increased. It is proposed that the fast OSF shrinkage is due to excessive vacancy flux as a result of the reaction of fluorine at the Si/SiO2 interface during the initial transient state, and subsequently the shrinkage rate is reduced as the steady—state condition of vacancy—interstitial recombination is approached.

Analyzing reactions of single mechanoenzyme molecules by light microscopy

1992 ◽  
Vol 50 (1) ◽  
pp. 426-427
Author(s):  
Jeff Gelles
Keyword(s):  
Image Processing ◽  
Reaction Mechanisms ◽  
Transient State ◽  
Nanometer Scale ◽  
Reaction Intermediates ◽  
Enzyme Molecule ◽  
Directed Movement ◽  
Enzyme Molecules ◽  
Individual Enzyme ◽  
Single Reaction

Mechanoenzymes are enzymes which use a chemical reaction to power directed movement along biological polymer. Such enzymes include the cytoskeletal motors (e.g., myosins, dyneins, and kinesins) as well as nucleic acid polymerases and helicases. A single catalytic turnover of a mechanoenzyme moves the enzyme molecule along the polymer a distance on the order of 10−9 m We have developed light microscope and digital image processing methods to detect and measure nanometer-scale motions driven by single mechanoenzyme molecules. These techniques enable one to monitor the occurrence of single reaction steps and to measure the lifetimes of reaction intermediates in individual enzyme molecules. This information can be used to elucidate reaction mechanisms and determine microscopic rate constants. Such an approach circumvents difficulties encountered in the use of traditional transient-state kinetics techniques to examine mechanoenzyme reaction mechanisms.

A Multi-rate Controller to Minimize Ripples at Transient State of Sampled-time Systems

2018 ◽  
Vol 138 (9) ◽  
pp. 1169-1175
Author(s):  
Akira Inoue ◽  
Takao Sato ◽  
Akira Yanou ◽  
Mingcong Deng
Keyword(s):  
Transient State ◽  
Time Systems

THE IDENTIFICATION OF PARAMETERS OF THEORIES USED FOR PROGNOSES OF POST MINING DEFORMATIONS BY MEANS OF PRESENT SOFTWARE / IDENTYFIKACJA WARTOŚCI PARAMETRÓW TEORII PROGNOZOWANIA WPŁYWÓW PRZY WYKORZYSTANIU WSPÓŁCZESNYCH NARZĘDZI INFORMATYCZNYCH

2013 ◽  
Vol 58 (4) ◽  
pp. 1347-1357 ◽  
Author(s):  
Roman Ścigała
Keyword(s):  
Rock Mass ◽  
Land Surface ◽  
Underground Mining ◽  
Transient State ◽  
Computer Programs ◽  
Asymptotic State ◽  
Software System ◽  
Practical Utilization ◽  
Identification Of Parameters ◽  
Graphical Processing

Abstract The characteristic of specialized computer programs has been presented, serving for identification of W. Budryk-S. Knothe theory parameters, used for description of asymptotic state of post-mining deformations, as well as for transient state. The software is the result of several years of authors’ work. It is a part of complete software system designed for forecasting of underground mining influences on the rock mass and land surface and graphical processing of calculations results. Apart from software description, a short example of its practical utilization has been attached.

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