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115
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JCC
2006
15 years 6 months ago
2006
![A theoretical study of thermal [1, 3]-sigmatropic rearrangements of 3-trimethylsilyl-1-pyrazoline: Concerted vs. stepwise mechan](http://sciweavers.com/files/imagecache/thumbnail/imagecache/a_theoretical_study_of_thermal_1_3_sigmatropic_rearrangements_of_3_trimethylsilyl_1_pyrazoline_concerted_vs_stepwise_mechanisms_JCC_2006.jpg "A theoretical study of thermal [1, 3]-sigmatropic rearrangements of 3-trimethylsilyl-1-pyrazoline: Concerted vs. stepwise mechan")
Abstract: Possible reaction mechanisms of 1,3-silyl and 1,3-hydrogen thermal rearrangements of trimethylsilyl-1pyrazoline and its model systems were theoretically explored using B3...
174
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KES
2008
Springer
15 years 6 months ago
2008
Springer
Evolvable Hardware (EHW) is a new method for designing electronic circuits. However, there are several problems to solve for making high performance systems. One is the limited sca...
152
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PSYCHNOLOGY
2006
15 years 6 months ago
2006
The transformation from film-based to filmless operations has become more and more challenging as medical imaging studies expand in size and complexity. To adapt to these changes ...
182
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RE
2006
Springer
15 years 6 months ago
2006
Springer
Assumptions are frequently made during requirements analysis of a system about the trustworthiness of its various components (including human components). These trust assumptions, ...
190
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ALIFE
2004
15 years 6 months ago
2004
In a traditional cellular automaton (CA) a cell is implemented by a rule table defining its state at the next time step, given its present state and those of its neighbors. The cel...