Results 271 to 280 of about 70,967 (306)

Testing Methods: The Evaluation of Discovery Operations in Evolutionary Biology

Cladistics, 2002
Scientific discovery requires both abstract, theoretically defined concepts and discovery operations formed by sets of rules that permit the empirical detection of instances of those concepts. In this paper, I examine the ontological status of discovery operations and the tests employed to evaluate them in evolutionary biology.
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Stochastic Operators and Semigroups and Their Applications in Physics and Biology

2014
Stochastic operators are positive linear operators defined on the space of integrable functions preserving the set of densities. They appear in many fields of mathematics and applications and they are use to study ergodic properties of dynamical systems and describe the evolution of Markov chains.
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Data Mining Tools Design with Co-operation of Biology Related Algorithms

2014
Artificial neural network (ANN) and support vector machine (SVM) based classifier design by a meta-heuristic called Co-Operation of Biology Related Algorithms (COBRA) is presented. For the ANN’s structure selection the modification of COBRA that solves unconstrained optimization problems with binary variables is used.
Shakhnaz Akhmedova, Eugene Semenkin
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Degenerate Diffusion Operators Arising in Population Biology (AM-185)

2017
This book provides the mathematical foundations for the analysis of a class of degenerate elliptic operators defined on manifolds with corners, which arise in a variety of applications such as population genetics, mathematical finance, and economics. The results discussed in this book prove the uniqueness of the solution to the martingale problem and ...
Charles L. Epstein, Rafe Mazzeo
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Biologie des Prostatacarcinoms und seine operative Behandlung

1973
Nach dem Lungenkrebs steht das Prostatacarcinom an zweiter Stelle als Todesursache an Krebs in der mannlichen Bevolkerung der USA (etwa 17600 Todesfalle im Jahre 1972)1. Die heutige Behandlung des Prostatacareinoms kann von zwei wesentlichen Gesichtspunkten aus betrachtet werden: 1.
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An operator-based expression toolkit for Bacillus subtilis enables fine-tuning of gene expression and biosynthetic pathway regulation

Proceedings of the National Academy of Sciences of the United States of America, 2022
Dawei Zhang, Yixin Li, Dawei Zhang
exaly  

Robotnov function based operator for biological population model of biology

International Journal of Numerical Methods for Heat and Fluid Flow, 2022
Shaher Momani, Sunil Kumar
exaly  

Salvage Operation for Russian Biology

Science, 1992
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The photosynthetic apparatus: Molecular biology and operation

Cell, 1992
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Operational aspects of system biology in agricultural science

Agrica, 2017
Ved Kumar Mishra, Srinath Pandey, Raghvendra Raman Mishra, Prashant Ankur Jain   +3 more
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