منابع مشابه
Lonely Arginine Seeks Friendly Environment
The recent perspectives on membrane protein insertion, protein–bilayer interactions, and amino acid side hydrophobicity (J. Gen. Physiol., 129:351–377) provide an excellent opportunity to return to the fundamental issue of the solvation of amino acids and their thermodynamic stability in different environments (Andersen, 2007). Though seemingly “solved” long ago, in recent years this issue has ...
متن کامل16-899C ACRL Tetris Reinforcement Learner
Our approach to this problem was to use reinforcement learning with a function approximator to approximate the state value function [RSS98]. In our case, a +1 reward was given for every completed line, so that the value function would encode the long-term number of lines that is going to be completed by the algorithm. In order to achieve this, we extract features from the game state, and use gr...
متن کاملSegregation That No One Seeks
This paper examines a series of Schelling-like models of residential segregation, in which agents prefer to be in the minority. We demonstrate that as long as agents care about the characteristics of their wider community, they tend to end up in a segregated state. We then investigate the process that causes this, and conclude that the result hinges on the similarity of informational states amo...
متن کاملHaemophilus ducreyi Seeks Alternative Carbon Sources and Adapts to Nutrient Stress and Anaerobiosis during Experimental Infection of Human Volunteers.
Haemophilus ducreyi causes the sexually transmitted disease chancroid in adults and cutaneous ulcers in children. In humans, H. ducreyi resides in an abscess and must adapt to a variety of stresses. Previous studies (D. Gangaiah, M. Labandeira-Rey, X. Zhang, K. R. Fortney, S. Ellinger, B. Zwickl, B. Baker, Y. Liu, D. M. Janowicz, B. P. Katz, C. A. Brautigam, R. S. Munson, Jr., E. J. Hansen, and...
متن کاملPKI Seeks a Trusting Relationship
All human co-operation is based on trust, meaning that we choose co-operation partners and make commitment decisions based on how much we trust the other party. Digital certificates and public-key infrastructures represent an attempt to mimic real-world human assessment of identity and trustworthiness in an automated and mechanical fashion, but present implementations are based on a very limite...
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ژورنال
عنوان ژورنال: College & Research Libraries News
سال: 1977
ISSN: 2150-6698,0099-0086
DOI: 10.5860/crln.38.10.299