Results 301 to 310 of about 6,082,428 (365)
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Science's STKE, 2007
Growth factors and nutrients, particularly amino acids, regulate cell growth and proliferation in part through the serine-threonine protein kinase mTOR (mammalian target of rapamycin). Activity of mTOR is regulated through the small guanosine triphosphatase Rheb (Ras homolog enriched in brain). Bai et al .
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Growth factors and nutrients, particularly amino acids, regulate cell growth and proliferation in part through the serine-threonine protein kinase mTOR (mammalian target of rapamycin). Activity of mTOR is regulated through the small guanosine triphosphatase Rheb (Ras homolog enriched in brain). Bai et al .
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Journal of Economic Issues, 1985
The controversy over the level and nature of regulatory activities in the economy is shaped by both the methodology of analysis and its perspective. Most of the tools used to evaluate specific portions of the regulatory system are embedded in neoclassical economic theory.
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The controversy over the level and nature of regulatory activities in the economy is shaped by both the methodology of analysis and its perspective. Most of the tools used to evaluate specific portions of the regulatory system are embedded in neoclassical economic theory.
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The American Educational Research Journal, 2008
The topic of how students become self-regulated as learners has attracted researchers for decades. Initial attempts to measure self-regulated learning (SRL) using questionnaires and interviews were successful in demonstrating significant predictions of ...
B. Zimmerman
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The topic of how students become self-regulated as learners has attracted researchers for decades. Initial attempts to measure self-regulated learning (SRL) using questionnaires and interviews were successful in demonstrating significant predictions of ...
B. Zimmerman
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Science, 1999
Major histocompatibility complex (MHC) class II antigens are almost exclusively expressed on immune cells such as dendritic cells and activated macrophages. It is known that their expression is necessary for the activation of lymphocytes and for a healthy immune response.
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Major histocompatibility complex (MHC) class II antigens are almost exclusively expressed on immune cells such as dendritic cells and activated macrophages. It is known that their expression is necessary for the activation of lymphocytes and for a healthy immune response.
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Nature, 2000
The list of proteins whose activity is controlled by transport into different subcellular compartments keeps growing. The latest additions are two regulators of gene expression.
Gerald R. Crabtree, Scott Stewart
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The list of proteins whose activity is controlled by transport into different subcellular compartments keeps growing. The latest additions are two regulators of gene expression.
Gerald R. Crabtree, Scott Stewart
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A Theory of Incentives in Procurement and Regulation
, 1993More then just a textbook, A Theory of Incentives in Procurement and Regulation will guide economists' research on regulation for years to come. It makes a difficult and large literature of the new regulatory economics accessible to the average graduate ...
J. Laffont, J. Tirole
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The University of Chicago Law Review, 1996
Since the 1970s, there has been a tremendous growth in government regulation pertaining to risk and the environment. These efforts have emerged quite legitimately because market processes alone cannot fully address risk-related concerns.' Without some kind of regulation or liability, for example, firms lack appropriate incentives to restrict their ...
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Since the 1970s, there has been a tremendous growth in government regulation pertaining to risk and the environment. These efforts have emerged quite legitimately because market processes alone cannot fully address risk-related concerns.' Without some kind of regulation or liability, for example, firms lack appropriate incentives to restrict their ...
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On the Self-Regulation of Behavior
, 19981. Introduction and plan 2. Principles of feedback control 3. Discrepancy reducing feedback processes in behavior 4. Discrepancy enlarging loops, and three further issues 5. Goals and behavior 6.
C. Carver, M. Scheier
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Self-regulation and depletion of limited resources: does self-control resemble a muscle?
Psychological bulletin, 2000The authors review evidence that self-control may consume a limited resource. Exerting self-control may consume self-control strength, reducing the amount of strength available for subsequent self-control efforts.
Mark Muraven, R. Baumeister
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Thymosin α1: the regulator of regulators?
Annals of the New York Academy of Sciences, 2010The peripheral immune system can promote either immunity or tolerance when presented with new antigens. Current knowledge withholds that populations of suppressor or regulatory T cells (Treg cells) constitute a pivotal mechanism of immunological tolerance.
Pierluigi, B +9 more
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