Results 251 to 260 of about 7,796,160 (295)
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Time Reversal in Changing Environments
Multiscale Modeling & Simulation, 2004Summary: This paper analyzes the refocusing properties of time-reversed acoustic waves that propagate in different media during the forward and backward propagation phases. The authors show how the refocused signal is modified as the medium during backward propagation departs from the medium during forward propagation.
Guillaume Bal, Ramón Verástegui
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1997
Case-Based Reasoning (CBR) has been proposed for design tasks in which past experience is exploited to solve the current problem. Based on a study of experts, it is believed that a case based approach would be appropriate as the basis for computer aided decision support system for internetwork design.
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Case-Based Reasoning (CBR) has been proposed for design tasks in which past experience is exploited to solve the current problem. Based on a study of experts, it is believed that a case based approach would be appropriate as the basis for computer aided decision support system for internetwork design.
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Environments Change Child Behavior, But Who Changes Environments?
Kinesiology Review, 2015Numerous interventions have been designed to modify children's physical activity and eating behaviors. While early research centered on the individual as the target of intervention, more recent work targets change in the environment. These studies have consistently supported the importance of environmental contributors to both physical activity and ...
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AFP in a changing environment.
Australian family physician, 2009As Australian general practice evolves, the role of Australian Family Physician needs to be continually re-evaluated. AFP aims to provide relevant, evidence based, clearly articulated information to Australian GPs that is applicable to the varied geographic and social contexts in which they work and to all their roles as clinician, researcher, educator
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Telecommunications Policy, 1990
Abstract Telecommunications are now a vital determinant of national and world prosperity, but the speed of their development in the 1990s depends crucially on the success of efforts to establish global standards for connectivity. In this Comment the former Secretary General of the International Telecommunication Union argues that the international ...
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Abstract Telecommunications are now a vital determinant of national and world prosperity, but the speed of their development in the 1990s depends crucially on the success of efforts to establish global standards for connectivity. In this Comment the former Secretary General of the International Telecommunication Union argues that the international ...
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Leadership in a Changing Environment
JONA: The Journal of Nursing Administration, 1987D R, Ecton, M F, Fralic
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2012
This chapter looks at the changing environment at its effect on wilderness ...
Mitchell, James, Jeffers, James
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This chapter looks at the changing environment at its effect on wilderness ...
Mitchell, James, Jeffers, James
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Changing Periodontal Status in a Changing Environment
Journal of Dental Research, 1977openaire +3 more sources