منابع مشابه
Use of Hierarchical Mixtures of Experts to Detect Resident Space Object Attitude
Space Situational Awareness (SSA) involves detecting, tracking, identifying and characterizing resident space objects (RSOs). Electro-optical measurements can be used to estimate important characteristics, such as the size, shape, configuration, rotational dynamics (attitude and angular velocity), and surface properties such as specular and diffuse albedo (reflectivity) of a resident space obje...
متن کاملAn Analysis of Resident and Non- Resident Air Passenger Behaviour of Origin Airport Choice
Increasing number of air travellers in recent years and the emergence of multi-airport cities throughout the world has made the behaviour of travellers regarding the choice of the origin airport even more important. Analysis of this behaviour helps for a better future planning and development of competing airports as an important element of their demand prediction. In this paper, particular emp...
متن کاملFood webs: experts consuming families of experts.
Food webs of habitats as diverse as lakes or desert valleys are known to exhibit common "food-web patterns", but the detailed mechanisms generating these structures have remained unclear. By employing a stochastic, dynamical model, we show that many aspects of the structure of predatory food webs can be understood as the traces of an evolutionary history where newly evolving species avoid direc...
متن کاملUsing Case Discussion for Resident Training
Introduction. Despite growing evidence in the field of undergraduate medical education, there is not much data on resident training. Case presentation is a useful tool for scientific clinical education which along with evidence based medicine will become an interactive training method. So, the goal of this study was to compare traditional educational methods with hard talk and their role in le...
متن کاملExperts Opinion
In this editions' 'Experts Opinion', the management of hy-potony and choroidal effusion following glaucoma filtration surgery is discussed. We are delighted to welcome Clinical Associate Professor Ivan Goldberg and Professor Franz Grehn and Paul Chew to the panel to provide opinion on this very challenging clinical situation.
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ژورنال
عنوان ژورنال: Journal of Chemical Education
سال: 2007
ISSN: 0021-9584,1938-1328
DOI: 10.1021/ed084p1737