منابع مشابه
Phenomenology of Place in Student's Life-World of Tehran University
The student’s Life-world, as the reference groups of community in the future, must be deeply explored and described in all its complexities, dimensions, elements and details. Therefore, the place of informal interactions of students as part of this Life-world is important in this study. The main purpose of the present study is that describe the students' mental perception of their informal inte...
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Introduction Macromolecules are present as soluble species and/or structural arrays at total concentrations of up to several hundred grams per litre in essentially all physiological compartments. Although local composition varies widely between different systems, it is evident that most macromolecular reactions and processes in vivo—as opposed to typical experiments in vitro in which the total ...
متن کاملThe Impoverished Life-World of Outsiders
Drawing upon a series of studies that examines the information world of poor people, the author discovers four critical concepts that serve as the basis for defining an impoverished life-world. These concepts are risk-taking, secrecy, deception, and situational relevance. Moving back and forth among the worlds of janitors, single mothers, and an aging population, the author develops a conceptua...
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Discovering the three dimensional structure of an object is important for a variety of robot tasks. Single sensor systems such as machine vision systems cannot reliably compute three dimensional structure in unconstrained environments. Active, exploratory tactile sensing can be used to complement passive stereo vision data to derive robust surface and feature descriptions of objects. The contro...
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ژورنال
عنوان ژورنال: Science
سال: 1884
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.ns-3.54.172-c