نتایج جستجو برای: urban physical aspects
تعداد نتایج: 1141320 فیلتر نتایج به سال:
INTRODUCTION Lower levels of physical activity among rural relative to urban residents have been suggested as an important contributor to rural-urban health disparity; however, empirical evidence is sparse. METHODS We examined rural-urban differences in 4 objective physical activity measures (2 intensity thresholds by 2 bout lengths) and 4 subjective measures (total, leisure, household, and t...
one of the important problems in the urban development process in the world has been land use and planning for urban sustainability. considering this important issue, this study investigates spatial analysis and urban land use planning in dogonbadan. this research is applied- analytical and by applying land extension index and hensen model intends to study and plan urban land use in this city. ...
Radiotherapy procedures fall into two main categories: external beam radiotherapy and brachytherapy. In external beam radiotherapy the radiation source is at a certain distance from the patient and the target within the patient is irradiated with an external radiation beam. In brachytherapy (see Chapter 13) radiation sources are placed directly into the target volume (intracavitary or interstit...
Most early investigations of the chemistry of endotoxins were limited to gross analyses. I t soon became apparent that subtler means of degradation, such as enzymes, were necessary to determine structural configurations and intramolecular relationships within the endotoxin complex. Just such a subtle endotoxin-degrading system was suggested by the observation of Hegemann (1954) that human plasm...
Adapted architecture to the environment in the past has brought calmness and comfort for people. Today, great dependence on technology has caused an incompatible human body in his living areas and failed to offer contextual tranquility. It seems old theoretical and practical wisdom has proposed special features for any areas as patterns through temperament experiments. The principles put forwa...
Division of Clinical Physiology, Institute of Cardiology, UD MHSC, P.O. Box 1, H-4004 Debrecen, Hungary Department of Medical Chemistry, UD MHSC, P.O. Box 1, H-4004 Debrecen, Hungary USZ Department of Pharmacology and Pharmacotherapy, P.O. Box 427, H-6701 Szeged, Hungary Laboratory for Physiology, Institute for Cardiovascular Research, VU University Medical Center, P.O. Box 7057, 1007 MB Amster...
In developing countries, every year natural hazards causes major losses in urban and rural settlements. In this regard, it is noteworthy that in December 2004 bam earthquake caused widespread damages. With over 9 years passed of this crisis and reconstruction after that, it is important to assess the quality of reconstruction. So, the problem is that how is the physical quality of Bam that reco...
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