نتایج جستجو برای: maintenance
تعداد نتایج: 145494 فیلتر نتایج به سال:
introduction : drug addiction and drug dependency are major problem in the “mental”,”social”, and “health-care” fields. it decreases occupational performance and educational abilities in different social groups, and may lead to miscellaneous crimes. different methods are recommended for drug addiction treatments. detoxification is the first step however it would not be successful without follow...
Design and Establishment of an Integrated Safety andPreventive Maintenance System for Improving Safety Indices Background and aims: Accident analysis shows that one of the main reasons of accidents is non-integration of maintenance units with safety. Merging these two processes through an integrated system can reduce accidents, diseases, and environmental pollution. These issues can potenti...
Introduction: In the present study, the effect of inhibition of glutamate NMDA receptors located in the dorsal hippocampus on the maintenance of anxiety and depression like behaviors induced by electric foot shock stress was investigated. Materials and Methods: NMARI male mice were divided into two categories. The first category received electro foot shock for 30 minutes after injection of mema...
Ballast as a part of the railway system plays an important role in the operation of the railways and also has a great impact on repair and maintenance activities. Hence most of the repair and maintenance activities in traditional railway systems are due to the defections in the ballast layer and therefore most of the maintenance budget is spent on repairing these defects. These repair and maint...
Purpose: This study compared the effectiveness of group cognitive-behavioral therapy based on coping skills (CBT) and methadone maintenance therapy (MMT) in improvement of emotional regulation strategies and prevention of relapse. Method: The method of the present study was semi-experimental research design (pre-test-post-test with witness group). For sampling 45 substance abuse people who had ...
In this report we give an outline how proof-theoretic notions can be useful for questions related to software maintenance.
Article history: Received 20 February 2009 Accepted 21 April 2010 Available online 27 April 2010
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