نتایج جستجو برای: cell phones
تعداد نتایج: 1695289 فیلتر نتایج به سال:
Cell phones have become a vital part of everyday life. However, the health risks associated with their usage are often overlooked. Recently, evidence from several studies supports a growing claim that cell phone usage may have a detrimental effect on sperm parameters leading to decreased male fertility. Nonetheless, other studies showed no conclusive link between male infertility and cell phone...
The fundamental issue for survival in modern librarianship is adaptation. In the modern information environment the basic criteria that determines the success or failure of a library is the ability of the library staff to effectively adapt their policies and procedures to the needs of the user. On a daily basis we see users with technologies and skills that often exceed that of the library staf...
Following hand disinfection, 40 anaesthetists working in the operating room (OR) were asked to use their personal in-hospital mobile phone for a short phone call. After use of the cell phone, bacterial contamination of the physicians' hands was found in 38/40 physicians (4/40 with human pathogen bacteria). After repeating the same investigation with fixed phones in the OR anteroom 33/40 physici...
The purpose of this study is to search on the effect of internet and cell phones on youth (15-29 years old) and identity change in MazandaranProvince. The method of study with attention to subject, purpose, questionsand hypothesizes is survey. The Population of this study is all youth in 1529yearsold inMazandaranProvince.ThesamplingisbasedonCohenand others(2001)standardtableandthesampleis cho...
BACKGROUND The development of modern information telecommunication (ITC) technology and its use in telemedicine plays an increasingly important role in facilitating access to some diagnostic services even to people living in the most remote areas. However, physical and economical constraints in the access to broad band data-transmission network, still represent a considerable obstacle to the tr...
Background: The use of a cell phone when driving has been recognized as a type of distraction worldwide. Addictive tendency to use technology, including cell phone use while driving may be a substantial problem for drivers and increasing risk of accidents. The aim of this study was to evaluate the effect of drivers’ addiction to use a cell phone while driving. Materials and Methods...
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