نتایج جستجو برای: cell phone technology

تعداد نتایج: 2158276  

Background There has been a growing claim about the stress induced by the modern life and especially by cell phones. It may have detrimental effect on sperms. We examined the relationship of stress caused by cell phone radiation and the effect of Zinc and Alpha-tocopherol on the sperms and its chromatin in this condition. MaterialsAndMethods Fresh semen has been collected from 20 young men. Eac...

Introduction: Nowadays, the effects of radiation and constant use of cell phones have led to some problems. These radiations cause disorders in different systems of human body and even in a growing fetus. The aim of this study was to find the effect of using cell phone and internet by pregnant women on the amount of amniotic fluid. Method: First, a questionnaire was designed and evaluated by o...

Journal: :IJCBPL 2013
Zheng Yan Quan Chen Chengfu Yu

Cell phones are becoming the most ubiquitous technology. Researchers in various other disciplines in behavioral sciences have been extensively examining how people use cell phones and what influences cell phone use have on people’s lives for more than 20 years. This review paper provides an overall picture of the science of cell phone use by sketching the past, present, and future of this emerg...

2005
Sukeshini A. Grandhi Quentin Jones Starr Roxanne Hiltz

While developments in technology have made computing and electronics ubiquitous and wearable, they have also given rise to a plethora of devices each delivering a special functionality. Numerous appliances and gadgets may overwhelm us, leading to Technology Overload, the cognitive and physical burden placed on human beings due to usage of multiple devices for everyday activities. While research...

2003
Per-Bjarne Bro Narciso Cerpa Samuel Ortega-Farías

This paper describes an application of real time data capture and wireless transmission of meteorological data used by agricultural administrators to support operational decisions such as irrigation scheduling and pesticide application. Forestry companies need such information for managing operations during the fire season. The system architecture based on distributed wireless data communicatio...

Journal: :jundishapur journal of health sciences 0
sanaz alaee department of reproductive biology, school of advanced medical sciences and technologies, shiraz university of medical sciences, shiraz, ir iran amirreza talaiekhozani department of civil engineering, jami institute of technology, isfahan, ir iran; department of civil engineering, jami institute of technology, isfahan, ir iran. tel: +98-3152636319, fax: +98-3152636319 gholam reza ziaei department of accounting, jami institute of technology, isfahan, ir iran parvin lohrasbi department of biology, school of science, shiraz university, shiraz, ir iran

results the results showed that both male and female participants had moderate awareness (55.86%) about irfs. female participants had significantly more awareness about the effects of cell phone radiation, fast food, and stress in comparison with their male counterparts. however, significantly higher numbers of male participants knew that smoking has negative effects on fertility. generally, th...

2004
Hans Geser

1. The innovative potential of cell phone technology in an evolutionary perspective .. 2 2. The Expansion of cell phone usage as a multidimensional challenge for sociological theory and research ................................................................................ 4 3. Implications for human individuals.......................................................................... 7 4. Im...

Journal: :BMC Public Health 2007
Hanna-Reetta Lajunen Anna Keski-Rahkonen Lea Pulkkinen Richard J Rose Aila Rissanen Jaakko Kaprio

BACKGROUND Overweight in children and adolescents has reached dimensions of a global epidemic during recent years. Simultaneously, information and communication technology use has rapidly increased. METHODS A population-based sample of Finnish twins born in 1983-1987 (N = 4098) was assessed by self-report questionnaires at 17 y during 2000-2005. The association of overweight (defined by Cole'...

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