نتایج جستجو برای: mobile wireless phones

تعداد نتایج: 260660  

2004
Sanwar Ali Waleed Farag Mohammad A. Rob

Due to the advent of the Internet, electronic business transactions have exploded around the globe. Along with the Internet, wireless technology has exponentially developed as well. Today, new technologies that allow mobile (cellular) phones and other handheld devices to access the Internet have made wireless business transactions possible. This phenomenon is known as mobile commerce or M-Comme...

Introduction: Mobile learning is a new way of modern teaching method and a subset of e-learning that refers to a change in thinking about the design and planning of learning goals and environments. The purpose of this study was to investigate the attitude of students of the Medical Sciences School toward the mobile phone in educational activities and its usage. Methods: 150 students of Mashhad...

2014
Kishor S. Wagh Ravindra C. Thool

Web service provisioning is art of deploying web services on mobile devices; it is very new research topic to host web services on smart mobile phones. Now a day's use of mobile phones for other than its basic functionality is used. Today mobile computing has become ubiquitous mobile computing exits everywhere, every time, every place and in every device. This is possible due to advances in mob...

2014
Kamini Sharma Sukhwinder Singh

With cell mobile phone devices becoming a basic part of life, the re-charging of cell mobile phone battery energy has always been a problem. The cell mobile phone devices differ in their talk-time and battery energy take a position by according to their producer and battery energy. All these mobile phones regardless of their producer and battery energy have to be put to renew after battery ener...

Journal: :journal of biomedical physics and engineering 0
s a r mortazavi m haghani s zarei n rastegarian n alighanbari m haghparast

mobile phones, mobile phone base stations, cordless phones and power lines are among the main sources of our daily exposures to radiofrequency electromagnetic fields (rf-emf). today, a large proportion of children aged eight and under has used smart phones and tablets for media activities such as playing online games, watching videos or using different applications. over the past several years,...

Objective There is a general tendency toward direct marketing these days. Therefore, instead of designing advertisement and marketing strategies for all the customers in the market, it is recommended to classify the customers based on clustering techniques and then design specific strategies accordingly. This will reduce marketing and advertisement expenses, increase sale department efficientl...

Journal: :archives of clinical infectious diseases 0
iraj sedighi department of pediatrics, faculty of medicine, hamadan university of medical sciences, hamadan, ir iran mohammad yousef alikhani brucellosis research center, hamadan university of medical sciences, hamadan, ir iran; brucellosis research center, hamadan university of medical sciences, hamadan, ir iran. tel: +98-8118380755, fax: +98-8118380130 samira ramezani department of pediatrics, hamadan university of medical sciences, hamadan, ir iran mansour nazari department of medical parasitology, school of medicine, hamadan university of medical sciences, hamadan, ir iran amir sasan mozaffari nejad research center for molecular medicine, hamadan university of medical sciences, hamadan, ir iran

conclusions mobiles contamination with different pathogens is extremely common among our health care staffs compared with other societies, and resistance of these isolates to various antibiotics is also detectable. thus, quick assessment of this issue to prevent the spread of these infectious agents is critical for the authorities in our health care systems. results in total, 99.2% of mobile ph...

Journal: :journal of biomedical physics and engineering 0
s m j mortazavi s m owji m b shojaie-fard m ghader-panah s a r mortazavi a tavakoli-golpayegani

background: the rapidly increasing use of mobile phones has led to public concerns about possible health effects of these popular communication devices. this study is an attempt to investigate the effects of radiofrequency (rf) radiation produced by gsm mobile phones on the insulin release in rats. methods: forty two female adult sprague dawley rats were randomly divided into 4 groups. group1 w...

Journal: :journal of biomedical physics and engineering 0
smj mortazavi s rahimi a talebi a soleimani a rafati

introduction : the  rapid development  of wireless telecommunication technologies  over the past decades, has led to significant changes in the exposure of the general public to electromagnetic fi elds. nowadays, people are continuously exposed to different sources of electromagnetic fi elds such as mobile phones, mobile base stations, cordless phones, wi-fi routers, and power lines. therefore,...

2009
Gagan Singhal Hao Shi

Bluetooth today, has conquered almost all mobile devices including Personal Digital Assistants (PDAs), handhelds, smart phones and mobile phones. Unlike the internet, where one has to rely on a third party to provide a wireless connection, Bluetooth is inexpensive and easily available with no dependence on manufacturers or service providers and can prove beneficial in short range communication....

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