نتایج جستجو برای: phone over
تعداد نتایج: 1209101 فیلتر نتایج به سال:
Objective(s): Scientific interest in potential mobile phone impact on human brain and performance has significantly increased in recent years. The present study was designed to evaluate the effects of mobile phone radiation on seizure threshold in mice. Materials and methods:BALB/c male mice were randomly divided into three groups: control, acute, and chronic mobile phone radiation for 30, 60, ...
mobile phones are two-way radios that emit electromagnetic radiation in microwave range. as the number of mobile phone users has reached 6 billion, the bioeffects of exposure to mobile phone radiation and mobile phone electromagnetic interference with electronic equipment have received more attention, globally. as self-monitoring of blood glucose can be a beneficial part of diabetes control, ho...
In a commentary, “Let’s prevent peer victimization, not just bullying,” we (Finkelhor, Turner, & Hamby, 2012) proposed bandoning the heavy policy focus on “bullying” for a focus on “peer victimization and aggression” for 2 main reasons. ullying excludes some serious offenses that all preventionists are concerned about (single serious physical and sexual ssaults, for example) and bullying has be...
Handover key management in mobile wireless networks targets to minimize the effects of a possible key compromise in the access points. We describe and analyze how the new 3GPP Long Term Evolution (LTE) security architecture and handover keying management fulfills this target. We discuss possible LTE handover key management enhancements and implementation alternatives without losing interoperabi...
Over the past decade, the use of mobile phones has increased significantly. However, with every technological development comes some element of health concern, and cell phones are no exception. Recently, various studies have highlighted the negative effects of cell phone exposure on human health, and concerns about possible hazards related to cell phone exposure have been growing. This is a com...
Background and Objectives: Mobile phone dependency has become a global problem due to its high incidence, rapid growth rate, and serious adverse consequences. The aim of this study was to model the structural relationships of mobile phone addiction in male students based on negative excitement and boredom proneness with the mediating role of self-monitoring. Materials and Methods: This study w...
Background, Despite numerous studies over a decade, it still remains controversial about the biological effects of RF EMF emitted by mobile phone telephony. Objective, Here we investigated the effect of 900 MHz GSM on the induction of oxidative stress and the level of intracellular reactive oxygen species (ROS) in human mononuclear cells, monocytes and lymphocytes as defence system cells. Metho...
Recent advances in web technologies have now created a ubiquitous environment for cross-platform and cross-device multimedia applications. Media files can now be reproduced in a wide range of devices, from mobile phones to desktop computers and web-enabled televisions, using a common infrastructure. This trend towards unifying the technological infrastructure, however, has given rise to a new a...
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