نتایج جستجو برای: Mobile telephone

تعداد نتایج: 218056  

Journal: :acta medica iranica 0
m. shayani-nasab s. a. safavi naiianni m. r. fathol alolomi a. makaremi

the exposure to electromagnetic field emitted by mobile telephones is increasing rapidly worldwide that causes side effects, including thermal and non thermal side effects. ear proximity to electromagnetic source may lead to greater damage and side effects, including hearing loss. this study was performed to assess the chronic effect of exposure to electromagnetic field of mobile telephones on ...

Journal: :international journal of agricultural science, research and technology in extension and education systems 2013
ahmed m. abdel rahman isam o. fadol

the objective of this study was to assess the influence of some socioeconomic characteristics on purposes for which mobile phone was used by small scale farmers in the gezira state, sudan. the total number of small- scale farmers in the state for 2013-2014 growing season was estimated to be 5000. ten percent of the population was used using the simple random sampling technique. the collected da...

Journal: :international journal of agricultural science, research and technology in extension and education systems 0
franklin nlerum department of agricultural and applied economics/extension, rivers state university of science and technology, nkpolu-oroworukwo anthony nnodim department of technical and science education, rivers state university of science and technology, nkpolu-oroworukwo

the study comparatively identified the benefits of mobile telephone to users in selected rural and urban locations in obio/akpor local government area of rivers state, nigeria. stratified and simple random sampling techniques were used in selecting 60 rural and 60 urban phone users to have a total sample size of 120 respondents. structured questionnaire was used to generate data that were analy...

Ahmed M. Abdel Rahman Isam O. Fadol

The objective of this study was to assess the influence of some socioeconomic characteristics on purposes for which mobile phone was used by small scale farmers in the Gezira State, Sudan. The total number of small- scale farmers in the State for 2013-2014 growing season was estimated to be 5000. Ten percent of the population was used using the simple random sampling technique. The collected da...

The study comparatively identified the benefits of mobile telephone to users in selected rural and urban locations in Obio/Akpor local government area of Rivers State, Nigeria. Stratified and simple random sampling techniques were used in selecting 60 rural and 60 urban phone users to have a total sample size of 120 respondents. Structured questionnaire was used to generate data that were analy...

Journal: :The Journal of the Institute of Television Engineers of Japan 1976

Journal: :The Journal of the Institute of Image Information and Television Engineers 2000

Journal: :The Journal of Laryngology & Otology 2014

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