نتایج جستجو برای: gsm radiation
تعداد نتایج: 242554 فیلتر نتایج به سال:
-Industrial wireless communication opens up many new possibilities for highly flexible and efficient solutions. In this paper use of GSM network is for energy metering system incorporating the widely used GSM network. In many countries GSM network is popular because of its vast coverage area & cost effectiveness. Using GSM as the medium for metering system provides a cheap, wireless, seamlessly...
Greenshell™ mussels (GSM-Perna canaliculus) are a source of omega-3 (n-3) long-chain polyunsaturated fatty acids (LC-PUFA). Farmed GSM are considered to be a sustainable source of LC-PUFA as they require no dietary inputs, gaining all of their oil by filter-feeding microorganisms from sea water. GSM oil is a high-value product, with a value as much as 1000 times that of fish oils. GSM oil has i...
In this paper, wide band balanced antenna with enhanced bandwidth performance that covers the 850 to 3000 MHZ of Band, covering the GSM, UMTS, Bluetooth, GPS, & Wi-Fi applications is investigated[1-4]. This antenna was designed in HFSS which have low profile, linear phase and constant radiation pattern with proper return loss and resonant on multiple frequencies. This proposed antenna was then ...
Whip type antennas are probably the most commonly used antennas in portable RF systems, such as cordless and cellular phones, RF enabled laptop computers, , and handheld computers. Whip antennas are almost always mounted on the chassis which contains the radio and other electronics. Normally in mobile phone two set of antenna used for receiving different application such as GSM and GPS. In this...
Substantial evidence indicates that adaptive response induced by low doses of ionizing radiation can result in resistance to the damage caused by a subsequently high-dose radiation or cause cross-resistance to other non-radiation stressors. Adaptive response contradicts the linear-non-threshold (LNT) dose-response model for ionizing radiation. We have previously reported that exposure of labora...
سابقه و هدف: اغلب افراد جامعه بهطور ناخواسته تحت تاثیر امواج تولیدی از آنتنهای گیرنده/ فرستنده تلفن همراه هستند. این مطالعه in vivo به منظور بررسی نتایج حاصل از تابش امواج 950 مگاهرتز سیستم تلفن همراه GSM بر تقویت طولانیمدت (Long-term potentiation, LTP) ناحیه Dentate gyrus صورت گرفت. مواد و روشها: 32 راس موش بزرگ آزمایشگاهی مذکر از نژاد ویستار با سنی حدود 3 ماه و وزن 15±220 گرم، به...
This system designs a wireless communication method using GSM to transmit data to the preset of treatment centers whenever an accident occurs. The vehicle is equipped with a GSM and a GPS module. The treatment center process the data received from the GSM module of the vehicle and identifies the location of the vehicle. The GPS module helps in tracking the location and state of the vehicle. Key...
Objective: Our aim was to gain insight into the experiences of women suffering from urinary component Genitourinary Syndrome Menopause (GSM) and understand impact complaints as part GSM on lives affected women.
I NATVIG. J.E., HASEN, s., and DE-BRITO, 1.: ‘Speech processing in the pan-European digital mobile radio system (GSM) System overview’. IEEE Glohcom’89, Dallas, Texas, Nov. 1989, pp. 10601064 2 SOLTAN. o.A.: ‘Survey about existing and future PLMNs’. Internal report no. 2/91 EEAP Dept., Aston University, March 1991 3 HODGES. M.R.L. : ‘The GSM radio interface’, British Telecom Techno/. J . , 1990...
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