Results 61 to 70 of about 160,804 (229)

Performance Evaluation of Path Loss in Mobile Channel for Karada district in Baghdad City [PDF]

open access: yesEngineering and Technology Journal, 2012
In this work Hata, Lee, Walfisch-Ikegami and Free Space Loss models have been compared with practical path loss based on series of measurements in Karada district in Baghdad for GSM900 downlink band.
Ahmed A. Jaafar, Aied Khalaf Mohammed
doaj   +1 more source

Continuum Coupling and Single-Nucleon Overlap Integrals

open access: yes, 2007
The presence of a particle continuum, both of a resonant and non-resonant character, can significantly impact spectroscopic properties of weakly bound nuclei and excited nuclear states close to, and above, the particle emission threshold.
Abramovich   +69 more
core   +3 more sources

A Wireless Safety System for Detecting Gas Leakage in Air Conditioner [PDF]

open access: yesE3S Web of Conferences
— In this paper, we’ll keep an eye on the air conditioner’s gas leaking. Frequently, a minor gas leak can cause a gas concentration to grow up explosively over time.
Susaritha M.   +3 more
doaj   +1 more source

The Prospects of M-Voting Implementation in Nigeria [PDF]

open access: yes, 2007
Since independence, an average of 50% of registered voters participates in voting [1]. Similarly, an increasing rate of apathy was observed between the electorate and the elect, which was not unconnected with lack of transparency, accountability, and ...
Ayo, C. K., Ekong, U. O.
core  

Histological and ultrastructural analyses of mole rats lung cells exposed to ultraviolet radiation

open access: yesJournal of Radiation Research and Applied Sciences, 2014
The purpose of this study was to investigate the ultrastructural effects of ultraviolet C radiation on the lung cells of mole rats. Mole rats were divided into controlled and experiment groups. Controlled group did not receive any radiation.
Hüseyin Türker
doaj   +1 more source

Probing the Dark Ages at Z~20: The SCI-HI 21 cm All-Sky Spectrum Experiment

open access: yes, 2014
We present first results from the SCI-HI experiment, which we used to measure the all-sky-averaged \cm brightness temperature in the redshift range 14 ...
Jauregui-Garcia, Jose Miguel   +4 more
core   +1 more source

The effectiveness of rehabilitation in vulvovaginal atrophy

open access: yesФармакоэкономика
Objective: to evaluate the effectiveness and safety of rehabilitation programmes in patients with vulvovaginal atrophy (VVA).Material and methods. The study involved 350 patients with VVA in surgical (n=140) and natural (n=140) menopause, the control ...
D. М. Ampilogova   +5 more
doaj   +1 more source

Assessing the antecedents of customer loyalty on healthcare insurance products: Service quality; perceived value embedded model

open access: yesJournal of Industrial Engineering and Management, 2015
Purpose: This research aim to investigate the influence of service quality attributes towards customers’ loyalty on health insurance products. In addition, this research also tested the mediation role of perceived value in between service quality and ...
Fadi Abdelmuniem Abdelfattah   +2 more
doaj   +1 more source

Development of Fault Online Monitoring Device for the Medium Voltage Cable Terminal

open access: yesJournal of Harbin University of Science and Technology, 2018
Considering to the joint temperature medium voltage power cable terminal accessory is too high andthe aging problem of insulation,an on-line monitoring system is designed for medium voltage cable terminal fault,and gives the hardware circuit structure ...
LIU Ji   +3 more
doaj   +1 more source

Radio frequency optimization of a Global System for Mobile (GSM) network [PDF]

open access: yes, 2008
Includes bibliographical ...
Sharma, Bishal
core  

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