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Performance comparison of medium access control schemes for IEEE 802.11
(© 2012 Institute of Electrical and Electronics Engineers Inc., 2012)
The distributed coordination function (DCF) of the IEEE 802.11 standard based medium access control has drawn significant interest from the researchers in the past decade. Many proposals of its performance analysis and ...
Anti-inflammatory and analgesic activities of acetophenone semicarbazone and benzophenone semicarbazone
(© 2012 Asian Pacific Tropical Biomedical Magazine., 2012-02)
To study anti-inflammatory and analgesic activities in swiss albino mice, two schiff bases namely acetophenone semicarbazone (ASC) and benzophenone semicarbazone (BSC) were synthesized and characterized. Methods: Two doses ...
Chondrobot-2: A simple and efficient semi-autonomous tele-robotic lunar excavator
(© 2012 IEEE, 2012)
A simple, light-weight and efficient excavation system to excavate and collect lunar regolith has been developed at BRAC university. The excavation system has a dimension of 1.21m × 0.66m × 0.74m with a total weight of 65 ...
Nontraditional security challenges in South Asia
(© 2012 by The National Bureau of Asian Research, 2012)
This NBR Monograph examines maritime security issues in Southeast Asia, including disputes over resources, piracy, and other threats to strategic waterways, and draws implications for U.S. policy in the region.
Grouping of handwritten Bangla basic characters, numerals and vowel modifiers for multilayer classification
(© 2012 Institute of Electrical and Electronics Engineers Inc., 2012)
For better performance in multilayer or hierarchical classification of handwritten text, appropriate grouping of similar symbols is very important. Here we aim to develop a reliable grouping schema for the similar looking ...
Laser-induced breakdown spectroscopy and its applications in mineral and pollution analyses
(© 2012 Nova Science Publishers, 2012-09)
Family businesses that produce counterfeits: what is stopping them from creating their own brand?
(© 2012 The Authors. Published by Elsevier Ltd, 2012)
Established brands are prone to attacks by counterfeits, especially in emerging economies where trademark protection laws
are loosely enforced. Businesses, usually family owned SMEs, which are engaged in this unscrupulous ...
Business continuity management of Robi Axiata Limited
(BRAC University, 2012-07-05)
Corporate social responsibility: a comprehensive framework –Bangladesh perspective
(© 2012 European Journal of Social Sciences, 2012-12)
The improved (G'/G) -expansion method for the (2+1)-dimensional modified Zakharov-Kuznetsov equation
(© 2012 Journal of Applied Mathematics, 2012)
we apply the improved (G'/G) -expansion method for constructing abundant new exact traveling wave solutions of the (2+1)-dimensional Modified Zakharov-Kuznetsov equation. In addition, G'' + λ G' + μG = 0 together with b ...