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A novel modified SFTA approach for feature extraction
(© 2016 IEEE, 9/22/2016)
To increase the efficiency of conventional Segmentation Based Fractal Texture Analysis (SFTA), we propose a new approach on SFTA algorithm. We use an optimum multilevel thresholding hybrid method of Genetic Algorithm (GA) ...
Assessing the water quality of canals in Dhaka city, Bangladesh
(Scientific and Academic Publishing, 2020-09-15)
Environmental degradation related to hazardous pollutants from economic activity became a major concern in many rapidly developing mega cities of the global South. In this study, the level of selected parameters (pH, TDS, ...
Construction of laser raman system using diode laser and Its performance
(© 2009 Journal of Bangladesh Academy of Sciences, 2009)
We constructed a laser Raman system using a commercially available infrared diode laser. The diode laser is used without any temperature controller in a stabilized power supply. Good quality Raman spectra of sufficient ...
Security and development - are they two sides of the same coin? Investigating India's two-pronged policy towards left wing extremism
In this article, I investigate India's two-pronged policy approach, which combines security and development intervention to address the root cause and symptoms of left wing extremism. While the two policy sets are meant ...
Accelerating 2d fault diagnosis of an induction motor using a graphics processing unit
(© 2015 Science and Engineering Research Support Society, 2015)
This paper presents a computationally efficient graphics processing unit (GPU) implementation of a reliable fault diagnosis method using two-dimensional (2D) representation of vibration signals. The fault diagnosis method ...
Do key performance indicators matter on public procurement rules 2008? an empirical study on Local Government Engineering Department, Bangladesh
This study focuses on the importance of transparency and accountability of Local Government Engineering Department (LGED)’s procurement performance based on 45 predetermined Key Performance Indicators (KPIs). The main ...
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 ...
Designing novel antibacterials: application of omics science
(© 2013 AVES Ibrahim Kara, 2013)
Antibacterials are agents that act against pernicious bacterial pathogens by killing or inactivating them. At present, designing antibacterials have been assisted greatly by omics sciences-genomics, proteomics, metabolomics ...
Simulation of saturation current in In1-xGaxSb based solar cell
(© 2015 Institute of Electrical and Electronics Engineers Inc., 2015)
After the golden era of silicon, nowadays compound semiconductors from III-V group is extensively studied to observe their application in electronic as well as in other field. Solar cell which is providing alternative ...
Calculation of the bandwidth of a graded-index optical fiber using experimentally measured quantities
(© 2007 Dhaka University Journal of Science, 2007-01)