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Browsing DIU Journal of Science and Technology by Title

Browsing DIU Journal of Science and Technology by Title

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  • STUDY ON THE EFFECT OF SIZE MATERIAL ON JUTE-COTTON UNION FABRIC 
    Jafrin, Shamina; Azad, Md. Abul Kalam (Daffodil International University, 2009-01-01)
    A study was performed on the jute- cotton union fabric to show the effect of sizing on the properties of union fabric. Here, the cotton yarn was used in the warp direction and jute yarn was used in the weft direction. ...
  • A STUDY ON THE STIRLING GENERATOR: PRODUCING BIOELECTRICITY 
    Chowdhury, Md. Shahzada; Kornbluth, Kurt (Daffodil International University, 2006-07-01)
    The technology for harnessing power and heat from biomass fuels is already available. Electricity generation from biomass fuels currently uses the same basic technology used in power plants that burn solid fossil fuels. ...
  • Synthesis, Characterization and Biological Activity of Mixed hydroxyl 
    Bamigboye, Mercy O.; Ejidike, Ikechukwu P.; Obaleye, Joshua A.; Lawal, Misitura (Daffodil International University, 2021-01-18)
    A series of new mixed anthranilic acid – ethambutol complexes [Co(ETB)(Ant)Cl2] (1), [Cd(ETB)(Ant)Cl2] (2), and [Cu(ETB)(Ant)Cl2] (3) where ETB= Ethambutol and Ant= Anthranilic acid, were synthesized by refluxing method ...
  • SYSTEM LEVEL MODELING METHODOLOGY OF APPLICATION SPECIFIC INSTRUCTION SET PROCESSOR (ASIP) USING SYSTEMC 
    Rana, Mukherji; Manishita, Das (Daffodil International University, 2012-01-01)
    In recent years, the development of application specific instruction set processors (ASIP) is the exclusive domain of the semiconductor houses and core vendors. This is due to the fact that constructing such architecture ...
  • TECHNIQUES TO IMPROVE THE MAGNETORESISTANCE SENSITIVITY OF InSb THIN FILMS 
    Unknown author (Daffodil International University, 2006-07-01)
    Thin films of indium antimonide (InSb) were deposited onto a well cleaned glass substrate by vacuum evaporation technique using InSb compound as a source material. The galvanomagnetic properties such as Hall voltage, ...
  • TEXTURAL PROPERTIES OF ROCK FOR PENETRATION RATE PREDICTION 
    Adebayo, B.; Akande, J.M. (Daffodil International University, 2011-01-01)
    The relationship between textural properties of selected Nigeria rocks and penetration rate of top-hole hammer drill was investigated. These rock samples were tested in the laboratory for mineral composition, silica ...
  • Thermal Performance of a Two Phase Closed Thermosyphon Charged with Different working Fluids 
    Kannan, M.; Murugan, J.; Deepanraj, B.; Santhoshkumar, A. (Daffodil International University, 2014-01-01)
    In this study, thermal performance of two phase closed thermosyphon was investigated experimentally for various filling ratio from 30% to 90% and with various operating temperature range from 30°C to 70°C in heat input ...
  • THERMOPHORESIS EFFECT ON THE MHD FLOW OVER AN INCLINED STRETCHING SHEET WITH HEAT GENERATION AND MAGNETIC FIELD 
    Karim, M Enamul; Kabir, Md. Alamgir (Daffodil International University, 2013-01)
    The thermophoretic effect of particle deposition on an electrically conducting, viscous, incompressible fluid past an inclined stretching porous plate in the presence of a uniform magnetic field with heat generation was ...
  • THREE-DIMENSIONAL CHARACTERISTICS OF THE COHERENT FINE SCALE EDDY IN TURBULENCE 
    Uddin, M. Ashraf; Tanahashi, Mamoru; Miyauchi, Toshio (Daffodil International University, 2010-07-01)
    This paper presents the three-dimensional characteristics of coherent fine scale eddies related to their axis in homogeneous isotropic turbulence in order to understand the detailed features of the fine scale eddy in ...
  • Time Dependent Route Selection for Courier Vehicle Using Ant Colony Optimization 
    Barua, Saurav; Khan, Mohammad Hannan Mahmud; Akhter-Uz-Zaman, Md. (Daffodil International University, 2021-01-18)
    The study delves to estimate the fastest route for courier vehicle routing in Dhaka city for different times of a day. It identifies the fastest route through Ant Colony Optimization (ACO) considering real time traffic ...
  • Time Series Analysis- A Comparative Analysis Between ANN and RNN 
    Rafi, Taki Hasan; Rinky, Rehnuma Karim (Daffodil International University, 2020-07)
    Time series analysis is a significant undertaking in time series data mining and has pulled in extraordinary interests and huge endeavours during the most recent decades. However, data handling is a prior task in time ...
  • Trend Second Wave Covid-19 Pandemic in Bangladesh 
    Paul, Anip Kumar; Chakrabarty, Anuz Kumar (Daffodil International University, 2021-07-17)
    The aim of this study is to analyze the trend of spreading out coronavirus (COVID-19) for the second wave attack in Bangladesh during this winter season. In this study, we included all reported new confirmed and death ...
  • A University Examination Web Application Based on Linear-Sequential Life Cycle Model 
    Unknown author (Daffodil International University, 2017-05-20)
    E-examination application has been used as communication and information remedy to the paper-related examination approach. The application is efficient, time-saving and resourceful. The E-examination is designed to improve ...
  • Unreliable Server Markovian Queue with Heterogeneous Arrival Under N-Policy 
    Chauhan, Deepa (Daffodil International University, 2014-07-01)
    Model Description and Notations Present investigation deals with optimal management policy for Markovian queue with server breakdowns and vacations in which arrival occurs according to the state of the server. The customers ...
  • UNSTEADY MHD FREE CONVECTIVE MASS TRANSFER FLOW PAST AN INFINITE VERTICAL POROUS PLATE WITH VARIABLE SUCTION AND SORET EFFECT 
    Reddy, G. V. Ramana; Murthy, 2Ch.V. Ramana; Reddy, N. Bhaskar (Daffodil International University, 2012-07)
    The MHD effects on the unsteady heat convective mass transfer flow past an infinite vertical porous plate with variable suction, where the plate temperature oscillates with the same frequency as that of variable suction ...
  • USES OF COIR FIBRE, ITS PRODUCTS & IMPLEMENTATION OF GEO-COIR IN BANGLADESH 
    Khan, Belas Ahmed (Daffodil International University, 2007-07-01)
    Coir fibre is obtained from husk of coconut & composed of highly lignified form of cellulose. [1] All coir fibre falls into two distinctly different categories viz. white coir and brown coir the differences between ...
  • USES OF NATURAL FRUIT (DIOSPYROS EMBRYPTERIS PERS) AS A ROT-PROOFING AGENT 
    Jafrin, Shamina; Dilruba, F. A.; Uddin, Md. Kamal; Gomes, Isidore; Islam, Md. Emdadul (Daffodil International University, 2009-01-01)
    Two different types of hessian fabrics (sized and desized) were treated with unripe natural fruit juice ( Botanical Name: Diospyros embrypteris Pers) and copper sulphate solution. The physico-chemical properties of the ...
  • USING GEOINFORMATION TECHNOLOGY TO DEVELOP A VULNERABILITY ASSESSMENT MODEL IN NATURAL DISASTER-PRONE AREAS 
    Meenar, Md Mahbubur Rabb (Daffodil International University, 2006-07-01)
    Natural disasters are the consequences of natural hazards. The devastation of any natural disaster might get intensified by the unplanned rapid urbanization in the hazard-prone areas. Although natural hazards are ...
  • VOLUMETRIC AND VISCOMETRIC STUDIES ON ELECTROLYTES IN NON-AQUEOUS SOLVENT 
    Yousuf, M. A; Reza, K. M. Salim; Moniruzzaman, Md.; Aziz, M. A. (Daffodil International University, 2009-07-01)
    The densities, r and viscosities, h of NH4Cl, NiCl2 and FeCl3 in dimethylsulfoxide were studied as a function of concentration. The partial molal volume, ( 0 v j ) of these electrolytes were evaluated. The viscosity and ...
  • XML BASE SECURED DATA ENCRYPTION AND TRANSMISSION TECHNOLOGY 
    Sobuz, Md. Shamsuzzaman (Daffodil International University, 2013-01)
    With the development of data transmission and Web Service technology, XML is widely used in all kinds of information transformation. So, Security in XML data transmission is very important, nowadays, in most of the sensitive ...

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