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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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  • LINEAR DIFFERENTIAL ALGEBRAIC EQUATIONS WITH CONSTANT COEFFICIENTS 
    Hossain, M. Sahadet; Rahman, M. Mostafizur (Daffodil International University, 2009-07-01)
    Differential-algebraic equations (DAEs) arise in a variety of applications. Their analysis and numerical treatment, therefore, plays an important role in modern mathematics. The paper gives an introduction to the topics ...
  • littleStudy On The Shear Strength Of Foundry Sand Cores Using Clay And Cassava Starch As Binder 
    Akinlabi, Oyetunji; S.O, Seidu,; A. I, Opaluwa (Daffodil International University, 2013-07)
    Sand cores for casting intricate shapes were produced from Ojolofe silica sand using cassava starch and Iyoloko clay, Idah Kogi State Nigeria as binders. Various compositions (6 – 12% water 4 – 12% cassava starch and 5% ...
  • LOW COST DIGITAL SOLAR INSOLATION METER 
    Kaiser, M. Shamim; Haque, A. K. M. Fazlul; Rahman, M. Arifur; Alam, Abu Md. Zafor; Rahman, M. Mostafizur; Aditya, S. K (Daffodil International University, 2006-07-01)
    Terrestrial solar insolation measurement is of fundamental importance for the evaluation and deployment of solar renewable energy systems. Standard sophisticated instruments like Pyranometer and Pyrheliometer are not ...
  • MACHINE AND WEB TRANSLATOR FOR ENGLISH TO BANGLA USING NATURAL LANGUAGE PROCESS 
    Haque, Mohammad Hasibul; Hossain, Md. Fokhray; Hossain, A. N. M. Fauzul (Daffodil International University, 2010-01-01)
    The modern web contents are mostly written in English and developing a system with the facility of translating web pages from English to Bangla that can aid the massive number of people of Bangladesh. It is very important ...
  • Mathematical Model for an Effective Management of HIV Infection with a View Of Window Period 
    Aderinto, Y.O; Iyasere, J.I; Yisa, B.M; Ejieji, C.N (Daffodil International University, 2020-01)
    In this study, a mathematical model of Human Immunodeficiency Virus with a view of infection at window period is studied. The model was characterized through optimal control approach and it was established that minimum ...
  • Mediator Based Architecture To Address Data Heterogeneity 
    Mustafa, Rashed; Rahman, Hasan Hafizur (Daffodil International University, 2013-07)
    Mediator Based Architecture is an emerging technology used to address data heterogeneity issues. As the number of data sources increases, the data integration process becomes an administrative and performance bottleneck ...
  • MEDIATOR BASED ARCHITECTURE TO ADDRESS DATA HETEROGENEITY 
    Mustafa, Rashed; Rahman, , Hasan Hafizur; Hossain, Mohammed Shahadat (Daffodil International University, 2012-07)
    Mediator Based Architecture is an emerging technology used to address data heterogeneity issues. As the number of data sources increases, the data integration process becomes an administrative and performance bottleneck ...
  • Mediators of University Students 'Self-Rated Health Status 
    Farazi, MD. Manzur Rahman; Tania, Shamsunnahar; Faraz, MD. Manzur Rahman (Daffodil International University, 2014-01-01)
    Self-rated health status (SRHS) is a reliable and valid measure for assessing the subjective health of individuals. University students' physical health's are important and comprise many variables. This study assessed ...
  • A MESHED ATLAS VISUALIZATION TOOLKIT IN A JAVA-BASED CAD PLATFORM 
    Roy, Avijit; Tay, Francis E. H; Nowinski, Wieslaw L (Daffodil International University, 2006-07-01)
    In this paper we have demonstrated a Meshed Atlas Visualization Toolkit (MAVT), an automatic mesh generator, which is a set of comprehensive libraries as well as a number of interactive tools in Java Platform. It covers ...
  • MESSAGE BASED ANALYSIS ON SIGNALING SYSTEM NUMBER 7 AND ITS COMPARISON WITH MULTIFREQUENCY CODED SIGNALING 
    Md. Shah, Alam; Khan, Mohammad Rezaul Huque (Daffodil International University, 2012-01-01)
    A message based comparative study between signaling system #7(SS7) and MFC Signaling is done. Here the limitations of SS7 and MFC signaling are also studied. The reasons for the transition from Multi-frequency Coded ...
  • METHOD OF VARIATION OF PARAMETER FOR ALMOST CRITICALLY DAMPED NONLINEAR SYSTEMS 
    Parvez, Mohammad Salek; Alam, Md Feruj; Alam, Md. Shamsul (Daffodil International University, 2007-01-01)
    Second order nonlinear differential systems modeling almost non-oscillatory processes have been considered. A new perturbation technique based on the work of Krylov-Bogoliubov-Mitropolskii method has been developed to find ...
  • A Model for the Classification of Breast Cancer Using Random Forest Algorithm 
    Oyelakin, Akinyemi Moruff (Daffodil International University, 2021-07-17)
    Breast cancer is a common disease among women globally. Past studies have used Machine learning techniques to speed up the prediction of the disease using labeled datasets. This study proposed a supervised machine ...
  • Modeling Moments of Insurance Claim Size Under Dirac-Delta Function 
    Ogungbenle, M.G.; Adeyele, J.S.; Mesioye, A.E. (Daffodil International University, 2020-01)
    In general business insurance, the maximum accumulated amount of losses retained by the insured under deductible policy modifications is usually set as part of the terms and conditions of the policy documents. However, the ...
  • A Modified Throttled Load Balancing Algorithm To Accelerate Cloud System by Reducing Response Time 
    Islam, MD. Toufecul; Kashem, Mohammod Abul; Jahan, Tanjina (Daffodil International University, 23-07-01)
    The load balancing becomes an important factor in maintaining system stability and performance. As an effect, a strategy for improving system performance by balancing workload across Virtual Machines (VMs) is required. To ...
  • MOLECULAR SCREENING OF TRICHODERMA ISOLATES 
    Bajwa, Amna Ali, Rukhsana (Daffodil International University, 2013-01)
    The molecular study is based on genomic DNA therefore DNA must be extracted in a pure and uncontaminated form. In this study, genomic DNA of twenty four isolates of Trichoderma species (T. harzianum, T. hamatum, T. koningii ...
  • MULTILAYER PROTECTION AND SURVIVABILITY IN WDM OPTICAL NETWORK 
    Kibria, Refat; Chowdhury, Md. Aminul Haque; Razib, Md. Ali Ahsan (Daffodil International University, 2007-01-01)
    Optical networks require a number of security and survivability methods as any other network does. These methods are more important for a WDM network since it carries far greater amount of data than any other network. In ...
  • NATURAL CONVECTION FLOW FROM A POROUS VERTICAL PLATE IN PRESENCE OF HEAT GENERATION 
    Ferdousi, Amena; Alim, M. A (Daffodil International University, 2010-01-01)
    Natural convection flow from a porous vertical plate in presence of heat generation have been presented here. The governing boundary layer equations are first transformed into a non dimensional form and the resulting ...
  • NATURAL CONVECTION IN SQUARE ENCLOSURE WITH ADIABATIC CYLINDER AT CENTER AND DISCRETE BOTTOM HEATING 
    Saha, Sumon; Saha, Goutam; Islam, Md. Quamrul (Daffodil International University, 2008-01-01)
    Natural convection in two-dimensional square enclosure containing adiabatic cylinder at the center has been studied numerically using finite element method. In the present study, top wall is considered adiabatic, two ...
  • A NEW APPROACH FOR DISPARITY MAP DETERMINATION 
    Chowdhury, M. Mozammel Hoque; Bhuiyan, Md. Al-Amin (Daffodil International University, 2009-01-01)
    This article presents a new method to determine disparity map useful for three-dimensional (3D) scene reconstruction. The main task behind the computation of disparity map is stereo correspondence matching. In recent ...
  • A NEW APPROACH TO DEVELOP AN ENGLISH TO BANGLA MACHINE TRANSLATION SYSTEM 
    Alam, Md. Golam Rabiul; Islam, Nowrin (Daffodil International University, 2011-01-01)
    Machine translation (MT) is always a challenging job. It is really difficult to build up a complete machine translation system for natural languages. Machine translation includes natural language understanding and ...

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