DIU Journal of Science and Technology: Recent submissions

  • An Optimum Architecture for Soa 
    Waheed, Sajjad (Daffodil International University, 2014-01-01)
    Service-oriented architecture (SOA) has emerged as a new architecture in the system software development. Web 2.0 would not be able to work if SOA is not structured well. SOA is structured and has better ability of reuse ...
  • Effect of Hydrogen Peroxid Concentration on Jute Fabric 
    Iqbal, MD. Asib; Chowdhury, Dr. Nazmina; Kobir, S.M.Golam; Saiffullah, Khalid; Rashid, Mir Akmam Noor (Daffodil International University, 2014-01-01)
    Maximum whiteness of jute fabric can be obtained by using minimum hydrogen peroxide in combined bath scouring and bleaching process. So ensure minimum weight loss (%) of jute fabric to obtain maximum absorbency and ensure ...
  • Enhanced Map Outage Factor Optimization for Wimax 
    Haque, A.K.M Fazlul; Kar, Sagar Chandra (Daffodil International University, 2014-01-01)
    The emergence of WIMAX has attracted significant interests from all fields of wireless communications. WiMAX has been tipped to bring a revolution in the way where broadband services have been used today; those have been ...
  • 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 ...
  • Short Communication Brine Shrimp Lethality and Antimicrobial Properties of Various Extracts of Amoora Rohituka 
    Rahman, Asma; Sultan, MD. Zakir; Haque, Mohammad R.; Jabbar, Abdul (Daffodil International University, 2014-01-01)
    Amoora rohituka (Syn. Aphanamixis polystachya; Bengali name- Rayna, Pitraj, Family-Meliaceae) is a a medium size tree, distributed in the sub-Himalayan tract and outer hills, central India, Pakistan, Nepal, Bhutan, Bangladesh, ...
  • 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 ...
  • Admissibility Policy 
    Chauhan, Deepa (Daffodil International University, 2014-01-01)
    In this paper, we propose to study such a model which deals with the aspects concerning the control of the arrival process. The paper deals with M/G/I queueing system with two types of rE[X]{01 E[B; ] +02E[B2]}{1 + AαE[V]} ...
  • Estimation of Warp and Weft Crimp in Denim Fabric Using Various Methods 
    Rizv, Md. Sakhawat Hossain; Haque, Md. Mahbubul; Shahrior, Fahim Ferdous; Majumder, Subrata; Hossain, Md Farhad (Daffodil International University, 2023-07-10)
    For professionals working in the weaving industries worldwide, accurate estimation of warp and weft consumption is a crucial procedure. Both underestimating and overestimating have negative commercial and economic ...
  • Study on Reducing Shrinkage Characteristics Through Woolenized Jute Knitted Fabric 
    Islam, Md. Ariful; Chowdhury, Dr. Nazmina; Mia, Md. Shohel (Daffodil International University, 23-07)
    The purpose of this study was to investigate the impact of various treatments to solve the problem of considerable shrinking in jute knitted textiles. Without any treatment, jute knit materials naturally shrinks a lot. ...
  • Pivotal Factors for Online Learning in Bangladesh During COVID-19 Emergency 
    Biplob, Khalid Been Md. Badruzzaman; Hashim, Mohd Azman; Islam, Yousuf M.; Hassan, Syed Najihuddin Bin Syed; Bitto, Abu Kowshir; Hossain, Md. Kamrul (Daffodil International University, 23-07)
    This study aims to comprehensively identify key factors influencing the acceptance of online education in Bangladesh. A sample of 198 students with prior experience in online education was surveyed using a well-designed ...
  • Adsorption of Co on Pt3, Pd3, Pd Doped Pt2 and Pt Doped Pd3 Clusters 
    Asaduzzaman, Md.; Ghosh, Apu Kumar; Alam, Md. Khorshed (Daffodil International University, 23-07-01)
    The adsorption of carbon monoxide (CO) on nanoscale clusters is a topic of significant interest for catalytic and gas sensing applications. Quantum mechanical density functional theory (DFT) and molecular mechanics (MM) ...
  • 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 ...
  • A Study of Semiparametric Additive Model Using Backfitting Algorithm 
    Siloko, E. A.; Siloko, I. U. (Daffodil International University, 23-07-01)
    Semiparametric density estimation is of wide applications with numerous novel approaches in its estimation. The curse of dimensionality effect which is usually associated with nonparametric density estimation is often ...
  • Study on the Dyeing Performances of Jute Fabrics Dyed with Extracted Natural Dyes from Jackfruit Leaf and Teak Leaf 
    Islam, Ariful; Iqbal, Asib; Khatun, Mahmuda; Sultana, Nayer (Daffodil International University, 2023-01-01)
    Firstly, used hydrogen peroxide in traditional method for Scouring and bleaching process. Then for grey jute fabrics are dyed by individually natural colors which was extracted from jackfruit and teak leaves. After ...
  • An Implementation of Sustainable Solar Powered Mosquito Trap Device 
    Ahmad, Kanij; Arefin, Shamsul (Daffodil International University, 23-01)
    Mosquito control is an ongoing problem that must be constantly monitored and achieved. This is due to the creature's ability to transmit a variety of deadly diseases, and mosquitoes kill one million people each vear. ...
  • Preference on Quality Dimensions when Purchasing Undergarments: A Case Study of Dhaka City in Bangladesh 
    Chowdhury, Tanvir Ahmed; Rahman, Md. Mominur; Hossain, Alamgir; Majumder, S.M. Mahbub Ul Haque (Daffodil International University, 23-01)
    The Bangladeshi garments manufacturers are emphasizing on local market besides exporting with reputation. Undergarments are a very common product for both male and female. The main objective of this study was to find ...
  • Shehu Transform Homotopy Analysis Method for the Solution of Nonlinear Initial Value Ordinary and Partial Differential Equations 
    Yisa, B. M.; Baruwa, M. A. (Daffodil International University, 23-01)
    In this paper, we propose a method of solution for both nonlinear Ordinary Differential Equations (ODEs) and Partial Differential Equations (PDEs). Shehu Transform is combined with Homotopy Analysis Method (HAM) to ...
  • Changes of Dimensional Stabilities for Viscose, Polyester and Spandex Constituents: A Study on Knit Fabric Stage Versus Garments Stage 
    Rahman, Md. Mominur; Shibly, Md. Hasanul Islam; Chowdhury, Tanvir Ahmed; Hossain, Md Kamrul; Hossain, Alamgir (23-01)
    Dimensional stability is one of the fundamental issues from customer point of view due to after use changes of length and width of garments hinder the proper use ability of garments. The paper is to investigate the ...
  • Pedestrian Behavior in Road Crossing at the Intersections of Dhaka City 
    Sharmin, Farhana; Iqbal, Mian Md Jawad Ibne; Faiza, Farzana (Daffodil International University, 23-01)
    Pedestrian accidents occur due to improper crossing patterns of people and improper crossing attempts occur for lack of proper road crossing infrastructure and poor traffic management. Dhaka, where pedestrian number ...
  • First-Principles Study of Structural, Electronic and Optical Properties of Lead-Free Organic Inorganic Tin Halide Perovskites for Photovoltaic Applications 
    Shalauddin (Daffodil International University, 17-01-01)
    Promising candidates in this respect are organometal perovskites ABX3, which have been intensely investigated during the last years. In this work, we have calculated the geometry optimization, band structure, optical ...

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