Now showing items 21-40 of 537

    • Analysis of surface plasmon resonance biosensors for protein detection 

      Faruque, Abdullah Al; Maoya, Jannatul; Bisher, Kazi Diganta (BRAC University, 2016-12-14)
      The Surface Plasmon Resonance (SPR) biosensor method has emerged as a very flexible and powerful approach for detecting a wide diversity of bio-molecular interactions. This Surface Plasmon Resonance (SPR) for boisensoring ...
    • Analysis of synchronous and interleaved converter 

      Nahin, MD. Mohaiminul Islam; Fuad, MD. Kamrul Hassan; Amin, MD. Abdullah Al; Barua, Anik (BRAC Univeristy, 2018-04)
      Converter circuits are different kinds of power electronics circuit which analysis the current and voltages from one level to another level with the importance of high efficiency. In the new era of power electronics, the ...
    • Analysis of Thyristor based dual converter controlling the firing angle for HVDC transmission 

      Hassan, Mohammed Fuad; Monir, K. M. Mahmudul; Hossain, Md. Ismail; Joy, Sudipto Das (BARC University, 2017-12)
      Electricity is one of the most reliable energy sources because it can be converted into any form of energy and can easily be transmitted from one place to another. For transmission purpose we use Alternating current because ...
    • Android controlled home automation system based on different power optimization modes 

      Rifat, Md. Salman; Fahad, Maruf Naim (BRAC Univeristy, 2018-04-17)
      This project is developed for controlling home appliances through internet in real time and also to operate them in different modes from any remote places. Our main focus is to operate the home appliances in our desired ...
    • Anomaly clustering based on correspondence analysis 

      Islam, Humayra (BRAC Univeristy, 2016-06)
      The huge amount of traffic in backbone IP networks produces various kinds of anomalies in data packets. Distinct classifiers have been developed to deal with this anomalous data. These classifiers typically have predefined ...
    • Application of image processing in traffic control system & license plate detection 

      Islam, Aminul; Ahmed, Nafiz; Hasnain, Toaha; Tabassum, Iffat (BRAC Univeristy, 2017-08)
      A license plate detect system is one type of intelligent transportation system. It is a type of technology in which the software enables computer system to read automatically the license number plate of vehicle from ...
    • The application of Internet Of Things (IoT) to the traditional power grid 

      Morshed, Ragib; Ahmed, Fabliha Lamisa (Brac University, 2019-08)
      The use of Internet of Things (IoT) in the traditional power grid has the potential to pave the way for the deployment of modernized Smart Grid in Bangladesh. This integration of IoT will not only cater for the exponential ...
    • Application of smart grid system in Bangladesh power system 

      Ali, Md. Iskander (BRAC University, 2010-12-08)
      The smart grid is a simple upgrade of 20th century power grids which generally broadcast power from a few central power generators to a large number of users, to instead be capable of routing power in more optimal ways to ...
    • Applications, synthesis and characterization of gold nano particles 

      Islam, Zareef Al; Mondal, Shuvo; Islam, Md. Inzamamul (BRAC Univeristy, 2017-08)
      In the Nano scale, gold exists in different shapes and sizes and behaves very differently from its bulk. From 1-100nm in size the gold nanoparticles exhibit an array of different size and shape related properties. These ...
    • An approach towards a sustainable urban city - utilization of existing rooftop solar energy panels by making use of DC appliances 

      Rifat, Ashir Hamim; Hossain, Muckbul; Islam, Rifatul; Noman, Shoud (Brac University, 2021-06)
      As with the growing GDP, developing market economy of Bangladesh is raising question on energy sustainability. Although having the infinite possibilities of harnessing solar energy, it could not be utilized properly as 90% ...
    • An Architecture for M2M Communications over Cellular Networks Using Clustering and Hybrid TDMA-NOMA 

      Rozario, Anthonya Barsha (Brac University, 2019-06)
      Machine-to-Machine (M2M) communications is regarded as one of the most essential technologies in the future communications system because of enabling enormous wireless machines to communicate without human interference. ...
    • Arduino based power system protection 

      Sarker, Biplob; Radin, Sameen Yasir; Zahedee, Shafkat Hassan; Shanto, Toki Tahmid Islam (Brac University, 2021-09)
      As the distribution of electricity networks has become more sophisticated, power system automation has become a requirement for every utility company like distribution substation, underground substation, switchyard, customer ...
    • Automated car parking system 

      Mubashirin, Maksura; Mahmud, Srabosti (BRAC Univeristy, 2017)
      Now a day’s vehicle parking is an important issue and day by day its necessity is increasing. In Bangladesh we are still using the manual vehicle parking system and that is why we are facing problems like wastage of time ...
    • Automated energy metering system 

      Drubo, Subir Mazumder; Dipti, Aysha Akter; Elma, Sayeda Sultana; Soailim, Hassan Sakeef (Brac University, 2023-04)
      Meter theft and tampering have been prevalent issues in the energy industry and civil life for decades, causing financial losses to both civilians and utility providers. Traditional energy meters require manual readings, ...
    • Automated fire extinguishing system with GSM alarm 

      Shams, Rafat; Ahmed, Shafkat; Priyom, Shaoni; Fatema, Nusrat (BRAC University, 2014)
      This paper demonstrates the requirements, specifications, design problems and solutions for the fire extinguishing system project fulfilling the requirements. Fire fighting is an important and hazardous job. A fire fighter ...
    • An automated fire suppression mechanism controlled using an Arduino 

      Rashid, Rafiz Ibne; Rafid, Syed Muntaha (BARC University, 2017-12)
      The proposed fire suppression system is a real time monitoring system that detects the presence of flame of certain wavelength in the air due to fire and suppresses the fire via continuous water running through multiple ...
    • Automated health monitoring and watering system for plants (plant nursing system) 

      Bin Mostafiz, Rahatil; Fuad, Muhtasim; Sarker, Hasan Sakib; Ahmed, Mushfique (Brac University, 2022-12)
      The project aims to inspire an increasing number of people to participate in urban gardening activities. The project was created with the intention of helping those who, because of a hectic schedule or extended absence, ...
    • Automated intruder detection from image sequences using minimum volume sets 

      Ahmed, Tarem; Wei, Xianglin; Ahmed, Supriyo Sabbir; Pathan, Al-Sakib Khan (© 2012 International Journal of Communication Networks and Information Security, 2012)
      We propose a new algorithm based on machine learning techniques for automatic intruder detection in visual surveillance networks. The proposed algorithm is theoretically founded on the concept of Minimum Volume Sets. Through ...
    • Automated monitoring and control system for bottom clean raceway fish culture technology 

      Mobin, Md Faijul Islam; Wadood, A K M Nahid Bin; Islam, Fardin; Alam, Sheikh Mahfuz (Brac University, 2023-05)
      Fish farming in bottom-clean raceway systems has a number of benefits, including better waste control and efficient water use. However, due to the intricate interplay of many environmental conditions, the correct maintenance ...
    • An automated railway system : railway network automation for Bangladesh railway 

      Imtiaz, Abir; Qazi Taskin Ibne Masud; Chowdhury, Zinia Faisal (BRAC University, 2014-12)
      While trains are convenient for travel and for transporting goods, they have become a riskier mode of transport over recent years. At present time, a large number of accidents have occurred due to railway mishaps in ...