Browsing by Author "Muhammad Ashfaq"

Filter results by typing the first few letters
Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    GO/MnFe2O4mediated Electrochemical Biosensing for Monitoring Glucose
    (Library Information Services, COMSATS University Islamabad, Lahore Campus, 2020) Muhammad Ashfaq; CIIT/SP19-RPH-039/LHR; Dr. Muhammad Hammad Aziz; LHR TP 6376
    GO-MnFe2O4 nanoparticles have been used as a drug delivery in medical, biosensing and bioimaging. In this study, GO-MnFe2O4 nanoparticles were prepared by Co precipitation method with variation in stirring time. The prepared material was characterized by XRD, SEM and FTIR. Single phase composite material examined by XRD and average crystallite size found to be 60nm.SEM images shows the proposed material is homogeneous and dense. The working electrode GO-MnFe2O4 was prepared successfully using glassy carbon. The electrochemical measurement is performed for different concentration of glucose. Increment in glucose concentration gives the linear response in form of higher potential.
  • No Thumbnail Available
    Item
    Smart Tutor Locator
    (Library Information Services, COMSATS University Islamabad, Lahore Campus., 2019-11-20) Muhammad Ashfaq; FA15-BCS-067; Dr. Farooq Ahmad; LHR TP 6278
    Smart tutor locator is an android application based on finding teacher lessons that are near to your current location. There are two main entities, one is teacher and second is learner. Anyone who wants to teach is declared as teacher. The teacher provides the information about the lesson that he wants to teach. Further, the teacher provides the entire detail of the lesson. Lesson can be any types of skill or other educational lesson. This portfolio is viewed by the user. User can be student who selects the lessons which he wants to learn. Learner chooses the tutor by viewing his profile and the profile has detailed information about the tutor. Rating is also shown on his profile. In addition to facilities provided by Smart tutor locator, one can easily view location (provided by the teacher) of lecture being held.