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    Fabrication and characterization of gold nano-gaps for ssDNA immobilization and hybridization detection 

    T.S., Dhahi; Uda, Hashim, Prof. Dr.; N.M., Ahmed; H., Nazma (Journal of New Materials for Electrochemical Systems, 2011)
    We develop a method for fabricating the nano-gaps directly by using just photolithography and wet etching processes without any nano lithography or difficult techniques. It shows that this resolution enhancement allows one ...
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    Conventional photolithography and process optimization of pattern- size expansion technique for nanogap biosensor fabrication 

    Balakrishnan, Sharma Rao; Muhammad Nurfaiz, Asri; Uda, Hashim, Prof. Dr.; Tijjani Adam, Shuwa (Trans Tech Publications, 2014)
    For a submicron photolithography process, there is little room for error. In this paper, an optimized technique for photoresist (PR) development is reported, to fabricate a nanogap biosensor for application in biomedical ...
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    Fabrication of nanostructure based biosensor for biomolecules detection 

    Shahrul Aizzam, Ariffin; Tijjani Adam, Shuwa; Uda, Hashim, Prof. Dr.; Faridah, Salam; Zamri, Ishak; Muhammad Nur Aiman, Uda (Trans Tech Publications, 2014)
    Lately, nanostructure based biosensor application has drawn a lot attention among fellow researchers because of speciality to detecting cell, tissue and even disease caused by viruses either from humans, animals or ...
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    Nanoelectrode chrome photomask design and specification for biosensor fabrication 

    Balakrishnan, Sharma Rao; Uda, Hashim, Prof. Dr. (Trans Tech Publications, 2013)
    This paper explains the most crucial part of any microchip fabrication, which is the mask design for photolithography process. The design is initially sketched roughly to meet the design specification and later on designed ...
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    Design development of SOI based biologically sensitive field-effect transistor (Bio-FET) for earlier detection of cancer cell 

    Foo, Kai Loong; Uda, Hashim, Prof. Dr. (Universiti Malaysia Perlis (UniMAP), 2010-10-16)
    Cancer cell is a class of disease in which group of cell that display uncontrolled growth, invasion and metastasis. For late stage of cancer cell detection, it is classified as an incurable disease. Hence, SOI Based ...
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    Design and fabrication of nano biologically sensitive field-effect transistor (nano bio-FET) for bio-molecule detection 

    Foo, Kai Loong; Mohammad, Kashif; Uda, Hashim, Prof. Dr. (American Institute of Physics, 2011)
    Biologically Sensitive Field-Effect Transistor (Bio-FET) based on silicon nanowires (SiNWs), so called Nano Bio-FET, promise ultrasensitive dynamic label-free electrical detection of bio-molecule. Therefore, Nano Bio-FET ...
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    Simulation of 1GHz center frequency SAW using CST software for biosensor application 

    Mohd Rosydi, Zakaria; Uda, Hashim, Prof. Dr.; M. H. I., Mohd Amin; Tijjani Adam, Shuwa; M. Wesam, Al-Mufti (IDOSI Publications, 2013)
    Surface Acoustic Wave (SAW) is a one of the essential components that used for sensor application to detect in various fields. The high center frequencywill improve the sensitivity of SAW biosensor. Therefore, it's very ...
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    Silicon nanowire sensor by mix and match lithography process: Fabrication and characterization 

    Uda, Hashim, Prof. Dr. (American Institute of Physics, 2012-06-06)
    Silicon nanowires (SiNWs) have attracted significant interest in the study because of their potential to impact applications from nanoscale electronics to biomedical engineering. E-Beam Lithography couple with standard ...
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    Nanowire conductance biosensor by spacer patterning lithography technique for DNA hybridization detection: Design and fabrication method 

    Uda, Hashim, Prof. Dr.; Shahrir, Salleh; Emi, Azri Shohini; Siti Fatimah, Abd Rahman (Institute of Electrical and Electronics Engineers (IEEE), 2008-11-04)
    The use of Silicon nanowires has allowed the introduction of many new signal transduction technologies in biosensors. The sensitivity and performance of biosensors is being improved by using doping process for their ...
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    Development of carbon nanotube based biosensor fabrication for medical diagnostics application 

    M. Syamsul, N.S.B; Mohammad Nuzaihan, Mohd Nor; Uda, Hashim, Prof. Dr. (Universiti Malaysia Perlis (UniMAP), 2010-10-16)
    Carbon nanotubes are tiny hollow cylinders, made from a single grapheme sheet, that possess many amazing properties. Another reason why nanotubes have generated intense research activities from scientists of various ...
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    AuthorUda, Hashim, Prof. Dr. (10)Tijjani Adam, Shuwa (3)Balakrishnan, Sharma Rao (2)Foo, Kai Loong (2)A., Mat Taib (1)... View MoreSubject
    Biosensor (12)
    Clinical diagnostics (2)Critical dimension (2)DNA (2)Gold electrode (2)... View MoreDate Issued2014 (2)2013 (2)2012 (1)2011 (2)2010 (3)2009 (1)2008 (1)

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