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a review on fundamentals and progress in urea biosensors
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نویسنده
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salmanipour ashraf ,karimi mohammad ali ,mohadesi alireza ,taher mohammad ali ,shafiee shabnam
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منبع
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iranian journal of analytical chemistry - 2016 - دوره : 3 - شماره : 1 - صفحه:1 -26
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چکیده
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Considerable interest in the analysis of urea in clinical, environmental and industrial samples has generated diverse research activities in the fabrication of urea biosensors over the past decades. these activities have been directed towards the use of wide ranging materials, including conducting polymers, nonconducting polymers, redox dyes, redox polymers, oxides, clays, zeolite, sol gel, carbon pastes, epoxy activated support and nanomaterials, for the immobilisation of urease and its use for the detection of urea. many of these activities have also employed various modes of transduction, including amperometric, potentiometric, conductometric, optical, manometric, thermal and piezoelectric detection, for reliable biosensing of urea. this article reviews the various research efforts that have been carried out over the past decades on the construction and utilisation of urea biosensors for urea analysis in various samples.
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کلیدواژه
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urease ,urea biosensors ,clinical samples ,immobilisation ,transduction
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آدرس
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shahid bahonar university of kerman, department of chemistry, ایران, payame noor university, department of chemistry, ایران, payame noor university, department of chemistry, ایران, shahid bahonar university of kerman, department of chemistry, ایران, payame noor university, department of chemistry, ایران
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مروری بر اصول و پیشرفت ها در بیوحسگرهای اوره
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Authors
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سلمانی پور اشرف ,کریمی محمدعلی ,محدثی علیرضا ,طاهر محمدعلی ,شفیعی شبنم
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