CD Skripsi

Pengaruh Penambahan Larutan Glukosa (C6h12o6) Dan Garam (Nacl) Terhadap Proses Metabolisme Sel Ragi (Saccharomyces Cerevisiae) Menggunakan Biosensor Lab-On-Chip

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The metabolism of bread yeast cells (Saccharomyces cerevisiae) to produce dissolved oxygen levels (pO2) was measured using an integrated biochip-C biosensor based on lab-on-chip concept. Yeast cells used as bioreceptors was cultivated and grown in potato dextrose broth medium (PDB) then immobilized in Biochip-C chamber. Influence of glucose (C6H12O6) and sodium chloride (NaCl) on the viability of yeast cells was observed by adding glucose and sodium chloride of 0 M, 0.1 M, 0.2 M, 0.3 M, 0.4 M and 0.5 M into immobilized yeast cell, while basal potential of the biosensor measured. Results show that the adding of glucose and NaCl influenced the cells metabolic processes to produce pO2 that the higher glucose concentration increases the potential output of the sensor. In the other side, higher NaCl concentration inhibit cells metabolic processes which shows decreasing of potential output.
Keywords: Saccharomyces cerevisiae, amperometric biosensor, biochip-C, glucose, sodium chloride, dissolved oxygen

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

03 01. 119 (0102)

Penerbit

Pekanbaru : Universitas Riau - FMIPA – Fisika., 2019

Deskripsi Fisik

xv, 54 hlm,; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

03 01. 119 (0102)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

FISIKA

Info Detail Spesifik

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Pernyataan Tanggungjawab

FATAH

Versi lain/terkait

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