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Dissertations / Theses on the topic 'Enzymatic sensor'

Author: Grafiati

Published: 25 May 2024

Last updated: 31 July 2025

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1

Pastrián, Fabián Andree Cerda. "Relação entre nanomorfologia e reatividade de eletrodos não-enzimaticos modificados para a determinação de analitos de interesse biológico." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/46/46136/tde-31102018-144934/.

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Na constante busca de novas estratégias para melhorar a atividade catalítica, foi que a começos do século passado, a síntese de nanopartículas de formato controlado, tornou-se em um dos acontecimentos que revolucionaram a abordagem catalítica da Química, criando assim a linha da nanociência, onde com a síntese de nanopartículas de formato ao nível nano, é possível controlar as propriedades catalíticas dos materiais a nível macroscópico. O presente trabalho apresenta, a síntese de nanopartículas de óxido cuproso (NPs-Cu2O) com faces cristalográficas controladas. Foi possível sintetizar estrutur

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2

Streklas, Angelos. "Spatial and temporal measurements using polyoxometalate, enzymatic and biofilm layers on a CMOS 0.35 μm 64 X 64-pixel I.S.F.E.T. array sensor". Thesis, University of Glasgow, 2016. http://theses.gla.ac.uk/7468/.

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This thesis presents the achievements and scientific work conducted using a previously designed and fabricated 64 x 64-pixel ion camera with the use of a 0.35 μm CMOS technology. We used an array of Ion Sensitive Field Effect Transistors (ISFETs) to monitor and measure chemical and biochemical reactions in real time. The area of our observation was a 4.2 x 4.3 mm silicon chip while the actual ISFET array covered an area of 715.8 x 715.8 μm consisting of 4096 ISFET pixels in total with a 1 μm separation space among them. The ion sensitive layer, the locus where all reactions took place was a si

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3

Young, Thomas. "Dépôts micro structurés pour la réalisation de capteurs d’activité hydrolytique." Electronic Thesis or Diss., Université de Lille (2022-....), 2023. http://www.theses.fr/2023ULILN062.

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La phytase, une enzyme capable d'hydrolyser séquentiellement l'acide phytique en formant des inositols moins phosphorylés et du phosphate, est de plus en plus souvent ajoutée aux régimes alimentaires des animaux afin d'optimiser l'absorption du phosphore par les animaux monogastriques et de réduire sa présence dans les fèces et les sols. À cet égard, la possibilité de mesurer son activité est évidemment d'un intérêt primordial. Cependant, à ce jour, il existe très peu de méthodes permettant de mesurer facilement l'activité de la phytase dans l'industrie. Les principales raisons sont que les te

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4

Strakosas, Xenofon. "Integration of proteins with organic electrochemical transistors for sensing applications." Thesis, Saint-Etienne, EMSE, 2015. http://www.theses.fr/2015EMSE0774/document.

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Le domaine de la bioélectronique, qui couple l'électronique et la biologie, présente un fort potentiel pour le développement de nouveaux outils biomédicaux. Les dispositifs à base d’électronique organique sont particulièrement prometteurs; l'utilisation de ces matériaux organiques confère une interface idéale entre les mondes biologique et électronique en raison de leur biocompatibilité et de leur possible grande flexibilité. Le transistor électrochimique organique (OECT) représente un dispositif prometteur dans ce domaine. Des OECT ont par exemple été intégrés dans des systèmes permettant de

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5

Ingram, Andrew. "Design, synthesis and bioanalysis of SERRS-based sensors of enzymatic activity." Thesis, University of Strathclyde, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.438118.

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6

Taylor, Alexander John. "Molecular MRI using exogenous enzymatic sensors and endogenous chemical exchange contrast." Thesis, University of Nottingham, 2016. http://eprints.nottingham.ac.uk/35819/.

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Molecular magnetic resonance imaging (MRI) methods have the potential to provide detailed information regarding cellular and molecular processes at small scales within the human body. Nuclear signals from chemical samples can be probed using specialised MRI techniques, to highlight molecular contrast from particular enzymes or metabolites. The aim of the work described in this thesis is to investigate both exogenous and endogenous contrast mechanisms using fluorine MRI and chemical exchange saturation transfer (CEST) respectively, in order to detect molecular changes in vitro. Initial theoreti

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7

Monchablon, Marie. "Développement d'un multi-organe sur puce multi-analyse et temps réel dans le contexte de la régulation glycémique et du diabète de type 2." Electronic Thesis or Diss., Bordeaux, 2023. http://www.theses.fr/2023BORD0471.

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Depuis 4 décennies, un modèle intermédiaire entre les traditionnelles approches in vivo et in vitro émerge : les Systèmes MicroPhysiologiques (SMP). Ils sont construits pour recréer différents niveaux de physiologie humaine, du simple organe à leurs interactions. Ils améliorent l’environnement de culture grâce à des microstructures accueillant des modèles d’architecture 3D et multicellulaire, et intègrent des microcapteurs monitorant l’activité cellulaire et leur environnement.Ce nouvel outil d’investigation est d’intérêt pour la recherche fondamentale sur les maladies comme le diabète. Dans l

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8

Lin, Shih-Hao. "Development of a selective and energy-autonomous lactic acid monitoring system." Electronic Thesis or Diss., université Paris-Saclay, 2024. http://www.theses.fr/2024UPAST048.

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Les tests sur le lieu de soins sont très prometteurs car ils permettent d'effectuer des mesures en temps réel et en continu à un prix abordable et s'adressent à un large éventail de personnes. Cependant, le défi que représente la surveillance continue pour gérer la santé de manière proactive tout en réduisant les dépenses de santé est considérable. Il s'agit principalement de garantir la fiabilité des éléments de reconnaissance et la viabilité à long terme des sources d'énergie, en particulier des batteries. Cette étude a établi un capteur de lactate non enzymatique pour les tests sur le lieu

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9

Bessac, Elise. "Vers des dispositifs autonomes : couplage de biopiles à combustible enzymatiques et de capteurs physiologiques par des technologies d'impression." Electronic Thesis or Diss., Université Grenoble Alpes, 2025. http://www.theses.fr/2025GRALI007.

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Cette thèse CIFRE est réalisée en partenariat avec l’entreprise BeFC, Bioenzymatic Fuel Cell, jeune start-up développant une biopile enzymatique et une plateforme électronique associée et le LGP2, Laboratoire de génie des procédés pour la bioraffinerie, les matériaux bio-sourcés et l'impression fonctionnelle. Les biopiles enzymatiques sont étudiées actuellement comme alternative aux piles conventionnelles. Le choix des matériaux en fonction de leur impact sur l’environnement devient essentiel dans la conception de ces dispositifs. Deux grandes problématiques actuelles ressortent pour cette thè

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10

Sanchís, Soler Elena. "Effect of processing on the physicochemical, sensory, nutritional and microbiological quality of fresh-cut 'Rojo Brillante' persimmon." Doctoral thesis, Universitat Politècnica de València, 2016. http://hdl.handle.net/10251/62588.

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[EN] Persimmon (Diospyros kaki L.) 'Rojo Brillante' is an astringent variety characterised by good growing conditions, excellent colour, size, sensory characteristics and good nutritional properties. In the last decade, its production has grown substantially in Spain given the application of high levels of CO2 to remove astringency while firmness is preserved. This technology has also increased its potential as a fresh-cut commodity. However, physical damage during processing result in degradation of the colour and firmness of the product and a higher susceptibility to microbial spoilage that

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11

Reaver, Nathan George Frederick. "Development and Characterization of Aptamers for the use in Surface Plasmon Resonance Sensors for the Detection of Glycated Blood Proteins." University of Toledo / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1373319138.

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12

Su, Fang-Ci, and 蘇芳琪. "Development of Non-enzymatic Glucose Sensor." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/42380700325519347858.

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碩士<br>國立中興大學<br>機械工程學系所<br>104<br>This study proposes a non-enzymatic glucose sensor fabricated by utilizing photolithography commonly used in the semiconductor industry. First, an ordered array of microhemispherical features was formed on a 6-inch regenerated silicon wafer through photolithography. Next, a thin gold layer was sputtered onto the hemispheres and then gold nanoparticles were uniformly deposited via sol-gel to form a microstructural composite sensing electrode substrate for electrochemistry. It was observed from the results that the effective sensing area of the proposed glucose

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13

Ye, Jyun-Sian, and 葉俊賢. "Pd and Pt catalysts as non-enzymatic glucose sensor." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/34767917708546701855.

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碩士<br>國立高雄應用科技大學<br>化學工程與材料工程系博碩士班<br>103<br>Abstract (1) Pd-Pt multi-armednanocubes as non-enzymatic glucose sensor Pd-Pt multi-armed nanocubes were preparedand successfully used as catalysts for being a non-enzymatic glucose sensor. Compared with the Pt nanoparticles, Pd-Pt multi-armed nanocubes exhibited a higher electrochemically real surface area and greater catalytic activity on glucose oxidation.Furthermore, the Tafel analyses demonstrated that the exchange current density for the Pd-Pt multi-armednanocubes was 1.8×10-2 mA / cm2, greater than 1.51×10-2 mA / cm2 for Pt nanoparticles and

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Peng, Wan-Chuan, and 彭萬銓. "Ga doped ZnO nanorods of amperometric non-enzymatic glucose sensor." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/rrzrq9.

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碩士<br>國立雲林科技大學<br>電子工程系<br>105<br>Zinc oxide is an inorganic compound which is wide band gap II-VI compound semiconductors, it’s has a wide-direct band gap 3.37 eV at room temperature ,large exciton binding energy 60 meV and high chemical and thermal stability. In the other hand, it’s have an advantage like high thermal stability, low melting points and suitable for growth of nanostructure. High isoelectric point allowed ZnO as a good biocompatibility and high electron mobility and its low toxicity thus have great potential for non- enzymatic glucose sensing. In this work, doped with group III

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Chuang, Kai-Yu, and 莊凱宇. "Carbon Coated Nano Zinc Oxide as Non-enzymatic Glucose Sensor." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/v8v2me.

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碩士<br>國立臺北科技大學<br>化學工程研究所<br>102<br>Nowadays Glucose detection is of great importance in the fields of biological, environmental, and clinical analyses. In this research, we report a zinc oxide ( ZnO ) nanorod powder surface coated with carbon material for non-enzymatic glucose sensor applications through hydrothermal process and chemical vapor deposition method. A series of tests including crystallinity analysis, microstructure observation and electrochemical property investigations were carried out. For the cyclic voltammetric ( CV ) glucose detection, the low detection limit of 1 μM with li

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Luo, Shi-Wei, and 羅世偉. "Aluminum-doped ZnO nanorods of amperometric non-enzymatic glucose sensor." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/cdyw2g.

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碩士<br>國立雲林科技大學<br>電子工程系<br>106<br>In this study, inorganic metal oxide semiconductors were used as the subject, and the glucose area was increased by the nanostructure method. This was used as the non-enzyme glucose sensing electrode, and the disadvantages of the enzyme electrode were improved and promote electrochemical detection the reaction sensitivity and stability of glucose. The study was divided into three stages. The first-stage used a hydrothermal method to prepare a zinc oxide nanorods for comparative measurement of glucose sensing sensitivity under different concentrations of sodiu

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Chen, Yi-Yu, and 陳羿宇. "Development of non-enzymatic lactic acid sensor for high- detections range." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/y3z6ka.

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碩士<br>國立清華大學<br>工程與系統科學系<br>106<br>Yeast fermentation products contain multiple ingredients such as succinate, pyruvate, and acetate; and high performance liquid chromatography (HPLC) is commonly applied to the monitoring of these compositions. However, applying lab-scale fermentation for optimizing the process or screening high-yield strains can be time consuming, labor intensive, and sample devouring. Microfluidic platforms are currently more favorable setups for early-stage screening and optimization. Nonetheless, the minute sample amount in microfluidic setup is challenging for HPLC analys

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Yi-ShuHsieh and 謝宜澍. "Fabrication of Ni-Au Alloy Nanowire Glucose Sensor for Non-enzymatic Glucose Sensing." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/auy526.

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碩士<br>國立成功大學<br>微電子工程研究所<br>107<br>In this research, the fabrication of Ni-Au alloy nanowire for non-enzymatic glucose sensor on p-silicon based anodic aluminum oxide (AAO) template is discussed. The Ni-Au alloy nanowire is applied on an electrochemical glucose sensor. The Ni-Au alloy nanowire was fabricated via the self-made AAO template grown on the p-type heavily doped silicon substrate. The advantages of AAO on silicon are lower cost, stronger mechanical and less production time consuming comparing to traditional AAO grown directly by using aluminum. The electrodeposition of the Ni-Au allo

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Yang, Shih-peng, and 楊仕鵬. "Fabrication and applications of non-enzymatic glucose sensor based on nanocubic Cu2O electrochemical catalysts." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/79gyxh.

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碩士<br>國立臺灣科技大學<br>化學工程系<br>100<br>Cuprous oxide (Cu2O) nanocubes were synthesized in this study as electrocatalysts for the non-enzymatic glucose sensing. The particles size and shape of Cu2O was controlled through adjusting the concentration of CTAB (cetyltrimethylammonium bromide) which is a cationic surfactant. The capability of catalyzing glucose was investigated by electrochemical analyses and physical-chemcial characterizations. Due to the problem of interference might be resulted from the metal catalysts which can react with electroactive substrates, this work mixed Nafion and cellulose

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YEH, YUN-CHENG, and 葉耘呈. "Research of Precious Metal Nanoparticles Modified Cu2O/AZO Hybrid Non-enzymatic Electrode Glucose Sensor." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/fpg958.

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碩士<br>國立雲林科技大學<br>電子工程系<br>107<br>The research is about using precious metal nanoparticles modified Cu2O/AZO composite on ITO glass ,and successfuly applied in non-enzymatic Glucose Sensor. There’re four parts of the experiment: First, coating different thickness of Aluminum-doped Zinc Oxide (AZO) seed layer for growing AZO nanorod arrays by hydrothermal method, then using SEM and XRD analyzed the best seed layer parameter. Second, electrodepositing Cuprous oxide (Cu2O) on AZO nanorod, and measured the best parameter for deposited Cu2O on AZO nanorods, then using XPS to analyze the Oxidation s

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Gunawan, Farrel, and 吳端陽. "Preparation of Non-enzymatic L-cysteine Sensor Based on Modified Glassy Carbon and Gold Electrodes." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/96197666825753616162.

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碩士<br>國立臺灣科技大學<br>化學工程系<br>104<br>The development of effective strategy to perform electrochemical determination of l-cysteine (L-cys) is of great importance for physiological and clinical diagnosis of various diseases owing to the abnormal level of L-cys. In this study, the application of electrochemical method aim to perform simple, accurate, and fast detection of L-cys using glassy carbon (GCE) and gold electrodes (AuE). Since direct use of bare GCE and AuE possessed problems of insufficient sensitivity and specificity, two designs of sensors for electrochemical determination of L-cys which

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Hsu, Ching Jung, and 許晉榕. "An enzymatic glucose sensor for glucose concentration measurement by integrating holographic grating and circular heterodyne interferometer." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/80078334393714253142.

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碩士<br>元智大學<br>光電工程學系<br>105<br>In this study, we integrated an enzymatic glucose sensor and a pair of holographic grating into a circular heterodyne for measuring the glucose concentration. According to the optical configuration, the auto-collimation system can be achieved. The measurement results showed that the best sensitivity of the proposed system was approximated of 0.6688 mg/dl as the optimum measurement conditions were selected. The response time of the proposed system can be shorter than 2.5 sec and the usage count of the proposed sensor can be more than 50 times.

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Shou-chueh, Liang, and 梁守玨. "Selectively detection of glucose in aqueous solution based on cyclodextrin modified evanescent wave infrared enzymatic sensor." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/97342537085566064016.

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碩士<br>國立中興大學<br>化學系<br>91<br>Glucose is an important biological compound. To improve the current methods to determine this compound, an infrared (IR) chemical sensing method was developed in this work. Because glucose exhibits high polarity and the samples containing this compound are usually very complex, sensitivity and selectivity are the major considerations in determination. To heighten the sensitivity in detecting this compound with the IR sensing method, a two-layer modification method was developed, in order to eliminate the problem associated in conventional IR sensing methods. To inc

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SU, WEI-RONG, and 蘇威榕. "SWCNT Decorate Non-enzymatic Glucose Sensor based on Cu2O Surface Modification of ZnO Nanorods/Graphene composites." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/k8368t.

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碩士<br>國立雲林科技大學<br>電子工程系<br>106<br>The non-enzymatic glucose sensor was successfully prepared in this research which the single-wall carbon nanotubes (SWCNTs) were wrapped with Nafion to enhance the sensitivity of sensor based on the copper(I) oxide (Cu2O) surface modification of zinc oxide nanorod (ZnO NR)/Graphene composites on ITO glass. The experimental procedure of this research has four steps: First, the different sputtering time was used to deposit the ZnO seed layer, and then will be synthesis ZnO NR by hydrothermal. The morphology of ZnO NR was checked by scanning electron microscope (

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Patel, Jigna. "Development of Novel Redox Sensors and Processes Towards Biological Applications." Doctoral diss., 2013. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/6160.

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Research on the cure and early detection of diseases such as diabetes, Alzheimer's, and Parkinson's is becoming of great interest due to the increasing number of people affected by them every year. An accurate and quick detection of various damaging species is highly critical in treatments of such diseases not only for exploring possible cures but also for early detection. If these diseases are detected during the initial stages than the possibility of curing them is much higher. Motivated by this, many researchers today have developed numerous types of sensing devices that can detect various

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Adiputra, Antonius Fredi Kurniawan, and Antonius Fredi Kurniawan Adiputra. "Preparation of Non-enzymatic Hydrogen Peroxide and Glucose Sensors." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/x5928e.

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碩士<br>國立臺灣科技大學<br>化學工程系<br>106<br>Diabetes mellitus was known as one of the important diseases which is difficult to deal with. Monitoring the blood glucose level for diabetes mellitus patients would be the solution to treat and prevent the patients from the complications that may occur. Glucose electrochemical biosensor is one of devices that were applied to monitor blood glucose level. Glucose detection using electrochemical analyses usually involved two methods. The first method is based on the direct electrooxidation ability of glucose by electrode and the other is based on the electroredu

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Ali, Saniya. "Finite Element Modeling of Dermally-implanted Enzymatic Microparticle Glucose Sensors." Thesis, 2010. http://hdl.handle.net/1969.1/ETD-TAMU-2010-08-8314.

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With the rising prevalence of diabetes, effective means of successful management of blood glucose levels are increasingly important. To improve on the ease of measurements, new technology is being developed to enable less invasive measurements. Some recent efforts have focused on the development of optical microscale glucose sensing systems based on the encapsulation of glucose oxidase within microspheres coated with polyelectrolyte multilayer nanofilms. In such sensors, a phosphorescent oxygen indicator is also co-encapsulated with the enzyme inside so that when glucose is present, glucose ox

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Huang, Yen-Hsiang, and 黃彥翔. "Patterned Graphene Based Multiple Heterojunctions as Ultrasensitive Enzymatic Uric Acid Sensors." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/2mq3vx.

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碩士<br>國立臺灣大學<br>物理學研究所<br>105<br>Gas sensors and biosensors are hot topics in research in recent years. Graphene/ZnO/p-type silicon multiple heterojunctions is the main structure used in this work to serve as biosensors. By decorating uricase on graphene, uricase would conduct chemical reaction. Different concentration of uric acid would produce different number of chemical products with different reaction rate. The Fermi level would be changed when carriers were doped in graphene, which would result in band bending, and the measured electrical signal would be changed. Second part of this rese

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Wu, Che-Wei, and 吳哲維. "Three-dimension nickel hydroxide mesh with graphene for non-enzymatic glucose sensors." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/09279758719150570026.

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碩士<br>國立臺灣科技大學<br>光電工程研究所<br>105<br>In this study, we report nickel (Ni) foam based non-enzymatic glucose sensors with graphene (G) and nickel hydroxide Ni(OH)2 as modifiers. The G/Ni foam was synthesized using chemical vapor deposition (CVD) process and two different routes were devised in the preparation of G/Ni(OH)2/Ni foam such as electroplating and hydrothermal methods. All the samples were then fabricated and used as working electrodes to measure various glucose concentrations. Thus, the results depict that best sensitivity was observed for electroplating based Ni(OH)2 foam exhibits the

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Dennill, Melanie. "Sensory and enzymatic factors associated with defects in low fat UHT milk." Thesis, 2015. http://hdl.handle.net/2263/50874.

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Ultra-high temperature processing of milk renders a product that is bacteriologically stable for several months at ambient temperature. Various factors have been reported to induce changes in UHT milk during storage and thereby limit the shelf life of the milk. Consequently, changes in the sensory and microbiological properties of low fat UHT milk were assessed over time at different temperatures to develop a model whereby the shelf life of the milk can be predicted in a short time-period. UHT milk was stored at 25°C and accelerating temperatures of 35°C and 45°C and evaluated for changes over

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Zhang, Hong-Hui, and 張鴻暉. "Non-enzymatic glucose sensors based on nickel hydroxide, copper oxide on onductive diamond structures." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/70223585217165810723.

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碩士<br>國立臺灣科技大學<br>電子工程系<br>103<br>We have designed glucose sensors based on the use of highly conducting nitrogen incorporated diamond film (NDFs) electrodes grown by microwave plasma enhanced chemical vapor deposition. The post deposition of Ni(OH)2 and CuO on Pyramidal NDFs and plane NDFs, which reveal differences for the glucose detection. The systematic cyclic voltammetry measurements on the 100nm thickness of Ni(OH)2 on the pyramidal NDFs glucose sensors attains higher sensitivity properties(3070(μA mM-1 cm-2)) than those of Ni(OH)2(120nm)/plane NDFs(2444(μA mM-1 cm-2)) and CuO(75nm)/pyra

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Shih, Shou-En, and 施碩恩. "Study of Various CuS Nanostructures Decorated with CuO Nanoparticles for Non-Enzymatic Glucose Sensors." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/779g8j.

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碩士<br>國立中山大學<br>電機工程學系研究所<br>107<br>In this thesis, various copper sulfide (CuS) nanostructures composited with copper oxide (CuO) nanoparticles have been discussed. Nanocomposites are grown on the ITO substrates for non-enzymatic glucose sensing. Different morphologies and thicknesses of the sensing materials have significant effects to the sensitivity and the detection range of the sensors. Various CuS nanostructures are electroplated on the ITO substrate in this study. CuO nanoparticles are decorated on the surface of CuS for modification by RF sputtering system. The CuO/CuS nanocomposites

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Hsu, Shu-po, and 許舒博. "Non-Enzymatic Glucose Sensors with Decoration of TiO2 or MnO2 Nanoparticles on ZnO Nanotubes." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/b72vtv.

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碩士<br>國立中山大學<br>電機工程學系研究所<br>106<br>In this thesis, we investigated zinc oxide (ZnO) nanotubes/ITO glass substrate decorated with two different metal oxides’ nanoparticles (TiO2 and MnO2) for non-enzymatic glucose sensors. Firstly, a ZnO seed layer was deposited on ITO glass substrate by RF sputtering system. ZnO nanorods were then grown by hydrothermal synthesis. Alkaline etching solution was prepared to etch ZnO nanorods into nanotubes (ZnO NTs/ITO). In addition, TiO2 nanoparticles and MnO2 nanoparticles were also grown in this study. TiO2 and MnO2 nanoparticles were decorated on ZnO NTs by

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Pan, Shin-Yun, and 潘歆韻. "Anti-fatigue activities and sensory characteristics of enzymatic hydrolysate from drip chicken essence by-product." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/74zd86.

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碩士<br>國立中興大學<br>動物科學系所<br>106<br>For these past few years, drip chicken essence has been more popular among the consumers. The increased profit gain has also stimulated the production. This has also produced more by-products in account to higher production of drip chicken essence. The previous study shows that the production rate of drip chicken essence from spent hens is about 35 %. In other words, the rest of meat residues account for 65 %.But the industry has yet to find a way to efficiently utilize the meat residues. The aim of the study is to clarify the anti-fatigue effect of drip chicke

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Huang, Wen-Sheng, and 黃文生. "Three-dimension nickel hydroxide with ultrananocrystalline diamond on copper mesh for non-enzymatic glucose sensors." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/544d67.

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碩士<br>國立臺灣科技大學<br>電子工程系<br>106<br>In this study, we report nickel hydroxide (Ni(OH)2) and nitrogen incorporated ultrananocrystalline diamond (N-UNCD)/(Ni(OH)2) on copper foam for non-enzyme glucose sensor. Initially, the hydrothermal growth condition of (Ni(OH)2) was optimized to study their glucose sensing properties. It was revealed that the best sensitivity of hydrothermal Ni(OH)2 is 8257.6 µAmM-1cm-2 (0.5~2 mM), LOD is 2.492 μM. On the other hand, the Ni(OH)2/copper foam exhibits the low concentration glucose sensitivity of 18964 µAmM-1cm-2 (5~40μm), LOD is 2.141 μM, respectively. This res

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Huang, Ya-Sin, and 黃雅欣. "Formation of Copper Oxide Nanostructures Using Chemical Precipitation and Their Applications in Non-enzymatic Glucose Sensors." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/fn79w2.

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(9189602), Tran NH Nguyen. "Printable Electrochemical Biosensors for the Detection of Neurotransmitter and Other Biological Molecule." Thesis, 2020.

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<div>Glutamate is the principal excitatory neurotransmitter in the central nervous system. As one of the most abundant neurotransmitters, glutamate plays an essential role in many processes of the central nervous system and beyond. As a result, any disruption that causes an abnormal glutamate level can significantly impact the central nervous system's neurological functions. Glutamate excitotoxicity is a neuropathology that persists in many neurodegenerative disorders such as Parkinson's and Alzheimer's disease as well as in the traumatic brain and spinal cord injuries. Thus, the ability to ob

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