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Dissertations / Theses on the topic 'Liquid-Liquid fermentation'

Author: Grafiati

Published: 25 May 2024

Last updated: 31 July 2025

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1

Pursell, Mark Robert. "The effect of fermentation broth components and added compounds on mass transfer during liquid-liquid extraction." Thesis, Imperial College London, 2002. http://hdl.handle.net/10044/1/8501.

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2

Liu, Michael Li Yu. "Fermentation of hemicellulose rich liquid fractions derived from steam pretreated softwoods." Thesis, University of British Columbia, 2010. http://hdl.handle.net/2429/25480.

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One of the main challenges in the bioconversion of lignocellulosics into bioethanol is to maximize the recovery of hemicellulosic sugars while increasing ethanol production through fermentation of these sugars. Steam pretreatment of Douglas-fir (DF) and Lodgepole pine (LPP) at a severity factor of logR₀ = 3.64 resulted in water soluble fractions (WSFs) containing monomeric hexose sugars up to 86 g/L. The crude WSFs were not fermentable by four yeast strains: T₁ and T₂ (spent sulfite liquor adapted strains), Y1528 (haploid strain that preferentially ferment galactose first) and BY4742 (haploid

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3

Lee, Suk Hean. "Investigation of alcoholic and malolactic fermentation using high performance liquid chromatography." Thesis, Anglia Ruskin University, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.327472.

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4

Berenjian, Aydin. "Development of New Approaches for Liquid State Fermentation of Menaquinone-7." Thesis, The University of Sydney, 2013. http://hdl.handle.net/2123/9377.

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The addition of menaquinone-7 (MK-7) in diet reduces the risk of bone fractures and cardiovascular disorders which are the major health issues worldwide. The concentration of MK-7 in food products is too low for therapeutic doses and there is a need for supplementary MK-7. This vitamin can be produced from the fermentation of Bacillus subtilis natto. To the best of our knowledge the effect of process parameters on the production of MK-7 has not yet been thoroughly investigated. The aim of this study was to investigate and develop a novel and easily scalable method to produce high MK-7 concentr

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5

Jones, Samuel T. "Gas-liquid mass transfer in an external airlift loop reactor for syngas fermentation." [Ames, Iowa : Iowa State University], 2007.

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6

Moran, Colm Anthony. "Developments and benefits of liquid feeding through fermentation for the post-weaned pig." Thesis, University of Plymouth, 2001. http://hdl.handle.net/10026.1/2291.

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A programme of study was undertaken to assess the safety and palatability of fermented liquid feed. A series of laboratory experiments was conducted to select an inoculant capable of fermenting liquid feed at 20°C. Whilst combinations of cultures dropped the pH the most rapidly, the Lb. plantarum (PC) strain decreased the pH the lowest. A series of trials were conducted using a rifampicin mutant of Lb. plantarum (PC) to examine the fate of the starter culture. In an experiment using liquid milled wheat the addition of the starter culture resulted in an improvement in the inhibition of coliform

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Wan, Mohtar Wan Abd A. Q. I. "Production and bioactivity of Ganoderma lucidum BCCM 31549 exopolysaccharide using submerged liquid fermentation." Thesis, University of Strathclyde, 2016. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=26556.

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The RBF strategy has successfully produced fungal mycelial biomass and EPS in a very strictly regulated manner at high productivity rates compared to batch fermentation. The problematic lag phase and seed culture preparation were reduced in length; harvesting volume doubled, yield of product increased, and medium consumption was reduced in an RBF relative to batch. 80% broth replacement volume and transition phase were optimised. Dispersed mycelial filaments with ovoid-shaped pellets are the typical morphological characteristics associated with EPS production. N-limiting medium in an unbaffled

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8

Hassaballah, A. A. "Drying of alcohol by adsorption." Thesis, University of Nottingham, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.376626.

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9

Sukanya, Kamphayae. "Utilization and development of liquid brewer’s yeast mixed with cassava pulp for cattle feed." Kyoto University, 2017. http://hdl.handle.net/2433/225320.

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10

Morakul, Sumallika. "Etude et modélisation de la composition du gaz fermentaire en conditions œnologiques : intéret pour le controle de la fermentation." Thesis, Montpellier, SupAgro, 2011. http://www.theses.fr/2011NSAM0005/document.

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Ce travail décrit les équilibres gaz-liquide lors des fermentations alcooliques en conditions œnologiques, en se focalisant sur les composés d'arôme les plus abondants : isobutanol, alcool isoamylique, acétate d'éthyle, acétate d'isoamyle et hexanoate d'éthyle. Les coefficients de partage à l'équilibre (ki) de ces molécules sont quantifiés, grâce à la méthode PRV (Phase Ratio Variation), en précisant l'effet de la composition du milieu et de la température. Grâce à la mise en œuvre de fermentations spécifiques pendant lesquelles la vitesse de dégagement de CO2 est contrôlée (grâce à une perfu

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11

Van, der Merwe Abraham Blignault. "Evaluation of different process designs for biobutanol production from sugarcane molasses." Thesis, Stellenbosch : Stellenbosch University, 2010. http://hdl.handle.net/10019.1/4374.

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Thesis (MScEng (Process Engineering))--Stellenbosch University, 2010.<br>ENGLISH ABSTRACT: Recently, improved technologies have been developed for the biobutanol fermentation process: higher butanol concentrations and productivities are achieved during fermentation, and separation and purification techniques are less energy intensive. This may result in an economically viable process when compared to the petrochemical pathway for butanol production. The objective of this study is to develop process models to compare different possible process designs for biobutanol production from sugarca

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12

Silva, Tony Márcio da. "Produção e determinação das propriedades funcionais das amilases de Aspergillus niveus." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/59/59139/tde-23042010-154357/.

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Este trabalho objetivou coletar e isolar fungos filamentosos de diferentes regiões do estado de São Paulo com potenciais para produção de enzimas amilolíticas com características físico-químicas desejáveis para aplicação industrial. Foram coletados 19 fungos nas três coletas realizadas e estes juntamente com outros cinco fungos, isolados anteriormente durante o projeto Biota/FAPESP, foram submetidos a uma seleção para a escolha do melhor produtor de amilases. Aspergillus niveus foi o que melhor produziu amilases nas condições avaliadas e foi tomado para dar continuidade ao trabalho. A etapa se

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13

Burlet, Justine. "Evaluation of the feasibility of applying liquid-core capsules for in-situ product recovery of geldanamycin in a streptomyces hygroscopicus fermentation /." Dublin, 2008. http://doc.rero.ch/record/10797?ln=fr.

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14

Mascarin, Gabriel Moura. "Production by solid-state and liquid fermentation and formulation of virulent strains of the fungal entomopathogens Beauveria bassiana and Isaria fumosorosea against whiteflies." Universidade de São Paulo, 2015. http://www.teses.usp.br/teses/disponiveis/11/11146/tde-28042015-111429/.

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Bemisia tabaci Gennadius (Hemiptera: Aleyrodidae) biotype B is a cosmopolitan, devastating insect pest due to their direct damages and transmission of plant viruses. Entomopathogenic fungi comprise the most diverse group of pathogens regulating arthropod pest populations in agroecosystems. Anamorphic fungal entomopathogens, including Beauveria bassiana, Isaria fumosorosea, and Lecanicillium spp., are among the main biocontrol agents of whitefly populations. Advances in research focusing on virulence, mass production, formulation, and storage stability of fungal propagules are imperative for th

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15

Santos, Polyane de Sá. "Adaptações no sistema de produção do fungo entomopotogênico Metarhizium anisopliae (Metch.) Sorokin (Ascomycota: Hypocreales)." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/11/11146/tde-09082017-145110/.

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O método empregado na produção de fungos entomopatogênicos teve poucas alterações em mais de 40 anos de utilização no Brasil. A produção adotada nas biofábricas em larga escala é basicamente através da fermentação sólida em arroz com elevado uso de mão de obra e longo tempo de produção. Assim, o presente estudo consistiu em desenvolver estratégias que possam ser implementadas nas diferentes etapas do sistema de produção de Metarhizium anisopliae ESALQ1037, como adição ao arroz de materiais inertes (bagaço de cana-de-açúcar, maravalha, esponja vegetal e palha de arroz) e outros substratos (milh

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16

Mizzi, Benoît. "Méthodologie générale pour la conception d'une extraction liquide-liquide réactive : application à la séparation d'un acide carboxylique issu d'un milieu fermentaire." Phd thesis, Toulouse, INPT, 2016. http://oatao.univ-toulouse.fr/17776/1/MIZZI_Benoit.pdf.

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Le couplage fonctionnel des opérations de séparation et de réaction ainsi que les bio-procédés sont deux axes de recherche largement explorés. Cependant, l’industrie du génie des procédés a du mal à se tourner vers des technologies de ce type car il demeure un réel manque de connaissances et d’outils de conception pour ce genre de procédés. Une méthodologie de conception générale pour l'extraction liquide-liquide réactive est introduite dans cette étude. Elle est composée de trois étapes différentes: l'analyse de faisabilité, la synthèse ou dimensionnement du procédé et la validation par simul

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17

Basso, Thiago Olitta. "Melhoramento da fermentação alcoólica em Saccharomyces cerevisiae por engenharia evolutiva." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/87/87131/tde-14092011-153623/.

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Durante o crescimento da levedura Saccharomyces cerevisiae em meios contendo sacarose, a enzima invertase hidrolisa a sacarose no ambiente extracelular em glicose e frutose, as quais são posteriormente captadas pelas células por difusão facilitada. Num trabalho prévio, a localização da enzima invertase foi modificada nesta levedura, eliminando-se a forma extracelular e superexpressando-se a forma intracelular da enzima (Stambuk et al., 2009). Como resultado, a captação de sacarose por esta linhagem modificada (iSUC2) é realizada pelo co-transporte ativo com íons H+, implicando no gasto de 1 mo

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18

Fáklya, Bernadett. "Development of an industrial process for the production of aroma molecules by biocatalysis." Electronic Thesis or Diss., Aix-Marseille, 2021. http://www.theses.fr/2021AIXM0197.

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La 6-pentyl-alpha-pyrone (6PAP) est un métabolite fongique spécialisé, isolé pour la première fois dans les années 1970 à partir de cultures du champignon Trichoderma viride. Outre ses nombreuses propriétés biologiques (agent antifongique, hormone de croissance et inducteur de mécanismes de défense pour les plantes, etc.), ce composé possède des propriétés organoleptiques proches de celles de la massoia lactone et de la delta-décalactone, dont il est par ailleurs un précurseur potentiel. Son agréable odeur de noix de coco nuancée de noisette et de fève tonka en fait un arôme d’intérêt, utilisé

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19

Christen, Pierre. "Faisabilite d'un procede a membrane liquide pour l'extraction continue de l'ethanol produit par fermentation." Paris, ENMP, 1987. http://www.theses.fr/1987ENMP0055.

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Une membrane liquide composee d'un support poreux hydrophobe impregne d'un solvant organique a ete mise au point; l'isotridecanol s'est avere etre biocompatible, impermeable aux sels et au glucose et autorise un flux d'ethanol important (35 g/h. M**(2)). Cette membrane liquide mise en oeuvre avec une phase receptrice aqueuse a permis, par l'extraction de l'ethanol inhibiteur, une detoxification significative d'un mout de fermentation en activite: amelioration de la viabilite des levures et de productivite du fermenteur d'un facteur 2,5. En outre, ce procede d'extraction a permis de mettre en e

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20

Chiciuc, Igor. "Étude des paramètres affectant le transfert d'oxygène dans les vins." Thesis, Bordeaux 1, 2010. http://www.theses.fr/2010BOR14163/document.

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La micro-oxygénation des vins, par la dispersion de bulles d’oxygène, est une pratique de plus en plus utilisée dans le domaine de l’œnologie. Cette technique n’est pas toujours convenablement maitrisée par manque de connaissances scientifiques sur les paramètres régissant le transfert de l’oxygène. La recherche s'est focalisée sur l'étude des coefficients de transfert en fonction des composés du vin (CO2, éthanol, sucrose, consommateurs d’oxygène) et des conditions opératoires (type de diffuseur, température, rapport entre hauteur et diamètre du contenant de liquide). Les résultats montrent q

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21

Wu, Wei-Cheng, and 吳偉丞. "Application of Henry’s Law on Liquid Fermentation." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/98539384836647373338.

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碩士<br>朝陽科技大學<br>應用化學系生化科技碩博士班<br>104<br>Dissolved oxygen (DO) is an important factor in microbial fermentation. In liquid (or submerged) fermentation, only molecular oxygen (O2) can be utilized by microorganisms. According to Henry’s Law, the molecular volumetric oxygen concentration in the aqueous phase is proportional to the partial pressure of oxygen in the gas phase, and the proportional constant is termed the Henry’s constant. This research studied the pattern of variation of the volumetric oxygen transfer coefficient (KLa) according to various operational conditions. Major operation para

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22

Peng, Yu Jui, and 彭于瑞. "Utilization of distiller's grains from liquid state sorghum fermentation." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/74298791513184312617.

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23

LI, MING-JIA, and 李明嘉. "Utilization of thin stillage from liquid state sorghum fermentation." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/51414962585134784365.

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24

Chen, Yi-Shan, and 鄭怡姍. "The Fermentation of Low-Starch Yam Liquid with Lactic Cultures." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/59101064601580993032.

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碩士<br>國立中興大學<br>食品科學系<br>89<br>The tuber of yam is an abundant supply of amino acids, proteins, mucin, vitamins and mineral elements. It is a good source for human nutrition. The starch content is special rich in the tuber. However it is difficult to isolate yam starch from yam tuber because the present of the viscous mucin is a carbohydrate moiety firmly associated with protein (glycoprotein). This study is trying to modify yam tuber extract by adding enzymes and chemicals during preparation procedure to decrease the viscosity of the mucin for further yam starch isolation and its liquid s

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25

Yang, Ya-ping, and 楊雅萍. "Study on the optimal liquid fermentation condition of Xylaria nigripes." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/85866735783358011690.

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碩士<br>大仁科技大學<br>生物科技研究所<br>96<br>Xylaria nigripes (Koltz.) Sacc., also known as Wu Ling Shen, is a high value medicinal fungus of family Xylariaceae. According to the traditional Chinese pharmacopoeia, it possesses the properties of diuretic, invigorating kidney and enhancing immune function, as well as improving insomnia, woman menstrual cycle and bleeding after giving birth. In order to develop the Xylaria nigripes industry, it is important to understand the conditions and technique for its large scale production. The present study aimed to examine the mycelial growth rate and production of

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26

I, HUANG CHING, and 黃靜宜. "Effects of Adding Volatile Fatty Acids during Liquid Fermentation on the Flavor and Quality of Liquid Distilled Sorghum Spirits." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/16503325941390954579.

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碩士<br>大葉大學<br>生物產業科技學系碩士在職專班<br>93<br>ABSTRACT This thesis can be divided into four parts. In the first part of this thesis, six different amount (i.e., 0.0, 0.4, 0.8, 1.2, 1.6, and 2.0 mL) of 5 % hexanoic acid were added into the first time fermented Sorghum rice to study the effect of hexanoic acid on the yield, quality, and flavor of the Sorghum spirits. The best amount for the addition of hexanoic acid was also studied. The yield of the spirit was found to be higher with hexanoic acid added than those of spirits without hexanoic acid added to the Sorghum rice. The spirit made from the fer

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chen, Chao pei, and 趙珮岑. "Study on the Bioactivities of Tremella flava by Liquid Culture Fermentation." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/07967853392606885732.

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碩士<br>南台科技大學<br>生物科技系<br>92<br>ABSTRACT The purpose of this study is aimed to explore the bioactivities of Tremella flava by liquid culture fermentation, to increase the productivity of the polysaccharides by bioreactor, and to analyze the structure of polysaccharide by Fourier Transform Infrared Spectroscopy. In the study of growth condition, the optimal initial pH was 7.0 at 22~26℃, and the carbon source was glucose, while nitrogen source was yeast extract. When the ratio of carbon source and nitrogen source was designed to 3:1, the productivity of the polysaccharides was up to 0.

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賴鍵賢. "Herbicidal activity of the fermentation liquid Streptomyces isolate S4、S7、S9." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/40886856327664483809.

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碩士<br>國立嘉義大學<br>農藝學系研究所<br>101<br>Abstract Weeds are often the major harassment when it comes to a farming production management. Chemical-herbicides are the main management tool for the weed control. However, the serious impact to the environment and the drug resistance problems are gradually appears. To maintain the safety for human-beings and animals, as well as farming ecosystem, it is an important issue to develop bioherbicides. In this study, surface soil were collected from Kaohsiung, Taichung, Chiayi and Nantou city in Taiwan and screened for herbicidal activities of Streptomyces

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Chang, Tsung-Min, and 張淙閔. "Antioxidant activity of Monascus-fermented dehulled adlay by liquid-state fermentation." Thesis, 2019. http://ndltd.ncl.edu.tw/cgi-bin/gs32/gsweb.cgi/login?o=dnclcdr&s=id=%22107NCHU5541014%22.&searchmode=basic.

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碩士<br>國立中興大學<br>獸醫學系暨研究所<br>107<br>Excessive oxidation in the human body increases the risk of chronic diseases such as cardiovascular disease、cancer . With the advancement of technology in the times, people are paying more and more attention to health and health, and the demand for various types of healthy foods is gradually increasing. The use of Monascus and adlay as Chinese herbal medicine、food、wine has been used for centuries in history, and it has been pointed out in past studies that both Monascus and dehulled adlay have antioxidant properties. Can reduce the risk of cardiovascular dise

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Du, Yi-Chen, and 杜怡真. "Rapid Determination of Surfactin in Microbial Fermentation Broths using Salt-Assisted Homogeneous Liquid-Liquid Microextraction Technique combined with HPLC-UV." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/14151499896067052723.

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碩士<br>國立中興大學<br>化學系所<br>100<br>In this study, a simple, rapid and efficient sample pretreatment method has been developed, termed new in-tube salt-assisted homogeneous liquid-liquid microextraction (SHLLME) followed by high performance liquid chromatography/ultra-violet detection (HPLC/UV) for the determination of surfactin in microbial fermentation broths of bacterium bacillius subtilis CWS1. Surfactin is one of a biosurfactant and it has the potential to replace synthetic chemical surfactant in the near future because of its high surface activity, biodegradability and environmental-friendly

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31

Song, Ming-jyun, and 宋明駿. "Study on cellulose production from four strains of Aspergillus sp. in liquid state fermentation." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/31456188041739924488.

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碩士<br>大同大學<br>生物工程學系(所)<br>102<br>The production of cellulose degrading enzymes by cultivation of Trichoderma reesei RUT C30, Botrytis cinerea BCRC 33112, Cordyceps militarisATCC 34164, Aspergillus niger BCRC 32720 was studied. Wheat bran suspension supplemented with α-cellulose hydrolyzate and yeast extract or peptone was used as cultivation medium. It was found that FPU(Filter Paper Assay), β-glucosdase and CMCase activities by Asp. niger 32720 were enhanced in the range of 28~35 % for the medium using wheat bran supplemented with 1 % α-cellulose hydrolyzate. α-Cellulose hydrolyzate performs

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Hsu, Lin-Min, and 許鈴敏. "Development of novel sorghum spirits from raw and cooked sorghum by liquid-state fermentation." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/11113720803638270846.

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碩士<br>國立中興大學<br>食品暨應用生物科技學系<br>95<br>Abstract Sorghum spirit has always been the most representative distilled spirit in China, and it wins its international reputation for its unique flavor. However, due to the differences in the place of production, materials, yeast manufacturing and brewing techniques, sorghum spirit produced in different places has diverse flavors and therefore, the quality of it differs from place to place. In this research, liquid-state fermentation of different commercial koji, enzyme, yeast and raw and cooked sorghum grain was conducted to analyze the changes of mash

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Huang, Yuh-Ting, and 黃郁婷. "Effects of Agaricus blazei and its liquid fermentation product on plasma glucose in rats." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/25065897693430106782.

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碩士<br>國立臺灣大學<br>食品科技研究所<br>95<br>Diabetes mellitus (DM) has become a major global health problem. Recent research finding have demonstrated that there is a strong association among metabolic syndrome, DM and cardiovascular disease (CVD). Metabolic syndrome is a cluster of metabolic abnormalities including hypertension, hyperinsulinemia, insulin resistance, dyslipidemia and obesity. Therefore, prevention of metabolic syndrome is an important public health issune in many countries. Agaricus blazei has been shown to possess many beneficial health effects, including antitumor activity, antioxidati

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Wang, Bo-Siang, and 王柏翔. "Development of hydroponic nutrient solution through liquid fermentation of biological materials by Trichoderma reesei." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/6sr2xp.

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碩士<br>國立虎尾科技大學<br>生物科技系碩士班<br>104<br>Taiwan is located in the subtropics, where agriculture is well developed. Modern agriculture requires not only the high productivity of crops but also processes that are healthy and environmentally friendly. The requirements of chemical fertilizers have been raised drastically because of severe environmental pollution and harm to human health. Agricultural and livestock wastes are valuable biological materials for utilizing plant nutrients that must be fermented by soil microorganisms for improved soil fertility in agricultural applications. For microbial

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Miles, Jonathan. "Effect of a natural fermentation liquid supplement on health performance carcass characteristics and rumen fermentation dynamics in beef feedlot cattle." Diss., 2015. http://hdl.handle.net/2263/50700.

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As feed costs continue to rise, new technologies that will improve feed efficiency in a safe and consistent manner will become more critical for beef cattle production. With this in mind, two experiments were conducted. Experiment 1, a randomized complete block design study utilizing 144 Bonsmara-type steers (233 ± 0.8 kg BW) was conducted to examine the effect of a liquid Lactobacillus fermentation prototype (LFP; Diamond V, Cedar Rapids, IA) on performance of feedlot cattle. The 134 day study was conducted on a commercial beef research facility in South Africa. Upon arrival, cattle wer

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Lin, Zih-Cyun, та 林子群. "Liquid Fermentation Technology Combined With γ-Irradiation Technology to Improve Functional Ingredients of Cordyceps militaris". Thesis, 2014. http://ndltd.ncl.edu.tw/handle/34qj4u.

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碩士<br>亞洲大學<br>保健營養生技學系<br>102<br>Gamma ray is usually applied to the sterilization of the products of edible and medicinal mushrooms, in order to known the quality of γ-irradiated medicinal mushrooms. Cordyceps militaris (L.) Link always hears traditional Chinese medicine, has the various biological activities, such as enhancing immune function, lowering blood glucose and anti-tumor activity. For different radiation doses and organic solvents, ergosterol was dissolved in n-hexane, acetone, methanol or ethanol, irradiated with gamma rays at 1, 2.5, 5, 10, 30 kGy and analysis of ergosterol is co

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Hsu, Chun-Ya, and 許純雅. "Development of Cordyceps militaris soymilk using the liquid fermentation technique to enhance the biological activity." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/14274828029630367584.

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碩士<br>亞洲大學<br>保健營養生技學系碩士班<br>99<br>Cordyceps is a precious Chinese herbal medicine. Owing to not easy to cultivate and other natural factors lead to instability in output; therefore, Cordyceps (Cordyceps militaris) cultivated through the formation of fruiting bodies. Cordyceps has been known to have many benefits for health. This study uses two strains of Cordyceps militaris (HS-1 and SO-1) to be inoculated into soymilk by submerged culture. Analyses of dry weight of mycelium, pH value of fermentation broth, and reducing sugar contents were conducted during the cultivation periods (0, 2, 4, 6,

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Su, I. Ping, and 蘇儀苹. "The effect of a liquid fermentation products of Agricus blazei Murill on antifatigue in mice." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/75872823781409827883.

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碩士<br>國立屏東科技大學<br>生物機電工程系所<br>96<br>Life styles nowadays are often making people live with high speed and work under enormous pressure; aforementioned often tire people out. Agricus blazei Murill is an edible, curative fungus which is drawing people's attention in recent years. By ingesting Agaricus blazei Murill with its various active ingredients, one can improve his immunity performance; other advantages are also include: effective at suppressing tumours and effective at lowering cholesterol, blood pressure and blood sugar levels. In the literature, some study results indicate that

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Tseng, Chen-Jai, and 曾正傑. "Effect of LED Lightening on the Secondary Metabolites Production of Monascus rubber 31542 Liquid Fermentation." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/17661054131930337400.

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碩士<br>銘傳大學<br>生物科技學系碩士班<br>98<br>The purpose of this study was to investigate the effect of light emitting diode (LED) lightening on the growth of Monascus rubber in an air-lift liquid culture system. M. rubber stains were incubated in shaking flasks and in an air-lift bioreactor at 20, 28 and 35 ℃ under different illuminate conditions. The LED lights investigated were blue, red and green lights under different strengths of lightening, such as 500, 1000 and 1500Lux, etc., while a dark culture was used as a control. It was found that 1000Lux red light illuminated air-lift culture at 28℃ could i

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Aun, Phang Ken, and 彭健安. "Production of chitin from fermentation of shrimp shell by acidophilus yeast Candida parapsilosis CCRC 20515 and the utilization of fermentation liquid waste." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/85569455650255543080.

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碩士<br>國立海洋大學<br>食品科學系<br>87<br>Abstract This thesis was conducted to prepare chitin from shrimp shell deproteinated by Candida parapsilosis CCRC 20515 fermented in non-sterilization medium and to utilize the fermentation liquid waste. C. parapsilosis CCRC 20515 was incubated in a non-sterilized medium (pH 3.0) containing 0.5% (w/v) yeast extract and 2% glucose. Into the medium, 10% (w/v) demineralized shrimp shell was added and fermentation was carried out at 30oC for 6 days. Inside residues, protein content was 1.8% (by dry base), which was 11.7% lower than that before fermentation

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Hsu, Yan-Bin, and 徐彥斌. "Optimization of lignin peroxidase produced by white rot fungi during liquid and semi-solid state fermentation." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/nsp3uy.

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碩士<br>東吳大學<br>微生物學系<br>93<br>Abstract White-rot fungi are the most common lignin degrader in the universe and they play a key role in the global carbon-cycle. Lignin peroxidase, manganese peroxidases and laccases are the major enzymes used by white-rot fungi to degrade lignin. Lignin peroxidase (LiP) is a heme containing glycoprotein, and it has a high redox potential which allow it to oxidize various xenobiotic compounds, including azo dyes, polycyclic aromatic hydrocarbons, halogenated phenol. However, its production by the white-rot fungi is low. The purpose of the present study is to sc

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SU, GUO-CHIH, та 蘇國智. "Effects of solid and liquid submerged fermentation on the formation of β-carotene in Rhodotorula glutinis". Thesis, 2016. http://ndltd.ncl.edu.tw/handle/fsjxsd.

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碩士<br>東海大學<br>化學工程與材料工程學系<br>104<br>Rhodotorula glutinis (BCRC 22360) is an oleaginous yeast that can accumulate high content of total lipid. In addition for total lipids production, R. glutinis was well known as having high content of β-carotene, which is a natural antioxidants to protect cells from being damaged by free radical through the interruption of lipid peroxidation chain reaction. Even though, the high cost of commercializing biosiesel production has been a thorny issue by using the microbial oils as the feedstock. In this study, the effects of liquid submerged fermentation on the c

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HSIEH, TSUNG-YIN, and 謝宗穎. "The Effect of Ionic Liquid on Fermentation of Coffee Ground by Monascus anka for Ethanol Production." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/70536259306615422009.

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碩士<br>中原大學<br>化學研究所<br>103<br>Oil is now an indispensable source of income, can be used for vehicle fuel, petrochemical industry and other purposes. However, oil is a nonrenewable resource, and the rate of formation of oil cannot keep up the speed of people use, so people began to worry about the problem of insufficient oil, and then start looking for a new alternative energy, alternative energy contain common solar, wind power, bio-ethanol. Bio-ethanol is the raw biomass hydrolyzate, saccharification, fermentation to ethanol by converting the current bio-ethanol has been used to transpor

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Li, Yun-Rong, and 李昀融. "The effect of a liquid fermentation products of Agricus blazei Murill on fat suppression in rat." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/66350405391187140031.

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Hsu, Min-Hsien, and 許民憲. "Antioxidative effects and protective role in mammalian cells of fermentation liquid from lactic acid bacteria culture." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/d6x2cb.

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碩士<br>嘉南藥理科技大學<br>生物科技系暨研究所<br>97<br>A number of studies indicated that lactic acid bacteria (LAB) posses antioxidant properties and may prevent DNA damage induced by reactive oxygen species (ROS). In this study, the antioxidant activities of LAB were monitored in total antioxidant activity and scavenging of DPPH. The results showed that the. The anti-oxidative 10 LAB isolates had Trolox equivalent antioxidant capacity (TEAC) from 497.86-637.14 ppm. Scavenging ability of DPPH radical was about 13.02-42.72％. Furthermore, we investigated the prevention of oxidative DNA damage by LAB cells, such

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Kai, Sheng-wen, and 蓋聖文. "Effect of product removal by hydrophobic ionic liquid addition on the butanol fermentation by Clostridium acetobutylicum." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/23531711619081365219.

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碩士<br>國立中央大學<br>化學工程與材料工程研究所<br>100<br>In this research, we use hydrophobic ionic liquid to butanol extractive fermentation of Clostridium acetobutylicum, then discuss its effect and feasibility. When the concentration of butanol get 10 g/L in ABE fermentation, the Clostridium acetobutylicum will be inhibited by the product, butanol, and lose activation. The extractive fermentation will improve this problem by reducing the concentration of butanol. The experiment will explore a new process using ionic liquid [BMIM][PF6], [HMIM][PF6] and [OMIM][PF6] as the extractants, test the optimum volume o

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Chen, I.-Chieh, and 陳怡傑. "Unit Operation of Anaerobic Fluidized Bed Reactor for Hydrogen Fermentation with Kitchen Waste Sieved Liquid and Napiergrass." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/35680905233664100786.

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碩士<br>國立成功大學<br>環境工程學系碩博士班<br>97<br>This study used kitchen waste sieved liquid (KWSL) (KW was sieved through 1~2 mm pore size) as a substrate for biohydrogenation by anaerobic fluidized bed reactor (AnFB). And later, different weights of napiergrass dregs were added to co-ferment with KWSL in long hydraulic retention time (HRT) (7.3 days).In Taiwan, the recycling amount of KW was up to 1900 ton/day in average. The moisture of KW was more than 75%, which (KWSL) could carry abundant nutrient and suit for biohydrogenation as well as the operation of AnFB (less suspended solid).The characteristi

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Chen, Kai Ping, and 陳凱萍. "Study on the physiological and biochemical properties of monascus species produced by both liquid and solid fermentation methods." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/23285585202410818425.

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碩士<br>國立臺灣海洋大學<br>食品科學系<br>94<br>Abstract The genus Monascus is traditionally used in fermented foods and it has been applied in foods and pharmaceutics for thousands of years. In this study, the differences among sixteen Monascus strains on the ability of hydrolyzing starch, protein and cellulose were investigated. The strains, BCRC 31501, 31541 and M 3 can hydrolyze both starch and protein. The pigments production of BCRC 31501 was more than others in both the solid state and liquid fermentations. Moreover, the maximum production of monacolin K on solid state fermentation was achieved by str

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Lu, Ju-ching, and 盧志清. "The change of pesticide residues during the fermentation of vegetable wastes and the feasibility of making liquid fertilizer." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/96263946356069841566.

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碩士<br>國立中興大學<br>土壤環境科學系<br>90<br>In Taiwan, the vegetable-fruit markets produce much waste, i.e., vegetable residue. For the time being, it has not completely reused. In fact, this waste contains amount of inorganic nutrients and organic materials and should be appropriately renewable and recycling. It’s a good method to reduce the amount of crop wastes or produce compost and organic fertilizer. In this research, we collected vegetable wastes from market, to carry out the pesticides selection and ferment digest test. We used multiresidue method to detect the amount of the pest

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陳亮宇. "Effect of adding ethanol and cooking oil on the production of extracellular polysaccharides from liquid fermentation of Lactarius deliciosus." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/uz4mb6.

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碩士<br>南臺科技大學<br>生物科技系<br>107<br>Lactarius deliciosus, also known as pine mushroom, is one of the most common large mushrooms in the genus Lactarius. In China, it is mainly distributed in the middle and down streams of the Yangtze River and coastal areas. The polysaccharide of Lactarius deliciosus has been shown to have tumor growth inhibitory and antibacterial activity. The production of polysaccharides is to be affected by the external environment, such as temperature and light or cell membrane damage, which will stimulate the cells to produce polysaccharides. Therefore, the purpose of this e

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