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Taschenbuch. Zustand: Neu. Neuware -Academic Paper from the year 2024 in the subject Biology - Micro- and Molecular Biology, grade: 2.0, , course: Microbiology, language: English, abstract: Food-spoilage moulds such as Aspergillus, Fusarium & Penicillium are mycotoxinogenic in nature & play an obvious role in the deterioration of the quality & hygiene of foodstuffs by constituting highly toxic metabolites known as mycotoxins.Mycotoxin contamination is still a serious problem in many parts of the world. This poses a threat to both livestock & human health, which results in great worldwide economic losses each year. Diverse physical & chemical methods have been developed for controlling mycotoxin-contaminated food & feed, whereas very few of these techniques have been practically considered. Therefore, a potent method has to be employed to reduce the presence of mycotoxins. Furthermore, some food-spoilage moulds have been discovered to have the capability to resist chemical preservatives, for example sorbate. The reduction of such moulds in food production is now of primary importance & there is great interest in developing effective & safe method for this purpose. It is crucial to reduce food losses by controlling fungal contamination at all stages of food process chains.Three main stages can be defined to group fungal contamination factors:(i) the field, where water, soil & air are natural fungal niches; (ii) raw materials¿such as post-harvest crops, meats, & milk¿where fungal occurrence is related to food management during harvest or collecting, transportation, storage, & packaging & (iii) during food processing while manufacturing dairy, bakery, dry-ripened & drink products. Meanwhile, natural preservatives could be an alternative due to disadvantages of pesticides/fungicides & the high cost of production of new chemicals. In addition, the biopreservative capacity of lactic acid bacteria (LAB) is gaining much attention, due to consumers¿ dem& for reducing the use of chemical preservatives.As a result of this, several researchers have exploited antagonistic compounds (such as organic acids, hydrogen peroxide & other antimicrobial compounds such as bacteriocins) produced by LAB which are able to control pathogenic microorganisms & undesirable moulds in food & feed. However, much still need to be done on the antifungal activity of LAB, due to the great dem in finding natural preservative agents that can prevent fungal growth in food & feed. Accordingly, this study evaluates the ability of lactobacillus as a biopreservative agent to prevent food-spoilage moulds both in vitro & in vivo. 52 pp. Englisch.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Academic Paper from the year 2024 in the subject Biology - Micro- and Molecular Biology, grade: 2.0, , course: Microbiology, language: English, abstract: Food-spoilage moulds such as Aspergillus, Fusarium & Penicillium are mycotoxinogenic in nature & play an obvious role in the deterioration of the quality & hygiene of foodstuffs by constituting highly toxic metabolites known as mycotoxins.Mycotoxin contamination is still a serious problem in many parts of the world. This poses a threat to both livestock & human health, which results in great worldwide economic losses each year. Diverse physical & chemical methods have been developed for controlling mycotoxin-contaminated food & feed, whereas very few of these techniques have been practically considered. Therefore, a potent method has to be employed to reduce the presence of mycotoxins. Furthermore, some food-spoilage moulds have been discovered to have the capability to resist chemical preservatives, for example sorbate. The reduction of such moulds in food production is now of primary importance & there is great interest in developing effective & safe method for this purpose. It is crucial to reduce food losses by controlling fungal contamination at all stages of food process chains.Three main stages can be defined to group fungal contamination factors:(i) the field, where water, soil & air are natural fungal niches; (ii) raw materials¿such as post-harvest crops, meats, & milk¿where fungal occurrence is related to food management during harvest or collecting, transportation, storage, & packaging & (iii) during food processing while manufacturing dairy, bakery, dry-ripened & drink products. Meanwhile, natural preservatives could be an alternative due to disadvantages of pesticides/fungicides & the high cost of production of new chemicals. In addition, the biopreservative capacity of lactic acid bacteria (LAB) is gaining much attention, due to consumers¿ dem& for reducing the use of chemical preservatives.As a result of this, several researchers have exploited antagonistic compounds (such as organic acids, hydrogen peroxide & other antimicrobial compounds such as bacteriocins) produced by LAB which are able to control pathogenic microorganisms & undesirable moulds in food & feed. However, much still need to be done on the antifungal activity of LAB, due to the great dem in finding natural preservative agents that can prevent fungal growth in food & feed. Accordingly, this study evaluates the ability of lactobacillus as a biopreservative agent to prevent food-spoilage moulds both in vitro & in vivo.

Taschenbuch. Zustand: Neu. Bio Preservative Potential of Lactobacillus against Different Moulds and Bacteria Using Tomato Juice | Gauri Singh (u. a.) | Taschenbuch | Englisch | 2024 | GRIN Verlag | EAN 9783389059487 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Neuware -Ornamental fish keeping is one of the most popular hobbies in the developed countries of the world and is gaining popularity in many developing countries of the world too. The growing interest in aquarium fishes has resulted in steady increase in aquarium fish trade globally. A major constraint in the economical production of high quality ornamental fish fry is the unpredictability of the egg quality. Besides careful selection of the broodstock, the egg quality is principally dependent on broodstock management and nutrition. Nutrition has direct effect on maturation, egg production, and fry survival. To circumvent all these variables an artificial diet was formulated according to the nutritional requirements of Pterophyllum scalare broodstock in the present investigation along with the farming of the fish.Books on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch.

Taschenbuch. Zustand: Neu. Angelfish Nutrition, Reproduction and Farming | Gauri Shelar (u. a.) | Taschenbuch | 72 S. | Englisch | 2014 | LAP LAMBERT Academic Publishing | EAN 9783659628511 | Verantwortliche Person für die EU: OmniScriptum GmbH & Co. KG, Bahnhofstr. 28, 66111 Saarbrücken, info[at]akademikerverlag[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. A text book of Medical Virology | Medical Virology | Gauri Singh (u. a.) | Taschenbuch | Englisch | 2024 | LAP LAMBERT Academic Publishing | EAN 9783848490899 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Neuware -Bienvenido a este Libro de texto de virología. Este libro ofrece información sobre la naturaleza de los virus, su biología y su impacto en la salud humana. Comenzamos con una descripción general de la virología, que cubre las características generales, el descubrimiento, la morfología y la taxonomía de los virus. Los capítulos siguientes se centran en las técnicas de cultivo de virus utilizadas en laboratorios, haciendo hincapié en los virus de ADN y ARN, sus estructuras, patogénesis, diagnóstico de laboratorio y tratamiento de las enfermedades causadas por estos virus. Además, analizamos los agentes antivirales y detallamos cómo funcionan estos medicamentos y su importancia en el tratamiento de infecciones virales. Cada capítulo está diseñado para proporcionar una base sólida en virología y para ser útil para estudiantes de pregrado y posgrado en microbiología, investigadores y profesionales de la salud interesados ¿¿en la importancia de los virus en la salud pública.Books on Demand GmbH, Überseering 33, 22297 Hamburg 140 pp. Spanisch.

Taschenbuch. Zustand: Neu. Un manuel de Virologie médicale | Virologie médicale | Gauri Singh (u. a.) | Taschenbuch | Französisch | 2024 | Editions Notre Savoir | EAN 9786208320119 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Een tekstboek van Medische Virologie | Medische virologie | Gauri Singh (u. a.) | Taschenbuch | Niederländisch | 2024 | Uitgeverij Onze Kennis | EAN 9786208320133 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Neuware -Welkom bij dit Textbook of virology. Dit boek biedt inzichten in de aard van virussen, hun biologie en hun impact op de menselijke gezondheid. We beginnen met een overzicht van de virologie, waarin de algemene kenmerken, ontdekking, morfologie en taxonomie van virussen aan bod komen. De daaropvolgende hoofdstukken concentreren zich op viruscultuurtechnieken die in laboratoria worden gebruikt, waarbij de nadruk ligt op zowel DNA- als RNA-virussen, hun structuren, pathogenese, laboratoriumdiagnose en behandeling van ziekten veroorzaakt door deze virussen. Daarnaast bespreken we antivirale middelen, waarbij gedetailleerd wordt beschreven hoe deze medicijnen werken en hun belang bij de behandeling van virale infecties. Elk hoofdstuk is bedoeld om een ¿¿solide basis te bieden in de virologie, en om nuttig te zijn voor niet-gegradueerde en postdoctorale microbiologiestudenten, onderzoekers en beroepsbeoefenaren in de gezondheidszorg die zich bezighouden met de betekenis van virussen voor de volksgezondheid.Books on Demand GmbH, Überseering 33, 22297 Hamburg 140 pp. Niederländisch.

Taschenbuch. Zustand: Neu. Neuware -Bem-vindo a este livro didático de virologia. Este livro oferece insights sobre a natureza dos vírus, sua biologia e seu impacto na saúde humana. Começamos com uma visão geral da virologia, abrangendo as características gerais, descoberta, morfologia e taxonomia dos vírus. Os capítulos subsequentes enfocam técnicas de cultivo de vírus utilizadas em laboratórios, enfatizando vírus de DNA e RNA, suas estruturas, patogênese, diagnóstico laboratorial e tratamento de doenças causadas por esses vírus. Além disso, discutimos os agentes antivirais, detalhando como funcionam esses medicamentos e sua importância no tratamento de infecções virais. Cada capítulo foi elaborado para fornecer uma base sólida em virologia e ser útil para estudantes de graduação e pós-graduação em microbiologia, pesquisadores e profissionais de saúde preocupados com a importância dos vírus na saúde pública.Books on Demand GmbH, Überseering 33, 22297 Hamburg 140 pp. Portugiesisch.

Taschenbuch. Zustand: Neu. Neuware -Benvenuti in questo libro di testo di virologia, questo libro offre approfondimenti sulla natura dei virus, sulla loro biologia e sul loro impatto sulla salute umana. Iniziamo con una panoramica della virologia, coprendo le caratteristiche generali, la scoperta, la morfologia e la tassonomia dei virus. I capitoli successivi si concentrano sulle tecniche di coltivazione dei virus utilizzate nei laboratori, sottolineando sia i virus a DNA che quelli a RNA, le loro strutture, la patogenesi, la diagnosi di laboratorio e il trattamento delle malattie causate da questi virus. Inoltre, discutiamo degli agenti antivirali, descrivendo in dettaglio come funzionano questi farmaci e la loro importanza nel trattamento delle infezioni virali. Ogni capitolo è progettato per fornire solide basi in virologia e per essere utile a studenti universitari e post-laurea di microbiologia, ricercatori e operatori sanitari interessati al significato dei virus nella salute pubblica.Books on Demand GmbH, Überseering 33, 22297 Hamburg 140 pp. Italienisch.

Taschenbuch. Zustand: Neu. Un libro di testo di Virologia medica | Virologia medica | Gauri Singh (u. a.) | Taschenbuch | Italienisch | 2024 | Edizioni Sapienza | EAN 9786208320126 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Um livro de texto de Virologia médica | Virologia médica | Gauri Singh (u. a.) | Taschenbuch | Portugiesisch | 2024 | Edições Nosso Conhecimento | EAN 9786208320089 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Neuware -Willkommen in diesem Lehrbuch der Virologie. Dieses Buch bietet Einblicke in die Natur von Viren, ihre Biologie und ihre Auswirkungen auf die menschliche Gesundheit. Wir beginnen mit einem Überblick über die Virologie und behandeln die allgemeinen Eigenschaften, Entdeckung, Morphologie und Taxonomie von Viren. Die folgenden Kapitel konzentrieren sich auf in Laboratorien verwendete Viruskultivierungstechniken und betonen dabei sowohl DNA- als auch RNA-Viren, ihre Strukturen, Pathogenese, Labordiagnose und Behandlung von durch diese Viren verursachten Krankheiten. Darüber hinaus besprechen wir antivirale Wirkstoffe und erläutern detailliert, wie diese Medikamente wirken und welche Bedeutung sie bei der Behandlung von Virusinfektionen haben. Jedes Kapitel soll eine solide Grundlage in der Virologie bieten und für Bachelor- und Postgraduiertenstudenten der Mikrobiologie, Forscher und medizinisches Fachpersonal nützlich sein, die sich mit der Bedeutung von Viren für die öffentliche Gesundheit befassen.Books on Demand GmbH, Überseering 33, 22297 Hamburg 144 pp. Deutsch.