Microbial production

Ten new chromone derivatives were synthesized from the original 2-4-6- trihydroxyacetophenone using microwave irradiation. The product's structures were confirmed by FT-IR, 1H-NMR, and 13C-NMR spectra data. The anti-microbial activities of the obtained compounds were tested by the disc diffusion method. The results showed that most chromones have significant biological activities against Candida albicans.

10p viambani 18-06-2024 1 0   Download

The book provides comprehensive overviews on the diversity of biosurfactant-producing microorganisms and types of biosurfactant molecules that are made. Also, the book includes a state-of-the-art discussion on the use of alternative substrates and fermentation approaches for biosurfactant production.

361p vimeyers 29-05-2024 3 2   Download

Ebook "Novel food fermentation technologies" provides a comprehensive overview of innovations in food fermentation technologies and their application. Current novel technologies for microbial culture production and preservation are covered in detail, as are fermentation techniques for the production of bioactives from various food matrices, including food processing by-products and waste. Readers are provided with a close look at thermal and non-thermal technologies applicable to fermented food products.

337p tracanhphuonghoa1007 22-04-2024 3 2   Download

The modern techniques of microbiome science can be applied to the development and evaluation of all microbiota-directed products, including probiotics and fecal microbiota transplantation. The advent of high-throughput sequencing technologies and advanced computational techniques has enabled a paradigm shift in how scientists view and study the microbial world.

3p vibransone 28-03-2024 2 2   Download

Ebook "High pressure processing of food: Principles, technology and applications" will review the basic technology principles and process parameters that govern microbial safety and product quality, an essential requirement for industrial application. This book will be of interest to scientists in the food industry, in particular to those involved in the processing of products such as meat, fish, fruits, and vegetables. The book will be equally important to food microbiologists and processing specialists in both the government and food industry.

758p tudohanhtau1006 29-03-2024 7 1   Download

Ebook "Chemistry and technology of yoghurt fermentation" reviews the chemistry behind the production of yoghurt through acidification of milk. It quantifies the changes in physical and chemical properties of yoghurt during fermentation with microbial organisms (such as Lactobacillus bulgaricus and Streptococcus thermophilus). It has been found that this symbiosis has an optimal development at a temperature of ca. 45°C with the transformation of lactose into lactic acid and small amounts of acetaldehyde, diacetyl and volatile acids.

62p tudohanhtau1006 29-03-2024 1 1   Download

Ebook "Food processing: Strategies for quality assessment" offers a unique dealing with the subject and provides not only an update of state-of-the art techniques in many critical areas of food processing and quality assessment, but also the development of value added products from food waste, safety and nanotechnology in the food and agriculture industry and looks into the future by defining current obstacles and future research goals. This book is not intended to serve as an encyclopedic review of the subject.

510p tudohanhtau1006 29-03-2024 2 1   Download

Ebook "Modern techniques and solvents for the extraction of microbial oils" has been done as part of ProBio3 project financed by Agence National de la Recherche (France) to achieve scientific and technological challenges to boost the sustainable microbial production of lipids as biojet fuel and fine chemical compounds. Authors are totally convinced that this book is the starting point for future collaborations and innovations in a new area of “green chemistry” of “natural products” between research, industry, and education.

61p tudohanhtau1006 29-03-2024 1 1   Download

In ebook "Direct-fed microbials and prebiotics for animals: Science and mechanisms of action" the practice of supplementing direct fed microbial and prebiotic additives to domestic animals during growth is becoming more widespread in food animal production. Beneficial effects particularly in cattle, pigs and poultry, including improved general health, foodborne pathogen reduction, more efficient food utilization, faster growth rate and increased milk and egg production are common results.

216p coduathanh1122 27-03-2024 5 1   Download

Ebook "Advances and applications through fungal nanobiotechnology" has emerged as one of the key technologies, and an eco-friendly, as a source of food and harnessed to ferment and preserve foods and beverages, as well as applications in human health (antibiotics, anti-cholesterol statins, and immunosuppressive agents), while industry has used fungi for large-scale production of enzymes, acids, biosurfactants, and to manage fungal disease in crops and pest control.

343p duongthandue0501 28-02-2024 2 1   Download

Ebook "Bacterial metabolites in sustainable agroecosystem (Sustainable development and biodiversity, Volume 12)" highlights current applications and research on bacterial hormones and surfactants to provide a timely overview. The chapters have been contributed by subject experts from around the world and include topics of varied importance which include phytohormones production by rhizospheric and endophytic bacteria, their role in rhizosphere competence, plant growth regulation, bioremediation, biosurfactants as antibiofilm agents and other aspects.

396p manmanthanhla0201 26-02-2024 2 1   Download

Ebook "Thermophilic carboxydotrophs and their applications in biotechnology" describes the products produced by carboxydotrophic bacteria and their biotechnological applications. Carbon monoxide (CO) is a widespread pollutant and a hazard to man because of its extremely toxic nature. It is a major component of some industrial gas mixtures and may be derived from coal. The carboxydotrophic bacteria obtain energy and carbon from the oxidation of CO. These organisms may be used to produce new metabolites, and the oxidases from them may be used to produce fuel cells and biosensors for CO.

137p manmanthanhla0201 26-02-2024 7 1   Download

Ebook "Microbial BioEnergy: Hydrogen production (Advances in photosynthesis and respiration, Volume 38)" is focused on the biological machinery that microorganisms use to produce hydrogen gas. The book summarizes the achievements over the past decade in the biochemistry, structural and molecular biology, genomics and applied aspects of microbial H2-production, including microbial fuel cells (MFC), by phototrophs such as purple sulfur and non-sulfur bacteria (Thiocapsa spp., Rhodobacter and Rhodopseudomonas spp.) microalgae (Chlamydomonas) and cyanobacteria (Anabaena spp.

390p manmanthanhla0201 26-02-2024 2 1   Download

The present study is focused on the production of electricity using double chambered microbial fuel cells (MFCs) to treat hospital wastewater treatment combined with poly (vinyl alcohol) (PVA) membrane cross-linked with glutaraldehyde (GA) with low cost.

10p vibego 02-02-2024 2 0   Download

Part 2 book "Global food safety - Microbial interventions and molecular advancements" includes content: Foodborne pathogen detection using next generation sequencing; next generation sequencing for strain tracking and community profiling of food microbes; whole genome sequencing for food safety and quality; application of microorganism in food production and control of foodborne illness, food quality and food safety - management systems and analytical tools for public health.

155p muasambanhan07 20-02-2024 5 0   Download

Part 2 book "Chemical reaction engineering" includes content: Heterogeneous reactions - introduction; solid catalyzed reactions; the packed bed catalytic reactor; reactors with suspended solid catalyst, G/L eactions on solid catalyst - trickle beds, slurry reactors, three phase fluidized beds; enzyme fermentation; microbial fermentation - introduction and overall picture; substrate limiting microbial fermentation; product limiting microbial fermentation,... and orther contents.

302p muasambanhan06 03-02-2024 3 1   Download

Ebook "The microbiological safety of low water activity foods and spices" provides an understanding of the microbial challenges to the safety of low aw foods, and a historic backdrop to the paradigm shift now highlighting low aw foods as vehicles for foodborne pathogens. Up-to-date facts and figures of foodborne illness outbreaks and product recalls are included. Special attention is given to the uncanny ability of Salmonella to persist under dry conditions in food processing plants and foods.

437p nhanphanguyet 28-01-2024 5 2   Download

Ebook "Microbial toxins and related contamination in the food industry" addresses chemists, microbiologists, food technologists, medical professionals and veterinarians. The chemical risks described in this book are related to food additives, contaminants by food packaging materials, chemicals from cleaning systems and microbial toxins. The present book gives an introduction and overview of these various topics.

106p nhanphanguyet 28-01-2024 5 2   Download

Ebook "Psychrophiles: From biodiversity to biotechnology" presents the most recent developments and advances in the field of microbial life in the cold, as well as the latest insights into the psychrophilic lifestyle. It particularly focuses on the exploitation of psychrophiles as a source of cold-active enzymes and biopolymers, and their benefits in the fields of biomedicine and bioremediation.

460p tachieuhoa 28-01-2024 6 2   Download

Part 1 book "Improving rumen function" includes content: Colonization and establishment of the rumen microbiota – opportunities to influence productivity and methane emissions; a question of culture - bringing the gut microbiome to life in the -omics era; rumen metabolomics – a powerful tool for discovery and understanding of rumen functionality and health, a conceptual approach to the mathematical modelling of microbial functionality in the rumen,... and other contents.

376p muasambanhan05 16-01-2024 2 0   Download