Results 91 to 100 of about 65,763 (257)

Business Model and Sustainable Development Goals for an Innovative Agricultural Waste Management: Distributed Biogas Production

Sustainable Development, EarlyView.
ABSTRACT Technological progress and population growth have increased global pork demand; leading to a rise of methane emission from pig farming, a key contributor to climate change. Anaerobic digestion offers a sustainable solution by converting manure into biogas.
María‐Pilar Martínez‐Hernando, Carlos Reparaz, Roberto Paredes, Enrique Garcia‐Franco, Alfonso García Álvaro, Marcelo F. Ortega   +5 more
wiley   +1 more source

Isolation and Identification of Thermophilic Bacteria, Producer of Amylase Enzyme, from Lake Linow, North Sulawesi

, 2018
Thermophilic bacteria live at temperatures above 450 C. Many investigations focused on their potential as sources of highly active enzymes ‘termostable enzyme’ and other products such as antibiotics and compatible solutes.
Mokosuli Yermia Samuel, Suddin Simandjuntak   +1 more
core   +1 more source

IgE‐Binding Bacterial Components Not Yet Documented in the Allergen Databases and Their Allergenic Mechanisms: An EAACI Position Paper

Allergy, EarlyView.
ABSTRACT Among bacteria that are associated with the development and/or exacerbation of allergic/atopic diseases, several have been described to produce IgE‐binding components. However, only one bacterial protein, Bac s 1, is currently listed in the official database of the World Health Organization/International Union of Immunological Societies (WHO ...
Uta Jappe, Marua Abu Risha, Ioana Agache, Claus Bachert, Barbara Bröker, Riccardo Castagnoli, Gabriele Gadermaier, Richard E. Goodman, Amir Guemari, Christiane Hilger, Alain Jacquet, Sabine Kespohl, Ludger Klimek, Annette Kuehn, Jonas Lidholm, Vera Mahler, Markus Ollert, Thomas A. Platts‐Mills, Monika Raulf, Peter Schmid‐Grendelmeier, Frieder Schmiedeke, Marianne van Hage, Joana Vitte, Josefina Zakzuk, Anna Pomés   +24 more
wiley   +1 more source

Different Substrate Selectivity and Product Patterns of Immobilized Thermophilic Lipases from Geobacillus stearothermophilus, Anoxybacillus flavithermus, and Thermomyces lanuginosus for Glyceryl Decanoate Synthesis

ChemEngineering
Lipases can catalyze synthesis reactions in a micro aqueous system, producing useful partial glycerides (mono- and diglycerides), and these compounds are commonly utilized in different products as surfactants.
Teif A. Najm, Marie K. Walsh, Namhyeon Park   +2 more
doaj   +1 more source

The fate of methanol in thermophilic-anaerobic environments [PDF]

, 2002
Methanol is a simple C1-compound, which sustains a complex web of possible degradation routes under anaerobic conditions. Methanol can be the main pollutant in some specific wastewaters, but it is also a compound that may be formed under natural ...
Paulo, P.L.
core  

Improvement of Biogas Production by Bioaugmentation [PDF]

, 2013
Biogas production technologies commonly involve the use of natural anaerobic consortia of microbes. The objective of this study was to elucidate the importance of hydrogen in this complex microbial food chain.
Kovács, Etelka, Kovács, Kornél Lajos, Herbel, Zsófia, Bagi, Zoltán, Rákhely, Gábor, Bagi Zoltán, Rákhely Gábor, Herbel Zsófia, Wirth Roland, Wirth, Roland, Ács, Norbert, Kovács Kornél Lajos, Strang, Orsolya, Strang Orsolya, Kovács Etelka, Ács Norbert   +15 more
core   +1 more source

Towards an ‘absolute’ timing of biostratigraphic and environmental phases from the Saalian late glacial to the Weichselian pleniglacial in central Europe—Insights from a lacustrine succession in Lichtenberg, northern Germany

Boreas, EarlyView.
Palynological records are central to the biostratigraphic subdivision of the Late Pleistocene in central Europe. Yet many interglacial and interstadial phases—such as the Eemian, Brörup and Odderade—remain only poorly constrained in time due to limited numerical dating.
Michael Hein, Thomas Kasper, Alexis Badai Samudra, Martin Theuerkauf, Markus Lothar Fischer, Neda Rahimzadeh, Maria Sekar Proborukmi, Sonja Rigterink, Agnieszka Gruszczyńska, Christian Zeeden, Simon Parfitt, David John Horne, Lucy Roberts, Dustin White, Lisa Brogmus, Hans von Suchodoletz, Tobias Lauer, Marcel Weiss, David Colin Tanner, Brigitte Urban   +19 more
wiley   +1 more source

Production and Characterization of an Extracellular Acid Protease from Thermophilic Brevibacillus sp. OA30 Isolated from an Algerian Hot Spring

Microorganisms, 2018
Proteases have numerous biotechnological applications and the bioprospection for newly-thermostable proteases from the great biodiversity of thermophilic microorganisms inhabiting hot environments, such as geothermal sources, aims to discover more ...
Mohamed Amine Gomri, Agustín Rico-Díaz, Juan-José Escuder-Rodríguez, Tedj El Moulouk Khaldi, María-Isabel González-Siso, Karima Kharroub   +5 more
doaj   +1 more source

Emulsifying activity in thermophilic and extremely thermophilic microorganisms

Journal of Industrial Microbiology, 1996
Thermophilic and extremely thermophilic enrichments from several different environments produced cell-associated emulsifiers as did several pure cultures ofArchaea. The bioemulsifiers were effective over a wide range of pH, at NaCl concentrations up to 200 g L−1, and at temperatures up to 80°C.
G Trebbau de Acevedo, M J McInerney
openaire   +1 more source

Landscape and Geography Determine Saproxylic Beetle Captures in Pheromone‐Baited Traps

Entomologia Experimentalis et Applicata, EarlyView.
Pheromone‐baited traps at 39 forest sites across southern Sweden captured 58 saproxylic beetle species, including seven Red‐listed taxa. The effect of surrounding forest cover on beetle abundance may depend on latitude and longitude: positive effects were strongest in warmer southern and eastern regions but weakened or reversed in colder northwestern ...
Markus Franzén, Christoffer Fristedt, Olof Persson, Per Milberg, Victor Johansson   +4 more
wiley   +1 more source