Results 71 to 80 of about 65,763 (257)
Biotechnology and Bioengineering, EarlyView.With a thermotolerant C. necator mutant the SCP production costs can be decreased by $0.98/kg. ABSTRACT Autotrophic CO2 conversion to Single Cell Protein (SCP) using H2 and O2 is gaining commercial traction for food and feed production. Cupriavidus necator H16 is a key chassis organism for this “knallgas” fermentation, but industrial operation is ...
Lars Puiman +2 more
wiley +1 more source
Scale‐Down Platforms for Process‐Oriented Enzyme Screening Using Microfluidics
Biotechnology and Bioengineering, EarlyView.ABSTRACT Enzyme screening platforms are typically evaluated based on their throughput and analytical performance rather than their ability to mimic the conditions encountered at large scale. In bioreactors, enzymes experience gradients in substrate concentration, oxygen availability, pH, temperature, and interfacial exposure, caused by imperfect mixing
Maria I. Rodriguez‐Torres +5 more
wiley +1 more source
First-stage and single-stage continuously stirred tank anaerobic digestion of synthetic complex wastewater and piggery wastewater (with emphasis on thermophilic temperature) [PDF]
, 2010 Single-stage continuously stirred tank reactor (CSTR) is commonly used in the anaerobic treatment of animal manure slurry, municipal sewage sludge and concentrated wastewaters containing a high proportion of biodegradable particulate organic materials at
Ho, Lily S.H.
core
Environmental Progress &Sustainable Energy, EarlyView.Abstract Municipal solid waste management in small cities faces severe logistical and financial barriers regarding organic fraction treatment. This study evaluates biological selective collection in two small Brazilian municipalities (Astorga and Sabáudia), comparing dynamics between gated communities (GC) and public thoroughfares (PT) over an annual ...
André Razente +3 more
wiley +1 more source
, 2008 Source segregated food waste was collected from domestic properties and its composition determined together with the average weight produced per household, which was 2.91 kg per week. The waste was fed over a trial period lasting 58 weeks to an identical
Stringfellow, A., Banks, C.J.
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Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.ABSTRACT Understanding how species respond to local climates is crucial for predicting their responses to climate change. The cold climate of high elevations constitutes a physiological challenge for reptiles, especially during the embryonic stages of oviparous species, because embryos have limited ability to thermoregulate behaviorally. To examine how
Jia‐Wei Chen +8 more
wiley +1 more source
Sporulation of the “Thermophilic Anaerobes.” [PDF]
Applied Microbiology, 1967 A reasonable degree of synchrony in the sporulation of Clostridium thermosaccharolyticum 3814 was obtained by using three 10% transfers of 8-hr cultures in a medium containing 0.5% L-arabinose, 0.5% peptone, 0.5% yeast extract, and Gc minerals.
C G, Pheil, Z J, Ordal
openaire +2 more sources
, 2021 Dataset containing continuous reactor data belonging to the following publication: Thermophilic (55 °C) and hyper-thermophilic (70 °C) anaerobic digestion as novel treatment technologies for concentrated black water, Bioresource Technology, 2021, 340 ...
M.J. Moerland +8 more
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Oikos, EarlyView.The ecological and epidemiological consequences of species expanding into new areas are growing concomitantly with climate change. Those aiming to monitor species expanding in range must make optimal use of finite resources to deliver effective surveillance capable of detecting new incursions and range expansions.
Susanna Cant +9 more
wiley +1 more source
Continuous Thermophilic Composting [PDF]
Applied Microbiology, 1962 Under complete mixing conditions, aerobic decomposition of mixed organic waste materials has been maintained continuously in the thermophilic phase in a 55-gal rotating drum. Temperatures ranged between 53 and 70 C. Raw material was added daily or every second day in amounts up to 18 lb per 100 lb of decomposing material. The weight of material removed
openaire +2 more sources