Results 161 to 170 of about 10,137,692 (321)

Micro/nanorobots for detecting and eliminating biological and chemical warfare agents

open access: yesBMEMat, EarlyView.
Fuel‐powered and field‐driven micro/nanorobots provide a cutting‐edge platform to safeguard national security and defense. This review reports the latest research progress in micro/nanorobots in sensing and detoxifying biological and chemical warfare agents.
Song Li   +4 more
wiley   +1 more source

Microsatellite analysis reveals populational structures of saccharomyces cerevisiae strains from different appellations of origin and grape varieties [PDF]

open access: yes, 2008
The objective of the present study was to evaluate populational relationships among Saccharomyces cerevisiae strains isolated from some of the Portuguese most important grapevine varieties in different appellations of origin, using polymorphic ...
Alemão, F.   +9 more
core  

Enhanced deoxyviolacein bioproduction via enzyme condensation with a yeast glycolytic enzyme‐derived peptide tag

open access: yesBiotechnology Progress, EarlyView.
Fusion of a 27‐amino‐acid peptide tag derived from a glycolytic enzyme enabled artificial assembly formation of the two violacein biosynthetic enzymes, VioE and VioC. This assembly resulted in enhanced biosynthesis of deoxyviolacein. Abstract In microbial production, regulating endogenous and exogenous synthetic pathways is essential.
Rioko Ito   +4 more
wiley   +1 more source

Recent Advances in Chemical Probing Strategies for RNA Structure Determination in Vivo

open access: yesChemistry – A European Journal, EarlyView.
This Review illustrates how structural probes combined with advanced sequencing technologies are revolutionizing our ability to map RNA structures and interactions within living cells. It highlights the development of innovative strategies tailored to probe RNA structures in particular biological contexts.
Maryana Yarshova   +2 more
wiley   +1 more source

The non-Saccharomyces yeasts as novel starter cultures to innovate beer brewing

open access: yesCyTA - Journal of Food
With the increasing number of craft beer enthusiasts and the expanding beer consumer market, the current commercial brewing yeasts used in beer brewing have been domesticated with specific phenotypic ranges that limit the generation of novel flavor ...
Xiaoxu Qin   +4 more
doaj   +1 more source

Evaluation of the acetaldehyde production and degradation potential of 26 enological Saccharomyces and non- Saccharomyces yeast strains in a resting cell model system [PDF]

open access: yes, 2018
Acetaldehyde is relevant for wine aroma, wine color, and microbiological stability. Yeast are known to play a crucial role in production and utilization of acetaldehyde during fermentations but comparative quantitative data are scarce.
Li, Erhu, Mira de Orduña, Ramón
core  

Identification of Natural Isonitriles Through Ligation to an Azomethine Imine Probe

open access: yesChemistry – A European Journal, EarlyView.
The azomethine imine (AMI)–isonitrile (NC) ligation allowed for the chemoselective detection of natural isonitriles in bacteria and fungi. The reactivity‐based screening establishes a new stereogenic center, thereby allowing for facile distinction between chiral and achiral isonitriles. The work also unraveled a unique reactivity of isonitriles bearing
Maurice P. Biedermann   +6 more
wiley   +1 more source

Commercial yeast strains do not disseminate significantly in winery ecosystems of wine producing regions in France and Portugal [PDF]

open access: yes, 2003
Apresentação efectuada na Reunião Geral da " Organisation International de la Vigne et du Vin", 83, Paris, 2003.In order to obtain a better understanding of potential environmental risks associated to the use of genetically engineered winery yeast ...
Cambon, Brigitte   +4 more
core  

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado   +5 more
wiley   +1 more source

L’utilizzo di ceppi modificati di saccharomyces cerevisiae in enologia [PDF]

open access: yes, 2006
Trata-se de uma tradução do seguinte artigo D. Schuller e M. Casal. 2005. The use of genetically modified yeast in the wine industry. Applied Microbiology and Biotechnology 68, 292-304.Negli ultimi decenni, la scienza e la tecnologia degli alimenti ...
Casal, Margarida   +1 more
core  

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