Results 51 to 60 of about 2,447 (191)

Biomanufacturing Potential of Streamlined Cells

Biotechnology and Bioengineering, Volume 122, Issue 12, Page 3309-3318, December 2025.
ABSTRACT A series of Escherichia coli streamlined strains was developed by removing the expression of genes encoding extracellular structures and unessential enzymes. The streamlined strains exhibited improved metabolic performance, including lower overflow metabolism and ATP maintenance coefficient, as well as a higher growth rate, compared to their ...
Alvaro R. Lara, Marie B. Andersen, Alexander A. V. Madsen, Kathrine Gravlund Fønss, Marta Irla, Hilal Taymaz‐Nikerel, Luz María Martínez, Max Daniel Dicke, Marcel Mann, Jørgen B. Magnus, Guillermo Gosset   +10 more
wiley   +1 more source

Photoluminescence from Defects in Be‐Doped GaN

physica status solidi (b), Volume 262, Issue 12, December 2025.
A blue photoluminescence band (labeled BLBe) with a maximum at 2.6 eV and a lifetime of 0.8 μs is observed in Be‐doped GaN samples. It is preliminarily attributed to electron transitions via the 0/+ thermodynamic transition level of the BeGa defect located at 0.15±0.05 eV above the valence band.
Michael Alexander Reshchikov, Benjamin McEwen, Shadi Shahedipour‐Sandvik   +2 more
wiley   +1 more source

Time evolution of complex networks: commuting systems in insular Italy

, 2010
Complex networks, Commuters’ dynamics, Comparative analysis, Weighted networks, C46, R11, R19, R23, R48,
Andrea De Montis, Caschili, Simone, Alessandro Chessa, De Montis, Andrea, Andrea Montis, Simone Caschili, Chessa, Alessandro, De Montis A   +7 more
core   +1 more source

Kruh v egyptské matematice

, 2021
The article analyzes five exercises (R50, R48, R41, R42 and R43) from the Rhind Mathematical Papyrus (de-posited in the British Museum) that comes from the Second Intermediate Period of Egypt and is one of the best ...
Jindřich Bečvář, Bečvář, Jindřich   +1 more
core   +1 more source

Oleaginous yeasts from Antarctica: Screening and preliminary approach on lipid accumulation

Journal of Basic Microbiology, 2016
The capability of 17 Rhodotorula spp. isolated from Antarctica to accumulate intracellular lipids in nitrogen‐limited medium was investigated. As results, 10 isolates were selected by Nile red staining, while 12 isolates were selected as oleaginous by ...
S. C. Viñarta, M. V. Angelicola, J. Barros, P. M. Fernández, Walter Mac Cormak, Manuel J. Aybar, L. D. de Figueroa   +6 more
semanticscholar   +1 more source

'Green' taxes and charges: policy and practice in Britain and Germany [PDF]

, 1995
In this Commentary, the authors look at the likely effects that real year-by-year increases in road fuel duties will have on the use of cars by households and on their economic welfare, with particular attention to the distributional ...
Smith, Stephen, Smith, S., Stephen Smith
core   +1 more source

In Vivo Online Monitoring of Intracellular Lipid Accumulation in Ustilago maydis

Engineering in Life Sciences, Volume 25, Issue 10, October 2025.
ABSTRACT Single cell oils produced in microorganisms constitute appealing alternatives to plant oils. Oleaginous fungi accumulate triacylglycerols in lipid droplets (LD). Their biosynthesis is typically induced under nitrogen limitation. We exploit the fungal model Ustilago maydis for oil production.
Kira Müntjes, Lesley Plücker, Magnus Philipp, Paul Richter, Marcel Mann, Michael Feldbrügge, Kerstin Schipper   +6 more
wiley   +1 more source

R. graveolens a.e. is able to induce ERK1/2 phosphorylation in glioma and in A1 proliferating neural cells.

, 2015
Western blotting detection of p-ERK1/2 and ERK1/2 proteins in C6 glioma cells (A), in U138 glioma cells (B), in A1 cells (C) and in U87MG (D) treated with 1mg/ml R. graveolens a.e. for 5, 10, 30 and 60 minutes.
Tullio Florio (152389), Mariarosa A. B. Melone (586489), Stefano Thellung (152365), Claudia Ciniglia (704969), Mafalda G. Reccia (704970), Monica Gatti (526581), Luca Colucci-D’Amato (650592), Maria Teresa Gentile (704968), Floriana Volpicelli (265783)   +8 more
core   +1 more source

Julian Curry, Shakespeare on Stage: Thirteen Leading Actors on Thirteen Key Roles (London: Nick Hern Books)

, 2011
Revue électroniqueTexte disponible à l'adresse suivante : http://www.cercles.com/reviews/r48/Curry.htmlAutres productionsInternational ...
March, Florence
core   +2 more sources

Coupling Modelling and Fault Propagation Simulation Method for Power Grid‐Centric Urban Lifeline Systems Under Extreme Disasters

Energy Internet, Volume 2, Issue 3, Page 255-273, October 2025.
ABSTRACT The interconnection of urban critical infrastructure poses new challenges to the secure operation of power grid‐centric urban lifeline systems. The interdependencies among infrastructure systems increase the risk of cascading fault propagation, thereby threatening urban public safety.
Chengeng Zhang, Yin Xu, Yiran Chen, Yufeng Gan   +3 more
wiley   +1 more source