Results 111 to 120 of about 1,438,980 (312)
The demographic transition: model and reality
Fennia: International Journal of Geography, 1981 The demographic transition model is tested against the observed or estimated birth and death rates a (recent) year in the countries of the world. The calibration of the model may have been realistic for European countries which made the transition over a
Gunnar Alexandersson
doaj
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
Labour adjustment in agriculture: Assessing the heterogeneity across transition countries
, 2011 A standard model of labour adjustment in times of economic transition assumes a constant impact of variables like sectoral income differences, unemployment or the relative size of the agricultural sector.
Herzfeld, T., Dries, L.K.E., Glauben, T.
core
FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source
Modeling Institutions, Start-Ups and Productivity during Transition [PDF]
The transition paths from plan to market have varied markedly across countries. Central and Eastern European and the Baltic countries, which opted for a fast and profound transformation of their institutions including business climates, rapidly narrowed ...
Balazs Egert, Zuzana Brixiova
core
Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
FEBS Letters, EarlyView.Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
wiley +1 more source
Modelling Socio-Technical Transition Patterns and Pathways [PDF]
We report on research that is developing a simulation model for assessing systemic innovations, or 'transitions', of societal systems towards a more sustainable development.
Michel Schilperoord +5 more
core
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Assessing China’s energy transition pathway: Insights from the synergistic effects of key drivers [PDF]
China's energy transition is a pivotal component of global efforts to combat climate change. This study identifies the synergistic effects of key factors driving this transition, including social-technology-economic, policy, investment, governance ...
Haneklaus, Nils +2 more
core +1 more source
FEBS Letters, EarlyView.Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley +1 more source