Results 51 to 60 of about 637,640 (269)

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS 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

Optimization of a Beverage Using Mixture Design With Operational Variables

open access: yesJournal of Engineering
The optimization of formulated products often requires simultaneous consideration of mixture composition and processing conditions, as both factors can strongly influence the final response.
Javier Cruz-Salgado   +3 more
doaj   +1 more source

World experience of management of organizationally economic mechanisms of competitiveness of enterprise [PDF]

open access: yesMarketing i Menedžment Innovacij, 2011
World experience of management of competitiveness of enterprise organizationally economic mechanisms is analyzed in the article, certainly basic failings and advantages.
R.R. Rusin-Grinik, L.M. Koval
doaj  

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS 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

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

A Delphi Method Exploration of Performance Pressures and Ethical Leadership Compromises in Business Organizations

open access: yesJournal of Management and Business Review
A deep understanding of the dynamics between performance pressures and ethical leadership becomes crucial in an era of stressful economic recovery. This research explores the complex relationship between organizational performance pressures and ethical ...
Lloyd Senzo Ngcobo, Colin David Reddy
doaj   +1 more source

ASSESSMENT OF STRUCTURAL REFORM GAPS: THE CASE OF ARMENIA [PDF]

open access: yesProceedings on Engineering Sciences
In this article, the authors have assessed the sectoral gaps in structural reforms in Armenia, for which several international indices have been studied that characterize Armenia's economic developments and interdependence.
Tatul Mkrtchyan , Narine Petrosyan
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Effect of ethical leadership and performance evaluation on transfer price prediction: A social learning experiment

open access: yesJournal of Accounting and Investment
Research aims: This paper investigates two control mechanisms that firms can use to avoid negotiation conflicts in negotiated transfer pricing decisions. Design/Methodology/Approach: This experimental research used a 2x2 factorial design between subjects.
Ervilia Agustine Wiharsianti   +1 more
doaj   +1 more source

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