Results 131 to 140 of about 7,027,976 (306)

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS 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

The impact of learning orientation on innovation performance: mediating role of operations strategy and moderating role of environmental uncertainty [PDF]

open access: yes, 2019
Performing well in developing production industry is an important factor for companies to survive and sustain a competitive edge in the current turbulent business environment.
Jeihoony, P., Jabarzadeh, Y., Kumar, V., Garza-Reyes, J.A.
core  

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

Wetland Dwellers: Sound Performance Walk

open access: yes, 2022
A Performance Sound walk Shire Brook Valley and Woodhouse Washlands in South Yorkshire with Gary Stewart (Goldsmiths), Sam Vardy (SHU), Phil Warren (SU), Sheffield wildlife trust.
McCloskey, P.
core  

Rethinking Authority, Creativity and Authorship in Twenty-First-Century Performance: The Director’s Revised Role

open access: yesCritical Stages, 2020
The conversation about the director’s changing identity, as our century gallops towards or stumbles through challenges that few could have anticipated even a few years—let alone months—ago is becoming all the more complex.
Avra Sidiropoulou
doaj  

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS 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

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS 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

The role of interviews in predicting student OSCE performance: medical students’ perspective

open access: yesAdvances in Medical Education and Practice, 2018
Mohammed Abdul Shafi, Mohamed Rimzy Mohamed Riza, Muhammed Shaan RiazFaculty of Medicine, St George’s Hospital Medical School, London, UKWe have read with great interest the article by Kumar et al,1 which correlates the performance of physician ...
Shafi MA, Mohamed Riza MR, Riaz MS
doaj  

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