Results 61 to 70 of about 1,135,884 (299)

Use of office spirometers in Flemish general practice: results of a telephone survey

open access: yesMonaldi Archives for Chest Disease, 2016
Background. While office spirometry is seen as potentially useful and feasible in general practice, little is known about its use in Flemish general practice.
N. Boffin   +3 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

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

Scientific management practice in Britain : a history [PDF]

open access: yes
This study traces the influence of scientific management on the development of modem management methods in Britain from the end of the 19th century to the outbreak of the second world war.
Whitston, Kevin
core  

The Role of Justification in the Ordinary Concept of Scientific Progress [PDF]

open access: yes, 2013
Alexander Bird and Darrell Rowbottom have argued for two competing accounts of the concept of scientific progress. For Bird, progress consists in the accumulation of scientific knowledge.
Mizrahi, Moti, Buckwalter, Wesley
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

Scientific models: meaning and role in scientific practice

open access: yesRevista Científica, 2017
This article aims to contribute to a better understanding of the scientific models as a key component of the nature of science. For this, firstly the epistemological meaning of the scientific models and their role in the scientific practice are discussed.
José Antonio Acevedo-Díaz   +3 more
doaj   +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

PSYCHO-EMOTIONAL CHANGES IN PATIENTS WITH CHRONIC HEART FAILURE

open access: yesЕвразийский Кардиологический Журнал, 2016
Objectives. To define the presence and severity of anxiety and depression stress and assess the impact produced on the life quality in subjects with CHF secondary to registered macrofocal (Q wave) myocardial infarction in medical history.
S. A. Matskevich   +3 more
doaj   +1 more source

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