Results 131 to 140 of about 19,520,789 (348)

Stochasticity among Victims of COVID-19 Pandemic

open access: yesJournal of Multidisciplinary Healthcare, 2022
Ramalingam Shanmugam,1 Gerald Ledlow,2 Karan P Singh3 1School of Health Administration, Texas State University, San Marcos, TX, 78666, USA; 2Department of Healthcare Policy, Economics and Management, School of Community and Rural Health, The University ...
Shanmugam R, Ledlow G, Singh KP
doaj  

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 Analysis of Pricing Strategy and Price Dispersion on the Internet [PDF]

open access: yes
Using prices obtained from shopbots, we test several hypotheses regarding the economics of information and optimal search. We find that price dispersion is positively (negatively) related to product price and the number of sellers in cross-sectional ...
Richard Cohen   +2 more
core  

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Biomass burning aerosol over Romania using dispersion model and Calipso data

open access: yesEPJ Web of Conferences, 2018
The purpose of the study is to analyze the seasonal variability, for the hot and cold seasons, of biomass burning aerosol observed over Romania using forward dispersion calculations based on FLEXPART model.
Nicolae Victor   +3 more
doaj   +1 more source

Pay Dispersion and Work Performance [PDF]

open access: yes
The effect of intra-firm pay dispersion on work performance is controversial and the empirical evidence is mixed. High pay dispersion may act as an extra incentive for employees' effort or it may reduce motivation and team cohesiveness. These effects can
Alessandro Bucciol, Marco Piovesan
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

The Pecularities of Fine Particles Dispersion Over the Roadside

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2007
On the ground of physical model mathematical distribution was written down for determining the pollutant dispersion peculiarities in the freeway. The correlation of Lithuanian and foreign studies of ultrafine particles and transitionmetal measurements ...
Evelina Brannvall   +1 more
doaj  

Persistent Price Dispersion in Online Markets [PDF]

open access: yes
Using data from one of the Internet’s leading price comparison sites for consumer electronics products, we present evidence for the persistence of price dispersion for 36 homogeneous products. The markets for these products are “thick” with an average of
Michael R. Baye   +2 more
core  

Application of electronic and physical techniques to the study of short range atmospheric dispersion and related topics [PDF]

open access: yes, 1995
Novel instrumental techniques have been conceived, developed and in one case, patented, which were employed to investigate various aspects of atmospheric dispersion and related topics. The first technique made use of unipolarly ionised air as the tracer '
Jones, Christopher D.
core  

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