Results 121 to 130 of about 1,104,439 (307)

Contracting Out Public Service Provision to Not-for-Profit Firms [PDF]

open access: yes
In an incomplete contract setting, we analyze the contracting out of public service provision, comparing the performance of for-profit and notfor-profit firms (NPs). Two institutional arrangements are considered, with control rights lying either with the
John Bennett, Elisabetta Iossa
core  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Optimal Income Taxation and Public-Goods Provision with Preference and Productivity Shocks [PDF]

open access: yes
We study how an optimal income tax and an optimal public-goods provision rule respond to preference and productivity shocks. A conventional Mirrleesian treatment is shown to provoke manipulations of the policy mechanism by individuals with similar ...
Felix Bierbrauer
core  

Selección y provisión de secretarios municipales en Navarra

open access: yesRevista Vasca de Administración Pública, 2014
The problems around the legal regime of municipal legal secretaries in Navarra are analyzed. Basically the problem related to the provision and selection by means of the achivement of a previous foral authorization.
Iñaki Agirreazkuenaga Zigorraga
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Heterogeneity, Communication, Coordination and Voluntary Provision of a Public Good [PDF]

open access: yes
The results of twenty-four laboratory sessions are evaluated with respect to the role of alternative definitions of equity when communication is introduced into an environment in which voluntary contributions determine the level of public good provision ...
K. S. Chan   +3 more
core  

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Status Effects, Public Goods Provision, and the Excess Burden

open access: yes
Most studies of the optimal provision of public goods or the excess burden from taxation assume that individual utility is independent of other individuals' consumption.
Wendner, Ronald, Goulder, Lawrence H.
core  

Review of the impact of special residential educational provision in the United Kingdom

open access: yes, 2002
The author was commissioned to conduct a review of a selection of academic papers, reports, and research projects produced in the UK over a period of ten years on the theme of special educational residential provision.
Davies, John Dwyfor
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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