Results 141 to 150 of about 40,143 (344)

Modelling the U.S. sovereign credit rating

, 2014
Vito Polito, Mike Wickens
openalex   +2 more sources

Essays in sovereign debt and sovereign credit ratings

, 2017
Examining Board: Professor Piero Gottardi, European University Institute (Supervisor); Professor Arpad Abraham, European University Institute; Professor Luisa Lambertini , Ecole Polytechnique Federale de Lausanne; Professor Alberto Martin , Centre de Recerca en Economia ...
openaire   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Sovereign Default Risk Premia, Fiscal Limits and Fiscal Policy [PDF]

We develop a closed economy model to study the interactions among sovereign risk premia, fiscal limits, and fiscal policy. The stochastic fiscal limits, which measure the ability and willingness of the government to service its debt, arise endogenously ...
Huixin Bi
core  

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Would an earlier inception of OMT by the ECB have prevented the 2012 Greek default?

International Review of Economics & Finance
To avert further debt crises following the Greek default of 2012, the European Central Bank (ECB) adopted outright purchases of sovereign bonds as part of its monetary policy regime. This paper examines whether an earlier inception of such purchases (OMT)
Nicolas Mäder
doaj   +1 more source

The risks from climate change to sovereign debt. [PDF]

Clim Change, 2022
Zenios SA.
europepmc   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Sovereign Bonds and Socially Responsible Investment [PDF]

While the literature on Socially Responsible Investment (SRI) is mainly focused on the stock market, little attention has been paid to SRI in sovereign bonds.
Bastien Drut
core  

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source