Results 121 to 130 of about 18,252 (293)
DO THE NEWS AFFECT THE EUR/ALL EXCHANGE RATE VOLATILITY?
Economic Review, 2015 Since the early 1990s, Albania has adopted the flexible exchange rate regime. A vast empirical literature on exchange rate is focused on modeling its volatility.
Gentjan ÇERA, Eda DOKLE, Edmond ÇERA
doaj +2 more sources
Risk Spillover Effect between Oil Spot and Futures Price Returns [PDF]
Pizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, 2014 Due to price volatility in the oil market, market players are exposed to large risks. Value at Risk (VaR) is one of the main methods to measure market risk in various asset markets including commodities.,.
Ahmadreza Jalali Naiini +2 more
doaj
Advanced Science, EarlyView.A genome‐wide microRNA CRISPR screen identifies miR‐18a as a master regulator of cross‐resistance in melanoma. Loss of miR‐18a activates the AJUBA–YAP/Hippo axis to confer BRAFi resistance and enhances THBS1–CD47 interaction to impair CD8+ T cell immunity. hnRNP A1 is identified as an upstream regulator of miR‐18a processing.
Zhao Wang +19 more
wiley +1 more source
Adipocyte‐Derived Leptolin Enhances Energy Expenditure and Prevents Obesity
Advanced Science, EarlyView.We identified a novel adipokine, which we named leptolin. In humans, leptolin levels in white adipose tissue were positively correlated with exercise and negatively associated with body mass index. We observed elevated leptolin in serum from athletes and lower leptolin in serum from obese individuals.
Jiarui Liu +17 more
wiley +1 more source
Advanced Science, EarlyView.ABSTRACT Brown and beige adipocytes dissipate energy as heat, yet effective strategies to enhance their mitochondrial efficiency remain limited. Here, we identify Agnuside (AGN) as a selective stabilizer of the complex I assembly factor NDUFAF6. AGN directly binds cytosolic NDUFAF6, suppresses its ubiquitination, prolongs its half‐life, and facilitates
Qingwen Zhao +7 more
wiley +1 more source
An Empirically Based Model of the Supply Schedule in Day-Ahead Electricity Markets [PDF]
The first part of this paper establishes some new pieces of evidence on the dynamics of prices and volumes in wholesale electricity day-ahead markets (NordPool, APX, Powernext).
Sandro Sapio
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Laplace-Logistic Unit Distribution with Application in Dynamic and Regression Analysis
MathematicsThis manuscript presents a new two-parameter unit stochastic distribution, obtained by transforming the Laplace distribution, using a generalized logistic map, into a unit interval.
Vladica S. Stojanović +2 more
doaj +1 more source
PET Imaging of Cardiac Inflammation in Viral Myocarditis Using a DPP4‐Targeted Probe
Advanced Science, EarlyView.This study describes a DPP4‐targeted PET probe for imaging myocardial inflammation by selectively targeting activated immune cells. Derived from the clinically approved small‐molecule inhibitor linagliptin, the probe demonstrates favorable biodistribution with specific cardiac uptake in myocarditis.
Wanhao Gao +14 more
wiley +1 more source
Advanced Science, EarlyView.Neuronal PKM2‐driven glycolysis generates excess lactate that triggers histone H3K18 lactylation (H3K18la), establishing a pathogenic metabolic‐epigenetic axis in epilepsy. Elevated H3K18la enriches the Cop1 promoter, transcriptionally upregulating the E3 ubiquitin ligase COP1, which subsequently drives proteasomal degradation of GABAARβ2 and impairs ...
Yuan Meng +8 more
wiley +1 more source
The Impact of Fat Tails on Equilibrium Rates of Return and Term Premia [PDF]
We investigate the impact of ignoring fat tails observed in the empirical distributions of macroeconomic time series on the equilibrium implications of the consumption-based asset-pricing model with habit formation.
Prasad V. Bidarkota, Brice V. Dupoyet
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