Results 91 to 100 of about 22,611 (260)

Single‐Cell Reveal GALNT7‐Dependent Ferroptosis Suppression as a Mechanism of Immunotherapy Resistance in Non‐Small Cell Lung Cancer

open access: yesAdvanced Science, EarlyView.
Integrated clinical and mechanistic analyses identify GALNT7 as a ferroptosis‐suppressive regulator associated with immunotherapy resistance in non‐small cell lung cancer. GALNT7 depletion promotes lipid peroxidation, mitochondrial dysfunction, and ferroptosis, enhances CD8+ T‐cell activation and IFN‐γ production, and sensitizes tumors to PD‐1 blockade,
Jiadi Gan   +11 more
wiley   +1 more source

Marginal Efficiency of Investment Shocks and Consumption Puzzle A Dynamic Stochastic General Equilibrium Model [PDF]

open access: yesپژوهشهای اقتصادی
Aim and Introduction Studies and contributions of structural vector autoexplanatory models using Bayesian and classical techniques have provided evidence that shocks to the marginal efficiency of investment are the main drivers of economic volatility in ...
Mousa Maghsoudi   +2 more
doaj  

The Substitution of Taxes for Oil Revenues by Designing a Dynamic Stochastic General Equilibrium (DSGE) [PDF]

open access: yesپژوهشهای اقتصادی, 2018
This paper aims to examine the replacement oil revenues with tax revenues in the Iranian economy. For this purpose, using dynamic stochastic general equilibrium (DSGE) approach, a small open economy model consisting of two tradable and non-tradable ...
parviz rostamzadeh   +1 more
doaj  

Polarization Dynamics in Ferroelectrics: Insights Enabled by Machine Learning Molecular Dynamics

open access: yesAdvanced Science, EarlyView.
Machine learning molecular dynamics is presented as a route to capture polarization switching, domain wall kinetics, topological polar textures, and polar mechanical coupling beyond the limits of conventional atomistic methods. This Perspective surveys recent progress and identifies key methodological directions, including long‐range electrostatics ...
Dongyu Bai   +3 more
wiley   +1 more source

Measuring the Stance of Monetary Policy in a Closed Economy: A Dynamic Stochastic General Equilibrium Approach

open access: yes
This paper develops and estimates a dynamic stochastic general equilibrium model of a closed economy which provides a quantitative description of the monetary transmission mechanism, yields a mutually consistent set of indicators of inflationary pressure
Vitek, Francis
core  

Dynamic General Equilibrium Models and the Beveridge-Nelson Facts [PDF]

open access: yes
Linear and Hodrick-Prescott detrending methods do not provide a good approximation of the business cycle when output contains a unit root. I use the multivariate Beveridge-Nelson decomposition to document the main patterns of US postwar business cycles ...
Dufourt
core  

AI‐Assisted Digital Single‐Molecule Activity Tracker for Decoupling Intrinsic Heterogeneity from Photo‐Oxidative Damage in High‐Photon‐Flux Enzymology

open access: yesAdvanced Science, EarlyView.
Employing a digital single‐molecule activity tracker (dSMAT), this research demonstrates that high‐photon‐flux irradiation drives progressive oxidative scarring in polymerases. Unlike simple thermal denaturation, real‐time kinetic tracking dynamically visualizes enzymes degrading into multiple impaired subpopulations.
Anran Zheng   +11 more
wiley   +1 more source

Measuring the Stance of Monetary Policy in a Small Open Economy: A Dynamic Stochastic General Equilibrium Approach

open access: yes
This paper develops and estimates a dynamic stochastic general equilibrium model of a small open economy which provides a quantitative description of the monetary transmission mechanism, yields a mutually consistent set of indicators of inflationary ...
Vitek, Francis
core  

The empirical evaluation of monetary policy shock in dynamic stochastic general equilibrium model with financial frictions

open access: yesInternational Journal of Engineering Business Management, 2018
Large body of empirical literature points to the tight integration of financial and credit markets with real economic activity as well as the need for inclusion of financial frictions into macroeconomic modelling.
Irena Palić
doaj   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

open access: yesAdvanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

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