Results 141 to 150 of about 5,245,786 (356)

The Evolution of Reinforcement Learning in Quantitative Finance: A Survey [PDF]

open access: yesarXiv
Reinforcement Learning (RL) has experienced significant advancement over the past decade, prompting a growing interest in applications within finance. This survey critically evaluates 167 publications, exploring diverse RL applications and frameworks in finance.
arxiv  

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

open access: yesAdvanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang   +7 more
wiley   +1 more source

Public finance of universal routine childhood immunization in India: district-level cost estimates. [PDF]

open access: yesHealth Policy Plan, 2022
Schueller E   +6 more
europepmc   +1 more source

Synthetic Aspects and Characterization Needs in MOF Chemistry – from Discovery to Applications

open access: yesAdvanced Materials, EarlyView.
Overcoming the challenges of phase discovery, synthesis optimization and scale‐up, characterization, and computational studies is essential to accelerate the large‐scale application of MOFs. Life‐cycle analyses and techno‐economic analyses need to be performed to realistically assess their potential for industrial relevance.
Bastian Achenbach   +4 more
wiley   +1 more source

Public Sentiment on Sustainable Finance and Implications for Islamic Banks

open access: yesJurnal Reksa
This paper attempts to identify the challenges and strategies for implementing sustainable finance in Islamic banking and to analyze public opinion on sustainable finance on the Twitter platform using sentiment analysis. The research methods used in this
Nurul Izzati Septiana   +2 more
doaj   +1 more source

An Efficient Tatonnement Process for the Public Good Problem [PDF]

open access: yesarXiv, 2011
We present a decentralized message exchange process (tatonnement process) for determining the level at which a certain public good will be provided to a set of individuals who finance the cost of attaining that level. The message exchange process we propose requires minimal coordination overhead and converges to the optimal solution of the ...
arxiv  

SciAgents: Automating Scientific Discovery Through Bioinspired Multi‐Agent Intelligent Graph Reasoning

open access: yesAdvanced Materials, EarlyView.
The SciAgents AI model drives hypothesis generation by harnessing multi‐agent graph reasoning, extracting insights from knowledge graphs constructed from scientific papers. Each agent plays a specific role: the Ontologist defines concepts, the Scientists draft and refine proposals, and the Critic reviews.
Alireza Ghafarollahi, Markus J. Buehler
wiley   +1 more source

10 Years Development of Potassium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
Significant progress is made in PIBs over the past decade, but the improvements based on half‐cell testing, low mass loading, and low energy density are insufficient for practical applications. This review summarizes the challenges and strategies for PIBs, highlights the importance of further research focusing on full cells, and provides an analysis of
Mingnan Li   +7 more
wiley   +1 more source

Key Trends in Upgrading Finance Accounting of Public Sector in View of Using Ipsas Standards

open access: yesВестник Российского экономического университета имени Г. В. Плеханова
The article studies key trends in upgrading finance accounting in public sector built with regard to principle peculiarities of economy in state entities.
L. B. Trofimova
doaj   +1 more source

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