Results 181 to 190 of about 656 (225)

Improving timing resolution of BGO for TOF-PET: a comparative analysis with and without deep learning. [PDF]

EJNMMI Phys
Loignon-Houle F, Kratochwil N, Toussaint M, Lowis C, Ariño-Estrada G, Gonzalez AJ, Auffray E, Lecomte R.   +7 more
europepmc   +1 more source

Point and Risk estImation Using an enSemble of Models for Nowcasting: PRISM‐Now

Journal of Forecasting, EarlyView.
ABSTRACT We propose PRISM‐Now, a novel ensemble forecasting system for near‐term GDP projection. Recognizing that relevant economic information evolves over time, we treat forecasts from multiple base models as draws from a mixture distribution of “good” and “bad” estimates, whose composition changes continuously and cannot be identified ex ante.
Beomseok Seo, Hyungbae Cho, Dongjae Lee
wiley   +1 more source

Predicting EU Emissions Allowance Prices Using Macroeconomic Indicators and Hybrid AI Models

Journal of Forecasting, EarlyView.
ABSTRACT Predicting carbon allowance prices has grown more crucial in relation to carbon market regulation, financial strategy, and environmental policy development. This study examines a hybrid forecasting system that combines deep learning with ensemble machine learning models to forecast the price fluctuations of EU Emissions Allowance (EUAs) within
Saptarshi Ganguly, Pooja Sengupta, Divya Aggarwal   +2 more
wiley   +1 more source

Association Between eHealth Literacy and Online Health Information Seeking Behavior Among Cancer Patients: A Chain Mediating Role of Self‐Efficacy and Information Utility

Health Care Science, EarlyView.
This study reveals that eHealth literacy enhances online health information seeking behavior among cancer patients both directly and indirectly through the chain mediation of self‐efficacy and information utility, highlighting its critical role in empowering cancer patients to effectively use online health information. ABSTRACT Background Searching for
Tianchun Zhou, Mengmeng Lyu, Lu Chen, Mengting Ji   +3 more
wiley   +1 more source

High-fidelity collisional quantum gates with fermionic atoms. [PDF]

Nature
Bojović P, Hilker T, Wang S, Obermeyer J, Barendregt M, Tell D, Chalopin T, Preiss PM, Bloch I, Franz T.   +9 more
europepmc   +1 more source

The Effects of Compulsory Licensing: A Case Study of HIV Drugs

Health Economics, EarlyView.
ABSTRACT Compulsory licensing is a legal mechanism that allows governments the use of patented medicines without the owner's consent, subject to conditions and compensation, to meet public‐health needs. Despite its policy relevance and increasing use, empirical evidence on its market effects remains limited.
Nicolau Martin‐Bassols, Miquel Serra‐Burriel, Kerstin Noelle Vokinger   +2 more
wiley   +1 more source

Experimental Online Quantum Dots Charge Autotuning Using Neural Networks. [PDF]

Nano Lett
Yon V, Galaup B, Rohrbacher C, Rivard J, Morel A, Leclerc D, Godfrin C, Li R, Kubicek S, Greve K, Dupont Ferrier E, Beilliard Y, Melko RG, Drouin D.   +13 more
europepmc   +1 more source

Negative learning emotions and learning goal orientation in teams: HRD implications

Human Resource Development Quarterly, Volume 36, Issue 1, Page 49-67, Spring 2025.
Abstract Utilizing insights from team regulation theory and social cognitive theory, this research conducted empirical testing through a field survey involving engineering teams. This research is significant as it inspires teams to effectively harness their learning capacity, thereby enhancing collective motivation for future success.
Kuang‐Jung Chen, Chieh‐Peng Lin, Na‐Ting Liu, Pei‐Chun Chen   +3 more
wiley   +1 more source

Preserving a qubit during state-destroying operations on an adjacent qubit at a few micrometers distance. [PDF]

Nat Commun
Motlakunta S, Kotibhaskar N, Shih CY, Vogliano A, McLaren D, Hahn L, Zhu J, Hablützel R, Islam R.   +8 more
europepmc   +1 more source

The Sector Liquidity Timing Ability of Bond Mutual Funds

International Journal of Finance &Economics, EarlyView.
ABSTRACT We investigate whether bond mutual fund managers exhibit market liquidity timing skills in the U.S. corporate bond market. At the portfolio level, we find only weak evidence that bond funds adjust their overall market exposure in anticipation of changes in corporate bond market liquidity.
Zhengnan Yin, Niall O'Sullivan, Meadhbh Sherman, Yuting Chen   +3 more
wiley   +1 more source