Results 131 to 140 of about 91,148 (312)

Stem Cell Differentiation Disperses Transcriptional Clusters via a Conserved Surface‐Condensate Trajectory

Advanced Science, EarlyView.
Stem cell differentiation follows a conserved surface condensate trajectory: H3K27ac super enhancers nucleate large RNA polymerase II clusters that grow and unfold before transcriptional activity disperses them. This work reveals how biophysical forces at enhancer surfaces dynamically build and dismantle stem cell transcription hubs, reshaping cell ...
Tim Klingberg, Irina Wachter, Agnieszka Pancholi, Matthias Akyel, Yomna Gohar, Priya Kumar, Ana Miguel Fernandes, Yuzhi Bao, Alica Schmidt‐Heydt, Marcel Piepers, Alicia Günthel, Marcel Sobucki, Elisa Kämmer, Süheyla Eroğlu‐Kayıkçı, Stephan Allgeier, Sylvia Erhardt, Vasily Zaburdaev, Carmelo Ferrai, Lennart Hilbert   +18 more
wiley   +1 more source

Can money supply endogeneity influence bank stock returns? A case study of South Asian economies. [PDF]

Environ Dev Sustain, 2022
Liu L, Bashir T, Abdalla AA, Salman A, Ramos-Meza CS, Jain V, Shabbir MS.   +6 more
europepmc   +1 more source

International Equity Flows and the Predictability of U.S. Stock Returns

We examined the link between international equity flows and U.S. stock returns. Based on the results of tests of in-sample and out-of-sample predictability of stock returns, we found evidence of a strong positive (negative) link between international ...
Pierdzioch, Christian, Hartmann, Daniel
core  

CEO Confidence and Stock Returns [PDF]

In this research, I explore whether announcements of CEO confidence contain new information for investors. Information asymmetry implies that insiders such as Chief Executive Officers should have better information regarding the firm prospects than the ...
Roger Best
core  

De Novo Design of Membrane‐Targeting Antimicrobial Peptides Against Gram‐Negative Bacteria Using a Generative Artificial Intelligence Framework

Advanced Science, EarlyView.
Antimicrobial resistance caused by Gram‐negative bacteria remains difficult to overcome due to the protective outer membrane. To address this challenge, a multi‐condition constrained generative AI framework, GenMTAMP is proposed for de novo membrane‐targeting antimicrobial peptide design by integrating physicochemical and spatial structure descriptors.
Jingxiao Yu, Da‐Wen Sun, QingYi Wei, Yibing Zhang, Jidong Tang, Hongbin Pu   +5 more
wiley   +1 more source

COVID-19 related TV news and stock returns: Evidence from major US TV stations. [PDF]

Q Rev Econ Finance, 2023
Möller R, Reichmann D.
europepmc   +1 more source

AI‐Physics‐Experiment Trinity for Integrated Protein Dynamics Modeling

Advanced Science, EarlyView.
This review unites experiments, physics‐based simulations, and AI as a synergistic triad for protein dynamics modeling. It highlights integrative strategies, resolves sampling and forcefield bottlenecks, and outlines challenges and future directions for accurate, interpretable conformational ensemble prediction.
Chen Shi, Minying Low, Peng Xiu, Kresten Lindorff‐Larsen, Yong Wang   +4 more
wiley   +1 more source

Pandemic-Era Determinants Of Stock Returns

Jurnal Ilmiah Bisnis dan Ekonomi Asia
This study aims to analyze the impact of stock price indices and stock trading volume on stock returns in the ASEAN stock exchanges, taken from a case study during the COVID-19 pandemic from 2019 to 2021.
Wafi Ahdalloh Ahmad
doaj   +1 more source

Employee satisfaction and stock returns during the COVID-19 Pandemic. [PDF]

J Behav Exp Finance, 2022
Becker M, Cardazzi A, McGurk Z.
europepmc   +1 more source

Stock returns and foreign investment in Brazil

We examine the relationship between stock returns and foreign investment in Brazil, and find that the inflows of foreign investment boosted the returns from 1995 to 2005.
Reis, Luciana, Meurer, Roberto, Da Silva, Sergio   +2 more
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