Results 221 to 230 of about 457,797 (282)

Reconfigurable non-Hermitian soliton combs using dissipative couplings and topological windings. [PDF]

Sci Adv
Hashemi SD, Mittal S.
europepmc   +1 more source

Climate Risks and the Risk Premia of AI Stocks: Some Forecasting Experiments

Journal of Forecasting, EarlyView.
ABSTRACT This study examines whether physical and transition climate‐risk measures predict the risk premia of AI‐related stocks, and whether incorporating these risks improves forecast performance relative to benchmark models. The findings suggest that global transition climate shocks lower the premia of AI stocks, while US climate policy increases ...
Afees A. Salisu, Abeeb O. Olaniran
wiley   +1 more source

A near telomere-to-telomere genome assembly of <i>Isatis indigotica</i> L. facilitates phylogenomic studies in tribe Brassiceae. [PDF]

Hortic Res
Zhang X, Wang Y, Yu P, Yang T, Wang J, Li ZY, Ge X.   +6 more
europepmc   +1 more source

MARS‐Diff: Guarded Residual Diffusion for Leakage‐Disciplined Probabilistic Portfolio‐Loss Forecasting

Journal of Forecasting, EarlyView.
ABSTRACT This paper develops Masked Asset–Regime Scenario Diffusion (MARS‐Diff), a leakage‐disciplined framework for probabilistic forecasting of multiday portfolio losses. The framework combines a regularized heterogeneous autoregressive model with exogenous predictors (HAR‐X) as its anchor, a train‐only masked representation of a high‐dimensional ...
Çağlar Sözen, Mervenur Sözen
wiley   +1 more source

MNE retrenchment and redeployment in the face of the US–China trade war: Real options and strategic flexibility

Global Strategy Journal, EarlyView.
Abstract Research Summary Trade wars increasingly manifest in the contemporary environment for global business; thereby, calling for examination of MNE strategic responses. MNEs can respond to such shocks by leveraging their strategic flexibility and engaging in retrenchment and redeployment; that is, the respective scaling down (up) of subsidiary ...
Hyewon Ma, Joseph A. Clougherty
wiley   +1 more source

A neutron microscope using a nested Wolter-I condenser and a bank of diffractive-refractive achromatic objectives. [PDF]

J Appl Crystallogr
Poulsen HF, Andersen CL, Ravinet N, Vila-Comamala J, Veeraraj MRD, Knudsen EB, Willendrup PK, Massahi S, Christensen FE, Ferreira DDM, Strobl M, David C, Theil Kuhn L.   +12 more
europepmc   +1 more source

Nucleosome positioning shapes cryptic antisense transcription. [PDF]

PLoS Genet
Kok JY, Harvey ZH, Axelsson E, Berger F.
europepmc   +1 more source

Molecular variants, clonal evolution and clinical relevance in pediatric and adult T-cell lymphoblastic neoplasia. [PDF]

Blood Cancer J
Sandmann S, Te Vrugt M, Randau G, Beder T, Neumann M, Lange T, Alfert A, Mueller S, Hotfilder M, Rossi C, Eckert C, Moericke A, Horns JM, Zimmermann M, Varghese J, Brüggemann M, Burkhardt B.   +16 more
europepmc   +1 more source

Transcriptional interference gates monogenic odorant receptor expression in ants. [PDF]

Curr Biol
Glotzer GL, Pastor PDH, Kronauer DJC.
europepmc   +1 more source