Results 171 to 180 of about 5,603 (270)

Migrating and Nonmigrating Neutral Mass Density Tides From GRACE‐FO Observations for Solar Minimum Conditions

Earth and Space Science, Volume 13, Issue 8, August 2026.
Abstract This study presents the migrating and nonmigrating thermospheric neutral mass density tides from the Gravity Recovery And Climate Experiment Follow‐On (GRACE‐FO) observations under solar minimum conditions (year 2020). The observed densities are first mapped to a reference altitude of 500 km using an empirical model (NRLMSIS 2.0) to remove the
Mukta Neogi, Jens Oberheide
wiley   +1 more source

Tropical basin interactions reduce spring predictability barrier of ENSO in a deep learning model. [PDF]

Sci Adv
Zhou L, Zhang RH.
europepmc   +1 more source

Global Subseasonal‐to‐Seasonal Marine Heatwave Forecasts Boosted by Explainable Deep Learning

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 4, August 2026.
Abstract Marine heatwaves (MHWs) pose increasing risks to marine ecosystems and climate‐sensitive activities. Subseasonal‐to‐seasonal (S2S) MHW forecasts are essential for early warning, yet dynamical prediction systems show limited reliability. Here, we present MHWCorrNet, an interpretable deep learning‐based post‐processing framework for ECMWF IFS ...
Minghui Guo, Kang Xu, Lei Zhang, Weiqiang Wang   +3 more
wiley   +1 more source

A Double Decomposition of Standard Deviation Below the Modal Age at Death and the Role of Causes of Death. [PDF]

Eur J Popul
Diaconu V, Zarulli V, Mazzuco S.
europepmc   +1 more source

Ring‐Width Dendrochronology, Isotopic Dendrochronology and Radiocarbon Dating of Timbers From the Spire Scaffold of Salisbury Cathedral, Wiltshire, England

Archaeometry, Volume 68, Issue 4, Page 761-772, August 2026.
ABSTRACT Ten timbers from the spire scaffold of Salisbury Cathedral were dated using a combination of ring‐width dendrochronology, stable oxygen isotopic dendrochronology and radiocarbon dating. Seven timbers were coeval and assigned a combined empirical felling date range of 1352–1378, which was further refined to 1351–1359 (OxCal 95.4%).
Kutsi D. Akcicek, Daniel Miles, Christopher Bronk Ramsey, Darren Davies, Danny McCarroll, Neil J. Loader   +5 more
wiley   +1 more source

Timing of high-dose folic acid supplementation in the periconceptional period among women taking antiseizure medications and risk of major congenital anomalies: a target trial emulation. [PDF]

J Neurol Neurosurg Psychiatry
Sun Y, Alvestad S, Cohen JM, Igland J, Gilhus NE, Vegrim HM, Tomson T, Christensen J, Leinonen MK, Gissler M, Zoega H, Razaz N, Dreier JW, Bjørk MH.   +13 more
europepmc   +1 more source

Exposure to Left‐Tail Risk, Risk Appetite, and Mutual Fund Flows

Financial Review, Volume 61, Issue 3, Page 831-866, August 2026.
ABSTRACT Using a measure of aggregate tail risk, we show that a fund's sensitivity (exposure) to tail risk negatively affects the fund flows and the fund's performance. Further, a fund's tail risk sensitivity relates positively to the left‐tail risk measures of the fund.
Ali K. Malik
wiley   +1 more source

Contrasting boundary-layer energy budgets during daytime, nighttime, and compound heatwaves in eastern China. [PDF]

iScience
Duan Z, Fan S, Zhang Y, Ji T.
europepmc   +1 more source

The Debt‐Equity Spread

The Journal of Finance, Volume 81, Issue 4, Page 2005-2062, August 2026.
ABSTRACT We propose a measure of the valuation gap between debt and equity—debt‐equity spread (DES)—based on the difference between actual and equity‐implied credit spreads. DES predicts cross‐sectional stock and bond returns in opposite directions.
HUI CHEN, ZHIYAO CHEN, JUN LI
wiley   +1 more source