Results 231 to 240 of about 4,771 (298)

A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios

Journal of Forecasting, Volume 45, Issue 4, Page 1797-1828, July 2026.
ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley   +1 more source

Accessible Climate and Impact Model Output for Studying the Human and Environmental Impacts of Nuclear Conflict

Geoscience Data Journal, Volume 13, Issue 3, July 2026.
When a nuclear weapon is detonated in a region with sufficient fuel loading, the resulting firestorm can lift soot into the stratosphere, where it disperses globally over a few weeks. The soot, or black carbon, blocks sunlight, decreasing temperature and precipitation and depleting ozone.
Cheryl Harrison, William Faulkner, Joshua Coupe, E. Kesse Asante, Charles Bardeen, Victoria Garza, Ryan Heneghan, Jonas Jägermeyr, Nicole S. Lovenduski, Alan Robock, Karen Rojas, Kim Scherrer, O. Brian Toon, Lili Xia   +13 more
wiley   +1 more source

Invasive plant species for compost production: Review of environmental and economic insights

Journal of Environmental Quality, Volume 55, Issue 4, July/August 2026.
Abstract Invasive plant species pose significant ecological and economic challenges, threatening biodiversity and altering soil properties, while conventional control methods are often costly and resource‐intensive. This review examines the potential of composting invasive plant biomass as a viable and sustainable alternative that aligns with circular ...
Qaiser Javed, Mohammed Bouhadi, Ayesha Ansar, Monika Jakubus, Ana Čehić Marić, Yakov Kuzyakov, Smiljana Goreta Ban, Dean Ban, David Heath, Babar Iqbal, Jianfan Sun, Marko Černe   +11 more
wiley   +1 more source

Mind over matter? The cognitive styles of scientific scepticism and paranormal belief. [PDF]

Front Psychol
Dagnall N, Denovan A, Murphy-Morgan C, Drinkwater KG, Powell D, Neave N.   +5 more
europepmc   +1 more source

A Shallow Echo: Artificial Intelligence and the Semantic Flattening of the Qur'an

Learned Publishing, Volume 39, Issue 3, July 2026.
ABSTRACT Scriptural Arabic relies on highly intentional word choices, employing apparent synonyms and near‐synonyms that convey distinct semantic values based on their specific textual placement. Historically, computational translation has struggled to reproduce these precise textual boundaries. Addressing this issue, the present investigation assesses
Ekrema Shehab
wiley   +1 more source

Coproducing an Online Platform for People With Long-Term Physical Health Conditions: Development and Usability Study. [PDF]

J Med Internet Res
Jones HG, Lavelle G, Aylwin-Foster E, Carr E, Simpson A, Simpson A, Hotopf M, Lawrence V.   +7 more
europepmc   +1 more source

Factors Impacting Tracheostomy Decisions in Korean Individuals With Amyotrophic Lateral Sclerosis: A Cross‐Sectional Survey

Muscle &Nerve, Volume 74, Issue 1, Page 159-172, July 2026.
ABSTRACT Introduction/Aims Decisions regarding tracheostomy are often made under emergent circumstances, although they require complex considerations of patient preferences, quality of life, and prognosis. This study investigated decision‐making surrounding tracheostomy in Korean people with amyotrophic lateral sclerosis (pwALS) and factors influencing
Juhee Chae, Shin Hye Yoo, Sun Young Lee, Jong‐Su Kim, Jung‐Joon Sung, Seok‐Jin Choi   +5 more
wiley   +1 more source

Journey Mapping of Chinese Women Undergoing Termination Due to Fetal Abnormalities: A Thematic Content Analysis Based on Social Media Diaries. [PDF]

Int J Womens Health
Da C, Shi J, Ma P, Wu C, Zhang Y, Cui Q, Wang M, Zhang A, Xia H, Cai T.   +9 more
europepmc   +1 more source

How Long Is the Coast of Quantum Chemistry? Or, How to Evaluate Density Functional Theory as a Scientific Revolution

Natural Sciences, Volume 6, Issue 3, July 2026.
Within quantum chemistry, density functional theory (DFT) is a revolution. This serves as an example of a multitude of other scientific events, supporting the idea that revolutions are always large, if observed with the appropriate magnification. ABSTRACT Distinguishing scientific revolutions from normal science is a subjective, conflicting matter ...
Sebastian Kozuch
wiley   +1 more source

Envisioning the Future of AI in Urodynamics: Exploratory Interviews With Experts. [PDF]

Neurourol Urodyn
van Leersum CM, Gammie A, Agrò EF, Rademakers K.   +3 more
europepmc   +1 more source