Results 221 to 230 of about 467 (261)

Detecting Opioid Misuse on Social Media via Named Entity Recognition (NER) With Deep Learning

Expert Systems, Volume 43, Issue 8, August 2026.
ABSTRACT The opioid overdose epidemic constitutes a critical public health crisis, necessitating advanced surveillance tools to enable timely intervention. Social media platforms provide a real‐time source of information on drug‐related behaviours. However, extracting structured knowledge from their informal, slang‐heavy and fragmented text presents ...
Muhammad Ahmad, Rita Orji, Fida Ullah, Ildar Batyrshin, Grigori Sidorov   +4 more
wiley   +1 more source

Evaluating the Risk Assessment: Determining Insights and Challenges of Climate Risk Prediction Using Supervised Technology

Natural Resource Modeling, Volume 39, Issue 3, August 2026.
ABSTRACT In a world of expanding urbanization, which causes climate change and has adverse impacts and risks, our research introduces an intuitive and user‐friendly dashboard named Climate Risk Mitigation Dashboard (CRMD) to address these challenges sustainably.
Ritu Chauhan, Mehak Jena, Aarushi Mishra, Harleen Kaur, Bhavya Alankar   +4 more
wiley   +1 more source

Large‐Dimensional Cointegrated Threshold Factor Models: The Global Term Structure of Interest Rates

Oxford Bulletin of Economics and Statistics, Volume 88, Issue 4, Page 677-689, August 2026.
ABSTRACT In this paper we extend the two‐level factor model to account for cointegration between group‐specific factors in large datasets. We propose two nonlinear specifications: (i) a threshold vector error correction model (VECM) that allows for asymmetric adjustment across regimes; and (ii) a band VECM that captures state‐dependent adjustment which
Daniel Abreu, Paulo M. M. Rodrigues
wiley   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, Volume 28, Issue 13, 8 July 2026.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Highly Efficient and Environmentally Stable Radiative Cooling Fabric: Integrating Photoluminescence and Hierarchical Core–Shell Fibers

Advanced Science, Volume 13, Issue 39, 13 July 2026.
A scalable radiative cooling fabric engineered with a multi‐layer assembly core–shell structure and integrated photoluminescent materials is reported. The fabric exhibits remarkable environmental stability, including UV resistance, mechanical durability, hydrophobicity, stain resistance, thermal stability, and flame retardancy, demonstrating its ...
Hongtao Liu, Hui Li, Yining Wang, Wei Sun, Zhuan Chen, Yongping Hou, Yongmei Zheng, Xuejian Chen, Bin Yu   +8 more
wiley   +1 more source

An Unusual Case of Classic Hodgkin Lymphoma With Strong Expression of B‐Cell Markers

International Journal of Laboratory Hematology, Volume 48, Issue 4, Page 702-704, August 2026.
Christopher Liwski, Sorin Selegean, Allam Shawwa, David M. Conrad   +3 more
wiley   +1 more source

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The Infrared Temporal Development of Classical Novae

Annual Review of Astronomy and Astrophysics, 1988
L'examen des donnees IR existantes concernant les novae permet de decrire les processus physiques qui caracterisent leur developpement post-eruptif, d'identifier les parametres qui distinguent les differents scenarii, de discuter les theories sur l'evolution des systemes binaires serres, de decrire les processus de condensation de la poussiere dans les
exaly   +2 more sources

The classical nova outburst

International Astronomical Union Colloquium, 1986
In this review I will present and discuss both the nova outburst and the theoretical calculations related to its cause and evolution. I use the commonly accepted model for a nova: a close binary system with one member a white dwarf and the other member a larger, cooler star that fills its Roche lobe.
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Classical Novae

2008
This second edition has been updated and revised and contains contributions covering important developments in this field, and reflecting on interesting insights into classical novae. The book examines thermonuclear processes, the evolution of nova systems, nova atmospheres and winds, the evolution of dust and molecules in novae, nova remnants and ...
openaire   +2 more sources