Results 101 to 110 of about 43,019 (219)

A Physics‐Informed Neural Network Approach to the Gannon Storm

open access: yesGeophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract Extreme geomagnetic storms, such as the May 2024 Gannon event, pose significant risks to technological infrastructure, requiring robust forecasting models. Here, we apply Physics‐Informed Neural Networks (PINNs) to the Burton equation to model the storm's ring current dynamics by studying the temporal evolution of the SuperMAG SMR index during
M. Lacal   +3 more
wiley   +1 more source

Concept-based Interactive Query Expansion Support Tool (CIQUEST) [PDF]

open access: yes, 2003
This report describes a three-year project (2000-03) undertaken in the Information Studies Department at The University of Sheffield and funded by Resource, The Council for Museums, Archives and Libraries. The overall aim of the research was to provide
Beaulieu, M., Joho, H., Sanderson, M.
core  

EveTAR: Building a Large-Scale Multi-Task Test Collection over Arabic Tweets

open access: yes, 2017
This article introduces a new language-independent approach for creating a large-scale high-quality test collection of tweets that supports multiple information retrieval (IR) tasks without running a shared-task campaign.
A Bruns   +19 more
core   +1 more source

Bias‐Free Highly Efficient and Stable Dye‐Sensitized Photoelectrochemical Cells via Cascade Charge Transfer

open access: yesAdvanced Functional Materials, Volume 36, Issue 30, 13 April 2026.
A buried‐junction DSPEC design is introduced that leverages cascade charge transfer to enhance efficiency, stability, and versatility. This approach facilitates effective charge transfer and minimizes recombination losses, leading to significant improvements.
Jun‐Hyeok Park   +8 more
wiley   +1 more source

DETERMINATION OF REFERENCE VALUES FOR TREC AND KREC IN DRY BLOOD SPOTS OF NEWBORNS FROM DIFFERENT GESTATION AGES IN SVERDLOVSK REGION

open access: yesМедицинская иммунология, 2018
As a preparatory stage for implementation of genetic testing for severe combined immunodeficiency under a neonatal screening program, a study was performed in Sverdlovsk Region which concerned quantitative determination of T and B cell neogenesis markers
S. S. Deryabina   +2 more
doaj   +1 more source

Highly Sensitive and Temperature‐Insensitive Stretchable Strain Sensor with Microcrack‐Engineered Architecture

open access: yesAdvanced Science, Volume 13, Issue 19, 2 April 2026.
This study proposes a stretchable strain sensor that demonstrates a high gauge factor of 2.3 × 104 and excellent linearity (R2 = 0.98), while maintaining temperature insensitivity under applied strain. This performance is achieved through a microcrack architecture formed by stacking a brittle, low‐resistance material with a stretchable, high‐resistance
Yu Kato   +4 more
wiley   +1 more source

TREC プロジェクト

open access: yesTREC プロジェクト
application/pdf Article GEIBUN : 富山大学芸術文化学部紀要,vol.5,Page 56 ...
  +3 more sources

Content-based access to digital video: the Físchlár system and the TREC video track [PDF]

open access: yes, 2001
This short paper presents an overview of the Físchlár system - an operational digital library of several hundred hours of video content at Dublin City University which is used by over 1,000 users daily, for a variety of applications.
Smeaton, Alan F.
core   +2 more sources

A Vertical PRF Architecture for Microblog Search

open access: yes, 2018
In microblog retrieval, query expansion can be essential to obtain good search results due to the short size of queries and posts. Since information in microblogs is highly dynamic, an up-to-date index coupled with pseudo-relevance feedback (PRF) with an
Arguello J.   +5 more
core   +1 more source

Motivation to Participate in a Nutrition and Physical Activity Intervention During Chemotherapy for Breast Cancer: A Qualitative Study

open access: yesPsycho-Oncology, Volume 35, Issue 4, April 2026.
ABSTRACT Objective To explore the motivations for participating in a combined nutrition and exercise intervention starting during chemotherapy for breast cancer. Methods The Lifestyle, Exercise, and Nutrition early after Diagnosis (LEANer) trial randomized 173 women newly diagnosed with stage I‐III breast cancer to a yearlong nutrition and exercise ...
Leah S. Puklin   +9 more
wiley   +1 more source

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