Results 101 to 110 of about 739,818 (260)

Arterial spin labeling performs comparably to 2‐[18F]fluoro‐2‐deoxy‐D‐glucose positron emission tomography for presurgical evaluation in pediatric lesional epilepsy

Epilepsia, EarlyView.
Abstract Objective This study was undertaken to test whether arterial spin labeling (ASL) performs comparably to 2‐[18F]fluoro‐2‐deoxy‐D‐glucose positron emission tomography (FDG‐PET), the mainstay functional imaging technique, in pediatric lesional epilepsy, while avoiding radiotracer exposure and additional sedation.
Antonio Giulio Gennari, Dorottya Cserpan, Raimund Kottke, Niklaus Krayenbühl, Michael Messerli, Martin W. Hüllner, Ruth O'Gorman Tuura, Georgia Ramantani   +7 more
wiley   +1 more source

New Dark Area Sensitive Tone Mapping for Deep Learning Based Traffic Sign Recognition

Sensors, 2018
In this paper, we propose a new Intelligent Traffic Sign Recognition (ITSR) system with illumination preprocessing capability. Our proposed Dark Area Sensitive Tone Mapping (DASTM) technique can enhance the illumination of only dark regions of an image ...
Jameel Ahmed Khan, Donghoon Yeo, Hyunchul Shin   +2 more
doaj   +1 more source

Exploring the Nexus Between Sustainability Index and Central European Stock Markets Competitiveness: Evidence Through Time–Frequency Analysis and SHAP

Journal of Forecasting, EarlyView.
ABSTRACT Sustainability has become an important factor shaping financial markets and investor behavior. This paper examines the relationship between sustainability indices and Central European stock markets using a time–frequency approach. Wavelet coherence is employed to capture time‐varying co‐movements between sustainability indices and stock market
Zuzana Janková, Dipak Kumar Jana, Michal Páleš, Elena Fleaca, Petr Dostál   +4 more
wiley   +1 more source

The Power of Choice in Priority Scheduling

, 2017
Consider the following random process: we are given $n$ queues, into which elements of increasing labels are inserted uniformly at random. To remove an element, we pick two queues at random, and remove the element of lower label (higher priority) among ...
Alistarh, Dan, Kopinsky, Justin, Li, Jerry, Nadiradze, Giorgi   +3 more
core   +1 more source

Deep Learning for Pretreatment Imaging‐Based Tumor and Nodal Classification in Head and Neck Squamous Cell Carcinoma: A Systematic Review and Network Meta‐Analysis

Head &Neck, EarlyView.
ABSTRACT Background Accurate pretreatment assessment of the extent of tumor invasion and status of cervical lymph node metastasis is essential for staging and treatment planning in HNSCC. Deep learning (DL) shows promise but is limited by methodological heterogeneity. Methods We conducted a systematic review and network meta‐analysis (PRISMA). Studies (
Jannik Ketschau, Alex Grabenhorst, Hannes Singer, Johannes Brandt, Helena Kram, Nils Krautkremer, Maximilian F. Miragall, Katharina Pippich, Jonathan Mohr, Klaus‐Dietrich Wolff, Lucas M. Ritschl   +10 more
wiley   +1 more source

Sleep Awareness of Japanese Outpatients: A Survey at a Psychiatry Department of a University Hospital

Clinics and Practice
Background: Insomnia is common in patients with psychiatric disorders. However, patients’ awareness of sleep has seldom been examined in detail. In this study, we investigated sleep awareness in outpatients at the psychiatry department of a university ...
Junya Soga, Kentaro Kawabe, Fumie Horiuchi, Yuta Yoshino, Yuki Ozaki, Kiwamu Nakachi, Rie Hosokawa, Saori Inoue, Yu Matsumoto, Maya Okazawa, Jun-ichi Iga, Shu-Ichi Ueno   +11 more
doaj   +1 more source

Publisher Correction: Long-haul optical transmission link using low-noise phase-sensitive amplifiers

Nature Communications, 2018
The original version of this Article incorrectly listed an affiliation of Samuel L.I. Olsson as ‘Thomas Johann Seebeck Department of Electronics, Tallinn University of Technology, Tallinn 19086, Estonia’, instead of the correct ‘Present address: Nokia ...
Samuel L. I. Olsson, Henrik Eliasson, Egon Astra, Magnus Karlsson, Peter A. Andrekson   +4 more
doaj   +1 more source

Two Shades of Green? Gender Differences in Environmental Concern and Activism

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines gender differences in environmental concern and activism using data from the World Values Survey. The results indicate that women are more likely than men to be concerned about the environment, but are less likely to engage in environmental activism.
Hava Orkut, Caroline Perrin
wiley   +1 more source

Cost‐effectiveness of a randomized controlled trial comparing low‐dose aspirin to placebo for the prevention of recurrent preterm birth

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 399-407, April 2025.
Abstract To assess the cost‐effectiveness of low‐dose aspirin compared to placebo for the prevention of recurrent preterm birth from a healthcare perspective. This was a cost‐effectiveness analysis alongside a multicenter, randomized, double‐blinded, placebo‐controlled trial.
Anadeijda J. E. M. C. Landman, Hana M. Broulikova, Laura Visser, Tobias A. J. Nijman, Marieke A. C. Hemels, Karin C. Vollebregt, Elisabeth M. A. Boormans, Henk A. Bremer, Esther Tuinman, Josje Langenveld, Flip van der Made, Robbert J. P. Rijnders, Huib A. A. M. van Vliet, Liv M. Freeman, Roel de Heus, Judith Blaauw, Ineke Krabbendam, Rafli van de Laar, Marieke F. G. Verberg, Hubertina C. J. Scheepers, Ben W. Mol, Christianne J. M. de Groot, Martijn A. Oudijk, Judith E. Bosmans, Marjon A. de Boer   +24 more
wiley   +1 more source

Biclique Cryptanalysis on the Full Crypton-256 and mCrypton-128

Journal of Applied Mathematics, 2014
Biclique cryptanalysis is an attack which reduces the computational complexity by finding a biclique which is a kind of bipartite graph. We show a single-key full-round attack of the Crypton-256 and mCrypton-128 by using biclique cryptanalysis.
Junghwan Song, Kwanhyung Lee, Hwanjin Lee   +2 more
doaj   +1 more source