Results 51 to 60 of about 8,942 (181)

Increasing Safety Plan Use and Reducing Suicidal Ideation Among Emerging Adults: A Pilot Randomized Trial of the STARS Intervention

Suicide and Life-Threatening Behavior, Volume 56, Issue 2, April 2026.
ABSTRACT Introduction Emerging adult sexual and gender minorities (EA‐SGM) experience disproportionately high rates of suicide. The Safety Planning Intervention can reduce suicide risk, but its effectiveness for this population may be limited without additional support.
Lily A. Brown, Jennifer T. Tran, Robert Gallop, Jessica L. Webster, James R. Wolfe, Marin M. Kautz, Yiqin Zhu, Amanda Arcomano, Jennifer Ben Nathan, Lindiwe Mayinja, Alexander Azat O'Connor, Danielle Mowery, David S. Mandell, Gregory K. Brown, Maria A. Oquendo, José A. Bauermeister   +15 more
wiley   +1 more source

BLIND SOURCE SEPARATION OF MECHANICAL FAULT BASED ON BAT ALGORITHM

Jixie qiangdu, 2018
Based on the advantages of Bat Algorithm（ BA） that is easily to be realized,fast convergence speed,high efficiency and high universality,combining BA and blind source separation,a new method of mechanical failure blind source separation based on BA is ...
SUN YiJie, LI FuSheng, LIANG MingLiang, DONG LiSheng   +3 more
doaj  

The separation algorithm for dynamic sources in the noisy case based on neural network

Dianzi Jishu Yingyong, 2018
In view of the dynamic sources in the noisy case, this paper proposes a novel online blind source separation(BSS) algorithm which contains two parts. One is a dynamic source number estimation algorithm based on Rissanen’s minimum description length(MDL).
Su Qiao, Wei Yimin, Shen Yuehong
doaj   +1 more source

Hydroxycarboxylic Acid Receptor 2 Mediates β‐hydroxybutyrate's Antiseizure Effect in Mice

Annals of Neurology, Volume 99, Issue 3, Page 809-824, March 2026.
A[Color figure can be viewed at www.annalsofneurology.org] Objective The ketogenic diet, a high‐fat, low‐carbohydrate regimen, is often used to treat drug‐resistant seizures and is being studied for Alzheimer's disease and other neuropsychiatric disorders. However, its mechanism of action remains unclear. β‐hydroxybutyrate, a primary circulating ketone
Soudabeh Naderi, John Williamson, Huayu Sun, Suchitra Joshi, Rachel Jane Spera, Savaira Zaib, Supriya Sharma, Chengsan Sun, Andrey Brodovskiy, Ifrah Zawar, Jaideep Kapur   +10 more
wiley   +1 more source

Sophisticated Audio Source Separation: A Statistical Exploration of Clarity and Precision With FastICA

Engineering Reports, Volume 8, Issue 1, January 2026.
This workflow presents a complete pipeline for audio data processing, beginning with format conversion, channel adjustments, and cleaning, followed by enhancement and visualization techniques. It further applies signal separation using FastICA, postprocessing, and evaluation metrics (SDR, SIR, SAR) to improve audio analysis and support future research ...
Md. Razu Ahmed, Jannatul Mauya, Md. Shamim Reza, Ruhul Amin   +3 more
wiley   +1 more source

Mainlobe Jamming Suppression Method for Distributed Array Radar Based on Variational Sparse Bayesian Learning Jamming Estimation and Null Broadening Range‐Angle Beamforming

IET Radar, Sonar &Navigation, Volume 20, Issue 1, January/December 2026.
This paper proposes a mainlobe jamming suppression method for DAR based on variational sparse Bayesian learning (SBL) jamming estimation and range‐angle two‐dimensional null broadening beamforming. To decouple the range and angle parameters in the near‐field steering vector model, a variational grid optimisation nonuniform sparse recovery dictionary is
Bowen Han, Jiawei Li, Xiaopeng Yang, Xiaodong Qu, Quanhua Liu   +4 more
wiley   +1 more source

Joint Blind Source Separation of Multidimensional Components: Model and Algorithm

, 2014
International audienceThis paper deals with joint blind source separation (JBSS) of multidimensional components. JBSS extends classical BSS to simultaneously resolve several BSS problems by assuming statistical dependence between latent sources across ...
Jutten, Christian, Lahat, Dana
core   +2 more sources

Compressive TDOA Estimation Method Based on Amplitude Phase Clustering in Time‐Frequency Domain

IET Signal Processing, Volume 2026, Issue 1, 2026.
In the field of signal processing, modulation signals, including phase shift keying (PSK) and quadrature amplitude modulation (QAM), can significantly enhance the signal‐to‐noise ratio (SNR) through aliasing transmission following clustering and sorting.
Yang Jiao, Changxiong Xia, Jingyu Zhai, Tianyi Xing, Qun Wan, Lyudmila Mihaylova   +5 more
wiley   +1 more source

Using state space differential geometry for nonlinear blind source separation

, 2006
Given a time series of multicomponent measurements of an evolving stimulus, nonlinear blind source separation (BSS) seeks to find a "source" time series, comprised of statistically independent combinations of the measured components.
Cardoso J. -F., David N. Levin, Haykin S., Held R., Huang X., Jutten C., Sears F. W., Tishby N., Townshend B., Weinberg S.   +9 more
core   +1 more source

Safety, Tolerability, and Pharmacokinetics of Single Doses of ABBV‐916, an Anti‐Amyloid Antibody, in Healthy Participants

Clinical and Translational Science, Volume 19, Issue 1, January 2026.
ABSTRACT Amyloid‐beta (Aβ) plaque brain clearance is one of the promising disease‐modifying treatment approaches to slow cognitive decline in Alzheimer's disease (AD). ABBV‐916, an anti‐amyloid antibody, was being developed as an early AD disease‐modifying treatment.
Sagar S. Bachhav, Hana Florian, Joey Boiser, Yamin Wang, Dee‐Dee Shiller, Ulrike Graab, Shau Yu Lynch, Ole Graff, Hao Xiong   +8 more
wiley   +1 more source