Results 71 to 80 of about 9,586,369 (306)
Reduction of Chern-Simons-Schrödinger Systems in One Space Dimension
Journal of Applied Mathematics, 2013 We study Chern-Simons-Schrödinger systems in one space dimension. We show that Chern-Simons-Schrödinger and 𝒩=2 supersymmetric Chern-Simons-Schrödinger equations can be reduced, under the gauge condition A1≡0, to equations of ϕ, ψ only which are coupled ...
Hyungjin Huh
doaj +1 more source
BALLU2: A Safe and Affordable Buoyancy Assisted Biped
Frontiers in Robotics and AI, 2021 This work presents the first full disclosure of BALLU, Buoyancy Assisted Lightweight Legged Unit, and describes the advantages and challenges of its concept, the hardware design of a new implementation (BALLU2), a motion analysis, and a data-driven ...
Hosik Chae +4 more
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Locally linear embedding: dimension reduction of massive protostellar spectra [PDF]
, 2016 We present the results of the application of locally linear embedding (LLE) to reduce the dimensionality of dereddened and continuum subtracted near-infrared spectra using a combination of models and real spectra of massive protostars selected from the ...
Lumsden, S. L., Ward, J. L.
core +2 more sources
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Sparse sufficient dimension reduction for directional regression
Journal of Big DataSufficient dimension reduction has emerged as a powerful tool for extracting meaningful information within high dimensional datasets over the past few decades.
Gayun Kwon, Gijeong Noh, Kyongwon Kim
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Remote Sensing, 2022 Mangrove-forest classification by using deep learning algorithms has attracted increasing attention but remains challenging. The current studies on the transfer classification of mangrove communities between different regions and different sensors are ...
Yuyang Li +8 more
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Dimension Reduction for Integrative Survival Analysis
Biometrics, 2022 Abstract We propose a constrained maximum partial likelihood estimator for dimension reduction in integrative (e.g., pan-cancer) survival analysis with high-dimensional predictors. We assume that for each population in the study, the hazard function follows a distinct Cox proportional hazards model.
Aaron J. Molstad, Rohit K. Patra
openaire +4 more sources
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Journal of Natural Resources and Environmental ManagementResearch on social capital in tourism development has been widely conducted using various approaches. This study examines the social capital of the Tambakbaya Village community to support the development of Sukabungah Agrotourism. Using a survey method,
Sulastri Nainggolan +2 more
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