Results 141 to 150 of about 2,756,668 (275)

Towards Scaling‐Invariant Projections for Data Visualization

Computer Graphics Forum, EarlyView.
Abstract Finding projections of multidimensional data domains to the 2D screen space is a well‐known problem. Multidimensional data often comes with the property that the dimensions are measured in different physical units, which renders the ratio between dimensions, i.e., their scale, arbitrary.
Joel Dierkes, Daniel Stelter, Christian Rössl, Holger Theisel   +3 more
wiley   +1 more source

Star Formation Activities of Galaxies in the Large-Scale Structures at z=1.2 [PDF]

, 2009
Recent wide-field imaging observations of the X-ray luminous cluster RDCSJ1252.9-2927 at z=1.24 uncovered several galaxy groups that appear to be embedded in filamentary structure extending from the cluster core. We make a spectroscopic study of the galaxies in these groups using GMOS on Gemini-South and FORS2 on VLT with the aim of determining if ...
arxiv   +1 more source

Gaze‐Aware Visualisation: Design Considerations and Research Agenda

Computer Graphics Forum, EarlyView.
We assemble a design framework for gaze‐aware visualisations along four axes—measurable data, inferable data, opportunities for support, and limiting factors to beware—and distil visualisation research challenges that preclude such systems. We show how our framework can be applied in practice to consider how eye‐tracking may benefit visualisation ...
R. Jianu, N. Silva, N. Rodrigues, T. Blascheck, T. Schreck, D. Weiskopf   +5 more
wiley   +1 more source

Visualizing the Hidden Features of Galaxy Morphology with Machine Learning [PDF]

arXiv, 2018
We train three convolutional neural networks (CNNs) to classify galaxies with Galaxy Zoo 2 dataset and extract the activations from the last fully connected layer or the last average pooling layer of CNNs to study the high-dimensional abstract feature representations of galaxy images.
arxiv  

The Multiphase Intracluster Medium in Galaxy Groups Probed by the Lyman Alpha Forest

, 2003
The case is made that the intracluster medium (ICM) in spiral-rich galaxy groups today probably has undergone much slower evolution than that in elliptical-rich groups and clusters.
David Burstein, Hu Zhan, Hui L., Li-Zhi Fang, Miyaji T., Moller P., Navarro J. F.   +6 more
core   +1 more source

HyperFLINT: Hypernetwork‐based Flow Estimation and Temporal Interpolation for Scientific Ensemble Visualization

Computer Graphics Forum, EarlyView.
Abstract We present HyperFLINT (Hypernetwork‐based FLow estimation and temporal INTerpolation), a novel deep learning‐based approach for estimating flow fields, temporally interpolating scalar fields, and facilitating parameter space exploration in spatio‐temporal scientific ensemble data. This work addresses the critical need to explicitly incorporate
Hamid Gadirov, Qi Wu, David Bauer, Kwan‐Liu Ma, Jos B.T.M. Roerdink, Steffen Frey   +5 more
wiley   +1 more source

DETERMINATION OF DARK MATTER TYPE BY X-RAY SOURCES STATISTICS

Odessa Astronomical Publications, 2014
The current cosmological model includes cold dark matter, which consists of massive nonrelativistic particles. There are also some observational and theoretical evidences for warm dark matter.
A.V. Tugay
doaj   +1 more source

Beneficial Role of Heat‐Treated Lactobacillus sakei HS‐1 on Growth Performance, Nutritional Status and Gut Microbiota in Weaned Piglets

Journal of Animal Physiology and Animal Nutrition, Volume 109, Issue 2, Page 362-375, March 2025.
ABSTRACT In the swine industry, there is a strong need to replace an antibiotic growth promoter (AGP) used as feed additives in weaned piglets to enhance nutrient utilization in their diets and improve growth performance. Lactobacillus sakei HS‐1 strain is a microbial preparation isolated from pickles.
Kazuki Matsubara, Junyou Li, Yuriko Enomoto, Tomotsugu Takahashi, Min Ma, Ryo Ninomiya, Daiji Kazami, Kozue Miura, Kazuhiro Hirayama   +8 more
wiley   +1 more source

Galaxy Cluster Environments of Radio Sources

, 2011
Using the Sloan Digital Sky Survey (SDSS) and the FIRST (Faint Images of the Radio Sky at Twenty Centimeters) catalogs, we examined the optical environments around double-lobed radio sources. Previous studies have shown that multi-component radio sources
Abazajian, Ascasibar, Bahcall, Blanc, Blanton, Blanton, Blanton, Blanton, Blanton, Blanton, Bower, Bradač, Brodwin, Budavári, Burns, Clarke, Condon, Croft, Csabai, Daddi, Dalton, Deltorn, Dickinson, D’Onghia, Elizabeth L. Blanton, Fanaroff, Gal, Garilli, Gladders, Gladders, Gladders, Gómez, Ivezić, Jee, Joshua D. Wing, Koester, Koester, Krick, Lin, Lin, Lin, Lumsden, Martini, McMahon, Menanteau, Miller, Oklopčić, Ostrander, Owen, Oyaizu, Proctor, Reiprich, Roettiger, Sarazin, Schlegel, Smith, Smolčić, Vanderlinde, Vikhlinin, Voges, Wen, York, Zirbel, Zwicky   +63 more
core   +1 more source

Biopiracy and beauty brands? patent trends of cosmetics and skin care companies

The Journal of World Intellectual Property, EarlyView.
Abstract Concerns about the fairness and equity of ‘biodiscovery’ research endure despite the creation of legal frameworks designed to regulate access and benefit sharing involving genetic resources and associated traditional knowledge. While some industries that engage in biodiscovery have been the subject of sustained scrutiny, others have received ...
David J. Jefferson, Daniel F. Robinson
wiley   +1 more source