Results 91 to 100 of about 1,235,706 (276)

Risk Assessment of Roundabout Scenarios in Virtual Testing Based on an Improved Driving Safety Field

Sensors
With the advancement of autonomous driving technology, scenario-based testing has become the mainstream testing method for intelligent vehicles. However, traditional risk indicators often fail in roundabout scenarios and cannot accurately define ...
Wentao Chen, Aoxue Li, Haobin Jiang
doaj   +1 more source

A Search for Good Pseudo-random Number Generators : Survey and Empirical Studies

, 2018
In today's world, several applications demand numbers which appear random but are generated by a background algorithm; that is, pseudo-random numbers. Since late $19^{th}$ century, researchers have been working on pseudo-random number generators (PRNGs).
Bhattacharjee, Kamalika, Das, Sukanta, Maity, Krishnendu   +2 more
core  

Principles, Progress and Problems in Inflationary Cosmology [PDF]

, 2002
Inflationary cosmology has become one of the cornerstones of modern cosmology. Inflation was the first theory within which it was possible to make predictions about the structure of the Universe on large scales, based on causal physics.
Brandenberger, Robert H.
core   +1 more source

Constraining Very Heavy Dark Matter Using Diffuse Backgrounds of Neutrinos and Cascaded Gamma Rays

, 2012
We consider multi-messenger constraints on very heavy dark matter (VHDM) from recent Fermi gamma-ray and IceCube neutrino observations of isotropic background radiation.
A. Esmaili, A. Galper ., A. Ibarra, A. Ibarra, A. Strong, A. Strumia, A.M. Hopkins, B. Dasgupta, C. Weniger, C.-R. Chen, C.D. Dermer, E. Nardi, E. Waxman, E.W. Kolb, EGRET collaboration, F. Zwicky, Fermi LAT collaboration, Fermi-LAT collaboration, Fermi-LAT collaboration, Fermi-LAT collaboration, Fermi-LAT collaboration, Fermi-LAT collaboration, G. Bertone, G. Bertone, G. Hutsi, G.B. Gelmini, I. Cholis, IceCube collaboration, J. Diemand, J. Einasto, J.D. Finke, J.F. Navarro, J.F. Navarro, J.L. Feng, John F Beacom, K. Ishiwata, K. Kotera, K. Murase, K. Murase, K. Murase, K. Murase, K.N. Abazajian, K.N. Abazajian, Kohta Murase, L. Bergstrom, L. Covi, L. Covi, L. Zhang, L. Zhang, LAT collaboration, M. Cirelli, M. Garny, M. Garny, M. Grefe, M. Kachelriess, M. Kamionkowski, M. Kuhlen, M. Pohl, M. Pospelov, M.Y. Khlopov, M.Y. Khlopov, O.Y. Gnedin, O.Y. Gnedin, P.S. Coppi, P.S. Coppi, S. Palomares-Ruiz, S. Profumo, T. Sjöstrand, T.M. Kneiske, V. Kuzmin, WMAP collaboration, X.-Y. Wang, Y. Inoue, Y. Inoue   +73 more
core   +1 more source

Real‐World Performance of CSF Kappa Free Light Chains in the 2024 McDonald Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Kappa free light chains (KFLCs) in the cerebrospinal fluid (CSF) have a similar performance to CSF‐restricted oligoclonal bands (OCB) for multiple sclerosis (MS) diagnosis. To help with implementation, we set out to resolve several remaining uncertainties: (1) performance in a real‐world cohort and the 2024 McDonald criteria; (2 ...
Maya M. Leibowitz, Ryan Cooper, Stefania Kaninia, Kathryn I. Challis, Will Greenway, Maria Bonello, Mahmoud Elbahnasawi, Deborah T. Shode, Dominika Gajdasik, Victor Iliev, Alison M. E. Whitelegg, Ian Galea   +11 more
wiley   +1 more source

Field Testing of ADAS Technologies in Naturalistic Driving Conditions

Vehicles
This paper evaluates Advanced Driver Assistance Systems (ADASs) in test scenarios derived from naturalistic driving and crash data, mapped to ISO 26262, ISO/PAS 21448 (SOTIF), and ISO 34502.
Adam Skokan
doaj   +1 more source

Model testing of radioactive contamination Cs-137 of soils and bottom sediments in the Romachka river (Tomsk region, Russia) [PDF]

, 2016
This paper presents results of testing models for the radioactive contamination of river water and bottom sediments by 137Cs. The scenario for the model testing is based on data from the Romashka River, which was contaminated as a result of accidents at ...
Boyer, P., Dmitrieva, O. S., Quantin, C., Rikhvanov, Leonid Petrovich   +3 more
core  

Applying an Ethical Lens to the Treatment of People With Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The practice of neurology requires an understanding of clinical ethics for decision‐making. In multiple sclerosis (MS) care, there are a wide range of ethical considerations that may arise. These involve shared decision‐making around selection of a disease‐modifying therapy (DMT), risks and benefits of well‐studied medications in comparison to
Methma Udawatta, Farrah J. Mateen
wiley   +1 more source

Assessment Scheme for Scenario Allocation in Automated Driving Based on a Hybrid Genetic–Fuzzy Framework

Applied Sciences
To address the structural differences between closed-track and open-road testing in terms of scenario coverage, risk controllability, and validation consistency, this study proposes a scenario-driven combined testing method for automated driving systems.
Botian Mei, Xiaojun Zhang, Hang Sun, Lin Zhang, Yiding Hua   +4 more
doaj   +1 more source

Stress testing of real credit portfolios [PDF]

Stress testing has become a crucial point on the Basel II agenda, mainly as Pillar I estimates do not explicitly take portfolio concentration into account.
Mager, Ferdinand, Schmieder, Christian
core