Results 91 to 100 of about 127,445,565 (301)
, 2020 Context. Realistic synthetic observations of theoretical source models are essential for our understanding of real observational data. In using synthetic data, one can verify the extent to which source parameters can be recovered and evaluate how various
, The Event Horizon Telescope Collaboration +4 more
core +1 more source
Ambiguity and area preserving linear transformations in over‐the‐horizon radar
IET Radar, Sonar & NavigationThe use of recurrent waveforms in over‐the‐horizon radar (OTHR) necessitates techniques for ambiguity resolution and manipulation. This paper provides a number of techniques for manipulating the shape of radar ambiguity functions.
Stephen D. Howard, Van Khanh Nguyen
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Progression independent of relapse activity is a major determinant of long‐term disability in multiple sclerosis, but its immunopathologic basis remains incompletely understood. We investigated whether relapse‐independent progression in radiologically stable relapsing–remitting multiple sclerosis is associated with distinct ...
Antonio Bruno +19 more
wiley +1 more source
Increased B Cell Understanding Puts Improved Vaccine Platforms Just Over the Horizon. [PDF]
Immune Netw, 2022 Notario GR, Kwak K.
europepmc +1 more source
Innovation toolkit a practical guide: Introduction to horizon scanning in the public sector [PDF]
, 2014 Horizon scanning is a structured process designed to capture, make sense of and assess the importance of emerging issues, trends and developments in train – that are often not very obvious today – and that might significantly influence current policy ...
Kate Delaney
core
Looking Over the Horizon: Visioning and Backcasting
, 2007 This book chapter is from Building blocks for sustainable transport : obstacles, trends, solutions: This book argues that the issues surrounding sustainable transport constitute a new - post-modern - phase in transport policy and management. Achieving sustainable transport requires more than 'optimal' management of congestion and the effects on public ...
Banister, D, Hickman, R, Stead, D
openaire +2 more sources
Arthritis Care &Research, EarlyView.Objective The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögren's International Collaborative Clinical Alliance (SICCA) cohort. Methods We performed a retrospective analysis examining 16 ocular symptoms (most graded 0–4) and artificial tear (AT) use (graded 0–3) as predictors of DED signs (abnormal ocular ...
Pragnya R. Donthineni +7 more
wiley +1 more source
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source
Special edition of The Political Horizon
, 1932 A special edition periodical of The Political Horizon titled "The Story of "Texas Jack" Garner" published in spring ...
Political Horizon
core
Space WeatherA Low lAtitude long Range Ionospheric raDar (LARID), which was built recently at Dongfang (19.2°N, 108.8°E, magnetic latitude 13.9°), Hainan Is., China, is employed to study the ionospheric variability over a large region.
Wenjie Sun +12 more
doaj +1 more source