Results 61 to 70 of about 9,737 (311)
Automatic Recovery and Autonomous Navigation of Disabled Aircraft After Control Surface Actuator Jam
, 2010 Loss of flight control authority in result of a system damage or an actuator jam is known or suspected to be the potential cause of many aviation accidents.
Unver Kaynak +3 more
core +1 more source
[18F]Fluorodeprenyl‐D2 PET as a Tool to Monitor Disease Activity in GAD65‐Ab Autoimmune Encephalitis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To evaluate [18F]fluorodeprenyl‐D2 ([18F]F‐DED) positron‐emission tomography (PET) imaging as a biomarker of disease activity in autoimmune encephalitis (AIE) associated with glutamic acid decarboxylase 65 (GAD65) antibodies. Methods [18F]F‐DED PET was performed in 25 GAD65‐AIE patients and 8 controls using dynamic (0–60 min) and ...
Julia S. Dorneich +19 more
wiley +1 more source
Long and short-range air navigation on spherical Earth
International Journal of Aviation, Aeronautics, and Aerospace, 2017 Global range air navigation implies non-stop flight between any two airports on Earth. Such effort would require airplanes with the operational air range of at least 12,500 NM which is about 40-60% longer than anything existing in commercial air ...
Nihad E Daidzic
doaj +1 more source
Angles-only Navigation to a Non-Cooperative Satellite using Relative Orbital Elements
, 2012 This work addresses the design and implementation of a prototype relative navigation tool that uses camera-based measurements collected by a servicer spacecraft to perform far- range rendezvous with a non-cooperative client in low Earth orbit.
S. D'amico +5 more
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio +8 more
wiley +1 more source
International Journal of Naval Architecture and Ocean Engineering, 2022 With the trends towards autonomous shipping, advanced ship motion control methods have received increased attention in recent years. The validity of ship models is crucial in designing motion controllers and directly affects their performances.
Le Wang, Shijie Li, Jialun Liu, Qing Wu
doaj +1 more source
Bio-Inspired Visuomotor Convergence in Navigation and Flight Control Systems
, 2005 Insects exhibit incredibly robust closed loop flight dynamics in the face of uncertainties. A fundamental principle contributing to this unparalleled behavior is rapid processing and convergence of visual sensory information to flight motor commands via ...
Humbert, James Sean
core +1 more source
Arthritis Care &Research, EarlyView.Objective A patient‐centered approach for chronic disease management, including systemic lupus erythematosus (SLE), aligns treatment with patients’ values and preferences, leading to improved outcomes. This paper summarizes how patient experiences, perspectives, and priorities informed the American College of Rheumatology (ACR) 2024 Lupus Nephritis (LN)
Shivani Garg +20 more
wiley +1 more source
Topics in guidance, navigation & control of underwater gliders [PDF]
, 2022 This thesis is concerned with the topics of modeling, guidance, navigation, and control of underwater gliders, related to a special class of autonomous underwater vehicles (AUVs).
Saksvik, Ivar Bjørgo
core +1 more source
Applying Neural Networks in Aerial Vehicle Guidance to Simplify Navigation Systems
Algorithms, 2020 The Guidance, Navigation and Control (GNC) of air and space vehicles has been one of the spearheads of research in the aerospace field in recent times.
Raúl de Celis +2 more
doaj +1 more source