Results 111 to 120 of about 30,781 (251)

Motion Perception Simulation for Lunar Rover Driving Using the Spatial Orientation Observer Model

open access: yesVehicles
Reduced gravity may impair motion perception accuracy, especially in the absence of visual cues, which could degrade astronauts’ driving performance.
Wei Chen   +6 more
doaj   +1 more source

Simulation travelling environment for lunar rover

open access: yes, 2014
Builded lunar terrain in order to test the lunar rover in the infield, the research mainly included preparation for the morphology of terrain, the physical and mechanical characteristics of lunar soil simulant. In the respect of the morphology of terrain,
Wang Y(王洋)   +2 more
core  

Explainable hybrid stacking ensemble method for hard rock pillar stability prediction and engineering applications

open access: yesDeep Underground Science and Engineering, EarlyView.
This research proposes an interpretable hybrid stacking ensemble framework, optimized by the Sparrow Search Algorithm, to enhance hard rock pillar stability prediction. By integrating six machine learning models—k‐nearest neighbors, support vector machines, random forests, Gradient Boosting Decision Tree, eXtreme Gradient Boosting, and Light Gradient ...
Ning Wang   +3 more
wiley   +1 more source

Disassembly Area of Maintenance, Assembly & Disassembly Building for Project Rover

open access: yes, 1963
Disassembly area of the Maintenance, Assembly and Disassembly Building for Project Rover at the Nuclear Rocket Development Station in ...
Los Alamos National Laboratory; Los Alamos Scientific Laboratory
core  

Using Science, Advocacy, and a Global Village to Change Body Image and Prevent Eating Disorders: An Invited Narrative Review of the Body Project

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective The Body Project is a dissonance‐based body image intervention that was originally developed to prevent the onset of eating disorders. The aim of this review is to provide an overview of the key scientific Body Project findings along with a discussion of implementation successes and approaches as well as ongoing questions.
Carolyn Black Becker, Anna Ciao
wiley   +1 more source

Requisitos para avaliação de portais de governo eletrônico do poder judiciário a partir das resoluções e metas do CNJ [PDF]

open access: yes, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia e Gestão do Conhecimento, Florianópolis, 2015.A informação e o conhecimento têm se tornado fatores importantes dentro da ...
Mezzaroba, Mariana Pessini
core  

Protein‐Based High‐Performance Liquid Chromatography and Cyclodextrin‐Capillary Electrokinetic Chromatography for the Chiral Separation of Azoles

open access: yesELECTROPHORESIS, EarlyView.
Human serum albumin‐based high‐performance liquid chromatography and cyclodextrin‐based capillary electrokinetic chromatography were used for the chiral separation of azoles. Although only two of the five tested azoles could be enantioseparated by liquid chromatography, all of them were separated by capillary electrokinetic chromatography using single ...
Sarah Moreau   +3 more
wiley   +1 more source

The burden of the postictal state in epilepsy: A prospective, single‐center observational cohort study

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective The postictal state is a major yet underrecognized component of the epilepsy burden. We aimed to develop a structured patient‐reported instrument to quantify postictal recovery, characterize its multidimensional burden, and identify demographic, clinical, psychiatric, and treatment‐related factors associated with postictal severity ...
Ionuț‐Flavius Bratu   +2 more
wiley   +1 more source

Mindfulness meditation increases interictal epileptiform discharges in meditation‐naïve surgical epilepsy patients

open access: yesEpilepsia, EarlyView.
Abstract Objective Meditation has widely recognized psychological and neuromodulatory benefits, yet its effects on epileptiform activity remain unclear. This study examined whether novice meditation modulates interictal epileptiform discharges (IEDs) in patients with drug‐resistant epilepsy using intracranial electroencephalography (iEEG).
Shweta Soni   +5 more
wiley   +1 more source

Electroclinical features and dynamic network connectivity of orbitofrontal epilepsy

open access: yesEpilepsia, EarlyView.
Abstract Objective Orbitofrontal epilepsy (OFE) is rare and underrecognized. This study aims to characterize electroclinical features and dynamic network connectivity of OFE and subtypes. Methods We retrospectively analyzed 17 patients with OFE who underwent stereoelectroencephalographic (SEEG) electrode implantation and epilepsy surgery at our center.
Meixuan Ren   +13 more
wiley   +1 more source

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