Results 81 to 90 of about 104,043 (300)
Long-range navigation for resource-constrained planetary rovers using angle of arrival
Mechanical Engineering Journal, 2015 This study presents a new navigation system consisting of a resource-constrained rover and landers for planetary long-range exploration. During the exploration, they communicate with each other using radio and the rover receives signals from the landers ...
Takayuki ISHIDA +5 more
doaj +1 more source
Verification of Uncertain POMDPs Using Barrier Certificates
, 2018 We consider a class of partially observable Markov decision processes (POMDPs) with uncertain transition and/or observation probabilities. The uncertainty takes the form of probability intervals.
Ahmadi, Mohamadreza +3 more
core +1 more source
AI &Innovation, EarlyView.ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury +2 more
wiley +1 more source
Agricultural Injuries With Dementia: Double Whammy?
American Journal of Industrial Medicine, EarlyView.ABSTRACT Background Nearly 40% of US farmers are over 65 years old. Some emerging evidence links agricultural occupational exposure to increased dementia risk. However, little is known about dementia and injury outcomes in agricultural settings. Methods We employed data from the American College of Surgeons Trauma Quality Programs Participant Use File (
Kanika Arora +3 more
wiley +1 more source
Effect of Soil Type on Running Performance of Small Lunar Rover
AerospaceIt is very easy for a small lunar rover to slip on the regolith of the lunar surface and become stuck. Previous studies have quantitatively evaluated the effects of wheel geometry, such as elliptical or eccentric wheels, on the performance of a rover ...
Kimitaka Watanabe +2 more
doaj +1 more source
Australian Journal of Social Issues, EarlyView.ABSTRACT This article reflects on the construction of a supportive community of Black Afro‐diasporic graduate students and their supervisors researching issues relating to race in the field of education in Australia. It draws on the concept of marronage—a term rooted in the fugitive act of becoming a maroon, where enslaved people enacted an escape in ...
Hellen Magoi +6 more
wiley +1 more source
Rover Science Autonomy in Planetary Exploration: Field Analog Tests
The Planetary Science JournalA strategy for planetary exploration using a rover capable of science autonomy is presented. We encoded into a rover a set of driving hypotheses pertaining to the geologic origin of a field site and equipped the rover with the instrumentation needed to ...
Eldar Z. Noe Dobrea +26 more
doaj +1 more source
Angewandte Chemie International Edition, EarlyView.Biomimetic liposome nanoreactors mimicking natural light‐harvesting complexes enable efficient photooxidation of NADH. Membrane‐anchored fluorescein transfers energy via FRET to membrane anchored eosin Y, oxidizing NADH. While symmetric membranes show little improvement, asymmetric chromophore distribution enhances photooxidation rates by up to 27 ...
Julian Bösking +13 more
wiley +1 more source
IEEE Open Journal of the Communications SocietySpace exploration has witnessed a steady increase since the 1960s, with Mars playing a significant role in our quest for further knowledge. As the ambition to colonize Mars becomes a reality through the collaboration of private companies and space ...
Enes Koktas +3 more
doaj +1 more source
Design of a pressurized lunar rover [PDF]
A pressurized lunar rover is necessary for future long-term habitation of the moon. The rover must be able to safely perform many tasks, ranging from transportation and reconnaissance to exploration and rescue missions.
Bhardwaj, Manoj +5 more
core +1 more source