Results 41 to 50 of about 17,950 (315)

Survey on Unmanned Aerial Vehicle for Mars Exploration: Deployment Use Case

open access: yesDrones, 2021
In recent years, the area of Unmanned Aerial Vehicles (UAVs) has seen rapid growth. There has been a trend to build and produce UAVs that can carry out planetary exploration throughout the past decade.
Manjula Sharma   +4 more
doaj   +1 more source

Future robotic exploration using honeybee search strategy: Example search for caves on Mars [PDF]

open access: yes, 2011
Autonomous control has an increasing role in Earth and Space based applications. High level autonomy can greatly improve planetary exploration and is, in many cases, essential.
Kisdi, Áron   +3 more
core   +1 more source

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu   +8 more
wiley   +1 more source

Progress in Martian seismology and temporal changes of Martian subsurface structure

open access: yes地球与行星物理论评
The exploration of the deep earth, deep sea, and deep space represents a major national science and technology strategy, and is also a cutting-edge research field in the world. Mars exploration falls within the realm of space exploration, whereas probing
Chuwen Xie, Zhikun Liu
doaj   +1 more source

Life on Mars, can we detect it?

open access: yesNature Communications, 2023
Searching for evidence of life on Mars is a major impetus for exploration. A new study published in Nature Communications finds that current Mars mission instruments lack the essential sensitivity to identify life traces in Chilean desert samples that ...
Carol R. Stoker
doaj   +1 more source

Slip Estimation for Mars Rover Zhurong Based on Data Drive

open access: yesApplied Sciences, 2022
China’s Mars rover Zhurong successfully landed on Mars on 15 May 2021, and it is currently conducting an exploration mission on the Red Planet. This paper develops slip estimation models for the Mars rover Zhurong based on the data drive approach.
Tianyi Zhang   +5 more
doaj   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker   +11 more
wiley   +1 more source

A Multiagent Decision-Making Model for Martian Landing Site Selection

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Selecting suitable landing sites on Mars remains one of the key challenges due to the complex terrain of Mars and the diverse scientific objectives in Mars exploration missions.
Rong Wang   +10 more
doaj   +1 more source

Improving the Accuracy of the Martian Ephemeris Short-Term Prediction

open access: yesAdvances in Astronomy, 2018
The Chinese Mars exploration mission is planned to be launched in 2020, which includes an orbiter, a lander, and a rover. High precision Martian ephemeris is very important in Mars exploration, especially for the Martian orbit insertion and the Martian ...
Quan Shan   +5 more
doaj   +1 more source

Observation based climatology Martian atmospheric waves perturbation Datasets

open access: yesScientific Data, 2023
The Martian atmospheric waves perturbation Datasets (MAWPD) version 2.0 is the first observation-based climatology dataset of Martian atmospheric waves. It contains climatology-gridded temperature, gravity waves, and tides spanning the whole Martian year.
Jie Zhang   +8 more
doaj   +1 more source

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