Results 1 to 10 of about 198 (130)

Initial results of the meteorological data from the first 325 sols of the Tianwen-1 mission [PDF]

open access: yesScientific Reports, 2023
As the Zhurong rover landed on the surface of Mars in 2021, it began a months-long collection of Mars data. Equipped with highly sensitive sensors, Zhurong is capable of being a meteorological station at the surface of Mars. The Mars Climate Station, one
Chunsheng Jiang   +3 more
doaj   +2 more sources

Characterization of the Candidate Landing Region for Tianwen-1—China's First Mission to Mars

open access: yesEarth and Space Science, 2021
This paper presents our efforts to characterize the candidate landing region (109°–133°E, 23°–30°N) for Tianwen‐1, China's first mission to Mars, in terms of engineering safety and scientific significance. Topographic analysis reveals that the region has
Bo Wu, Yiran Wang, Zhaojin Li
exaly   +2 more sources

The Preliminary Study of Dust Devil Tracks in Southern Utopia Planitia, Landing Area of Tianwen-1 Mission

open access: yesRemote Sensing, 2021
China’s first Mars exploration mission (Tianwen-1) landed on the southern part of Mars’ Utopia Planitia on 15 May 2021. The Zhurong rover will focus on high-resolution and in situ observations of key areas on the surface of Mars.
Le Qiao, Zongcheng Ling
exaly   +3 more sources

Overview of the Mars climate station for Tianwen-1 mission

open access: yesEarth and Planetary Physics, 2020
The background and scientific objectives of the Mars Climate Station (MCS) for Tianwen-1 are introduced, accompanied by a comparative review of the status of related meteorological observation missions and of advanced sensing technologies.
Lianguo Wang
exaly   +3 more sources

Evaluating the Dust Storm Probability in Isidis-Elysium Planitia, a Tentative Landing Area of China's First Mars Mission (Tianwen-1)

open access: yesEarth and Space Science, 2020
China's first Mars exploration mission (Tianwen‐1), launched on July 23, 2020 with the goal of “orbiting, landing, and roving,” and its tentative landing areas (TLAs) are Chryse Planitia (TLA 1) and Isidis‐Elysium Planitia (TLA 2).
Zongcheng Ling, Peiwen Yao
exaly   +2 more sources

A Chinese Expert Consensus on the Artificial Intelligence Proficiency of Medical Students: Competencies and the Multi-Modal Assessment. [PDF]

open access: yesHealth Care Sci
This study proposes an AI literacy framework for medical students, structured around knowledge, skills, and attitudes with 21 core competencies. It stresses physician accountability, and bias vigilance alongside medical humanism. AUnidentified multimodal assessment system is introduced, using tests, SJTs, and OSCEs, with progresss tracked ...
Gong M   +10 more
europepmc   +2 more sources

Anomalous transient enhancement of planetary ion escape at Mars [PDF]

open access: yesNature Communications
Atmospheric ion escape plays a crucial role in the evolution of planetary climate and habitability. While Mars has been the focus of extensive in-situ spacecraft observations, our understanding of ion escape at Mars has been constrained by single-point ...
Chi Zhang   +19 more
doaj   +2 more sources

Characteristics of Dust Devils in Two Pre-Selected Landing Regions of the Tianwen-1 Mission—Comparing Observations and Predictions Using Numerical Model

open access: yesRemote Sensing, 2022
The spatial and temporal distribution of dust devils (DDs) in the two pre-selected landing regions (ZA and ZB) of the Tianwen-1 mission in southern Utopia Planitia have been investigated by using images from the Context Camera (CTX) of the Mars ...
Yi Xu, Jing Xiao, Kim Chiu Chow
exaly   +3 more sources

Preliminary Estimations of Mars Atmospheric and Ionospheric Profiles from Tianwen-1 Radio Occultation One-Way, Two-Way, and Three-Way Observations

open access: yesRemote Sensing, 2023
The radio occultation method, one of the methods used to provide planetary atmospheric profiles with high vertical resolution, was applied to China’s first Mars mission, Tianwen-1.
Min Liu   +8 more
doaj   +1 more source

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