Results 1 to 10 of about 309,732 (261)
APPLICATIONS OF PHOTOGRAMMETRY AND REMOTE SENSING TECHNOLOGIES IN CHANG’E-4 MISSION [PDF]
This paper presents a brief overview of photogrammetry and remote sensing technologies and applications in the Chang’e-4 mission. The developed technologies, such as image matching, block adjustment, 3D mapping, spectral analysis and mineral retrieval ...
K. Di +13 more
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IMPLEMENTATION STRATEGY OF VISIBLE AND NEAR-INFRARED IMAGING SPECTROMETER ON YUTU-2 ROVER BASED ON VISION MEASUREMENT TECHNOLOGY [PDF]
The Chang'e-4 successfully landed on the far side of the moon in January 2019. By the 12th lunar day, its Yutu-2 rover had achieved a breakthrough travel distance of greater than 300 m.
T. Yu +12 more
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Translation by Remote Control [PDF]
Efficient and accurate gene expression requires the coordination of multiple steps along the pathway of mRNA and protein synthesis. Now, Harel-Sharvit et al. (2010) show that transcriptional imprinting of mRNAs with two subunits of RNA polymerase II, Rbp4p and Rpb7p, guides transcripts to the translation apparatus.
Preker, Pascal +1 more
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LUNAR SURFACE SAMPLING FEASIBILITY EVALUATION METHOD FOR CHANG’E-5 MISSION [PDF]
As China’s first unmanned spacecraft to collect lunar surface samples and return them to Earth, the Chang’E-5 detector is a crucial probe that will complete lunar surface sampling in China’s lunar exploration project.
J. Wang +9 more
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COMPUTER VISION IN THE TELEOPERATION OF THE YUTU-2 ROVER [PDF]
On January 3, 2019, the Chang'e-4 (CE-4) probe successfully landed in the Von Kármán crater inside the South Pole-Aitken (SPA) basin. With the support of a relay communication satellite "Queqiao" launched in 2018 and located at the Earth-Moon L2 ...
J. Wang +22 more
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TOPOGRAPHIC ANALYSIS OF CHANG’E-4 LANDING SITE USING ORBITAL, DESCENT AND GROUND DATA [PDF]
The Chang’e-4 (CE-4) probe, which includes a lander and a rover, was successfully landed in Von Kármán crater inside the South Pole-Aitken basin on January 3, 2019.
K. Di +21 more
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DESCENT TRAJECTORY RECOVERY OF CHANG’E-4 LANDER BASED ON DESCENT IMAGES [PDF]
Chang’e-4 lander, carrying Yutu-2 rover, was successfully landed on the far side of lunar surface in Von Kármán crater inside the South Pole-Aitken basin on January 3rd, 2019.
W. Wan +10 more
doaj +1 more source
Investigation for periodic and almost periodic solutions of first-order ordinary differential equations [PDF]
Approaches to estimating for the number of periodic and almost periodic solutions of ordinary differential equations are considered. Conditions that allow determinating both the upper and lower bounds for these solutions are found.
Alferov G., Ivanov G., Korolev V.
doaj +1 more source
Optofluidic implants allow for remote control of mouse behavior.
Anikeeva, Polina Olegovna, Jia, Xiaoting
openaire +4 more sources

