Results 11 to 20 of about 12,585 (190)

Numerical simulation of the sensor output on Macau Science Satellite-1

open access: yesEarth and Planetary Physics, 2023
Macau Science Satellite-1 (MSS-1) will be launched at the early of 2023 into a near-circular orbit. The mission is designed to measure the Earth’s geomagnetic field with unpreceded accuracy through a new perspective. The most important component installed on the satellite, to ensure high accuracy, is the deployable boom (Optical Bench).
XiZhi Li   +6 more
openaire   +2 more sources

Design and analysis of the Macau Science Satellite-1’s laser retro-reflector array

open access: yesEarth and Planetary Physics, 2023
The origin and spatial−temporal variation of the Earth’s magnetic field (EMF) is one of the important scientific problems that has long been unsolved. The Macau Science Satellite-1 (MSS-1) under construction is China’s first high-precision EMF measurement satellite.
ZhiEn Cheng   +5 more
openaire   +2 more sources

Mechanistic Insights Into NFIX-Mediated DNA Recognition and Transcriptional Regulation in Skeletal Muscle. [PDF]

open access: yesSmart Med
An atomic view of the NFIX–DNA complex reveals recognition of the TGGCA motif and links sequence‐specific binding to the transcriptional programs governing skeletal muscle development and disease. ABSTRACT Skeletal muscle is essential for voluntary movement and exhibits a remarkable capacity for regeneration following injury.
Zhu C   +11 more
europepmc   +2 more sources

The behavior of a lithospheric magnetization and magnetic field model

open access: yesEarth and Planetary Physics, 2023
The model presented here indicates that amplitude of the lithospheric anomalies at 400 km altitude is between −14.8 nT and 18.2 nT. l The Macau Science Satellite-1 (MSS-1) mission will provide valuable information in detecting compositional variations in
Peng Liu   +3 more
semanticscholar   +1 more source

Design of the solar X-ray detector for the Macau Science Satellite-1B

open access: yesEarth and Planetary Physics, 2023
A dual-channel design of a silicon drift detector and a cadmium-zinc-telluride detector was adopted for the solar X-ray detector (SXD) onboard the Macau ...
Yongqiang Shi   +7 more
semanticscholar   +1 more source

Convection, Thermal Bifurcation, and the Colors of A stars [PDF]

open access: yes, 1997
Broad-band ultraviolet photometry from the TD-1 satellite and low dispersion spectra from the short wavelength camera of IUE have been used to investigate a long-standing proposal of Bohm-Vitense that the normal main sequence A- and early-F stars may ...
Balona L. A.   +38 more
core   +4 more sources

Hybrid Satellite-Terrestrial Communication Networks for the Maritime Internet of Things: Key Technologies, Opportunities, and Challenges [PDF]

open access: yes, 2021
With the rapid development of marine activities, there has been an increasing number of maritime mobile terminals, as well as a growing demand for high-speed and ultra-reliable maritime communications to keep them connected.
Chen, Yunfei   +5 more
core   +2 more sources

Towards Efficient Detection of Small Near-Earth Asteroids Using the Zwicky Transient Facility (ZTF) [PDF]

open access: yes, 2019
We describe ZStreak, a semi-real-time pipeline specialized in detecting small, fast-moving near-Earth asteroids (NEAs) that is currently operating on the data from the newly-commissioned Zwicky Transient Facility (ZTF) survey.
Bellm, Eric C.   +25 more
core   +2 more sources

Do the recent severe droughts in the Amazonia have the same period of length? [PDF]

open access: yes, 2015
We propose a new measure based on drought period length to assess the temporal difference between the recent two severe droughts of 2005 and 2010 in the Amazonia.
Kurths, Jürgen   +4 more
core   +3 more sources

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