Results 31 to 40 of about 68,273 (255)
Precise Short-Term Small-Area Sunshine Forecasting for Optimal Seedbed Scheduling in Plant Factories
Agriculture, 2023 Photosynthesis is one of the key issues for vertical cultivation in plant factories, and efficient natural sunlight utilization requires predicting the light falling on each seedbed in a real-time manner.
Liang Gong +4 more
doaj +1 more source
Origin and Evolution of Saturn's Ring System
, 2009 The origin and long-term evolution of Saturn's rings is still an unsolved problem in modern planetary science. In this chapter we review the current state of our knowledge on this long-standing question for the main rings (A, Cassini Division, B, C), the
A. Brahic +201 more
core +1 more source
Advanced Functional Materials, EarlyView.This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari +4 more
wiley +1 more source
Impact of Jupiter’s Heating and Self-shadowing on the Jovian Circumplanetary Disk Structure
The Planetary Science JournalDeciphering the structure of the circumplanetary disk (CPD) that surrounded Jupiter at the end of its formation is key to understanding how the Galilean moons formed.
Antoine Schneeberger, Olivier Mousis
doaj +1 more source
Active Space Debris Removal System [PDF]
INCAS Bulletin, 2017 Since the start of the space era, more than 5000 launches have been carried out, each carrying satellites for many disparate uses, such as Earth observation or communication.
Gabriele GUERRA +5 more
doaj +1 more source
From order to chaos in Earth satellite orbits
, 2016 We consider Earth satellite orbits in the range of semi-major axes where the perturbing effects of Earth's oblateness and lunisolar gravity are of comparable order.
Daquin, Jerome +3 more
core +3 more sources
The Mass, Orbit, and Tidal Evolution of the Quaoar-Weywot System [PDF]
, 2012 Here we present new adaptive optics observations of the Quaoar-Weywot system. With these new observations we determine an improved system orbit. Due to a 0.39 day alias that exists in available observations, four possible orbital solutions are available ...
Batygin, K. +3 more
core +2 more sources
Advanced Functional Materials, EarlyView.Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He +5 more
wiley +1 more source
Stellar Occultation Observations of (38628) Huya and Its Satellite: A Detailed Look into the System
The Planetary Science JournalThe physical and orbital parameters of trans-Neptunian objects provide valuable information about the solar system’s formation and evolution. In particular, the characterization of binaries provides insights into the formation mechanisms that may be ...
F. L. Rommel +80 more
doaj +1 more source
A new perspective on the irregular satellites of Saturn - II Dynamical and physical origin
, 2009 The origin of the irregular satellites of the giant planets has been long debated since their discovery. Their dynamical features argue against an in-situ formation suggesting they are captured bodies, yet there is no global consensus on the physical ...
Benz +21 more
core +1 more source