Results 111 to 120 of about 2,586 (262)
A unique stone skipping-like trajectory of asteroid Aletai. [PDF]
Sci Adv, 2022 Li Y +9 more
europepmc +1 more source
Tau-Herculid meteor shower on night 30/31 May, 2022, and properties of the meteoroids [PDF]
, 2023 A tau-Herculid meteor outburst or even a storm was predicted by several models to occur around 5~UT on 31~May, 2022 as a consequence of the break-up of comet 73P/Schwassmann-Wachmann 3 in 1995.
Koten, Pavel +7 more
core
Xenoliths in meteorites: Insights into the dynamics of material exchange between asteroids
Meteoritics &Planetary Science, EarlyView.Abstract A minor fraction of meteorites contains xenoliths, that is, clasts that were formed on a different parent body than that of the host lithology. The occurrence of xenoliths is direct evidence for the exchange of material between asteroids, including exchanges between asteroids from the carbonaceous (CC) and non‐carbonaceous (NC) reservoirs ...
J. Gattacceca +17 more
wiley +1 more source
, 2004 International audienceDetermining the velocity of meteoroids as they enter the Earth's atmosphere is very important since the value is fundamental in calculating the orbit of the meteoroid and hence eventually its origin.
Williams, I. P.
core
Humidity‐driven shape morphing enhances fog harvesting in porous cactus spines
New Phytologist, EarlyView.Spine straightening and water collection during fog exposure in Turbinicarpus alonsoi. Summary Cacti develop spines instead of conventional leaves, which often serve as mechanical defence against herbivores. However, some cactus species grow porous and flexible spines, suggesting fundamentally different functions.
Jessica C. Huss +11 more
wiley +1 more source
Earth Encounter Velocities For Interplanetary Meteoroids
, 1996 The speed distribution of meteoroids encountering the Earth is shown to be similar for all meteoroid masses in the range 1 g to 10(-12)g. The speed distribution of interplanetary meteoroids encountering the Earth has usually been inferred from meteor ...
Taylor, A.D., A.D. Taylor, Taylor, A. D.
core +1 more source
New Phytologist, EarlyView.Field site and experimental set‐up with stemflow‐labelled European beech trees. Summary Stemflow of forest trees can contribute a significant fraction of water to forest's water fluxes; however, it is still unclear whether and to what extent trees and their neighbours use stemflow for water uptake and supply.
Simon Haberstroh +7 more
wiley +1 more source
Physical characteristics of very small meteoroids
, 2009 We have optically recorded faint meteors using a large aperture LLLTV (low light level television) system based on second generation image intensifiers.
M. Campbell-Brown +4 more
core +1 more source
Plant, Cell &Environment, EarlyView.ABSTRACT Global warming challenges forest resilience on the Tibetan Plateau by disrupting tree's physiological adjustments. However, understanding the physiological adjustments between autotrophic and heterotrophic metabolism under shifting moisture regimes remains challenging.
Wenling An +5 more
wiley +1 more source
Martian buildings: structural forms using in-place sources. [PDF]
Sci Rep, 2022 Soureshjani OK, Massumi A.
europepmc +1 more source