Results 61 to 70 of about 8,311,841 (367)
Advanced Materials Interfaces, EarlyView.This work demonstrates how glow discharge optical emission spectroscopy enables rapid, depth‐resolved chemical analysis of complex oxide thin films and interfaces. The study validates its quantitative capability for perovskites and oxygen non‐stoichiometry, benchmarking against state‐of‐the‐art techniques.
Lisa Laa +10 more
wiley +1 more source
Geosystems and Geoenvironment, 2023 The dynamics of aqueous processes within the Eos Chasma region in the trough of Valles Marineris on Mars have been attributed to a variety of Hesperian-aged landforms.
Asif Iqbal Kakkassery +4 more
doaj +1 more source
Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization
Advanced Materials Interfaces, EarlyView.Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan +6 more
wiley +1 more source
On the mechanics of droplet surface crater during impact on immiscible viscous liquid pool [PDF]
, 2022 Durbar Roy, M Sophia, Saptarshi Basu
openalex +1 more source
Unpaired Learning‐Enabled Nanotube Identification from AFM Images
Advanced Science, EarlyView.Identifying nanotubes on rough substrates is notoriously challenging for conventional image analysis. This work presents an unpaired deep learning approach that automatically extracts nanotube networks from atomic force microscopy images, even on complex polymeric surfaces used in roll‐to‐roll printing.
Soyoung Na +10 more
wiley +1 more source
Space: Science & TechnologyThe crust of the Moon records the complete history of collisions by different-sized projectiles from various sources since its early solidification. Planetary bodies in the inner Solar System experienced similar sources of impactors, and the Moon is an ...
Zhiyong Xiao +9 more
doaj +1 more source
Morphological Indicators of a Mascon Beneath Ceres's Largest Crater, Kerwan
Geophysical Research Letters, 2018 Gravity data of Ceres returned by the National Aeronautics and Space Administration's Dawn spacecraft is consistent with a lower density crust of variable thickness overlying a higher density mantle. Crustal thickness variations can affect the long‐term,
M. T. Bland +10 more
doaj +1 more source
Advanced Science, EarlyView.This study presents a femtosecond laser‐based ultrashort pulse dicing system that uses a non‐diffracting Bessel beam to shape the femtosecond laser. The use of femtosecond Bessel beam shaping and high‐speed scanning enables rapid material removal that outpaces thermal diffusion, thereby suppressing melting, minimizing the HAZ, and reducing sidewall ...
Shunshuo Cai +12 more
wiley +1 more source
Earth Sciences Research Journal, 2018 This study estimates the regional environmental consequences of the impactor extraterrestrial body that could produce the probable Vichada impact crater structure on the Vichada Plain, in Colombia, South America.
Orlando Hernandez Pardo
doaj +1 more source
Organic geochemistry of the crater-fill sediments from Boltysh impact crater, Ukraine [PDF]
, 2009 The Boltysh impact crater, is a complex structure formed on the basement rocks of the Ukrainian shield which has been dated at 65.17±0.64 Ma [1]. The Boltysh crater has been know for several decades and was originally drilled in the 1960s-1980s in a ...
Gilmour, I. +4 more
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