Results 81 to 90 of about 14,343 (306)

The Influence of Mesoscale Particle Structure on the Electrode Degradation and Resultant Electrochemistry of Lithium Ion Cells With Nickel Rich Lithium Nickel Manganese Cobalt Oxide Positive Electrodes

open access: yesAdvanced Materials Technologies, EarlyView.
Milled polycrystalline NMC811 cathode (MPC NMC) with smaller secondary particle and higher surface area had 1) greater cathode tortuosity, 2) reduced surface Ni on the cycled MPC cathodes consistent with surface reconstruction, and 3) increased Ni deposition from cathode‐anode crosstalk, manifesting in lower functional capacity and higher impedance ...
Edelmy J. Marin Bernardez   +22 more
wiley   +1 more source

Improved automatic impact crater detection on Mars based on morphological image processing and template matching

open access: yesGeomatics, Natural Hazards & Risk, 2017
Impact craters help scientists to understand the geological history of planetary bodies. The aim of this paper is to improve the existing methodology for impact craters detection in images of planetary surfaces using a new approach based on morphological
Miriam Maria Pedrosa   +3 more
doaj   +1 more source

Lunar and Planetary Science twenty-five

open access: yes, 1994
You must extract the zipped files before using. To begin viewing the abstracts, click on the file "index.html."Papers from the conference are presented, and the topics covered include the following: planetary geology, meteorites, planetary composition ...

core  

Terramechanics: Testing Wheel Designs for Planetary Surfaces [PDF]

open access: yes, 2011
Planetary Exploration Missions have been an ongoing aspect of the NASA tradition since 1957. In an effort to better understand the surfaces, atmospheres, and geographic properties of planets in the solar system, the planetary rover was invented. In 1997,
Cage, Kailyn
core  

Molecular Inks for the Development of Complex 3D In‐Mold Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
Molecular inks (MINKs) enable the fabrication of thermoformed 3D circuits by decoupling the forming and metallization steps. Following thermoforming, intense pulsed‑light or thermal processing converts the patterned MINKs into complex 3D conductive tracks with improved stretchability and electrical performance, advancing low‑cost, high‑performance in ...
Mehal P. Kushalkar   +14 more
wiley   +1 more source

Mapping “Brain Terrain” Regions on Mars Using Deep Learning

open access: yesThe Planetary Science Journal
One of the main objectives of the Mars Exploration Program is to search for evidence of past or current life on the planet. To achieve this, Mars exploration has been focusing on regions that may have liquid or frozen water.
Kyle A. Pearson   +4 more
doaj   +1 more source

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee   +4 more
wiley   +1 more source

MultIHeaTS: A Fast and Stable Thermal Solver for Multilayered Planetary Surfaces

open access: yesThe Planetary Science Journal
A fully implicit scheme is proposed for solving the heat equation in 1D heterogeneous media, available as a computationally efficient open-source Python code. The algorithm uses finite differences on an irregular grid and is unconditionally stable due to
Cyril Mergny, Frédéric Schmidt
doaj   +1 more source

Lunar and Planetary Science twelve

open access: yes, 1981
You must extract the zipped files before using. To begin viewing the abstracts, click on the file "index.html."Topics related to the mineralogy and petrology of lunar pristine rocks are considered, along with subjects concerning the mineralogy and ...

core  

NEWTON - New portable multi-sensor scientific instrument for non-invasice ON-site characterization of rock from planetary surface and sub-surfaces

open access: yes, 2017
In space instrumentation, there is currently no instrument dedicated to susceptibly or complete magnetization measurements of rocks. Magnetic field instrument suites are generally vector (or scalar) magnetometers, which locally measure the magnetic field.
P. Cobos   +37 more
core   +1 more source

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