Results 51 to 60 of about 1,180,959 (385)
Point‐LIO: Robust High‐Bandwidth Light Detection and Ranging Inertial Odometry
Advanced Intelligent Systems, 2023 Herein, point light detection and ranging inertial odometry (LIO) is presented: a robust and high‐bandwidth light detection and ranging (LiDAR) inertial odometry with the capability to estimate extremely aggressive robotic motions.
Dongjiao He +5 more
doaj +1 more source
Accelerating expansion and change of signature
, 2007 We show that some types of sudden singularities admit a natural explanation in terms of regular changes of signature on brane-worlds in AdS$_{5}$. The present accelerated expansion of the Universe and its possible ending at a sudden singularity may ...
Cattoën +5 more
core +1 more source
, 2004 This lesson plan details an activity designed to put students in the role of scientists in analyzing the geological processes that occur on terrestrial planets - i.e. Earth and Mars.
core +1 more source
Journal of Medical Ethics, 2016 In the mid 21st century, humans finally established a small community on Mars. The Martian colony grew slowly over its first 50 years. There were substantial technical challenges to living in the artificial biospheres. Early colonists had to accept significant restrictions because of the harshness of the environment, and the limited shared physical ...
Dominic Wilkinson +2 more
openaire +3 more sources
Frontiers in Plant Science, 2019 The main ingredients of chocolate are usually cocoa powder, cocoa butter, and sugar. Both the powder and the butter are extracted from the beans of the cacao tree (Theobroma cacao L.).
Guiliana M. Mustiga +12 more
doaj +1 more source
An integrated model for pre- and post-harvest aflatoxin contamination in maize
npj Science of Food, 2023 Aflatoxin contamination caused by colonization of maize by Aspergillus flavus continues to pose a major human and livestock health hazard in the food chain.
Richard O.J.H. Stutt +4 more
doaj +1 more source
The influence of the precipitation rate on the properties of porous chromia [PDF]
, 1975 The properties were studied of heated (320°C) chromia samples, prepared by two precipitation methods: \ud \ud 1. (1) addition of ammonia to chromium salt solutions,\ud 2.
Keijzer, H. de, Mars, P., Sonnemans, J.
core +2 more sources
The integrated dynamic land use and transport model MARS [PDF]
, 2008 Cities worldwide face problems like congestion or outward migration of businesses. The involved transport and land use interactions require innovative tools.
A Anas +17 more
core +1 more source
Background levels of methane in Mars’ atmosphere show strong seasonal variations
Science, 2018 Measuring martian organics and methane The Curiosity rover has been sampling on Mars for the past 5 years (see the Perspective by ten Kate). Eigenbrode et al.
C. Webster +43 more
semanticscholar +1 more source