Results 51 to 60 of about 1,409,906 (337)
The effect of planet-planet scattering on the survival of exomoons
, 2013 Compared to the giant planets in the solar system, exoplanets have many remarkable properties such as the prevalence of giant planets on eccentric orbits and the presence of hot Jupiters. Planet-planet scattering (PPS) between giant planets is a possible
Gong, Yan-Xiang +3 more
core +1 more source
Advanced Functional Materials, EarlyView.This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee +17 more
wiley +1 more source
Cost Effectiveness and Resource AllocationSub-Saharan Africa faces a substantial burden from both communicable and non-communicable diseases, yet gaps in health data tracking hinder understanding of health impacts and treatment affordability.
Edwin Akugizibwe +4 more
doaj +1 more source
African Journal of Teacher EducationGeometry education plays a pivotal role in fostering analytical, spatial, and problem-solving skills among students. Nonetheless, there is still a problem with how well geometry training in Ugandan schools accomplishes these objectives and this is ...
Issa Ndungo +2 more
doaj +1 more source
Journal of Interactive Media in Education, 2008 The relatively new field of open educational resources (OER) is just now receiving more widespread attention and study. As such, there have been few opportunities thus far to share knowledge across program, organizational and national boundaries.
Lisa Petrides, Cynthia Jimes
doaj +1 more source
BMC Public Health, 2021 Background Although schools have been identified as significant settings in the response to the HIV/AIDS pandemic, limited research is available on how they can accommodate Youth Living with HIV/AIDS (YLWHA), especially in resource limited countries.
Emmanuel Kimera +7 more
doaj +1 more source
High-energy particle observations from the Moon
Philosophical Transactions of the Royal Society AThe Moon is a unique natural laboratory for the study of the deep space plasma and energetic particles environment. During more than 3/4 of its orbit around the Earth it is exposed to the solar wind.
I. Dandouras, E. Roussos
semanticscholar +1 more source
The limits of cosmology: role of the Moon [PDF]
Philosophical Transactions of the Royal Society A, 2020 The lunar surface allows a unique way forward in cosmology, to go beyond current limits. The far side provides an unexcelled radio-quiet environment for probing the dark ages via 21 cm interferometry to seek elusive clues on the nature of the ...
J. Silk
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.Topological van der Waals contacts represent a new class of electrodes for 2D semiconductors, enabling precise control of the Schottky barrier height (SBH) and contact resistance (RC) through interlayer distance and orbital hybridization engineering. In Se‐based transition metal dichalcogenides, these contacts achieve an ultralow SBH of 7 meV, RC of 0.
Soheil Ghods +15 more
wiley +1 more source
Forming the Moon from terrestrial silicate-rich material [PDF]
, 2013 Recent high-precision measurements of the isotopic composition of lunar rocks demonstrate that the bulk silicate Earth and the Moon show an unexpectedly high degree of similarity.
Anisichkin, V. F. +2 more
core +3 more sources