Results 41 to 50 of about 1,409,906 (337)

Methods for exomoon characterisation: combining transit photometry and the Rossiter-McLaughlin effect

open access: yes, 2010
It has been suggested that moons around transiting exoplanets may cause observable signal in transit photometry or in the Rossiter-McLaughlin (RM) effect.
A. E. Simon   +40 more
core   +1 more source

Prospects for radio detection of extremely high energy cosmic rays and neutrinos in the Moon [PDF]

open access: yes, 2001
We explore the feasibility of using the Moon as a detector of extremely high energy (>10^19 eV) cosmic rays and neutrinos. The idea is to use the existing radiotelescopes on Earth to look for short pulses of Cherenkov radiation in the GHz range emitted ...
Alvarez-Muñiz, J., Zas, E.
core   +2 more sources

Physicochemical Characteristics of Effluent Water from African Catfish (Clarias Gariepinus) Tanks Fed Fermented Plant-Based Diets [PDF]

open access: yesTrends in Ecological and Indoor Environmental Engineering
Background: Aquaculture intensification generates nitrogenous and phosphorus-rich effluents that threaten aquatic ecosystems. Fermented plant-based feeds are increasingly used to enhance nutrient digestibility and protein availability, yet their impact ...
Bruce Robin Nyamweha   +6 more
doaj   +1 more source

Developmental implications of prenatal opioid exposure among school-aged children: a mixed methods and community-initiated analysis

open access: yesBMC Public Health, 2023
Background Growing research points to potential long-term developmental implications of prenatal opioid exposure for children. Yet, polysubstance use and adverse childhood experiences are raised as potential confounders.
Andra Wilkinson   +2 more
doaj   +1 more source

LUNA: An algorithm for generating dynamic planet-moon transits

open access: yes, 2012
It has been previously shown that moons of extrasolar planets may be detectable with the Kepler Mission, for moon masses above ~0.2 Earth masses Kipping et al. 2009c.
Carter   +34 more
core   +1 more source

Vapor Drainage in the Protolunar Disk as the Cause for the Depletion in Volatile Elements of the Moon [PDF]

open access: yesAstrophysical Journal, 2019
Lunar rocks are severely depleted in moderately volatile elements (MVEs) such as Rb, K, and Zn relative to Earth. Identifying the cause of this depletion is important for understanding how the Earth–Moon system evolved in the aftermath of the Moon ...
N. Nie, N. Dauphas
semanticscholar   +1 more source

Powering the Galilean Satellites with Moon‐Moon Tides [PDF]

open access: yesGeophysical Research Letters, 2020
AbstractThere is compelling evidence for subsurface water oceans among the three outer Galilean satellites and evidence for an internal magma ocean in the innermost moon, Io. Tidal forces from Jupiter periodically deform these bodies, causing heating and deformation that, if measured, can probe their interior structures.
Hamish C. F. C. Hay   +2 more
openaire   +2 more sources

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

open access: yesAdvanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden   +11 more
wiley   +1 more source

Burden and Risk Factors for Sharp Injuries among Healthcare Workers in a Ugandan Tertiary Hospital: a Cross-Sectional Study

open access: yesInfermieristica Journal
Introduction. Uganda’s efforts for sharps handling, and their waste management are restrained due to shortage of equipment and supplies resorting to alternatives that may not meet standards. The aim of this study was to provide a current detailed account
Pauline Irumba   +8 more
doaj   +1 more source

The effect of pre-impact spin on the Moon-forming collision [PDF]

open access: yesMonthly notices of the Royal Astronomical Society, 2020
We simulate the hypothesized collision between the proto-Earth and a Mars-sized impactor that created the Moon. Among the resulting debris disc in some impacts, we find a self-gravitating clump of material.
S. Ruiz-Bonilla   +4 more
semanticscholar   +1 more source

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