Results 51 to 60 of about 1,791 (200)

Magma Ocean Evolution at Arbitrary Redox State

open access: yesJournal of Geophysical Research: Planets, Volume 129, Issue 12, December 2024.
Abstract Interactions between magma oceans and overlying atmospheres on young rocky planets leads to an evolving feedback of outgassing, greenhouse forcing, and mantle melt fraction. Previous studies have predominantly focused on the solidification of oxidized Earth‐similar planets, but the diversity in mean density and irradiation observed in the low ...
Harrison Nicholls   +3 more
wiley   +1 more source

Historical lime‐based flooring mortars from the Church of Santa Maria de Alcobaça monastery (12th century), Portugal: A multi‐analytical approach

open access: yesArchaeometry, Volume 66, Issue 6, Page 1177-1190, December 2024.
Abstract The Monastery of Alcobaça houses in reserve the ceramic tiles that adorned the floor of the church's apse. These tiles were removed during rehabilitation works and many preserve part of their original fixing mortars. A comprehensive analysis of 21 samples was conducted using a multi‐analytical approach (X‐ray fluorescence, X‐ray diffraction ...
Fernanda Carvalho   +6 more
wiley   +1 more source

TRAPPIST-Nord

open access: yes, 2016
Un nouveau télescope a été inauguré à l’observatoire de L’Oukaimeden au Maroc en présence de chercheurs de l’université Cadi Ayyad de Marrakech et d’astronomes de l’université de Liège. Cet observatoire se trouve dans l’Atlas marocain à 2 750 m d’altitude et bénéficie de plus de 250 nuits claires par an.
Jehin, Emmanuel   +7 more
openaire   +1 more source

Volume 13, Number 2 - November 1932 [PDF]

open access: yes, 1932
Volume 13, Number 2 – November 1932. 22 pages including covers and advertisements. Who\u27s Who Herein Shunney, Walter J. Solution Sullivan, Timothy J. The Four Leaf Clover Among the Essayists FitzGerald, Louis C. Important Accident Fourteen

core   +1 more source

Missionaries, migrants, and the Manyika: The invention of ethnicity in Zimbabwe [PDF]

open access: yes, 1984
African Studies Seminar series. Paper presented 2 April, 1984Over the last twenty years there have been all too many conflicts in Zimbabwean African politics - conflicts between and within African parties and guerrilla movements, divisions amongst ...
Ranger, Terence
core  

Answers and Solutions [PDF]

open access: yes, 1968
Answers and solutions to the puzzles contained in this issue as well as the previous ...

core   +1 more source

The Crescent - February 17, 1964

open access: yes, 1964
Volume 76, Number 8https://digitalcommons.georgefox.edu/the_crescent/1744/thumbnail ...
George Fox University Archives
core  

The Papal Aggression of 1850: A Study in Victorian Anti-Catholicism [PDF]

open access: yes, 2017
For those wishing to generalize about the Victorians the Great Exhibition of 1851 usually proves irresistable. But it does seem an obvious omission that so little is said about the disorders which kept the country upended during the preceding six months,
Ralls, Walter
core  

Trappist-1 Photometry With K2

open access: yes, 2017
A static image of the github repository (https://github.com/rodluger/trappist1) used to detrend the K2 light curve of TRAPPIST-1 with the EVEREST pipeline. This code was used to confirm TRAPPIST-1h and detect its period of 18.77 d (https://arxiv.org/abs/1703.04166).
Luger, Rodrigo, Kruse, Ethan
openaire   +1 more source

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