Results 111 to 120 of about 130,085 (209)

A survey of lunar rock types and comparison of the crusts of earth and moon [PDF]

open access: yes
The principal known types of lunar rocks are briefly reviewed, and their chemical relationships are ...
Wood, J. A.
core   +1 more source

Copiar y pegar [PDF]

open access: yes, 2004
Es difícil que alguna vez se haya escrito tanto sobre plagio en los medios de comunicación como durante los meses de mayo y junio de 2003, a causa de los plagios, mentiras y noticias inventadas de Jayson Blair, reportero de 27 años, en el periódico The ...
Sáez Vacas, Fernando
core   +1 more source

Historia de un plagio: las coplas sefardíes Los tiempos modernos, de Sa‘adí Haleví, y El lujo y la escasez, de Ya‘acob Yoná [PDF]

open access: yes, 2007
El presente artículo consta de dos partes fundamentales. En la primera se lleva a cabo la edición crítica y el estudio de las dos versiones de la copla satírica y crítica titulada Los tiempos modernos, del coplero salonicense Sa'adí Haleví (versión A ...
Mancheva, Dora, Romero Castelló, Elena
core  

Petrogenesis of calcic plagioclase megacrysts in Archean rocks [PDF]

open access: yes
Anorthositic complexes with large equidimensional plagioclase grains of highly calcic composition occur in nearly all Archean cratons. Similar plagioclase occur as megacrysts in many Archean sills, dikes, and volcanic flows.
Morrison, D. A., Phinney, W. C.
core   +1 more source

Occipitofrontal switch for correction of anterior plagiocephaly planned through virtual mock surgery. [PDF]

open access: yesSurg Neurol Int, 2021
Chattopadhyay D   +5 more
europepmc   +1 more source

Archaean megacrystic plagioclase units and the tectonic setting of greenstones [PDF]

open access: yes
Large (up to 20 cm), equidimensional, commonly euhedral, plagioclase megacrysts of highly calcic composition (An sub 80-90) occur commonly in all Archean cratons in one or more of three distinct associations: (1) as cumulate crystal segregations of ...
Maczuga, D.   +2 more
core   +1 more source

Comorbidities Affecting Children with Autism Spectrum Disorder: A Retrospective Chart Review. [PDF]

open access: yesChildren (Basel), 2023
Burns J   +4 more
europepmc   +1 more source

Using XRD to Characterize Sediment Sorting in a Mars Analog Glacio-Fluvio-Eolian Basaltic Sedimentary System in Iceland [PDF]

open access: yes
The martian surface has a primarily basaltic composition and is dominated by sedimentary deposits. Ancient layered sedimentary rocks have been identified across the planet from orbit, have been studied in situ by the Mars Exploration Rovers and the Mars ...
Bedford, C. C.   +12 more
core   +1 more source

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