Results 11 to 20 of about 23,821 (153)

Phase Diagrams of Carbonate Materials at High Pressures, with Implications for Melting and Carbon Cycling in the Deep Earth

open access: yesGeophysical Monograph Series, Page 137-165., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Konstantin Litasov   +3 more
wiley  

+2 more sources

El personaje singular: un aspecto del teatro del Siglo de Oro

open access: yesNueva Revista de Filología Hispánica, 1977
En este número no se incluyeron resúmenes ni palabras clave.
Margit Frenk
doaj   +1 more source

SiO2 Promoted CaO Diffusion to C Phase at 1500 and 1700 °C

open access: yesEnergies, 2021
To better understand the mass transfer behaviors in CaC2 production from CaO and coke, this paper studies the diffusion behaviors of CaO and graphite, with or without ash, at 1500 and 1700 °C. CaO and graphite are pressed into tablets and heated alone or
Lijuan Ni   +5 more
doaj   +1 more source

Jamile Trueba Lawland, El arte epistolar en el Renacimiento español. Tamesis, Madrid, 1996; 162 pp.

open access: yesNueva Revista de Filología Hispánica, 1997
Se reseñó el libro: El arte epistolar en el Renacimiento español. 
Martha Elena Venier
doaj   +1 more source

Response of Peanut Plants to Foliar Nutrition Treatments and Plant Densities Under the Condition of Newly Reclaimed Sandy Soils [PDF]

open access: yesJournal of Plant Production
The effects of four foliar applications [tap water (control), 1700 ppm chelated calcium (10% Ca-EDTA), 1700 ppm chelated calcium plus 1500 ppm chelated zinc (13% Zn-EDTA), and 1700 ppm chelated calcium plus 1200 ppm chelated iron (13% Fe-EDTA)] as well ...
Manal Abd El-Haliem
doaj   +1 more source

Environmental offering and coffee cup quality (Coffea arabica L.) Var. Castillo in southern Colombia

open access: yesRevista de Ciencias Agrícolas, 2020
The determinant factors of coffee cup quality are highly variable and depend on their interaction with coffee production and benefit. This study aimed to analyze soil and climatic factors and their association with the cup quality of Castillo coffee ...
Claudia Patricia Criollo-Velásquez   +2 more
doaj   +1 more source

CFD modeling and sensitivity‐guided design of silicon filament CVD reactors

open access: yesAIChE Journal, EarlyView.
Abstract Filament‐based chemical vapor deposition (CVD) for silicon (Si) coatings is often treated as an adaptation of planar deposition. But this overlooks fundamental shifts in transport phenomena and reaction kinetics. In filament CVD, the filament acts as a substrate, heat source, and flow disruptor simultaneously. In this work, we ask: What really
G. P. Gakis   +8 more
wiley   +1 more source

Hans Janner, La glosa en el siglo de oro. Una antología. Colección "Ene", Madrid, 1946, 95 págs.

open access: yesNueva Revista de Filología Hispánica, 1948
Se reseñó el libro: La glosa en el siglo de oro. Una antología.
Samuel Gili Gaya
doaj   +1 more source

BODIPY‐based J‐aggregates: From supramolecular chemistry to NIR bioimaging and phototherapies

open access: yesBulletin of the Korean Chemical Society, EarlyView.
BODIPY dyes form ordered J‐aggregates through controlled supramolecular self‐assembly, producing narrow, red‐shifted absorption bands with small Stokes shifts. This review highlights design strategies governing J‐aggregation, structure–property relationships, and applications in sensing, bioimaging, and phototherapy, guiding functional BODIPY‐based ...
Pooja Sharma   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy