Results 11 to 20 of about 467,233 (247)

Graphene Oxide-terpyridine Conjugate: A Highly Selective Colorimetric and Sensitive Fluorescence Nano-chemosensor for Fe2+ in Aqueous Media [PDF]

open access: yesNanochemistry Research, 2016
A graphene oxide-terpyridine conjugate (GOTC) based colorimetric and fluorescent nano-chemosensor was synthesized. It showed high selectivity and sensitivity for Fe2+ and Fe3+ ions in neutral aqueous solution over other metal ions such as Li+, Na+, Ba2+,
Bagher Eftekhari-Sis, Somayeh Mirdoraghi
doaj   +1 more source

Talking about God in feminine

open access: yesFeminismo/s, 2012
This article ventures into the possibility of a feminine discourse about God, based on the study of the classical sources, which are not widely known in Spanish.
Ethel Katz de Barylka
doaj   +1 more source

Calculated oscillation periods of the interlayer coupling in Fe/Cr/Fe and Fe/Mo/Fe sandwiches [PDF]

open access: yesPhysical Review B, 1996
We have performed an ab initio study of the oscillation periods of the interlayer coupling in sandwiches of [100] layers of body centered cubic Cr, respectively, Mo, with up to 20 monolayers thickness embedded in an Fe host. Our derived values for the oscillation periods of the interlayer coupling agree well with those expected from the respective ...
Mirbt, S.   +3 more
openaire   +2 more sources

Don Quijote y Montaigne bajo el prisma del humanismo evangélico

open access: yesAnales Cervantinos, 2013
Análisis y comparación de algunos temas, tal y cómo se presentan en los Ensayos de Montaigne y el Quijote de Cervantes, viendo cómo se tratan desde una misma perspectiva humanista y evangélica.
Aitor Bikandi-Mejias
doaj   +1 more source

Kierkegaard: Sobre el proceso y la paradoja en Temor y temblor

open access: yesRevista de Filosofía Universidad Iberoamericana, 2020
Aunque es imposible explicar una paradoja, este trabajo trata de dar sentido a lo que ella significa y a lo que Abraham cree “en virtud del absurdo”. Antes que nada, se resumirán diversas interpretaciones de reconocidos autores.
Alison Assiter, Anna Fioravanti
doaj   +1 more source

Audacia de la razón y obediencia de la fe

open access: yesTópicos, 2013
The encyclical Fides et ratio corresponds to a new state of mind, characterized by cultural relativism. The point of this document is that of summoning the intellectual and religious resources necessary in order to recover the universal meaning of truth.
Alejandro Llano
doaj   +1 more source

Cristianismo versus cristiandad.

open access: yesRevista de Filosofía Universidad Iberoamericana, 2020
Ésta es una meditación fenomenológica encaminada a mostrar por qué, al asu- mir que la finalidad de la filosofía era propiciar que el individuo se convirtiera en contemporáneo de Cristo, Kierkegaard contrajo la tarea de reintroducir el ...
Lucero González Suárez
doaj   +1 more source

Perbedaan Konsumsi Pangan Ibu HamilAnemia dan Nonanemia di Puskesmas Tapung Hilir 1

open access: yesJurnal Kesehatan Komunitas (Journal of Community Health), 2021
Anemia pada ibu hamil terjadi kerena kurangnya konsumsi pangan terutama zat besi. Perdarahan menjadi penyebab utama 40 % kematian Ibu disebabkan kejadian anemia dalam kehamilan.
Dewi Anggriani Harahap   +2 more
doaj   +1 more source

Interface and transport properties of Fe/V/MgO/Fe and Fe/V/Fe/MgO/Fe magnetic tunneling junctions [PDF]

open access: yesPhysical Review B, 2009
The interface and transport properties of Fe/V/MgO/Fe and Fe/V/Fe/MgO/Fe magnetic tunneling junctions are investigated by using density-functional theory and nonequilibrium Green's-function methods. Bader analysis reveals that the Fe layer at the interface with MgO loses a small amount of charge with respect to its bulk value, in contrast to a previous
Xiaobing Feng   +4 more
openaire   +3 more sources

Analisis Penyebaran Pb Dan Fe Pada Air Permukaan Dengan Metode Interpolasi SIG Di TPA Kota Pontianak

open access: yesJurnal Ilmu Lingkungan, 2022
TPA Batu Layang Kota Pontianak merupakan Tempat Pemrosesan Akhir sampah di Kota Pontianak, yang masih menerapkan sistem pengelolaan open dumping. TPA dengan sistem open dumping berpotensi menimbulkan air lindi dan pencemar lainnya dengan jumlah yang ...
Ahmad Imaduddin   +2 more
doaj   +1 more source

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