Results 21 to 30 of about 155,143 (202)

Thermochemistry of yavapaiite KFe(SO4)2: Formation and decomposition [PDF]

open access: yes, 2005
Yavapaiite, KFe(SO4)2, is a rare mineral in nature, but its structure is considered as a reference for many synthetic compounds in the alum supergroup. Several authors mention the formation of yavapaiite by heating potassium jarosite above ca. 400°C. To
Drouet, Christophe   +2 more
core   +2 more sources

Las galeras mercantiles de Florencia en el Reino de Granada en el siglo XV

open access: yesAnuario de Estudios Medievales, 2011
Florencia desarrolló un sistema estatal de galeras en el siglo XV. El presente artículo analiza su papel en el Reino de Granada, tanto en las órdenes del Consulado del Mar florentino como en la documentación privada.
Raúl González Arévalo
doaj   +1 more source

Fijación biológica de nitrógeno y producción bovina en ambientes tropicales

open access: yesCiencia y Agricultura, 2023
La fijación biológica de nitrógeno (FBN) es un proceso importante para la fertilidad del suelo y su microbiología. En pasturas tropicales influye en el consumo de proteína durante el proceso de pastoreo. Teniendo en cuenta esta condición, se llevó a cabo
Julio César Blanco-Rodríguez   +2 more
doaj   +1 more source

The audiovisual structure of onomatopoeias: An intrusion of real-world physics in lexical creation [PDF]

open access: yes, 2018
Sound-symbolic word classes are found in different cultures and languages worldwide. These words are continuously produced to code complex information about events.
Assaneo, María Florencia   +6 more
core   +3 more sources

Fluid biomarkers of peripheral and central inflammation over the Alzheimer's disease continuum in adults with Down syndrome [PDF]

open access: yesAlzheimers Dement
Abstract Background Down syndrome (DS) is a genetic form of Alzheimer's disease (AD) and is associated with inflammation both dependent and independent of AD. This study aims to determine the contribution of DS and AD pathology to inflammation profiles in CSF and blood. Method We applied the Olink Target 96 Inflammation panel to paired blood plasma and
Belbin O   +16 more
europepmc   +2 more sources

Sense of gender identity and political particpation in Italy

open access: yesFeminismo/s, 2004
This paper examines the unequal political participation of women and men in Italy, both at national and local level. Starting with a brief outline of the female presence in Parliament since the end of the Second World War, the article goes on to focus on
Laura Leonardi, Michela Balocchi
doaj   +1 more source

Entropy production and rectification efficiency in colloids transport along a pulsating channel [PDF]

open access: yes, 2018
We study the current rectification of particles moving in a pulsating channel under the in uence of an applied force. We have shown the existence of diferent rectification scenarios in which entropic and energetic effects compete.
Carusela, M. Florencia, Rubi, J. Miguel
core   +3 more sources

Prevalencia de anemia infecciosa equina en caballos de tracción en el municipio de Florencia (Caquetá)

open access: yesCiencia y Agricultura, 2016
En el estudio se evaluó la prevalecía de anemia infecciosa equina (AIE) en los caballos de tracción en el municipio de Florencia, buscando relación por sexo, edad, condición corporal y distribución por comunas.
Beatriz Elena Patiño-Quiroz   +4 more
doaj   +1 more source

«Nelle scuole delli religiosi e alle disputazioni delli filosofanti». Aproximación al problema de la formación cultural de Dante

open access: yesPensamiento. Revista de Investigación e Información Filosófica
El presente artículo se propone ofrecer al lector una visión panorámica de las principales adquisiciones críticas relativas a la formación juvenil de Dante Alighieri. A lo largo de siete siglos de estudios, las fuentes de las que bebió el futuro autor de
Angelo Valastro Canale
doaj   +1 more source

Revisiting the two-mass model of the vocal folds [PDF]

open access: yes, 2013
Realistic mathematical modeling of voice production has been recently boosted by applications to different fields like bioprosthetics, quality speech synthesis and pathological diagnosis.
Assaneo, María Florencia   +1 more
core   +4 more sources

Home - About - Disclaimer - Privacy