Results 111 to 120 of about 342,792 (308)

Alquife, un castillo con vocación minera en el Zenete (Granada)

open access: yesArqueología y Territorio Medieval, 2001
El castillo de Alquife es uno de los más importantes del Zenete, una zona de intenso poblamiento en época medieval, caracterizado por las grandes vegas de agricultura intensiva de regadío y por la explotación minera.
José Mª Martín Civantos
doaj  

Castillo de Chapultepec, vista panorámica

open access: yes, 1900
I.O. Anverso: "Castillo de Chapultepec". V.F.

core  

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

open access: yesFood Safety and Health, EarlyView.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source

El castillo de Peñas de San Pedro (Albacete) en la Edad Media

open access: yesArqueología y Territorio Medieval, 2019
La Peña del Castillo (Peñas de San Pedro, Albacete) es un yacimiento arqueológico de gran interés por constatarse una dilatada ocupación desde el Bronce Final al siglo XIX.
José Ángel González Ballesteros   +2 more
doaj  

Fachada principal del Castillo, vista general

open access: yes, 1925
I.O. En el anverso, manuscrito: "XXX-100". En el reverso, manuscrito: "Chichen - Castillo".

core  

Effectiveness of integrated shrub management and restoration techniques for rehabilitating shrub‐encroached rangelands of South Africa

open access: yesGrassland Research, EarlyView.
Herbaceous plant recovery following shrub clearing and reseeding in the rangelands of Peddie, Eastern Cape of South Africa. CTL, control; CO, cutting only; CR, cutting and reseeding; UPO, uprooting only; UPR, uprooting and reseeding. Abstract Background Shrub encroachment (SE) drives rangeland degradation, threatening biodiversity and forage ...
Monelisi Makanya   +3 more
wiley   +1 more source

“Et qui or me vaurra entendre, cuer et oreilles me doit rendre”: espacios de lectura y público de los roman courtois de Chrétien de Troyes (siglos XII-XIII)

open access: yesCuadernos Medievales, 2016
Basado en los planteamientos de la lógica social del texto, este artículo presenta un estudio del público que escuchaba los romances corteses entre los siglo XII y XIII, específicamente los realizados por Chrétien de Troyes –clérigo lector de la Corte de
Diego Carlo Améndolla Spinola
doaj  

Exploring variations in potential carbon and nitrogen mineralization in managed grasslands among the diversity of soils in North Carolina

open access: yesGrassland Research, EarlyView.
Under steady–state conditions, potential nitrogen mineralization in soil under grasslands is closely tied to potential carbon mineralization. This study provides supporting evidence that field–specific nitrogen fertilizer recommendations could be indicated by using a simple and rapid analysis of soil–test biological activity.
Alan J. Franzluebbers
wiley   +1 more source

Poor Diet and Oral Cavity Cancer Risk in Smoking and Non‐Smoking Men and Women: An Analysis of Three US Cohorts

open access: yesHead &Neck, EarlyView.
ABSTRACT Introduction Oral cavity cancer (OCC) incidence is rising among non‐smokers and younger individuals without traditional risk factors. While carcinogenic exposures such as tobacco and alcohol are well studied, the association between unhealthy dietary patterns and OCC has been minimally explored.
Mateo Useche   +8 more
wiley   +1 more source

El castillo

open access: yes, 1965
"Este Artículo pertenece a la sección Cara y cruz. "
openaire   +1 more source

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