Results 31 to 40 of about 3,819 (216)

Antioxidant Capacity as a Marker for Assessing the In Vitro Performance of the Endangered Cistus heterophyllus

open access: yesThe Scientific World Journal, 2013
Cistus heterophyllus subsp. carthaginensis is an endemic and endangered species from the SE Mediterranean coastal region of Spain. Within the framework of the efforts aiming to species conservation, in vitro culture techniques could be of interest.
Antonio López-Orenes   +3 more
doaj   +1 more source

Assessment of Ecosystem Services with numerical modelling to support groundwater dependent ecosystems and aquifer management: A demo study in the Medina del Campo Groundwater Body, Spain

open access: yesCase Studies in Chemical and Environmental Engineering
The Ecosystem Services Approach (ESA) is an effective tool for evaluating humans-nature relationships, but publications on the use of ES to assess groundwater ecosystem services (GWES) are scarce.
Malgorzata Borowiecka   +2 more
doaj   +1 more source

Devoción jacobea y propaganda política: Alfonso de Cartagena (1415-1456)

open access: yesAd limina, 2021
Alfonso de Cartagena, el célebre obispo burgalés converso, sintió honda devoción por Santiago, forjada durante su deanato compostelano (1415-1435). Como curial y activo publicista, hizo un uso eficaz del culto jacobeo, que deviene dispositivo propagandístico de la realeza y la Corona castellanas: Santiago, apóstol de España y defensor de sus monarcas ...
openaire   +1 more source

Estudio de las estrategias de mercado internacional de las empresas exportadoras de Cartagena ante la apertura económica

open access: yes, 1994
Tesis (Economista) -- Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1994.El presente estudio tiene por objeto investigar los aspectos relacionados con el mercadeo internacional de las empresas exportadoras de cartagena ...
Arias Martinez, Alexander Luis   +1 more
core   +1 more source

The way towards the textual model of the «Libro de las cuatro virtudes» by Alfonso de Cartagena: the late manuscripts of the «Formula uitae honestae»

open access: yes, 2021
RESUMEN: La «Formula uitae honestae» de Martín de Braga tuvo una tradición manuscrita muy amplia a lo largo de todo el territorio europeo y cuenta con varias traducciones a lenguas vernáculas.
Ranero Riestra, Laura
core   +1 more source

The Lost Modernity: 1436-1439 (Alfonso de Cartagena and Leonardo Bruni) [PDF]

open access: yesTRANSMODERNITY, 2017
The Lost Modernity: 1436-1439 (Alfonso de Cartagena and Leonardo Bruni )
openaire   +3 more sources

Pertraction of Co(II) through Novel Ultrasound Prepared Supported Liquid Membranes Containing D2EHPA. Optimization and Transport Parameters

open access: yesMembranes, 2020
Pertraction of Co(II) through novel supported liquid membranes prepared by ultrasound, using bis-2-ethylhexyl phosphoric acid as carrier, sulfuric acid as stripping agent and a counter-transport mechanism, is studied in this paper.
Gerardo León   +3 more
doaj   +1 more source

Bio-Monitoring of Metal(loid)s Pollution in Dry Riverbeds Affected by Mining Activity

open access: yesPlants, 2023
The aim of this study was to evaluate the most abundant native plants that could be used as a bio-monitor of metal(loid) concentration in dry riverbeds affected by mining activities.
José Cuevas   +6 more
doaj   +1 more source

Actualización de las curvas de intensidad, duración y frecuencia (IDF) para la estación Aeropuerto Rafael Nuñez de la ciudad de Cartagena De Indias D.T. y C. (1970 - 2016)

open access: yes, 2018
Tesis (Ingeniero Civil).--Universidad de Cartagena. Facultad de Ciencias E Ingenierías. Programa de Ingeniería Civil, 2018El presente trabajo tiene como objetivo,Elaborar las curvas IDF de la ciudad de Cartagena de 1970 a 2016 con datos de la estación ...
Herrera Herrera, José Bernardo   +1 more
core   +1 more source

Catholic Values and Gender Politics in the Colombian Mass Media: Acción Cultural Popular (ACPO) in the 1970s

open access: yesGender &History, EarlyView.
ABSTRACT The 1970s were a decade of huge change for women in Colombia, from the legalisation of divorce to increased access to education, labour market participation and contraception. This article examines how the Catholic non‐governmental organisation Acción Cultural Popular (Popular Cultural Action, ACPO) responded to women's changing roles and ...
Anna Cant
wiley   +1 more source

Home - About - Disclaimer - Privacy