Search results for "Peninsula"

Geogenic degassing from active tectonic areas of the Balkan Peninsula

2021

During the last decades, great interest of the scientific community has been addressed to the estimation of geogenic Carbon degassing from tectonically active areas (Tamburello et al., 2018). Due to its high solubility in water, CO2 can be dissolved, transported and released to the atmosphere by groundwater. The quantity released by such process is probably of the same order of magnitude as that directly emitted from active volcanoes. The quantification of this contribution has a substantial implication for the modelling of the global atmospheric carbon cycle. The Balkan peninsula, one of the geodynamically most active regions in Europe, is characterized by intense geogenic degassing. Until…

Allium aetnense (Amaryllidaceae), a new species from Sicily.

2013

A new species from Mt Etna (Sicily), Allium aetenense of A. sect. Codonoprasum, is described and illustrated. It is a diploid species (2n = 16) that grows on basaltic rocks in the mountain belt and shows close relationships with A. tenuiflorum of the Italian peninsula. Its morphology, karyology, leaf anatomy, seed coat microsculpturing, ecology and taxonomic position are examined.

Stability and endemicity of benthic diatom assemblages from different substrates in a maritime stream on Byers Peninsula, Livingston Island, Antarcti…

2013

16 páginas, 3 tablas, 9 figuras.

Terpenoid composition and origin of amber from the Cape York Peninsula, Australia

2014

The terpenoid composition of fossil resin from the Cape York Peninsula, Australia has been analysed by pyrolysis-gas chromatography-mass spectrometry (Py-GC-MS) to determine its origin. The pyrolysis products were dominated by cadalene-based C15 bicyclic sesquiterpenoids including some C30–C31 bicadinanes and bicadinenes typical of Class II resin derived from angiosperm plants of Dipterocarpaceae. This observation contrasts with the Araucariaceae (Agathis sp.) source previously suggested for the resin based on Fourier transform infrared (FTIR) analyses. Dipterocarpaceae are not known in Australian vegetation but grow abundantly in Southeast Asia including New Guinea, indicating that the geo…

The Political Economy of Internationalization and Privatization of Higher Education in the Sultanate of Oman

2013

This chapter outlines Oman’s higher education policy under the guidance of Sultan Qaboos by addressing the following main objectives: describing the origins of Oman’s government-funded higher education system since the late 1970s, assessing the rationales of Oman’s fundamental redesign of its higher education policy since the early 1990s, and, finally, describing the process and the effects of the economic liberalization of higher education, by analysing the emerging models of cooperation providing cross-border educational services. Oman is adopting primarily Western educational concepts in accordance with a liberal economic development strategy. However, Oman’s recent higher education poli…

El fracaso de los proyectos de reforma en el virreinato peruano de principios del siglo XVIII. Las propuestas de Carmine Nicola Caracciolo, príncipe …

2021

Desde hace algunas décadas, una nueva corriente historiográfica ha dirigido su atención a las transformaciones que, en los ámbitos social, político y militar, impulsó el gobierno borbónico en las primeras décadas del siglo XVIII. Aunque en gran medida no tuvieron éxito, las reformas promovidas en las dos primeras décadas entre la Península Ibérica, Sicilia, Nueva España y Perú ponen de relieve un importante primer intento de hacer más funcional el gobierno de la Monarquía. Este artículo tiene como objetivo analizar las propuestas de las reformas que Carmine Nicola Caracciolo elaboró durante su mandato como Virrey del Perú (1716-1721). En particular, se reflexionará sobre aquellas propuestas…

The Ancient Coinages of the Iberian Peninsula

2012

Expected trends and surprises in the Lateglacial and Holocene vegetation history of the Iberian Peninsula and Balearic Islands

2010

18 páginas, 13 figuras.

Tortella bambergeri (Pottiaceae) in the Iberian Peninsula, with an updated key to Iberian Tortella

2009

Tortella bambergeri (Schimp.) Broth. is reported for the first time from northern and central-eastern Spain in the Iberian Peninsula. Diagnostic characters and differentiation from other closely related Iberian Tortella taxa are discussed. Furthermore, a map of the currently known distribution of T. bambergeri in Spain, illustrations of the species and an updated key to Iberian Tortella are provided.

Beach ridges from the Varanger Peninsula (Arctic Norwegian coast): Characteristics and significance

2009

The most common coastal sedimentary forms on the arctic coast of the Varanger Peninsula are raised beach ridge plains. The majority of the ridges consist of coarse material, but there are also sandy beach ridge areas close to the river mouths of some of the major rivers. Some bays having the same isostatic rebound and dynamic conditions have been studied to test if the number of beach ridges in each locality is significant to prove climatic changes, storminess, and rates of sediment accumulation, or if the number of beach ridges in each bay is only dependent on their intrinsic characteristics and self organization. Because the number of ridges varies not only from bay to bay, but even withi…