Search results for "Sima"

Cordage, basketry and containers at the Pleistocene-Holocene boundary in southwest Europe. Evidence from Coves de Santa Maira (Valencian region, Spai…

2019

In this study we present evidence of braided plant fibres and basketry imprints on clay recovered from Coves de Santa Maira, a Palaeolithic-Mesolithic cave site located in the Mediterranean region of Spain. The anatomical features of these organic fibre remains were identified in the archaeological material and compared with modern Stipa tenacissima (esparto grass). Based on direct dating, the fragments of esparto cord from our site are the oldest worked plant fibres in Europe. Sixty fragments of fired clay are described. The clay impressions have allowed us to discuss the making of baskets and containers. According to their attributes and their functional interpretation, we have grouped th…

Historicising Cultural Sport Psychology : Dare we De-centre Methodological Eurocentrism?

2021

In this essay we critically reflect on our respective journeys to and within cultural sport psychology (CSP). Since the inception, CSP scholars have advocated for opening the privileged academic space for marginalised voices and omitted subject themes; as well as cautioned researchers that the CSP project itself needs to be constantly revisited and reworked to keep it in progressive flux. We argue that, despite some notable advances, CSP remains a predominantly white Anglo-American intellec-tual space and that previous calls to engage with issues of power and privilege in the prevailing knowledge production have been largely unanswered. The lack of diverse voices within the CSP community ma…

Degradation of simazine by microorganisms isolated from soils of Spanish olive fields.

2005

Special Issue: Pesticides, Microbial Functions and Biodiversity in Soil; The capability of the microbial flora isolated from an olive field soil from Andalusia to mineralize simazine has been analyzed. From this soil, a group of bacteria capable of degrading 60 mg simazine litre-1 in less than a week has been isolated. These microorganisms showed a low capacity for degrading this herbicide to carbon dioxide. When total DNA was isolated from this group of bacteria, we were able to detect by PCR the presence of only the atzC and the trzN genes. Some components of this bacterial population have been identified by sequencing of specific fragments from bacterial 16S rDNA, including Variovorax sp…

The Isoetes longissima complex (Isoetaceae) in Italy: observations on the morphology of spores and leaves, and taxonomic implications

2014

The morphological variability of the Isoetes longissima complex in Italy has been analyzed, on the basis of selected herbarium specimens. Observations were made on spore ornamentation and size, number of leaves per plant and maximum leaf length, velum extension and alae width in the basal portion of leaves. The first count of chromosome number on plants from Italy is also made. On the basis of our observations, the five taxa here considered are attributed to two taxa, treated at the species level as follows: I. longissima (incl. I. velata and I. velata [unranked] sicula), and I. tiguliana (incl. I. dubia). Italian distribution of these species is also given.

Obras en el Real Monasterio de la Santísima Trinidad (siglo XV)

1967

"Il flusso dei suoni mi ha trascinato via". Percorsi di Richard Strauss come giovane artista

2014

Il saggio delinea i percorsi giovanili di Richard Strauss, come compositore e direttore d'orchestra, anche alla luce dei suoi rapporti con Cosima Wagner, con la "cerchia" di Bayreuth e con Gustav Mahler.

Il seicentesco palazzo vescovile di Santa Lucia del Mela (Messina)

2013

The Bishop's Palace in Santa Lucia del Mela (Messina) was built from 1607, commissioned by Don Simone Rao Grimaldi, as prestigious seat for his successors. The riliefs, which are stored in the Archivo General de Simancas, all together with the evaluation of the building and the deed of gift to Filippo III, and the documentary findings due to local scholars, offer the change to consider the constructive issue of a building still less well-known and his "mysterious" architect.

Paracamelichnum Jumillensisn.ichnogen. n.ichnosp., Upper Miocene Camelidae Ichnites from the Hoya de la Sima site (Murcia, Spain)

2009

In the proximity of Jumilla (Murcia, Spain) there is a site called Hoya de la Sima with mammal footprints dating from the Upper Miocene. This site is an old gypsum quarry where footprints of Hipparion, Pecoripeda, Carnivora, Ursidae, and Proboscidea were discovered. While the site was being cleaned and conditioned after the discovery to protect the prints, Camelidae and other prints were unearthed and are currently being studied. The description of the Camelidae ichnites demonstrates that these belong to a new ichnogenera, produced by the prints of Paracamelus. The grouping of trackways is congruent with the gregariousness of these animals and with the concentration observed in similar site…

PAINT : Pareto front interpolation for nonlinear multiobjective optimization

2011

A method called PAINT is introduced for computationally expensive multiobjective optimization problems. The method interpolates between a given set of Pareto optimal outcomes. The interpolation provided by the PAINT method implies a mixed integer linear surrogate problem for the original problem which can be optimized with any interactive method to make decisions concerning the original problem. When the scalarizations of the interactive method used do not introduce nonlinearity to the problem (which is true e.g., for the synchronous NIMBUS method), the scalarizations of the surrogate problem can be optimized with available mixed integer linear solvers. Thus, the use of the interactive meth…

Screening of tropical medicinal plants for antiinflammatory activity

1995

The antiinflammatory activity of different extracts from 16 tropical plant species belonging to 15 different families has been determined. They were administered topically on TPA-induced mouse ear oedema and orally on carrageenan-induced mouse paw oedema. In the latter, extracts from Diospyros leucomelas, Erythrospermum monticolumn, Ficus polita, Heteromorpha trifoliata, Hypericum lalandii, Kirkia acuminata, Pterocarpus angolensis and Zanha africana significantly reduced the oedema 3 h after carrageenan injection. All the extracts were considerably active when assayed topically with only three exceptions.