Search results for "tango"
showing 10 items of 24 documents
UN'EFFICIENTE PROCEDURA DI CALCOLO PER L'ANALISI DI FATICA MULTIASSIALE MEDIANTE I CRITERI BASATI SULL'APPROCCIO DI PIANO CRITICO
2014
In multiaxial fatigue analysis using the critical plane approach, the shear stress amplitude has to be evaluate using proper numerical procedures that elaborate the points of the curve described by the tip of the shear stress vector acting in the analyzed plane. The calculation has to be carried out in several planes centred in the analyzed material plane; furthermore, in the analysis of a component, it has to be repeated in several points. In this paper a procedure that allows to noticeably reduce both the number of planes and the number of points in which it is necessary to evaluate by means of the onerous procedures, with a considerable reduction of the computational times.
Biodiversity dynamics and their driving factors during the Cretaceous diversification of Spatangoida (Echinoidea, Echinodermata)
2004
Abstract Variations in recorded diversity over time present a scrambled signal that is modulated by a large number of variables: the potential of particular life forms to generate evolutionary innovations, external constraints induced by the environment in its broad sense, the heterogeneity of the fossil record and the analytical artefacts due to sampling bias. A key question is how to characterise and quantify the separate input of any given factor in the overall diversity signal. This paper explores the structure of diversity data for spatangoid heart urchins and the sensitivity of recorded diversity to different factors of analytical bias (length of geological periods, proportion of pala…
Informācijas sistēmu pilnveidošana uzņēmumā "DB Schenker Latvija"
2016
Diplomdarba tēma ir „Informācijas sistēmu pilnveidošana uzņēmumā "DB Schenker Latvija” un tā mērķis ir izanalizēt DB Schenker Latvija biznesa procesa nodrošināšanai izmantotās informācijas sistēmas un izstrādāt risinājums šo sistēmu nepilnību novēršanai un pilnveidošanai. Diplomdarbs sastāv no četrām nodaļām. Pirmajā nodaļā autors iepazīstina ar izvēlēto organizāciju, tās statusu un izveides mērķiem, organizatorisko struktūru, saimnieciskās darbības virzieniem, funkcijām, ekonomiskajiem rādītājiem. Otrajā nodaļā tiek teorētiski aplūkota informācijas sistēmu būtība, to galvenie pamatelementi, klasificēšanas iespējas, izstrādes tehnoloģijas un kvalitatīvi izstrādātu informācijas sistēmu rādīt…
Notes on selected Cretaceous echinoids from south-central Sakhalin, Far East Russia
2013
AbstractFrom Albian, Santonian and Campanian strata in south-central Sakhalin, four echinoid taxa are described, illustrated and discussed. In Far East Russia, echinoids are rare constituents amongst mid- and Late Cretaceous macrofaunal assemblages in which inoceramid and non-inoceramid bivalves, plus heteromorph and non-heteromorph ammonites predominate. The sole regular species in the present lot is represented by an incomplete external mould of a primary spine of a rhabdocidarid,Polycidaris(?) sp., from the lower Campanian. Irregular taxa include a fragmentary, specifically indeterminate ‘pygurid’,Echinopygus(?) sp., of late Albian age, as well as two spatangoids. One of these, a toxaste…
Seinäjoki tanssii ja soi: kaupunkitilan festivalisoituminen tangomarkkinoiden aikana
2012
Tango Suomessa
2012
Tangomusiikki ilmiöineen on keskeinen osa suomalaista musiikkikulttuuria. Suomeen tango rantautui jo vuonna 1913, mutta varsinaiseen roihuun tango ilmiönä leimahti 1950- ja 1960-luvuilla. Suomalainen tango on leimautunut perinnekulttuuriksi, joka ei ole kuollut, vaikka sitä ajoittain onkin oltu valmiita hautaamaan: tuoreus on sen vahvuus. Tässä kirjassa joukko musiikintutkijoita lähestyy tangoa Suomessa useista näkökulmista: historiallisesta, kulttuurisesta, musiikkianalyyttisestä, taloudellisesta ja paikallisesta. Näin kirja pyrkii luomaan kokonaisvaltaista kuvaa suomalaisesta tangokulttuurista ja sen sidoksista suomalaisuuteen. Kirja on ensimmäinen kokonaisvaltainen esitys aiheesta ja tar…
Insect repellent and chemical agronomic treatments to reduce seed numberin'Afourer'mandarin. Effect on yield and fruit diameter
2019
Abstract Obtaining citrus fruits without seeds is a recurrent objective for farmers as it is one of the most valued characteristics, especially in mandarins. ‘Afourer’ tangor is a highly valuable well-established mandarin, and a high percentage of seeded fruits are produced under cross-pollination conditions. Several agronomic techniques have been suggested to control presence of seeds, such as covering with nets and copper sulfate (CuSO4) and gibberellic acid (GA3) treatments. Natural bee repellents are also proposed to reduce the number of seeds per fruit. In this study, we aimed to compare the effect of several agronomic treatments to reduce the seed number in 'Afourer' mandarin. To this…
La Fama dell'Ottangolo palermitano di Giovan Battista Maringo
2011
La sezione Apparati che costituisce la seconda parte del volume dedicato ai Quattro Canti di Palermo propone la selezione di alcune fonti a stampa ritenute utili alla comprensione della storia della fabbrica. Nel 1609 vedeva la luce un prezioso libretto commemorativo, La Fama dell’Ottangolo Palermitano, pubblicato a Palermo, contestualmente all’avvio del cantiere. Al di là della retorica celebrativa e della complessa trama di significati e rimandi di natura allegorica e simbolica, l’importanza dell’opuscolo risiede anche nel fatto esso riveste un interesse “documentario”, dal momento che all’interno contiene una breve ma dettagliata descrizione del monumento all’atto della fondazione, quind…
VOLUTAS Fotografías de Iván Rodero Millán para ser proyectadas durante la interpretación de Titán Tango de Keyna Wilkins
2021
Tuberculation in spatangoid fascioles: Delineating plausible homologies
1998
The existing definition of spatangoid fascioles as a narrow band of minute tubercles (miliaries) is inadequate. One reason is that many intermediates between the presence of indisputable fascioles and their total absence are known. Although fascioles are widely used in the classification of spatangoids, diversity of fasciole tuberculation has largely been ignored. We examine fascioles in about 100 spatangoid species, focusing on the earliest manifestations of fascioles (both developmentally and phylogenetically) and on their variable tuberculation. Qualitative observations are complemented by quantitative analyses (ANOVA and PCA) of 21 species. Three types of fascioles are defined according…