Search results for "APES"

The genus Orobanche (Orobanchaceae) in Sicily

2011

The taxa of Orobanche occurring in Sicily and on the surrounding islets have been surveyed in the field and in herbaria. In total, 23 species occur in the region. O. litorea is found to be distinct from O. minor and O. thapsoides from O. canescens. O. crenata and O. ramosa are serious pests that cause heavy losses to broad bean and tomato cultures, respectively.

Cibo in città. Dalla foodification al delivery

2021

Many historical centres of our cities have been turned into gastronomic villages en plein air. The food outlets have multiplied and the traditional restaurant has exploded, giving life to a myriad of formats. These formats are increasingly linked to the relaunch offered by Instagram pages, to the apps that manage reservations, to the reviews sites. Linking themselves to the possibilities offered by the web, restaurants have transformed their relationship with the city, the practices of food consumption and the rituals of everyday life. We propose to explore this set of processes, starting from the traditional restaurant, and then moving on to the different forms of food consumption that we …

Premessa

2021

Reading the city sub specie gastronomica means observing the multiple relationships that the language of food and that of space entertain each other. What is highlighted in thie volume is the social value that founds, by merging them, the links between food and cities in the different branches that the authors propose to us. We therefore speak of restaurants and markets, kitchens and dining rooms, supermarkets and taverns, street food and fast food, food and wine tourism and domestic imprisonments.

El papel que desempeñan las teorías en la Biología

2006

Resumen basado en el de la publicación Resumen en inglés Se trata de enfatizar la importancia del término interpretación de la teoría y su uso indebido en la educación científica. También se discute la conveniencia de enseñar biología como una ciencia hipotético-deductiva, y el papel que el mapeo conceptual juega en estos elementos. ESP

Core hole screening and decay rates of double core ionized first row hydrides.

2013

Because of the high intensity, X-ray free electron lasers allow one to create and probe double core ionized states in molecules. The decay of these multiple core ionized states crucially determines the evolution of radiation damage in single molecule diffractive imaging experiments. Here we have studied the Auger decay in hydrides of first row elements after single and double core ionization by quantum mechanical ab initio calculations. In our approach the continuum wave function of the emitted Auger electron is expanded into spherical harmonics on a radial grid. The obtained decay rates of double K-shell vacancies were found to be systematically larger than those for the respective single …

Stimulated Raman-Spectroscopy of the Q-Branch of Nitrogen at High Pressure - Collisional Narrowing and Shifting in the 150-6800 Bar Range at Room Tem…

1992

0026-8976; The Raman Q branch of N2 has been recorded at room temperature in the pressure range 150-6800 bar, which corresponds to densities from 135 to 800 amagat. In this domain, the Raman Q branch profile is mainly determined by the well-known collisional narrowing. The experimental data have been obtained by means of a high resolution stimulated Raman spectrometer. The linewidth and line shift of the band have been accurately measured as functions of the density, and their density dependences have been fitted by polynomials. The minimum of the linewidth and the maximum of the red shift have been clearly observed at respectively 735.8 and 532.3 amagat. The lineshape was found to be Loren…

Transesterification of rapeseed oil over acid resins promoted by supercritical carbon dioxide

2011

The methanolysis of rapeseed oil catalyzed by commercial styrene-divinylbenzene macroporous acid resins was performed in a batch reactor at 100-140 °C and 10-46 MPa to study the effect of supercritical carbon dioxide (scCO2) on the performances of the process. Reaction temperatures of 120-140 °C were necessary to obtain high enough yields of fatty acid methyl esters. Upon addition of scCO2 faster transesterification kinetics was obtained also at the lowest investigated operating pressure (10-11 MPa), working in two fluid phase systems. Experiments performed changing the reaction time indicated that most of the esters were formed during the first 3 h. When the pressure was increased at 38-46…

Red geodésica de 1er. orden y nivelaciones de precisión de España

Llegenda

Illustrazione di una carta geografica del 1455, e delle notizie, che in quel tempo aveansi dell' Antillia

1812

Sign.: [1]-[5]4, [6]3 Notes a peu de pàg.

L'isole piu famose del mondo / descritte da Thomaso Porcacchi da Castiglione aretino e intagliate da Girolamo Porro padovano con l'Aggiunta di molte …

1575

Sig. a-b6, c2, A-R6 Les il. calc. - Capitals grav. xil. Port. arquitectònica. - Text amb postil·les marginals. - Reclams. - Registre. - Errates de pag.