Search results for " DOC"
showing 10 items of 1281 documents
Optimizing the SYBR green related cyanine dye structure to aim for brighter nucleic acid visualization
2022
In recent years, the studies of RNA and its use for the development of RNA based vaccines have increased drastically. Although cyanine dyes are commonly used probes for studying nucleic acids, in a wide range of applications, there is still a growing need for better and brighter dyes. To meet this demand, we have systematically studied the structure of SYBR green-related cyanine dyes to gain a deeper understanding of their interactions with biomolecules especially how they interact with nucleic acids and the structural components which makes them strongly fluorescent. Herein, five new dyes were synthesized, and their photophysical properties were evaluated. Observations of photophysical cha…
Scripsi manu mea Hartmann Schedel in Munich, Bayerische Staatsbibliothek, clm 490
2014
The Padua-trained medical doctor Hartmann Schedel (1440–1514) of Nuremberg is today perhaps best known for his Liber Chronicarum, printed in Latin and German (Weltchronik) in 1493 with an ambitious programme of xylographies. Thanks to his well-spent study years in Padua (1463–1466), he also played an important role in the dissemination of Italian humanism north of the Alps, as witnessed, for example, by his important collection of inscriptions and Humanist texts. His rich library, consisting of manuscripts, both autographs and written by others, and printed books, was bought from his family by H. J. Fugger of Augsburg (1531–1598) in 1552. Fugger’s library was passed to the Bavarian Court Li…
Investigating the success of ERP systems in Pakistan : end-users' perspective
2016
The global business environment is changing rapidly, and organisations from developing countries such as Pakistan have to re-engineer their business processes to meet the challenges of increased competition and rising customer expectations. Enterprise resource planning (ERP) systems intend to deliver many benefits, such as business automation, reduced operating costs, accurate demand forecasts, better decision-making and improved customer service. However, organisations adopting ERP systems encounter many types of problems that may lead to failures in processes, expectations and interactions. In order to address these failures, researchers have identified the critical success factors in the…
El Maestro de Portillo y el Maestro de Calzada. Sobre el dibujo subyacente y nuevas atribuciones
2020
El trabajo presenta unas tablas que recientemente han aparecido en el mercado artístico. Cuatro de ellas las atribuimos al anónimo Maestro de Portillo. Una quinta tabla, subastada en Italia, la adscribimos al Maestro de Calzada, que trabajó, sobre todo, en el ámbito vallisoletano. Estas personalidades artísticas continúan en el anonimato, seguramente por la escasa documentación conservada en el territorio donde ejercieron su profesión. No obstante, las diversas campañas de trabajo que henos realizado por el entorno castellano y el conocimiento de algunas colecciones privadas, nos ha permitido obtener fotografías digitales infrarrojas de algunas de sus obras que nos han permitido conocer el …
Questioni in ordine alla tutela processuale del controinteressato nel giudizio in materia di accesso
2003
Explorando las desigualdades sociales y formas de contrarrestarlas
2019
Production of INCASI Project H2020-MSCA-RISE-2015 GA 691004 La propuesta de este artículo es presentar una experiencia actual de innovación docente en la que se vincula la enseñanza de la Sociología con la investigación desarrollada en el proyecto europeo INCASI: International Network for Comparative Analysis of Social Inequalities. La experiencia docente se aplica en la asignatura de Sociología, con alumnado de primer curso, del grado de Gestión y Administración Pública, de la Facultad de Derecho, de la Universidad de Barcelona. El eje central del trabajo desarrollado por el alumnado es realizar una investigación sociológica exploratoria sobre una desigualdad social y observar e idear polí…
RPAS AND TLS TECNIQUES FOR ARCHAEOLOGICAL SURVEY: THE CASE STUDY OF THE ARCHAEOLOGICAL SITE OF ERACLEA MINOA (ITALY)
2018
Abstract. Digital documentation and 3D modelling of archaeological sites are important for understanding, definition and recognition of the values of the sites and of the archaeological finds. The most part of archaeological sites are outdoor location, but a cover to preserve the ruins protects often parts of the sites. The possibility to acquire data with different techniques and merge them by using a single reference system allows creating multi-parties models in which 3D representations of the individual objects can be inserted. The paper presents the results of a recent study carried out by Geomatics Laboratory of University of Palermo for the digital documentation and 3D modelling of E…
3D survey in complex archaeological environments: An approach by terrestrial laser scanning
2018
Abstract. The survey of archaeological sites by appropriate geomatics technologies is an important research topic. In particular, the 3D survey by terrestrial laser scanning has become a common practice for 3D archaeological data collection. Even if terrestrial laser scanning survey is quite well established, due to the complexity of the most archaeological contexts, many issues can arise and make the survey more difficult. The aim of this work is to describe the methodology chosen for a terrestrial laser scanning survey in a complex archaeological environment according to the issues related to the particular structure of the site. The developed approach was used for the terrestrial laser s…
UAV SURVEY FOR THE ARCHAEOLOGICAL MAP OF LILYBAEUM (MARSALA, ITALY)
2019
Abstract. Collecting information and mapping are fundamental aspects of systematic archaeological excavation, documentation and interpretation. The process of recording physical evidence is the first step in the archaeological study with the goal to derive spatial and semantic information from the gathered and available data. Archaeological reports always include 2D maps, sections, data distribution and other spatial data. Indeed, the representation is inseparable from the archaeological practice, but this is undoubtedly a time-consuming activity. Nowadays, archaeologists can take advantages of various recording techniques to produce highly accurate 3D models and ortho-images of archaeologi…
El professor com a avaluador d'aprenentatges: una experiència
2009
L’objectiu d’aquest article és presentar una experiència d’innovació docent que s’ha portat a terme en la Universitat de Vigo. Amb motiu del canvi de metodologia docent que s’exigeix amb la imminent implantació del EEES, s’ha pretès, en la mesura que siga possible, crear un entorn d’aprenentatge on els alumnes se sentires còmodes i tranquils i, s’implicaren de forma activa en el seu procés d’aprenentatge. Al canviar el rol de l’alumne era necessari canviar, també, el rol del professor, que passa a ser avaluador no només de coneixements, sinó també de destreses i capacitats que són, en última instància, les que li van a permetre sobreviure en el món professional.