Monotonic continuous-time random walks with drift and stochastic reset events

In this paper we consider a stochastic process that may experience random reset events which suddenly bring the system to the starting value and analyze the relevant statistical magnitudes. We focus our attention on monotonic continuous-time random walks with a constant drift: The process increases between the reset events, either by the effect of the random jumps, or by the action of the deterministic drift. As a result of all these combined factors interesting properties emerge, like the existence (for any drift strength) of a stationary transition probability density function, or the faculty of the model to reproduce power-law-like behavior. General formulas for two extreme statistics, the survival probability, and the mean exit time, are also derived. To corroborate in an independent way the results of the paper, Monte Carlo methods were used. These numerical estimations are in full agreement with the analytical predictions.

Passport to a profession in the degree of pharmacy: how to integrate university students into the real world of work: "Passport to a profession in Pharmacy"

The incorporation of the Spanish university system into the European Higher Education Areahas brought about a series of adaptations. Among the recommendations is the inclusion ofan external training period in a company, which has resulted in significant changes in thedegree syllabus in order to balance the theoretical and practical education required by thestudents. This new framework has been legally confirmed by the Spanish Government and, inthe case of the University of Barcelona, by the publication of internal guidelines. Takingadvantage of this new opportunity to adapt the Pharmacy degree to real-world problems inindustry, the Dean’s team of the Faculty of Pharmacy, with the support of the Facultyadministrative staff and the Students Advisory Service, have assumed the challenge ofincluding a new subject in the syllabus entitled Training in Companies.In parallel, a new activity has been set up to ensure that the students choose the mostsuitable company department/job for them and to help them pass the company interview.Under the name of Passport to a Profession, a series of ten explanatory talks has beenscheduled every academic year. These talks deal with a broad range of topics aimed atproviding the students with the basic tools they will need to make the most of a companytraining period and to make headway in the professional world when they finish theirdegree. In addition, three Faculty of Pharmacy-Pharmaceutical company workshops and tworound-table conferences have been held in the last two years in order to bring the universityand industry together. Notably, the project to provide students with company training isexpanding on an international level, with two to three undergraduate students contractedevery year by a United Kingdom-based multinational pharmaceutical company.The statistical data of the whole process has been analysed for a more in-depthunderstanding of the activity and to improve the programme.

Students competences in Business Administration subjects

The evaluation of the competences acquired by the students in the context of a university education system is needed to enable professors to develop teaching-learning processes tailored to students" needs. The main goal of this paper is to analyze in depth the profile of the acquired competences of the bachelor students in Business Administration subjects. In that sense, this paper explains an experience in assessing bachelor student"s competences by applying an ICT-based digital platform designed for the selfassessment of personal and social competences. In particular, we apply an evaluation tool which was specifically designed for self-evaluating the project managers" generic and specific competences. The authors of this research have previous experience in implementing this evaluation tool in the subjects of Business Administration, Operations Management and Strategic Management taught in the Faculty of Economics and Business of the University of Barcelona. In this paper, the results show that there exist significant differences in the self-evaluation of competences depending on the respondent gender. This kind of tools benefits the three parties involved: students, university managers and organizations, and should be applied along the Bachelor as a transversal project and adapt the programs to achieve graduate students with higher levels of social and personal competences, as demanded by the labour market.

Method development for the simultaneous determination of methylmercury and inorganic mercury in seafood

This paper reports the method development for the simultaneous determination of methylmercury MeHgþ) and inorganic mercury (iHg) species in seafood samples. The study focused on the extraction and quantification of MeHgþ (the most toxic species) by liquid chromatography coupled to on-line UV irradiation and cold vapour atomic fluorescence spectroscopy (LC-UV-CV-AFS), using HCl 4 mol/L as the extractant agent. Accuracy of the method has been verified by analysing three certified reference materials and different spiked samples. The values found for total Hg and MeHgþ for the CRMs did not differ significantly from certified values at a 95% confidence level, and recoveries between 85% and 97% for MeHgþ, based on spikes, were achieved. The detection limits (LODs) obtained were 0.001 mg Hg/kg for total mercury, 0.0003 mg Hg/kg for MeHgþ and 0.0004 mg Hg/kg for iHg. The quantification limits (LOQs) established were 0.003 mg Hg/kg for total mercury, 0.0010 mg Hg/kg for MeHgþ and 0.0012 mg Hg/kg for iHg. Precision for each mercury species was established, being 12% in terms of RSD in all cases. Finally, the developed method was applied to 24 seafood samples from different origins and total mercury contents. The concentrations for Total Hg, MeHg and iHg ranged from 0.07 to 2.33, 0.003-2.23 and 0.006-0.085 mg Hg/kg, respectively. The established analytical method allows to obtain results for mercury speciation in less than 1 one hour including both, sample pretreatment and measuring step.

Learning journalistic opinion genres using CLIL methodology

The Faculty of Business and Communication recently started an internationalization process that, in two year’s time, will allow all undergraduate students (studying Journalism, Audiovisual Communication, Advertising and Public Relations, Business and Marketing) to take 25% of their subjects in English using CLIL methodology. Currently, Journalism is the degree course with the greatest percentage of CLIL subjects, for example Current Affairs Workshop, a subject dedicated to analyzing current news using opinion genres. Moreover, because of the lack of other subjects offered in English, ERASMUS students have to take some journalism subjects in order to complete their international passport, and one of the classes they choose is the Current Affairs Workshop. The aim of this paper is to explore how CLIL methodology can be useful for learning journalistic opinion genres (chat-shows, discussions and debates) in a subject where Catalan Communication students –with different levels of English- share their knowledge with European students of other social disciplines. Students work in multidisciplinary groups in which they develop real radio and TV programs, adopting all the roles (moderator, technician, producer and participants), analyzing daily newspapers and other sources to create content, based on current affairs. This paper is based on the participant observation of the lecturers of the subject, who have designed different activities related to journalistic genres, where students can develop their skills according to the role they play in every assignment. Examples of successful lessons will be given, in addition to the results of the course: both positive and negative. Although the objective of the course is to examine professional routines related to opinion genres, and students are not directly graded on their level of English, the Catalan students come to appreciate how they finally overcome their fear of working in a foreign language. This is a basic result of their experience.

CLIL FAQ’s: Orientacions per a introduir l’anglès a l’aula universitària

“CLIL FAQs: Orientacions per a introduir l’anglès a l’aula universitària” és una publicació oberta dirigida als docents que assumeixen el repte d’introduir una llengua estrangera a l’aula. Es tracta d’un recull d’orientacions sorgides de la pràctica d’un equip interdisciplinari de professors de la Facultat de Ciències de l’Educació de la Universitat Autònoma de Barcelona en el marc d’un projecte de Millora de la Qualitat Docent (Ref. 2010MQD00132). La publicació exposa una sèrie de preguntes o FAQs (Frequent Asked Questions) que creiem que tot docent CLIL es podria fer abans d’introduir l’anglès a l’aula. El grup de docents implicats en el projecte, després de dissenyar coordinadament una sèrie d’activitats en anglès i d’implantar-les a les seves respectives assignatures, ha elaborat aquest llistat de FAQs que miren de respondre amb reflexions, suggeriments d’acció, estratègies didàctiques, exemples i recursos sorgits de la pròpia experiència. En aquest article situem el projecte en el context català, presentem com es va dur a terme i us expliquem què podeu trobar en la publicació que se’n deriva. A mode de conclusió oferim algunes reflexions del grup sobre el treball en equip interdisciplinari, la introducció del multilingüisme a l’aula, els contextos CLIL i la resposta dels alumnes.

Comportament informatiu del professorat de les universitats catalanes

Aquest estudi replica entre el professorat de les universitats catalanes l’estudiIthakaS+R US Faculty Survey 2012amb l’objectiu d’ampliar el coneixement sobre elcomportament informatiu del personal docent i investigació i guiar les actuacions deles biblioteques o algunes polítiques referents a informació científica i a recerca.

El Aprendizaje de las habilidades sociales en la universidad. Análisis de una experiencia formativa en los grados de educación Social y trabajo Social

Se presenta una metodología formativa desarrollada en la asignatura de habilidades sociales de los grados otorgados por la Facultad de Educación Social y Trabajo Social Pere Tarrés de la Universidad Ramón Llull (Barcelona-España). A partir del análisis inicial de las competencias sociales de los estudiantes, se establece un plan de trabajo con la finalidad de que mejoren las habilidades sociales necesarias en el contexto profesional. La metodología se plantea como práctica supervisada que requiere la incorporación del estudiante en la organización, desarrollo y evaluación de la asignatura. Para facilitar esa incorporación se ha introducido un recurso narrativo que da sentido a todas las actividades. Se ha utilizado como indicadores de la validez social de esta metodología los datos recogidos a través encuestas de satisfacción de los estudiantes. Los resultados positivos de la experiencia justifican su difusión y su uso en otras universidades.

Evaluation of a snow avalanche possibly triggered by a local earthquake at Vallée de la Sionne, Switzerland

Snow avalanches are moving sources of infrasonic and seismic energy. They can be triggered by many different mechanisms that include the shaking produced by earthquakes. The forces induced by an earthquake can cause an increase in the load down the slope and can also decrease the shear strength and both effects can cause the release of an avalanche. This phenomenon represents an important hazard associated with earthquakes in snow-covered mountain areas with high seismicity.

Mentoring in the acquisition of professional skills through practices in companies by degree students

Abstract This work has had as objective to analyze the skills acquired through internships in business companies by students of the Faculty of Economics and Business at the University Pompeu Fabra. The internship is a basic item in order to obtain a hard connection between the University and social-economic world where University and Enterprises develop their activity. In this study we want to know about two aspects. The first one, we want to know the profit that is obtained from the Student as a consequence of internship and mentoring. Also, we want to study about the importance of mentoring as a principal element that establishes the relationship between the Student and the Company. Moreover, it has sought to analyze if certain factors such as the size of the company where the practices has been performed, the study rank level that was achieved or the fact of being a man or a woman, were among the determining factors at the time of acquiring the skills. The results presented here indicate that the size of the company that have been making the practices and the gender of the student are related to the acquisition of certain skills. There was not a statistically significant relationship related to the rank level have by the students in the practice. In the future we are going to study if the labor market Integration is easier if the Student has performed work placement. Keywords Skills; employability; internship; meatoring.

University teacher competences in a virtual teaching/learning environment : analysis of a teacher training experience

This paper attempts to shed light on the competencies a teacher must have inorder to teach in online university environments. We will relate a teacher trainingexperience, which was designed taking into account the methodological criteriaestablished in line with previous theoretical principles. The main objective of ouranalysis is to identify the achievements and difficulties of a specific formativeexperience, with the ultimate goal of assessing the suitability of this conceptualmethodologicalframework for the design of formative proposals aiming to contribute tothe development of teacher competencies for virtual environments.

Capillary thermal desorption unit for near real-time analysis of VOCs at sub-trace levels. Application to the analysis of environmental air contamination and breath samples

A capillary microtrap thermal desorption module is developed for near real-time analysis of volatile organic compounds (VOCs) at sub-ppbv levels in air samples. The device allows the direct injection of the thermally desorbed VOCs into a chromatographic column. It does not use a second cryotrap to focalize the adsorbed compounds before entering the separation column so reducing the formation of artifacts. The connection of the microtrap to a GC–MS allows the quantitative determination of VOCs in less than 40 min with detection limits of between 5 and 10 pptv (25 °C and 760 mmHg), which correspond to 19–43 ng m−3, using sampling volumes of 775 cm3. The microtrap is applied to the analysis of environmental air contamination in different laboratories of our faculty. The results obtained indicate that most volatile compounds are easily diffused through the air and that they also may contaminate the surrounding areas when the habitual safety precautions (e.g., working under fume hoods) are used during the manipulation of solvents. The application of the microtrap to the analysis of VOCs in breath samples suggest that 2,5-dimethylfuran may be a strong indicator of a person's smoking status

Structuration and branding of a religious tourism product: Catalonia sacra

This article aims to provide an overview of the products Catalonia has to offer in terms of religious tourism. The growing interest in this kind of tourism worldwide, and in Catalonia itself, along with the region's wealth of religious heritage (particularly connected to the Christian Church) contrast with the lack of religion-based tourism products available, which results in its absence from the region's image as a tourism destination. In view of this, the Faculty of Tourism (University of Girona), the Vic Bishopric's Albergueria-Centre for Cultural Dissemination and the Tarraconense Episcopal Conference's Interdiocese Secretariat for the Custody and Promotion of Holy Art (SICPAS) decided to address the situation with the help of funding from the Autonomous Government of Catalonia. In order to re-position Christian religious heritage in the image of Catalonia as a tourist destination, the aforementioned parties embarked upon a project to set up a series of routes throughout the region, branded under the name Catalonia Sacra

Hacia el liaison librarian: transformación de servicios bibliotecarios para dar apoyo a la docencia en la Universitat Oberta de Catalunya (UOC)

Es descriu la transformació esdevinguda en els últims dos anys en un dels dos grups operatius de la Biblioteca Virtual de la Universitat Oberta de Catalunya (UOC), l'equip de Serveis de Biblioteca per a l'Aprenentatge (SBA), que té com a objectiu principal el suport al procés d'aprenentatge i la docència. Es descriu en detall l'elaboració d'una carta de serveis específica per als docents, el propòsit del qual és acompanyar-los en la recerca i selecció de recursos d'aprenentatge per a les assignatures que s'imparteixen a la UOC.