Search results for "LoRa"

Non-speech voice for sonic interaction: a catalogue

2016

This paper surveys the uses of non-speech voice as an interaction modality within sonic applications. Three main contexts of use have been identified: sound retrieval, sound synthesis and control, and sound design. An overview of different choices and techniques regarding the style of interaction, the selection of vocal features and their mapping to sound features or controls is here displayed. A comprehensive collection of examples instantiates the use of non-speech voice in actual tools for sonic interaction. It is pointed out that while voice-based techniques are already being used proficiently in sound retrieval and sound synthesis, their use in sound design is still at an exploratory p…

Growing up morally: An experiential classroom unit on moral development

2015

One reason why many of today’s business leaders are frequently viewed as unethical, corrupt, and corruptible is that values transmitted (implicitly) by university business education courses influence students to ignore ethics. This paper argues that to help future business leaders become more ethical, business school implicit values should reflect a more ethical direction. The present paper describes an experiential pedagogy designed to help students develop morally. It does so by asking students to: 1) participate in exercises sensitizing them to ethical issues, 2) reflect on their own ethical values and decisions they’ve made in the past that either mirror or contradict those values, 3) r…

Desarrollo y evaluación psicométrica de una forma abreviada de la escala de posicionamiento ante el diagnóstico enfermero

2013

El Position on Nursing Diagnosis (PND) es una escala que utiliza la técnica del diferencial semántico para medir las actitudes hacia el concepto diagnóstico enfermero. El estudio objetivó desarrollar una forma abreviada de la versión española de esta escala, evaluar sus propiedades psicométricas y eficiencia. Se utilizó un doble enfoque empírico-teórico para obtener una forma reducida del PND, el PND-7-SV, que fuera equivalente a la original. Mediante un diseño transversal a través de encuesta, se evaluó la fiabilidad (consistencia interna y fiabilidad test-retest), validez de constructo (análisis factorial exploratorio, técnica de grupos conocidos y validez discriminante) y de criterio (va…

Results of efforts made for in situ and ex situ conservation of Abies nebrodensis (Pinaceae) in Sicily

2013

Seed germination of endemic species from Sicily

2009

Contributions for a vascular flora of Tuscany. XIII (813-873)

2021

New localities and/or confirmations concerning 61 specific and subspecific plant taxa of Tuscan vascular flora, belonging to 56 genera and 25 families are presented: Delosperma (Aizoaceae), Ridolfia (Apiaceae), Dracunculus (Araceae), Gamochaeta, Hieracium, Matricaria, Rhagadiolus, Senecio, Tolpis (Asteraceae), Atriplex (Amaranthaceae), Iberis, Thlaspi (Brassicaceae), Legousia (Campanulaceae), Canna (Cannaceae), Lonicera, Symphoricarpos, Valerianella (Caprifoliaceae), Sabulina, Scleranthus, Silene (Caryophyllaceae), Sedum (Crassulaceae), Carex, Cyperus, Eleocharis (Cyperaceae), Orthilia (Ericaceae), Acacia, Albizia, Astragalus, Lathyrus, Medicago, Trifolium, Trigonella (Fabaceae), Streptopus…

Breaking the Gender Gap in Rap/Hip-Hop Consumption

2021

AbstractSome music genres have traditionally and mainly been consumed by men. This is the case of rap/hip-hop. However, data on the consumption of this genre in recent years shows a relevant increase in the number of women interested in this type of music. It would therefore seem to be pertinent to analyse this new trend, not only as a question linked to gender studies but also to marketing decision-making for the music industry, which is struggling to attract new audiences, a factor compounded in the pandemic. To frame this analysis, literature on music consumption, specifically in relation to gender and rap as an alternative music genre, has been reviewed from different approaches. An exp…

Estimación del valor económico de la calidad del agua de un río mediante una doble aproximación: una aplicación de los principios económicos de la Di…

2011

El principal objetivo de la Directiva Marco del Agua de la Unión Europea es logar un “buen estado†de las aguas europeas para el año 2015 mediante una combinación de diferentes medidas. En este estudio, dos métodos de preferencias declaradas, el método de valoración contingente y el método de ordenación contingente, han sido aplicados para obtener la valoración económica de una hipotética mejora de la calidad del agua de un río. La comparación de las dos metodologías muestra que las valoraciones obtenidas con el método de ordenación contingente son considerablemente mayores que las obtenidas con la valoración contingente. Por último, los valores estimados se agregan para obtener una apro…

Optimal Trajectories for Spacecraft Rendezvous

2007

The efficient execution of a rendezvous maneuver is an essential component of various types of space missions. This work describes the formulation and numerical investigation of the thrust function required to minimize the time or fuel required for the terminal phase of the rendezvous of two spacecraft. The particular rendezvous studied concerns a target spacecraft in a circular orbit and a chaser spacecraft with an initial separation distance and separation velocity in all three dimensions. First, the time-optimal rendezvous is investigated followed by the fuel-optimal rendezvous for three values of the max-thrust acceleration via the sequential gradient-restoration algorithm. Then, the ti…

E‐learning in a university interdisciplinary and bilingual context

2008

PurposeThe purpose of this paper is to discuss the use of virtual learning environments in multicultural higher education of two different subjects: foreign language and marketing.Design/methodology/approachThe paper describes the aims, development and results of an interdisciplinary collaboration project was held between two European universities through a webCT system, where students had to work on linguistic aspects and economic and management topics.FindingsUnivariate analysis shows students to have a great interest in the project. Different multivariate techniques determine a strong positive relationship between students' participation, implication and motivation in the project and the…