Search results for "DSO"
showing 10 items of 1609 documents
Creativity and Innovation in Technology-Mediated Journalistic Work : Mapping out Enablers and Constraints
2020
This qualitative study examines creativity and innovation in dispersed, journalistic teams. Specifically, we study the factors enabling and constraining creativity and innovation in journalistic work in technology-mediated settings and explore how technology shapes these phenomena in dispersed journalistic teams. The study is motivated by the media industry’s heightened need for creativity and innovation as well as the changing nature of working life where an increasing amount of work is done via information and communication technologies. By closely examining two journalistic teams and their idea sharing and development processes, this study finds that successful creative work and innovati…
Crowd sourcing and low cost strategies of survey for documentation and analysis of museum collections
2019
In these last years, there has been an increasing use of the Structure from Motion (SfM) techniques applied to Cultural Heritage. The accessibility of SfM software can be especially advantageous to users in non-technical fields or to those with limited resources. Thanks to SfM using, everyone can make with a digital camera a 3D model applied to an object of both Cultural Heritage, and physically Environment, and work arts, etc. One very interesting and useful application can be envisioned into museum collection digitalization. In the last years, a social experiment has been conducted involving young generation to live a social museum using their own camera to take pictures and videos. Stude…
Polymeric Nanoparticles with Neglectable Protein Corona
2020
Small : nano micro 16(18), 1907574 (2020). doi:10.1002/smll.201907574
Las fake news ante el derecho penal español.
2020
Through this brief work we reflect on freedom of expression and the criminalization of lies at a time when fake news has gained prominence
Analytical applications of porous cyclodextrin-based materials: a versatile strategy
2022
La presente Tesis Doctoral contempla dos grandes líneas de actuación estrechamente relacionadas entre sí. La primera de ellas consiste en la síntesis, caracterización y modificación de materiales porosos basados en ciclodextrinas para su uso como fases sólidas adsorbentes en técnicas de extracción y muestreo ambiental de compuestos que puedan ser de interés en los campos de la seguridad alimentaria, clínico o medioambiental. La segunda línea de actuación consiste en la puesta a punto de procedimientos analíticos completos con capacidades mejoradas respecto a los ya existentes para la determinación de estos analitos que utilicen como fases sólidas extractantes los materiales desarrollados co…
A COLAB model Of workplace transformation in the criminal justice context
2021
AbstractThis chapter presents the COLAB model for promoting organisational learning and innovation with potential application in criminal justice-related organisations. We describe this model as a toolkit that built on the Change Laboratory model of workplace transformation but one augmented with the beneficial components of Activity Clinics, Boundary Crossing Workshops and Codesign methods and developed within the criminal justice context. Limitations and future directions for the model are discussed.
Influence de la symétrie et de la taille de la molécule adsorbée sur le processus d'adsorption des composés éthyléniques sur une zéolithe de topologi…
2005
This manuscript lies within the scope of the understanding of the stepped isotherm observed during adsorption, on MFI zeolites, of some organic compounds which have a similar size to that of the pore opening of zeolite. During this work, the process of adsorption of ethylene and tetramethylethylene is initially studied by gravimetry and then by in situ infrared spectroscopy. This last technique enables to follow simultaneously the modifications of the adsorbent and the adsorbate. The analysis of these data lets suppose that the step in adsorption isotherm can be explained by taking account simultaneously of the symmetry and the size of the admolecule. In addition to the infrared bands chara…
Aromātisko sveču un smaržkociņu degšanas rezultātā izdalīto aerosolu daļiņu analīze
2018
Blūma I., zinātniskā vadītāja Dr.ķīm., doc. Osīte A. Maģistra darbs, 66 lappuses, 30 attēli, 24 tabulas, 87 literatūras avoti, 7 pielikumi. Latviešu valodā.Maģistra darbā izskatīta literatūra par aromātisko sveču un smaržkociņu izdalīto aerosolu radīto piesārņojumu iekštelpās un iespējamo kaitējumu cilvēku veselībai. Apskatītas smalko aerosolu daļiņu kvalitatīvas un kvantitatīvas analīzes iespējas, to frakcionēšana un adsorbcija uz cieta adsorbenta. Darbā ievāktas un analizētas aromātisko sveču un smaržkociņu dedzināšanas rezultātā izdalītās aerosolu daļiņas. Noteiktas aerosolu daļiņu un slāpekļa oksīdu masas koncentrācijas paraugu dedzināšanas laikā.
Upgrading landfill gas using a high pressure water absorption process
2014
Abstract The upgrading of landfill gas (methane 54.2 ± 2.0%, carbon dioxide 42.1 ± 2.4% and nitrogen 3.7 ± 1.2%) was studied with a pilot-scale high pressure water absorption system consisting of absorption, desorption and gas drying units. The gas was upgraded in two phases and with two absorption columns operating in sequence in pressures up to 180 bar, and with initial pressures of 8 and 10 bar. This type of high pressure process, where water is used for increasing the gas pressure, does not need a separate compression unit to produce the gas pressure required by gas vehicles. Product gas with a methane contents ranging from 83.0% to 92.1% was achieved with differing process parameters, …
Study of water adsorption and capillary bridge formation for SiO(2) nanoparticle layers by means of a combined in situ FT-IR reflection spectroscopy …
2014
Water adsorption and capillary bridge formation within a layer of SiO2-nanoparticles were studied in situ by means of a combination of quartz crystal microbalance (QCM-D) with dissipation analysis and Fourier transformation infrared reflection absorption spectroscopy (FT-IRRAS). FT-IR data were employed to distinguish the “ice-like” and “liquid-like” contributions and to support the analysis of the QCM-D data concerning mass change and dissipation. Combined measurements show that for SiO2-nanoparticles with a diameter of about 250 nm, the formation of two adsorbed monolayers of water as well as bulk water leads to a rather linear increase in the dissipation for relative humidity values of u…