Search results for "innovative"
showing 10 items of 179 documents
Enhanced light scattering in Si nanostructures produced by pulsed laser irradiation
2013
An innovative method for Si nanostructures (NS) fabrication is proposed, through nanosecond laser irradiation (lambda = 532 nm) of thin Si film (120 nm) on quartz. Varying the laser energy fluences (425-1130 mJ/cm(2)) distinct morphologies of Si NS appear, going from interconnected structures to isolated clusters. Film breaking occurs through a laser-induced dewetting process. Raman scattering is enhanced in all the obtained Si NS, with the largest enhancement in interconnected Si structures, pointing out an increased trapping of light due to multiple scattering. The reported method is fast, scalable and cheap, and can be applied for light management in photovoltaics. (C) 2013 AIP Publishin…
MALTE INNOVATIVE IN AMBITO ARCHEOLOGICO
2015
The aim of this study is the formulation of a special mortar with improved adhesion, elasticity, workability, water resistance compared to traditional mortars. This has been achieved thanks to the addition of nanostructured products able to influence the reaction of water with the hydraulic binder, in order to reduce the drying shrinkage and the subsequent micro-cracks, increasing the elasticity of the material and favoring the anchoring to the surface application. The study focused on laboratory testing of innovative mortars, based on a mixture of hydraulic lime, pozzolana and a nanostructured additive based on silica nanoparticles in aqueous solution. The physical and mechanical character…
Ionic and Free Solvent Motion in Poly(azure A) Studied by ac-Electrogravimetry
2011
International audience; This work is focused on the mechanistic aspects of the redox behavior of poly(azure A) taking advantage of the controlled modulation of their oxidation states by ac-electrogravimetry. The originality of this technique is its ability to discriminate between cation and anion involved in the charge compensation process and the accompanying free solvent transfer, directly or indirectly. Two processes were proposed where the faster ionic exchange is considered to be the participation of the anion species acting as counterions whereas the slower one is related to the proton transfer. The proton is implied as reactants for the two electroactive sites identified in the polym…
Management by objective enhances innovation behavior: An exploratory study in global management consulting
2018
The goal of this study is to explain the complex effect of management by objective practices on employees' innovative behavior. Instead of considering individual goal orientation and/or formal creativeness-related goal assignment (as in the recent literature), the focus of this paper is on exploring whether the official adoption of management by objective practices may foster employee innovative behavior. Basing on the results of 2 exploratory interviews with 2 senior managers of 2 global consulting companies, we build our conceptual model. We use a goal-based view to this purpose. Then, we test the model by using data collected by surveying 80 consultants employed in 17 different managemen…
High-commitment work practices and the social responsibility issue: interaction and benefits
2021
Human Resource Management (HRM) has a potentially vital role to play in addressing the new challenges that companies have to face and in delivering initiatives in the framework of corporate sustainability. Our work attempts to shed light on the strategic role of High-Commitment Work Practices (HCWP) as a Corporate Sustainability (CS) partner and, more specifically, to analyze the implications of their integration on the competitiveness of the firm. With this purpose, we apply a qualitative methodology, using a single case study, to explore and explain why and how the interaction between HCWP and CS takes place. The results show how this interaction encourages the formulation and implementat…
Intention to use mobile customer relationship management systems
2014
Purpose – The purpose of this paper is to investigate the behavioral intentions of business-to-business (B2B) sales managers to use mobile customer relationship management (CRM) systems in the course of their day-to-day activities. Design/methodology/approach – An extended Technology Acceptance Model (TAM) of mobile CRM system adoption is developed and tested with data from 105 international sales managers representing five B2B companies. Findings – The study extends the TAM framework with three additional constructs derived from mobile technology and sales force automation literature, namely personal innovativeness in the domain of IT, perceived risk, and perceived reachability. The model…
Authentic Audiovisual Resources to Actualise Legal Interpreting Education
2015
New Zealand Aotearoa is an English-medium country and a home to a high number of minority migrant groups speaking over 160 different languages. To cater to the needs of such a diverse population, the Interpreting and Translation Team at Auckland University of Technology has developed a language-neutral pedagogy using a range of innovative teaching methods. One method is the use of authentic audiovisual material incorporating extracts from murder trials to raise awareness of courtroom discourse in general, and lawyers’ questions in particular. The aim of this study was to ascertain to what extent audiovisual clips are beneficial in legal interpreter education. After viewing audiovisual clips…
Temporally precise control of single-neuron spiking by juxtacellular nanostimulation
2017
Temporal patterns of action potentials influence a variety of activity-dependent intra- and intercellular processes and play an important role in theories of neural coding. Elucidating the mechanisms underlying these phenomena requires imposing spike trains with precisely defined patterns, but this has been challenging due to the limitations of existing stimulation techniques. Here we present a new nanostimulation method providing control over the action potential output of individual cortical neurons. Spikes are elicited through the juxtacellular application of short-duration fluctuating currents (“kurzpulses”), allowing for the sub-millisecond precise and reproducible induction of arbitr…
Drug survival of anakinra and canakinumab in monogenic autoinflammatory diseases: observational study from the International AIDA Registry
2021
Abstract Objectives To investigate survival of IL-1 inhibitors in monogenic autoinflammatory disorders (mAID) through drug retention rate (DRR) and identify potential predictive factors of drug survival from a real-life perspective. Patients and methods Multicentre retrospective study analysing patients affected by the most common mAID treated with anakinra or canakinumab. Survival curves were analysed with the Kaplan-Meier method. Statistical analysis included a Cox-proportional hazard model to detect factors responsible for drug discontinuation. Results Seventy-eight patients for a total of 102 treatment regimens were enrolled. The mean treatment duration was 29.59 months. The estimated D…
Kawasaki disease: Guidelines of Italian Society of Pediatrics, part II - Treatment of resistant forms and cardiovascular complications, follow-up, li…
2018
Abstract This second part of practical Guidelines related to Kawasaki disease (KD) has the goal of contributing to prompt diagnosis and most appropriate treatment of KD resistant forms and cardiovascular complications, including non-pharmacologic treatments, follow-up, lifestyle and prevention of cardiovascular risks in the long-term through a set of 17 recommendations. Guidelines, however, should not be considered a norm that limits the treatment options of pediatricians and practitioners, as treatment modalities other than those recommended may be required as a result of peculiar medical circumstances, patient’s condition, and disease severity or individual complications.