| 1. |
- Agarwal, Girish Kumar, et al.
(författare)
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Value Changes during Service Delivery
- 2021
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Ingår i: 2021 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC). - : Institute of Electrical and Electronics Engineers (IEEE).
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Konferensbidrag (refereegranskat)abstract
- Most industries are shifting from product-orientedbusiness models towards services to step up the value chain andengage in long-term relationships with their customersthroughout the service lifecycle. Digital technologies arecontributing to servitization in many ways by creating andenabling capabilities like connectivity, IoT, data generation andassessment, etc., for new value generation, distribution, andcapture. Because value is subjective, dynamic, and changes duringthe service lifecycle, service providers need to examine closely thevalue perceptions of customers to constantly provide better valueand remain relevant with the competition. Through a consumersurvey and a longitudinal study of thirteen customers, this paperuses qualitative and quantitative assessment to identify the valuedimensions that play a major role for customers being onboardedon a digital enabled service, and also highlights how customervalue dimensions change over the course of the service lifecycle.One important finding is that change in customer value perceptiondoes not follow a pattern and is highly individual and personal.This opens a discussion regarding the need for hyperpersonalizationin successful servitization, and the role of digitaltechnologies towards the same.
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| 2. |
- Brofelth, Mattias, et al.
(författare)
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Multiplex profiling of serum proteins in solution using barcoded antibody fragments and next generation sequencing
- 2020
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Ingår i: Communications Biology. - : NATURE PUBLISHING GROUP. - 2399-3642. ; 3:1
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Tidskriftsartikel (refereegranskat)abstract
- The composition of serum proteins is reflecting the current health status and can, with the right tools, be used to detect early signs of disease, such as an emerging cancer. An earlier diagnosis of cancer would greatly increase the chance of an improved outcome for the patients. However, there is still an unmet need for proficient tools to decipher the information in the blood proteome, which calls for further technological development. Here, we present a proof-of-concept study that demonstrates an alternative approach for multiplexed protein profiling of serum samples in solution, using DNA barcoded scFv antibody fragments and next generation sequencing. The outcome shows high accuracy when discriminating samples derived from pancreatic cancer patients and healthy controls and represents a scalable alternative for serum analysis. Brofelth, Ekstrand et al use DNA barcoded scFv antibody fragments and next generation sequencing for multiplex profiling of proteins in serum from pancreatic cancer patients with high accuracy. This approach can potentially be used in high throughput precision diagnosis.
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| 3. |
- Gumaelius, Lena, et al.
(författare)
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Outreach initiatives operated by universities for increasing interest in science and technology
- 2016
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Ingår i: European Journal of Engineering Education. - : Taylor & Francis Group. - 0304-3797 .- 1469-5898. ; , s. 1-34
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Tidskriftsartikel (refereegranskat)abstract
- Since the 1990s, the low number of students choosing to study science and technology in higher education has been on the societal agenda and many initiatives have been launched to promote awareness regarding career options. The initiatives particularly focus on increasing enrolment in the engineering programmes. This article describes and compares eight European initiatives that have been established and operated by universities (and in some cases through collaboration with other actors in society). Each initiative is summarised in a short essay that discusses motivation, organisation, pedagogical approach, and activities. The initiatives are characterised by comparing the driving forces behind their creation, how the initiative activities relate to the activities at the university, size based on the number of participants and cost per participant and pedagogical framework. There seem to be two main tracks for building outreach activities, one where outreach activities are based on the university's normal activities, and one where outreach activities are designed specifically for the visiting students.
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| 4. |
- Kullgren, Anders, 1963, et al.
(författare)
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The potential of vehicle and road infrastructure interventions in fatal bicyclist accidents on Swedish roads—What can in-depth studies tell us?
- 2019
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Ingår i: Traffic Injury Prevention. - : Informa UK Limited. - 1538-9588 .- 1538-957X. ; 20:sup1, s. S7-S12
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The objective of this article is to describe the characteristics of fatal crashes with bicyclists on Swedish roads in rural and urban areas and to investigate the potential of bicycle helmets and different vehicle and road infrastructure interventions to prevent them. The study has a comprehensive approach to provide road authorities and vehicle manufacturers with recommendations for future priorities. Methods: The Swedish Transport Administration’s (STA) in-depth database of fatal crashes was used for case-by-case analysis of fatal cycling accidents (2006–2016) on rural (n = 82) and urban (n = 102) roads. The database consists of information from the police, medical journals, autopsy reports, accident analyses performed by STA, and witness statements. The potential of helmet use and various vehicle and road infrastructure safety interventions was determined retrospectively for each case by analyzing the chain of events leading to the fatality. The potential of vehicle safety countermeasures was analyzed based on prognoses on their implementation rates in the Swedish vehicle fleet. Results: The most common accident scenario on rural roads was that the bicyclist was struck while cycling along the side of the road. On urban roads, the majority of accidents occurred in intersections. Most accidents involved a passenger car, but heavy trucks were also common, especially in urban areas. Most accidents occurred in daylight conditions (73%). Almost half (46%) of nonhelmeted bicyclists would have survived with a helmet. It was assessed that nearly 60% of the fatal accidents could be addressed by advanced vehicle safety technologies, especially autonomous emergency braking with the ability to detect bicyclists. With regard to interventions in the road infrastructure, separated paths for bicyclists and bicycle crossings with speed calming measures were found to have the greatest safety potential. Results indicated that 91% of fatally injured bicyclists could potentially be saved with known techniques. However, it will take a long time for such technologies to be widespread. Conclusions: The majority of fatally injured bicyclists studied could potentially be saved with known techniques. A speedy implementation of important vehicle safety systems is recommended. A fast introduction of effective interventions in the road infrastructure is also necessary, preferably with a plan for prioritization.
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