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- Imboden, S., et al.
(författare)
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A Haptic Enabled Multimodal Pre-Operative Planner for Hip Arthroplasty
- 2005
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Ingår i: World Haptics Conference: First Joint Eurohaptics Conference and Symposium on Haptic Interfaces for Virutual Environment and Teleoperator Systems, Proceedings. - 0769523102 ; , s. 503-504
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Konferensbidrag (refereegranskat)abstract
- This paper introduces the multisense idea, with a special reference to the use of haptics in the medical field and, in particular, in the planning of total hip replacement surgery. We emphasise the integration of different modalities and the capability of the multimodal system to gather and register data coming from different sources.
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2. |
- Oquist, M. G., et al.
(författare)
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Nitrification controls N2O production rates in a frozen boreal forest soil
- 2007
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Ingår i: Soil Biology & Biochemistry. - : Elsevier BV. - 0038-0717. ; 39:7, s. 1809-1811
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Tidskriftsartikel (refereegranskat)abstract
- The winter season has been identified as a significant contributor to N2O emissions from boreal soils, but our understanding of the processes regulating these emissions is fragmentary. We investigated potential N-sources and pathways involved in N2O formation in a frozen boreal forest soil by labeling soil samples with N-15-containing substrates, and measured rates of (N2O)-N-15/N-15(2) formation under both oxic and anoxic conditions. Our results showed that all N2O produced in the frozen samples originate from denitrification, but the rate-limiting factor is NO3- availability, which is largely governed by nitrification. This suggests that N2O formation in frozen boreal soils may be sustained for a prolonged period of time, but is governed by a delicate balance of the O-2 regime. (c) 2007 Elsevier Ltd. All rights reserved.
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3. |
- Testi, D., et al.
(författare)
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A multimodal and multisensorial pre-operative planning environment for total hip replacement
- 2005
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Ingår i: Proceedings - Third International Conference on Medical Information Visualisation - BioMedical Visualisation, MediVis 2005. - 0769523935 - 9780769523934 ; , s. 25-29
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Konferensbidrag (refereegranskat)abstract
- This paper describes a new environment for the pre-operative planning of total hip replacement. The system is based on a multimodal/multisensorial interface, which includes advanced software visualisation and evaluation modules for the planning and state-of-the-art technologies for immersive interface (stereoscopic display, different six degrees of freedom tracking technologies, speech recognition, and haptic feedbacks). This paper is focused on the final clinical application description. More specific visualisation-related modules are described in other related papers.
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