| 1. |
- Lindquist, Malin, 1941-
(författare)
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Museer i samverkan: ”Another busy day” : sedan tolv år samarbetar Länsmuseet på Gotland med afrikanska museer
- 2004
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Ingår i: Kulturmiljövård. - Stockholm : Riksantikvarieämbetet. - 1100-4800. ; :02, s. 40-46
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Kulturen kan ses som den enande länken i ett utvecklingsland och museerna som de lämpligaste institutionerna för strävan till en nationell samhörighetskänsla. Men när museifolk möts över kontinentgränser är inget självklart. Inga förutfattade meningar är sanna. Allt kan göras annorlunda. Samarbete över kulturgränserna är ibland mödosamt men utbytet ömsesidigt inspirerande och ökar förståelsen för att allt är kulturbundet.
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| 2. |
- Lindquist, Malin, et al.
(författare)
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New sensor system for drinking water quality
- 2004
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Ingår i: Proceedings of the ISA/IEEE Sensors for industry conference, 2004. - 0780381432 ; , s. 30-34
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Konferensbidrag (refereegranskat)abstract
- A sensor system suitable for measuring qualitative changes In the chemical and the bacterial content in drinking water is presented. The sensor, an electronic tongue, is based on a voltammetric technique and is therefore robust, simple and sensitive to small changes of water quality in the measured sample. The sensor system is constructed so the liquid sample will flow through the sensing unit while measuring continuously. The sensor has a solid construction, does not contain any fragile parts and is independent of how it is positioned. This creates new approaches and the sensor can easily be mounted on a underwater vehicle for continuous inspection of drinking water reservoirs and continuously monitor the quality of the water as well as be mounted directly on a drinking water tap.
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| 3. |
- Lindquist, Malin, et al.
(författare)
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Virtual water quality tests with an electionic tongue
- 2001
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Ingår i: Proceedings of the 18th IEEE Instrumentation and measurement technology conference, 2001. IMTC 2001. - 0780366468 ; , s. 1320-1324
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Konferensbidrag (refereegranskat)abstract
- The concept of the “electronic tongue” has been used in some experiments to establish the needs of fast and virtual monitoring of aqueous samples, e.g., in the monitoring of drinking water quality. More specifically, the performance of a proposed multi-electrode sensor system, used for voltammetric analysis of aqueous samples, is described. It is, for example, shown how such an “electronic tongue” can be used to monitor the quality of water in a production plant for drinking water. It is pointed out that conventional techniques often determine single concentration of the measured test while in many areas of measurement technology the methodology to extract adequate information from the environment, e.g., the electronic tongue, makes a total water quality estimate based on predetermined constraints extracted from complicated pattern structures. In this approach, experiments are conducted using an electronic tongue to virtually monitor the drinking water quality, measured from the raw water in the river to the tap water of the consumer. It can be shown that a system based on the proposed multi-electrode virtual sensor system is able to detect water quality changes. In these experiments, with the use of signal analysis and statistical multivariate methods we are able to estimate the water quality
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