| 1. |
- Alves, Gustavo R., et al.
(författare)
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International Cooperation for Remote Laboratory Use
- 2018
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Ingår i: Contributions to Higher Engineering Education. - Singapore : Springer. - 9789811089176 ; , s. 1-31
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Bokkapitel (refereegranskat)abstract
- Experimenting is fundamental to the training process of all scientists and engineers. While experiments have been traditionally done inside laboratories, the emergence of Information and Communication Technologies added two alternatives accessible anytime, anywhere. These two alternatives are known as virtual and remote laboratories and are sometimes indistinguishably referred as online laboratories. Similarly to other instructional technologies, virtual and remote laboratories require some effort from teachers in integrating them into curricula, taking into consideration several factors that affect their adoption (i.e., cost) and their educational effectiveness (i.e., benefit). This chapter analyzes these two dimensions and sustains the case where only through international cooperation it is possible to serve the large number of teachers and students involved in engineering education. It presents an example in the area of electrical and electronics engineering, based on a remote laboratory named Virtual Instruments System in Reality, and it then describes how a number of European and Latin American institutions have been cooperating under the scope of an Erasmus+ project, for spreading its use in Brazil and Argentina.
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| 2. |
- Bock, O., et al.
(författare)
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Use of GNSS Tropospheric Products for Climate Monitoring (Working Group 3)
- 2020
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Ingår i: Advanced GNSS Tropospheric Products for Monitoring Severe Weather Events and Climate. - Cham : Springer International Publishing. - 9783030139001 ; , s. 267-402
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- There has been growing interest in recent years in the use of homogeneously reprocessed ground-based GNSS, VLBI, and DORIS measurements for climate applications. Existing datasets are reviewed and the sensitivity of tropospheric estimates to the processing details is discussed. The uncertainty in the derived IWV estimates and linear trends is around 1 kg m^2 RMS and ± 0.3 kg m^2 per decade, respectively. Standardized methods for ZTD outlier detection and IWV conversion are proposed. The homogeneity of final time series is limited however by changes in the stations equipment and environment. Various homogenization algorithms have been evaluated based on a synthetic benchmark dataset. The uncertainty of trends estimated from the homogenized times series is estimated to ±0.5 kg m^2 per decade. Reprocessed GNSS IWV data are analysed along with satellites data, reanalyses and global and regional climate model simulations. A selection of global and regional reprocessed GNSS datasets and ERA-interim reanalysis are made available through the GOP-TropDB tropospheric database and online service. A new tropo SINEX format, providing new features and simplifications, was developed and it is going to be adopted by all the IAG services.
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| 3. |
- Bruni, G., et al.
(författare)
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PMT saturation due to large dynamic range
- 2018
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Ingår i: GSI-FAIR Scientific Report 2017. - 2625-8692 .- 2625-8692. ; :1, s. 161-161
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 4. |
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| 5. |
- Nilsson, B, et al.
(författare)
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Components of the alternative pathway
- 1988. - 1
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Ingår i: The Complement System. - : Springer. - 0387182055 ; , s. 23-49
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 6. |
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| 7. |
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| 8. |
- Ahlman, Håkan, 1947, et al.
(författare)
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En "ny" tumörmarkör.
- 1996
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Ingår i: Klinisk Kemi i Norden, 8.. - Göteborg. ; , s. 45-52
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Bokkapitel (övrigt vetenskapligt/konstnärligt)
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| 9. |
- Berggren, Å, et al.
(författare)
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Evaluating reflexive methodologies at Çatalhöyük
- 2014
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Ingår i: Integrating Çatalhöyük: themes from the 2000-2008 seasons : Çatal Research Project vol. 10 - Çatal Research Project vol. 10. - 9781898249320 ; 49, s. 55-68
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Bokkapitel (refereegranskat)
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| 10. |
- Botteldooren, D, et al.
(författare)
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Experimental investigation of noise annoyance caused by high-speed trains.
- 2005
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Ingår i: ICSV 2005–Twelfth International Congress on Sound and Vibration. - : IIAV/CAPS-IST, Lissabon.
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Bokkapitel (refereegranskat)abstract
- The difference in perceived noise annoyance caused by train and highway noise at the same averaged noise level, has led to the introduction of the ’railway bonus’. This bonus has found its way to the noise legislation in many countries, leading to more relaxed restrictions on time averaged noise levels, LAeq. With the introduction of high-speed trains and train-like transportation systems based on magnetic levitation, the question has risen whether the railway bonus can still be applied. The paper reports on an experiment that was conducted to answer this question. The experiment that was performed was different from previous efforts in many ways. Most importantly, the experiment was conducted in a realistic setting, a holiday cottage, and participants were asked to engage in light daily activities such as reading a magazine during the tests. Traffic noise was reproduced in an ecologically valid way, using outdoor loudspeakers. Every ten minutes the participants were asked to judge noise annoyance. At the beginning of the experiment and after about 1.5 hours the participants were also asked to rate a set of 7 master scaling sounds. After this experiment, a more conventional listening test was conducted using 45-s excerpts. The experiment was also unique in the way that 100 participants were selected to be representative for the Dutch population. The selection procedure involved careful screening based on a survey that was administered at the doorstep of 1500 persons’ homes.
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