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Dell Emc: Case Toploader Targus Meridian [53970...
78,96 € *
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Hersteller: Dell EMC Marke: Dell EMC Titel: Case Toploader Targus Meridian Rubrik: Zubehoer // Notebooks // Taschen System: NMS Verkaeufer: averdo

Anbieter: Rakuten
Stand: 24.01.2020
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Dell Emc: PRO Lite 16In Business Case [53970638...
47,59 € *
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Hersteller: Dell EMC Marke: Dell EMC Titel: PRO Lite 16In Business Case Rubrik: Zubehoer // Notebooks // Schutz & Sicherheit System: NMS Verkaeufer: averdo

Anbieter: Rakuten
Stand: 24.01.2020
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Identification of Criteria for the Sustainable ...
54,90 € *
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Developing the Ecotourism Management Criteria and Indicators (EMC&I) can lead to greater understanding of ecotourism (Hollenhorst 1994). The EMC&I are useful tools for improving the quality of ecotourism and for assessing sustainability of the ecotourism management (Abidin 1999). While many ecotourism destinations in the world have their own EMC&I, no such case is reported so far in Vietnam. Besides, the term 'ecotourism' seems to be misused and not fully understood nationwide (Lam 2004). The main findings of this study are that (1) Bach Ma ecotourism is a seasonal, daily and weekend visited mountainous resort destination, (2) The NP staff, local and foreign tourist groups are not significantly different in perception on Priority Rating of SEMC, (3) The expert, local people, tourist agencies and tourist groups are significantly different in Priority Rating of SEMC, (3) Most groups highly prioritize the criteria on nature conservation and environmental education promotion, but not highly favor the criterion on local culture maintenance, and (4) The setting up the public mean priority ranked list of SEM criteria for the area.

Anbieter: Dodax
Stand: 24.01.2020
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Identification of Criteria for the Sustainable ...
56,50 € *
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Developing the Ecotourism Management Criteria and Indicators (EMC&I) can lead to greater understanding of ecotourism (Hollenhorst 1994). The EMC&I are useful tools for improving the quality of ecotourism and for assessing sustainability of the ecotourism management (Abidin 1999). While many ecotourism destinations in the world have their own EMC&I, no such case is reported so far in Vietnam. Besides, the term 'ecotourism' seems to be misused and not fully understood nationwide (Lam 2004). The main findings of this study are that (1) Bach Ma ecotourism is a seasonal, daily and weekend visited mountainous resort destination, (2) The NP staff, local and foreign tourist groups are not significantly different in perception on Priority Rating of SEMC, (3) The expert, local people, tourist agencies and tourist groups are significantly different in Priority Rating of SEMC, (3) Most groups highly prioritize the criteria on nature conservation and environmental education promotion, but not highly favor the criterion on local culture maintenance, and (4) The setting up the public mean priority ranked list of SEM criteria for the area.

Anbieter: Dodax AT
Stand: 24.01.2020
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Researches on Electromagnetic Compatibility of ...
54,90 € *
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This volume contains some researches regarding to the Electromagnetic Compatibility domain (EMC), with applications in navigation, including problems concerning the simulation of disturbing electromagnetic interferences between electric and electronic equipment. Furthermore, the effects of the electromagnetic field on human body are analyzed. The main themes approached are: calculation of the feedback electromagnetic field, electromagnetic interference in case of onboard naval ships computers', simulation of the electromagnetic disturbances against an electronic circuit, a simulation model of the electric discharges and their effects on the human body, a simulation model to produce a high energy electromagnetic pulse by a Flux Compression Generator (FCG), a physical electric model of the human body exposed to the action of the electromagnetic environment and, finally, some issues regarding the EMC shielding.

Anbieter: Dodax
Stand: 24.01.2020
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Researches on Electromagnetic Compatibility of ...
56,50 € *
ggf. zzgl. Versand

This volume contains some researches regarding to the Electromagnetic Compatibility domain (EMC), with applications in navigation, including problems concerning the simulation of disturbing electromagnetic interferences between electric and electronic equipment. Furthermore, the effects of the electromagnetic field on human body are analyzed. The main themes approached are: calculation of the feedback electromagnetic field, electromagnetic interference in case of onboard naval ships computers', simulation of the electromagnetic disturbances against an electronic circuit, a simulation model of the electric discharges and their effects on the human body, a simulation model to produce a high energy electromagnetic pulse by a Flux Compression Generator (FCG), a physical electric model of the human body exposed to the action of the electromagnetic environment and, finally, some issues regarding the EMC shielding.

Anbieter: Dodax AT
Stand: 24.01.2020
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Dell EMC Commercial Grade Case Targus
55,97 € *
zzgl. 5,90 € Versand

Targus Commercial Grade Case for Dell Latitude 5285 / Model No: 460-BCGXDell Latitude 5285 - Tasche - NotebookTargus handelsübliche Hülle für Latitude 5285 und 5290 2-in-1DELL 460-Bcgx. Etui-Typ: Cover, Maximaler Bildschirmdurchmesser: 31,2

Anbieter: Rakuten
Stand: 24.01.2020
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Railways EMC
68,00 € *
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This work addresses EMC issues related to the railway domain, as brought up by industrial experience in applying the European standard EN 50121. The need to test rolling stocks on non-standardized facilities is here shown to be a major source of misinterpretation, eventually leading to overestimating the electromagnetic emissions radiated by a train. In particular, the test procedure described in the standard is shown to yield site-dependent results, due to the weakness of some basic assumptions on the propagation of electric signals along railway supply-lines. To this end, propagation and radiation phenomena along such lines are investigated, under a quasi-TEM assumption, proposing approximate descriptions validated through measurements on actual sites. Direct simulations can thus be used for assessing the impact of the infrastructure. Furthermore, an experimental characterization procedure is proposed in case of lack of a site description, based on magnetic field measurements.

Anbieter: Dodax
Stand: 24.01.2020
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Railways EMC
70,00 € *
ggf. zzgl. Versand

This work addresses EMC issues related to the railway domain, as brought up by industrial experience in applying the European standard EN 50121. The need to test rolling stocks on non-standardized facilities is here shown to be a major source of misinterpretation, eventually leading to overestimating the electromagnetic emissions radiated by a train. In particular, the test procedure described in the standard is shown to yield site-dependent results, due to the weakness of some basic assumptions on the propagation of electric signals along railway supply-lines. To this end, propagation and radiation phenomena along such lines are investigated, under a quasi-TEM assumption, proposing approximate descriptions validated through measurements on actual sites. Direct simulations can thus be used for assessing the impact of the infrastructure. Furthermore, an experimental characterization procedure is proposed in case of lack of a site description, based on magnetic field measurements.

Anbieter: Dodax AT
Stand: 24.01.2020
Zum Angebot