COMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA
Dengue isoneofthemostrapidlyspreadingdiseaseandhasbecomeamajor health concernintropicalandsub-tropicalcountries.Environmentalfactors, suchaslowandhighlandsclimates,havebeenknowntohavestrongcorre- lations withtheendemicityoftheregion.DenguetransmissioninSemarang (elevation2:45 m)andMalangcities(e...
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id-itb.:391142019-06-24T08:57:33ZCOMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA Saiful Fauzi, Ilham Indonesia Theses dengue,comparison,infectionrate,climate,optimization. INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/39114 Dengue isoneofthemostrapidlyspreadingdiseaseandhasbecomeamajor health concernintropicalandsub-tropicalcountries.Environmentalfactors, suchaslowandhighlandsclimates,havebeenknowntohavestrongcorre- lations withtheendemicityoftheregion.DenguetransmissioninSemarang (elevation2:45 m)andMalangcities(elevation440 ???? 670 m)arestudiedba- sed ontheincidencedatafromthetwocities.Host-vectormodelsofthetype SIR-SI areconstructedtosimulatethetransmissionofdengue.Withnodata on mosquito,andwiththeassumptionthatthemosquitodynamicismuch faster thanthedynamicsofhuman,themosquitodynamicsisreducedatits equilibrium. Inthisreduction,theinfectionrateisreplacedwithatimedepen- dentcoecienttoaccommodatetheunknownenvironmentalfactors.Further, byuseofspiraldynamicoptimization,theinfectionratesforbothcitiesare obtained. Withthenumericalresultsofinfectionrates,comparationofthe patterns andperiodsoftransmissionareshown.Fromtheanalysisoncorre- lation betweenclimatologydata,incidencedata,andtheresultinginfection rates, itisshownthatthetime-lagsbetweenhumidityandincidenceare5 weeksinSemarangand7weeksinMalang.Thetime-lagbetweenresulting infection ratesanddengueincidencedatais4weeksinbothcities. text |
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Dengue isoneofthemostrapidlyspreadingdiseaseandhasbecomeamajor
health concernintropicalandsub-tropicalcountries.Environmentalfactors,
suchaslowandhighlandsclimates,havebeenknowntohavestrongcorre-
lations withtheendemicityoftheregion.DenguetransmissioninSemarang
(elevation2:45 m)andMalangcities(elevation440 ???? 670 m)arestudiedba-
sed ontheincidencedatafromthetwocities.Host-vectormodelsofthetype
SIR-SI areconstructedtosimulatethetransmissionofdengue.Withnodata
on mosquito,andwiththeassumptionthatthemosquitodynamicismuch
faster thanthedynamicsofhuman,themosquitodynamicsisreducedatits
equilibrium. Inthisreduction,theinfectionrateisreplacedwithatimedepen-
dentcoecienttoaccommodatetheunknownenvironmentalfactors.Further,
byuseofspiraldynamicoptimization,theinfectionratesforbothcitiesare
obtained. Withthenumericalresultsofinfectionrates,comparationofthe
patterns andperiodsoftransmissionareshown.Fromtheanalysisoncorre-
lation betweenclimatologydata,incidencedata,andtheresultinginfection
rates, itisshownthatthetime-lagsbetweenhumidityandincidenceare5
weeksinSemarangand7weeksinMalang.Thetime-lagbetweenresulting
infection ratesanddengueincidencedatais4weeksinbothcities. |
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Saiful Fauzi, Ilham |
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Saiful Fauzi, Ilham COMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA |
author_facet |
Saiful Fauzi, Ilham |
author_sort |
Saiful Fauzi, Ilham |
title |
COMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA |
title_short |
COMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA |
title_full |
COMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA |
title_fullStr |
COMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA |
title_full_unstemmed |
COMPARISON OF DENGUE TRANSMISSION IN LOW LAND AND HIGH LAND AREA:CASE STUDY IN SEMARANG AND MALANG,INDONESIA |
title_sort |
comparison of dengue transmission in low land and high land area:case study in semarang and malang,indonesia |
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https://digilib.itb.ac.id/gdl/view/39114 |
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