Judul: Relationship Between Urban Green Space and Surface Temperature By Using Image LANDSAT TM/ETM+ (Region : DKI Jakarta)
Abstrak: Urban Green Space (RTH) is regions covered by different types of vegetation in order to support direct and indirect benefits for the comfort and well-being. Jakarta has a rapid land cover changes every year, and the increased activity of the city brought an indirect impact on climate in the component elements. RTH reduction affects climate elements, one of which is surface temperature. Surface temperature is strongly influenced by the conditions of closing its land because of the nature of emissivity and thermal conductivity. This study examines the relationship between green space and the surface temperature using remote sensing techniques of LANDSAT satellite in 1992, 1997, 1999, 2000, 2001, 2004, and 2006. The technique used to determine the value of green space that is a supervised classification of various types of closure land use channel 5, 4, 2 (RGB), and to determine the surface temperature is used channel 6 (thermal) by processing the spectral radiance values and the digital number. The area of green space in a row in 1992, 1997, 1999, 2000, 2001, 2004, and 2006, was 42.2%, 32.1%, 29.7%, 27.4%, 26.3%, 22.5%, and 19.3%. While the surface temperature values obtained by the RTB 29oC-42oC, 27oC-30oC RTH, and a body of water 17-26oC. Surface temperature is strongly influenced by the conditions of closing its land, so the reduction in green space contributes to an increase in surface temperature.
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Judul: Distribusi Spasial Suhu Permukaan dan Kecukupan Ruang Terbuka Hijau di Kota Semarang
Abstrak: Semarang is one of cities that become center of public activity which is always developing in many aspects such as settlement, , roads, industries and other infrastructures. Unfortunately, The development seems to ignore environmental sustainability, in which large of green open space are converted into other land uses. The conversion will lead micro climate changes resulted in Urban Heat Island and green house effect. Those phenomenon can be observed by utilizing Geographic Information System and remote sensing. The objectives of the research are as follows : (1) land cover type identification and surface thermal of spatial distribution, , (2) the relationship between surface thermal with Green Space capacity, open land and built areas. (3) the relationship between surface thermal with Normalized Difference Vegetation Index (NDVI), through interpretation and landsat Imaginery 7 ETM. The research area situated at in Semarang City and data used were Landsat Imaginery 7ETM path/row 120/065 acquiring on April 2001 and June 2006. Landsat imagery were analyzed using an Arc View 3.2 and ERDAS Imagine 8.5 software. Surface temperature were estimated using band 6. Those analysis were aimed to identify relationship between surface thermal with Green Space, the open land, built area and NDVI. Semarang city with 38.721.70 Ha are dominated by land cover, such as built area 27.52% on year 2001 and 35,58% in 2006. The biggest land cover changes happened on built area and with advancing is 8.06%. Thermal Surface distribution were found ranges from <20 oC - ≥34 oC. The area which have thermal surface value of ≥34 oC was expanded from 16.80 % in 2001 to 25.68% in 2006. However, green space capacity areal are still covering 30%, inline with proportion based on UU. No.26 on 2007 about areal governance. The relationship between surface thermal with Green Space and other land uses were identified. It showed that surface temperature of open space area is lower than other landuses such as bare land and settlement. Moreover, It analysis result showed that surface temperature will infllence by NDVI, in which the surface temperature will increase by the lowering NDVI and vice versa.
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Judul: Akupuntur pada Kasus Konstipasi Kucing Persia.
Abstrak: Seekor kucing betina ras persia bernama Lucy telah mengalami konstipasi yang berulang kali sehingga terjadi kronis. Terapi akupuntur digunakan sebagai pengobatan alternatif dalam studi kasus ini dengan tujuan meningkatkan motilitas gastrointestinal. Studi kasus ini bertujuan untuk mengetahui efek akupuntur pada kasus konstipasi di kucing Lucy. Terapi akupuntur dilakukan dengan menggunakan dry neddle pada titik BL-21, BL-25, CV-4, CV-6, CV-12, GV-1, ST-25, dan ST-36. Terapi dilaksanakan selama 15 menit setiap terapi dan dilakukan seminggu 3 kali sampai terjadi perkembangan persembuhan. Berdasarkan hasil pemeriksaan fisik dan pemeriksaan penunjang radiografi, terdapat penumpukan feses yang banyak dari kolon hingga rektum. Kucing dapat defekasi dengan lancar setelah terapi ke-3 dan kondisi kucing yang awalnya buruk semakin membaik.
Keyword: akupuntur, dry needle akupuntur, konstipasi, motilitas gastrointestinal