Judul: Landscape management of Tigaraksa City as The Government District of Tangerang Regency
Abstrak: Tigaraksa City was designed as goverment district of Tangerang Regency. The newly developed landscape of this district was interesting as internship object in the field of Landscape Architecture. The internship activity was conducted in Dinas Kebersihan, Pertamanan, dan Pemakaman (DKPP) - Office of Park and Cemetery - Tangerang Regency for four months. The aim of internship were to gain work experience in Landscape Architecture sector in particular to the landscape management system of Tigaraksa city. The focus of the internship was maintenance activity of area belong to DKPP’s responsibility. The method of the internship was active participation both in the office and the field works. Through the SWOT analysis (strengths, weaknesses, opportunities, threats) to the condition of park and the existing management system, 9 strategies were proposed. These strategies are expected to be reference of management activities in DKPP Tangerang Regency
Keyword: kota tigaraksa, lanskap kota, manajemen lanskap, pusat pemerintahan

Judul: Pengelolaan Lanskap Taman Margasatwa Ragunan Jakarta Selatan
Abstrak: Taman Margasatwa Ragunan (TMR) has been serviced as a conservation, education, research, and outdoor recreation functions. Meantime an evaluation related to the landscape management in TMR is needed to know either management is good and compatible or not. Therefore, the study to identify the aspects that affect the landscape management in TMR has been done by having internship activity. The data needed in this internship include the physical/biophysical aspects, management aspects, legal aspects, economic and social aspects of the TMR. Thus, it will produce a landscape management strategy for TMR. Analysis of data is performed by using the descriptive analysis, visitor comfort analysis, and SWOT analysis. The results of SWOT analysis found that there are nine point of strategies for landscape management of TMR. TMR has some shortcomings in its management. TMR needs more professional management with support from various parties. TMR is under the responsibility of the Dinas Kelautan dan Pertanian of DKI Jakarta, so that TMR needs more attention from the Government of DKI Jakarta
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Judul: Validasi metode analisis kolesterol menggunakan HPLC–ELSD dengan matriks sampel telur ayam
Abstrak: A high-performance liquid chomatography (HPLC) method for the separation and quantification of cholesterol using an evaporative light-scattering detector (ELSD) is described. Detection of cholesterol was achieved in 1,50 until 1,53 minutes using cholesterol standard. A simplified binary mobile phase mixture of hexane and isopropanol (90:10) was used to separate cholesterol. Detection was accomplished with an ELSD, with the following settings: evaporation temperature 50 ºC, air pressure 2,2 bars, flow rate of mobile phase 2 mL/min and grain 7. A calibration curve was obtained from 0 to 5000 μg/g sample, the linear equation of cholesterol is y = 35,58x - 3140, with a correlation coefficient of 0,997. Instrument detection limit (IDL) was 1,07 μg/mL and limit of quantitation (LOQ) was 3,56 μg/mL. Recovery by spikin cholesterol standard in egg sample at low concentration was 122,13%, medium concentration was 108,23%, and high concentration was 44,71%. Methode detection limit (MDL) value was 2,30 μg/g sample. With intra reproducibility value was 0,04%.
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