Judul: Evaluasi Taman Wisata Alam Gunung Pancar Kabupaten Bogor
Abstrak: Ecotourism is a purposeful travel to natural areas to understand the culture and natural history of environment, taking care not to alter the integrity of the ecosystem, while producing economics opportunities that make the conservation of natural resources beneficial to local people.The objectives of this research are 1) to evaluate the feasibility of Gunung Pancar landscape as ecotourism area and 2) to arrange (eco)tourism management plan. Research site is located in Gunung Pancar, Bogor District, 106°54’13” EL - 106°54’58” EL and 6°35’30” SL - 6°35’38” SL. The analysis method of Strength, Weakness, Opportunity, and Threat (SWOT) is used in this evaluation. The results are 1) Gunung Pancar is not suitable for ecotourism according to the comparation analysis between ecotourism standards and existing and 2) the main strategy obtained from SWOT analysis is to make tourism corridors among tourism objects, good management and to improve cooperation.To support the main strategy is in need of management plan that consists of to add some manajers, to add the number of local labours, to hold some trainings for labours, and a good ticketing
Keyword: 

Judul: Estimasi Nilai Ekonomi Wisata dengan Menggunakan Travel Cost Method (Studi Kasus: Taman Wisata Alam Gunung Pancar, Kabupaten Bogor, Jawa Barat)
Abstrak: Gunung Pancar Nature Park is located in Bogor Regency, West Java Province. Natural Park is a conservation area which is supervised directly by the Ministry of Forestry of the Republic of Indonesia. This region has a natural potential such as tourism, hydrology, forest conservation, education, and economic potential. The aim of the present study was to describe policy management strategy descriptively, estimating the total economic value of Gunung Pancar Natue Park by using travel cost method (TCM), and identifying the factors that affect the frequency of tourists visit Gunung Pancar Nature Park. This research also examined the visitor's perception of the aspects in the tourist area, so that the new policy can be obtained from the perception value. The economic value of this tourist area can be estimated by usingTravel Cost Method. This method is calculated based on total consumer surplus, the coefficient of travel expenses, and total visits respondents obtained from the primary data and secondary data. The average of expenses from 40 respondents during the tour is Rp 257 575. The consumer surplus of individuals per visit is Rp 183 150 and the total economic value obtained from this region with annual travel cost method is Rp 10 145 604 395. The factors that influence the frequency of visits in this region is domicile and infrastructure in tourist areas.
Keyword: Bogor Agricultural University, travel cost method., Gunung Pancar Nature Park, forest conservation

Judul: Mathematical model of Hematopoietic Stem Cell in Chronic Myelogenous Leukemia with and without Therapy
Abstrak: Leukemia or blood cancer is a diverse group of neoplastic disease, characterized by the multiplication of abnormal leukocytes or malignant transformation of blood-forming cells in bone marrow and lymphoid tissues. One of the most common types of leukemia is Chronic Myelogenous Leukemia (CML), which is usually diagnosed by the presence of certain chromosomal abnormalities, the so-called Philadelphia chromosome (Ph). One of the treatments of CML is Granulocyte Colony-Stimulating Factor (G-CSF). In this paper, we discuss two Hematopoietic Stem Cell (HSC) models, i.e. HSC without treatment and HSC with G-CSF treatment. The model of HSC without treatment included three equations representing the dynamics of HSC, leukocyte and platelet. Whereas, the model of HSC with G-CSF treatment includes the previous three equations and adds two more equations representing G-CSF injection and G-CSF circulation. The stability behavior of the system approaching the equilibrium points in the simulation study is carried out using Mathematica 7.0. The simulation results show that the G-CSF treatment can successfully decrease the number of HSC, which means reducing the CML.
Keyword: