Judul: Analisis kesesuaian lahan dan pengembangan kawasan perikanan budidaya di wilayah pesisir kabupaten Kutai Timur
Abstrak: Posisi pengembangan Kabupaten Kutai Timur dalam Rencana Tata Ruang Wilayah Nasional (RTRWN) termasuk dalam Kawasan Andalan Laut (KADAL) Bontang dan sekitarnya dengan sektor unggulan perikanan, pertambangan, dan pariwisata. Namun kenyataannya, saat ini belum ada kebijakan dari Pemerintah Daerah Kabupaten Kutai Timur dalam bentuk arahan tata ruang untuk pengembangan perikanan budidaya di pesisir. Penelitian ini bertujuan untuk: menganalisis kesesuaian lahan wilayah pesisir Kabupaten Kutai Timur untuk budidaya tambak, budidaya karamba jaring tancap, dan budidaya rumput laut; menilai kelayakan finansial pengembangan perikanan budidaya; mengidentifikasi faktor-faktor kekuatan, kelemahan, peluang, dan ancaman yang mempengaruhi pengembangan kawasan perikanan budidaya; merumuskan strategi pengembangan kawasan perikanan budidaya. Metode yang digunakan adalah: analisis data spasial dengan metode SIG, analisis konflik pemanfaatan lahan dengan Proses Hierarki Analitik (PHA), analisis kelayakan usaha, analisis Location Quotient, dan analisis SWOT untuk menentukan strategi pengembangan kawasan perikanan budidaya.
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Judul: Analisis kebijakan pengembangan perikanan di Wilayah Pesisir Kabupaten Tanjung Jabung Timur, Provinsi Jambi
Abstrak: Tanjung Jabung Timurb was established by Regulation Number 44 1999. In the future, the role of fisheries sector can be expected increase because the simple of control span as consequences of autonomy. On the other hand, decision making needs consideration on economy, ecology and social aspect to ensure the sustainable development. One of three aspect to formulate decision is by research. This research was carried out on April to June 2005. The aim of this research is to formulate policy, strategy, action plan of fisheries development and to assess autonomy and function of related institution. Data analysis use AHP (Analytical Hierarchy Process) in Cost and Benefit Frame, SWOT (Strength, Weakness, Opportunities and Threat) Analysis and Authority and Function Analysis. The first of analysis result is capture fisheries, the second quality control of fish product, the third shrimps culture, the fourth shrimps breeding and the last marine culture development There are 10 strategies to follow up this policy, which was implemented on 31 programs. Utilization of coastal fisheries resources in this regency can be expected based on policy, priority strategy and also related institution. .
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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.
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