Judul: Potensi  Sumberdaya  Perairan dan  Interaksi  Masyarakat  di  Cagar  Alam Pulau Sempu  (Studi Kasus  : Desa) Tambakrejo. Kec. Sumbermanjing Wetan, Kab. Malang  .Jawa Timur).
Abstrak: Puiau Sempu merupakan eagar alam yang terletak di Desa Tambakrcjo. Kecamatan Sumbermanjing Wetan. Kabupaten Malang. Cagar Alam Puiau Sempu sekarang ini mendapflt perhatian yang cukup besar kal'ena digunakannya kawasan tersebut sebagai tempat latihan oleh militer (Malang Pas 30, 31 Desember 1998 dan 2, 5 lanuari 1999), Kerusakan Cagar Alam Puiau Sempu selain akibat digunakannya latihan militer, juga karena ulah warga sekitarnya. Banyak warga yang tertangkap basah saat mcmbabat pahon-pohon besar. Ka\vasan pesisir pantai Pulau Sempu mempunyai potensi perairan yang besar. antara lain berbagai maeam ikrm dan hutan bakau, tCJ't1l1lbu karang dan mangrove. Dengan potensi perairan yang belu111 teridentitikasi seem•a lengkap, maka untuk mengembangkan dan lebih meningkatkan peranan sektor perairan Pulau Sempu, perlu didukllng oleh adanya berbagai program di selnor perairan. Program tersebllt diharapknn didasarkan pad a konc1isi sosial dan ekonomi masyarakat setempat. Masyarakat setempatlah yang menclapat pengaruh yang nyata apabila terdapat peningkatan di sektor perairan. Penelitian ini bertlljuan llntllk mengetahui kondisi dan potensi sumberdaya perairan eli eagar Pulau Sempu dan kawasnn sekitarnya, mengetahui kondisi sosiai ekonomi masyarakat sekitar kawHsan eagar Aiam Pulau Sempu. mengidentifikasi pemanfaatan stll11berdaya perairan oleh masyarakat sekitar dan latar belakang pemanfaatannya dan mengetahui interaksi antara masyarakat c1engan sumberclaya perairan di eagar Alam Pulau Sempu khususnya dalam halmanfaat sosial ekonomi bagi masyarakat. Peneiitian ini clilaksanakan eli sekitar kawasan eagar Ala1l1 Pulau Se1l1pu. kawasan perairall yang 1l1angelilingi Cagnr Alam Putau Sempu yang dikhususkan pada masyarakat Desa Tambakrejo. Kecamatan SumbermBnjing Wetan. Kabupaten Malang. Jawa Timur. Penelitian dilaksanakan selamil kurang lebih dua bulan. yaitu akhir bulan .1anuari hingga akhir bulan Maret 1999. Mctode yang dilakllkilll ynitll metode sampel klaster (Sample Klusler). Snl11pel klaster ini dilakukun dengan mengidenti likasi IllHtapencailarian seillruh pemiuduk des'1 kCllludian IllcnyusuIlI1Y" berdasarkan urutan tertentu. Untllk mempeljelas dalam pengllmpllian dan analisis data. maktl dil;:kukan stratinkasi mali.lpencaharian pokok serta dilakukall pemilihnn respondcn lllllUk m:lsing- mHsing matapencailarian pllkok. Jellis ikan yang banyak ditangkap adalnh ikan gclodok (Perioplha/J1IlfS coe/relll'eri). ikan bongkol (TI~rl1llllS ,,/;'ocal'(,s) dan iknn IUrllmi «(rpse!lIrlis (il'/ieep). PCllangkapan ikun menggulll1kall pcrahll motor dan dijual <.Ii tempat peielangan ikan Sendang Biru. Terumhu karang yang terdapat di eagar Alam Pulau Scmpu dijumpai sepanjang prmtai scbclah Barat, Timur. dan Sclatan. Tempat yang banyak terdapat terumbll karang adalah Segura Anakan. Dalam 5 tahun tcrakhir Lelah tC1jadi ckspioitasi besar-bcsaran oleh mnsyarakat tcrhadap tcrumbu kal'allg schingga polcnsi tcrumbu karang. yang ada sckarang. ini tclah rusak. Pengekspioitasian ini scmpat dijadikan sumber matapcncaharian bagi sebaginn orang. I-Iutan mangrove di eagar Alam Pulau Scmpu tidak begitu IU<ls. nmnUll mcmiliki rungsi ekoiogis. Hutan mangrove di Cagar Alam Pulal! Sempu tidak I11cndapat ganggu:ln dan pengrlIsakan.
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Judul: Kajian Potensi dan Daya Dukung Ekowisata di Kawasan Cagar Alam Pulau Sempu Jawa Timur
Abstrak: Pulau Sempu Nature Reserve (PSNR) has become a popular destination for ecotourism in East Java. The ecotourism activities pose management issue related to the status of the area. According to its status as a nature reserve, the tourisme and other activities entering the site is forbidden except for education, research and development of science. Nevertheless, the visitor numbers increase by time and can’t be avoid. The pressure of this tourisme demand will affect the declining of quality and quantity of the PSNR biodiversity resource, soon will threaten its sustainability. Strategic plans need to deal with the problems, to optimize the value and function of the site. The reseach was conducted : (1) To identify and analyze potential objectives of natural tourist attraction in PSNR (2) To analyze its carrying capacity regarding the impacts of tourism activities (3) To formulate a strategic plan of PSNR according to its potency and status. The research was taken for 6 months on October 2012 until March 2013. Field observation and multistakeholder deep-interview was taken to gain data. Potency assessment analysis conducted to assess objectives of natural tourist attraction in PSNR. Carrying capacity analysis based on criteria and indicators of site situation which is ecotourism doesn’t affect physically to the site resources. The SWOT analyse was used to formulate the strategic management plan. The result from analysis of objects assessment of natural tourist attraction (ADO-ODTWA) showed that PSNR is very potential to be developed as ecotourism destination with 85,41% land attraction and 83,33% beach attraction. The main attraction is a uniqe phenomenon lagoon called Segara Anakan, biodiversity and its ecosystem. Those attractions have not supported by some facilities i.e accommodation, institution element, infrastructure, management and service, accessibility, and declining of environmental quality. The carrying capacity limited by factors i.e slope, type of soil against erosion sensitivity, landscape potency, climate, wildlife disturbance index. The recent visit assessed were below the standard carrying capacity especially in “blok rimba” management plan of PSNR. In the future the management authority (BBKSDA Jawa Timur) should notice and hold up management standard based on ecotourism. The SWOT analysis result as the strategic management plan based on ecotourism, 1) Management policy is to divide the “blok inti” and “blok rimba” to prevent the lost of biodiversity and its ecosystem function 2) To evaluate the recent status as basic proposal to change the recent status from of nature reserve to natural park 3) Fully improve coordination to Malang regency as local institution to improve management of PSNR 4) Develop ecotourism based on its potency 5) Develop management collaboration with all stakeholder especially the people of Sempu as local resident.
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Judul: The Dynamic of HIV Virus Infection as a Result of Protease Inhibitor Therapy.
Abstrak: Acquired immunodeficiency syndrome (AIDS) is defined as symptoms of deterioration human immune system caused by human immunodeficiency virus (HIV). The virus damages the leucocytes; therefore, once a person infected by the HIV, his/her immune system will be paralyzed and eventually will not be able to survive from any disease. HIV is transmitted in many ways, such as having unsafe sex, using unsterilized syringe, blood transfusion, and many more. So far, there has not been discovered yet a way or a medicine that can totally cure this disease. However, reverse transcriptase inhibitor therapy, protease inhibitor, or combination of those two can decline the growth of virus inside the body of the infected person. Therefore, the immune system will be enhanced back to normal phase. In this paper, will analyze the effect of protease inhibitor therapy on the dynamics of virus inside the blood with different value of effectiveness. There are two mathematical models of protease inhibitor therapy to consider, i.e. perfect and imperfect protease inhibitor. The perfect protease inhibitor therapy hinders the virus to grow well and not to infect healthy leucocytes. On the other hand, the imperfect one cannot completely detained the virus growth.
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