Judul: Impact Tourism on Off Farm Business and Employment Opportunities in Coastal Area : Case in Pramuka Island, Pulau Panggang Village, Kepulauan Seribu Utara Subdistrict, Kepulauan Seribu
Abstrak: Sektor pariwisata memiliki peran yang signifikan dalam pembangunan perekonomian nasional. Terjadinya penurunan devisa dari sektor migas pada era 1980-1990an, mengakibatkan sektor pariwisata mulai diandalkan sebagai sumber penghasil devisa bagi negara. Kepulauan Seribu merupakan salah satu kawasan pesisir Indonesia yang memiliki potensi pariwisata. Salah satu pulau berpenduduk di kawasan Kepulauan Seribu yang belakangan mulai berkembang menjadi daerah pariwisata adalah Pulau Pramuka. Pulau Pramuka juga merupakan pusat pemerintahan Kabupaten Administrasi Kepulauan Seribu, sehingga pulau ini memiliki fasilitas-fasilitas yang lebih lengkap dibandingkan dengan pulau-pulau di sekitarnya dan menjadi daya tarik tersendiri bagi wisatawan. Perubahan-perubahan dalam kehidupan sosial ekonomi masyarakat dapat terjadi sebagai akibat adanya kontak-kontak langsung dengan hadirnya sektor pariwisata di Pulau Pramuka, dimana salah satu dampaknya adalah munculnya berbagai peluang usaha dan kerja yang dapat dimanfaatkan oleh penduduk sekitar.
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Judul: Keterlibatan Warga Pulau Pramuka Dalam Usaha Ekowisata Di Kepulauan Seribu
Abstrak: One of natural resource management form which is becoming a public attention recently is ecotourism exertion. Several nation park has developed this ecotourism activities. For instance, is “Taman Nasional Laut Kepulauan Seribu”. The utilization opportunities of the ecotourism area depends on accses and control patterns that given by national park to involve community’s participation in managing ecotourism areas, so that ecotourism can give economic and ecological benefits to community at the same time. This reaserch was review about community’s participation level in ecotourism exertion and the economic and ecoligic benefit for the community in Pramuka Island, Kepulauan Seribu.
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Judul: Pengukuran Jantung Kelinci New Zealand White (Oryctolagus cuniculus) dengan Radiografi Toraks
Abstrak: This research was conducted to evaluate radiographs heart size of anaesthetized New Zealand White rabbits (Oryctolagus cuniculus) under different combination of ketamine and xylazine. The rabbits were divided into three groups. Group A were anaesthetized using a 35 mg/kg and 5 mg/kg combination of ketamine and xylazine (n=5). Group B were anaesthetized using a 40 mg/kg and 5 mg/kg combination of ketamine and xylazine (n=3) while group C were anaesthetized using 45 mg/kg and 5 mg/kg combination of ketamine and xylazine (n=3). Parameter of observation from left laterolateral view were: 1) the apicobasilar length of the heart (AB), 2) the width of the heart (CD), 3) the distance between the cranial edge of the fifth rib and the caudal edge of the seventh rib perpendicular to the spine (R5-7), and 4) the vertical depth of the toraks (H). Parameter of observation from dorsoventral view were: 1) the length of the heart (L), 2) the width of the heart (W), and 3) the width of the thorax (T). The result from the heart parameters observation that were measured in left laterolateral view and dorsoventral view shows theres no significantly differ among the groups (P > 0.05). The vertebrae heart size (VHS) values obtained from the sum of the length of the long and the short axes on left laterolateral view. The long axes mean values (A) were 4.35±0.26 v and the short axes mean values (B) were 3.59±0.30 v, therefore VHS mean values were 7.94±0.49 v. On the dorsoventral view, the length of the heart mean values (L) were 4.32±0.29 cm, the width of the heart mean values (W) were 3.33±0.26 cm, and the width of the thorax mean values (T) were 5.85±0.30 cm. In normal conditions, the width of the heart should be less than two-thirds the width of the thorax and values obtained of 3.33<3.72 it shows that the heart is in the normal range. The best ratio to calculated the normal heart dimension in the left laterolateral view was compared the long axes with the vertical depth of the thorax, whereas in dorsoventral view, the length of the heart was compared with the width of the heart.
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