Hasil Pencarian  ::  Simpan CSV :: Kembali

"ABSTRACTIndonesia is particularly rich in Echinoderms and North Sulawesi lies at the geographic centre of this biodiverse marine realm. While further studies on Sulawesi Echinodermata are required in order to obtain full understanding of current biodiversity status, preliminary SCUBA and intertidal surveys in early 2012 in the vicinity of the Lembeh Island, a region little explored previously, recorded a total of 76 species of 4 classes (Asteroidea, Ophiuroidea, Echinoidea and Holothuroidea) from shallow waters (0-40 m) at 36 sites (sea grass, coral rubble and reef). The class Crinoidea is not reported here. A review of Echinoderm literature for North Sulawesi noted that there are 114 species belonging to 5 classes of Echinodermata."

"A small collection of majoid spider crabs of the genus Paratymolus Miers, 1879, s.l from Lombok Island, Indonesia contains four species namely P.hastatus Alcock (1895), P.coccus Loh & Ng (1999), P.cygnus Loh & Ng (1999), and Litosus sexspinosus (Miers,1884). Except for L. spinosus, the three other species are new records for indonesia. Paratymolus coccus is previously known from only female specimens, and the presence of male specimens in the collection studied provides the oppurtunity to complete the description of male characters. Paratymolus hastatus is reported for the first time outside Indian Ocean and P.cygnus is recorded for the first time after its description."

"ABSTRACTSeveral harbours in North Jakarta have been polluted by spills of oil and their derivates. We suggest that diversespecies of crude oil and polycyclic aromatic hydrocarbon-degrading bacteria inhabit these harbours. An experimentwas undertaken in 2007 to isolate crude oil and polycyclic aromatic hydrocarbon (PAH)-degrading bacteria fromoil-polluted harbours, such as Muara Baru, Sunda Kelapa and Tanjung Priok. Sea water and sediment sampleswere collected twice, in March and April. Crude oil and PAH-degrading bacteria were isolated from enrichmentculture of samples in an enrichment medium (SWP), using ONR7a medium with the addition of 5 types of PAHgases or Arabian Light Crude Oil 210 (ALCO 210) onto medium. This study reported that fluoranthene and crudeoil-degrading bacteria were the major bacteria isolated from the three polluted harbours. In total, 109 isolates havebeen collected which can degrade crude oil (29% of total isolates), fluoranthene (33%), fluorene (20%), pyrene (7%),dibenzothiopene (6%), and phenantrene (5 %). Cultivable bacteria have been isolated mostly from the Sunda Kelapasamples, with fewer in those from Muara Baru and Tanjung Priok, respectively. Among these isolates, 5 isolateshave the capability to degrade 5 types of PAH and ALCO 210. They were Alcanivorax sp. B-1084, Pseudomonassp. D5-38b, Alcanivorax sp. TE-9, Bacillus sp. L41, Alcanivorax dieselolei strain B-5 clone 1. "

"Three specimens of Plectranthias retrofasciatus Fourmanoir and Randall, 1979 and one specimen of P. randalliFourmanoir and Rivaton, 1980 were collected by first author from fish market, Bitung, North Sulawesi on Juneand September 2010. The specimens were deposited at LBRC-F, the reference collection of LIPI Bitung, TechnicalImplementation Unit for Marine Biota Conservation, Research Centre for Oceanography, Indonesian Institute ofSciences, Bitung, Indonesia. Plectranthias retrofasciatus is closely related to P. megalophthalmus and P. knappi,in sharing some morphological characters as snout length and interorbital width, while P. randalli differs to otherspecies by having a moderate deep body proportion. Initially these species known only from New Caledonia for P.retrofasciatus and Chesterfield Islands and southern Taiwan for P. randalli respectively. The two species of anthiinefishes collected from Bitung, Indonesia bringing the total number of species of this genus known in Indonesia to six."

"[Penelitian ini membahas mengenai evaluasi implementasi kebijakan revitalisasi kawasan Kota Tua di Jakarta. Jakarta sebagai ibukota negara memiliki suatu kawasan Kota Tua seluas ± 334 ha yang dulunya merupakan pusat kegiatan ekonomi dan pemerintahan pada tiga masa kekuasaan, dimulai dari masa pemerintahan Pangeran Jayakarta, masa penjajahan Portugis, dan masa penjajahan Belanda. Tingginya nilaibudaya dan sejarah di kawasan tersebut merupakan potensi pariwisata yang baik, oleh karena itu pemerintah DKI Jakarta membuat kebijakan revitalisasi Kota Tua Jakarta yang dimulai sejak masa pemerintahan Gubernur Ali Sadikin pada tahun 1970. Namun proses revitalisasi kawasan tersebut dianggap masih belum memenuhi harapan. Pada tahun 2014 revitalisasi dicanangkan kembali dengan diterbitkannya Peraturan Gubernur no. 36 tahun 2014 tentang Rencana Induk Kota Tua Jakarta dandiselenggarakan kerjasama pemerintah-swasta melalui konsorsium JOTRC (Jakarta Old Town Revitalization Corp.). Tujuan dilaksanakannya penelitian ini adalah untuk menganalisis faktor-faktor yang mempengaruhi implementasi kebijakan revitalisasi kawasan Kota Tua Jakarta, dan menganalisis evaluasi implementasi kebijakan revitalisasi kawasan tersebut. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan pendekatan post-positivis. Penelitian ini menghasilkan temuan yaitu implementasi kebijakan revitalisasi Kota Tua Jakarta masih belum efektif. Faktor-faktor yang mempengaruhi belum efektifnya kebijakan revitalisasi Kota Tua Jakarta antara lain karena status kepemilikan bangunan-bangunan yang beragam antara pribadi, swasta/BUMN, dan Pemprov DKI Jakarta. Sedikitnya bangunan yang dimiliki Pemprov DKI Jakarta membuat proses revitalisasi terhambat, ditambah lagi belum adanya leading sector dan minimnya SDM maupun anggaran dari Unit Pengelola Kawasan (UPK) Kota Tua Jakarta sebagai pengelola kawasantersebut. Namun dilakukannya kerjasama pemerintah-swasta dengan keberadaan konsorsium JOTRC merupakan upaya yang baik dalam melakukan percepatan pembangunan di kawasan Kota Tua. Beberapa saran yang diajukan dalam penelitian antara lain implementasi badan otorita yang mengelola kawasan Kota Tua Jakarta secepatnya sebagaimana diamanatkan dalam Pergub DKI Jakarta no. 36 tahun 2014, pelibatan ahli cagar budaya dalam setiap pemugaran di kawasan Kota Tua sehingga tidak merusak atau menghilangkan nilai historis bangunan tersebut, serta pelibatan masyarakat lokal dalam pembangunan kawasan Kota Tua.

---

This research discusses the evaluation of policy implementation of the revitalization of the Old Town area in Jakarta. Jakarta as the capital of the country has an Old Town area of ± 334 ha which was once the center of economic activity and government for three reigns, starting from the reign of Prince Jayakarta, the Portuguese colonial period, and the Dutch colonial period. The high value of the culture and history of the region is a potential for tourism, therefore, the local government make the revitalization of Jakarta old town area, which began during the reign of Governor Ali Sadikin in 1970. However, the process of revitalization of the area still has not met expectations. In 2014 revitalization proclaimed back with the issuance of the Peraturan Gubernur no. 36 tahun 2014 tentang Rencana Induk Kota Tua and held public-private partnership through a consortium called JOTRC (Jakarta Old Town Revitalization Corp.). The objective of this research is to analyze the factors that influence policy implementation of revitalization of the old city area, and analyzing the evaluation of policy implementation of revitalization of the region. The method used in this research is qualitative method with post-positivist approach. Results of this of this research is that the implementation of the Jakarta Old Town revitalization policies is still ineffective. Factors that influence the implementation of the policy is because of the ownership status of the buildings which vary between personal, private/state-owned enterprise, and local government plus the absence of leading sector and the lack of human resources and the budget of the Unit Pengelola Kawasan (UPK) Kota Tua as the area manager. But the establishment of JOTRC as a form of publicprivate partnership for revitalization of Jakarta old town is a good effort to accelerate the development in that area. Some suggestions from this research are immediate implementation of autonomous body that manages the old city area as mandated in Pergub no. 36 tahun 2014, the involvement of cultural heritage experts in development of the Old City area so as not to damage the historical value of the building, and empowerment of local communities. This research discusses the evaluation of policy implementation of the revitalization of the Old Town area in Jakarta. Jakarta as the capital of the country has an Old Town area of ± 334 ha which was once the center of economic activity and government for three reigns, starting from the reign of Prince Jayakarta, the Portuguese colonial period, and the Dutch colonial period. The high value of the culture and history of the region is a potential for tourism, therefore, the local government make the revitalization of Jakarta old town area, which began during the reign of Governor Ali

Sadikin in 1970. However, the process of revitalization of the area still has not met expectations. In 2014 revitalization proclaimed back with the issuance of the

Peraturan Gubernur no. 36 tahun 2014 tentang Rencana Induk Kota Tua and held public-private partnership through a consortium called JOTRC (Jakarta Old Town Revitalization Corp.). The objective of this research is to analyze the factors that influence policy implementation of revitalization of the old city area, and analyzing

the evaluation of policy implementation of revitalization of the region. The method used in this research is qualitative method with post-positivist approach. Results of this of this research is that the implementation of the Jakarta Old Town revitalization policies is still ineffective. Factors that influence the implementation of the policy is because of the ownership status of the buildings which vary between personal, private/state-owned enterprise, and local government; plus the absence of leading sector and the lack of human resources and the budget of the Unit Pengelola Kawasan (UPK) Kota Tua as the area manager. But the establishment of JOTRC as a form of publicprivate partnership for revitalization of Jakarta old town is a good effort to accelerate the development in that area. Some suggestions from this research are immediate implementation of autonomous body that manages the old city area as mandated in Pergub no. 36 tahun 2014, the involvement of cultural heritage experts in development of the Old City area so as not to damage the historical value of the building, and empowerment of local communities.;This research discusses the evaluation of policy implementation of the revitalization

of the Old Town area in Jakarta. Jakarta as the capital of the country has an Old Town

area of ± 334 ha which was once the center of economic activity and government for

three reigns, starting from the reign of Prince Jayakarta, the Portuguese colonial

period, and the Dutch colonial period. The high value of the culture and history of the

region is a potential for tourism, therefore, the local government make the

revitalization of Jakarta old town area, which began during the reign of Governor Ali

Sadikin in 1970. However, the process of revitalization of the area still has not met

expectations. In 2014 revitalization proclaimed back with the issuance of the

Peraturan Gubernur no. 36 tahun 2014 tentang Rencana Induk Kota Tua and held

public-private partnership through a consortium called JOTRC (Jakarta Old Town

Revitalization Corp.). The objective of this research is to analyze the factors that

influence policy implementation of revitalization of the old city area, and analyzing

the evaluation of policy implementation of revitalization of the region. The method

used in this research is qualitative method with post-positivist approach. Results of

this of this research is that the implementation of the Jakarta Old Town revitalization

policies is still ineffective. Factors that influence the implementation of the policy is

because of the ownership status of the buildings which vary between personal, private

/state-owned enterprise, and local government; plus the absence of leading sector and

the lack of human resources and the budget of the Unit Pengelola Kawasan (UPK)

Kota Tua as the area manager. But the establishment of JOTRC as a form of publicprivate

partnership for revitalization of Jakarta old town is a good effort to accelerate

the development in that area. Some suggestions from this research are immediate

implementation of autonomous body that manages the old city area as mandated in

Pergub no. 36 tahun 2014, the involvement of cultural heritage experts in

development of the Old City area so as not to damage the historical value of the

building, and empowerment of local communities., This research discusses the evaluation of policy implementation of the revitalization

of the Old Town area in Jakarta. Jakarta as the capital of the country has an Old Town

area of ± 334 ha which was once the center of economic activity and government for

three reigns, starting from the reign of Prince Jayakarta, the Portuguese colonial

period, and the Dutch colonial period. The high value of the culture and history of the

region is a potential for tourism, therefore, the local government make the

revitalization of Jakarta old town area, which began during the reign of Governor Ali

Sadikin in 1970. However, the process of revitalization of the area still has not met

expectations. In 2014 revitalization proclaimed back with the issuance of the

Peraturan Gubernur no. 36 tahun 2014 tentang Rencana Induk Kota Tua and held

public-private partnership through a consortium called JOTRC (Jakarta Old Town

Revitalization Corp.). The objective of this research is to analyze the factors that

influence policy implementation of revitalization of the old city area, and analyzing

the evaluation of policy implementation of revitalization of the region. The method

used in this research is qualitative method with post-positivist approach. Results of

this of this research is that the implementation of the Jakarta Old Town revitalization

policies is still ineffective. Factors that influence the implementation of the policy is

because of the ownership status of the buildings which vary between personal, private

/state-owned enterprise, and local government; plus the absence of leading sector and

the lack of human resources and the budget of the Unit Pengelola Kawasan (UPK)

Kota Tua as the area manager. But the establishment of JOTRC as a form of publicprivate

partnership for revitalization of Jakarta old town is a good effort to accelerate

the development in that area. Some suggestions from this research are immediate

implementation of autonomous body that manages the old city area as mandated in

Pergub no. 36 tahun 2014, the involvement of cultural heritage experts in

development of the Old City area so as not to damage the historical value of the

building, and empowerment of local communities.]"

"The proceedings of the 3rd International Conference on Health, Technology, and Life Science (ICO-HELICS 2022) shared ideas, pre-clinical and clinical research results, and literature review, on various aspects of medical science including heart disease, stroke, cancers, vaccines, infections, immunological disease, reproductive health, pharmacology and other health diseases. The proceedings aim to deliver new insights to the knowledge and practice of health workers and equip them in providing the best quality health care and clinical outcomes.As the idea of advanced clinical research originated from basic or fundamental research, it explores the life processes that are universal in their application to scientific knowledge. Therefore, these proceedings will also be of interest to academics, practitioners, health workers, and professionals involved in medical research."

"Aspek yang perlu diperhatikan dalam pembangunan Negara berkembang adalah pengendalian dampak negatif dari pencemaran, diantaranya adalah pengendalian dampak pencemaran udara sebagai salah satu parameter perencanaan pembangunan, dalam kaitannya dengan pencemaran udara maka diperlukan informasi yang mendasar mengenai pencemaran udara akibat kegiatan transportasi yang ada saat ini. Informasi tersebut adalah tentang karakteristik yaitu ukuran tingkat pencemaran dan prediksi dispersi pencemaran udara, khususnya pencemaran polutan senyawa kimia organik polisiklik aromatik hidrokarbon (PAHs). Laju pembangunan di DKI Jakarta seiring dengan peningkatan kepadatan penduduk dan frekuensi kendaraan bermotor di jalan raya menyebabkan peningkatan emisi PAHs dan particulate matter yang mengadsorbsi fase padat polutan organik PAHs diprediksi akan meningkat. Karakteristik, konsentrasi dan faktor emisi polutan udara zat organik PAHs di wilayah DKI Jakarta sebagai akibat aktifitas transportasi kendaraan bermotor ini belum banyak dilakukan di perkotaan, dan sampai saat ini juga belum ada prediksi dispersi khususnya cemaran PAHs untuk wilayah perkotaan DKI Jakarta.Tujuan studi ini adalah (1) mengetahui faktor-faktor yang mempengaruhi pembentukan emisi PAHs dari kendaraan bermotor di wilayah DKI Jakarta, (2) mengkaji karakteristik pencemar emisi kendaraan PAHs di wilayah DKI Jakarta melalui keimpahan, spesiasi, faktor emisi dan diagnosis rasio PAHs yang terbentuk, (3) prediksi konsentrasi PAHs akibat emisi kendaraan bermotor di wilayah perkotaan DKI Jakarta yang tersebar melalui pendekatan model prediksi dispersi pencemar PAHs.Metode studi dalam penelitian ini adalah pengambilan sampel udara dan partikel di udara di wilayah tepi jalan yang mempunyai potensi kemacetan, kemudian kelimpahan PAHs dilakukan dengan GCMS. Spesiasi PAHs di udara didasarkan pada bentuk fase partikel dan gas yang terdeteksi, diagnosis rasio dilakukan untuk menelusur jejak sumber emisi PAHs. Prediksi konsentrasi PAHs yang tersebar dihitung menggunakan persamaan dispersi sumber garis terbatas.Pengolahan data menggunakan analisa statistik dan model matematis dari persamaan dispersi dengan simulasi pada jarak reseptor setiap 500 dan 1000 meter menemukan nilai faktor emisi dari fenantrena, antrasena, fluorantena, pirena, benzo(a)antrasena, krisena, benzo(b) fluorantena, benzo(a)pirena, indeno(1,2,3)pirena, dan dibenzo(a,h)antrasena. Karakteristik polutan PAHs dari kendaraan bermotor dipengaruhi oleh kualitas bahan bakar yang digunakan, kondisi kemacetan lalu lintas dan stabilitas atmosfer. Tingkat polutan PAHs menuju reseptor akan semakin besar pada kondisi stabilitas atmosfer stabil dan kecepatan angin rendah.Hasil prediksi emisi polutan PAHs dengan pendekatan dispersi ini bermanfaat untuk menentukan tingkan pencemaran PAHs yang tersebar sampai ke reseptor. Model ini lebih aktual karena memperhitungan kondisi lingkungan pada segmen jalan yang diamati, selain itu jejak sumber emisi dapat dikonfirmasi dengan cara diagnosis rasio PAHs yang tersebar.

---

Motor vehicles activity on the Jakarta roadway emitted pollutant into the air including polycyclic aromatic hydrocarbon (PAHs) pollutant and particulate matter (PM) that adsorb the solid phase of PAHs pollutants. level of PAHs and its dispersion in air pollution due to motor vehicles transport activities are required as base information for pollution control and prevention. Such information required are about the characteristics and dispersion predictions of PAHs pollutants.The objectives of this study were (1) to find out the factors that influence the formation of PAHs emissions from motorized vehicles in Jakarta area, (2) assess the pollutant characteristics of PAHs vehicle emissions in the Jakarta area, (3) predict the PAHs pollutant concentration as impact of vehicle emissions through finite length line source dispersion model approach.Data processing that used for statistical analysis and mathematical models of dispersion equations with simulations of distances of 500 and 1000 meters found values of emission factors from phenanthrene, anthracene, fluorantene, pirena, benzo (a) anthracene, krisena, benzo (b) fluorantene, benzo (a) pirena, indeno (1,2,3) pirena, and dibenzo (a, h).Results of this study presented pollutant characteristics of PAHs from motorized vehicles affected by the quality of the fuel used, conditions of traffic congestion and stability of the atmosphere. The prediction of PAHs pollutants towards the receptors will be greater under conditions of stable atmospheric stability and low wind speeds. The prediction results of PAHs pollutant emissions with a dispersion approach are useful for determining exposure to scattered PAHs to receptors. This model is more actual because it calculates the environmental conditions in the observed road segments."

"ABSTRACTBangka Island is well known as the world's largest tin producer. The inland and offshore tin mining has profound effects on the coastal environment, resulting in the high sedimentation in the water. Many corals suffered physiological damage due to low light intensity. The distribution of stony corals and the status of coral reefs was surveyed at 6 sites in West Bangka waters in October 2012. A total of 72 species of corals belonging to 33 genera and 12 families were found, and 4 species were distributed at all research sites. The live coral coverage was 36% on average and was categorized as being in fair condition. The coverage was 0% at Kamboja Island where the corals were the most affected by tin mining. The sediment flowed out from tin mining, blocked the light, and settled on the coral's surface. Consequently, many corals were buried and the live corals decreased. It is obviously necessary to reduce and control the tin mining."

"ABSTRACTProviding accurate information on suitable multispectral satellite sensors for mapping coral reefs in Indonesia is a challenge for coastal remote-sensing experts. As coral reefs vary in spatial extent, shape, length, perimeter and/or distance to shore, the mapping of coral reefs will need different satellite sensors depending on the objectives and the kind of information required. This work compares the suitability of two kinds of multispectral satellite sensors for mapping coral reefs in Indonesia, high and moderate spatial resolution. This was done through a case study of Wakatobi Marine National Park since that represents many types of coral reef in Indonesia (fringing, barrier, atoll, and patch). Indonesian coral reef shapefile data 2010 was downloaded from UNEP (United Nations Environment Programme) website, and Landsat 7 ETM + images, path/row 112/064 was used to determine the terrestrial area of Wakatobi Islands. Both high and moderate spatial resolution sensors are suitable for mapping the benthic communities and geomorphic zones on coral reefs. The former are more accurate but they are also much less cost-effective, especially over large areas."