Judul: Carbon Storage Potential on Seagrass Bed in Pari Island, the Seribu Islands, Jakarta
Abstrak: Optimalisasi ekosistem blue carbon adalah salah satu strategi dalam memitigasi perubahan iklim yang mengancam keseimbangan ekosistem dunia. Salah satu ekosistem blue carbon adalah lamun yang dapat menyerap karbon selama proses fotosintesis dan menyimpannya dalam bentuk biomassa sekaligus dapat menjaga pesisir dan meningkatkan hasil perikanan. Meski demikian, belum banyak yang menyadari dan mengabaikan keberadaan ekosistem lamun. Penelitian bertujuan menghitung nilai karbon yang tersimpan pada padang lamun sebagai komponen blue carbon dalam menyimpan karbon di Pulau Pari, Kepulauan Seribu, Jakarta. Terdapat empat stasiun pengamatan dengan penutupan lamun sedang. Hasil analisis biomassa menunjukkan bahwa biomassa bawah substrat lebih besar dibandingkan dengan biomassa atas substrat. Total stok karbon ekosistem lamun sebesar 8627,21 tonC dengan stok karbon pada biomassa lamun sebesar 329,55 tonC dan total stok karbon sedimen sebesar 8297,66 tonC. Stok karbon pada sedimen lebih besar dari biomassa lamun., The blue carbon ecosystem would help mitigate climate change. Seagrass is a part of this ecosystem and has the ability to absorb carbon during photosynthesis, storing it as biomass. Seagrass also plays a role in protecting coasts and boosting fisheries yields. However, many people are unaware of the importance of seagrass ecosystems. A research project is underway to determine the value of carbon stored in seagrass beds on Pari Island, Seribu Islands, Jakarta. Four observation stations have been set up to study seagrass cover. The analysis shows that below-ground biomass is greater than above-ground biomass. The total carbon stock of seagrass bed is 8627,21 tonC with carbon stock in biomass is found to be 329,55 tonC, while the total carbon stock of sediment is 8297,66 tonC. The lower carbon stock in biomass.
Keyword: Pulau Pari, blue carbon, lamun, blue carbon, Pari Island, seagrass

Judul: Estimasi Stok dan Emisi Karbon Mangrove di Pulau Pari, Kabupaten Kepulauan Seribu, DKI Jakarta
Abstrak: Strategi mitigasi perubahan iklim global dapat dilakukan salah satunya melalui pemanfaatan ekosistem blue carbon. Ekosistem mangrove menjadi salah satu ekosistem pesisir yang memiliki potensi menyerap dan menyimpan karbon. Pulau Pari, Kepulauan Seribu merupakan salah satu kawasan pesisir dengan potensi ekosistem mangrove tinggi. Penelitian ini dilakukan untuk menghitung estimasi stok dan serapan karbon mangrove alami di Pulau Pari. Penelitian dilakukan di pada lima stasiun di utara, timur, dan barat Pulau Pari selama periode Oktober 2023 hingga Mei 2024. Stok dan serapan karbon dihitung pada carbon pool biomassa dan sedimen mangrove. Berdasarkan hasil penelitian, diketahui mangrove di Pulau Pari berada pada kondisi baik dengan kerapatan mencapai 1363 ind/ha. Mangrove Pulau Pari memiliki stok karbon total sebesar 28.791,1143 ton C dan serapan karbon dioksida total sebesar 105.567,5291 ton CO2 e. Stasiun satu memiliki nilai stok dan serapan karbon tertinggi yang didukung kelimpahan, biomassa, dan jenis substrat. Kerapatan memiliki hubungan yang kuat dengan biomassa, stok karbon, dan serapan karbon dioksida pada ekosistem mangrove., One of the strategies to mitigate global climate change is through the use of blue carbon ecosystems. The mangrove ecosystem is one of the coastal ecosystems that has the potential to absorb and store carbon. Pulau Pari, Kepulauan Seribu is a coastal area with high potential for mangrove ecosystems. This research was conducted to calculate estimates of natural mangrove carbon stock and uptake on Pulau Pari. The research was conducted at five stations in the north, east and west of Pari Island during the period October 2023 to May 2024. Carbon stocks and uptake were calculated from the carbon pool of biomass and mangrove sediment. Based on research results, it is known that the mangroves on Pulau Pari are in good condition with a density of 1363 ind/ha. Pari Island mangroves have a total carbon stock of 28.791,1143 tons C and a total carbon dioxide uptake of 105.567,5291 tons CO2 e. Station one has the highest carbon stock and uptake values supported by abundance, biomass and substrate type. Density has a strong relationship with biomass, carbon stock and carbon dioxide uptake in mangrove ecosystems.
Keyword: mangrove, blue carbon, Pari Island

Judul: Studi Kasus Liver Neoplasia pada Anjing Shih Tzu
Abstrak: Liver neoplasia is the excessive and uncontrolled replication of hepatocytes that forms nodules visible in ultrasonography. The purpose of this study is to study and discuss the characteristic, diagnosis and treatment of liver neoplasm through the interpretation of ultrasonography and hematology in a Shih Tzu dog. Ultrasonography is conducted with a Chison Q8 ultrasound machine with a 5 to 7 MHz frequency convex probe on lateral recumbency. The blood cells, liver enzymes and nodules sizes were the main parameters in this study. The results in the period of three years from 2021 to 2023 were interpreted and supported with secondary data sources. The Shih Tzu dog is 14 years old in the year 2023 with a body weight of 5.21kg. No obvious clinical signs were observed during previous examinations. However, lethargy, vomiting and anorexia were recorded in its latest examination. Thrombocytosis, granulocytosis, high liver enzymes and hypoglycemia, which are some of the neoplastic clinical manifestations were also presented by this patient. Besides, liver neoplasm, spleen neoplasm and biliary sludge were the sonogram findings of this patient. The liver and spleen neoplasm was observed stable, while the biliary sludge volume fluctuated. The treatment strategy recorded is Ondansetron, Samylin®, Ornipural and Ursodeoxycholic acid.
Keyword: Blood biochemistry profile, Hematology, Liver Neoplasia, Shih Tzu, Ultrasonography