Judul: Penyusunan Baseline Deforetasi Berbasis Spasial di Beberapa Kecamatan Provinsi Jambi
Abstrak: Deforestation and forest degradation are the main problems that affect the accumulation of Green House Gas at the atmosphere. This study describes the development of deforestation tipology on the basis social economic factor at several districts in Jambi Province using clustering method, i.e. Standardized Euclidean Distance. The baseline of deforestation was developed on the basis of timeseries of forest and land cover maps and satellite imagineries from 1990 to 2011. This study found that deforestation typology is significantly affected by population growth, as well as the needs of the agricultural land and plantations (including rubber/oil). This research also found that the baseline model are Lh = (2 x10235) Th-69.49 for predicting forest area with deforestation considered and Lh=(2x10247)Th-69.49 for predicting forest area without deforestation considered (zero deforestation).
Keyword: clustering, green house gas, driving force, tipology, deforestation

Judul: Penyusunan Baseline Deforestasi Berbasis Spasial pada Beberapa Kabupaten di Provinsi Jambi
Abstrak: This research was focused on identifying the problem of deforestation in several regencies of Jambi Province. Deforestation was analyzed and detected by using thematic change technique and multitemporal image analysis. The main objective of this research is to build a baseline model of deforestation, deforestation typology, as well as to identify the driving force of deforestation. The district typology was built by clustering method based on the nearest distance with Standardized Euclidean Distance formula. The results of this study indicate that the most significant driving forces of deforestation are population growth and plantation land such as oil palm and rubber plantation. The baseline model of deforestation for the district considered are LHDF = (1.5119 x 10283) Th-84.01391243 for estimating forest area at a certain year with deforestation (deforestation is considered) and LHTD = (5.2406 x 10277) Th-82.33622829 for estimating forest area at a certain year without deforestation (deforestation is considered absent or zero), and the rate of deforestation during the period of 1990-2000 and 2000-2011 are 29 926.14 ha per year and 23 081.22 ha per year, repectively
Keyword: greenhouse gas, deforestation, baseline, clustering, typology

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