Judul: Penggunaan Sistem Informasi Geografis Dalam Pemetaan Tingkat Kerawanan Pencurian Kayu Jati di KPH Mantingan Perhutani Divisi Regional I Jawa Tengah
Abstrak: Perhutani as the largest production forest managers in Java Island suffered many losses caused by timber theft. The objectives of this research are analyzing the rate of timber theft, identify the influence of biophysical factors to rate of timber theft vulnerability, identify the effect of biophysical factors of timber theft vulnerability, and create a map of timber theft vulnerability in KPH Mantingan. The method used in this research by Geographical Information System (GIS) analyze. theft occurred in 2010 with the number of loss as 2275 trees, BKPH Kalinanas was the region which have the highest average of timber theft as 632 trees/ year. Biophysical factors consist of age class, slope class, road distance and residential distance affect in timber theft as 11.25%. The accuracy test of vulnerability rate to timber theft get the value of Overall accuracy as 50.61% and Kappa accuracy as 28.15%. The rate of vulnerability to timber theft in KPH Mantingan divided in 3 classes namely low (2502.33 Ha), medium (10 970.44 Ha), and high (2924.98 Ha).
Keyword: Bogor Agricultural University (IPB), timber theft., mapping, KPH Mantingan, biophysical factor

Judul: Pemetaan Tingkat Kerawanan Pencurian Pohon Menggunakan Sistem Informasi Geografis di KPH Balapulang Perhutani Unit I
Abstrak: KPH Balapulang forestry is one of the companies run by Perhutani Unit I Central Java. One forest disruption occurs in KPH Balapulang the tree theft. Theft of trees can also threaten the sustainability of forest management and function. Geographic Information Systems (GIS) can help forest management. With the ability to build GIS spatial model. The purpose of this study itself are: making maps theft of trees, identifying factors that influence the theft of trees, and create a map of their vulnerability to theft trees. Map of tree theft is divided into five classes, namely tree thefts: low, pretty, medium, high, and very high. The factors that affect the distance the tree thefts, residential distance, age classes, and class slopes. Spatial model obtained the degree of vulnerability maps obtained tree theft is divided into five, namely: low-prone, quite vulnerable, being vulnerable, high-prone, and very vulnerable. Test the accuracy of the model produced Kappa values of 78,45% accuracy using the reference year 2008 and amounted to 65,69% using the reference year 2011
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Judul: Enteric Collibacillosis Pada Anak Babi Baru Lahir: Patogenesa dan Perubahan-Perubahan Patologisnya
Abstrak: Diare disebabkan oleh infeksi bakteri Escherichia coli pada anak-anak babi baru lahir yang peka terhadap en terotoksin produk bakteri tersebut. Dikenal sebagai colibacillosis. Patogenesa dari colibacillosis anak babi baru lahir adalah (1) infeksi oleh E. coli patogen, (2) proliferasi E. coli di lumen usus halus, (3) produksi dan pelepasan enterotoksin, dan (4) aktifitas toksin pada usus halus. Dalam proses proliferasi, adanya antigen pili K88 sangat penting karena memungkinkan bakteri perlekatan dengan epitel mucosa usus halus. mengadakan Setelah ko lonisasi dan proliferasi segera toksin dilepaskan. Akti- fitas toksin menginduksi sekresi yang berlebihan dari u- sus sehingga banyak cairan yang dikeluarkan ke lumen usus. Hal ini mengakibatkan banyak cairan dan elektrolit hilang sehingga timbul diare, dehidrasi dan asidosis yang sering menyebabkan kematian. Perubahan-perubahan patologis yang umum adalah dis tensi usus halus, dilatasi lambung dan infark pada kurva- tura mayor. Perubahan-perubahan histologis yang terjadi adalah enteritis hemorrhagica acuta, oedem dan kongesti pembuluh darah di lamina propria, akumulassi leukosit inti polimorf, sel monosit, dan inti sel mengalami piknosis Thrombus pada vena dan degenerasi serta desquamasi sel epitel usus….
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