Judul: Pattern  Analysis  of  Land  Uses,  Transportation  Systern  and  Activities  (Case  Study  : Pattern  of  Mobility  toward,  within  and  outward  IPB's  Darmaga  Campus).
Abstrak: The construction of IPB Darmaga Campus is an effort to develop the infrastructure in order to increase the quantity and quality of IPB's human resources and making IPB to be an agriculture information center in Indonesia. The increase of pedestrians and vehicles flows toward, within and outward campus will impact on the balance between road and transportation capacities and the needs. This condition influences the surrounding transportation system. The existing activities have an impact on the transportation system around IPB Darmaga Campus. Those activities will influence the increasing of the road capacity in and around Darmaga Campus. This research has purpose to understand the movement of people, and vehicles to go inside, toward and outward IPB Darmaga Campus as the basic matter to improve the transportation system around IPB Darmaga Campus and to study the factors that influenced the activity duration of civitas IPB at IPB Darmaga Campus. The Descriptive Transportastion Analysis is used to study the current pattern of going toward, within and outward the campus and study the movement pattern around the campus. Based on the result of land use pattern analysis showed that the largest area is used for sport area. Academic area derives the highest movement activities. Faculty of Agriculture has the largest land use space, floor space and the highest amount capacity for activities.
Keyword: 

Judul: Analisis Kapasitas Simpan Air di Wilayah Kampus IPB Dramaga, Bogor
Abstrak: Bogor Agricultural University (IPB) stage III physical development is being implemented since 2011. Water balance analysis provided an actual description of water storage capacity and its impact on the environmental carrying capacity. The objectives of the study were (1) to analyze status of environmental carrying capacity based on agroclimate zone and to analyze water supply potential, (2) to analyze water storage capacity and (3) land use planning. The research was started since Febuary until June 2012. The research was conducted using climate data and land cover map that processed with Microsoft Excel, CROPWAT 8.0 and ARCGIS 9.3 software. The ratio of water availability and water demand was 0.9 hence the environmental carrying capacity based on water balance was overshoot. IPB Campus agroclimate zone was A1 based on Oldeman classification. The water footprint was 7,9 x 106 m3/year. The region was divided into 14 catchment area (CA). The biggest storage capacity was 235.78 mm/year on CA 11 and the smallest storage capacity was on CA 9a with only 109.51 mm/year. The objectives of land-use planning was to increase water storage capacity. IPB campus as green campus was recommended to improve groundwater recharge and to reach ratio of ground water recharge and surface run-off of 65:35. According to this result it was to recommended to increase vegetation area on CA 4, CA 7, CA 9a, CA 9b, CA 9c and CA 12.
Keyword: 

Judul: Aplikasi Nano Kitosan Sebagai Pengawet Alami Fillet Nila Merah (Oreochromis Sp.) Selama Penyimpanan Suhu Chilling
Abstrak: Nano kitosan diketahui berpotensi dalam memperpanjang masa simpan produk perikanan karena sifatnya yang tidak beracun, biodegradable, dan memiliki aktivitas antibakteri. Penelitian ini bertujuan menentukan karakteristik nano kitosan dan membandingkan penggunaan nano kitosan dengan formalin dalam mengawetkan fillet ikan nila merah pada penyimpanan suhu chilling. Nano kitosan dibuat dengan metode gelasi ionik dan dikarakterisasi melalui analisis Particle Size Analyzer, mikroskop elektronik payaran, dan Fourier Transform Infrared. Fillet direndam dalam larutan formalin (F), akuades (T), dan nano kitosan (L) selama 5 menit dan nano kitosan 10 menit (S). Fillet disimpan pada suhu 4±1 oC dan dianalisis total mikroba aerob, Total Volatile Base, dan pH pada hari ke-0, 2, 4, 6, 8, 10, dan 12. Karakteristik nano kitosan yang dihasilkan berukuran 512,58 nm dengan morfologi berbentuk bulat dan derajat deasetilasi sebesar 79,49%. Perendaman dengan nano kitosan selama 5 menit merupakan perlakuan terbaik untuk pengawetan fillet. Nilai total mikroba aerob, TVB, dan pH fillet S, L, dan F belum melewati batas aman konsumsi (<5 log cfu/g, <20 mg N/100 g, dan <7) hingga penyimpanan hari ke-12 dan tidak berbeda nyata satu sama lain (p>0,05), sehingga nano kitosan dapat dijadikan pengawet alami fillet nila merah dan dapat menggantikan formalin bila dilihat dari parameter total mikroba aerob, TVB, dan pH.
Keyword: chilling, fillet, formalin, nano kitosan, pengawet alami