Judul: The Relation Between Colic Incidents With Colic Risk Factors In Horses (Case Study At Several Stable In Bogor And Tangerang Iu The Period Of January 2000 - April 2001).
Abstrak: The aim of this study is to show the relation between horse colic incidents with the colic risk factors at several stables in Bogor and Tangerang. Population taken in this study was 201 horses. Direct investigation, interview and medical records were couected from each stable and lIsed for describing the relation between colic incidence rate and colic risk factors in horses, which presented in descriptive way. This study showed that concentrates feeding frequency, daily activity, rasping frequency, history of previous colic, sex and age were related to horse colic incident at Arthayasa Stable, lAvima Turangga Equestrian, Jakarta Polo and Equestrian Dub and Pamulang Stable. The other risk such as duration of pasturement and dewormingfrequency were not related.
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Judul: Prevalence of Helminthiasis in Sport Horses at One Stable in Cibinong District, Bogor Regency, West Java.
Abstrak: Kecacingan pada kuda merupakan satu di antara beberapa faktor yang dapat memengaruhi produktivitas serta performa kuda. Penelitian mengenai kecacingan pada kuda atlet di Bogor belum banyak dilakukan. Penelitian ini bertujuan mengidentifikasi jenis-jenis cacing parasit serta mengukur prevalensi dan derajat kecacingan pada kuda atlet di satu stable di Kecamatan Cibinong, Kabupaten Bogor, Jawa Barat. Sebanyak 41 sampel feses dikumpulkan dan diperiksa menggunakan metode flotasi sederhana, filtrasi bertingkat, dan McMaster. Hasil penelitian menunjukkan bahwa sebanyak 41 (100%) kuda atlet yang diteliti terinfeksi hanya oleh jenis cacing nematoda strongylida dengan derajat infeksi rendah sampai tinggi. Tidak ada kuda yang terinfeksi oleh cacing dari kelompok trematoda maupun cestoda. Sebagian besar kuda terinfeksi dengan derajat infeksi sedang yaitu sebesar 48,78%. Nilai rataan total telur per tinja dari setiap kategori umur dan jenis kelamin berada di rentang derajat infeksi sedang (200-500) dengan persentase paling tinggi ada pada derajat infeksi sedang (umur = 15 tahun 41,18%; umur, Helminthiasis in horse is one of several factors that can affect horse productivity and performance. The research on helminthiasis in sport horses in Bogor was very limited. This study aimed to identify the types of parasitic helminth and measure the prevalence and degree of helminthiasis in horses at a stable in Cibinong district, Bogor Regency, West Java. A total of 41 fecal samples were collected and examined using sample flotation, multistage filtration, and McMaster methods. The results showed that 41 (100%) horses were infected by only strongyle nematode species with low to high infection rates. No horses were infected with worms from the trematode or cestode groups. Most horses were infected with a moderate degree of infection at 48.78%. The mean value of total eggs per feces from each age and sex category was in the moderate infection degree range (200- 500) with the highest percentage in the moderate infection degree (age = 15 years 41.18%; age
Keyword: helminthiasis, prevalensi, horse, nematode

Judul: Pembuatan Film Tipis Cu2ZnSnS4 sebagai Lapisan Penyerap Cahaya pada Sel Surya Menggunakan Metode Elektrodeposisi
Abstrak: Thin film of Cu2ZnSnS4 (CZTS) is an alternative semiconductor used as light absorber layer on solar cell. CZTS can replace silicon that commonly used as commercial semiconductor. The advantage of using CZTS as absorber layer is due to the abundance of its chemical composer on earth, and its high value of absorption coefficient. The absorber layer was made by using electrodeposition method on ITO glass substrates. The films were deposited at room temperature using potentiostatic mode with a potential of –1.05 V for 30, 45, and 60 minutes. After that, the films were annealed at two different temperatures, 180 ºC and 500 °C, for 45 minutes in N2/H2S atmosphere. Based on X-ray diffraction analysis, the polycrystalline thin film obtained fall into kesterite crystal phase. This type of crystal was obtained when the CZTS was annealed at 500 °C in H2S/N2 atmosphere. The value of optical band gap energy for the CZTS thin film was 2.2 eV with the film thickness about 1.228–6.366 μm. The sample of CZTS with electrodeposition time of 45 minutes and annealing temperature of 500 °C showed the best result and in conformity with absorber layers criteria for solar cells.
Keyword: semiconductor, ITO glass, CZTS thin film, electrodeposition