Judul: Perilaku Rusa Timor (Rusa timorensis de Blainville, 1822) Betina di Penangkaran Akibat Pemberian Tabat Barito (Ficus deltiodea Jack)
Abstrak: Timor deer is one of deer species which potential to be developed. Captivity is one of timor deer utilization which aim to maintain the population of timor deer as protected species. However, there are various issues related to its reproduction so that reproductive technology is required to improve female timor deer reproduction by stimulating sexual desire of female timor deer using natural materials that are aphrodisiac, one of them is tabat barito. The aim of this research is to determine the influence of giving tabat barito with various doses against daily activity and sexual behavior of female timor deer. There are 4 tabat barito doses which are given for 28 days. The doses are 0 mg, 4000 mg, 5000 mg and 6000 mg. The result of this research indicates that different dose which given not significantly influence the daily activity and sexual behavior. However, the 6000 mg dose can stimulate female deer estrus so copulation happened.
Keyword: tabat barito., sexual behavior, female timor deer, captivity

Judul: Tanggap Rusa Timor (Rusa timorensis de Blainville, 1822) Terhadap Pemelihara Baru di Penangkaran Rusa IPB Darmaga
Abstrak: Timor deer is one of the protected animal and have been captived many times as an effort to increase the population. One of the success factor in captivity is the deer’s health which is formed by adaptation process to the breeding place, the feed and the keepers. The objective of this study was to identify the response activities of the Timor deer to the new keeper. The given treatment were the new keeper with the staple feed, additional feed and cleaning cage. Timor deer that was given the treatment differentiated based on gender and age, which are the old female deer, adult male deer, adult female deer and a calf. Data were analyzed by quantitative descriptive analysis. All the deers which already being observed did not show any changes in the response activity to the new keeper who gave the grass as a feed. Supplying an additional feed by the new keeper causing the deers stayed away unless the individual adult male deer. The cleaning cage treatment by the new keeper had an influence of changing the response activity all the deers that being observed.
Keyword: timor deer, response activity, new keeper, Adaption

Judul: Cycle Hamilton pada Graf Lengkap, Graf Regular, dan Graf 2-Connected 4-Regular Berorder Kurang dari Sepuluh
Abstrak: Suatu graf disebut graf Hamilton apabila graf tersebut memuat cycle Hamilton, yaitu cycle yang melewati setiap vertex tepat satu kali. Menentukan keberadaan cycle Hamilton pada suatu graf dapat menggunakan syarat cukup yang berupa teorema-teorema yang telah diperkenalkan sejak tahun 1950-an. Beberapa syarat cukup yang dibahas dalam karya ilmiah ini adalah syarat cukup yang berhubungan dengan graf lengkap dan graf regular. Suatu graf lengkap berorder 𝑛������ ≥ 3 dan graf r-regular berorder 𝑛������ ≤ 2𝑟������ + 1 merupakan graf Hamilton, Karena kedua graf tersebut memuat cycle Hamilton. Selanjutnya, syarat cukup tersebut digunakan untuk menentukan keberadaan cycle Hamilton pada graf 2-connected 4- regular berorder kurang dari 10.
Keyword: graf Hamilton, graf regular, graf lengkap, graf 2-connected 4-regular