Judul: Determinants of Sugar-Sweetened Beverages Consumption among IPB University Students
Abstrak: Penelitian ini bertujuan mengidentifikasi dan menganalisis determinan konsumsi minuman berpemanis mahasiswa IPB. Desain penelitian adalah studi cross-sectional dengan 111 subjek dengan metode purposive sampling. Data dikumpulkan melalui SQ-FFQ, kuesioner, serta pengukuran antropometri. Lebih dari seperempat subjek (35%) memiliki frekuensi konsumsi minuman berpemanis sedang (≥10 kali/minggu) dan hampir seluruh subjek (80%) memiliki konsumsi gula dari minuman berpemanis sesuai dengan batas konsumsi gula (<50 gram/hari). Hasil uji korelasi menunjukkan hubungan positif antara status gizi (p=0,027, r=0,210), stres (p=0,0004, r=0,273), stres akademik (p=0,040, r=0,196), perilaku makan restrained (p=0,036, r=0,199), persepsi minuman berpemanis meningkatkan kepercayaan diri (p=0,019, r=0,221), persepsi mengikuti pesanan minuman berpemanis teman (p=0,050, r=0,187), dan kecenderungan menerima ajakan teman untuk meminum minuman berpemanis (p=0,017, r=0,226) dengan konsumsi minuman berpemanis.
Keyword: determinan, minuman berpemanis, perilaku makan, stres, stres akademik

Judul: Pengetahuan Gizi, Kebiasaan Makan, Konsumsi Minuman Manis, Tingkat Kecukupan Gizi, dan Status Gizi Mahasiswa IPB University.
Abstrak: Penelitian ini bertujuan untuk menganalisis pengetahuan gizi, kebiasaan makan, konsumsi minuman manis, dan tingkat kecukupan energi dan zat gizi dengan status gizi pada mahasiswa IPB University. Desain penelitian ini adalah cross sectional study dengan melibatkan 46 mahasiswa berstatus gizi normal dan 46 mahasiswa berstatus gizi gemuk/obesitas. Sebagian subjek memperoleh tingkat pengetahuan gizi rendah (50%), skor kebiasaan makan rendah (81,5%), asupan energi minuman manis sedang (45,7%), frekuensi konsumsi minuman manis sering (75%), dan tingkat kecukupan energi (76,1%), protein (68,5%), lemak (67,4%), dan karbohidrat (78,3%) kurang. Terdapat perbedaan yang signifikan antara kelompok status gizi normal dan gemuk pada variabel asupan energi minuman manis dan frekuensi konsumsi minuman manis (p<0,05). Uji korelasi menunjukkan terdapat hubungan yang signifikan antara frekuensi konsumsi minuman manis, tingkat kecukupan protein dan lemak dengan status gizi (p<0,05). Hasil uji regresi menunjukkan secara keseluruhan terdapat pengaruh antara frekuensi konsumsi minuman manis terhadap status gizi., This study aims to analyze the nutritional knowledge, eating habits, consumption of sweetened beverages, energy and nutrients adequacy level with the nutritional status of IPB University students. The design of this study was cross sectional study involved 46 students with normal nutritional status and 46 students with overweight/obese nutritional status. Most subject has low nutritional knowledge (50%), low eating habits’ score (81,5%), moderate energy intake of sweetened beverages (45,7%), high frequency of sweetened beverages consumption (75%), and low adequacy level of energy (76,1%), protein (68,5%), fat (67,4%) dan carbohydrate (78,3%). There was a significant difference of normal and overweight/obese students in energy intake of sweetened beverages and frequency of sweetened beverages consumption (p<0,05). There was a significant correlation between frequency of sweet beverages consumption, adequacy level of protein and fat with nutritional status (p<0,05). Regression test result showed over all there was an effect in frequency of sweetened beverages consumption to nutritional status.
Keyword: nutrient adequacy level, nutritional statu, sweetened beverages

Judul: Posisi Filogenetik Kura-Kura Carettochelys Insculpta  (Reptillia: Testudinata)
Abstrak: Carettochelys insculpta is an endemic freshwater turtle of southern Papua and northern Australia. Phylogenetic position of this turtle is remain unresolved until now. Most of the research conducted show close relationships of C. insculpta and members of Trionychidae family. However, some of the research show distance between C. insculpta and members of Trionychidae family. This research is conducted to analyze phylogenetic relationship between C. insculpta and other members of Testudinata using 12S rRNA, 16S rRNA, and both gene as markers. DNA samples were obtained from three different organisms of C. insculpta. Two species used as outgroups were Alligator mississippiensis and Iguana iguana. Phylogenetic analysis was carried out using Neighbor-Joining method with Felsenstein 1981 (F81) modeltest. A polytomy tree of Testudinata was produced by using 12S rRNA gene. However, analysis using 16S rRNA and both genes as markers confirmed that C. insculpta was located between the Chelonidae and the Trionychidae family.
Keyword: