Judul: Hubungan antara karakteristik atlet, tingkat kecukupan gizi, dan status gizi dengan tingkat kebugaran atlet sepakbola di SMA Ragunan Jakarta Selatan
Abstrak: Football game is one of the most popular sport in the world. This game requires the endurance of the heart-lung capacity both to desaibe the activity continuously with a Jong time without experiencing fatigue. One efforl to obtain physical endurance (fitness level) is a good nutrition in accordance with the needs of athletes that can be adequate nutnents to perform activities. Nutnent intake according to the needs of football athletes are able to make an athlete has a normal nutritional status that will have a good level of fitness. This study aims to determine characteristics of athletes, level of nutritional adequacy, nutritional status, and fitness level of football athletes in SMA Ragunan, South Jakarta. The study was conducted in May to June 2009 by using cross-sectional study design. The number of samples is 22 football athletes selected by using purposive sampling. The data obtained were analyzed using Pearson product moment corellation test, Spearman core//ation test, and ANOVA test The results of this study include statistical tests between the characteristics of athletes with fitness level (VO2 max) is there no relationship between the age of football athletes with fitness level (VO2 max) (p> 0.05, r = 0187), ANOVA test results showed there was no real difference between the position of athletes playing football with fitness level (VO2 max) (p> 0.05), and there is no relationship between body fat percentage with fitness level (VO2 max) (p> 0.05, r = 0401). For statistical test between nutritional status with fitness level (VO2 max) is there is no relationship between the nutritional status of fitness level (VO2 max) (p> 0. 05, r = -0275). For statistical test between the level of nutritional adequacy with fitness level (VO2 max) is the relationship between the level of energy sufficiency by fitness level (VO2 max) (p <0.05, r = 0472). Based on the results of this research can be seen that the level of adequacy of energy has an imporlant relationship with a fitness level that is recommended to maintain adequate nutrition (energy) athletes by consuming food sources of energy and protein. In addition, football athletes should increase the consumption of food containing other nutnents and supplement such as calci_um, iron, vitamin A, vitamin C, and vitamin B which has an important role in energy metabolism.
Keyword: Level of adequacy of energy, Fitness level, VO2 max

Judul: Hubungan Antara Karakteristik Atlet, Tingkat Kecukupan Gizi, dan Status Gizi Dengan Tingkat Kebugaran Atlet Taekwondo di SMA Ragunan Jakarta
Abstrak: Nutrition is a factor to consider for the achievements of athletes to guidance in the training game until the game. For athletes, nutrient intakes associated with the sport had significance in addition to maintain fitness as well to increase the achievements in sport athlete who participated. In this study had been studied about anthropometry, sufficient levels of nutritional status, fitness level of athletes from the Senior High School Ragunan in South Jakarta. The objective of this study was to analyze the characteristics of the athletes, the consumption, level of nutritional adequacy, nutrition status, and fitness level of taekwondo's athletes. Design of the experiments was cross sectional study. The data used were primary and secondary data in the form of characteristic examples, data knowledge of nutrition, anthropometry (weight and height), food consumption, level of fitness results of balke test (VO2 max values), and an overview of the school which is study site. Analyses were performed by data entry, and then processed by a computer program Microsoft Excel 2007 and Statistical Program Social Sciences (SPSS) version 19.0, then the correlation between variables was tested using Pearson and Spearman Correlation test. The results of this study showed most of the taekwondo athletes had normal nutritional status. However, consumption of athletes still do not fulfill the nutrition needs of the athletes, most of the athletes have a lack of sufficient levels of energy. The average value of VO2 max that male athlete were 45.49 ± 4.74 ml/kg/min, while the average value of VO2 max female were below compare to male sex, amounting to 42.03 ± 3.13 ml/kg/min. The relationship between weight loss fitness level had a significant negative correlation (p = 0.028, r = -0.448) and the result of the independent T test between VO2max male and female were highly significant (p<0.05)
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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.
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