Since shortly before the release of the 2009 Institute of Medicine report, Weight Gain During Pregnancy: Reexamining the Guidelines,1 there has been an explosion of research around the amount of weight a woman gains during her pregnancy. For the mother herself, the more weight she gains during pregnancy, the harder it is to return to her prepregnancy weight. Retaining more weight postpartum, es...

Sixty-four growing steers were used in a split-plot experiment, where the whole plot was pasture, and implant level. Whole treatment 4 × 2 factorial with four levels of fescue (High Endophyte, Low Novel, or Endophyte Free) two legume (Legumes No Legumes). The included (No Implant, Synovex One Grass, Revalor-G, Ralgro). Data collected weights ultrasound carcass characteristics when coming off gr...

This study was carried out to evaluate the effect of differently processed Pigeon pea (Cajanus cajan) with enzyme, Maxigrain® supplementation on the performance and carcass characteristic of weaner rabbits. The pigeon peas used were raw, boiled and soaked with and without Maxigrain® supplementation, respectively. A total of 42 weaner rabbits (6 weeks old) of mixed breed and sexes with average i...

acetylation is a chemical modification of wood to enhance its properties. ir-spectroscopy is a useful technique for proofing chemical bondings in wood and the at-tenuated total reflection (atr) infrared spectroscopy technique was applied as an eas-ier technique over other ir-spectroscopies. in this research, different degrees of acetyla-tion, weight percentage gains (wpgs) in beech and pine min...

BACKGROUND Weight gain in adulthood is now common in many populations, ranging from modest gains in developing countries to a substantial percentage of body weight in some Western societies. To examine the rate of change across the spectrum of low to high-income countries we compared rates of weight change in samples drawn from three countries, Nigeria, Jamaica and the United States. METHODS ...

The aim of this study was to investigate the effects of nonlinear periodized (NLP) and linear periodized (LP) resistance training (RT) on muscle thickness (MT) and strength, measured by an ultrasound technique and 1 repetition maximum (1RM), respectively. Thirty untrained men were randomly assigned to 3 groups: NLP (n = 11, age: 30.2 ± 1.1 years, height: 173.6 ± 7.2 cm, weight: 79.5 ± 13.1 kg),...

Forty male Omani lambs were used in a feeding trial to study the effects of feeding diets containing various levels of metabolizable energy (ME) on growth and carcass composition. Ten lambs were selected randomly and slaughtered at the start of the trial to provide information on initial carcass composition. Thirty lambs were divided randomly into three groups and fed three diets varying in ME ...

The aim of this study was to compare the effects of three antibiotic alternatives with a control (Antibiotic-free) and an antibiotic diet on performance and gut morphology of broilers reared on litter. 600 day-old ROSS-308 chicks were assigned to 48 pens in a CRD design with 6 × 2 factorial arrangements, in which 2 levels of chick density (5 and 7.5 chicks/m2) and 6 experimental diets (control,...

Do greater levels of exercise always promote relatively higher levels of daily energy expenditure and health? Recent studies challenge the traditional assumption that 'more exercise is better' by suggesting daily energy expenditure and health plateaus are reached beyond which incremental gains are minimal.