UNLABELLED Aims/Introduction:  To estimate nutritional risk factors for osteoporosis in patients with type 2 diabetes, bone mineral density, homocysteine level, and intakes and levels of Hcy-related vitamins including folate, vitamin B6 and vitamin B12 were analyzed in a cross-sectional study. MATERIALS AND METHODS   Lumbar spine and femoral neck bone mineral density, serum concentrations of ...

The insulating performance of oil is vulnerable to particles especially the conductive particles. This paper investigated the influence of copper particles of micrometer size on the breakdown strength and frequency-dependent properties of vegetable oil. The AC breakdown voltage of contaminated vegetable oil with copper particles of different numbers (ranging from 103 to 106) was measured. The f...

The perturbation status of vitamin D can be manifested as insufficiency, deficiency and excessiveness. Vitamin D status within the organism is determined by measuring the level of 25(OH)D in the serum. The aim of this paper was to determine the vitamin D status in postmenopausal women with newly diagnosed osteoporosis as well as to correlate vitamin D status with bone mineral density (BMD) and ...

This study investigated the nutritional ecology of forest elephants in Kibale National Park, Uganda relative to crop-raiding behaviour, and examined nutritional differences between crops and food consumed by wild elephants. An index of dietary nutrient concentration was determined by quantifying the species and parts of plants consumed along feeding trails, collecting food items, and analysing ...

STATEMENT OF PROBLEM The use of the platelet concentration technique is widespread in dental implant surgery. However, its effect or mechanism is not clearly understood. PURPOSE This study introduced an animal model for the platelet concentration technique and evaluated its effect on bone formation with natural cancellous bovine bone mineral. MATERIAL AND METHODS Adult New Zealand white rab...

Precipitation was collected for a I-year period in Miami, Florida. The deposition rate of Al in samples containing Saharan dust was 10.1 ~g/cm2; this flux is equivalent to a mineral deposition rate of 126 ~g/cm2 per year, a value comparable to the mineral accumulation rate in sediments of the tropical North Atlantic. Mineral deposition rates in rain were highly variable, with 22% of the total o...

PURPOSE This study examined the impact of 10 d of exercise-heat acclimation on sweat mineral concentrations. METHODS Eight male subjects walked on a treadmill at 3.5 mph, 4% grade for 100 continuous minutes or until rectal temperature reached 39.5 degrees C on 10 consecutive days in an environmental chamber set at 45 degrees C, 20% relative humidity. Arm sweat samples were collected during th...

more than 30 mineral elements have been found with different key functions in helping plants and animals to survive and live healthy. as a direct result, they have always attracted the attention of scientists. the quest is to find some efficient analytical and quantitative procedures in this study to determine some mineral and trace elements of iranian crocus sativus l. corms. several studies h...

In this study, 321 winter and spring wheat genotypes were analysed for twelve nutritionally important minerals (B, Cu, Fe, Se, Mg, Zn, Ca, Mn, Mo, P, S and K). Some of the genotypes used were from multiple locations and years, resulting in a total number of 493 samples. Investigated genotypes were divided into six genotype groups i.e., selections, old landraces, primitive wheat, spelt, old cult...

an experiment was conducted to evaluate the effects of different levels of mineral and vitamin premix on performance and egg traits of laying hens from 37 to 49 weeks of age. two hundred and forty laying hens (hy-line w-36 strain) were randomly assigned to 5 dietary treatments of four replicates each with 12 hens per replicate). the levels of mineral and vitamin premixes in the experiment were ...