limestone

natural calcium carbonate natural ground limestone marble dust PubMed: Dietary adaptations of Assamese macaques (Macaca assamensis) in limestone forests in Southwest China. PubMed: Carbon storage reservoirs in watersheds support stream food webs via periphyton production. PubMed: Applicability of passive compost bioreactors for treatment of extremely acidic and saline waters in semi-arid climates. PubMed: Bioavailability of iodine in the UK-Peak District environment and its human bioaccessibility: an assessment of the causes of historical goitre in this area. PubMed: Habitat use and locomotion of the François' langur (Trachypithecus francoisi) in limestone habitats of Nonggang, China. PubMed: Niche separation of sympatric macaques, Macaca assamensis and M. mulatta, in limestone habitats of Nonggang, China. PubMed: Substrate selectivity of high-activity mutants of human butyrylcholinesterase. PubMed: Preparation and in vivo characterization of a cocaine hydrolase engineered from human butyrylcholinesterase for metabolizing cocaine. PubMed: Phagotrophic protist diversity in the groundwater of a karstified aquifer - morphological and molecular analysis. PubMed: Optimization of the cultivation conditions for mushroom production with European wild strains of Agaricus subrufescens and Brazilian cultivars. PubMed: Hepatitis A. PubMed: Economical and financial analysis of lamb finishing fed with diets formulated according to the NRC (1985) and the NRC (2007). PubMed: New anticoagulants in ischemic heart disease. PubMed: Effect of xylanase on performance and apparent metabolisable energy in starter broilers fed diets containing one maize variety harvested in different regions of china. PubMed: Environmental enrichment reduces attribution of incentive salience to a food-associated stimulus. PubMed: The effect of a novel VMAT2 inhibitor, GZ-793A, on methamphetamine reward in rats. PubMed: A brief review of cognitive assessment in neurotoxicology. PubMed: Functional improvement and symptom management in multiple sclerosis: clinical efficacy of current therapies. PubMed: Medical management of frontotemporal dementias: the importance of the caregiver in symptom assessment and guidance of treatment strategies. PubMed: Ranging behavior of the François' langur (Trachypithecus francoisi) in limestone habitats of Nonggang, China. PubMed: Determining the critical relative humidity at which the glassy to rubbery transition occurs in polydextrose using an automatic water vapor sorption instrument. PubMed: Effects of eggshell calcium on productive performance, plasma calcium, bone mineralization, and gonadal characteristics in laying hens. PubMed: Design, preparation, and characterization of high-activity mutants of human butyrylcholinesterase specific for detoxification of cocaine. PubMed: Strontium isotope analyses of large herbivore habitat use in the Cape Fynbos region of South Africa. PubMed: Novelty seeking, incentive salience and acquisition of cocaine self-administration in the rat. PubMed: Influence of selected factors on the dietary compositions of three targeted and co-occurring temperate species of reef fishes: implications for food partitioning. PubMed: Bottle-neck type of neural network as a mapping device towards food specifications. PubMed: Effects of dried distillers' grains with solubles (wheat-based) in feedlot cattle diets on feces and manure composition. PubMed: The effect of calcium source and particle size on the production performance and bone quality of laying hens. PubMed: Stable isotope tracing of trout hatchery carbon to sediments and foodwebs of limestone spring creeks. PubMed: Comparative sulfur analysis using thermal combustion or inductively coupled plasma methodology and mineral composition of common livestock feedstuffs. PubMed: Survival in an extreme habitat: the roles of behaviour and energy limitation. PubMed: Assessing habitat quality for a migratory songbird wintering in natural and agricultural habitats. PubMed: Isotopic evidence for methane-based chemosynthesis in the Upper Floridan aquifer food web. PubMed: Circulating fluidized bed combustion product addition to acid soil: alfalfa (Medicago sativa L.) composition and environmental quality. PubMed: Evaluation of pet food by-product as an alternative feedstuff in weanling pig diets. PubMed: Origin of lead in the United States diet. PubMed: Ergogenic aids: an update on ephedra. PubMed: Ecosystem function in alluvial tailings after biosolids and lime addition. PubMed: Elemental analysis of Egyptian phosphate fertilizer components. PubMed: Effect of alkaline-stabilized biosolids on alfalfa molybdenum and copper content. PubMed: Development of gastric emptying in premature infants. Use of the (13)C-octanoic acid breath test. PubMed: Wetland systems for bioregenerative reclamation of wastewater: from closed systems to developing countries. PubMed: Phosphorus removal from trout farm effluents by constructed wetlands. PubMed: Amelioration of nickel phytotoxicity in muck and mineral soils. PubMed: Dielectric properties of emulsions and suspensions: mixture equations and measurement comparisons. PubMed: Bone structure and strength at different ages in laying hens and effects of dietary particulate limestone, vitamin K and ascorbic acid. PubMed: Protein quality and calcium availability from extruded and autoclaved turkey hatchery residue. PubMed: Phosphorus equivalence of microbial phytase in turkey diets as influenced by calcium to phosphorus ratios and phosphorus levels. PubMed: High-stress subterranean habitats and evolutionary change in cave-inhabiting arthropods. PubMed: Nutritional and environmental factors involved in egg shell quality of laying hens. PubMed: Evaluation of the dietary interaction of calcium and phosphorus in the high producing laying hen. PubMed: Sri Lanka. PubMed: Influence of food input and procedure of determination on metabolisable energy and digestibility of a diet measured with young and adult birds. PubMed: Influence of dietary ingredients on calcium utilization in the laying hen. PubMed: Performance of laying hens as affected by split time and split composition dietary regiments using ground and unground cereals. PubMed: Effect of dietary calcium on selenium retention in postweaning swine. PubMed: Experiments with limestone supplemented cereal grain fed sheep. PubMed: Whole rolled sunflower seeds with or without additional limestone in lactating dairy cattle rations. PubMed: Response of dairy cows to sodium bicarbonate and limestone in early lactation. PubMed: Feed preferences of ponies. PubMed: Effects of source and particle size on the biological availability of calcium in calcium supplements for growing pigs. PubMed: Influence of limestone level in high concentrate and high roughage diets on site and extent of digestion in lambs. PubMed: Performance and digestion by calves from limestone added to milk replacers containing soy protein concentrate. PubMed: In vitro effect of pH variations on rumen fermentation, and in vivo effects of buffers in lambs before and after adaptation to high concentrate diets. PubMed: Self-selection of calcium during the rearing and early laying periods of White Leghorn pullets.