نتایج جستجو برای: water and cereal samples
تعداد نتایج: 16948071 فیلتر نتایج به سال:
The Data Availability Statement appearing with the published article is incorrect. The correct Data Availability Statement should read: There are legal restrictions on the student outcome data. National Child Measurement Programme data was used as determined by the data sharing agreement with the then Information Centre of the National Health Service (NHS IC), now Health and Social Care Informa...
A reversed-phase high-performance liquid chromatographic procedure has been developed for determination of water-soluble vitamins (ascorbic acid, niacin, panthothenic acid (vitamin B5), pyridoxine (vitamin B6), thiamine (vitamin B1), folic acid, and riboflavin (vitamin B2)) in tarhana samples, a traditional Turkish cereal food. Sample-treatment entails SPE with Sep-Pak C18 (500-mg) cartridges. ...
Cereal-based pellets containing 20 ppm brodifacoum (Talon® 20P) (ICI Crop Care, Richmond) were aerially applied by helicopter over Lady Alice Island at a rate of 12 kg ha on 27 October 1994. Water samples (100 mL) were randomly taken from streams before and 2, 12, and 34 days after the poison operation. Soil samples were taken from random sites on the island before and 2, 12, 34, and 210 days a...
How will Conversion to Organic Cereal Production Affect Carbon Stocks in Swedish Agricultural Soils?
Soil carbon changes were modelled over 30 years with the focus on cereal crops, since leys are often managed similarly in organic and conventional agriculture. Other crops were not considered due to difficulties in large-scale cropping of oilseed rape and potatoes organically because of pest problems. Four scenarios were used: 0%, 8% (current), 20% and 100% organic cereal production. Conversion...
Introduction: Sleep is particularly important in children because it affects their physical and mental evolution. Sleep disorders are seen in 20% to 30% of children. Cereal is being distributed as one of the complementary foods at the pharmacies in Iran. This study is designed to study the sleep status of cereal-consuming infants in order to take a step forward in improving cereal prescribing. ...
Effect of Gamma Radiation on Aflatoxin Load, Amino Acid and Fatty Acid Composition of Oryza Sativa L
Crops which are stored for more than a few days become a potential target for mould growth and mycotoxin formation by the species Aspergillus. The present study investigated an effective extraction, clean up and analysis methodology for aflatoxins, amino acids and fatty acid methyl esters (FAME) in rice (Oryza sativa L) samples collected from Faisalabad Division, Pakistan The extraction solvent...
nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...
asymmetric membranes are widely used in many industrial membrane separation processes. the major advantage of membrane filtration over the conventional process is its ability to remove a wider spectrum of particles without using any chemicals. hollow fiber configuration offer many advantages over flat-sheet or tubular membranes. the spinning process of hollow fiber may look simple, yet it is te...
apart from other aspects, desert is a natural environment and is one of the appealing terrestrial elements. putting its symbolic and fictional senses aside, the term “desert” bears mystic sense more than material sense. in addition to the worlds materialistic experiences, desert has attracted the attention of writers because it creates a kind of inner experience, which returns the individual in...
a new method for the separation and preconcentration of trace amounts of cadmium in food and water samples by magnetic solid phase extraction (mspe) with fe3o4 magnetic nanoparticles (fe3o4-mnps) and its determination by flame atomic absorption spectrometry has been developed. for this purpose, fe3o4-mnps were synthesized via chemical precipitation method. the extraction of cadmium ions from th...
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