Results 11 to 20 of about 1,063,418 (267)
SPME-GC-MS and PTR-ToF-MS techniques were applied to describe the content of volatile flavor compounds in a craft beer before and after adding spirulina. The obtained results showed that the volatile profile of the two beer samples differed. Furthermore,
Cosimo Taiti +7 more
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The meaning of the names of Greek-Roman collyria is often confusing. Indeed, these names are generally neologisms known to us through a single handwritten or epigraphic occurrence.
Muriel Pardon-Labonnelie
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The Distinctive Role of Chemical Composition in Archaeometry. The Case of Apulian Red Figure Pottery
Correlation of the scientific approach to the archaeological investigation and vice versa is considered, for at least the past 30 years, as the best strategy to answer questions in cultural heritage. Many archaeological queries have merged archaeological
Lorena Carla Giannossa +2 more
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The exotic flavor of Brazilian tropical fruits led to increased consumption. Consumers awareness regarding balanced diets, makes necessary determining nutritional composition - vitamins and minerals of the fruits ordinarily consumed.
Alessandra Lopes de Oliveira +3 more
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Chemical composition and fiber properties of pruning residues of some citrus species
Citrus trees are pruned at certain periods in order to increase yield, to protect the trees from diseases or to give form to the tree, and thus lignocellulosic residues emerge.
Sezgin Koray Gülsoy +2 more
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Aging Characteristics of Rubber Modified Asphalts in Different Environmental Factors Combinations
Two kinds of rubber modified asphalts were investigated and compared with virgin asphalt. In order to get closer to engineering practice, different combinations of four environmental factors were merged into the laboratory aging simulation. Subsequently,
Peng Xiao +4 more
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XPS for chemical- and charge-sensitive analyses [PDF]
article i nfo Available online 13 February 2013 Keywords: Electrets XPS Charging Photovoltage Photoconductivity Band-Bending p-n Junction By recording X-ray photoelectron spectroscopic binding energy shifts, while subjecting samples to a variety of optical and electrical stimuli, information about charge accumulation on materials or surface structures ...
Sezen, H., Suzer, S.
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Analýza minerálního složení a izotopových poměrů jako součást metabolomických profilů jablek pro jejich autentikaci [PDF]
The presented work is focused on the creation and validation of original tools for the detection of apple fruits with false indication of geographical origin by analysing the mineral composition and isotope ratios using the method (ICP-MS) mass ...
Martin Mészáros
doaj
The ever-increasing human population, the problem associated with climate change and recent crises—COVID-19 disease and trade conflicts—all impacted on the availability and cost of animal feed raw materials.
Grazia Pastorelli +6 more
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Chemical analyses of eighty-three grasses, calculated on the wet and dry basis, are reported. Their composition is discussed from a nutritional point of view. Scientific, English and Spanish common names of the grasses are also given.
Joseph H. Axtmayer +2 more
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