35 research outputs found
Study of Charm Fragmentation into D^{*\pm} Mesons in Deep-Inelastic Scattering at HERA
Get PDFThe process of charm quark fragmentation is studied using meson
production in deep-inelastic scattering as measured by the H1 detector at HERA.
Two different regions of phase space are investigated defined by the presence
or absence of a jet containing the meson in the event. The
parameters of fragmentation functions are extracted for QCD models based on
leading order matrix elements and DGLAP or CCFM evolution of partons together
with string fragmentation and particle decays. Additionally, they are
determined for a next-to-leading order QCD calculation in the fixed flavour
number scheme using the independent fragmentation of charm quarks to
mesons.Comment: 33 pages, submitted to EPJ
Fecal excretion patterns and short term bias of internal and external markers in a digestion assay with cattle
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Nutritive Value of Bacterial Sludge and Whey Powders for Protein in Calf Milk Replacers and on Chromic Oxide as Indicator of Digestibility
No full textHydrolysis and Ultrafiltration Treatment to Improve the Nutritive Value of Rapeseed Proteins
No full textAn Oxalate-Sodium Hydroxide Buffer to Study the Role of Milk Replacer Coagulation in Preruminant Calves
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Effect of Duodenal Infusion of Glucose on Blood Parameters, Ileal Flow, and Digestibility in Preruminant Calves Fed a Nonclotting Milk Replacer
No full textEFFECT OF CALIBRATION PROCEDURES ON ACCURACY AND PRECISION OF AUTOMATED KJELDAHL NITROGEN ANALYSIS IN SOME FORMULATED FOODS
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