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Zocht je misschien: florida, floriade?

Method development to determine extractable organic fluorine (EOF) by combustion ion chromatograhpy (C-IC)

Justin de Vos (Student); Tanja Moerdijk-Poortvliet (Docent); Simona Popovici (Docent); Rudi Herman (Begeleider)

Per-fluoroalkyl and polyfluoroalkyl substances (PFASs) are persistent organic pollutants and do not degrade in the environment. They contain a carbon-fluorine bond, and these are called organic fluorides. A group of PFASs, which can be extracted from soil samples and be analysed, are called extractable …

2023-01-24Natuur & LandbouwBachelor

The effect of using a mobile application (‘WhiteTeeth’) on improving oral hygiene: a randomized controlled trial

Dr. Janneke Scheerman (Lid Lectoraat); prof. dr. Berno van Meijel (Lector); P. van Empelen; E.H.W. Verrips; Cor van Loveren; J.W.R. Twisk; A.H. Pakpour; T.C.T. van den Braak; G.J.C. Kramer

ABSTRACT Objective: To evaluate the effectiveness of the WhiteTeeth mobile app, a theory-based mobile health (mHealth) program for promoting oral hygiene in adolescent orthodontic patients. Methods: In this parallel randomized controlled trial, the data of 132 adolescents were collected during three …

2019GezondheidArtikel

Synthesis of α- and β-D-glucopyranuronate 1-phosphate and α-D-glucopyranuronate 1-fluoride: intermediates in the synthesis of D-glucuronic acid from starch

Heeres, André (Biobased Ingredients And Materials); Van Doren, Henk A.; Gotlieb, Kees F.; Bleeker, Ido Pieter

The title uronates were prepared by 2,2,6,6-tetramethyl-1-piperidinyloxy (TEMPO) catalysed sodium hypochlorite oxidation of α- and β-D-glucopyranosylphosphate (α-/β-Glc-1-P) and α-D-glucopyranosyl fluoride (α-Glc-1-F). Quantitative recovery of the TEMPO catalyst was achieved by azeotropic distillation …

1997-04-01AlgemeenArtikel

Process for preparing chain-extended starch

Gotlieb, Kornelis Fester; Bruinenberg, Peter Martin; Schotting, Johannes Berdinus; Binnema, Doede Jacob.

Chain-extended starch is prepd. in that starch is polymd. in an aq. soln. at pH 6.0-8.3 by means of glucosyl fluoride in the presence of inorg. phosphate, sucrose phosphorylase, and potato phosphorylase. [on SciFinder(R)]

1994-04-06AlgemeenPatent

Vorige Volgende

Method development to determine extractable organic fluorine (EOF) by combustion ion chromatograhpy (C-IC)

The effect of using a mobile application (‘WhiteTeeth’) on improving oral hygiene: a randomized controlled trial

Synthesis of α- and β-D-glucopyranuronate 1-phosphate and α-D-glucopyranuronate 1-fluoride: intermediates in the synthesis of D-glucuronic acid from starch

Process for preparing chain-extended starch

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