Results 271 to 279 of about 14,867 (279)

Influence of manganese on cell morphology, protoplasts formation and β-d-glucosidase activity inPhaffia rhodozyma

FEMS Microbiology Letters, 1999
Among several potential cell wall lytic enzymes, such as β-d-glucosidase, β-d-galactosidase, β-N-acetyl-d-glucosaminidase, β-N-acetyl-d-galactosaminidase, and β-d-N,N′-diacetylchitinase, Phaffia rhodozyma showed only β-d-glucosidase activity. MnCl2 increased the activity, but not the production of the enzyme. When the yeast was grown with 4.0 mM MnCl2,
Licia M Pera, Laura Rubinstein, Mario D Baigorı́, Lucı́a I.C Figueroa, Danley A Callieri   +4 more
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Theoretical analysis of the astrophysical S-factor for the capture reaction α + d → 6Li + γ in the two-body model

Physics of Atomic Nuclei, 2015
Theoretical estimates for the astrophysical S-factor and the rate of the reaction d(α, γ)6Li were obtained on the basis of the two-body model involving an α−d potential that has a simple Gaussian form and which describes correctly S-, P-, and D-wave phase shifts, the binding energy, and the asymptotic normalization coefficient for the S-wave bound ...
Tursunov, E.M., Turakulov, S.A., Descouvemont, Pierre   +2 more
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An assay for the enzyme N-acetyl-β-d-glucosaminidase (NAGase) based on electrochemical detection using screen-printed carbon electrodes (SPCEs)

The Analyst, 2001
An electrochemical assay for the enzyme N-acetyl-beta-D-glucosaminidase (NAGase) is described, using bare screen-printed carbon electrodes (SPCEs). The enzyme substrate, 1-naphthyl-N-acetyl-beta-D-glucosaminide, was added to the NAGase-containing sample under hydrodynamic conditions and was hydrolysed to 1-naphthol, which was monitored amperometrically
R M, Pemberton, J P, Hart, T T, Mottram
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The neonatal pharmacology of morphine-6-β-D-glucuronide in the guinea pig

1994
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Use of complexing agents in polarographic analysis of inorganic compounds XVIII Polarographic behaviour of manganese complexes in alkaline media of 1,6-anhydro-β-D-hexopyranoses

Journal of Electroanalytical Chemistry, 1974
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Stereoselective Synthesis of β-D-Mannopyranosides with Reactive Mannopyranosyl Donors Possessing a Neighboring Electron-Withdrawing Group This work was supported by the Deutsche Forschungsgemeinschaft, the Fonds der Chemischen Industrie, and the European Community (Grant No. HPRN-CT-2000-00001/GLYCOTRAIN). A.A.H.A.R. and E. S. H. El Ashry are grateful to the Alexander von Humboldt Foundation for a fellowship and for the continued support, respectively.

Angewandte Chemie International Edition, 2002
Adel A.-H. Abdel-Rahman, Simon Jonke, El Sayed H. El Ashry, Richard R. Schmidt   +3 more
openaire   +1 more source

Dense WDM-PON with 23(46) Gb/s/λ D(Q)PSK aggregation in the feeder and micro-ring resonator assisted ONUs

2012
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