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02 oct. 2024

Kinetics of p-nitrophenyl phosphate hydrolysis by mucosal alkaline phosphatase, emphasizing competitive inhibition

Worksheets - 10 pages - Chemistry

This study investigates the kinetics of p-nitrophenyl phosphate hydrolysis by mucosal alkaline phosphatase, emphasizing competitive inhibition. Using spectrophotometry at 405 nm, enzyme activity rates were determined across various substrate concentrations. The Lineweaver-Burk plot, transforming...

29 déc. 2023

Spectrochemistry and Reactivity - Music

Course material - 13 pages - Chemistry

Music is an art and has a long history. But music is also a science: music is produced by interactions between air movement, forms and geometries of instruments.

19 nov. 2022

Chimie - fiche de révision

Book review - 16 pages - Chemistry

Dans ce résumé, vous trouverez mon résumé pour mon examen de chimie que j'ai passé en 3? secondaire en ASO en anglais.

17 juin 2022

Gasifier installation

Presentation - 18 pages - Chemistry

This presentation explains the regulations, the procedure and the consequences of gasifier installations.

28 mai 2019

Stability study for biodiesel produced by pyrolysis of polyethylene and analysis of antioxidant's performance

Thesis - 51 pages - Chemistry

Thesis : Stability study for biodiesel produced by pyrolysis of polyethylene and analysis of antioxidant's performance

21 déc. 2012
doc

Phytopharmacognosy

Case study - 1 pages - Chemistry

Cyanidins are one of six anthocyanins, which are a class of flavonoid compounds. Cyanidins are not only found in their isolated forms, but can be found in various forms attached to different sugars, such as, Cyanidin-3-glucoside, Cyanidin-3-Sambubiosides, Cyanidin-3-Rutinosides,...

14 mars 2011
pdf

Principal causes of atmospheric motion - publié le 14/03/2011

Thesis - 3 pages - Chemistry

All parts of the atmosphere does not receive energy in a homogeneous manner. This difference leads to air motion following the principle that warm air is likely to reach high altitudes due to its low density compared to cool air. The difference in temperature and pressure is one of the key points...

10 août 2009
doc

Analysis starch in fibre

Internship report - 14 pages - Chemistry

This document summarizes my training period at Tilbury in England. I chose this place in order to discover the English way of life and to improve my knowledge of English as well. I worked under the supervision of Andy Waterman and Tom Cripps and in collaboration with Renzi Virginie, on a method...

03 août 2009
pdf

Oxidative photocyclisation of 2- biphenylol in dilute aqueous solution

Essay - 9 pages - Chemistry

OPP or o.phenylphenol is commonly used for fruit preservation. The biological properties of 2-hydroxydibenzofuran or 2-HODBF should be controlled. The formation of (2-HODBF) was observed when an air saturated solution of 2-biphenylol was irradiated at 296, 313 or 334 nanometer (nm) (2