๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

An improved technique for the determination of oxygen stable isotope ratios in wood cellulose

โœ Scribed by E.M. Field; V.R. Switsur; J.S. Waterhouse


Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
548 KB
Volume
45
Category
Article
ISSN
0969-8043

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


A technique to improve the determination
โœ John H. Beattie; Alison Macdonald; Jennifer J. Harthill; Jeffrey R. Bacon ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 675 KB

## Overview A technique to facilitate stable isotope tracer studies of Cu metabolism in small animals has been developed. The two stable isotopes of copper are naturally present in high abundance and the sensitivity of detection of either isotope when used as a tracer is therefore limited. The pra

Isotope Ratio Mass Spectrometric Method
โœ Koziet, J. ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 306 KB ๐Ÿ‘ 2 views

A method for the on-line determination of oxygen-18, at a naturally occurring level, in organic material is presented. After pyrolysis of the samples to form carbon monoxide, which is performed at 1300 ร„C in a vitreous carbon tube, the pyrolysis products are transported by a stream of helium gas. Us

An improved method for determination of
โœ Xiao-Ming Yang; Zhuo-Xiong Mao; Shou-Zhi Yang; Wei-Ying Mao ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 288 KB ๐Ÿ‘ 2 views

The volumetric oxygen transfer coefficient, KLa, is one of the most important parameters in the scaleup of aerobic fermentation processes. It is a measure of the gas-liquidoxygen transfer performance of a given fermentor. Because of the involvement of oxygen in the metabolic energy supply, the KLa v