𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The development of physical quality objectives for rivers in England and Wales

✍ Scribed by Jim Walker; Mark Diamond; Marc Naura


Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
214 KB
Volume
12
Category
Article
ISSN
1052-7613

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Raising the quality - guidance to the Di
✍ Debbie Legge πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons βš– 44 KB πŸ‘ 2 views

relaxed views on dominant positions Β± and, hence, e.g. against Cable TV network divestiture by the former monopoly telecommunications operators under the competition rules. Again, competition DG IV is likely to come under fire. Although it is doubtful that such arguments may affect its enforcement p

Case and control recruitment, and valida
✍ N.R. Dunn; A. Arscott; M. Thorogood; S. Thomas; H. Davison; J. Richardson πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 106 KB πŸ‘ 2 views

Objectives Ð To describe the processes involved in the selection of cases and controls, and the validation of case diagnosis, in a large case±control study on the association between myocardial infarction (MI) and oral contraceptives. Design Ð Community case±control study in England, Scotland and W

The effect of differences in the distrib
✍ T. Huang; H. C. Watt; N. J. Wald πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 226 KB πŸ‘ 2 views

We aimed to determine how differences in the age at which women had their pregnancies influenced the expected detection and false-positive rates of serum screening for Down 's syndrome (i) between 1970 and 1993 in England and Wales, and (ii) between regions and districts of England and Wales in 1991

A simple field method for assessing the
✍ A. MunnΓ©; N. Prat; C. SolΓ ; N. Bonada; M. Rieradevall πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 376 KB

## Abstract An index of riparian quality useful for the management of streams and rivers is presented. The purpose of the index is to provide managers with a simple method to evaluate riparian habitat quality. The index is easy to calculate and can be used together with any other index of water qua