The method presented here is a refinement of the highly successful SASS (South African Scoring System) method developed by Chutter (1994), which forms the backbone of this programme. This paper takes the method to a level where it can, and has been, accredited to ISO standards.
(PDF) The South African Scoring System (SASS) Version 5 Rapid ...
Jan 1, 2002 · The method presented here is a refinement of the highly successful SASS (South African Scoring System) method developed by Chutter (1994), which forms the backbone of this programme. This paper...
The South African Scoring System (SASS) Version 5 Rapid …
Jun 28, 2010 · The method presented here is a refinement of the highly successful SASS (South African Scoring System) method developed by Chutter (1994), which forms the backbone of this programme. This paper takes the method to a level where it …
SASS5 aquatic biomonitoring techniques - YouTube
May 8, 2015 · During the development of the SASS,... The SASS index offers a cost-effective method for assessing the health of the macro-invertebrate community in a river .
The South African Scoring System (SASS) Version 5 Rapid Bioassessment Method for Rivers CWS Dickens* and PM Graham Hydrobiology, Umgeni Water, P O Box 9, Pietermaritzburg, 3200, South Africa * Corresponding author, e-mail: [email protected] Summary The assessment of biota in rivers is a widely recognized means of determining the
Sass教程 Sass中文文档 | Sass中文网
Sass 是一款强化 CSS 的辅助工具，它在 CSS 语法的基础上增加了变量 (variables)、嵌套 (nested rules)、混合 (mixins)、导入 (inline imports) 等高级功能，这些拓展令 CSS 更加强大与优雅。 使用 Sass 以及 Sass 的样式库（如 Compass）有助于更好地组织管理样式文件，以及更高效地开发项目。 1. 特色功能 (Features) 2. 语法格式 (Syntax) Sass 有两种语法格式。 首先是 SCSS (Sassy CSS) —— 也是本文示例所使用的格式 —— 这种格式仅在 CSS3 语法的基础上进行拓展，所有 …
WHAT IS SASS 5? • South African Scoring System Version 5 • Standard method for rapid bio-assessment in South Africa • Assess water quality and health in river systems • Monitor the present state of macro-invertebrates
South African Scoring System - Envass
The latest being SASS Version 5 (SASS5) by Dickens and Graham in 2002. The improvements made to the SASS have been recognised and accredited by the International Organization of Standardization (ISO).
(PDF) Evaluation of the South African Scoring System (SASS 5) …
In Africa, biotic indices are limited and only the South African Scoring System Version 5 (SASS5) has been validated for use in southern Africa. However, the popularity of SASS5 has seen its adoption for use in many countries in southern and eastern Africa, with modifications now available for Tanzania and Ethiopia.
Sass: Syntactically Awesome Style Sheets
Sass is the most mature, stable, and powerful professional grade CSS extension language in the world. Sass is completely compatible with all versions of CSS. We take this compatibility seriously, so that you can seamlessly use any available CSS libraries. Sass boasts more features and abilities than any other CSS extension language out there.