Water transparency was measured by Secchi disc (Secchi's depth).

Water transparency was measured by Secchi disc (Secchi's depth).

Water transparency was measured by Secchi disc (Secchi's depth).

It is a measure of a given substance's transparency ( I / I 0 {\displaystyle I/I_{0}}

Measuring transparency to improve good governance in the public pharmaceutical sector.

Measuring transparency to improve good governance in the public pharmaceutical sector: Jordan.

We also performed a water clarity test with a secchi disk.

However, much depends on the transparency of the learning programmes of the host and receiving countries.

According to the invention the detection setup (1 ) comprises at least one first sensor (7), with means (9) for measuring the optical transparency T and/or electrical conductive conductivity Q of said fluid (6).