Combination of in Situ Preconcentration and On-Site Analysis for Phosphate Monitoring in Fresh Waters

2014 ◽  
Vol 86 (15) ◽  
pp. 7658-7665 ◽  
Author(s):  
Weijia Li ◽  
Lai Yoke Lee ◽  
Lin Yue Lanry Yung ◽  
Yiliang He ◽  
Choon Nam Ong
Keyword(s):  
Site Analysis ◽  
Fresh Waters ◽  
In Situ Preconcentration

scholarly journals New cave-dwelling amphipods (Lysianassidae, Hadziidae) from the Dominican Republic (Hispaniola)

1998 ◽  
Vol 68 (1) ◽  
pp. 37-66 ◽  
Author(s):  
Damià Jaume ◽  
H.P. Wagner
Keyword(s):  
Dominican Republic ◽  
Regression Model ◽  
West Indian ◽  
Swimming Behaviour ◽  
Marine Origin ◽  
Fresh Waters ◽  
Anchialine Caves ◽  
The Way

Two new stygobiont amphipods are described from anchialine caves located in the Jaragua region (Pedernales Prov., Dominican Republic, Hispaniola). Ottenwalderia kymbalion gen. et sp. nov. is the first lysianassoid known to have penetrated into completely fresh waters, and the fourth colonizing hypogean habitats. Bahadzia jaraguensis sp. nov. is the second representative of this West Indian thalasso-stygobiont genus to be reported from fresh waters; it exhibits the most troglomorphic aspect (i.e. elongation of first antennae and sixth pereiopods) recorded for the genus. Its diagnosis is complemented with a key to the species of the genus Bahadzia. The in situ swimming behaviour of both taxa is briefly described. It is postulated that both amphipods share a rather recent, Plio-Pleistocene marine origin, having invaded passively the continental waters in the way described by the so-called Regression model.

Direct trace determination of lead in estuarine water using in situ preconcentration of lead hydride on Ir, Zr and W-coated graphite tubes

1998 ◽  
Vol 368 (3) ◽  
pp. 281-289 ◽  
Author(s):  
Pilar Bermejo-Barrera ◽  
Jorge Moreda-Piñeiro ◽  
Antonio Moreda-Piñeiro ◽  
Adela Bermejo-Barrera
Keyword(s):  
Trace Determination ◽  
Estuarine Water ◽  
In Situ Preconcentration

In situ preconcentration for the determination of sodium ion in dry steam

1981 ◽  
Vol 53 (7) ◽  
pp. 1043-1047 ◽  
Author(s):  
J. F. Galobardes ◽  
G. A. Oweimreen ◽  
L. B. Rogers
Keyword(s):  
Sodium Ion ◽  
In Situ Preconcentration
Sign in / Sign up

Export Citation Format

Share Document