Results 111 to 120 of about 832,202 (212)

Effects of organic fractions from secondary effluent on selenastrum capicornutum (kutz)

open access: yes, 1977
Reprinted with permission from Journal of Water Pollution Control, pp.
Clesceri, Nicholas L., Sachdev, Dev R.
core  

Populations of larvae of Anopheles spp. in natural breeding sites in Western Venezuela, an area of refractory malaria

open access: yesRevista de Saúde Pública
Studies have been un dertaken into on the diversity and relative abundance of larvae of Anopheles (Nyssorhynchus) spp. in 22 permanent or temporary pools in an area of 70 km² in the eastern piedmont of the Venezuela Andes, between the mountains and the ...
Eliana Rojas   +3 more
doaj  

Investigating genetic differentiation between brackish and fresh water collections of the arboviral vector Aedes aegypti. [PDF]

open access: yesParasit Vectors
Balcazar D   +5 more
europepmc   +1 more source

fresh

open access: yes
fresh nYou have a flour bag for a week, with your [pork] buns, and then we had some bread and tea and pork and beef and potatoes, but you want some fresh, you put some rabbit slips in, your know, a wire for catching rabbits.GMS Deb 81Used I and ...

core  

Investigation of the Fresh/Saline-Water Interface in the Edwards Aquifer in New Braunfels and San Marcos, Texas

open access: yes, 1992
The purpose of this investigation was to develop site-specific information at selected sites along the fresh/saline-water interface and to establish a long term monitoring system. The report discusses the drilling,construction, and testing of a series of
Edwards Underground Water District
core  

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