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Questions related to Fish
I want to measure ECOD (ethyoxycoumarin O-deethylase ) in fish, I found some information in Webb et al. 2005 and Holdwat et al. 1994. However, I can not find the original information with the...
06 June 2019 8,724 0 View
Hello, My hypothesis is that the diet composition of a small fish varies between 9 stands of macrophytes, being 3 of low diversity (shannon), 3 of intermediate diversity and 3 of high diversity of...
06 June 2019 8,274 4 View
how can DNA damage be assessed in fish exposed to toxicants order than comet assay?
06 June 2019 8,333 4 View
Does anybody know if approval from an institutional ethics committee is required to do the fish schooling practical for an animal behavior class in Europe? The practical, described for example in...
06 June 2019 1,201 3 View
I can see the price of white pomfret is quite expensive. That is why I am intrested in study about the#is fish. I am going to know why it is so expensive? is that because its raising is difficult?...
06 June 2019 6,225 2 View
In the context of consumption guidelines. Looking to add these values to a paper along with Canadian guidelines to make the results more broadly applicable.I'm having trouble finding their recent...
06 June 2019 2,419 2 View
I'm working with fish data from several reservoirs inserted in different watersheds. I want to do a spatial analysis with the composition of non-native species in these environments, and for that...
06 June 2019 3,348 1 View
Hello Group! I fixed the cells with carnoy's fixative and cause the metaphase spread on the slide and stain it with Giemsa two weeks ago. Now I want to destain the slide and stain the...
06 June 2019 3,918 3 View
I'm looking to conduct pesticide exposures in microplates, but need these to be made of glass. Most of the pesticides is lost in plastic plates. Any information on companies supplying these, or...
06 June 2019 396 3 View
Hello all I am currently preparing reagents for WMISH for a fish species and wondering what commercial products (Ab) are usually used to fluorscent label DIG-UTP? And if I want to label...
06 June 2019 10,144 1 View
Hello, I am having difficulties to get smRNA FISH going on fresh frozen breast tissue. The technique worked well on MCF7 cells. We tried the same probes on tissue sample, and we haven't had...
06 June 2019 8,000 0 View
Im currently working on gut content analysis of some juveniles from seagrass bed in Seribu Archipelago, Indonesia. I found some difficulties as most diets were found in not complete part and...
06 June 2019 3,525 12 View
Comparison between the international standards and the outcomes of a study.
05 May 2019 1,913 2 View
In the procedures of FISH, are non-specific backgrounds (probes) and abnormal DAPI staning caused by : - Heat Pretreatment ; - Enzyme digestion ; or - Other? * Are these attached images represent...
05 May 2019 2,972 4 View
hello I have just started an experiment on the diet of gilthead seabream (5 diets; 20 tanks with 30 fish everywhere), a week later there was a mortality on one of the tanks, do I replace the...
05 May 2019 4,729 4 View
I'm looking for the object tracking methods which has high accuracy in low resolution videos. Actually low resultion can be Combine with the high similarity of ROI with background area. For...
05 May 2019 3,816 7 View
Specifically, I am interested in the following species: - Galeocerdo cuvier (Tiger Shark) - Mola ramsayi (Short Ocean Sunfish) - Cetorhinus maximus (Basking Shark) - Carcharodon carcharias...
05 May 2019 8,160 7 View
Aquaculture feed+ Fish meal
05 May 2019 4,010 1 View
it has been frequently suggested by people to get their skin de-pigmented if consume milk and fish at the same time Is there claim Myth or a reality Do there any scientific evidence
05 May 2019 1,557 8 View
The Lion Fish (Pterois volitans) is becoming an environmental threat to marine and estuarine system on the caribbean, therefore I would like to know what are those ecophysiological advantages that...
04 April 2019 1,292 3 View
This photo was taken using mobile camera, with Light Microscope (10 x10). Someone told me that this is from Radiolaria, but I have not found which one similar with this.
04 April 2019 1,704 2 View
I need new ideas for aquaculture experiments for carp fish in tropical regions
04 April 2019 6,201 1 View
Fish
04 April 2019 2,066 11 View
I am working on isolation of bioluminscent bacteria from fish and squids brought form local markets using ,different types of media,s such as photo bacterium medium,Boss media,marine agar,complete...
04 April 2019 9,507 2 View