Capture of oleophilic solid polymers present in water solution ?

I am looking for articles, coferences, publications or thesis concerning the capture of solid oleophilic polymers in solution in water. Thanks Thierry Le Blan

01 January 2021 5,798 3 View

Phylogenetic study on African Pieridae and Papilionidae ?

Does exist a modern phylogentic / molecular study, or being in preparation, on the Pieridae and Papilionidae including African ones (with a large spectrum including at least all the "species...

11 August 2019 9,571 6 View

We are looking for a catalyst to oxidize NO to NO2 ?

We exclude to use an ozonizer as the sample gas composition includes SO2 in significant portion (several hundred of mg/m3). During tests with an ozonizer, we observed on a short term running time,...

21 November 2017 1,796 4 View

Does epinephrine increase the toxicity of dental local anesthetics on the CNS?

10 July 2016 7,981 8 View

Is there an interest in the creation of a working group on Cenozoic supergene mineral deposits across Africa?

The Royal Museum for Central Africa (RMCA, Tervuren, Belgium) has an acknowledged expertise on mineral deposits in Central Africa: Cu-Co and Mn in the Katanga, Sn-Ta-Nb in Eastern DRC, Rwanda and...

15 September 2015 7,997 11 View

What methodology people are using for cytokines detection in cats?

Hi Everyone, I am looking in detecting some cytokines (i.e. IL1 or 6...) in feline blood and I am looking for some advice. So far I have been looking at ELISA as a possible method, but could not...

24 February 2015 3,037 4 View

What is your opinion on quantifying double labeled immunofluorescence markers or adjacent slides IHC?

Like to know other researchers opinion on quantifying some immunohistochemical/immunofluorescence data, I double labeled some markers using IF on FFPE tissue samples, I also have the adjacent...

11 June 2014 9,438 4 View

How can I efficiently quench external fluorescence?

I am trying to set up a phagocytosis assay using CFSE-labelled apoptotic thymocytes as particles. I want to quench external fluorescence to make sure my FACS measurements really reflect...

13 April 2014 5,905 3 View

I am looking for a human B cell line that proliferate slowly and could be induced to proliferate further by BCR signaling

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13 December 2013 8,366 11 View

How to perform an in vitro phosphorylation of recombinant proteins?

We study the properties of a complex between two proteins. We have recombinant forms of these proteins purified from E. coli. We suspect that the phosphorylation of one of these proteins...

25 September 2013 4,981 18 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Why does blocking with my immunogenic peptide cause nuclear fluorescence in ICC?

Hi all, I am validating a polyclonal antibody raised against human ANT4, through WB and ICC. In most of my controls, the antibody shows very little off-target binding, but when I pre-incubate the...

03 March 2021 5,999 3 View

Have someone successfully used the ER alpha (Santa Cruz sc-8002) antibody in immunostaining ?

Santa Cruz now recommends this new antibody (F-10) but I can't find a publication using this reference. I'm working on human et non human primate hypothalamus and so far, it doesn't work. Is...

02 March 2021 10,003 2 View

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02 March 2021 3,060 3 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View

Does anyone know an alternative product for cardiac Troponin T antibody for Immunofluorescence (Thermo # MA512960)?

We have been using Thermo Fisher anti-cardiac Troponin T antibody for immunofluorescence staining in FFPE mouse heart sections but it was recently discontinued. The literature shows it to be the...

01 March 2021 4,937 1 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

Is it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View

Do you need the CMV enhancer before the CMV promotor for a proper function of CMV on the gene that follows?

I'm a student and I have to produce a cell line with a knockin for the NRF2 gene with GFP. I have to put a promotor in front of the GFP because the gene will be too far away from the promotor of...

28 February 2021 7,127 2 View