Josef Vaculík

3 Questions 3 Answers 0 Followers

Questions related from Josef Vaculík

What is the best food attractant to monitor fruit flies (Drosophila melanogaster)?

Dear colleagues, I'm looking for articles where I can find tests of food attractants used to monitor fruit flies. I am not looking for pheromone-based attractants. We have already performed a...

02 February 2022 5,896 3 View

What is the best way to do surface treatment on Polypropylene?

Dear colleagues, If you have polypropylene fibre (for example 3 mm wide, but couple of km long), how would you treat this fibre (both sides) to have non-inert surface. I was thinking about corona...

30 October 2020 5,095 5 View

What glue is compatible to polypropylene and paper at the same time?

Dear colleagues, I have problem with tensile strength of polypropylene ribbon attached (with glue) to recycled paper. I have tried a lot of types of polyvinyl alcohole (PVAl) and polyvinyl...

19 October 2020 1,000 7 View