Where can I find data on the use of fertilizers and pesticides in EU forestry ?

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Can I measure molecular biomarkers on amphibians after euthanasia by liquid nitrogen?

Hi, I'm currently doing a PhD in Switzerland. Swiss legislation on the euthanasia of laboratory animals just changed. Now, euthanasia of amphibian's larvae have to be done using liquid nitrogen....

11 December 2018 4,274 2 View

How to measure an emaciation in Amphibians ?

Hello, I'm currently helping at writing a project on amphibians and the ethical commission is asking us how will we measure an emaciation of an individual according to our score-sheet. Weighing...

06 July 2018 5,525 0 View

Did someone already try to adapt the OECD Fish Embryo Acute Toxicity Test Xenopus laevis embryos ?

Hi everybody, I'm wondering if someone already tried to adapt the OECD Fish Embryo Acute Toxicity Test (FET) to Xenopus laevis embryos. I'd like to test the impact of certain pesticides on X....

01 February 2018 8,416 5 View

What primers for barcoding on bacteria and protists ?

Hi, Do someone knows what primer(s) I could use for barcoding bacteria and protists ?

10 November 2017 2,119 2 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

Any suggestions for a website that allows you to create questionnaires and gather unlimited data (Totally free)?

I have found only four of them; www.surveyplanet.com www.online-anket.gen.tr www.surveey.com and of course google forms. Expecting to see your suggestions if there is any. Thank you

28 February 2021 3,237 3 View

Do I need to ask permission to use pictures for my questionnaire?

I would like to use some photo from a government website for my questionnaire. But, different photo is from the different owner. So, should I just get permission from that government body or still...

23 February 2021 1,631 3 View

How can I get the coding gene sequences of Hela and U2OS cell lines? Is mRNA sequence of Hsp90 alpha tissue specific??

I am looking for hsp90 mRNA sequence in Hela and U2OS cell lines, I have tried through ncbi but always the output is hsp90 in homo sapiens not in the specific cell line. Kindly, could any one...

22 February 2021 1,853 3 View

Are ZnS nanoparticles moisture sensitive?

Hello Everyone, I tried to form ZnS nanoparticles using the hot injection method and was able to form the same (confirmed by XRD). When I centrifuged, after the reaction I got a kind of white...

17 February 2021 1,709 3 View

How do you interpret multiple meta-regression in STATA?

Please could someone recommend a resource that explains performing meta-regression with multiple moderators. I have read the STATA META ANALYSIS REFERENCE MANUAL, but this only gives examples of...

17 February 2021 7,376 1 View

Best protocol for immunogold using araldite resin ?

Hello, We perfom Tokuyasu method (ultrathin cryo sectionning) very often to make immunogold experiments. This time, we need to make a PLT technique with K4M or LR white resin. Our results were...

14 February 2021 4,959 1 View

Can anyone pls provide me information regarding the libraries where from i can get the absorption data of different materials used in solar cells??

I want to create .abs file ( absorption) for simulating solar cell in SCAPS. Can anyone pls provide me information regarding the libraries (websites) where from i can get the absorption data of...

10 February 2021 6,034 7 View

J. C. Tarafdar

@ Laurent, please check the below websites:

http://ec.europa.eu>eurostat>statistics.explained>index.php>Agri-env

http://ourworldindata.org>fertilizer

www.fao.org>faostat

Laurent Boualit

Hello,

Thanks for these links. That helps a lot !

Laurent

Mohammad Abdulhai

Hi, I looked for answer, but I found that J. C. Tarafdar had given the most usefull links. Good luck.