Hi,
Is someone know where can I order numerous (200-300) Dermanyssus gallinae (Poultry red mite) and Lasius niger (Black garden ant) please?
Thanks
Hello everyone, A collaborator sent us his protocol in order to be able to use his immunohistochemistry kits. But one step contains PBS + 0.3% H2O2 + 0.1% sodium azide. Knowing the dangerousness...
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Hello everyone. During my analyses on LC MSMS, the area ratio (Standard Area/Isotopically labelled Standard Area) increases with time for the quality control point. I'm having trouble explaining...
08 July 2024 3,150 2 View
Do you know systematic reviews and/or meta-analyses that have chosen to exclude articles from (or suspected to be) predatory journals/publishers in their work ?
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Is it possible to keep them in -80 freezer or should we keep them in liquid nitrogen?
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We're looking for a complete system for producing anodized aluminum oxide (AAO) substrates from self-supported aluminum foil?
12 June 2023 3,526 2 View
Dear members, As you know, the identification of urinary tract infection by culture is crucial for the diagnosis and treatment. However, traditional methods of culture identification can be...
04 May 2023 7,178 3 View
Hi, I need humanized mouse models for flavivirus infection but I do not have the skills to produce them. Do you know of a company that can do it. Thank you very much
20 February 2023 3,058 0 View
Hello everyone, I'm currently doing some DTA analysis on two phases of the same ceramic material, one is fully crystalline and the other fully amorphous. When I work with the crystalline one I...
03 July 2022 8,061 3 View
I would like to perform some microscopy experiments on yeast zygots. Unfortunetly zygots are clumping together which is not ideal condition for my experiment. I tried to add 0.1% of Tween80 with...
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Hi, I'm a fish biologist and I'm interested in assessing the uncertainty around the L50, which is the (sex-specific) length (L) at which you expect 1 fish out of 2 (50%) to exhibit developed...
21 November 2021 173 11 View
i m interested in pca analysis of c-alpha atoms in gromacs for that i used the following gmx_mpi covar -s mdca.tpr -f mdca.xtc -o eigenvalca.xvg -v eigenvecca.trr -av average.pdb -n index.ndx but...
30 July 2024 1,607 1 View
poultry production in nigeria
29 July 2024 5,518 2 View
We are trying to extract DNA from ant nests to amplify the 16S gene, but apparently, the extraction allows the passage of PCR inhibitors. Thank you for your comments
15 July 2024 9,314 2 View
I have aquired some mites which have been isolated from feeding trays at a black soldier fly farm. These mesostigmatans are not my primary field of interest, although they are very beautiful. Can...
13 July 2024 10,036 5 View
biofilm
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Wir haben folgendes Design: AV: Akzeptanz von Algotithmen Es gibt drei Gruppen: a) ohne Hinweistexte, b) mit sachlichen Hinweistexten c) mit emotionalen Hinweistexten Die Probanden sollen die...
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For WGS, we need to obtain pellets of Avibacterium paragallinarum (Pasteurellacea-like baceria). What are the preffered centrifuge conditions for this bacterial family? Thanks
01 May 2024 8,030 4 View
We are performing CRISPR on a gene from a strain of Aspergillus niger and then sequencing the results by Sanger. When we compare the gene sequence with the resulting sequence we observe in the...
25 April 2024 6,159 0 View
Hi all, I'm looking to mass mark Solenopsis xyloni ants during an experiment. For this experiment, I'm allowing the whole colony to feed on three feeders, and I want to mass mark all the ants...
13 April 2024 9,988 2 View
Dear Researchers: I'm wondering if you were a Farmer raising cattle or poultry to earn monthly income for yourself and your family, and could have been asked to convert your farm to a wheat,...
03 April 2024 5,599 21 View