I don't want to give 24/7 access to the wheels, but something like every two days during the dark phase.
Hi Damien! Have you found out a good running protocol for rats? Do your rats actually run on the wheel? Or they just spend some time sleeping over there, like my rats do?
Dear Hujard, For this purpose you have to be Paxinos atlas for mouse or rat in which coordinates are mentioned.
I am quite confused because some sources distinguish between 5 types: folded, lamellar, villous, trabecular, labyrinthine (e.g. Benirschke's Pathology of the Human Placenta ; Evolution of the...
13 March 2024 7,798 2 View
Hello everyone, I would like to know if someone already used the pRSET plasmid into normal BL21(DE3) and not into BL21(DE3)pLysS for protein expression. I'm having some induction and purification...
03 July 2023 6,854 3 View
Hello everyone, I'm currently tryning to overexpressed and purified a protein from saccharomyces cerevisiea into BL21 (DE3). I'm currently using the pRSET plasmid and normal BL21 (DE3) However,...
15 June 2023 7,461 2 View
A SQUID (Superconducting QUantum Interference Device) can be used as a magnetic flux to voltage converter. A DC current biasing I_SQ=I_0 is usually apply. Looking at the I_SQ(V_SQ, Flux) output...
28 August 2022 5,622 0 View
Hello everyone, I run a Latent Profile Analysis in R with the package tidyLPA to identify groups of participants who showed similar patterns on burnout variables (3 variables : exhaustion, cynism...
08 December 2021 4,630 2 View
Is this contamination or cell clumping? its a flask of hek 293 cells 24hrs after passaging. no clour change or turbidity of media.
28 September 2021 5,937 5 View
hello. Could anyone suggest a software (in open access if possible) capable to simulate and identify electric network problems in interconnecting building systems. Thanks in advance.
02 July 2021 9,724 8 View
I am actually studying thermogenesis processes using rectal thermometry. However, I would like to acquire a wireless monitoring system of temperature for measuring internal temperatures of freely...
18 June 2021 7,400 2 View
We are using a R&S FSV3004 spectrum analyser. As many modern spectrum analyser it measures in dBm. To try an harmonic measurement of noise (noramlized per 1 Hz frequency unit) we have put a 10...
13 December 2020 7,301 0 View
Application-specific integrated circuit (ASIC) designs for space applications must address radiation environments that can changes stored values in registers. Indeed, high-energy particles can set...
23 June 2020 5,952 0 View
This larva was captured using a plankton net in the Persian Gulf during the summer. I believe it may be a Facetotecta nauplius.
08 August 2024 3,746 4 View
Hi all, I was just wondering if anyone has experience with multiplexing a mouse monoclonal primary and a rat primary. I'm trying to multiplex by incubating them in the same well but was told by a...
06 August 2024 9,710 1 View
I have tried several times to isolate lymphocytes from mouse spleen, but all attempts have been unsuccessful. I tried most available protocols. I used different dissociation media (HBSS with Ca...
04 August 2024 9,913 7 View
I´ve been unable to find specific information about this neurotrophin in the CNS of rabbits exclusively. There is extensive info in mice, fish and rats, but in brain´s rabbit is hard to find....
04 August 2024 762 1 View
Dear All I would like to know the minimum number of animals (rats) to be studied for a pilot/preliminary research on intradermal drug delivery. Can I proceed with 1 animal per group for a pilot work?
02 August 2024 4,570 1 View
Hello everyone, I need to dissolve stigmasterol for an animal experiment, but it hasn't dissolved in either DMSO or vegetable oil. Can anyone recommend the best solvent for stigmasterol?
01 August 2024 7,504 2 View
Dear all, I am working on particle deposition in human's & rat's respiratory airways using CFD and I am looking for the 3D CAD file for my simulations (STEP or IGES format). If somone has such...
29 July 2024 1,092 2 View
i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....
26 July 2024 1,887 0 View
The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.
25 July 2024 9,976 3 View
How to determine tannin content in fodder pellets?
22 July 2024 8,163 3 View