We are planning to conduct some experiments in passive avoidance. We would prefer i.p. administration to i.c.v. administration.
5 mg/kg i.p. had been used in seizure experiments.
I am working with several continous, environmental marine datasets at varying original spatial resolutions. My aim is to regrid each dataset to one common, high resolution grid. I am currently...
22 February 2021 2,290 2 View
I have results from a listening test in 12 sound environments which are build up out of 3 room properties and 4 occupancy rates. Since the sound samples were often intelligible, subject scores...
04 November 2020 5,423 11 View
I left tubes with isolated DNA drying (before resuspension) in a biosafety hood for too long and a colleague came and turned on the UV light for some 20-30min. The light did not shine on the DNA...
29 September 2020 536 3 View
After I have cloned my gRNAs into the lentiCRISPRv2 vector and sent the construct for sequencing, I have noticed that a single mismatch between my clone and original sequence has been introduced....
11 September 2020 4,066 1 View
Hi all, I am using buccal swabs of seals as a sample source for microsats and mitochondrial sequencing. There is a few samples that were shipped stored in ethanol. , i.e. swab of the buccal area...
08 September 2020 1,013 1 View
Hi all, I have a question concerning a moderation analysis within an experimental setting. The independent variable is categorical and has two options. The moderator is a continuous variable. I...
06 January 2020 9,511 1 View
Hi all, is it possible to run a binary logistic regression within an experiment? That means that the two experimental treatments (treatment 1 vs. control) predict a categorical variable...
03 December 2019 7,319 9 View
Thehuman kidney tissue samples will be used later for immunohistochemistry, ELISA, gene analysis, etc. Should I freeze it in solution or not?
20 June 2019 3,052 3 View
We just started to culture THP-1 cells and treat them with PMA (100nM) for 72 h. Afterwards we change the media daily as recommended. Does anyone have experiences with serum-free culture in the...
23 October 2017 4,566 1 View
Dear Leard team, I am currently experiencing some issues with my Master thesis data analysis and I would appreciate your help!!! First I will explain you my study design and then I will explain...
25 April 2017 4,467 3 View
Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...
02 March 2021 1,757 4 View
Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...
02 March 2021 3,024 2 View
I am aiming to determine the ADC values of a commercial fish feed, but I do not have a steam pelleter or extruder available to me. Ideally, the pellets could be coated with some inert marker....
28 February 2021 7,967 3 View
The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...
28 February 2021 6,560 14 View
The size of data generated by Ethovision is huge. Having NAS system for data storage seems to be a good option, I am wondering whether Ethovision can directly store the data to the NAS system...
27 February 2021 6,350 2 View
If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...
26 February 2021 3,526 3 View
I'm in the process of doing a meta-analysis and have encountered some problems with the RCT data. One of my outcom is muscle strength. In one study, I have three different measurements of muscle...
25 February 2021 7,603 3 View
Hello, I am a master's student studying in Yonsei Univeristy, Korea. I am trying to estimate the state of satellite, using Neural Network. Below is a simple flow of my study. 1. Train (t0 ~ t1)...
23 February 2021 6,383 3 View
Are there any differences (outside of the clinical trials that led to their EUA) observed in the rate of infection among those who have received the Pfizer vs Moderna vaccine since the mass...
22 February 2021 9,727 6 View
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