Is it necessary to report the researc findings by percentage and confidence interval when sample size of the study is less than 30?
yeas but it depends on the type of data
I've never seen these kind of peaks before,what reason can cause it,I'm really confused.
13 November 2023 7,297 6 View
Hi all, I set up the crystallization of protein-DNA complex for initial screen and found one crystal cluster appeared in a condition (0.1M HEPES pH7.0, 0.2CaCl2·2H2O, 45% MPD). Afterwards I added...
04 May 2023 5,110 1 View
I set up the crystallization of protein-DNA complex for initial screen and found the condition to optimize (0.1M HEPES pH6.5, 0.2MgCl2, 25% PEG3350). After rounds of optimization, the quality of...
13 April 2023 5,286 0 View
I'm studying the ion-ion plasma thruster, I want to simulate the magnetic filter in it. The thruster I want to study is similar to that designed by St ́ephane Mazouffrea and Denis Renaud which has...
09 April 2023 5,524 0 View
Hi all, Recently I am working on protein purification. 1. affinity column(GST) 2. Add PSP enzyme to remove GST-tag(O/N) 3. GST-tag off 4. gel filtration However, the protein tends to form large...
07 November 2022 9,442 2 View
I am amplifying a target fragment recently. I have done a gradient to determine the annealing temperature, but there are still many specific bands. May I ask you if the amount of template will...
29 June 2021 5,601 2 View
Dear all, I meet a big trouble in ChIP assay. I prepared the cell lysis buffer/shearing buffer containing 1%SDS which helps sonication well. However, 1%SDS damages the epitope of target protein...
24 June 2021 3,763 1 View
I found 3 drugs that can be used as PKA activator: forskolin, 8-Bromo-cAMP, 6-Bnz-cAMP. Forskolin activates cAMP and can activate PKA. The latter two are cAMP analogs that can activate PKA. I'm...
01 June 2021 3,469 1 View
I think both are used mainly for blocking GABAA receptors. Since gabazine is more selelctive for GABAA receptors, is it better to use for studying EPSC? Is it enough to block IPSC by only blocking...
06 March 2021 1,722 6 View
I have got zebrafish knock-out mutants with crisper-cas9 method, I only observed mutant possessed obvious phenotype and did genes qRT-PCR analysis. however, I didn't know how to design next step...
27 June 2020 3,465 0 View
average particle size calculation from TEM
04 August 2024 2,921 1 View
I am following Hainmueller, Hopkins, and Yamamoto's (2014) paper for my randomized conjoint experimental data analysis. The link to the paper is provided below. I received a comment from the...
02 August 2024 4,406 0 View
Is there a straightforward way to conduct a sensitivity power analysis for a Kendall's Tau correlation? I was considering using the sensitivity setting and "Correlation: point biserial model" test...
28 July 2024 6,133 8 View
Genome-wide association study (GWAS) Continuous traits: eg. Height Discrete traits: eg. Eye color
28 July 2024 286 0 View
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24 July 2024 3,087 3 View
I want to study the differences between two groups: the treatment group and the comparison group. The total population consists of 60000 women in the treatment group, distributed across different...
21 July 2024 669 3 View
I forgot to autozero during the run (Size exclusion chromatography.) and later i realised i forgot to do that and the baseline was not zero but below zero (and in some cases it above zero). I...
15 July 2024 5,551 6 View
I was using Superose6 10/300 Gl column for purification of my target protein. the sample consists of various oligomeric state and i would like to identify the approximate elution volume where my...
15 July 2024 5,157 2 View
To be fair women are also guilty because she does not feel confident or comfortable to say to her partner, 'Hey, sex needs to be about what I want. And tonight it’s going to be an...
14 July 2024 5,936 11 View
We have conducted a systematic review to investigate the effectiveness of a treatment for a psychological disorder. We aim to report effect sizes and p values of the reviewed studies but one study...
10 July 2024 7,186 4 View