How to determine the significance of "diagonal" contrasts in two-way ANOVA interactions on SPSS?

Hi all, I'm running a 2 x 2 between-subjects ANOVA with the setup in the attached image (kindly refer to JPG attachment). I understand that calculating simple effects involves determining...

09 February 2021 547 3 View

Are there any alternatives to trasnfection efficiency?

We'd like to test our nanoparticles for transfection efficiency, however, due to COVID 19, limitations hinder us from doing so. Are there any cheap alternatives? Preferrably in plants or other...

06 September 2020 6,398 3 View

What are the other tests which can measure transfection efficiency using nanoparticles without the involvement of cells? Preferably cheap. ?

What are the other tests which can measure transfection efficiency using nanoparticles without the involvement of cells? Preferably cheap. Please we need an answer asap. Other than the buffering...

27 January 2020 765 3 View

What bacterial cells can I use (preferably cheaper with good transfection efficiency) aside from DH5 Alpha cells from E. coli for gene delivery?

I am planning on conducting a research on gene delivery, however , we only have a limited amount of sources, can you suggest bacterial cells that I can use (preferably cheaper with good...

28 August 2019 5,667 3 View

What exactly is the difference between using 95% ethanol and methanol in making a Bradford reagent?And is the filtering process necessary?

I've seen 95% ethanol and methanol being mentioned in protocols and I was wondering whether using one over the other have any drastic affects on the reagent (ie longevity, quality, color...

14 August 2019 292 3 View

I am faced with obtaining SVD and pseudo inverse of this (3x2) matrix A?

Please can someone help with the SVD of the matrix A and send me the pictures to my email? [email protected] Please note, I have tried the possible ways and I am still working on...

11 August 2019 8,468 3 View

What strain of mice should I use for a study in Toxoplasma cyst reduction?

19 July 2017 5,407 1 View

Recommendations for a catalase kit to use on coral?

Does anyone have any recommendations on which catalase kit is best to use on coral tissue? I have narrowed it down to three options: Thermo fisher: Amplex Red Catalase Assay Kit (400...

26 April 2017 8,926 2 View

Is there a questionnaire for teachers to assess the use of the five basic elements of cooperative learning?

I'm looking for a questionnaire for teachers to assess the use of the five basic elements of cooperative learning in the classroom (elementary school). It's for my masterthesis. Thankyou!

19 January 2017 5,932 4 View

Can Anyone Advise on Running Omnibus Test of Group Differences in SmartPLS?

Read 4 answers by scientists to the question asked by Gabrielle Daniels-Gombert on Jul 12, 2016

11 July 2016 5,941 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

How to write a scientific report?

We are analysing scientific reports at University in great detail, so I wanted to find a scientific report about how to write a scientific report. Including detail such as what information to put...

02 March 2021 7,602 4 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

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

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View

Energy minimization in LAMMPS using NVT ?

How do I do energy minimization in lammps with NVT ensemble ? I am using the following command and it does not seem to work. It stops at extremely high energy and gives me the error zero search...

01 March 2021 2,294 3 View

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01 March 2021 3,905 5 View

How to Balance Bench work with Reading and Writing?

I am a second-year grad student. I am finding it difficult finding time to read literature and write (things like qualifying exam, thesis, grants). I find myself so busy with bench work that I...

01 March 2021 3,325 4 View

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View