How to input multiple conditions in excel IF nested function?

Hi community, I am facing some issues to input the conditions when I use the IF formula. Can anyone please enlighten me on this? So far, I have this formula, =IF(B1

19 January 2020 7,558 2 View

What is the scale recommended to measure human's baseline mood?

I am working on my Final Year Project, interested to look into emotional measurement of consumers in selected food product. One of the aspects in emotion measurement, I am interested to find out...

01 October 2019 1,241 3 View

Why didn't propidium iodide detect my DNA standards as well as PicoGreen?

First of all, I am a student who's doing a project for the first time. For simplicity's sake, the current goal is to plot a Fluorescence/ DNA concentration curve using propidium iodide. Since...

14 September 2018 3,520 3 View

May I know what is the best cell confluency for slow proliferating cells using Lipofectamine RNAiMax reagent for microRNA transfection?

May I know what is the best cell density after 24 hours for Lipofectamine RNAiMax reagent for microRNA transfection in shsy5y cell line? Is reverse transfection recomended?

07 January 2018 6,724 9 View

Anyone know a hydrophobic UV-active compound?

I am creating a standard test solution to test the UV detector on my HPLC. Does anyone know a good (and hopefully cheap) UV active hydrophobic compound? EDIT: My apologies, I should have been...

11 December 2017 3,261 3 View

Can anyone help me with ecological analysis with extra zeros count data?

Can anyone help me with the statistical analysis of my study on the diversity of algae and the effect of abiotic parameters? My data count has many zeros which I cannot use CCA or PCA. I...

09 September 2017 4,180 2 View

Compute my Likert Scale before analysis?

Hi there fellow researchers, I have a very important question to ask regarding likert scales. I have previously conducted an experiment that is aimed at comparing the difference between two...

22 August 2017 2,970 3 View

MANOVA testing of assumptions - SPSS?

20 August 2017 312 2 View

Cronbach's Alpha

13 August 2017 2,448 3 View

How long can I use the phage after precipitation with PEG?

19 January 2017 3,527 2 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

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02 March 2021 3,060 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Sutter electrode holder leaking after applying positive pressure. How to fix?

I am using a Sutter electrode holder for my patch clamp experiments, but I'm having trouble keeping positive pressure inside my electrode due to a leak out of the back of the holder. I have added...

02 March 2021 5,829 1 View

Issues with Permeabilization during Flow Cytometry?

Hello Everyone. Currently I am working to characterize macrophages in the myocardium after ischemia-reperfusion injury in rats. Due to the low total cell number isolated from rat hearts I can...

01 March 2021 3,867 3 View

Which cell line should we use to perform biological dosimetry experiments?

We are preparing some experiments based on irradiating cells under different conditions in order to evaluate the effects in terms of DNA damage, genetic expression, etc. As our project is...

01 March 2021 3,355 3 View

Is it possible for two human neuronal cell lines to have different gene sequence for the same protein?

I am looking at the ATP1A2 (Sodium/Potassium ATPase alpha subunit 2) in two human neuronal cell lines. Expression levels of this protein seems to be almost equal when detected by one antibody....

01 March 2021 3,607 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View