fatigue failure S-N curve ?

Hello dear, I would like to do a fatigue experiment on the Ansys program for a particular human bone. I need S-N curve where can I find it away from practical experiences

31 July 2020 2,340 5 View

What is the relation between Zero Point State and Vacuum energy?

Is the vacuum energy, the energy of the Zero Point state in Quantum Mechanics?

03 June 2020 8,934 2 View

Medium change before transfection?

Hello, Is it necessary to change culture medium before transfection. My cells abruptly lose attachment upon medium change. Thanks.

01 June 2020 3,811 4 View

Does chaetomiun globosum have a direct effect on pathogenic fungi, or is it limited to stimulating plants to resist?

The role of chaetomium globosum in controlling plant diseases

22 May 2020 8,510 3 View

Is it possible to use the same figure in two articles?

I have done an experiment and I want to write two articles about it. It has a main data and figure ( The optimum dose and time). Is it possible to use the main figure in two different articles?...

21 April 2020 927 11 View

Whats your idea about Au mineral and Bi mineral in Quartz veins ?

I saw two minerals in quartz veins (Au mineral and Bi mineral ) in an epithermal deposit. could you please help me how to interpret it.

04 February 2020 1,307 4 View

How to name the ore minerals by element?

I have a mineral with 72 percent Bi.

27 December 2019 3,761 3 View

Please explain this Correlation diagram?

Hi Would you mind please explain this correlation diagram between gene Y and X expression. What is R Sq Linear? What is rs? Thank you

17 June 2019 3,848 5 View

Will DEPC-treated water after autovlave negatively affect on RNA-sequencin?

i want to wash eppendorf tubes and laboratorial dishes with DEPC-treated water (incubate for 3 hours) and autoclave them in 120 c for RNA extraction and RNA sequencing. is dose DEPC interfer...

10 January 2019 3,111 3 View

SiRNA Transfection: effects of Time and Dose?

I have a question about transfection method with siRNA and transfection reagent. How can we explain the best transfection dose with 60 pmol among different doses (20, 40, 60, 80)? Why did not 80...

08 December 2018 858 4 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 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

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02 March 2021 3,060 3 View

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02 March 2021 932 1 View

12% ledeburitic cold work tool steel, etched for revealing retained austenite, any help for clarifying?

Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...

02 March 2021 4,119 3 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How to compare different concentrations of nanoparticles for characterization from ICP-MS?

I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...

02 March 2021 7,626 1 View