Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Could you please share your experience with me on the type of 96 wells plate for MIC determination: Treated Vs Untreated and Round-Vs Flat-bottomed?

I am working on the MIC determination of various antibacterial agents (both water-soluble and- insoluble) against S. aureus, MRSA, and S. pyogenes. Some guidelines recommend using round-bottomed...

17 February 2021 7,029 3 View

How to measure the concentration of a labeled protein with no tryptophan or tyrosines?

Hey I'm trying to measure the concentration of a protein I've purified and then labeled with Atto 647 flourescent dye. The protein has no tryptophans or tyrosines (although does have...

04 February 2021 4,482 4 View

Do you recommend competency based education as an approach to inculcate the 21st century skills?

As you all know, the 21st century skills require higher order thinking. So, do you recommend CBE as a means to realize such kinds of skills?

05 October 2020 7,684 12 View

How to implement lower partial moment of order 1 for given stocks in excel sheet?

I am working on portfolio optimization using lower partial moment of order 1, can someone help me how to implement LPM-1 in excel sheet using "tau" as my threshold value as 0.00% and order (n) as...

05 July 2020 2,510 1 View

Hi Guys, I am doing a meta-analysis of fertilizer response studies (eg. Effect of different nitrogen rates on yield). How to enter data in RevMan?

How to enter the different fertilizer rates (including a control) in RevMan?

02 March 2020 5,309 2 View

Does homogeneity test prove missing data replacement was good enough?

I have carried out linear interpolation to fill missing monthly rain fall data, and carried out homogeneity test using standard homogeneity test for the annual and seasonal time series from the...

28 December 2019 758 3 View

Why do i need to combine materials characterization technique when investigating the Microstructural morphology of metals?

That is why do i need to do SEM after i have done TEM?

16 June 2019 8,733 4 View

What is the source of positive current in the cathodic potential region?

I am working on hydrogen evolution. In some of my samples grown/sputtered on nickel foam and carbon cloth substrate, I found a very high positive current in negative potential as shown in the...

07 June 2019 5,940 3 View

I am currently analyzing(AAS) concentration of basic cations taken up by plant tissues. What forumlar can I use for the calculation from my AAS data?

Given that the concept of operation is based on the liner curve - y=ax + b The machine provides me with the sample ABS, as well as the blank ABS; Sample weight is 1 g. Extract was made up to 50...

04 March 2018 8,083 8 View

Tooth extraction and subsequent dental implant placement in Sprague-Dawley rats induce differential changes in anterior digastric myofibre size and ?

01 March 2021 7,254 3 View

Which Journals would you advise to submit a Letter which briefly talks about neurosurgical treatment of neuro-oncological patient during Sars-COV-2?

Possibily not an open access journal which does not add any publishing costs once being accepted. Thank you in advance

09 February 2021 717 6 View

Does anyone know of a protocol where Sunitinib is directly injected into a tumor in xenograft models?

I'm fairly new to cancer research and there's a host of articles on Sunitinib being administered via oral gavage in mice models but I'm unable to find any information on studies that have explored...

10 January 2021 8,437 3 View

How to use the bioinformatics analysis to study syngergistic relationship between immune checkpoint genes inhibitors and common chemotherpeutic drugs?

I am researching immune checkpoint genes in oral cancer. I wish to know how to use bioinformatics analysis to predict the synergistic drug combination of a certain immune checkpoint gene inhibitor...

05 January 2021 814 1 View

How can we increase awareness about Covid 19 prevention in our city among the local population?

The general public must be made aware of the mode of transmission, presenting symptoms and the measures that can be undertaken to prevent the spread of infection. Few options- Media, Webinars...

03 January 2021 3,538 13 View

Are OAE publishers genuine or predatory publishers ?

I received an e-mail from OEA publishers to submit an article for their special issue on Oral and Maxillofacial Surgery. I was naive enough to succumb to this request. I submitted my article which...

27 December 2020 6,454 3 View

Why is SV40 not considered an oncogenic virus?

Hello, SV40 is not considered an oncogenic virus in this review:Oncogenic viruses and cancer Why is SV40 not considered an oncogenic virus when it produces the large T antigen, which is...

04 December 2020 8,374 5 View

Longest duration for an experiment involving oral gavage?

Hi, I was wondering what the longest period of time anyone has done an experiment involving daily oral gavage? I have a model that takes 6 months to fully develop and need to begin treatment at...

05 November 2020 6,243 3 View

Could the desmin mutation in myofibrillar myopathy be caused by an infection?

A patient with desminopathy (mutation Thr341Pro DES in a heterozygous state) with the progression of the disease has a decrease in taste and smell, immunosuppression, and an increase in IgA in the...

02 November 2020 5,886 6 View

Does anyone has experience with Dextran-FITC uptake by cancer cells?

Please share the protocol for antigen uptake assay by cancer cells. I want to use Dextran-FITC to track the endocytosis by cancer cells. If anyone has the protocol or any suggestions kindly share.

25 October 2020 469 3 View