Ligands with 3,4,5-trihydroxyphenyl group?

Hi In the design of a bidentate ligand with imine group, is it okay to have a 3,4,5-trihydroxyphenyl group in the structure? In other words, does the 3,4,5-trihydroxyphenyl group compete with...

08 February 2021 4,977 7 View

What is the dispersion relation in polycrystalline graphene?

Hi, We all know the dispersion relation for an ideal graphene in hexagonal lattice. Since graphene is polycrystalline by nature, assuming a perfect graphene crystals with average size La, nm...

24 January 2021 4,747 2 View

What moment we can measure the polarization behavior by changing the external resistance in the Microbial fuel cell during the operation?

Hello Good Greeting for everyone I want help. What moment we can measure the polarization behavior by changing the external resistance in the Microbial fuel cell during the operation? If we are...

24 November 2020 7,100 2 View

Which parameter is the most important, removal % or adsorption capacity ?

I am testing a new material as adsorbent for the removal of methyl orange dye from aqueous solution, I got the below results, do I need to go further with higher concentrations even the removal...

05 November 2020 3,068 10 View

Helo everyone, I am looking for 4T1 cell for mouse model. from where can I get it at cheaper price?

I am trying to make syngeneic mouse model for TNBC for that I need 4T1 cell line. It is quite expansive commercially. So if anyone knows from where to get it or if someone can share it will truly...

15 October 2020 1,979 2 View

Amplification of a gene in Colorectal cancer clinical samples?

Dear all, Recently we tried to compare mRNA expression levels of a gene via real-time PCR in 40 colorectal cancer clinical isolates and 10 normal mucosa samples. Interestingly, a reasonable...

27 August 2020 9,022 1 View

I need to make animal model for TNBC.My institute lab do not have facilities for athymic/ nude or scid mice, can anyone guide to to proceed with this?

i want a xenograft MDA MB231 cell line animal model. can ER, PR and HER2 negative model be prepared by using an immunodeficient mouse model eg. BALB mice and which chemical can be used for this...

17 August 2020 7,279 3 View

question removed question removed?

question removed question removed question removed question removed question removed question removed

08 July 2020 7,344 2 View

Is Artificial Intelligence weakening the Natural Intelligence by superseding in areas where there is a need of human natural intuition or cognition?

In scenario of training the children for using their brain power in math, science, literature and other knowledge areas where there is a need of human cognition, for creativity and innovation the...

17 May 2020 2,945 3 View

COVID-19 and Climate (Environmental Pollution)??

Coronavirus outbreak has forced nations under lockdowns restricting or putting a halt on transportation, agricultural as well as industrial activities across the globe. These measures are taken to...

28 April 2020 4,027 19 View

No title

Hi, I have several doubts about one paper (Systematic Literature Review) that was rejected. The main topic is Single-Board Computers in engineering education during the period 2010-2020. The...

01 March 2021 9,015 3 View

How to calculate the annealing temperature of a primer pair?

I have to amplify a gene and my primers just reached. The Tm for Forward primer is 64.2, and that of reverse primer is 65.5. Can some one suggest how to get the best annealing temperature? Thanks...

01 March 2021 360 7 View

Where can I find atmospheric measurement profiles (temperature, density, etc.) between 300-800 km altitude?

I am investigating thermospheric mass density profiles between 300-800 km altitude. I would like to compare the variability with other parameters, including temperature, electron content,...

01 March 2021 5,902 3 View

Is it okay to mention you distributed your qualitrics study link through social media sites?

Just want to be clear and know it is okay to say I have distributed the qualitrics link through social media such as Facebook, Instagram and Twitter to ensure my target audience is reached in my...

21 February 2021 5,143 2 View

Who are the possible experts I can reach out to regarding the reseach topic: Activated Carbon as Water Filter?

Hi! Me and my team mates are currently new in doing a research study. We do not have any previous experiences in research. And we just wanted to know what type of experts (the field they in) can...

19 February 2021 9,596 4 View

Comsol Maximum number of Newton iterations reached?

Comsol is investigating deformation due to gravity. Gravity is applied to the nanosheets to check for displacement and stress. If I input the Young's modulus of the channel to about 1 [GPa], the...

15 February 2021 6,027 3 View

Handheld Portable Raman spectroscopy systems - recommendations and experience?

Hi all, I am looking for some general feedback and information from those that have experience using handheld/portable systems? I am looking at the prospects of using an off the shelf system from...

07 February 2021 9,691 3 View

Question regarding appropriate statistical analysis?

We have a data set from N=193 participants. They assessed Corporate Image, Employer Image, Customer Experience and Employer Attractiveness (on Likert scales) for 8 different companies (each of...

30 January 2021 3,296 4 View

What parameters of anodizing I should use?

19 January 2021 3,792 3 View

Best way to optimize species-specific primers? Can I use a temp gradient to test a Ta where I will get target (and no non-target) amplification?

Hello, I am testing different species-specific primer sets. I have two targets (two species, but same gene target). I am trying to select the best primers -- one that will amplify the target...

18 January 2021 1,981 6 View