What is the color of healthy lungs?
What are the hormones responsible for determining the level of happiness in humans?
04 May 2019 4,069 5 View
How the psychological situation in weight affect?
03 April 2019 9,877 3 View
Do you support the opening of private schools? In light of the momentum of public schools and the increase in the number of students in one class ??
31 December 2018 463 21 View
In your opinion, as a woman....... From your point of view as a man .......... Does cosmetic surgery change your personality positively?
31 December 2018 9,117 21 View
Why are children not controlling night urination? And why adults reverse it ?? Does the autonomic nervous system control this action?
31 December 2018 2,816 0 View
Does the term WADA mean? : 1. International anti-doping management 2. International Anti-Doping Agency Choose the correct answer 1 or 2
31 December 2018 5,221 8 View
11 December 2018 7,182 1 View
What did life teach you?
10 November 2018 7,740 6 View
What are the white book items?
10 November 2018 2,151 0 View
What are the ways to evaluate learning and achievement of learners?
08 September 2018 3,365 0 View
Hello. I am looking to extract genomic DNA from mouse brain and lungs and I need a kit that is not spin-column based because I need to scale up the solution amounts for 400mg tissue (most cap at...
25 February 2021 155 2 View
I am currently working on my dissertation and want to explore the role of competence as a mediator between the effect of colour of clothes on voting intention (focus on Western countries)....
21 February 2021 8,609 1 View
What does the color of a spiro-ometad film indicate? I got purple, green, red, even black color of the spiro film. Is there anything we can get from the preliminary color analysis(e.g. oxidation...
21 February 2021 1,831 4 View
I work on estimation of alpha amylase activity using dinitrosalisylic acid reagent If i put the reagent to stope the enzymatic reaction and allow the reagent to react with the produced reducing...
17 February 2021 7,402 4 View
i have been doing cholinergic assay on natural product and for some of the samples, i get negative value for the inhibition activity. can anyone help me explain the meaning of the negative value...
17 February 2021 4,118 1 View
Hi there, my lab recently opted to use LavaLAMP from Lucigen instead of the Warmstart kit from NEB. However, Lucigen has yet to create a colormetric kit for RT-LAMP, and adding phenol-Red (pH...
17 February 2021 5,399 1 View
I am studying biochemistry at university, as part of the course we do several titration experiments. In our handouts, we were given the following half equations: IO3- + 6H+ + 4e- I+ +...
16 February 2021 8,731 1 View
I need a stack of black and white .jpeg/.tiff/.jpg/.png images across time of either action potentials, neurons firing, or brain scans (comparing disease and normal brain, disease progression,...
09 February 2021 2,648 3 View
My PhD thesis entitled as "Anticarcinogenic activity of Terpenoid containing plants against induced Hepatocellular Carcinoma (HCC). My extensive experimental work critically examined the potential...
08 February 2021 8,628 3 View
I would like to read about your experiences in the measurement of the color of liquid samples (wine, oil, or whatever) using a glass cuvette to calculate L* a* and b* parameters with the...
08 February 2021 6,619 4 View
