Does anyone have an idea of kind of organism that can we use to evaluate cytotoxic of algae?

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In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended?

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended? If no axillary lymph node dissection was not...

05 August 2024 8,056 1 View

Could GSH level be more in CCL4 rats than negative control rats?

i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....

26 July 2024 1,887 0 View

My new vision on “time duality” in heat and wave equations. How can we catch their solutions and qualitative properties?

Greetings mathematicians and physicists, As we know, the idea of assuming a higher space dimension than the natural 3 dimension is effective in solving many physical and mathematical...

29 June 2024 9,220 6 View

How can I correct a mistake in the article? The title is wrong?

The definition of me appeared as the title of the article

07 June 2024 8,805 1 View

Are review articles/papers considered inferior and undervalued in academic research?

13 May 2024 251 3 View

The sum of Kinetic energy and Potential energy is called the Totalenergy Te=Ke+Pe, what can we say about the difference Ke-Pe and what can we call it?

Hello, The sum of Kinetic energy Ke(t) and Potential energy Pe(t) in a physical system is referred to as Total energy Te(t)=Ke(t)+Pe(t), what can we say about the difference Ke(t)-Pe(t) and what...

30 April 2024 5,928 6 View

How do I select the appropriate applied potentials for chronoamperometric to test the stability of electrode material in electrochemical HER/OER?

Currently, I’m working on electrochemical water splitting, specifically focusing on the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). I want to know how I choose...

18 March 2024 5,393 1 View

Literature Review for The Impact of Digital Transformation on Project Management ?

i need 6 previous studies containing The aim of this study, the type of the study,Results Recommendations, publisher, year of creation

17 March 2024 3,495 3 View

How to comment on flowcytometric results?

Tissue culture and flowcytometry

16 March 2024 5,198 0 View

Is it necessary to develop a questionnaire for conducting descriptive analysis before applying ARDL time series analysis to my data?

Is it necessary to develop a questionnaire for conducting descriptive analysis before applying ARDL time series analysis to my data

22 February 2024 576 1 View

Is changing the medium during the experiment overestimate the results?

I am experimenting with cancer and non-cancer cells in a 12-well plate for 4 days with a seeding density 1*10^4/well, however, I noticed that the control group growth rate slows down on D3. Should...

07 August 2024 2,283 2 View

Which solvent is better to dissolve with secondary metabolites extracted from fungi?

I work on MCF7 cell cell for anticaner purpose and I wa to do drug preperation the drug ( secondary metabolites extracted from Aspergillus) My question which solvent is better with these secodary...

03 August 2024 4,725 2 View

Can i quantify a nanoparticle encapsulated in cell culture medium by hplc?

Hello, if you made a transwell assay where you incubate the cells with a nanoparticle-encapsulated drug and considering that in the oposite compartment you'll have both the free and encapsulte...

03 August 2024 2,730 1 View

How to maintain the drug concentration in cell culture study for long term?

I am working in the filed of long acting drugs with Nano formulation. I want to study the efficacy of my formulation in 2D cell cultures while this required media change on every two days. In such...

24 July 2024 8,696 0 View

What is the heating temperature that I can use to deactivate enzymes in bacterial extract exopolysaccharide without loss of the bioactivity of EPS?

What is the heating temperature that I can use to deactivate enzymes in bacterial extract exopolysaccharide without loss of the bioactivity of EPS? Hi I am trying to make the purification (by TCA...

22 July 2024 5,334 6 View

How can I determine if a drug binds to a ribosome using a Cryo-EM map?

Hello, I am searching for the binding position of a drug in a ribosome, based on previous work indicating it binds there. The resolution of the ribosome-drug Cryo-EM map is around 2.5 Å. I've been...

19 July 2024 2,155 0 View

Interpreting ATR-FTIR Spectra for Microplastics Research?

Hello everyone, I am currently pursuing a PhD in Environmental Engineering with a focus on microplastic studies. My background is in Civil Engineering, and I am relatively new to working with...

18 July 2024 7,258 3 View

How to calculate percentage cumulative drug release?

How to calculate percentage cumulative drug release when, Total volume of dissolution media = 250ml Added formulation was equivalent to 10mg of drug Sample withdrawn = 1ml each time Sink condition...

15 July 2024 4,192 1 View

What is this animal ?

In saw this creature during a cable laying operation at 20km off the coast of Timor Leste on the timor sea at a depth of 1200 m.

14 July 2024 4,715 1 View

MTT assay - 6 well plate?

Hi, In the 6 well plate, when I am seeding the cells. Do I add 1ml of complete media to one of the wells for the control at this stage or do I wait unit I am treating the plates to do that? Also...

13 July 2024 9,783 1 View