AUMC parameter in Non-compartmental analysis?

More Ayman Waddad's questions See All

Good evening everyone can anyone send me SMC files of earthquakes of different intensities for a simulation on Plaxis 2D?

Good evening everyone can anyone send me SMC files of earthquakes of different intensities for a simulation on Plaxis 2D. Thanks

02 March 2024 4,362 1 View

Was the name of a researcher from Helwan University published on the website of most of my articles?

أخاطب السيدة المذكورة باسم Sarah Ayman بحذف اسمها من على الأبحاث الخاصة بى لأن هذا يعد انتحال علمى وسوف نبلغ جامعة حلوان بذلك

25 February 2024 7,614 1 View

We ask you to kindly change the information of the first name written incorrectly?

We ask you to kindly change the information of the first name written incorrectly as Sarah Ayman to the correct name as listed in the article, Ayman S Taha. Sincere thanks and appreciation.

25 February 2024 8,634 1 View

In the flotation process, what is the future effectiveness of using an activator reagents on copper oxide surface?

I know that many reagents are used as activators or enhancers (such as ammonium salts and so on) in copper oxide minerals processing to facilitate their flotability during the flotation process....

28 December 2023 2,694 0 View

Transfection of neuroblastoma cell line (SHSY5Y) for RNA collection??

Usually neuroblastoma have low transfection efficacy (5-10%) when transfected with Lipofectamine 3000. So, this time I have tried electroporation with this condition, poring pulse: 175V, 2.5ms,...

23 August 2023 1,962 2 View

How to calculate the optimum annealing temperature for PCR?

15 August 2023 2,205 5 View

Why do supercapacitors sometimes struggle to reach the voltage cutoff at low current densities?

Any solid reference to why sometimes, especially at very low current densities, it takes too long to reach the charging voltage cutoff, while discharge takes place much faster?

03 July 2023 5,583 3 View

What are the most prominent problems that chemistry laboratories in secondary schools suffer from?

give me 3 problems

11 April 2023 6,197 5 View

What are the new technologies in green chemistry?

Green chemistry

11 April 2023 8,194 2 View

What is the best adsorbent material to replace commercial carbon?

Adsorption material

11 April 2023 9,427 0 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

How to calculate CCS for Sodiated adduct ions and Multiply Charged Ions?

I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...

08 August 2024 8,329 0 View

For an in-vitro drug release study, what molecular weight cut-off (MWCO) dialysis bag is required for a 117 kDa protein?

kindly reply me. Thanking you in advance.

05 August 2024 7,727 4 View

Inquiry on Maximum Nucleic Acid Volume for 2.5 mL Liposome Solution?

I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...

30 July 2024 6,420 1 View

Can the limit of quantification (LOQ) of an analytical method fall outside its linear dynamic range, or must it always be within it?

Can an analytical method's limit of quantification (LOQ) be outside its linear dynamic range, or is it always required to be within it? Please provide a thorough explanation supported by verified...

29 July 2024 7,198 9 View

Where to start the Analytical model for Dry sliding wear of metal surface ?

I am doing research on wear mechanism of the additive manufactured metal parts under dry condition. Please share the reference to start the analytical modelling of the wear prediction.

29 July 2024 6,115 0 View

How to determine method detection limit in an analytical method?

I know the difference between instrumental LOD and method LOD but my query is - in case of any sample whose concentration is zero or not detected by the instrumental LOD, is it possible to get...

24 July 2024 6,592 5 View

What is the suitable solvent of MIL-100 for chemotherapy?

I synthesised a nanocarrier by conjugation MOF (MIL-100) with folic acid for use in chemotherapy but the samples didn't dissolve completely in aqueous solution or DMSO. Instead, they only...

19 July 2024 8,522 0 View

How to extract binding energy from pv.maegz file without using Schrodinger?

I have conducted virtual screening using Schrödinger on a database of 17,000 molecules. Unfortunately, I cannot use the system with the Schrödinger license at the moment. I am trying to find a way...

18 July 2024 2,881 4 View

Use of NC or NTC to descibe negative control?

Hello, I would like to ask which is the best terminology to use for describing a negative control in an experiment (drug testing in-vitro, viral infection): NC (negative control) or NTC? Thank you...

18 July 2024 4,183 2 View