16 September 2022 1 1K Report

formula or methods of determination

More Nodirabonu Sultonova's questions See All
Soil pollution and heavy metall?

How to study and determine the heavy metals attached to the organic part of the soil? can you tell me about any equipment or method?

14 August 2022 3,923 6 View

What effective methods do you recommend in determining soil salts?

in soils contaminated with heavy metals

30 March 2022 2,538 7 View

Which plants I can choose when cleaning the soil in heavy metals?

Effective and harmless plants for human consumption

14 March 2022 4,126 12 View

Similar questions and discussions
What Are the Best Alternatives to the MTT Assay for Assessing Cell Toxicity of Colored Herbal Extracts?

I am currently investigating the cytotoxicity of a series of herbal extracts, and like many studies, I have been using the MTT assay to evaluate cell viability. However, I am encountering a...

31 July 2024 193 4 View

How can I measure arsenic concentration in a patient blood?

I intend to get an economical and accurate LAB TEST to measure arsenic concentration in blood sample.

23 July 2024 3,654 2 View

What is the cause of this aggregation just bellow 70 kDa mark?

Hello, I was running a 12% SDS Page electrophoresis on few granulosa cell samples and got this result after the ponceau staining. The total protein lysate seem to aggregate at 70 kDa ladder mark...

21 July 2024 5,128 4 View

Why flow rate of MFC for pure NH3 gas decreases with time?

We have been using MFC to control the flow rate of pure ammonia gas. The MFC is placed in an oven at 50 deg. C to avoid blockage due to NH3. However, after a few days of usage, the MFC is unable...

11 July 2024 5,796 1 View

Regarding solubility of Dorsomorphin in DMSO ?

I'm using Dorsomorphin (C24H25N5O) as one component in dual SMAD inhibition of pluripotent stem cells to differentiate into neurons alongwith SB431542. Now as to solubilizing 10mg SB in DMSO for...

11 July 2024 4,832 0 View

I need help to write a good simulation of the solar system and its travel around the galaxy.Can you help me finish the code?

This is the code I have. I would need: An initial configuration (position and momentum), the orientation of the ecliptic with respect to the direction of travel by the sun, The orientation of the...

09 July 2024 6,063 2 View

Is Vacation Homes and Vehicle Rentals in India succesful?

Assessing the Feasibility of Vacation Homes and Vehicle Rentals in India In my article, "Assessing the Feasibility of Vacation Homes and Vehicle Rentals in India: Understanding Market Needs,...

03 July 2024 5,535 1 View

Why a signal (EM wave) atteuates exponentially when travelling in a medium, not inversely or cubucally?

E(x)=Eo exp-g.x , g is complex propogarion constant. Why not: E(x)=Eo/ x2 ; or E(x)=Eo / x

13 June 2024 3,068 11 View

Are there available manuscript sources related to geography and travel that have not been investigated yet?

I need to know the most important unverified manuscripts written by Muslim geographers and travelers after the third century AH, corresponding to the ninth century AD. 📷

09 June 2024 4,571 2 View

Can you explain the potential toxicity and overdosemanagement of commonly used antiplatelet drugs?

Antiplatelet Therapy: Mechanisms, Indications, Administration Can you explain the potential toxicity and overdosemanagement of commonly used antiplatelet drugs?

05 June 2024 6,447 1 View

Our partners will collect data and use cookies for ad personalization and measurement. Learn how we and our ad partner Google, collect and use data. Agree & close