How can I calculate the concentration for plant crude extract (gummy form)?

Reem Moath Alasmar @Reem-Alasmar

29 August 2022 0 6K Report

For example I have 10 g plant martials (solid phase) crude extracted?

I would like to know the concentration for my plant gummy materials after I get yield.

Badges
Science topic

Similar topics
Clinical Pharmacology
Dosing

More Reem Moath Alasmar's questions See All

How can I implement a phase shift inverter?

I need Arduino code and a schematic for phase shifting.

17 April 2024 1,904 0 View

In wireless charging system, how to calculate coil parameters according to output power?

For implementing a prototype.

24 March 2024 4,743 2 View

Why is the uncrosslinked PVA film more crystalline than the chemically crosslinked one?

The swelling and FTIR proved chemical crosslinking of the film' however, the XRD shows that it's more crystalline than the uncrosslinked one. How is that?

10 February 2024 1,666 0 View

How to design the controls?

I want to assess the incorporation of polymer A to a crosslinked polymer B creating a crosslinked polymer B/ polymer A blend so do I set the crosslinker concentration constant according to total...

16 January 2024 1,461 3 View

How long does a journal take to reactivate its website?

07 December 2023 7,394 7 View

Must the swelling degree of a polymeric blend be lower than that of each crosslinked polymer alone?

The FTIR spectrum confirms the crosslinking of each polymer as well as of the blend using the same crosslinker; however, the swelling results show an increased degree of swelling of the blend that...

18 November 2023 6,693 2 View

Can glycerol plasticizer increase the swelling index of a polymeric film?

Glycerol is known to increase the water solubility and moisture content of film but how does it affect its swelling degree?

26 October 2023 6,412 3 View

What is the Impact of Electric Vehicle Wireless Charging on the Electric Grid?

26 October 2023 5,598 3 View

Can the IR peak of an ester shift to a lower region?

The solubility test showed that the polymer has been crosslinked since it didn't dissolve; however, The FTIR spectrum doesn't show the ester peak (which is the proof of crosslinking of my polymer).

24 October 2023 6,955 2 View

How to calculate sample size for simple (one layer) neural network model?

Our study goal is to develop and validate questionnaire for patient satisfaction and then using this questionnaire tool to evaluate patient satisfaction then building a model to predict patient...

21 September 2023 5,552 3 View

Which type of compound does lamda max of 218 indicate in a uv-vis spectrum of a partially purified compound through column and TLC?

A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...

11 August 2024 9,801 2 View

How to add viscosity into a hyperelastic material such as Mooney-Rivlin rubber in LS-DYNA?

Hi, I am working on a head FE model and want to try different material types on brain. I read some papers that use Mooney-Rivlin rubber model and wondering if i can add viscosity into it. Is it...

24 July 2024 5,908 0 View

Dear researchers, how can we download this book? Please help?

Several Complex Variables and Integral Formulas Dear researchers, how can we download this book? Please help?

22 July 2024 4,120 4 View

How can I prevent protein subunits within a protein complex from dissociating without altering the overall structure?

I have a protein complex in which some dimers easily dissociate. What methods can I use to stabilize these dimers within the complex without altering the overall structure of the complex? Will...

16 July 2024 2,757 2 View

What is polymer/chemicals can increase the swelling index of a polymeric film?

Polymeric film such as latex rubber substrate or polymer

01 July 2024 8,343 4 View

What are the engineering applications of polyethylene with waste tire rubber?

When polyethylene, whether high-density or low-density, is mixed with percentages of waste tire rubber, it becomes a new material. Where can it be used?

26 June 2024 3,349 2 View

If modulus of elasticity is divided by any inertial or dynamic pressure (1/2rhov^2), is there any dimensionless number present to represent it?

While deriving for a momentum equation with elastic stress effects, I am planning to put a ratio between elastic modulus (in Pa) and dynamic pressure (in Pa) in a simplified form. I am not...

23 June 2024 8,059 1 View

Is there a specific FTIR figure if epoxy/ polysufide reinforced with Sic?

I have a copolymer if epoxy and rubber reinforced with Sic. I want a standard FTIR figure in transmittance mode.

20 June 2024 6,606 2 View

How to define viscoelasticity in ABAQUS?

I am trying to define the viscoelastic parameters of a rubber material using abaqus, but I don't quite understand how to proceed. I now have stress-strain curves at different temperatures, and...

13 June 2024 3,150 2 View

Why is it that I keep on obtaining negative and positive %radical scavenging activity (RSA) in DPPH?

As a context, we have been optimizing the DPPH protocol for our seaweed ethanolic extract. We also use varying concentration points from the various methods in published journal articles, yet none...

28 May 2024 3,097 2 View