Maryam Wahab

16 Questions 9 Answers 0 Followers

Questions related from Maryam Wahab

How to calculate moles of starch? What is the molecular weight of starch? How to find the molecular weight of corn starch?

the starch is a commercial sigma aldrich corn starch

14 December 2023 3,986 4 View

waxy wheat starch?

What would be the MAIN difference in their profile?

09 October 2022 3,839 1 View

What is the best methodology to create a maximum pore size in cereal starches ?

I am interested in creating porous wheat starch for encapsulating a drug molecule into it.

25 May 2021 3,185 2 View

How to convert 30 ng of PCR product in microlitres?

I am performing experiment on E.coli DH5 alpha transformation using PCR 2.1 TA vector I use fresh PCR product and efficient competent cells but I am not successful in achieving positive...

12 October 2020 5,721 3 View

Can we check therapeutic potential of probiotics in vivo without checking their survival rate in vivo ?

I performed isolations,in vitro characterization of probiotics successfully, So,can I proceed for therapeutic potential in vivo without checking their survival rate in vivo.

17 June 2019 499 3 View

Does this peak indicate titania nanoparticles ?

I wanna confirm If given peak represents the correctly synthesized titania nanoparticles... TIA

13 December 2018 2,723 4 View

What is the best method of drying silver nanoparticles synthesized from plant extract ?

After synthesis of silver nanoparticles from plant extract & washing through centrifugation ..how to convert it to powder form in order to obtain better yield ?

13 November 2018 6,583 5 View

Can we coat the substrate directly with the prepared nanoparticles or by using precursor in a solution ?

Basically I am doing work on nanocoating and I want to coat the glass and want to inquire that will nanoparticles be able to directly coat on a glass by preparing a solution directly with...

05 November 2018 8,570 3 View

I hv got these red itchy bumps on my arms for last 4 days ...what is this actually?

doctor called it as an allergy & i got anti allergic injections but of no use .. i am much worried .. kindly suggest some diagnostic tests etc ? TIA

28 October 2018 1,270 7 View

I have synthesized silver nanoparticles from thymus specie i.e. green synthesis .. can anyone elbaorate the uv/vis spectra peak which i got .. ?

does peak show that nanoparticles are synthesized ? thanks

18 September 2018 2,756 24 View

Kindly show me the recipe how to make 1X TE Buffer for miniprep ?

Kindly tell the exact recipe (concentration)for making 10 mM Tris base and 1mM Edta ?

01 January 1970 3,492 2 View

Heat enthalpy for the Pure corn starch is too high

My DSC thermogram shows a very broad peak and an early onset temp for the pure corn starch sample thus very different from the reported literature, So I have two questions: 1) what could be the...

01 January 1970 6,331 21 View

Anyone with Englyst test expertise for starch digestion

Would be glad if someone shares the protocol with minor details.

01 January 1970 8,582 5 View

Treatment options for the brain seizures of a 10months old baby

Can anyone of you please explain the MRI result attached here, we are so much worried for a baby who gets fitts due to this and doctor saying there could be no treatment for this and the baby...

01 January 1970 748 1 View

RDS, SDS and RS commercially available

Can we separate out the Resistant starch, Slowly Digestible Starch, and Rapidly Digestible starch or can we purchase from somewhere!

01 January 1970 6,143 3 View

FTIR Analysis of silver nanoparticles

i have done FTIR of my extract & silver nanoparticles but don't know how to analyze through literature .... below is the result attached .Need to know is the result perfect & how .....

01 January 1970 8,064 4 View