What is the reasons of increased th molecular weight of some chemicals in plant when the concentration of a pollutant that effectin on plant?

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Can untransformed pET22b be isolated from five days old pellets stored at -20°C?

I've pelleted down the overnight ampicillin supplemented cultures of DH5ALPHA for pET22b isolation 5 days ago and stored them on -20°C without adding any buffer or glycerol. Would the cells be...

09 June 2024 6,479 2 View

How to Quantify Icodextrin in a solution?

I am currently processing a peritoneal dialysis solution with 7.5% icodextrin and would like to verify whether its concentration remains the same post-processing or decreases, whether slightly or...

28 April 2024 9,279 2 View

Male versus female speakers of English In England?

give good full research papers at least 5.

23 April 2024 6,786 0 View

How to characterize the biogenic nanoparticles for the capping agents? How can capping agents be isolated ? Can anyone please share an article ?

Seeking a protocol to isolate the capping agents from prepared nanoparticles how to characterize them ?

01 April 2024 6,513 3 View

Model to fit the ellipsometery data of polymer and organic semiconductors?

We are using ellipsometery to find thickness of MEH-PPV thin films and MEH-PPV/GQD? What could be most appropriate model to fit the ellipsometery data to get correct thickness as well as n and k...

08 November 2023 548 2 View

I want some questionnaires for finding relationship between self efficacy and academic achievement ?

Please give some questionnaires

07 October 2023 362 1 View

What is the procedure to conduct Meta-Analysis studies?

I want to develop an understanding for conducting Meta-Analysis studies in Psychology. how many studies to select, how to screen them, any tools which are used for the purpose. kindly explain with...

14 September 2023 2,825 3 View

How long could we keep a formaldehyde/glutaraldehyde fixed sample for immunogold labeling?

I have some plant samples that have been stored in a mixture of formaldehyde/glutaraldehyde fixative for one week. I am wondering if they can still proceed with the dehydration, infiltration, and...

30 July 2023 346 2 View

Articles related to pseudo capacitor, the potential window for cyclic voltammetry and for Charge discharge is not exactly same. Any specific reason?

The potential window for CV and CCD is not exactly match with each other. Should potential window same for CV and CCD. if no then any specific reason for this?

26 July 2023 4,198 0 View

Can we include one study multiple times in a meta-analysis?

for example: its a comparison study, and each time control group is same but test group is different.

27 June 2023 5,518 4 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

What is the reason for current dropping in OER , LSV curve?

I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...

10 August 2024 3,629 1 View

What may be the reasons for failures of Tube toi Tube Sheet Joints in Boiler Drum ?

We have observed that tube to tube sheet joint leaked in our boiler and needs to overcome same by knowing the root cause.

08 August 2024 3,161 0 View

Are there instances where molecules with larger molecular weights exhibit greater mobility than those with smaller molecular weights?

Hi, I know that low molecular weight (MW) molecules generally tend to have higher mobility, while high molecular weight molecules tend to have lower mobility. However, in my experimental...

06 August 2024 1,495 2 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

How to start a Molecular Dynamics Simulation?

Is it possible to conduct a molecular dynamics simulation to see the effects of a specific carbohydrate on the structure of lipids (e.g., micelle structure)? I am a beginner in this field and plan...

03 August 2024 3,371 3 View

Which will be the best software for the Hydration shell analysis with molecular dynamics?

I am using a windows system, what software I should use for hydration shell analysis with molecular dynamics?

02 August 2024 3,143 4 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

What is the problem with these tissue culture plants?

All plants are green but some of these plants becomes yellow. I did not found any reason. Please help me to find out the real problem.

01 August 2024 589 4 View

How to restart MD without using checkpint file in GROMACS?

Dear All Gromacs User I would like to restart MD without using checkpint .cpt files? I heard there is a way for acheiveing this. Any input and sugegstions are most welcome. Thanking You Budheswar

29 July 2024 3,084 8 View