Nano

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Questions related to Nano

What is the meaning of difference terms of metabolomics?

What is the key difference between targeted metabolomics, untargeted metabolomics, metabolic profiling, metabolic fingerprinting and metabolic footprinting?

21 June 2025 7,878 2 View

Can anyone suggest an easiest way to count chromosome form both the root and shoot tip?

Detailed procedure is required

18 June 2025 5,255 2 View

What models exist for integrating economic, environmental, and social science perspectives in hydrogen-related public investment decisions?

The green hydrogen transition demands a reconceptualization of economic thinking that incorporates environmental ethics, social needs, and technological complexity. This section explores the role...

09 June 2025 7,192 5 View

Chemi luminence for southern blot without P32?

HI Team, We are doing Chemi Luminance trial for southern blot, this trial actual replacing the p32. In Chemi trial we are using 1M of maleic acid as part the protocol and my question are did...

06 June 2025 7,140 2 View

How to Calculate MIC value?

I used a concentration of 0.039–5 mg/mL to determine the MIC for the chitosan solution using the microtitre plate method. The OD value was taken at 630nm. How to calculate MIC90 and MIC50?

02 June 2025 5,086 4 View

How can I enhance the appearance of an XRD plot without altering the original data?

How can the curvature observed at the beginning of an XRD pattern, typically in the low-angle region, be corrected without affecting the actual peak positions or intensities? Can baseline...

12 May 2025 9,772 5 View

The lignad does not bound to protein throughout the entire trajectory. What may be the possible reasons?

I am performing 300 ns MD simulation of protein-ligand complex. The ligand remains bound to protein for 200 ns but after 200 ns it goes out. What may be the possible issues? I have tried adjusting...

09 May 2025 9,162 2 View

Why Doesn’t DNA insert into an asymmetric lipid bilayer during SMD?

Hi everyone, I’m simulating the interaction between a DNA duplex and an asymmetric lipid bilayer using steered molecular dynamics (SMD). The goal is to pull the DNA through the bilayer along the...

07 May 2025 5,341 0 View

What I should use in wheat callus induction protocol if I don't have glutamine in my lab?

Does anyone have any suggestions?

05 May 2025 5,598 2 View

How can I transfer the stats from the "Transformation of Care...." article to this account?

How can I transfer the stats from the "Transformation of Care...." article to this account? I had two accounts for a period of time.

02 May 2025 8,398 1 View

Can we lower the boiling point of water ? , what are the catalytic effect on water boiling point depression?

how can i use a catalyst to lower the boiling point ? i tried working on reducing surface tension & dusturping hydrogen bonding but i need help understanding how catalysts can lower boiling...

17 April 2025 2,753 4 View

If analysing GC-MS data with MS-DIAL, should I select DDA, AIF or SWATH as data acquisition setting?

Hello, I'm analysing GC-MS data with MS-DIAL, but I'm unsure which data acquisition to select: DDA, AIF, or SWATH. When I analysed the data on DDA, the metabolites picked were about 2000, whereas...

16 April 2025 1,078 5 View

Why did my culture after 3-4 days grow mold?

I cultured primary fibroblast cells that I got from the isolation of the skin of the back of baby mice aged

07 April 2025 8,242 11 View

Any papers that integrate machine learning with confinement effects to optimize PMS activation?

Hi all, I’m researching PMS activation with a focus on confinement effects (e.g., nanoconfinement, angstrom-scale) and have solid papers like Meng et al. (2024) and Jiang et al. (2025). I’m...

07 April 2025 4,115 1 View

How we can prepare 100ml of PDA containing 50 ppm carbendazim ?

Im Dhinesh R student from IIHR Bengaluru . Im working on dragon fruit fungal pathogens. I have isolated few pathogens and i need to challange those against both systamic and contact fungicides...

05 April 2025 7,878 6 View

Global literature on occupational disease prevalence in agricultural sector ?

Occupational deseases prevalence in agricultural sector

31 March 2025 6,282 2 View

Why do the Bohr radius (0.529 Å) and excited radius (483 Å) differ from experiment by 47% and >30,000%? What is the true radius?

Quantum mechanics (QM) predicts the radius of the hydrogen atom in the ground state as 0.529 Å (the Bohr radius), and for the excited state (e.g., 𝑛=30) - 483 Å. However, experimental data, such...

19 March 2025 939 32 View

Subject: Split Nitrogen Application for Wheat and Barley in Semi-Cold Winters?

Subject: Split Nitrogen Application for Wheat and Barley in Semi-Cold Winters In regions with semi-cold winters (average minimum temperature of -3.5°C during the coldest month), is it advisable to...

10 March 2025 2,570 4 View

What happens when we add higher ppm of phosphorus than nitrogen and potassium for lettuce cultivation in hydroponics (NFT)?

Variety: Green Span and New Red Fire

03 March 2025 955 4 View

When calculating non-linear optical properties, how do you determine the value of the constant B (in χ(3) in esu), for materials?

Non-linear optical properties of semiconductor materials for photovoltaic applications.

27 February 2025 3,281 0 View

How to change parameter of SRR metamaterial ?

I am designing metamaterial antenna , simulation results Epsilon coming negative in our desired frequency, miu also coming negative but not coming negative value the range of Epsilon, but...

26 February 2025 5,598 2 View

Are there any open source silicon photonics design and simulation softwares?

I am wondering if there are any open-source silicon photonics design and simulation softwares. It would be great if someone experienced could comment on their reliability compared to commercial...

23 February 2025 6,230 0 View

Hi, what is the standard procedure for microwave digestion to determine trace elements in crude oil by ICP-MS?

I want to know that which and how much acids is needed for this kind of digestion.

22 February 2025 3,288 4 View

A technical Problem in ResearchGate ? Zeroed Own Reads and Recommendations for many accounts?

I noticed that so many accounts (including mine) have their own reads and recommendations zeroed (including my followers and who I am following) for unknown cause, is there a technical issue or...

17 February 2025 2,220 0 View

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