Can I have a help in the interpretation of this Scanning electron microscope micrograph from specialists? , do you think that is this blend of 25/75/5...

More Abeer Kamal Abd El-Aziz's questions See All

What is the suitable solvent of MIL-100 for chemotherapy?

I synthesised a nanocarrier by conjugation MOF (MIL-100) with folic acid for use in chemotherapy but the samples didn't dissolve completely in aqueous solution or DMSO. Instead, they only...

19 July 2024 8,522 0 View

What is the suitable solvent of MIL-100 for chemotherapy?

I synthesised a nanocarrier by conjugation MOF (MIL-100) with folic acid for use in chemotherapy but the samples didn't dissolve completely in aqueous solution or DMSO. Instead, they only...

15 July 2024 2,414 1 View

How can we create an AI system that autonomously develops entirely new scientific theories without any human input or predefined knowledge base?

Wikipedia on AI in Scientific Discovery: Artificial intelligence (AI) has shown significant potential in scientific discovery, helping to accelerate research processes and uncover new insights. AI...

25 June 2024 8,311 3 View

What is Academic Research Paper?

I do a research about Non-Verbal Communication: Gestures and Body Language in Classroom.

18 June 2024 8,737 1 View

How should I interpret this moderation analysis (PROCESS Macro)?

Hi there! I was wondering how I should go about interpreting the following data. I am currently investigating the moderating role of working memory (continuous) on the relationship between...

07 June 2024 1,473 0 View

Is there any chance that the Agros Gel crack by itself?

Yesterday, my Agros gel broke by itself (unknown reason). I was busy & gel remained on the caster for at least one hour.

04 June 2024 5,063 0 View

After the addition of nuclease-free water in DNA samples, After how long we can run gel electrophoresis ?

The question asks about the timeframe for running gel electrophoresis after nuclease-free water has been added to DNA samples.

03 June 2024 1,639 3 View

In which solvent can silver, zinc oxide and silicon dioxide nanoparticles be dissolved?

I am trying to find the appropriate solvent to dissolve these nanoparticles for the antimicrobial test. And how will I do an antimicrobial test if these nanoparticles do not dissolve?

14 May 2024 401 6 View

Does a expired loading buffer degraded the protein in Westron blot? or changed the shape of protein band?

My western blot had a problem with the protein band. I just checked it and observed my loading buffer is expired. does anyone explain it is due to expired loading buffer or any other problem i...

11 April 2024 4,354 3 View

How write external applications as the custom pox controller ?

how write external applications as the custom pox controller , that calculate distance between 2 node?

07 April 2024 9,905 0 View

How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

Is there anyone with experience in TEM analysis who can assist with a manuscript for an upcoming journal?

Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...

07 August 2024 9,563 0 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Which distribution type should I use when calculating the average particle size from TEM image? and how to calculate the error ?

average particle size calculation from TEM

04 August 2024 2,921 1 View

Is it necessary to covary exogenous constructs in a structural model?

I am working on a SEM model where i have 7 latent variables (6 exogenous and 1 endogenous). In AMOS when I co-vary the exogenous constructs, only 2 paths are coming significant out of 6. But when...

03 August 2024 6,028 4 View

In SEM, if a latent variable consists of three observed variables, and each observed variable has four items, what should I do?

Suppose I am studying the construct of "Academic Motivation" (latent variable) in students, which is measured through three observed variables: "Intrinsic Motivation," "Extrinsic Motivation," and...

31 July 2024 3,913 6 View

Please guide me how to prepare samples for zeiss confocal microscope?

i am working on ischemic stroke. for immunoflourescence i want to use zeiss confocal microscope.before i used VS120 but the images from vs120 not so good now i want to use zeiss confocal but i...

30 July 2024 2,349 1 View

I have synthesized a composite of ZnO and In2O3 with variations in ZnO content. In Raman , what is the peak observed at 130 cm-1?

Dear all, I have noticed, as the ZnO content increases, the Raman intensity at 100cm-1 also increases. However, there is a peak nearby at 130 cm-1, which I could not find in any paper related to...

28 July 2024 5,410 1 View

Bootstrapping in SEM Amos ?

Can a researcher use small sample size of 40 while using SEM with bootstrapping of 1000 and is it possible to get published

28 July 2024 4,402 2 View

Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM images?

Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM or SEM images?

25 July 2024 5,482 2 View