Where can I find PET microspheres?

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"A Markov-like Model for Patient Progression"?

A Markov-like Model for Patient Progression" Markov Chain Monte Carlo (MCMC) Markov Chain Monte Carlo (MCMC) is a powerful computational technique used to draw samples from a probability...

05 August 2024 10,079 0 View

La animación digital en plataformas digitales?

Hoy la animación se utiliza como una tecnología multimedia con gran potencial educativo, que va mucho más allá de sólo crear figuras, ya que puede promover una mejor comprensión en...

01 August 2024 7,186 0 View

GSH estimation assay: What is the right choice of standard?

Hi there, My question is: What standard curves should be used while estimating Tot GSH and GSSG by kinetic method using GR enzyme mediated recyling with DTNB chromophore? Actually I am following...

01 August 2024 8,217 1 View

How to do pca analysis of c-alpha atom of the protein?

i m interested in pca analysis of c-alpha atoms in gromacs for that i used the following gmx_mpi covar -s mdca.tpr -f mdca.xtc -o eigenvalca.xvg -v eigenvecca.trr -av average.pdb -n index.ndx but...

30 July 2024 1,607 1 View

What exactly is RAG-LLM doing? Isn’t it data engineering?

What exactly is Retrieval Augmented Generation for Large Language Model doing? Isn’t it data engineering?

30 July 2024 7,376 3 View

After a lot of feature engineering for CTR modeling, it feels like it's basically the end of iteration? I mean, it's not cost-effective to keep doing?

After a lot of feature engineering for click-through rate modeling, it feels like it's basically the end of iteration? I mean, it's not cost-effective to keep doing it?

29 July 2024 4,955 0 View

How to estimate sample size for GWAS of continuous and discrete traits? What are the pre-requisites?

Genome-wide association study (GWAS) Continuous traits: eg. Height Discrete traits: eg. Eye color

28 July 2024 286 0 View

All math can be explained by iterator of code?

all math can be traversed by code? all math can be translate to code?

26 July 2024 9,530 0 View

HEC 1A & HEC1B Cell Lines?

Hi, Kindly guide me that how many cells of HEC1A & HEC1B Cell lines should I seed for Wound healing assay and which plate type is recommended 6, 12 & 24?. Articles suggested mainly 24...

20 July 2024 4,143 2 View

Why electrical charge on the moving plate increase?

Hi, everyone This figure depicts a simulation of an electrostatic energy harvesting system in COMSOL Multiphysics software. My question is regarding the relationship between the changes in...

19 July 2024 4,694 4 View

Does anyone know where to find polypropylene microspheres or microparticles around 1-5micrometer?

These will be used for the study of microplastics in the lung

29 July 2024 9,609 2 View

What is best stabilizing buffer for conjogation of quantum dots to antibodies?

We are researching the conjugation of various antibodies to quantum dot microspheres and europium microspheres. The sustainability results have been unsatisfactory. Which stabilizing buffers do...

25 May 2024 7,663 3 View

What method is good for doing in vitro degradation study of PCL microsphere by change in weight calculation or change in diameter (from microscope)?

I have prepared some polymeric microspheres from chitosan and PCL. However while performing in vitro degradation study, I found difficulties in both above mentioned methods. Here I am mentioning...

20 May 2024 6,114 4 View

Cationic Electrolyte Covering Latex Beads?

We are trying to attach PVP coated Au NRs on PEI functionalized Latex Beads, Zeta Potential shows strong positive charge on latex beads but no assembly is observed! Help on possible explanation...

10 April 2024 9,826 1 View

Is it possible to revert partially reduce carboxyl microspheres?

We have a batch which has partially reduced and smells like ketone. Is it possible to oxidize it back easily. Size is 5um, material is polystyrene.

22 March 2024 9,250 0 View

Where can i find magnetic microbeads?

I am looking for magnetic plastic microbeads besides polystyrene to use in a project. I will appreciate any help.

27 February 2024 8,739 2 View

How to improve the dispersion of submicron titanium dioxide?

The process I use is the sol-gel method, which uses TBT added to 100ml ethanol and 0.4ml, 0.08mol/l KCL solution to prepare 900nm diameter titanium dioxide microspheres. After aging at 10 degrees...

07 January 2024 3,868 6 View

PLGA Microspheres. Alcohol or ester terminated polymers?

I have read a research paper "Development of a novel morphological paclitaxel-loaded PLGA microspheres for effective cancer therapy: in vitro and in vivo evaluations". I want to synthesize PLGA...

13 December 2023 9,857 1 View

Why do PMMA microspheres become plastic-like and concentrated during centrifugation?

In the cleaning process, I centrifuged the microsphere at high speed, but the product after centrifugation was plastic

06 October 2023 5,057 1 View

Why covalent conjugation with latex particles?

For latex nanoparticles, conjugation to proteins can be done either covalently or non-covalently. The covalent method is usually long (days) and complex (NHS, cabodiimides, etc), but the...

02 October 2023 6,114 2 View