How To define Collimating lenses in TracePro?

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DdPCR 3' non extendible probe query?

In my ddPCR assay to check my specific edits the PCR amplicon length is 100 bp, and two probes are within the amplicon. Probe 1 (labelled with FAM) is specific to mutant and Probe 2 (labelled with...

14 March 2024 7,010 1 View

DdPCR Auto dg consumables?

Hello, Is there any alternative (cheaper) Bio-Rad AutoDG-compatible tips? The price for a pack of 20 boxes has become double in 2024. Thanks

12 February 2024 1,350 0 View

DdPCR Auto-DG query?

Hi, I am currently using Bio-Rad Automated Droplet generator. I am happy with the result. I get on average 19K to 21K droplets per reaction. However, I have also encountered 1 to 2 samples...

12 December 2023 9,091 3 View

Detection of gene edits using ddPCR?

I have designed a ddPCR assay to detect gene edits in my organism. The PCR amplicon length is 100 bp, and two probes are within the amplicon. Probe 1 (labelled with FAM) is specific to mutant and...

29 November 2023 1,506 10 View

In an in vitro xanthine oxidase inhibition assay where xanthine is the substrate, do I get a colored product?

The experiment uses spectrophotometer

15 March 2023 1,585 0 View

How to do automatic mesh for a finite element model and to get reduce properties of a plate?

I'm working on modeling manufacturing defects of variable stiffness composite laminates and I have MATLAB code to calculate the deflection and stresses for a rectangular plate based on...

20 March 2022 8,265 0 View

How to understand charge transfer using Mullikan population?

Hi, I am trying to study the charge transfer of certain molecules to understand the sensing properties. I have calculated the Mulliken population using Quantum ATK tools. Now how can I understand...

05 August 2021 707 2 View

Is it possible to employ hybrid functionals such as HSE06 functional in SIESTA?

Dear SIESTA users, As we know that the correct way of reporting the electronic properties like band structures of the system is to use hybrid functional. All the journal reviewers urges us to use...

24 June 2021 8,237 2 View

Is there any experimental method to measure the velocity of Brownian motion of coloidal solution?

I am doing an experiment with colloidal solution of nanoparticles and would like to measure the Brownian motion velocity of these particles. Can I do it experimentally?

09 March 2020 7,595 12 View

How much of current is required for the process of electroporation to occur for a particular type of cells?

Dear Professors According to my literature survey, 0.25 kV/cm - 3 kV/cm is the field strength required for the electroporation to occur in mammalian cells. This field strength again depends on...

10 September 2019 9,576 8 View

Problems about acousto-optic coupling in Comsol, how to check whether the moving mesh is correct?

I’m trying to reproduce the acousto-optic coupling simulation in the paper Frequency–angular resolving LiDAR using chip-scale acousto-optic beam steering. LNOI(lithium niobate on insulator) is...

13 August 2024 9,795 0 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

Who will be moral responsible for the death of thousands of people in the event of an earthquake?

Who will bear moral responsibility for the deaths of thousands of people in the event of an earthquake? Weeks and months remain before the onset of strong earthquakes that bring death to...

08 August 2024 6,134 12 View

I need JCPDS file of LSFCO nanomaterial. Can anyone provide me?

Require for Rietveld refinement in XRD.

08 August 2024 3,081 2 View

Are there any instruments for studying time similar to the way it is in space?

There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...

06 August 2024 7,102 0 View

How to understand this crystallographic phenomenon of low temperature crystals in zeolite?

During low-temperature testing, new diffraction peaks that appear could be indicative of several phenomena. In one of our tests, we observed notable new peaks around 40° and 45° in a specific...

06 August 2024 726 3 View

How to fix background error in rietveld refinement of one XRD peak using GSAS-II?

I want to refine one XRD peak of my in-situ xrd but the background is never working good which ultimately fails the refinement. How to refine and adjust the background using GSAS-II

05 August 2024 5,291 2 View

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended?

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended? If no axillary lymph node dissection was not...

05 August 2024 8,056 1 View

Regarding a model for simulating battery charge and discharge, what do you consider to be high fidelity?

Regarding a model for simulating battery charge and discharge, what do you consider to be high fidelity? What is the acceptable percentage of error (regardless of the metric)? Could you suggest...

03 August 2024 5,358 0 View

Mohammad Soroosh

I recommend this report for your asked issue:

https://www.led-professional.com/resources-1/white-papers/optimization-of-led-lens-components-using-tracepro-r-illumination-design-and-analysis-software

Ezgi Ertunc

Hello,

You can easily define the parameters of your lens "Insert-> Lens element".