Bio certification process

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In a 'drive fed by DC-DC converter' system simulation we need to calculate load (DC-link) current. Is it possible without the info of DC-link voltage?

Controlled drive can be DC or AC. Drive's converter is ideal. DC-DC converter is fed by ideal voltage source. DC-DC converter provides DC-link voltage stabilization on a constant level. The...

26 January 2024 4,458 2 View

Recent recommendations for using posterior latent-class membership (LCA) probabilities in regression as DV?

Dear all, I am trying to find the least biased approach to connect results from latent-class analysis with covariates. However, I do not focus on class assignments... Instead, I would like to use...

03 August 2021 2,944 2 View

Can Phusion polymerse use RNA as a primer for DNA synthesis?

If you have ssDNA and RNA primer, will phusion synthesize second strand to make dsDNA? Thank you!

13 March 2017 3,617 2 View

How to measure experimentally conductivity electron mean free path?

Dear colleagues, can anybody suggest how to measure experimentally CONDUCTIVITY ELECTRON MEAN FREEE PATH (λ) in the thin metallic film? First of all, I'd like to know how it's change with the film...

01 January 1970 3,513 1 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

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

Basis set and input instruction to calculate HOMO and LUMO using Orca for Imidazolium based organic salts?

Hey there, As a synthetic chemist delving into theoretical calculations for my imidazolium-based organic molecules, I would greatly appreciate any guidance on the appropriate input instructions...

09 August 2024 5,444 7 View

How to enrich pig excreta for increasing nutrient quality organically ?

Pig slurry is rich in major and minor nutrients. Is there any way to improve / Enrich its manure quality to be used in agriculture organically ? please share your knowledge.

09 August 2024 5,605 2 View

How much area/acres of agriculture land can irrigate by 1 cusec of water?

Kindly response

08 August 2024 1,214 2 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

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 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

Determining the worth of a point improvement in Hamilton Depression Scale?

Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...

05 August 2024 3,246 1 View