The neutron star in MXB~1659-29 needs a fast or a slow neutrino cooling process?

More Cesar Zen Vasconcellos's questions See All

Where can I find the recent population of Indian cities (2020s) ?

Census data seems only to reach the year 2011, but there might be estimates somewhere that I cannot find? I am looking not only for the largest cities but also towns etc. Thanks!

10 August 2024 857 4 View

Is it possible to apply abductive inference in Grounded Theory?

I am trying to do Grounded Theory in documentary research. I have obtained the most frequent terms (induction) to perform deductive coding and so, articulate a hypothesis about the hidden...

05 June 2024 2,599 2 View

Could you please recommend sources for an internship pre-service teachers reflection paper?

Greetings community. Are there any experts in this topic you can recommend to build a solid theoretical revision for a reflection around the topic? Thanks for your help.

10 April 2024 1,592 2 View

Any Advice about Unusual Structures in Primary Neuronal Cultures?

Dear colleagues, I hope this message finds you well. In our laboratory, we routinely conduct primary neuronal cultures derived from embryonic cortex, hippocampus, and spinal cord. Generally, our...

10 December 2023 1,883 1 View

How to solve this error in Mr Bayes?

mcmc ngen=3000000 append=yes Setting number of generations to 3000000 Setting append to yes Running Markov chain MCMC stamp = 0369747344 Seed = 1623279333 Swapseed = 1700407362...

18 November 2023 2,335 0 View

Which factors influenced the loneliness of some people in our hyperconnected society?

Technology has favored communication and interaction among different peoples and individuals throughout history. In the 16th century, the massive arrival of European settlers in the American...

04 November 2023 897 8 View

What statistical test should I use?

Hi, i´m researching the relationship between two qualitative variables and I want to check significant differences, but my data volume is approximately 4,750 people, so... What statistical test...

27 September 2023 1,373 15 View

Is it possible to use dextrins for Autodock?

Hello, I've been attempting to simulate a beta cyclodextrin and drug inclusion complex, where this drug is one that I'm working on for a research project and can act as a ligand. The idea was to...

23 July 2023 1,459 2 View

Fukushima Nuclear Accident: Where was ISHIKAWA?

KAORU ISHIKAWA was one of the leaders that made the Japhanese products be recognized worldwide for their excellence and quality. The Japanese TQC inspired companies to adopt its theories and...

11 July 2023 5,278 4 View

Wich technique to stain and make permanent samples of pollen is better for cactaceae?

Greetings! I´m on a proyect about cacti pollination. My team and I want to learn about pollen techniques to obtain permanent samples, as well with some stain procedure, once extracting it from...

26 June 2023 4,575 2 View

How combine yolo with Faster R-CNN?

I want a model that is balanced with accuracy or speed, faster rcnn has high accuracy while yolo have fast speed. i am thinking to combine them to get a hybrid model to achieve both speed and accuracy

02 August 2024 3,104 0 View

Can I use Likert scale with Paired Sample T-test?

Hey researchers! I am currently doing a research about to what extent in which A has accelerated the inclusiveness of the payment system in my country. Down below are a few examples of the...

26 July 2024 5,654 3 View

Every star like the sun is at a stationary position. Am I right?

The earth has a orbit, but not for the sun. Similarly, all planets have orbits, but not for stars like the sun.

18 July 2024 1,768 4 View

What is wrong about this model of Universe?

A universe model compatible with VSLT The research of Halton Arp and Eric Lerner supports a stationary universe, and the intrinsic nature of redshift, i.e. not linked to its presumed expansion...

14 July 2024 4,092 5 View

If Purospher STAR RP-18 LiChroCART (HPLC column) is suitable for amino acids?

Hi Dear Researchers, Could anyone please provide me with some information about the HPLC column, specifically the “Purospher STAR RP-18 LiChroCART Cartridge”? I would like to know if it is...

25 June 2024 9,523 1 View

What is the best and fast way to complete literature review fast?

How to complete literature review fast without using AI tools and with no plagiarism? Why it's hard to get citations? How can we get articles that we can cite fast?

17 June 2024 677 2 View

Why is there no condensation in my Star-CCM+ fluid film multiphase case?

Hello, I am attempting to get condensation modelling working from a steam/CO2 multi-component gas mixture to a fluid film of water on a cold wall in Star-CCM+. The gas enter the domain above...

12 June 2024 6,095 0 View

Pressure Drop and heat transfer in stator slots indents ?

Study case : turbo-generator cooling I have a small rotor-stator gap with slots on the stator. The rotor is rotating at high RPM (around 10,000 RPM). The cooling fluid is also circulating...

10 June 2024 579 0 View

Can someone explain the intuition behind, Blue stars are small, but wavelength is big. Red stars are Big but their wavelength is small?

can someone use quantum mechanics to explain the intuition behind this phenomenon?

07 June 2024 9,584 2 View

Is there any model/equation to predict the erosion of SS pipes due to flowing water?

I am trying to design a heat removal system for a specific application. As the heat flux is very high, the only way to reduce the temperature is by increasing fluid(water) velocity. I am worried...

27 May 2024 3,804 4 View