Is there any free software similar to WinNonlin?

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Can I use DNA a ladder for RNA samples in agarose electrophoresis? Or It is preferable to use cDNA amplified from RT-qPCR for the same samples?

I performed a nucleic acid extraction using 2 protocols for RNA extraction (Dengue Virus) and one parameter I need to evaluate is the integrity of my RNA samples. In this case, I can't use a RNA...

09 July 2024 4,857 2 View

¿Cuáles son los entornos estrategicos mas importantes frente al tema de inteligencia artificial?

Según el Ministerio de Tecnología e Innovación Colombiano, los entonos estrategicos en los que deben trabajar los gobiernos para adoptar una posición eficiente frente a la Inteligencia artificial,...

23 June 2024 9,844 1 View

Does anyone have access to literature supporting the idea that there are differences in energy demand across different levels of a building?

I'm working on the theoretical framework of my thesis and I can't find literature to support the idea that at different floor heights, there may be differences in energy demand. If someone can...

25 March 2024 4,998 1 View

When does a research becomes mixed methods?

I am considering undertaking a quant + qual research by providing teachers with a questionnaire to measure their feelings and practice with regards to a type of music. I was thinking of...

14 March 2024 5,757 11 View

¿Qué método de investigación sería el más adecuado para indagar sobre el racismo en las comunidades racializadas en España ?

Cómo el racismo que está integrado en las estructuras sociales afecta a las comunidades que ya están en riesgo de exclusión, como las comunidades racializadas o marginadas, y cómo esto hace que...

10 March 2024 1,491 3 View

¿Cómo puedo informar correctamente aceerca de un posible caso de trata?

Todo el mundo alega que si ocurriese una injusticia lo correcto sería contarlo pero, cómo se debería dar voz de forma adecuada en este caso, sin poner en riesgo a las víctimas?

10 March 2024 5,202 1 View

¿Aplicarías el método cualitativo o cuantitativo para investigar sobre el riesgo de exclusión que sufren las personas con discapacidad intelectual?

Qué método sería el más adecuado para investigar este colectivo, de manera ética y respetuosa, para obtener información relevante sin violar sus derechos.

10 March 2024 612 1 View

¿Es lo mismo trata de personas que tráfico de personas?

Normalmente se suelen utilizar esos dos términos coloquialmente a la hora de hablar sobre el tema, y me gustaría saber las diferencias para llevar el tema con propiedad y que más personas sean...

10 March 2024 2,567 1 View

Is anybody interested in initiatives to curb food waste at the consumption stage?

"Creative and Sustainable Initiatives to Combat Food Waste at the Consumption Stage" This Special Issue on combatting food waste through responsible consumption aims to gather the latest results...

29 February 2024 3,822 6 View

What are those shinny/metalic crystals?

I have recently commenced research involving sulfate-reducing bacteria. For my experiments, I prepared an anoxic freshwater medium supplemented with trace elements, a vitamin mixture, and sodium...

29 January 2024 4,306 2 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

GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

How to convert a privately loaded document into a public document?

I attempted to make a privately uploaded text public but a window appeared that said an error occurred. There was no explanation provided as to why there was an error or what might be done to...

05 August 2024 8,025 7 View

Could you please suggest methods to compare free protein and immobolized protein binding properties?

I have an antibody binding generic protein and I need to compare its activity in a free and immobolized form. I understand that there are a number of methods to determine Kd value of a free...

05 August 2024 5,311 0 View

Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

Where can I find free research instruments for Nursing?

for eg. transition shock scale

01 August 2024 5,998 0 View

Why do open and free science in a world where science is not open and free?

Because I have realized that the world tends more and more to do open and free science and there is a trend more and more to choose free databases, free tools and open access platforms.

01 August 2024 10,046 1 View

Hi there, someone has the SeinFit software for windows because I cannot download it?

DOS version.

29 July 2024 6,064 1 View

Why running a restart analysis in Abaqus in Ubuntu OS gives an error as attached when running the same job in Windows doesn't give any error and runs?

I am trying to run a restart analysis, which imports deformed configurations of parts from a generated ODB file. It runs fine in Windows OS but when I try to run it in Linux OS, it is giving some...

29 July 2024 9,572 3 View

I am working on my Master's thesis on the biogeography of the genus Ruagea and I would like to ask, could someone help me to check whether my result?

I created a file with my outgroup and ingroup species using Beauti, ran it in BEAST, viewed it in Tracer, and then used TreeAnnotator to create a file that I imported into RASP. Could someone...

28 July 2024 2,979 1 View