How to determine the parameter "total population" in the SIR model to predict the spread of COVID 19?

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What is the prognosis of nodular gastritis after nodular regression due to H.pylori eradication?

Is a person with a history nodular gastritis, which has been through nodular regression (according to endoscopy) because of sucessful H.pylori treatment, has the same prognosis as a person with no...

20 May 2024 4,192 0 View

Hello How can I enter the initial deflection of the panel from the ship in Abaqus?

For a ship panel, I want to consider the initial deviation (thin-horse mode) to have a better analysis. How can I apply initial deviation from Rigo method in Abaqus?

19 May 2024 1,358 1 View

Can the sol-gel technique be utilized to produce fiber preforms (rods), or is its application limited to volume optics only?

The question inquires about the potential use of the sol-gel technique for producing fiber preforms (rods) and whether its application is limited solely to volume optics. The sol-gel technique...

15 May 2024 9,211 0 View

Limitations of the roll-back method for solving decision tree problems?

One of the most important analytical tools often used by management executives for decision making is decision tree analysis. The most well-known approach to solve decision tree problems is the...

08 May 2024 6,619 4 View

How are rms current of diodes calculated in new coupled inductor dc/dc converter?

I want to know how peak and rms current of diodes and capacitors are calculated in terms of output current? if you know good reference with details, please share here or tell me.

04 May 2024 6,277 1 View

What mechanisms reduce pressure in a car battery pack post-cell explosion, and what safety issues arise?

The question is about the safety mechanisms in place within a car battery pack to manage and reduce pressure after a cell explosion. This is a critical aspect of battery technology, particularly...

18 April 2024 3,376 1 View

Desirable journals for Russian researchers in structural engineering?

what are more desirable journals for Russian researchers in structural engineering field to submit their papers? thank you.

13 April 2024 5,004 2 View

Hi, What is this organism?

Hi, What is this organism? I found it in Quaternary sediments!

25 March 2024 8,298 7 View

What are the primary objectives of GNC systems ?

Guidance, navigation, and control systems are used in many vehicles to achieve precision, reliability, stability, mission path planning, and ... . what are the primary objectives of GNC systems...

24 March 2024 5,946 3 View

AI tools to use in writing a scientific paper?

Hello, Which are some AI tools that researchers can use in writing scientific paper?

23 February 2024 1,792 4 View

E-commerce businesses, COVID-19 and Entrepreneurial Strategies (innovation, proactiveness and risk-taking)?

Hello: I am looking for articles that address e-commerce businesses and COVID-19 survivors, as well as Entrepreneurial strategies that reflect e-commerce businesses. Blessings Evelyn Dempsey

05 August 2024 5,332 3 View

Why not we are following sars COVID 19 guidance?

If the case of Irak is of December 2020 then i think I can suggest pl follow all the infection cause and death, already in our researchgate.

19 July 2024 3,356 2 View

How to load Remedesivir drug into mesoporous nanoparticles?

Hello, I want to load Remedesivir (RNA polymerase inhibitor) into mesoporous nanoparticles (MSNs). The issue is drug is temperature and pH sensitive and it degrades quickly. I need advice on its...

01 July 2024 889 3 View

Is distance education effective as Onsite education?

Since the experience of COVID-19 in the world, educational bodies, institute of higher learning has adopted distance education. Even though the use has existed ever before the COVID-19 issue....

22 May 2024 7,430 3 View

How has language, particularly around the unquestionable authority of 'science' been used to uphold the dominance of hyper-elites?

How has language, particularly around the unquestionable authority of 'science' (vs. other domains of inquiry that apply rigorous method but are not generally considered 'science') been used to...

20 April 2024 1,146 4 View

Sequences of mRNA vaccines?

For my project I am looking for the mRNA sequences of mRNA vaccines that are currently undergoing clinical trails or that are already in use. I know that the sequences of two Covid-19 vaccines are...

16 April 2024 639 1 View

Greeting, kindly I need real life data about stroke, Covid19 and lang cancer disease in Algeria?

Greeting, kindly I need real life data about stroke, Covid19 and lang cancer disease in Algeria for further disease modeling? Thank you in advance.

08 April 2024 5,975 0 View

Could a Surge in Cancer Cases Occur in the Wake of the COVID-19 Pandemic?

In a recent review article titled “N1-methyl-pseudouridine (m1Ψ): Beneficial or Harmful for Cancer?” published in the International Journal of Biological Macromolecules, Rubio-Casillas, and...

06 April 2024 3,679 8 View

Best way to determine 19F-NMR yield?

Hello, what is the best way to determine the 19F-NMR yield using mnova as software? What are the processes I have to do before integration of the internal standard and product peaks? Which...

02 March 2024 7,817 2 View

What viruses make up Covid-19?

IS COVID-19 SIMILAR TO "H-S-V" AND OR HIV ; HERPES? WHAT ARE KNOWN ADDITIVES TO CAUSE "SKIN PEELING BY NOSTRIL." RASH NOT ABLE TO FORM. AND AWARE THAT ORANGE.COUNTY. CALIFORNIA IS ATTEMPTING TO...

24 February 2024 1,123 1 View