Can anyone tell me some literature how to dry Sea Urchins that were mostly in formalin?

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How to develop an academic literacy program for engineering at the higher education level?

Information literacy in higher education integration with curricula engineering

04 August 2024 5,368 3 View

What is the impact of collaborations with key suppliers on an SME's competitiveness?

The literature on Supply Chain Integration (SCI), Supply Chain Management (SCM), and collaborations, spanning several decades, deserves special attention. This topic, although addressed for a long...

23 July 2024 5,672 3 View

Finding Survey Participants?

Dear Survey Experts, I am currently researching trust and resilience in the supply chain and seeking efficient ways to find survey respondents. In addition to social media and business...

21 June 2024 395 2 View

Metodology for dashboard, please?

Please scientific articles on methodologies to create dashboards in R shiny and PowerBI

27 May 2024 387 1 View

Is it possible to use commercially available 3% or 6% hydrogen peroxide for the hydrogen peroxide scavenging assay?

Good day! I am currently testing for the antioxidant activity of my extract via the hydrogen peroxide scavenging assay. I have already done the experiment in six trials using 30% hydrogen...

27 May 2024 4,677 3 View

Amylin in mice plasma, any values or kit?

Dear all, I wish to measure amylin in mice plasma of C57Bl/6 mice. However, I struggle to find information in the litterature that is precise. I only could obtain one data, referencing 0.7 pM in...

20 May 2024 9,163 0 View

What is the public health impact of firearms conversion devices?

I am reaching out regarding the issue of conversion devices/auto sears/switches that make it possible to convert semi automatic pistols and rifles into full automatic. These devices are...

19 April 2024 8,796 0 View

What are the mechanisms underlying viral interactions and their impact on host immune responses and liver pathology?

In line with the study "Diagnostic Efficacy of Serological Antibody Detection Tests for Hepatitis Delta Virus: A Systematic Review and Meta-Analysis" by Zhenzhen Pan et al. (2023)

11 April 2024 4,896 2 View

What possible reagents could be used in Blood banking that has a long shelf life, causes no distortion of cells, and economy friendly?

Referring to the Article about challenges facing blood transfusion services in western Kenya, the question has come to mind as it is within the scope of my interest and in hopes that the answers...

10 April 2024 2,305 0 View

Why do I have 3-4 bands in a bacterial genomic DNA electrophoresis?

Hi everyone, I hope someone could help me. I have two bacterial strains that I isolated by streaking them in solid media and collecting an individual colony, repeating this process 2-3 times to...

01 April 2024 6,866 3 View

For the moringa oleifera extract using ethanol as the solvent,what is the alternative method to concentrate the extract other than rotary evaporation?

99% pure ethanol was used for maceration also alternate methods along with the temperature and time to concentrate the extract can be specified

31 July 2024 5,113 4 View

Is the black sediment consider as sand? If not, how can I filter it out?

Hi researchers! I'm working on soil texture analysis, and the end result for sand is doubtful because there is black sediment appearing after drying, as shown in the figure. Is it considered sand?...

30 July 2024 557 2 View

Where to start the Analytical model for Dry sliding wear of metal surface ?

I am doing research on wear mechanism of the additive manufactured metal parts under dry condition. Please share the reference to start the analytical modelling of the wear prediction.

29 July 2024 6,115 0 View

Comparison of Methanol and ethanol treatment on collagen based scaffolds?

Kindly share a research paper that explains the effect of Methanol and ethanol treatment on collagen based scaffolds. How it increases porosity and swelling. Kindly help me find a paper. Thank you

24 July 2024 3,937 0 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

Issues with Malaria Coated Nitrocellulose Membrane Releasing Moisture?

Hello, I am currently working with Malaria Pf/Pan nitrocellulose membranes coated for malaria detection. After drying the coated membranes in an Incubator (overnight at 37°C), I've noticed that...

16 July 2024 7,937 1 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

Why does total carboydrate content decrease when increasing the vacuum degree?

I have conducted a survey on the "effect of vacuum drying conditions on carbohydrate content of angelica.S". The result show that, when increasing the vacuum degree, the carbohydrate content first...

13 July 2024 592 1 View

Do you know about fully Ethanol toyata Inova car?

https://youtu.be/5MckkqF9XWU?si=MvBsElJZg8_At8qP

09 July 2024 6,038 5 View

How to convert ppm to μmoles/g?

Hello, I am trying to convert to convert ppm of a solution to μmoles/g of dry sample.

09 July 2024 7,081 1 View