02 May 2022 6 9K Report

In particulate matter source apportionment studies, Na+ and Cl- are usually related to marine aerosol, however, anthropogenic contributions may be underestimated. Which industrial sectors/activities may be related to these elements?

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Are the GABAergic neurons electrophysiologically equal in all brain areas?

Firing in GABAergic neurons has been characterized in several areas of the brain, but patterns are the same?

04 August 2024 4,090 0 View

What is the best practice for resuspending cell pellets during competent cell preparation (both electro and comp)?

I'm fairly new to making homemade comp cells and have done so with some mild success. What is generally an acceptable way of resuspending comp cells during wash steps? I've been told to swirl the...

31 July 2024 8,309 0 View

Is possible to edit a gene present in a plasmid by Crispr Cas9?

Hello everyone! Someone working with Crispr Cas9. I have a question. Is it possible to edit a gene that is present on a plasmid (in this case with a low copy number)? In this case, is it possible...

22 July 2024 7,073 2 View

What are the current challenges and future prospects of integrating artificial intelligence into recognition systems for autonomous vehicles?

This question aims to explore the intersection of artificial intelligence and autonomous vehicle technology. It seeks to identify the key challenges faced in implementing AI for recognition...

20 July 2024 3,469 2 View

How can artificial intelligence be leveraged to enhance the accuracy and efficiency of climate change impact predictions on agricultural productivity?

This question seeks to explore the role of artificial intelligence in improving the prediction models for climate change impacts on agriculture. It aims to understand how AI technologies, such as...

20 July 2024 7,647 3 View

Can someone help with the instrument configuration in Profex using Rietveld Refinement?

I am trying to configure the instrument in Profex but I can't get a chi-squared value below 9.65 for LaB6. This is the configuration of the equipment, which is a Bruker D8 Advance with a Linxeye...

14 July 2024 4,767 1 View

Quelles applications innovantes peuvent bénéficier des propriétés des géopolymère?

Les géopolymères offrent plusieurs propriétés intéressantes qui peuvent être exploitées dans diverses applications innovantes : 1. Construction durable : - Bétons à faible empreinte carbone -...

10 July 2024 7,457 1 View

Are there any information about protocols of CRISPR in leishmania strains?

I am looking for a CRISPR protocol for application in leishmania strains

08 July 2024 9,732 1 View

What are the latest advances in the use of geopolymers for nuclear waste storage?

Geopolymers have gained attention for their potential in immobilizing radioactive waste. Recent studies indicate that they offer a promising alternative to traditional cement binders. Geopolymers,...

06 July 2024 9,797 0 View

Why i can't get access to isosurface in fluent?

hello everyone i get into fuent and i select the result icone then i try to create an isosurface but the button is gray so i can't choose it. what's the problem? any suggestion.

03 July 2024 5,418 4 View

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Why is nonpoint source pollution potentially more harmful and difference between point and nonpoint sources of water pollution?

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How does nonpoint source pollution affect ocean environment & why point source pollution is often easier to manage than nonpoint source pollution?

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Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM images?

Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM or SEM images?

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What is the future scope of acoustic emission?

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17 July 2024 1,510 1 View

Environmental Impact of the Organic Manure Production Unit?

Does anyone have any case studies on the Environmental Impact of Organic Manure Production Unit? Environmental Impact of a Organic Manure Production Unit Facility is what I studied but...

16 July 2024 5,400 6 View

Haven' t there been enough experiments yet to prove dark matter does not exist ?

Aristote, the founder of epistemic thinking, said that "the demonstration of an affirmative proposition is preferable to that of a negative; the demonstration of a universal to that of a...

13 July 2024 3,168 10 View

What is the correct way of calculating CO2 from private transportation and what is correct emission factor?

Hi, I have a question about emission factors for passenger cars based on  the EMEP/EEA air pollutant emission inventory guidebook 2023, in the link  that I used to calculate the CO2 emission per...

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How can we calculate the CO2eq from indirect emission of organic fertilizer production?

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