How to prepared ecofriendly lubricant oil for hot close die forging?

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Please let me know where I can study the scaling effects of experimental studies on soil slopes in geotechnical engineering?

I am looking to simulate real-world landslides in a laboratory setting and measure parameters such as volumetric water content, pore water pressure development, seepage patterns, and ground...

23 June 2024 8,340 2 View

How to estimate/predict DBTT for low carbon steel (A572/RHA) based on chemical composition?

Trying to estimate the DBTT temperature for A572 & RHA steel based on alloying composition.

20 May 2024 8,060 8 View

Does anybody face problems with total RNA isolated after miRNA mimic and inhibitor transfection?

Hello all. I have recently been trying to isolate total RNA after transfection of miRNA mimics and antisense inhibitors in mammalian cells. However, the RNA isolated through the trizol method...

13 May 2024 4,935 7 View

How to dock ligand containing 2 two coordination bonds with metal ion?

I synthesis new ligand, that ligand react with divalent metals it forms metal complex. l used maestro 9.0 for docking the protein with ligand but the problem was maestro 9.0 (not only that all the...

21 February 2024 2,485 1 View

Why species assigned by Kraken2 pipeline from a metagenomics sample does not match through BLAST ?

I have been able to use the Kraken2 pipeline for analysing the nanopore reads and derive a KronaPlot for metagenomics. Since KronaPlot also gives a list of reads from a sample that is associated...

21 November 2023 1,989 5 View

Most of the journals nowadays reject the paper without review. The reasons appear grossly absurd. Please suggest some signal processing journals?

The most common reason is: "The content of the manuscript is not suitable for this journal (out of scope)", even though there may exist similar papers in the recent issues of that journal. Above...

29 October 2023 3,840 2 View

How to differentiate male and female Brachymeria?

Taxonomy of Brachymeria species

14 September 2023 3,409 2 View

I desire to work on CNFET. I Intend to use SILVACO TCAD for the simulation but CNT is not a default material in the Library ?

I intend to use Silvaco TCAD for the CNFET simulation but from what i could gather Silvaco does't support CNT by default. Thus if someone could guide me in this regard if whether i would be able...

23 August 2023 569 1 View

Restriction endonuclease having a defence mechanism in bacterial system against foreign DNA such as viruses.But how it is able to protect its own dna?

how it gonna happen and Is restriction enzymes can functionally manipulate bacterial system ?

18 June 2023 2,249 0 View

How to change the license server of ABAQUS software?

Recently, the local license server of my institute has changed. As a result iam not able to access it. Do I have to reinstall the ABAQUS software again with the new license server or can we...

08 May 2023 4,161 4 View

Can you connect an HPLC to a Mass Spec only at a certain time point?

Can anyone explain this method? Especially the last statement where it says only at 1.5 to 2.5mins was the MS/MS connected to the UPLC. How is that possible, is it a feature in this specific...

11 August 2024 8,141 3 View

How is energy cycled through the Earth's climate system and how do matter cycle and energy flow through the rock cycle?

08 August 2024 8,160 0 View

Separation of organic acids-HPLC?

Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.

07 August 2024 8,782 3 View

RNA later for the preservation of RNA in fecal samples at room temperature for one day (37°C)?

I am planning to collect human fecal samples for metatranscriptomic analysis using MGI. These samples are from indigenous people living in a region with high temperatures. I will have access to a...

06 August 2024 1,365 3 View

How to heat polymer for about 130° without oil bath ?

is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it

06 August 2024 946 1 View

How to understand this crystallographic phenomenon of low temperature crystals in zeolite?

During low-temperature testing, new diffraction peaks that appear could be indicative of several phenomena. In one of our tests, we observed notable new peaks around 40° and 45° in a specific...

06 August 2024 726 3 View

Do you think can be any gas and oil bearing rocks in Eastern part of Iran?

I want to know more about petroleum deposits in Iran.

02 August 2024 8,725 3 View

How does energy flow through Earth's systems and how does that affect climate and biosphere affect the flow of matter and energy on Earth?

02 August 2024 2,698 2 View

Which is more important: The human factor or the technological factor in combating climate change?

On a personal note, even though technology has attracted a lot of interest and funding to combat climate change, it is becoming more and more clear that taking care of the "Human Dimension" is...

02 August 2024 6,773 12 View

Is it possible to improve the reforming section of the Haber-Bosch process without using air separation units?

A typical reforming section in a large-scale Haber-Bosch process (Figure 1) comprises two reactors. A mixture of methane (CH4) and steam (H2O) is fed into a primary reformer to produce syngas via...

01 August 2024 7,051 5 View