What is nitrogen and other common gases' solubility in silicone oil (Hexamethyldisiloxane)?

I am looking for the gas solubility of some common gases (N2, O2, CO2, Ar, He, etc) under different pressures in silicone oil (low viscosity 0.65cSt, hexamethyldisiloxane) but am unable to find...

20 July 2020 2,309 3 View

Is it reasonable to use stress boundaries to simulate situations with tectonic stress in FLAC3D?

Dear all I want to build a small fault model, considering the tectonic stress, the horizontal stress is relatively high.Is this the case where you can only use the stress boundary.This is a fixed...

13 July 2020 450 3 View

Should I equilibrate protein at different temperature in molecular dynamcis simulation?

I would like to determine the structural changes of my protein at different temperature (eg. 350 K). In gromacs tutorial, the protein is equilibrated using nvt and npt under normal condition (300...

09 April 2019 9,392 3 View

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05 July 2017 2,232 8 View

Is there method to extract RNA of both gram positive and gram negative bacteria?

Hi, Is there a method to extract RNA of both gram positive and gram negative bacteria in their dual-species culture? I want to perform transcriptomic analysis, so I need RNA sample with high...

01 March 2017 7,922 2 View

Is there a method to differentiate pseudomonas and salmonella on visual examination?

I want to use SEM or other microscopy method to visualize the spectral organization of these two bacteria cultured together, however, they are both gram negative and rod-shaped. Is there any other...

08 March 2015 9,029 21 View

How do I isolate rat epithelial cells?

I found some protocols on the internet and I tried them out, but they don't seem to be working. I separated the cortex from the kidney and minced and then digested the tissue with HBSS buffer...

09 April 2014 9,313 1 View

What is the application of deterium excess in hydrology?

Deterium excess, or d, is defined by the following equation: d=delta(H-2)-8delta(O-18) what are the applications that have so far been reported in the literature?

01 January 1970 4,073 5 View

Hello fellow researcher .. What is the meaning of your name?

I would like to create a small guide containing the meanings of the names .. Thanks to everyone who cooperates with me in achieving it.

03 March 2021 5,266 4 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

Anyone that can help with details in phosphopeptides enrichment?

Anyone know the amount of protein before enzymatic digestion for phosphopeptides enrichment of serume sample in Ti-IMAC? Has anyone ever use Ti-IMAC(the material is from Chinese company named...

28 February 2021 7,310 3 View