Any exact snow loading factor calculation method for signage structures (non occupancy)?

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Is there any housekeeping gene for mice fecal samples?

I want to extract DNA from mice fecal samples for the pathogen detection. for that, I want to ensure there is a DNA in that sample by using housekeeping gene's primers. if you have any ideas...

10 April 2022 3,009 2 View

What is the reason behind degradation of DNA?

I have extracted DNA from mice fecal samples using QIAGEN stool mini kit. when I checked in the nanodrop, the purity was good and it has very low concentration. At a same time, it shows degraded...

07 April 2022 4,815 3 View

Anyone having or following the DNA extraction method based on Proteinase K from the buccal swabs?

I want to extract DNA from buccal swabs using proteinase K and the amount of DNA should be in higher concentration, PCR process.

06 April 2022 2,232 3 View

May know why the Coupling iteration output not similar (for fluent & transient RMS) even the coupling completed successfully using FSI Two-Way method?

I'm running FSI two-way method for simple cantilever beam (solid) under cylindrical fluid domain (water). Simulation setup under Transient (mechanical) and Fluent (CFD) coupled using system...

26 March 2022 1,382 0 View

Looking for guidance to get 3-phase battery dc/ac bi-directional converter simulink circuit?

I'm currently working on peak shaving using Solar PV-battery system via matlab simulink. I'm looking for guidance me to get 3-phase battery dc/ac bi-directional converter simulink circuit....

27 April 2020 1,934 3 View

Where could I get detailed information about the Wintermonsoon in the year 1995/96 in the area of Chennai, Tamil Nadu? Precipitation most importantly?

I am looking at satelitt pictures fro the year 1996 and for a good interpretation it would be necessary to get cimate data from the previous north east monsoon. Does anyone know an address where I...

27 July 2016 8,038 4 View

Can anyone tell me the authorities be involved when it comes to building permissions in India, especially in the city Chennai?

I am currently looking at the flood in Chennai from December 2015. My focus will be on the illegal settlements and contructions in the former marshlands. Has anyone a good recommendation of an...

23 May 2016 4,165 4 View

For acoustical material, is a higher value of Air Flow Resistivity (N.s.m−4) better or is a more lower value better?

Testing the air flow resistivity of an acoustical material, getting higher value as 10000 N.s.m−4 is good or lower value as 1000 N.s.m−4 is better. In term of their influence for sound absorption...

08 December 2015 828 4 View

Are there any strong reasons or advantages for using the Delany-Bazley model compared to other empirical models?

I seeking for best answers and the advantages of using Delany-Bazley empirical model that used to predict sound absorption value, comparing to other models that proposed by Allard-Johnson, Miki or...

26 April 2015 3,973 2 View

Is there any prediction model or method to validate sound absorption coefficient value, alpha?

I'm searching for acoustical propagation model to validate my sound absorption coefficient value that obtain from two-mic impedance tube method. Seeking for other than Delany-Bazley and...

08 March 2015 659 9 View

What is the relationship between protein structure and N or C terminal tagging choosing?

I want to do 2,3-butanediol dehydrogenase(BDH) enzyme purification to confirm its activity for 2,3-butanediol. Before that, I need to confirm which N or C terminal tagging is better for enzyme...

28 July 2024 366 3 View

How to estimate a protien's size using Chimera or PyMol? how correct this estimated can be?

I need to know the approximate size of my target protein for Negative-stain EM. I have an alpha-fold predicted structure of the protein. I do not see any turtorial on internet for estimating the...

21 July 2024 5,732 3 View

How to extract binding energy from pv.maegz file without using Schrodinger?

I have conducted virtual screening using Schrödinger on a database of 17,000 molecules. Unfortunately, I cannot use the system with the Schrödinger license at the moment. I am trying to find a way...

18 July 2024 2,881 4 View

How we can make this(as in figure) type of crystal structure (any software)?

I want to make this type of structure. Can anybody recommend the application for this?

15 July 2024 5,864 2 View

Hybrid functional with meta-GGA in VASP?

Long story short, the VASP manual delineates that the metal-GGA could be utilized for hybrid functional with appropriate Fock operator using AEXX tag. However, there are no explicit notifications...

07 July 2024 2,713 3 View

Could anyone recommend software for drawing the physical structure of nanoparticles?

I am looking for professional software to draw the physical structure of nanoparticles or vesicles, not the chemical structures for which we use ChemDraw, but the actual physical structures,...

23 June 2024 1,292 3 View

How to make ribbon protein structure picture?

Hello, everyone. I'm in trouble... hoping someone can get me out How is the protein diagram of this ribbon made? Especially the flexible corners of these rounded corners. Thank you!

20 June 2024 2,796 2 View

How to overlay multiple (more than two) )Ligands/ single crystal xrd structures?

Can anyone know how to overlay 3 or more crystal structure/chamical structures by using any software like olex2, mercury or pymol. Mercury has a option to do.. i want to know the step by step process.

16 June 2024 6,871 0 View

Can Anyone Recommend Papers on OER Mechanism in Perovskites Using DFT?

Hello everyone, I am currently conducting research on the Oxygen Evolution Reaction (OER) mechanisms in perovskite materials and am particularly interested in studies that utilize Density...

03 June 2024 6,295 0 View

Will this 3C Analysis work or are the fragments too small/close together?

I'm doing a 3C analysis shown in the picture linked and attached below with the Bait fragments labeled and the target fragments that will be tested for interaction with the bait labeled with...

02 June 2024 8,038 1 View