Why do the absorbance values of different concentrations of ascorbic acid solutions mixed with DPPH free radicals stay constant?

26 January 2021 458 14 View

How to approximate the unsaturated shear strength parameters of unsaturated soils using the conventional triaxial setup ?

Shear resistance of unsaturated soils

08 November 2020 4,510 4 View

Minimum number of U2OS cells to run a western blot?

Hello, I would like to run a western blot for ATR signaling protein. I am using U2OS cells. Anybody knows the minimum amount of cells that I can use for that? Are 1.5 million of cells enough...

25 August 2020 3,889 2 View

Hi, can anyone suggest me the proper/safest way to store 5% of Sulphuric Acid?

are plastic containers okay? due to its low concentration? #sulphuricacid #bricks #storage

17 August 2020 1,776 3 View

No title

08 August 2020 1,314 3 View

Any Source of Hourly Temperature Data for Grassed Area, Pavement and Large Lake or River?

Dear All, I am looking for hourly temperature data from any urban area for the following land covers. 1. grass cover. 2. lake/water bodies and 3. any pavement (concrete or asphalt). Any...

12 October 2019 9,334 1 View

What are the commercially available high temperature resistant epoxy adhesive to join two steel sheet ?

I have to join two circular discs which have to be joined by any epoxy resin but service temperature of tthe disc is 250 degree Celcius. Can anybdy suggest me a commercially available epoxy...

13 May 2019 2,490 3 View

Is M2052 (A high damping Mn-Cu based alloy) commercially available ?

Hello all researchers, i need a very high damping alloy and came to an end that M2052 has the capacity to match it. i am not finding any supplier for that. can anybody tell whether this is...

05 February 2019 6,980 2 View

Can anybody tell me the correct resource for the details of commercially available high damping alloys ?

Hey all Researchers, I am currently working on a sound reduction project and i need a high damping alloy to make a circular disc. can you tell me the resource to know which alloys are...

24 December 2018 2,979 3 View

What techniques do you use for hESC colony picking?

I'm growing hESC cells that are recovering from a transfection in a 6 well plate. They form colonies but I find it quite difficult to pick the colonies. When I detach them using a colony picking...

07 April 2018 1,553 2 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View