Does anyone here have an e-copy of Handbook of Solvent Extraction by Lo, Baird and Hanson?

My qualifying exams are the next week and my university library is out of copies! I would greatly appreciate your help.

06 January 2021 9,929 1 View

How does Q5 GC enhancer works?

I'm doing a PCR with Q5 enzyme. I would like to know how Q5 GC enhancer works so that I can decide whether to add it or not.

11 February 2019 7,083 7 View

How to make the simulation faster in simulink ?

Hi..I am working on battery aging control in EV using PSO technique ...Right now I am aiming to reduce the simulation time and make the make the code efficient ..Can some suggest me how can I...

02 November 2017 4,860 3 View

What buffer can replace the binding buffer in DNA purification kits?

I have a QIAquick spin column but do not have the PB and PE buffers provided with it. I do know however that the binding buffer needs to have a chaotropic salt. Is there any buffer/solution with...

04 June 2017 1,750 2 View

Can anyone share their experiences working with triple negative cell lines to screen for bioactivity?

Hi, I would like to hear suggestions about choosing cell lines for screening of small molecules. I understand that the common cell line used is MDAMB231. I also notice that use of MDAMB435 is...

09 February 2016 6,043 3 View

I am trying to run a flow cytometry experiment with MDAMB231 cells to do a cell cycle analysis. But why do I not see any cells when I run them?

06 August 2015 2,210 5 View

How can I obtain the band gap of the material based on the tauc plot if the absorption coefficient is unknown?

I have recorded the UV-absorption spectrum of my sample (bismuth titanate). I wish to know how we can determine the exact bandgap based on the tauc plot, if the absorption coefficient is unknown?

18 January 2015 2,901 3 View

When crossing mice of mixed FVB/C57Bl6 background to C57Bl6, at what generation of crossing to Bl6 would you expect a 100% black coat color?

See above

29 October 2014 8,909 3 View

How to differentiate between loading and doping of a semiconductor?

How do we differentiate the loading and doping in a semiconductor?

24 July 2014 7,501 1 View

Has anyone seen that there is GRP78 upregulation in the mRNA level but not in the protein level, in spite of GADD153 upregulation and XBP1 splicing?

I work with ER stress in primary cultures of cardiomyocytes. I have checked induction of GRP78 and other ER stress markers by both realtime PCR and western blotting. In spite of induction of...

23 February 2014 8,340 11 View

Room Occupancy Calculation ?

15 February 2021 1,997 6 View

How to create the context-mechanism-outcome configuration (CMOc) in the realist methodology?

In the realist methodology (especially by Raymond Pawson et al), the CMOc is a common structure to explain what works, for whom, in what circumstances, and why? I'm always asked about the...

08 February 2021 2,792 1 View

How to generate MATLAB code from ANFIS model?

Dear scholars, I was wondering how can I generate MATLAB code of an ANFIS (FIS) model? I need to integrate my ANFIS (FIS)/Fuzzy logic system into another MATLAB code to render optimizations. Do...

04 February 2021 6,098 4 View

Please ,How can I correct this kind of error?

27 January 2021 4,815 5 View

How to add a single parameter in Ansys Additive Manufacturing Workbench parameter setting dialogue box?

Ansys 19.2 R2 and 2020 R1 versions of Additive Manufacturing Workbench is convenient for powder-based Additive Manufacturing processing. However, in this workbench, there is a machine parameter...

19 January 2021 3,017 2 View

How can we classify building material such as various cement using there spectral reflectance curve using deep learning ?

if i want to classify opc, ppc using there hyperspectral data and deeplearning how should i do it. please tell name of any pretrained network that can help via transfer learining.

11 January 2021 4,634 3 View

Compare to prevalence before and after covid in population studies?

Dear researchers, I have a prevalence of some diet habit in relatively large narrow population of children 13 years old in 2019 and 2020. Logically they are different population. However, since...

10 January 2021 3,170 9 View

Is concrete block bricks eco-friendly?

Concrete block bricks companies are marketing that their products are eco-friendly, as they are not emitting carbon dioxide and not using soil. At that viewpoint, they are right. But,in their...

04 January 2021 5,641 8 View

Could you please recommend interesting building material which is environmental friendly and good in insulation in Constructions?

Insulation materials come from different sources. Each material has advantages and disadvantages that must be considered when selecting insulation for buildings. What would you recommend other...

03 January 2021 5,105 21 View

Will programmable logic controllers (PLCs) be replaced by IOT devices as the latter become more reliable?

Will programmable logic controllers (PLCs) be replaced by IOT devices as the latter become more reliable?

29 December 2020 255 6 View