Importance of distance education?

Distance learning is a learning method in which students are not required to be physically present in a classroom setting or school.

25 December 2020 8,494 10 View

Difference on natural farming and organic farming???

Based on my perception, organic farming we can use organic based fertilizers like biofertilizers, Azolla, Panchakavya, Neem oil extract etc. Whereas, in natural farming no application of any kind...

23 November 2020 6,890 22 View

What is the exact sequence for Lac Z alpha gene including promoter/operator/terminator?

Dear Sir/Mam, I am constructing vector/plasmid with Lac Z alpha gene. I have doubt the following sequence is correct to insert Lac Zalpha-...

30 March 2018 1,075 1 View

How to solve mixed level design in Minitab 17?

To Solve mixed level design with 3 factors and factor 1(6 level), factor 2(5level), factor3(4-level), I have used Minitab general design Full factorial -with 2 replications, totally 240...

01 February 2017 9,282 9 View

What is the best way to calibrate an XRF? Use Certified reference materials as Primary standards or use secondary standards ?

What is the best way to calibrate XRF which will be used to test chemistry of Clays and Feldspars? Is going for Certified Reference Materials from companies like Fisher Scientic, MBH Analytical...

19 June 2016 3,058 2 View

How to quantify results in HPLC UV detector or any formula applying?

How can quantify in the results of HPLC per ml. e.x result 10 mg/ml.or any formula apply to quantify compound.?

13 April 2016 698 3 View

I am new to molecular works - I am getting more non-specific bands in my PCR product, how can I prevent this?

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05 March 2013 8,664 19 View

Cardiac isoenzyme expression by SDS-PAGE

I need a help, please any one suggest the procedure for the electrophoretic separation of creatine kinase isoenzymes in serum.

05 September 2011 3,973 1 View

Which tool is good for to draw the phylogeny using morphological characters?

01 January 1970 3,845 7 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View