Why does my MTT Assay remain in purple color and does not change to yellow?

19 January 2021 5,098 4 View

staircase ramp using VPWL in cadence ?

how to generate staircase ramp using VPWL signal in cadence ?

27 December 2020 1,521 3 View

Nuclear protein extraction protocol from cells?

What is the most suitable protocol to extract nuclear protein from cancer cell lines?

29 October 2019 4,748 3 View

In the absence of laboratory test or field data, how can we determine the value of coefficient of consolidation for analytical methods?

My research involves comparing the results of finite element analysis ( using ABAQUS) with analytical results. The problem is drain induced consolidation in embankments.

15 September 2018 1,254 3 View

How to select the order of an autoregressive model?

20 July 2016 5,502 7 View

What are the prospects of Passion fruit seed oil?

Recently I've extracted passion fruit seed oil after studying about its recovery from seed. Now i wanna know if there is any edible or medicinal purpose for it. Looking forward for your answers

25 December 2015 4,076 3 View

PFGE- Why is there a smear instead of separate bands?

I am doing PFGE and standardizing it with pulse marker. Instrument is new from biorad CHEF DRIII. I am following the protocol provided by biorad but not getting the expected result with pulse...

04 June 2014 575 17 View

What are the main future challenges for agricultural production in tropics?

Climate change is having a huge effect on tropical agriculture and agricultural research has a significant role to play. Let us try to understand and get ready for future challenges.

01 January 1970 1,766 11 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

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

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View