Post evaluation of close range photogrammetry experiments ?

I am performing a simple close range photogrammetry test and comparing outcomes of photogrammetry tools such as VisualSFM, Meshroom, Colmap etc. Kindly advice, what post evaluation tests/ criteria...

13 February 2021 6,410 3 View

Does Abaqus plugin AM-Modeler predict the same temperature/crystallinity history as UMATHT user-subroutine?

During AM process, progressively activation of elements can predict the temperature/crystallinity history, including surroundings heat losses and than this data could be used to determine the...

06 February 2021 4,686 1 View

Dear Colleagues, I am looking for a way to dop of electrospining nanofibers on the HEPA filter.Someone can guide me?

Electrospining method is important for production of nanofiber .If doped with nanoparticles ,can be used for remove of contaminant such as VOC , but don't have mechanical strengh . For finding a...

24 January 2021 7,290 3 View

Can we add the term "political sustainability" to principles of sustainable development?

Because some researchers add the term psychological sustainability to principles of sustainable development.

23 November 2020 5,764 6 View

How to define two phase change materials with different operating (boussinesq) temperature in cell zone conditions of FLUENT?

Hello, i am trying to simulate two PCMs in a domain. I assigned their material properties in materials tab. However, when i go to cell zone condition, i can only put one value for boussinesq...

04 November 2020 3,943 3 View

Can we use PEG 400/600 in Dissolution medium, at what level of % ?

Surfactant aid in release of poor soluble drugs but in some cases discrimination is compromised. Can we use PEG if it gives better results in terms of release and discrimination power of...

21 September 2020 6,907 4 View

Why eluted protein shows degradation though beads after elution is still clean ?

I tried to purified a GST-tagged protein and I used 0.5% triton-x-100 to wash the enriched beads which resulted in a removal of non specific binding to a great extent. I eluted the protein with...

04 August 2020 3,701 6 View

Is there benefit of routinely screening stool for COVID-19 PCR prior to elective Colonoscopic procedures?

There is increasing evidence of GI tract epithelial cells serving as replication medium for COVID-19. Data from GI suites in Europe have shed light on this issue where the virus can be spread...

11 May 2020 9,907 20 View

What is the best way or source to search for the Innovator of a drug product?

In Pharmaceutical professional fields such as Regulatory Affairs or Product Development it is of much importance to know the innovator of a product for obvious reasons. But it is not a very simple...

26 April 2020 7,475 1 View

NH4:NaOCl mixing ratio of 3:1 is mole ratio or the mass ratio?

18 March 2020 6,847 1 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

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

MGL tools

20 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

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 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