Did the fresh plant ethanolic extract give efficient antioxidant and antimicrobial activity or the sample dried and then extracted?

In plant tissues

07 August 2018 4,203 0 View

Egyptian public sector enterprises Implemented/under implementation of ERP application?

Hello, I'm working in a research project required a survey of Egyptian public sector enterprises Implemented/under implementation of ERP application.

09 October 2017 5,364 0 View

What is that problem in ABAQUS when checking data of solid shear wall model ?

While i`m analysing a solid shear wall subjected to vertical and horizontal loads in ABAQUS (STATIC ANALYSIS) , I got the problem in the attached file when i checked the data of my job. Please...

31 December 2016 7,664 2 View

Why do i get an error while analysing solid shear wall in ABAQUS regarding time period and increments?

While i`m analysing a solid shear wall subjected to vertical and horizontal loads in ABAQUS (STATIC ANALYSIS) , I got the problems in the attached file when i submitted my job. Please...

31 December 2016 4,796 6 View

What is the equation(s) describing relation between stress and strain in ABAQUS Manual for CDP model?

I need the equation(s) describing the relation between stress and strain in ABAQUS for concrete (The curve that exists in the ABAQUS manual) for concrete damaged plasticity (CDP) model ?

31 December 2016 9,725 1 View

What is the relation between dc and inelastic strain in CPD?

31 December 2016 1,791 2 View

Smeared crack concrete model or Concrete damaged plasticity model ?

My research is about investigating lateral deformations in shear walls with openings , I need to know which model is more appropriate for that purpose ..Smeared crack concrete model or Concrete...

11 December 2016 5,006 5 View

Where is the best location for construction joints in slabs and beams?

Where is it preferable to locate construction joint in reinforced concrete slabs and beams and why are these specific lacations

07 August 2016 936 5 View

What is the difference between column and wall in ACI ?

07 August 2016 6,839 0 View

What is the constitutive model preferred when modelling reinforced concrete in ABAQUS ? - smeared crack concrete or concrete damaged plasticity?

I need to know what is the suitable constitutive model for reinforced concrete in shear walls with openings in the FEM Program ABAQUS. The shear walls are with different openings configuration and...

06 July 2016 3,054 3 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