Is there some specific drug to induce injury only in muscle fibers without affecting peripheral nerves?

I would like to induce injury in skeletal muscle fibers to study muscle regeneration but I would like to preserve nerve terminals intact. Could it be possible? Is there some specific drug? Thank...

30 October 2020 9,077 4 View

Methods for bird trend analysis?

What would be the best method for analysing trends in species abundance in a single area in Latin America over a 15 year period? Could TRIM be used for this purpose? I don't have data about...

27 October 2020 7,532 5 View

How to adapt 280 nm absorbance for protein quantification to microplates ?

Hello. I want to adapt the 280 nm absorbance method for protein quantification of cell lysates to the microplate set up. I learned that for 1 cm quartz cuvettes a conversion factor of 1.3 is used...

06 July 2020 1,818 3 View

Can 6M Urea inhibit lysozyme action? or this happens the other way around?

I mix both components together with other substances to treat my bacterial pellet and extract protein, but I don't know if Urea 6 M or lysozyme loses its effect

24 April 2020 4,098 14 View

Can someone please share a protocol for the production of recombinant proteins in E.coli BL21 DE3? or the use of plasmid pET 23B?

this for obtein a protein of plasmodium please

24 April 2020 4,302 3 View

How to get forces in a constraint in Abaqus?

Hello everyone! I am doing a static analysis in Abaqus. It's a quite simple model. Two plates connected through to holes using rigid body connections (see attached image). One plate is fixed and...

24 March 2020 3,029 3 View

How can i reduce computational time for a RK4 programing for a system of 7 ODE with 7 variables (plus time) ?

I make the program for RK4 and, i run it 30 min ago and it is still running. I really need to reduce the computational time.

23 March 2018 1,240 2 View

How can i reduce computational time for a RK4 programing for a system of 7 ODE with 7 variables (plus time) ?

I make the program for RK4 and, i run it 30 min ago and it is still running. I really need to reduce the computational time.

02 March 2018 4,519 2 View

Goverment equations for Gas compressible flow in a pipe with cooling jacket?

I have to model the Temperature and Pressure profile for this system.

01 February 2018 8,877 0 View

It is possible to detect (by WB) a membrane receptor, mainly in the cytosolic fraction after a differential centrifugation?

07 December 2015 5,342 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 define and get results (stresses) for certain points of a model in abaqus, using python? When the size of the model changes?

I want to do a parameter study of a aixsymmetric cylinder in Abaqus. I want to create several jobs where I get the stresses for 3 different points in my model. These points are defined. I wrote a...

01 March 2021 10,078 1 View

LOAD DISPLACEMENT CURVES Stiffness increasing in ANSYS non linear analysis. HOW CAN I CORRECT IT?

Hi. I am doing non linear FE analysis using a new material beam under flexural 2 point loading using ANSYS. I have defined a bilinear material model. The solution has converged. In results I am...

01 March 2021 9,911 3 View

How relevant is Mini slump cone?

for all the rheology researchers, my question is, how relevant is a mini slump cone (smaller than a standard 50 cent rheometer). currently based on testing, the thickness of slumped material is...

26 February 2021 3,668 1 View

Stress/strain tensors decomposition ???

25 February 2021 6,760 1 View

Modeling viscosity using model of Chung?

Hello, As part of simulation of gases mixture and water, I need to calculate viscosity of the fluid components and I am using relationships proposed by Chung et al. (1988). The irony is while I...

25 February 2021 8,053 5 View

How to reduce residual stresses in MD simulation?

I am working on a preparation of representative polymeric structures of some popular polymers, such as polyimide or PTFE for MD simulation, during which a single nitrogen or oxygen atom will be...

24 February 2021 8,105 3 View

What is the suitable range of Sulfur content and Viscosity of Heavy fluid Oil that used in Kiln?

What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?

24 February 2021 8,219 2 View

Suggestions for occupational stress surveys?

I am currently writing a masters thesis on reasons for occupational stress in the early childhood classroom, and want to include a short survey assessing participants work-related stress levels. I...

24 February 2021 8,678 2 View

The most suitable method to calculate the stress intensity factor in the presence of contact between the crack lips?

I'm trying to study cracked structures under a compressive load taking into account contact between the crack lips. I would like to know if the method of extrapolation by displacement remains...

21 February 2021 8,694 4 View