How one can get copyrights for previously published diagrams?

Usually review articles contain two or more diagrams from previously published research paper. What are the procedures to get copy rights from a journal to reproduce one or two diagrams in a...

25 January 2020 8,121 3 View

How to use fatigue tool for composite in a Ansys workbench?

Currently doing final year project in a leaf spring fatigue test in Ansys workbench 16.0. we have done fatigue test for steel, but error came for composite while testing we don't know how to...

07 March 2019 3,100 2 View

How to perform the BET experiment on polymer sponges?

I tried to measure the BET of highly porous polymer sponge. The surface are (SA) values seems to be too low. I added around 1g of sponge to calculate the SA. I had to add small pieces of sponge...

22 August 2018 7,450 2 View

What is the procedure to calculate biomass efficiency?

I have carried out pyrolysis of biomass. Now I am in need of calculating the biomass efficiency (in terms of mass and energy conversion). Kindly help me with a formula.

21 July 2018 457 4 View

How to control smoke generation in Phenol Formaldehyde resole resin in coated abrasives?

I would like to control the smoke generation in PF (Resole) resin formulation for coated abrasives. Can any one suggest the technique...

06 May 2018 3,805 2 View

Does anyone have experienced the white band pattern in western blot technique for phosphorylated form of AKT protein expression?

03 March 2017 1,441 4 View

How important is considering the exon-exon junction for primer design in order to perform RT-real time PCR by SYBR-green?

How important is considering the exon-exon junction for primer design in order to perform RT-real time PCR by SYBR-green?

07 February 2017 2,506 2 View

How the Surface variations influence of trapping light, if it's possible to make it on solar absorber plate?

Using in solar flat plate water heater

17 January 2017 6,971 3 View

How to do Two-way ANOVA in SPSS for four groups and comparing between two different time points within the groups and between the groups?

Hello to everyone I am working in the field of stress physiology, I am comparing different parameters between Male animals Vs Female animals and within Male and female animals, each group contains...

12 October 2016 4,924 2 View

How an atom probe Tomography is advanced from conventional TEM and SEM?

07 October 2016 6,375 5 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

Does anyone know an alternative product for cardiac Troponin T antibody for Immunofluorescence (Thermo # MA512960)?

We have been using Thermo Fisher anti-cardiac Troponin T antibody for immunofluorescence staining in FFPE mouse heart sections but it was recently discontinued. The literature shows it to be the...

01 March 2021 4,937 1 View

Are there any candidates for an Einstein's bare cosmological constant?

It is commonly accepted that General Relativity has its own 'bare' cosmological constant that contributes together with the cosmological constant resulting from vacuum energy density for an...

23 February 2021 5,448 8 View

What are the ranges of four diffterent poles of butterworth filter for ECG signal?

Hi, Can anyone please tell me what are the ranges of four different pole orders such as first order, second order, third order and fourth order respectively of butterworth filter for ECG...

23 February 2021 2,554 3 View

How to perform Cox proportional hazard analysis or Kaplan-meier survival analysis in SPSS?

At first please see the attachment. This experiment was performed for a period of 7 days (n=100). After 7 days, we found different level of survival rate (%) for each treatment. Now, I want to...

15 February 2021 9,145 2 View

How do you interpret theoretical vs. experimental reaction orders with respect to a reactant?

I recently came across a paper focusing on the hydrodeoxygenation of oxygen-containing compounds. The paper linearized the rate equation in order to determine the experimental reaction order with...

14 February 2021 8,254 2 View

Hello .Ineed a researchs about systolic heart failure any one can help me ?

Am a master student .I need an information about this case to write my thesis?

09 February 2021 9,706 2 View

Does euthanasia by CO2 inhalation cause NF-kB activation in mouse heart or body in general?

I was wondering if euthanizing mice by carbon dioxide inhalation would cause activation of NF-kB inflammatory response?

26 January 2021 4,096 2 View

Is there any method I can use to isolate single cells (i.e cardiomyocytes and non-cardiomyocytes) from snap from rat heart tissue?

I have GD18.5 heart tissue currently snap frozen in -80, apart from mRNA and protein analysis on whole tissue, is there a way of isolating single cell populations to study localization of a...

19 January 2021 4,044 3 View

How can we increase awareness about Covid 19 prevention in our city among the local population?

The general public must be made aware of the mode of transmission, presenting symptoms and the measures that can be undertaken to prevent the spread of infection. Few options- Media, Webinars...

03 January 2021 3,538 13 View