How to calculate the volume concentration of a nanofiller in the polymer matrix?

How to calculate the volume concentration of CNT in the polypyrrole-CNT nanocomposite. PPY-CNT nanocomposite synthesized by the in situ chemical oxidative polymerization of pyrrole in the presence...

09 August 2020 8,766 4 View

I need suggestions to detect my enzyme assay reaction by using HPLC?

Enzyme Reaction Mannose-1-phopsphate + GTP (substrates) Mannose-1-phosphate Guanylyltransferase (enzyme) GDP-mannose + PPi (Products) To prove this enzyme assay by using HPLC, I used GTP as...

05 July 2018 1,271 5 View

is there an equipment (a method) to measure tissue pH from outside (e.g. percutaneous) ?

i would like to gauge the effect of certain food, drugs etc. on the pH deep tissue.

28 March 2018 7,490 2 View

What are the recent advances and studies in early ( pre-clinical )detection of occult breast cancer?

Most available diagnostic methods for early detection of breast cancer detect tumor after it had reached a relatively dangerous size concerning tumor pathogenesity. Besides , most are either...

08 December 2017 1,634 3 View

How can we detect the bacteria in active state of infection in host body fluids, instead of culturing it?

Immunological Methods Molecular Biological Techniques

07 March 2017 7,588 4 View

What are MRI findings of brain lymphoma?

I'm looking for for MRI findings of lymphoma in brain.

01 February 2017 1,177 0 View

What are causes free air in abdominal x-ray?

I'm looking for cause of free air in abdominal-ray.

31 December 2016 9,552 0 View

What are causes of vertebral body collapse?

31 December 2016 7,645 1 View

What's common site of harm atoms in hypertensive patient in brain?

Common site of haematoma in hypertension in brain

31 December 2016 1,130 0 View

How to select exact refractive index of gold?

09 October 2016 3,040 4 View

Did any urologists have experienced with retroperitonel leiomyosarcoma from renal vein with IVC enxtension?

Recently, we got one lady with right side retroperitoneal mass involving renal vein and extends into IVC upto diaphragm. CT suggested leiomyosarcoma. Right kidney separately seen from mass and it...

19 February 2021 6,873 1 View

CT image preprocessing in python?

I have a 3D CT image of a car engine in raw form with no header information. When loaded into numpy array as 16 bit unsigned integer, I noticed that the values range between 0 to 52000. Is this...

15 February 2021 4,736 3 View

[Covid-19] GGO Evaluation - CT imaging of the lungs ?

13 January 2021 3,115 4 View

Micro CT of fiber reinforced composite - phase identification?

Hi, I have a fiber reinforced polymer matrix composite and I am analyzing it by micro CT but I am unable to reconstruct the fiber phase of the composite. how can I find a solution for this?...

07 January 2021 5,680 1 View

Where can I find a dataset for kidney stones images (CT or ultrasound)?

I want to apply neural network on kidney stones images (whether its CT images or ultrasound) to determine whether the kidney has stones or not.

02 January 2021 9,938 3 View

How to make a model of trachea (human airway)?

I want to carry out flow analysis of air through tachea (human airway). How can I draw it in a Solidworks after taking a CT Scan image?

14 December 2020 5,031 2 View

Are there models trained+evaluated on multiple datasets?

Generalization of COVID-19 models is a very serious challenge. I'm trying to find a model (ct scans or x-rays) that was trained and evaluated on multiple datasets. It would be particular...

03 December 2020 8,863 4 View

Are there models trained on both x-ray and ct scans for COVID-19 prediction?

I've only come across models that were trained and evaluated on one of these data. I don't see why it would be a problem to do both, as there are many similar features.

03 December 2020 8,310 3 View

Which are the drawbacks of using a medical CT for scanning fossils?

I am in the need of scanning some fossils for analyzing their inner structure. Unfortunately I don't have access to a proper CT or micro-CT of industrial use that suits nicely fossils and neither...

16 November 2020 1,748 6 View

Hi; I need some MRI or CT scan pictures of the human brain. Can anyone suggest me any good website for finding these files?

need a human brain MRI/CT scan image dataset for research purposes.

08 November 2020 2,145 2 View