When do you accept someone is competent in performing percutaneous tracheostomy? Are there any recommended standards to maintain this competency?

More Palanikumar Saravanan's questions See All

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30 January 2021 1,420 3 View

Formula to determine the length of piping required for heated N2 gas?

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17 August 2020 2,031 5 View

Which software is best to plot paleoclimate data with high resolution?

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25 July 2020 3,003 6 View

Why ellipsometer spectrum of silicon nitride (SixNx) shows the number of peaks at 530 nm excitation wavelength?

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03 January 2020 1,400 3 View

Is there any upadate in List of Journals in JCR 2019?

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27 April 2019 7,306 3 View

Why XRD pattern of ZnO nanorods prepared on FTO glass by electrochemical deposition is different than the others?

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18 March 2019 7,633 4 View

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28 January 2019 8,965 3 View

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Can Magneto-rheological fluids simulation be done using ANSYS?

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02 March 2021 0 0 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

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02 March 2021 8,457 2 View

Why Austenite grains in steel show much more twinning than ferrite grains?

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02 March 2021 728 2 View

Does the circuit modeling for planar monopole antennas using Foster canonical forms give good approximation?

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28 February 2021 7,016 1 View

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Why do the air flow results vary totally when adding scalar in CFD ?

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25 February 2021 9,602 4 View

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23 February 2021 2,390 3 View

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23 February 2021 292 7 View

Have you ever experiencing air vent trouble in fermentation process?

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23 February 2021 1,908 2 View

How to use Remote sensing and GIS applications for mapping the available medicinal plants within the locality/municipality?

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21 February 2021 374 5 View

Walter Mauritz

There are no standards, as far as I know. We have trainees providing assistance in 5 cases, and then have them do one closely supervised. The techniques are not that difficult, and easily learnt. After another 10 supervised cases, trainees are able to do this on their own.

Pavel Michalek

I agree- 10 cases under supervision.

Afzal Azim

i agree -10 supervised cases and then the trainees can do on their own

Alisa Krdzalic

Not so dificult,.In our depatrement anesthesiologist to do percutaneous tracheostomy. I agree- 5-10 supervised is enough to independently work.