I highly recommend investing in a good microphone and recording in an environment that allows for good sound insulation. To be fair, it seems that all the top YT search results have poor audio quality
With "Black OR Red", you'll get articles that contain (1) Black only (2) Red only as well as (3) Red and Black. Whereas if you use "Black AND Red", you'll only get number (3) Red and Black, but not (1) Black only, nor (2) Red only. I hope that helps.
this is exactly the type of video I have always wanted to see, NCBI should load this to their tutorial page. Thanks!
Can't agree more!
I wish everyone watch this video before literature review on any topic so they can save their precious time. Thank you.
Thanks a LOT for this brief yet sufficient explanation!! Was in need of this
The Best video of the Year , Thank you very much
How can't we like videos like this? THANKS A LOT for this eye opening video!
1. Boolean operators
2. Quotes
3. Truncation
4. nesting
Thank heavens, I'm getting halfway to knowing how the heck to do a literature review for my case report. Thank you!
Thank you so much for this video! Starting my research soon, this was very helpful to watch!
Excellent video!!
Very clear and helpful
Thank you so much! Very educational video, exactly what I needed.
Informative. Thank you.
I highly recommend investing in a good microphone and recording in an environment that allows for good sound insulation. To be fair, it seems that all the top YT search results have poor audio quality
Thank you!! to the point and well done.
Thank you! I was lost for so long
VERY helpful, thank you so much!!
very informative😊
very nicely explained
Thank you for this tutorial, it's very helpful :)
Thank you very much. That was very helpful
Useful info. Thanks
very precise
So helpful, thank you
Thank you so much, ur a saint
Very efficient
thanks a lot very useful
perfect
thanks sir
This is great, thank you!
that was really helpfull thank you!
Thankyou
good
what is a syntax?
says nothing about if pubmed is peer-reviewed or not. Is all Pubmed articles peer-reviewed?? How do you know if its peer-reviewed????
Does "OR" function as "AND/OR"?
For example,
"Black OR red": would this allow results in which both "black" and "red" are present?
Thank you.
With "Black OR Red", you'll get articles that contain (1) Black only (2) Red only as well as (3) Red and Black. Whereas if you use "Black AND Red", you'll only get number (3) Red and Black, but not (1) Black only, nor (2) Red only. I hope that helps.
thank you, this was very helpful