Hello sir! Thank you for the well explained video! Having now known that all these different gold types exist, My doubt is that how do we know and decide clinically which type of gold to be used for which case ?
As always the vedio is awesome sir... U broken down all the very important concepts learnt in less time and after seeing this going through the book again was easy for me especially for entrances where we have very little time.... Thank u sir Sir I didn't understand about no. 4 and 3 gold having 4 or 3 grains respectively!! What does that mean sir
Sir can you please upload conservative dentistry lectures like various types of cavity preparation and difference between them with different restorations sir?
You said that cohesive form of gold is used to prevent cold welding. But cold welding is an important features of gold, if cohesive prevents cold welding, how can we use cohesive gold for DFG?
I am not sure if I mentioned that. Cohesive gold is covered with gas during transportation by making it non cohesive and then in clinic u heat it to remove the gas to make is cohesive
@@Aspire32 what about choehsive gold? I'm still confused.. You told me that we need to heat it to remove the gas to make it cohesive, it means that cohesive has also gas layer on it..
The manufacturer develops in pure cohesive gold form which does not have any gas layer on it but when it's being transported it absorbs gases from atmosphere, here it becomes non cohesive since the gas layer will prevent the gold from cold welding if u use it this way, so the dentist when recives it, he he heats it again to remove the gas layer and make it cohesive again and then condenses in cavity
Neatly explained..keep posting more sir...
Thank yoh Ajay :). Will keep doing more !
Sir pls make video on physical and mechanical properties of dental materials as soon as possible
It helps me a lot with my NEET preparation
omggggg... you are great sir.. perfectly explained everything
Welcome
Sir what are content of that special solution which are used in chemically participated gold....?
Thank you so much for explaining it in really simple way, please add a video on the physical properties of the dental biomaterials.
I have explained it in the types. Like the strength waise and finish wise
Concept cleared..thanks tons💓💓💓
Most welcome :) Do check the other videos :)
Congratulations sir.....for 10k subscribers 👍👍... really u r doing fabulous work.... and thank u so much for this lecture video
Thank you Rakesh. This is all possible because people like you and other. Who constantly motivate me by giving genuine feedback :)..
Where are you located Sir? I would likevto have a silver filling replaced with gold
Hello sir! Thank you for the well explained video! Having now known that all these different gold types exist, My doubt is that how do we know and decide clinically which type of gold to be used for which case ?
I have explained it in video. The strength and all. That should help to decide.
Sir pls make video related to mechnaical ,physical , thermal ,and optical properties of dental materials as soon as possible
Thank you sir, all your videos are really very informative.
Please make a video on steps in condensation of Gold.
Thank you Mayank. Working on Denture base resin. Will soon upload the condensation video too :)
Made the 2nd part. Do check it out
ruclips.net/video/BJ1YAwWxMSw/видео.html
Simple but powerful !
please upload video on condensing of gold .
It's already available. Pls visit dental material playlist section on aspire32
@@Aspire32 thank you sir👍
As always the vedio is awesome sir... U broken down all the very important concepts learnt in less time and after seeing this going through the book again was easy for me especially for entrances where we have very little time.... Thank u sir
Sir I didn't understand about no. 4 and 3 gold having 4 or 3 grains respectively!!
What does that mean sir
Gold is often sold as grain. One grain of gold is 0.065 gm. You can google it
Helpful as usual ,Thanks a lot SIR 🙂
Always welcome :)
Sir can you please upload conservative dentistry lectures like various types of cavity preparation and difference between them with different restorations sir?
Is possible to have office contact to receive service gold foil restoration . Please let me know..
You said that cohesive form of gold is used to prevent cold welding. But cold welding is an important features of gold, if cohesive prevents cold welding, how can we use cohesive gold for DFG?
I am not sure if I mentioned that. Cohesive gold is covered with gas during transportation by making it non cohesive and then in clinic u heat it to remove the gas to make is cohesive
@@Aspire32 Sir what is the differences between cohesive gold and non cojesive gold?
Non cohesive gold has gas layer on it and wont undergo cold welding
@@Aspire32 what about choehsive gold? I'm still confused.. You told me that we need to heat it to remove the gas to make it cohesive, it means that cohesive has also gas layer on it..
The manufacturer develops in pure cohesive gold form which does not have any gas layer on it but when it's being transported it absorbs gases from atmosphere, here it becomes non cohesive since the gas layer will prevent the gold from cold welding if u use it this way, so the dentist when recives it, he he heats it again to remove the gas layer and make it cohesive again and then condenses in cavity
Awesome explaination sir.
want a video on sillocone impression material
Yes. Working on it :)
Superb🎁🎁
Thank you :)
Sir plz upload lecture on ferrier design for class 3 cavity restoration by direct filling gold
Sir what is the purpose of Sintering?
It makes the product stronger.. watch this to understand ot better
ruclips.net/video/p350BuUVALs/видео.html
Amazing sir 😺
Thanks :)
Sir if a qn like cold welding is asked for university exams...what are the required points🥺
I have explained the meaning. You can always read more from textbook :) gain more knowledge
Sir very nice video please make video on compaction of Direct filling gold sir. 🙏🙏
Thank you for the postive feedback. I shall surly make it :)
Made the 2nd part. Do check it out
ruclips.net/video/BJ1YAwWxMSw/видео.html
helpful video 👍🏼🙏
Thank you :)
Thansk sir ❤
Welcome
Is there an office or contact number in California to inquire about restoration gold foil restoration. Thanks .
Super sir
Thank you :)
PERFECT 👌
Most welcome :)
Kha hogi ye
Sir can you give your mail id for doubt
You can contact me on facebook
Email id sureshshenvi123@gmail.com