Fluorescence and Phosphorescence (Part-1)

[@arpitkhanna3039]

Arun Sir is superb i know him since my childhood he is very energetic even at this age and having this rare disorder....love u sir and respect you...♥️

[@Brio_collections]

This is the best explanation of Jablonski diagram I've seen. Thank you so much!

[@juliakobus9306]

Hi just wanted to let you know i am super thankful for what you do! You ve helped me a lot!!!

[@biovisionacademy3203]

Thanks Julia where are you from???

[@siddhantchavan1370]

Clearly explained, thank you!

[@devjotimondal6410]

The best thing is that he is using chalk and board 😊😊.... Nice lecture

[@BioMAGNETs]

Nicely and easily explained the fluorescence. Thank you Sir

[@shrutimishra9157]

Nice explanation sir it is helpful for my exam

[@sunisha4279]

Well explained i get every point of lecture informative... Thnxx sir

[@tanjavajs3694]

Excellent explanation. Thank you very much!

[@zakiranis8149]

Really helpful sir❤️ your teaching skill is too good❤️ you deserve more subscriber sir❤️❤️

[@momiiiktk1264]

Sir this video is very helpful and amazing infact u clear all my confusion bw these process

[@pankajkumar-ly7xb]

U'r awesome Sir Je.... Many Congratulation and have a gr8 future ahead...Pankaj Singh

[@biovisionacademy3203]

Thanku very much Pankaj.

[@omujwokphillip7012]

Thank you sir i am from africa i like the way you are explaining.

[@bluediamond105]

thank you for teaching me this, just subscribed, thumbs up.

[@sudhapasupureedi3347]

Wonder ful explanation ❤

[@Justtry001]

Fantastic sir

[@hidayaalsharef683]

Thank you sir ☺️

[@suchitrasonkar593]

Well explained sir

[@jungleetraveller7782]

Great

[@bikramguria994]

Nice explanation..thanks a lot of you sir...

[@biovisionacademy3203]

Thanks Bikram. Please subscribe to our channel

[@shobhna1652]

Very good my bro

[@krishnavee18]

Excellent Teaching sir. Thank you very much sir.

[@ovaisonic]

Watch at 1.25 speed

[@soumyaadhikari9842]

Me at 1.5 speed .

[@satyanarayandubey5581]

@@soumyaadhikari9842 me at 2.0 speed

[@Studykegyan]

Don't suggest, keep your idea with u.

[@pragyapanwar9124]

@@soumyaadhikari9842 me at 1.75

[@ramlathshaikh9943]

Nice explanation

[@dr.srikrishnanatarajan6015]

Very clear explanation sir. Nice lecture

[@saferio5300]

Thank you sir.. great job...

[@biovisionacademy3203]

Thanks Gunjan. Please subscribe to our channel 😊😊😊☺️😊

[@inspire294]

Excellent explanation .
But Please write in small letter becoz ,Capital later is time taken .

[@nehasaini3840]

Good content.please make more videos

[@saniafarooq2795]

👍

[@DashRJ2000]

Thank you Sir 🙏

[@akhterrasool8692]

Well explained sir....

[@biovisionacademy3203]

Thanks. Please do subscribe to our channel

[@SABHAG48]

Very nice explanation

[@rudraseth5419]

Waao...very nice vedio sir😯

[@Studykegyan]

Thank u sir. Keep doing.

[@misbahhussain1021]

Nice one

[@biovisionacademy3203]

Thanks Misbah. Please subscribe to our channel

[@vidhya5380]

Clear explanation

[@biovisionacademy3203]

Thanks. Please subscribe to our channel

[@robiulislamrobi1636]

Well explained sir!!!

[@riturao1193]

Well explained 👍

[@aameerkhan367]

Good xplanation

[@biovisionacademy3203]

Thanks Ameer. Please subscribe to our channel

[@peyyalavenkatalakshmamma2677]

Very clear thank you sir

[@letsmoveon6151]

nice explained sir

[@biovisionacademy3203]

Thanks Tanu. Please subscribe to our channel

[@thameezathemi7314]

thanku sir

[@ShreeMahaPrathiyangraDevi]

Amazing explanation.... Very difficult in text.... Well done bro....

[@biovisionacademy3203]

Thanks. Please subscribe to our channel

[@ShreeMahaPrathiyangraDevi]

Sure

[@shailendra21271]

well explained

[@biovisionacademy3203]

Thanks. Please subscribe to our channel

[@shwethar1441]

Tq sir

[@biovisionacademy3203]

Thanks Shweta. Please subscribe to our channel

[@naturelee2797]

Good job explaining 👏

[@josephkapungwe6691]

what program are u doing sir

[@Anastesia2]

🌟🌟🌟🌟🌟

[@biovisionacademy3203]

OMG. Thanks Anjali fir sucha lovely words. Please subscribe to our channel

[@mohini_vlogs8550]

Thank u sir

[@biovisionacademy3203]

Thanks Mohini. Please subscribe to our channel

[@monikachaudhary3151]

Thank you so much sir 🙏 ☺

[@madhusudhanreddy6912]

Tanq sir..... Tanks a lot....

[@Prachi2786]

Thanks sir

[@biovisionacademy3203]

Thanks. Please subscribe to our channel

[@Rizibhai195]

sir when absorb ultra violet light,why emits visible light.
what process change the u.v to visible light

[@PoetryCornerbyTSCollections]

Intrinsic flours present naturally in protein that produce fluorescence when coming back to it's ground state. Not all the macro molecules have these fluors, for that some extrinsic fluors (artificially added fluors) have been used.

[@madniahmad8945]

Excuse me sir
I have to present this topic yesterday in my class
Sir u have spoke a word in few seconds ago from 9:29 which i can't understand what was that
I have tried my best again and again but.....
Only one word....which has confiused me so much
Excuse me
Can u help me by typing that
Plzzzzzz sir ki

[@biovisionacademy3203]

Wait.

[@biovisionacademy3203]

No spend of time in excited State is responsible of instant emission of radiation in excited State

[@madniahmad8945]

Ok ok
Thank you so much sir
U r so sweat
Always be happy sir ji
May u live long!
God bless you so much respected sir ji

[@gurralamohankumar5838]

Thnk u

[@biovisionacademy3203]

Thanks Mohan. Please subscribe to our channel

[@veeryaduvanshi1424]

Nys sir

[@laxminautiyal8149]

Thanku sir for such a wonderful lecture

[@ilayarajaganesan2788]

Molecule absorb shorter wavelength,but it emits longer wavelength how it is possible.

[@hazrazainab2436]

Energy is more while absorbing so less wavelength n Les while emitting so more wavelength.. Coz energy is invrrsly proportional to lamda

[@shashankgautam6544]

Watch at 1.75x

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[@laluyadav7417]

Nice

[@biovisionacademy3203]

Thanks. Please subscribe to our channel

[@yash_kumar__100]

Sir kitni baar repeat kroge
Molecule ground state to exited state
Please sir aage bhi bola kijiye
Time waste bhut krte ho aap

[@biovisionacademy3203]

Hahahaha

[@hazrazainab2436]

Sir pls focus on contents rather than decorating

[@biovisionacademy3203]

Ok

[@sheharbano9231]

Decoration also attract's. Make content clear...we can also take screenshots of them

[@uniquechemist6241]

Sir where is next 2 parts

[@biovisionacademy3203]

Muhammad I hv already uploaded two parts. Just go through to my channel

[@sanaperween3738]

please provide BRET technology

[@drarchanachauhan4352]

Watching at 1.75x speed

[@sadiaanjum4548]

helpful buy noisy

[@biovisionacademy3203]

Thanks

[@shivanikumari-bn1yg]

I 2 speed

[@4sacademy487]

U r waisting time in writting things in long long words

[@biovisionacademy3203]

This how I teach

[@arpitkhanna3039]

Like you are doing with ur spellings 😀😀

[@preethikapreethi2662]

It's too slow

[@biovisionacademy3203]

Wat would u do promise f I fast. Be patience Preeti. Thanks n please subscribe to our channel

[@preethikapreethi2662]

@@biovisionacademy3203 This is my kind request ,sir. Not a feedback

[@alejolopez7199]

Nicely explained

[@Shabbir2749]

Nice explanation

[@chinkykakar2230]

Great

[@nupurRoySaha]

Thank you so much sir❤

[@biovisionacademy3203]

Thanks. Please subscribe to our channel

[@nupurRoySaha]

I already have subscribed sir

[@biovisionacademy3203]

Thanks

[@biovisionacademy3203]

It's a property of fluorescent molecules that they absorb light of shorter wavelength and emit the light of longer wavelength.

[@biovisionacademy3203]

Or in other words u can say, they absorb higher amount of energy and emit low amount of energy

[@ferozahmad3625]

Thank u sir❤

[@vikaskushwaha3008]

Thanks sir G

[@mathspuzzel7365]

Nice explanation