Jill Venton
Jill Venton
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วีดีโอ

Echem bootcamp week2 3 Fast scan cyclic voltammetry FSCV 3
มุมมอง 448ปีที่แล้ว
FSCV theory including adsorption control of dopamine detection and effects on CVs
Echem bootcamp week2 4 Ideal waveforms for dopamine
มุมมอง 173ปีที่แล้ว
Basic FSCV. Description of how waveform parameters have been developed, including switching potential, holding potential, scan rate etc.
Echem bootcamp week4 3 Genetically encoded sensors
มุมมอง 69ปีที่แล้ว
Basic overview of genetically encoded fluorescent sensors for neurotransmitters, such as dopamine, acetylcholine, glutamate, or serotonin. Comparison to FSCV advantages and disadvantages.
Echem bootcamp week4 2 Aptamer based sensors
มุมมอง 89ปีที่แล้ว
Basic overview of electrochemical based aptamer sensors. Comparison to FSCV and applications
Echem bootcamp week4 1 Biosensors
มุมมอง 102ปีที่แล้ว
Basic overview of enzyme based electrochemical biosensors. Comparison of biosensors and FSCV
Echem bootcamp week3 1 Carbon fiber microelectrode
มุมมอง 158ปีที่แล้ว
FSCV at carbon electrodes, including trapping electrodes, carbon nanomaterials such as CNT, carbon nanospikes etc. Effects of surface roughness and functional groups
Echem bootcamp week3 3 Measuring Neurotransmitters 2
มุมมอง 100ปีที่แล้ว
FSCV for neurotransmitters other than dopamine, including adenosine, histamine, hydrogen peroxide, tryptophan and tyrosine
Echem bootcamp week3 2 Measuring Neurotransmitters 1
มุมมอง 124ปีที่แล้ว
FSCV for neurotransmitters other than dopamine, including norepinephrine, epinephrine, serotonin
Echem bootcamp week2 1 Fast scan cyclic voltammetry FSCV 1
มุมมอง 296ปีที่แล้ว
FSCV theory including background currents, concentration and current, and FSCV parameters
Echem bootcamp week1-3 Chronoamperometry
มุมมอง 3.4Kปีที่แล้ว
Introduction to voltammetry. Chronoamperometry
Echem bootcamp week1-2 Amperometry
มุมมอง 837ปีที่แล้ว
Introduction to electrochemistry. Amperometry, background charging currents, single cell measurements
Echem bootcamp week1-1 Introduction
มุมมอง 439ปีที่แล้ว
Introduction to voltammetry. Molecular orbitals, FSCV, amperometry.
UVA Chemistry 2021 Graduation Video
มุมมอง 5283 ปีที่แล้ว
Congratulations 2021 University of Virginia Chemistry Graduates from your professors.
Venton Lab Video
มุมมอง 2903 ปีที่แล้ว
Venton Lab Video
Biases
มุมมอง 1224 ปีที่แล้ว
Biases
Animal Research, Human Subjects, Conflict of Interest
มุมมอง 1314 ปีที่แล้ว
Animal Research, Human Subjects, Conflict of Interest
Plagiarism
มุมมอง 1224 ปีที่แล้ว
Plagiarism
Citations Journal Impact Factors Peer Review
มุมมอง 1074 ปีที่แล้ว
Citations Journal Impact Factors Peer Review
Authorship guidelines
มุมมอง 3254 ปีที่แล้ว
Authorship guidelines
Venton Lab Video
มุมมอง 7324 ปีที่แล้ว
Venton Lab Video
UVA 2020 Recruitment Chair Video
มุมมอง 2984 ปีที่แล้ว
UVA 2020 Recruitment Chair Video
Fundamental electrochemistry: Part 20 Adsorption at carbon electrodes and CV
มุมมอง 1.3K5 ปีที่แล้ว
Fundamental electrochemistry: Part 20 Adsorption at carbon electrodes and CV
Fundamental electrochemistry: Part 19 Thin-Layer Effect and Adsorption
มุมมอง 1K5 ปีที่แล้ว
Fundamental electrochemistry: Part 19 Thin-Layer Effect and Adsorption
Fundamental electrochemistry: Part 18 Potential sweep methods
มุมมอง 2.4K5 ปีที่แล้ว
Fundamental electrochemistry: Part 18 Potential sweep methods
Fundamental electrochemistry: Part 17 Collector-Generator, Multicomponent, Microelectrode
มุมมอง 7315 ปีที่แล้ว
Fundamental electrochemistry: Part 17 Collector-Generator, Multicomponent, Microelectrode
Fundamental electrochemistry: Part 16 Ultramicroelectrodes and sampled voltammetry
มุมมอง 1.6K5 ปีที่แล้ว
Fundamental electrochemistry: Part 16 Ultramicroelectrodes and sampled voltammetry
Fundamental electrochemistry: Part 15 Chronoamperometry and Cottrell equation
มุมมอง 9K5 ปีที่แล้ว
Fundamental electrochemistry: Part 15 Chronoamperometry and Cottrell equation
Fundamental electrochemistry: Part 14 Potential step methods
มุมมอง 2.7K5 ปีที่แล้ว
Fundamental electrochemistry: Part 14 Potential step methods
Fundamental electrochemistry: Part 13 Migration and Diffusion
มุมมอง 2.1K5 ปีที่แล้ว
Fundamental electrochemistry: Part 13 Migration and Diffusion

ความคิดเห็น

  • @JessieAllen-r6m
    @JessieAllen-r6m 5 วันที่ผ่านมา

    Unintelligible.

  • @卖切糕的少林寺
    @卖切糕的少林寺 23 วันที่ผ่านมา

    does the video based on Bard A.J`s book?

  • @heeralalsoni9307
    @heeralalsoni9307 3 หลายเดือนก่อน

    excellent

  • @heeralalsoni9307
    @heeralalsoni9307 3 หลายเดือนก่อน

    very informative

  • @HandleNigelH
    @HandleNigelH 6 หลายเดือนก่อน

    Thanks for all the content Jill. When talking about dopamine, am i correct to take it that the analyte is always either in a state of being adsorbed or solvated then? and that being solvated is the same as being in solution. and everything has to be adsorbed to the WE for any faradaic process to occur. Im having an issue with nucleic acids making my ferricyanide CVs flat when added in and i cant figure out a workaround. Im thinking something is probably happening to the WE and preventing the FeCN from adsorbing.

  • @HandleNigelH
    @HandleNigelH 6 หลายเดือนก่อน

    Thanks for addressing the weird peak that forms from an increase in current that appears on the beginning of the backscan. So it means that in your example, that peak is adenosine actually still being oxidised?

  • @AnaLaregina
    @AnaLaregina 6 หลายเดือนก่อน

    Why the video called chronoamperometry, but the video explains more about DPV?

  • @khalidhakimi4839
    @khalidhakimi4839 10 หลายเดือนก่อน

    Maybe you do not see my comment but in 2024 I am seeing your video still the information and your presentation performance is great wish you all the best I hope and can contact you for some information . regard

  • @AhmadAli-mk3lb
    @AhmadAli-mk3lb ปีที่แล้ว

    Thank you very much. Can I get electrochemistry references for beginner student please?

    • @ericdonarski1624
      @ericdonarski1624 6 หลายเดือนก่อน

      The best place to go is likely Electrochemical Methods by Bard and Faulkner for techniques like these.

  • @ScienceTV_777
    @ScienceTV_777 ปีที่แล้ว

    Excellent, thank you very much

  • @werechicken1969
    @werechicken1969 ปีที่แล้ว

    Can you do something about the adds, 6 in a 20 minute video, usually halfway through explaining stuff is pretty awful

  • @amenmule528
    @amenmule528 2 ปีที่แล้ว

    why potential shifts occurs ?

  • @amenmule528
    @amenmule528 2 ปีที่แล้ว

    i love how you explain it . Thank you for you lecture/ presentation !!

  • @kurtschalper771
    @kurtschalper771 2 ปีที่แล้ว

    I know this video is super old, but I really feel like I need to tell you that your explanation of the cyclic voltamogram made me understand my entire research project. Thank you very much.

  • @lontongtepungroti2777
    @lontongtepungroti2777 2 ปีที่แล้ว

    Poggers what a gamer

  • @rishabhmudgal5989
    @rishabhmudgal5989 2 ปีที่แล้ว

    Can anyone recommend me the book regarding this

  • @jialinfu616
    @jialinfu616 2 ปีที่แล้ว

    I love you a lot I love this video a lot. Thank you so much. It is very useful for me. !

  • @woldesenbetbafe4352
    @woldesenbetbafe4352 2 ปีที่แล้ว

    yri

  • @SzH_502
    @SzH_502 2 ปีที่แล้ว

    even the auto-translation doesn't understand you so please speak clearly with one level of voice because your sound is just as double layer's potential it drops of as you completing the sentence.

  • @jonathansonnenschirm8535
    @jonathansonnenschirm8535 2 ปีที่แล้ว

    nice video, thanks for the explanations and thanks for sharing! best wishes from oldenburg in germany!

  • @hope2633cu
    @hope2633cu 2 ปีที่แล้ว

    perfectttttttttttttt lecturrrrr

  • @emineyldrm197
    @emineyldrm197 3 ปีที่แล้ว

    I adore electrochemistry with you. Thank you teacher. I’m so lucky to watch ur videos. Best regards,

  • @Moviemap270
    @Moviemap270 3 ปีที่แล้ว

    Hi vrooooop

  • @user-ih3kk8lh1v
    @user-ih3kk8lh1v 3 ปีที่แล้ว

    Thanks this was very helpful. Do you mean to say the capacitances are in series at the end? Your schematic and total capacitance calculation both suggest as much.

  • @emilgillberg
    @emilgillberg 3 ปีที่แล้ว

    Really nice explanation of CV!

  • @sohaibkhadraoui8250
    @sohaibkhadraoui8250 3 ปีที่แล้ว

    Why is the electrode area small when analyzed by Voltammetry ?

  • @haroldp8130
    @haroldp8130 3 ปีที่แล้ว

    Great content, I subscribed! You should use promosm it will help you grow your channel.

  • @ghst9826
    @ghst9826 3 ปีที่แล้ว

    I think you meant capacitors in series. The total capacitance of capacitors in parallel is a sum of the capacitances of each of the capacitors involved. Great class.

  • @bmonteroa
    @bmonteroa 3 ปีที่แล้ว

    Thank you, I started to undertand thanks to this video.

  • @nicolewainer3806
    @nicolewainer3806 3 ปีที่แล้ว

    Thank you - an excellent explanation!

  • @mypsy0112
    @mypsy0112 3 ปีที่แล้ว

    Thanks. It was helpful!

  • @mariamhasany5250
    @mariamhasany5250 3 ปีที่แล้ว

    Thank you so much Professor Venton for uploading this content!

  • @mariamhasany5250
    @mariamhasany5250 3 ปีที่แล้ว

    I cant hear clearly! Maybe the microphone is not adjusted well. But I really appreciate the effort, it's helping me a lot in understanding Electrochemistry! Thanks!

  • @danysharma4790
    @danysharma4790 3 ปีที่แล้ว

    Is cathodic or anodic current positive?

  • @mariamhasany5250
    @mariamhasany5250 3 ปีที่แล้ว

    Thank you so much Professor Venton for making this video! It's great to know more about your department!

  • @JR-nw4to
    @JR-nw4to 3 ปีที่แล้ว

    Great! Thanks

  • @mariamhasany5250
    @mariamhasany5250 3 ปีที่แล้ว

    Thanks for this video! I wanted to know if you have also covered other Chapters of Bard and Faulkner here on your channel?

  • @Chris-xq5sv
    @Chris-xq5sv 3 ปีที่แล้ว

    thank you SO MUCH for making your electrochemistry lectures public

  • @kevinwearen1187
    @kevinwearen1187 3 ปีที่แล้ว

    please get a better microphone :(

  • @wisnumangkurat3075
    @wisnumangkurat3075 3 ปีที่แล้ว

    Thank you teacher... its really help... I'm waiting for another education videos.

  • @machica5103
    @machica5103 3 ปีที่แล้ว

    thank you! Basics came back after watching your video!

  • @SciAstra
    @SciAstra 3 ปีที่แล้ว

    I loved your explanation....keep it up. and thanks

  • @jaimsonjames9280
    @jaimsonjames9280 3 ปีที่แล้ว

    Hi mam.. I am finding your videos very helpful for understanding the electrochemistry topics. Thank you so much for your efforts. I have a small suggestion. It would be really great if you can manage 'Uumm.. uumm..' while speaking as it was quite disturbing to listen to the class with that. I mean no offence. Thank you once again.

  • @karlm5022
    @karlm5022 3 ปีที่แล้ว

    Great Video! I always wondered why in CV they state voltage as a negative eg(-0.4V) is that meaning milli volts? Or is the negative reading related to the initial state of charge of the cell prior to charging for the first time? Or is it related to the reference electrode? Stupid question I know.

  • @felipegodoygajardo7273
    @felipegodoygajardo7273 4 ปีที่แล้ว

    A great lecture, first i was reading your 2020 paper and then saw your class on youtube without knowing it was the same autor, both are awesome :)

  • @annayoder8369
    @annayoder8369 4 ปีที่แล้ว

    Thank you for this. I'm horrible at electrochemistry, but this is easy to understand. I feel like I can finally have an intelligent conversation with my PI after watching this.

  • @hershyfishman2929
    @hershyfishman2929 4 ปีที่แล้ว

    Great video! Just to make one thing clear to anyone who may be confused. At 3:11 you show a vertical slice through the CV while you actually mean a vertical slice through the color plot.

  • @udibit1700
    @udibit1700 4 ปีที่แล้ว

    Very clear series - Thanks

  • @PriyabrataHalder
    @PriyabrataHalder 4 ปีที่แล้ว

    I am an electrophysiologist, and I absolutely DID NOT understand what she's trying to say. Is there a prior video which I need to see? How did she suddenly draw a v/c graph? How is the recording done? What does it do in general? It can probably make sense to someone who is directly from the field but how undergrads are gonna get this? Terrible!

    • @alexamae1000
      @alexamae1000 4 ปีที่แล้ว

      In a cyclic voltammetry you need to sweep the potential and the current is measured due electron transfer and redox reaction,that's how we plot a I/V graph.

  • @CarnivorousCowMan
    @CarnivorousCowMan 4 ปีที่แล้ว

    Thank you so much for this!! It is so helpful for understanding this topic and so needed!