Volodymyr Koman

Scientist/co-PI @MIT @Strano_Group, Exec @CENT_EFRC💦.
Building #nano #future:#microrobots🦾,#2Dmaterials🩹,#plantnanobionics🌿,#nanophotonics🔬,#nanosensors⚙️

[Volodymyr Koman @VoloKoman]

@lufthansa Thanks, will do.

[Volodymyr Koman @VoloKoman]

@lufthansa Hey guys, no response to a compensation request (or a follow up) for more than 2 months. What do you recommend to do?

[CENT_EFRC @CENT_EFRC]

Interested in learning about nanofluidics?

Check out our comprehensive review in @ACSChemRev on fluids and electrolytes under confinement 👉 https://t.co/aksXNlfm6X (1/9)

[CENT_EFRC @CENT_EFRC]

New year, renewed #EFRC! Pleased to announce @doescience has extended CENT for another 4 years.

Over the next several weeks, we’ll highlight the impactful CENT1 work led by PIs from @MITChemE @YaleSEAS @LLNL @StanfordEng @UofMaryland @UCIPhysAstro @UFChemistry @UTAustin

(1/4)

[Volodymyr Koman @VoloKoman]

Cover from MIT: https://t.co/aFFXR7pPqs

[Volodymyr Koman @VoloKoman]

Emergent behavior🐜🐜🐜 takes the form of low-frequency oscillator. Otherwise, very hard to get electronically at this scale🔍. Important for #colloidalrobotics🤖
Congrats - @JingFanYang1 @BerruetaThomas

[Todd Murphey @todd_murphey]

@BerruetaThomas’s and my paper, with terrific MIT collaborators (co-first author @JingFanYang1, thank you!), on emergent behavior in active particles in @NatureComms is out. 1/5

(open access, with supplement)

Web: https://t.co/aQ6IyjfAHP

ePDF: https://t.co/ZHzw8HMTZH

[Volodymyr Koman @VoloKoman]

Congrats @ArdemisPrime

[Nature Nanotechnology @NatureNano]

New content online: Carbon nanotube uptake in cyanobacteria for near-infrared imaging and enhanced bioelectricity generation in living photovoltaics https://t.co/DjEausskvC

[Volodymyr Koman @VoloKoman]

And even more - about biomedical problems that we are currently addressing 💡

[Volodymyr Koman @VoloKoman]

Our new sensor modality - 2D interfaces🩹 as sensors⏱️ for cell permeability 🦠🦠🦠

Important for Brain-Blood Barriers 🚧

https://t.co/oUWNwNH9QN

[Volodymyr Koman @VoloKoman]

Excited about this new application of 2D materials as extended surfaces that can be wrapped and imaged

[Volodymyr Koman @VoloKoman]

We found nanoscale breaks in cellular junctions that are otherwise impossible to resolve

[BioTechniques @MyBioTechniques]

@VoloKoman and co from The Strano Lab developed an oscillating #laser to enhance the signal from #fluorescent sensors embedded deep into a tissue!
https://t.co/Hr47od3svy

[Koch Institute at MIT @kochinstitute]

The Strano Lab found a way to dramatically improve the signal emitted by fluorescing nanosenors.

In a Bridge Project funded study, they used a fluorescent sensor to monitor the effectiveness of chemotherapy drugs in glioblastoma.

https://t.co/IXQrUeLzdX

[Volodymyr Koman @VoloKoman]

A view from MIT News:
https://t.co/X3iPJiuCgt

[Volodymyr Koman @VoloKoman]

It provides up to 52x SNR improvement in various tissues, works in broad spectral range

[Volodymyr Koman @VoloKoman]

Excited to share our method for ultra-deep tissue 🧠optical sensing🔦that will help diagnosing diseases and monitoring treatments wirelessly💡 https://t.co/7G4n7SIQsl

[Volodymyr Koman @VoloKoman]

The method is based on oscillating excitation wavelength, separating sensor and background signals, reducing SNR, and providing self-referencing feature

[Nature Nanotechnology @NatureNano]

New content online: A wavelength-induced frequency filtering method for fluorescent nanosensors in vivo https://t.co/5bekvceDpV

[Nature Nanotechnology @NatureNano]

New content online: A deep tissue optical sensing https://t.co/cNgtBGufLt

[Thomas A. Berrueta @BerruetaThomas]

New preprint out! @JingFanYang1 and I study the emergence of low freq. oscillations in active particles, the role asymmetry plays in controlling them, and how these can generate on-board currents to drive microactuators (shown at the end of the thread).

https://t.co/B51r70hFE1