Jan Becker

I am a runner & data scientist at ZOMP ( postdoc with @KukuraLab (@KavliOxford) and PhD with @RainerHeintzmann (@Leibniz_IPHT).

[Liuba Dvinskikh @LD_light_]

We demonstrate our method on biological samples with a range of RIs, including a whole fly brain 🧠 (imaged in < 3 min⚡) and > 1 cm long mouse bone 🐭🦴 (🧵 5/6).

[Jan Becker @RunningPhoton]

@JamesDManton Maybe someone has some cool data from astronomy and wants to give it a try?

[Jan Becker @RunningPhoton]

@JamesDManton Here just an example of the spokes target that I used in the original tweet many years ago.

Notice how the stopping is SNR dependent:
High = 23 iter. | Medium = 22 iter. | Low = 17 iter.

[Jan Becker @RunningPhoton]

@JamesDManton It also depends on the object though!

Objects containing a wide range of spatial frequencies tend to require larger number of iterations to be deconvolved.

[Jan Becker @RunningPhoton]

@JamesDManton

[Jan Becker @RunningPhoton]

@fabrice_senger @christlet Short tweetorial in this:
https://t.co/4c2fYme3ZT

[Jan Becker @RunningPhoton]

At which iteration would you stop this image restoration? Comment below.🤔🔬

me, @microRussell, @JamesDManton, @AndrewGYork had an idea, which I am going to present at #FOM2022 | @FOMconferences on Tuesday at 13:25 (CET) in "Image Analysis Methods"

[Kavli Institute for Nanoscience Discovery, Oxford @KavliOxford]

Pre-Christmas Fun! Look what some of our researchers got up to today. Huge congrats to the winning team. Well deserved guys! #tugofwar

[bioRxiv Biophysics @biorxiv_biophys]

Single-protein optical holography https://t.co/ZYvzAVFuBM #biorxiv_biophys

[Jan Becker @RunningPhoton]

A nice tweetorial from @KukuraLab can be found here:
https://t.co/2NMNKwAHyR

[Jan Becker @RunningPhoton]

Our work related to simulating mass photometry is now available @ACSPhotonics:
https://t.co/lcA0Ch7J4t

@KavliOxford | @OxfordChemistry | @UZH_en

[Jan Becker @RunningPhoton]

(my twitter handle is @RunningPhoton 😉 )

[Jan Becker @RunningPhoton]

A yellow photon running through the forrest ... moving at a speed v << c 😅

[Liuba Dvinskikh @LD_light_]

Enjoying day 2 of #FOM2023🔬with lots of light-sheet talks. Visit poster P1-G/3 to learn more about dual-view oblique plane microscopy (dOPM) and its application to high-content imaging of 3D cancer organoid models as part of the @MACH3Cancer CRUK Accelerator.

[Jan Becker @RunningPhoton]

Any idea what this animation could represent? #FOM2023 | @FOMconferences | @KavliOxford | @OxfordChemistry

Come to my poster (P2-F / 11) in the "Various Topics" poster session on Tuesday to find out. 🔬💻👩‍🔬

[Liuba Dvinskikh @LD_light_]

Further work from my PhD out in @SciReports : https://t.co/CsBMdjxwZw

With Hugh Sparks, @liliana_brito91 , Ken MacLeod,
@sian_harding, and Chris Dunsby

Many thanks to @ImperialPhysics @impchemistry
@icbcdt @NHLI @EPSRC @TheBHF

A mini-tweetorial (1/6):

[Jan Becker @RunningPhoton]

This study involves the simulation of the interferometric nature of the detected signal, a quantification of the effects of glass roughness and protein shape/orientation ... and many more.
(2/2)

[Jan Becker @RunningPhoton]

Our preprint on the principles & limitations on inferring mass from optical signals is out today.
https://t.co/Vzvvs9ljaS

Many thanks to @KukuraLab at @KavliOxford | @OxfordChemistry and the Schuler lab @UZH_en
(1/2)

[Liuba Dvinskikh @LD_light_]

Study from my PhD work recently out: https://t.co/xV9GJYzpuL

With Hugh Sparks, Ken MacLeod and Chris Dunsby
(1/2)

[Jan Becker @RunningPhoton]

@adam_hanninen @Maurice_Y_Lee @TakahiroDeguch1 @AlexanderJugler @JonasRies @HeintzmannLab That is certainly correct, only that you would have to "shrink" it along the y-axis as you would detect less photons.

Resulting in the curve always residing below the green one.

[Jan Becker @RunningPhoton]

Out today: As it turns out, imaging using a full pupil is not always the best one can do. Instead split the information & computationally recombine!
https://t.co/xVIN0jjepl

Many thanks to: @TakahiroDeguch1, @AlexanderJugler, Ronny Förster, Uwe Hübner, @JonasRies, @HeintzmannLab