Johannes Hohlbein
@hohlbeinlab.bsky.social
Single-molecule stuff, 🔬, 🦠 , 🧬, ☕, Assoc. Prof. @WUR (Laboratory of Biophysics, Wageningen), he/him, 🇩🇪->🇨🇿->🇩🇪->🇬🇧->🇳🇱, Pubs: https://scholar.google.nl/citations?hl=en&user=WZZAydwAAAAJ&view_op=list_works&sortby=pubdate
That looks very hard to believe. Excitation at 365nm and first peak emission at 370nm suggests bleed through of the lamp/laser. The narrowness of the peak at 700nm also raises concerns. Emission peaks/spectra of any kind are normally rather broad.
November 7, 2025 at 11:59 AM
That looks very hard to believe. Excitation at 365nm and first peak emission at 370nm suggests bleed through of the lamp/laser. The narrowness of the peak at 700nm also raises concerns. Emission peaks/spectra of any kind are normally rather broad.
Turns out most students had other plans.
November 6, 2025 at 6:57 PM
Turns out most students had other plans.
Sorry. Friday. Just read the line regarding the Github Repo...
October 31, 2025 at 11:37 AM
Sorry. Friday. Just read the line regarding the Github Repo...
Btw: to also share on Github, gist or a recipes directory could be an option.
October 31, 2025 at 10:57 AM
Btw: to also share on Github, gist or a recipes directory could be an option.
100% Aber man stelle sich 15 Parteien im Bundestag vor...
October 30, 2025 at 1:15 PM
100% Aber man stelle sich 15 Parteien im Bundestag vor...
Danke. Macht Sinn.
October 30, 2025 at 6:19 AM
Danke. Macht Sinn.
Warum? Ich dachte an “Fluchttüren”, da kann man von innen immer nach außen, aber von außen nicht immer nach innen.
October 29, 2025 at 9:56 PM
Warum? Ich dachte an “Fluchttüren”, da kann man von innen immer nach außen, aber von außen nicht immer nach innen.
Halb im Ernst: Von Innen zuschliessen.
October 29, 2025 at 10:08 AM
Halb im Ernst: Von Innen zuschliessen.
Teaching Newton's laws tomorrow. Fitting. :) Btw, how tall are the plates? Several meters?
October 27, 2025 at 8:29 PM
Teaching Newton's laws tomorrow. Fitting. :) Btw, how tall are the plates? Several meters?
Cool! Looking forward to hear/see more about it.
October 26, 2025 at 7:02 PM
Cool! Looking forward to hear/see more about it.
I was actually wondering whether you ever tested an open hardware implementation for running/controlling the DMDs? Have seen some in the SIM world, but maybe not worth the "hassle" if the, e.g., the Mitex Polygon one is reasonably affordable?
October 26, 2025 at 5:29 PM
I was actually wondering whether you ever tested an open hardware implementation for running/controlling the DMDs? Have seen some in the SIM world, but maybe not worth the "hassle" if the, e.g., the Mitex Polygon one is reasonably affordable?
Think you are onto something. Also, reviewing manuscripts and proposals becomes more important to stay informed.
October 21, 2025 at 7:45 AM
Think you are onto something. Also, reviewing manuscripts and proposals becomes more important to stay informed.
I miss the days with my Marshall DSL100 +4x12 and the band in a 12 sqm studio...
October 13, 2025 at 4:55 PM
I miss the days with my Marshall DSL100 +4x12 and the band in a 12 sqm studio...
And I was wondering whether I would see you in Leipzig (EuroFED). 😅
October 13, 2025 at 12:34 PM
And I was wondering whether I would see you in Leipzig (EuroFED). 😅
Famous German saying: "Treib' Sport oder bleib' gesund" (loosely translates to "exercise or stay healthy") Any ways, speedy recovery!
October 9, 2025 at 12:45 PM
Famous German saying: "Treib' Sport oder bleib' gesund" (loosely translates to "exercise or stay healthy") Any ways, speedy recovery!
Reposted by Johannes Hohlbein
I have an online Eisenhower To-Do list where I copy & paste all completed tasks to the bottom of the list. Eisenhower: 1) important and urgent (Do!), 2) important but not urgent (Schedule!), 3) not important but urgent (Delegate!), 4) not important not urgent (Ignore!)
October 1, 2025 at 11:56 AM
I have an online Eisenhower To-Do list where I copy & paste all completed tasks to the bottom of the list. Eisenhower: 1) important and urgent (Do!), 2) important but not urgent (Schedule!), 3) not important but urgent (Delegate!), 4) not important not urgent (Ignore!)
I have an online Eisenhower To-Do list where I copy & paste all completed tasks to the bottom of the list. Eisenhower: 1) important and urgent (Do!), 2) important but not urgent (Schedule!), 3) not important but urgent (Delegate!), 4) not important not urgent (Ignore!)
October 1, 2025 at 11:56 AM
I have an online Eisenhower To-Do list where I copy & paste all completed tasks to the bottom of the list. Eisenhower: 1) important and urgent (Do!), 2) important but not urgent (Schedule!), 3) not important but urgent (Delegate!), 4) not important not urgent (Ignore!)