Our most recent work, published in Nature Communications. In this work, we presented an idea for “freezing”, amplifying, and then “thawing” electromagnetic waves using temporal non-Foster metastructures. For more details, please see: Victor Pacheco-Pena, Yasaman Kiasat, Diego

I am glad you like my image - it comes from iopscience.iop.org/article/10.108…

🚨 Webinar Alert 🚨 Join us for our 38th webinar on Monday, Apr 7., at 9:30 CET! 🎙️Lecturer: Martina Havenith from the Ruhr University Bochum 📊Topic: Probing free energy in reactions by THz spectroscopy – Ask the water! Register here: shorturl.at/xxLGG URSI

👇Reminder👇

Enzymes are viscoelastic, deformable machines. Mutating high-strain regions in these machines affect their catalytic function. nature.com/articles/s4156…

Congrats to Kateřina Červinková and thanks to Daniel Havelka, Tomáš Zakar, Michaela Poplová Petra Kalinová, Viliam Kolivoska (J. Heyrovsky Institute of Physical Chemistry CAS) for the great collaboration!

💡⚡🧪We developed a custom-#engineered chamber at our institute, specifically designed to integrate with our #PEF system for efficient treatment of #BSA samples. Explore the full experimental setup and findings in our recent publication : 🔍👇📰shorturl.at/EFHBA #BAL #ROS

Congratulations to MTT-28 member Prof. Changzhi Li for being elected to Fellow of American Institute for Medical and Biological Engineering (AIMBE)! aimbe.org/aimbe-elects-2…

🛎️🏰📊Great time at the 30th #Cytoskeletal Club in the stunning Chateau Liblice! Michal Cifra gave a fantastic talk, and our team had great poster discussions. A fun and inspiring event for learning, networking, and team bonding!🥳cytoskeletalclub.cz #teamfun #microtubules

In our recent study, we applied 30 unipolar #PEF pulses (1470 V, 100 μs, 1 Hz), generating an electric field strength of 0.735 MV/m. We recorded electric and current transients, as well as #impedance spectra, to evaluate sample #conductivity and verify the chamber assembly. 🔍👇

🔬 Our recent study shows #PEF in PB enables #chemiluminescence sensing of #ROS without #biomolecules—at the same rate of charge transfer. This let us isolate true #BSA-driven #biochemiluminescence. Key reactions are shown in the mechanism below.🔍👇 shorturl.at/EFHBA

💡⚡🧫We found that #antioxidant #enzymes SOD & CAT affect #chemiluminescence differently in PB vs. #BSA systems. #CAT reduces light in both; #SOD only impacts BSA—highlighting key redox differences. 🔍📖👇 shorturl.at/EFHBA #ROS #sensing #PEF

💡⚡🧫We observed that #PEF alone had minimal impact on #BSA. But combined with H₂O₂, it caused subtle structural changes like partial #unfolding and mild #aggregation—without major damage to aromatic residues. #Oxidation appears localized to hydrophilic regions.🔍📖👇 #ROS

💡⚡🧫We used #(bio)chemiluminescence to track #ROS generated by pulsed electric fields. Metal-bound #BSA boosts ROS via #Fenton-like reactions, while #enzymes like #SOD & #catalase protect. A step forward in #bioelectrochemistry!🔎📖👉shorturl.at/EFHBA #sensing #oxidation

Check out the IEEE Journal of Microwaves Special Issue Call for Papers on "#Microwaves in #Medicine and #Biology" : ieeexplore.ieee.org/stamp/stamp.js… IEEE Xplore IEEE IEEE Engineering Medicine and Biology Society

🌟Join us and our colleagues from the Ústav fotoniky a elektroniky Akademie věd ČR at the Science Fair – veletrhvedy.cz/cs/uvod/ – and get ready for a day full of science fun and cool experiments!😎🔬✨

🚨 Webinar Alert 🚨 Join us for our 40th webinar on Monday, Jun 16., at 14:00 CET! 🎙️Lecturer: Surajit Kalita from the Michigan Technological University 📊Topic: Electric Fields to Disrupt #Alzheimer’s Plaques: Mol. Dyn. #Simulations Register here: shorturl.at/0XbUL

This is Czechia: - 0% wealth tax - Up to 50% cheaper than Western Europe - Birthplace of Trezor wallets & first Bitcoin café Previously socialist, it's now one of the most libertarian societies in the EU. Here are 8 reasons why the Czech Republic should be on your radar:

⚡️@mcer just presented at #BioEM2025, Rennes: yeast’s faint glow gives an instant, label-free readout of permeabilization → cleaner electroporation 🔬⚡️ Big thanks to Martin, Michal, Tomáš, Hoang, Djamel & our 🇸🇰🇨🇿🇯🇵 institutes. #Biophotonics #Autoluminescence #Electroporation

Last night’s #BioEM2025 finale: Michal Cifra showed how pulsed E-fields reshape protein dynamics—melding models + bench work. Huge thanks to everyone who powered BioEM in Rennes! #Electrobiology #PulsedElectricFields