Results 61 to 70 of about 58,997 (302)

Electron cryomicroscopy as a powerful tool in biomedical research [PDF]

Journal of Molecular Medicine, 2018
A human cell is a precisely regulated system that relies on the complex interaction of molecules. Structural insights into the cellular machinery at the atomic level allow us to understand the underlying regulatory mechanism and provide us with a roadmap for the development of novel drugs to fight diseases.
Dennis Quentin, Stefan Raunser
openaire   +3 more sources

Pixel readout electronics for LHC and biomedical applications

, 2000
The demanding requirements for pixel readout electronics for high- energy physics experiments and biomedical applications are reviewed. Some examples of the measured analog performance of prototype chips are given.
Hausmann, Joachim, Wermes, N, M. Lindner, N. Wermes, P. Delpierre, Fischer, P, P. Fischer, Blanquart, Laurent, L. Blanquart, Hausmann, J C, S. Meuser, Lindner, Markus, Keil, Maximiliane, Bonzom, V, Keil, M, Meuser, S, J. Hausmann, Comes, G, Delpierre, P A, Comes, Giacomo, G. Comes, Delpierre, Pierre, Meuser, Stefan, Lindner, Manfred, Bonzom, Vincent, Blanquart, L, V. Bonzom, Fischer, Peter, Wermes, Norbert, M. Keil   +29 more
core   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Hot‐Film and Calorimetric Methods With Transient Heating for Measurement of High Biofluid Flow Rate

Advanced Functional Materials, EarlyView.
Accurate measurement of biofluid flow rate is vital for clinical diagnostics. We propose a transient heating strategy using short thermal pulses and peak temperature tracking to enhance the flow sensitivity of the hot‐Film and calorimetric methods. Simulations show how optimal heating time maximizes sensitivity across flow rates.
Yuanting Wei, Shupeng Li, Kyung Rok Pyun, Tianyu Yang, Bosung Kim, Haotian Yang, John A. Rogers, Yonggang Huang, Haohui Zhang   +8 more
wiley   +1 more source

Screen printed conductive pastes for biomedical electronics

, 2019
This paper describes the evaluation of screen printed materials fabricated with an additive manufacturing process for flexible biomedical applications.
Schubert, Martin, Bock, Karlheinz, Berg, Hendrik, Friedrich, Sabine   +3 more
core   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

68-channel neural signal processing system-on-chip with integrated feature extraction, compression, and hardware accelerators for neuroprosthetics in 22 nm FDSOI

Frontiers in Neuroscience
IntroductionMulti-channel electrophysiology systems for recording of neuronal activity face significant data throughput limitations, hampering real-time, data-informed experiments. These limitations impact both experimental neurobiology research and next-
Liyuan Guo, Annika Weiße, Seyed Mohammad Ali Zeinolabedin, Franz Marcus Schüffny, Marco Stolba, Qier Ma, Zhuo Wang, Stefan Scholze, Andreas Dixius, Marc Berthel, Johannes Partzsch, Dennis Walter, Georg Ellguth, Sebastian Höppner, Richard George, Christian Mayr   +15 more
doaj   +1 more source

Development of Electronic-Nose Technologies for Biomedical Applications

, 2013
In this paper the development of an electronic nose for biomedical applications is reported. The key concept guiding the development of the analyzer has been the portability, its easy use, and interface with the patient and hospital facilities. With this in mind, a small analyzer with an e-nose, comprising commercial gas sensors and a breath sampling ...
LEONARDI, SALVATORE GIANLUCA, M. , Cannistraro, E. , Patti, D. , Aloisio, DONATO, Nicola, NERI, Giovanni, C. , Pace, M. , Mazzeo, W. , Khalaf   +8 more
openaire   +2 more sources

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Detection of olive oil adulteration using diffraction method [PDF]

, 2017
2016 National Conference on Electrical, Electronics and Biomedical Engineering, ELECO 2016; Bursa; Turkey; 1 December 2016 through 3 December 2016Bu çalışmada, faz kırınım yöntemi kullanılarak gıda sanayisindeki büyük sorunlardan biri olan ...
Ekici, Çağın, Dinleyici, Mehmet Salih
core   +1 more source