Results 81 to 90 of about 1,274,578 (287)

Improved Isolation Ratio in MSSWs‐Based Inline Interference Device Using Dipolar‐Coupled SWs Across a Micro‐Air Gap

Advanced Physics Research
Control of spin‐wave (SW) propagation is demonstrated by introducing a micro‐air gap into a nanometer‐thick yttrium iron garnet (Y3Fe5O12, YIG) microstructure. SWs traverse the gap with reduced intensity following an exponential–linear decay with air gap
Md Shamim Sarker, E M K Ikball Ahamed, Hiroyasu Yamahara, Zhiqiang Liao, Siyi Tang, Haining Li, Sankar Ganesh Ramaraj, Munetoshi Seki, Hitoshi Tabata   +8 more
doaj   +1 more source

Frequency dependence of the group velocity of surface polaritons in a single-axle crystal of the Würcite type

Физика волновых процессов и радиотехнические системы
Background. Surface polaritons attract the attention of researchers and engineers for their unique properties and promising applications in the field of micro- and nanoelectronics.
Irina I. Borodina, Valeriy V. Yatsishen
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Group and Phase Velocity of Love Waves Propagating in Elastic Functionally Graded Materials

Archives of Acoustics, 2015
This paper presents a theoretical study of the propagation behaviour of surface Love waves in nonhomogeneous functionally graded elastic materials, which is a vital problem in acoustics.
Piotr KIEŁCZYŃSKI, Marek SZALEWSKI, Andrzej BALCERZAK, Krzysztof WIEJA   +3 more
doaj   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

High-sensitivity plasma density retrieval in a common-path second-harmonic interferometer through simultaneous group and phase velocity measurement [PDF]

, 2019
Precise measurements of the plasma density in ionized gas cells and discharged capillaries are critical to the design and operation of plasma-based accelerators, active plasma lenses, and plasma-based radiation sources.
Esarey, E, Gonsalves, AJ, Leemans, WP, Schroeder, CB, Van Tilborg, J   +4 more
core   +1 more source

GMRT HI observations of the Eridanus group of galaxies

, 2005
The GMRT HI 21cm-line observations of galaxies in the Eridanus group are presented. The Eridanus group, at a distance of ~23 Mpc, is a loose group of \~200 galaxies. The group extends more than 10 Mpc in projection.
A. Dressler, A. Dressler, A. H. Broeils, A. Omar, A. Omar, A. Sandage, B. Binggeli, B. M. Poggianti, B. Moore, C. Magri, C. N. A. Willmer, E. Hubble, G. A. Welch, G. Fasano, G. Swarup, G. Trinchieri, H. Bravo-Alfaro, H. C. Ferguson, H. D. Curtis, H. J. Rood, J. B. Jensen, J. E. Gunn, J. L. Tonry, J. L. Tonry, J. R. Mould, J. S. Mulchaey, K. Begeman, K. S. Dwarakanath, L. Bottinelli, L. L. Cowie, L. N. Costa da, L. Verdes-Montenegro, M. A. W. Verheijen, M. Federspiel, M. P. Haynes, M. P. Haynes, M. P. Rupen, M. Paolillo, M. Postman, O. G. Richter, P. E. J. Nulsen, P. S. Pellegrini, R. B. Tully, R. B. Tully, R. D. Davies, R. F. Mushotzky, R. Giovanelli, R. H. Baker, R. H. Warmels, S. Sakai, V. Cayatte   +50 more
core   +5 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Role of kinetic Alfvén waves in the non-extensive anisotropic earth’s magnetospheric plasma

Frontiers in Astronomy and Space Sciences
Kinetic Alfvén waves (KAWs) contribute significantly to particle acceleration in the magnetosphere of Earth. In this paper, we discussed how the charged particles’ (electrons and ions) speeds vary with distance during the wave-particle interaction.
Imran A. Khan, Imran A. Khan, S. Ayaz, M. Shamir, Tajammal H. Khokhar   +4 more
doaj   +1 more source