Results 31 to 40 of about 15,810 (162)

Biolipid Film‐Fused Electrochemiluminescence for Multipurpose In Situ Bioassays

Advanced Science, EarlyView.
An ECL‐emissive, membrane‐interactive scaffold was fabricated, and facilely fused with natural and non‐native phospholipids into multifactorial mimicries of cytomembranes and vesicles for in vitro representative membrane‐process probing. Such a biointerface‐based, state‐sensitive ECL paradigm not only pinpointed proximal phenomena, including channeling
Jialiang Chen, Bin Li, Yingying Wang, Fulin Zhu, Wenxuan Yang, Xuanyu Fu, Tiantian Man, Qiuyue Wu, Kewei Ren, Shengyuan Deng   +9 more
wiley   +1 more source

SNR enhancement through phase dependent signal reconstruction algorithms for phase separated interferometric signals [PDF]

, 2007
We report several signal reconstruction algorithms for processing phase separated homodyne interferometric signals. Methods that take advantage of the phase of the signal are experimentally shown to achieve a signal-to-noise ratio (SNR) improvement of up
McDowell, Emily J., Sarunic, Marinko V., Yang, Changhuei, Yaqoob, Zahid   +3 more
core   +1 more source

Exceptional Antimodes in Multi‐Drive Cavity Magnonics

Advanced Electronic Materials, EarlyView.
Driven‐dissipative cavity‐magnonics provides a flexible platform for engineering non‐Hermitian physics such as exceptional points. Here, using a four‐port, three‐mode system with controllable microwave interference, antimodes and coherent perfect extinction (CPE) are realized, enabling active tuning to antimode exceptional points.
Mawgan A. Smith, Ryan D. McKenzie, Alban Joseph, Robert L. Stamps, Rair Macêdo   +4 more
wiley   +1 more source

Rapid and Efficient Quality Control Analysis of Isolated Mitochondria by Interferometric Light Microscopy

VIEW, EarlyView.
Mitochrial transplantation is a promising therapy to restore energy in damaged cells, but it lacks fast and reliable methods to assess mitochondrial quality before use. In this study, we used a label‐free imaging technique called interferometric light microscopy to rapidly measure the size and concentration of isolated mitochondria.
Mozafari S, Ribes C, Ayollo D, Gazeau F, Silva AKA, Aubertin K.   +5 more
europepmc   +2 more sources

A scalable optical detection scheme for matter wave interferometry

, 2006
Imaging of surface adsorbed molecules is investigated as a novel detection method for matter wave interferometry with fluorescent particles. Mechanically magnified fluorescence imaging turns out to be an excellent tool for recording quantum interference ...
Alexander Stibor, Alivisatos A P, André Stefanov, Berry M, Brezger B, Chalfie M, Clauser J F, Dubetsky B, Elisabeth Reiger, Fabienne Goldfarb, Kern W, Markus Arndt, Schöllkopf W, Stibor A   +13 more
core   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

Deep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu, Tao Li, Ruiqi Yuan, Yue Li, Bingni Wu, Bo Liu, Zhengding Deng, Galindo Rubén, Fausto Molina‐Gómez   +8 more
wiley   +1 more source

Readout for intersatellite laser interferometry: Measuring low frequency phase fluctuations of HF signals with microradian precision

, 2015
Precision phase readout of optical beat note signals is one of the core techniques required for intersatellite laser interferometry. Future space based gravitational wave detectors like eLISA require such a readout over a wide range of MHz frequencies ...
Anders Enggaard, Carter B., Christian Diekmann, Gerhard Heinzel, Ioury Bykov, Jens Reiche, Joachim Kullmann, Juan José Esteban Delgado, Karsten Danzmann, Martin Suess, Michael Tröbs, Nils Christopher Brause, Oliver Gerberding, Oliver Jennrich, Simon Barke, Søren Møller Pedersen, Thomas S. Schwarze, Torben Rasmussen, Torben Vendt Hansen, Tröbs M., Wannamaker R. A., Zoran Sodnik   +21 more
core   +1 more source

Intricate visibility effects from resolved emission of young stellar objects: the case of MWC158 observed with the VLTI [PDF]

, 2012
In the course of our VLTI young stellar object PIONIER imaging program, we have identified a strong visibility chromatic dependency that appeared in certain sources.
Benisty, Myriam, Berger, Jean-Philippe, Bouquin, Jean-Baptiste Le, Kluska, Jacques, Lazareff, Bernard, Malbet, Fabien, Menard, François, Millan-Gabet, Rafael, Pinte, Christophe, Traub, Wesley   +9 more
core   +2 more sources

Research progress on the use of the optical coherence tomography system for the diagnosis and treatment of central nervous system tumors

Ibrain, Volume 11, Issue 1, Page 3-18, Spring 2025.
With the advantages of high‐resolution imaging, efficient image acquisition, intraoperative real‐time detection, and radiation‐free and noninvasive characteristics, optical coherence tomography (OCT) provides accurate diagnosis and effective intraoperative guidance for the minimally invasive diagnosis and treatment of central nervous system (CNS ...
Jiuhong Li, Ziba Ayi, Gonggong Lu, Haibo Rao, Feilong Yang, Jing Li, Jiachen Sun, Junlin Lu, Xulin Hu, Si Zhang, Xuhui Hui   +10 more
wiley   +1 more source

Cramér-Rao sensitivity limits for astronomical instruments: implications for interferometer design [PDF]

, 2003
Multiple-telescope interferometry for high-angular-resolution astronomical imaging in the optical–IR–far-IR bands is currently a topic of great scientific interest.
Zmuidzinas, Jonas
core   +1 more source