Results 281 to 290 of about 139,680 (346)

Coronary Venous Mapping of Intramural Ventricular Arrhythmias. [PDF]

JACC Case Rep
Price BK, Yogasundaram H.
europepmc   +1 more source

Suppression of Engine Start-Stop Resonance in EMT Engine with Limited Frequency Domain Performance

Yanqin Li, Mozhang Jiang, Wei Zhang, Kun Yin, Hui Liu, Pengfei Yan, Fu Bing, Lei Bu   +7 more
openalex   +1 more source

High‐Sensitivity Terahertz Gas Sensing Enabled by Undercut Metal‐Dielectric‐Metal Metamaterial

Advanced Materials Interfaces, EarlyView.
A terahertz (THz) metamaterial gas sensor is demonstrated using a metal–dielectric–metal (MDM) absorber with an undercut dielectric layer, which enlarges the gas‐replaced volume and strengthens refractive‐index perturbation of the resonant mode. A reflection dip at 0.766 THz is observed, and acetone–nitrogen tests yield concentration‐dependent shifts ...
Naoki Inomata, Yuki Sakai, Yoshiaki Kanamori   +2 more
wiley   +1 more source

Design of Quasi-Zero-Stiffness Metamaterials Featuring Adjustable Thermal Expansion. [PDF]

Materials (Basel)
Li Z, Zhang L, He Z, Wang H, Ding Z, Wang H, Pei Y.   +6 more
europepmc   +1 more source

Layered Nanoporous Platforms for SERS Sensing

Advanced Materials Interfaces, EarlyView.
Here, we present a detailed investigation of the SERS performance of layered nanoporous metals. The controlled deposition of well‐defined, stacked porous layers enabled a systematic analysis of the effects of multimetallic systems in SERS experiments. Numerical models are also used to support the experimental findings.
Yanqiu Zou, Anastasiia Sapunova, Tommaso Giovannini, Chen Wang, Huaizhou Jin, Vincenzo Caligiuri, Sergio Marras, Andrea Schirato, Luca Bursi, Alessandro Alabastri, Shukun Weng, Ali Douaki, German Lanzavecchia, Ivan Marri, Roman Krahne, Nicolò Maccaferri, Zhenrong Zheng, Shangzhong Jin, Denis Garoli   +18 more
wiley   +1 more source

Role of Cardiac MRI and CT in Pericarditis and Pericardial Constriction. [PDF]

Methodist Debakey Cardiovasc J
Baser K, Ali N, Fakikh Y, Al-Kindi S, Al-Mallah M, Shah D, Malahfji M.   +6 more
europepmc   +1 more source

Analysis and suppression method of synchronous frequency resonance for self-synchronizing voltage source inverter

Youze Fu, Yandong Chen, Zhiwei Xie, Zili Wang, Shixiang Cao, Xuyang Li, Xudong Li, Hua Li   +7 more
openalex   +1 more source

Delayed Efficacy of Radiofrequency Catheter Ablation in Intramural Ventricular Arrhythmias: Implications for Timing of Repeat Ablation and ICD Implantation. [PDF]

Clin Case Rep
Elendu C, Nwachukwu NO, Idahor CO, Nwevo C, Bob-Ume NC, Ezeh EC.   +5 more
europepmc   +1 more source

Multi-Solvent Suppression Ultrafast 2D COSY for High-Throughput Wine Screening. [PDF]

Magn Reson Chem
Mayer PS, Marchand J, Letertre MPM, Dumez JN, Engelsen SB, Giraudeau P.   +5 more
europepmc   +1 more source

Electron and spin dynamics in a single quantum emitter. [PDF]

Sci Rep
Rimek F, Schwarz N, Mannel H, Zöllner M, Ludwig A, Lorke A, Geller M.   +6 more
europepmc   +1 more source