Search Results - "Liu, Shuyi"

Atomic Point Contact Raman Spectroscopy of a Si(111)‑7 × 7 Surface by Liu, Shuyi, Hammud, Adnan, Wolf, Martin, Kumagai, Takashi

“…Tip-enhanced Raman scattering (TERS) has recently demonstrated the exceptional sensitivity to observe vibrational structures on the atomic scale. However, it…”
Get full text

Plasmon-Assisted Resonant Electron Tunneling in a Scanning Tunneling Microscope Junction by Liu, Shuyi, Wolf, Martin, Kumagai, Takashi

“…We report plasmon-assisted resonant electron tunneling from a Ag or Au tip to field emission resonances (FERs) of a Ag(111) surface induced by cw laser…”
Get full text

Positive rectal swabs in young patients recovered from coronavirus disease 2019 (COVID-19) by Zhang, Bin, Liu, Shuyi, Dong, Yuhao, Zhang, Lu, Zhong, Qingyang, Zou, Yujian, Zhang, Shuixing

“…To investigate the widely concerned issue about positive real-time reverse transcription polymerase chain reaction (RT-PCR) test results after discharge in…”
Get full text

Nanoscale Heating of an Ultrathin Oxide Film Studied by Tip-Enhanced Raman Spectroscopy by Liu, Shuyi, Wolf, Martin, Kumagai, Takashi

“…We report on the nanoscale heating mechanism of an ultrathin ZnO film using low-temperature tip-enhanced Raman spectroscopy. Under the resonance condition,…”
Get full text

Passivation of Metal Oxide Surfaces for High-Performance Organic and Hybrid Optoelectronic Devices by Liu, Shuyi, Ho, Szuheng, Chen, Ying, So, Franky

“…The exciton quenching properties of solution-processed nickel oxide (NiO x ) and vanadium oxide (VO x ) are studied by measuring the photoluminescence (PL) of…”
Get full text

Nickel Oxide Hole Injection/Transport Layers for Efficient Solution-Processed Organic Light-Emitting Diodes by Liu, Shuyi, Liu, Rui, Chen, Ying, Ho, Szuheng, Kim, Jong H, So, Franky

“…Solution-processed nickel oxides (s-NiO x ) are used as hole injection and transport layers in solution-processed organic light-emitting diodes (OLEDs). By…”
Get full text

Research on Ultra-Wideband NLFM Waveform Synthesis and Grating Lobe Suppression by Liu, Shuyi, Jia, Yan, Liu, Yongqing, Zhang, Xiangkun

“…Ultra-wideband (UWB) nonlinear frequency modulation (NLFM) waveforms have the advantages of low sidelobes and high resolution. By extending the frequency…”
Get full text

Risk of dry eye in headache patients: a systematic review and meta-analysis by Liu, Shuyi, Dong, He, Fang, Shifeng, Zhang, Lijun

“…The objective of this meta-analysis was to identify whether headache increase the risk of dry eye disease (DED). PubMed, Web of Science, Cochrane Library and…”
Get full text

Dramatic Enhancement of Tip-Enhanced Raman Scattering Mediated by Atomic Point Contact Formation by Liu, Shuyi, Cirera, Borja, Sun, Yang, Hamada, Ikutaro, Müller, Melanie, Hammud, Adnan, Wolf, Martin, Kumagai, Takashi

“…Tip-enhanced Raman scattering (TERS) in ångström-scale plasmonic cavities has drawn increasing attention. However, Raman scattering at vanishing cavity…”
Get full text

Echo-Level SAR Imaging Simulation of Wakes Excited by a Submerged Body by Jia, Yan, Liu, Shuyi, Liu, Yongqing, Zhai, Limin, Gong, Yifan, Zhang, Xiangkun

“…The paper introduces a numerical simulation method for Synthetic Aperture Radar (SAR) imaging of submerged body wakes by integrating hydrodynamics,…”
Get full text

"Motile-targeting" drug delivery platforms based on micro/nanorobots for tumor therapy by Zhang, Di, Liu, Shuyi, Guan, Jianguo, Mou, Fangzhi

“…Traditional drug delivery systems opened the gate for tumor-targeted therapy, but they generally took advantage of enhanced permeability and retention or…”
Get full text

Neural Stem Cells Transplanted into Rhesus Monkey Cortical Traumatic Brain Injury Can Survive and Differentiate into Neurons by Liu, Shuyi, Shi, Liping, Huang, Tianzhuang, Luo, Yuyi, Chen, Yongchang, Li, Shangang, Wang, Zhengbo

“…Cortical traumatic brain injury (TBI) is a major cause of cognitive impairment accompanied by motor and behavioral deficits, and there is no effective…”
Get full text

Recent Progress on Moisture Absorption Aging of Plant Fiber Reinforced Polymer Composites by Wang, Quan, Chen, Tuo, Wang, Xiaodong, Zheng, Yue, Zheng, Jiayu, Song, Gaojie, Liu, Shuyi

“…Plant fiber reinforced polymer matrix composites have attracted much attention in many industries due to their abundant resources, low cost, biodegradability,…”
Get full text

A New BiRNN-SVA Method for Side Lobe Suppression by Liu, Shuyi, Jia, Yan, Liu, Yongqing, Zhai, Limin, Zhang, Xiangkun

“…The spatially variant apodization (SVA) algorithm, a classic super-resolution method for synthetic aperture radar (SAR) images, can suppress side lobes while…”
Get full text

Photoactivated chromophore-corneal cross-linking accelerates corneal healing in fungal keratitis: an updated meta-analysis by Liu, Shuyi, Fang, Shifeng, Zhang, Lijun

“…To determine the effectiveness and safety of photoactivated chromophore-corneal cross-linking (PACK-CXL) adjuvant in infectious keratitis by April 5, 2022. We…”
Get full text

Anti-Stokes Light Scattering Mediated by Electron Transfer Across a Biased Plasmonic Nanojunction by Liu, Shuyi, Hammud, Adnan, Wolf, Martin, Kumagai, Takashi

“…Light scattering from plasmonic nanojunctions is routinely used to assess their optical properties. However, the microscopic mechanism remains imperfectly…”
Get full text

Research on Monitoring the Speed of Glacier Terminus Movement Based on the Time-Series Interferometry of a Ground-Based Radar System by Zhai, Limin, Ye, Qinghua, Liu, Yongqing, Liu, Shuyi, Jia, Yan, Zhang, Xiangkun

“…The Tibetan Plateau (TP) is the largest glacier reserve outside the Antarctic and Arctic regions. Climate warming has affected the reserve of freshwater…”
Get full text

Hot Carrier-Induced Tautomerization within a Single Porphycene Molecule on Cu(111) by Ladenthin, Janina N, Grill, Leonhard, Gawinkowski, Sylwester, Liu, Shuyi, Waluk, Jacek, Kumagai, Takashi

“…Here, we report the study of tautomerization within a single porphycene molecule adsorbed on a Cu(111) surface using low-temperature scanning tunneling…”
Get full text

Quantitative Identification Scheme for Multiple Analytes With a Mode-Localized Cantilever Array by Wang, Dong F., Di Zhou, Shuyi Liu, Jing Hong

“…This work proposes an identification scheme for two different analytes using a coupled three-cantilever array. In this scheme, for the first time, we put…”
Get full text

Optimizing intra-arterial hypothermia scheme for acute ischemic stroke in an MCAO/R rat model by Zeng, Yuqi, Hao, Lei, Chen, Yue, Liu, Shuyi, Fan, Yong, Zhao, Zhenhua, Wang, Yinzhou, Chen, Qi, Li, Yongkun

“…Hypothermia is a promising neuroprotective treatment. This study aims to explore and optimize the intervention scheme of intra-arterial hypothermia (IAH) in a…”
Get full text