Search Results - "Xue, Lifang"
-
1
Highly efficient preparation of HMF from cellulose using temperature-responsive heteropolyacid catalysts in cascade reaction
Published in Applied catalysis. B, Environmental (05-11-2016)“…[Display omitted] •Temperature-responsive heteropolyacid presents the highest yield of HMF (75.0%).•Easy preparation of catalyst using choline chloride and…”
Get full text
Journal Article -
2
Improved remote sensing image target detection based on YOLOv7
Published in Optoelectronics letters (01-04-2024)“…Remote sensing images are taken at high altitude from above, with complex spatial scenes of images and a large number of target types. The detection of image…”
Get full text
Journal Article -
3
Ectopic pregnancy in China during 2011-2020: a single-centre retrospective study of 9499 cases
Published in BMC pregnancy and childbirth (10-12-2022)“…Previous studies have shown that the incidence of ectopic pregnancy (EP) is increasing in China. It is unclear, however, whether the incidence of EP has…”
Get full text
Journal Article -
4
Switchable and tunable erbium-doped fiber laser with the embedded Lyot filter
Published in Applied physics. B, Lasers and optics (01-05-2023)“…In this paper, a switchable and tunable erbium-doped fiber laser (EDFL) using an embedded Lyot filter is tested. The embedded Lyot filter based on a…”
Get full text
Journal Article -
5
Temperature-insensitive fiber Bragg grating liquid-level sensor based on bending cantilever beam
Published in IEEE photonics technology letters (01-11-2005)“…A temperature insensitive fiber Bragg grating (FBG) liquid level sensor based on bending cantilever beam (BCB) is proposed and demonstrated. The BCB induces…”
Get full text
Journal Article -
6
Polyploidization contributes to evolution of competitive ability: a long term common garden study on the invasive Solidago canadensis in China
Published in Oikos (01-05-2020)“…Plant invasion initiates with the establishment of an alien species population that begins interacting with the existing community in the invaded habitat…”
Get full text
Journal Article -
7
Correlation between Pelvic Diameter and Different Surgical Procedures for Exogenous Cervical Leiomyoma
Published in Gynecology and minimally invasive therapy (01-07-2024)“…The objective of the study was to investigate the clinical value of pelvic diameter in the evaluation of surgical difficulty and selection of the best surgical…”
Get full text
Journal Article -
8
Theoretical Modeling of Multi-Channel Intracavity Spectroscopy Technology Based on Mode Competition in Er-Doped Fiber Ring Laser Cavity
Published in Sensors (Basel, Switzerland) (29-04-2020)“…An analytical model for analyzing multi-channel intracavity spectroscopy technology (ICST) is established based on rate equations of Er-doped fiber laser. With…”
Get full text
Journal Article -
9
Sensitivity and linearity enhanced wide-detection range surface-plasmon-resonance photonic-crystal-fiber sensor
Published in Results in physics (01-10-2021)“…•A wide detection range RI SPR-PCF sensor is proposed and demonstrated.•The sensor is suitable for the detection of the RI in the range from 1.15 to 1.45.•The…”
Get full text
Journal Article -
10
Targeting ANGPTL3 by GalNAc-conjugated siRNA ANGsiR10 lowers blood lipids with long-lasting and potent efficacy in mice and monkeys
Published in Molecular therapy. Nucleic acids (14-03-2023)“…Angiopoietin-like protein 3 (ANGPTL3) is an important regulator of lipoproteins by inhibiting both lipoprotein and endothelial lipases. It has been intensively…”
Get full text
Journal Article -
11
Regulation of matriptase and HAI-1 system, a novel therapeutic target in human endometrial cancer cells
Published in Oncotarget (27-02-2018)“…The effects of specific and non-specific regulation of matriptase on endometrial cancer cells were investigated. Messenger ribonucleic acid (mRNA) and protein…”
Get full text
Journal Article -
12
Low-Temperature Cross-Sensitivity Refractive Index Sensor Based on Single-Mode Fiber With Periodically Modulated Taper
Published in IEEE sensors journal (15-04-2016)“…In this paper, a single-mode fiber with periodically modulated tapers has been fabricated using electric arc discharge with a fiber splicer. Such a fiber with…”
Get full text
Journal Article -
13
Rhesus Macaques Develop Metabolic Syndrome With Reversible Vascular Dysfunction Responsive to Pioglitazone
Published in Circulation (New York, N.Y.) (05-07-2011)“…The metabolic syndrome (MetS) is a constellation of clinical features that include central obesity, hypertension, atherogenic dyslipidemia, and insulin…”
Get full text
Journal Article -
14
Temperature-insensitive fiber Bragg grating force sensor via a bandwidth modulation and optical-power detection technique
Published in Journal of lightwave technology (01-10-2006)“…A technique for temperature-insensitive force measurement using a single fiber Bragg grating (FBG) based on strain-gradient-induced reflection…”
Get full text
Journal Article -
15
Stimulate Brillouin Scattering Based Broadband Tunable Slow-Light Conversion in a Highly Nonlinear Photonic Crystal Fiber
Published in Journal of lightwave technology (15-05-2009)“…An integrated configuration is proposed to convert tunable slow light from signal to another frequency in a wide bandwidth by using a 70 m-long highly…”
Get full text
Journal Article -
16
Decreasing the ratio of matriptase/HAI-1 by downregulation of matriptase as a potential adjuvant therapy in ovarian cancer
Published in Molecular medicine reports (01-08-2016)“…Tumor invasion and metastasis are complex biological processes. Matriptase and its endogenous inhibitor, hepatocyte growth factor activator inhibitor-1 (HAI-1)…”
Get full text
Journal Article -
17
Pump-Suppressed Nondegenerate Four-Wave Mixing in a Highly Nonlinear Photonic Crystal Fiber Sagnac Loop
Published in IEEE photonics technology letters (15-12-2008)“…We propose a configuration for suppressing pumps in a broad-and flat-band tunable nondegenerate four-wave mixing (FWM) wavelength converter. The signal and…”
Get full text
Journal Article -
18
Large anomalous dispersion at short wavelength and modal properties of a photonic crystal fiber with large air holes
Published in IEEE journal of quantum electronics (01-09-2006)“…We investigated the dispersion and modal properties of a photonic crystal fiber (PCF) with larger air holes (LAH). The theoretical and numerical results show…”
Get full text
Journal Article -
19
Light beam coupling between standard single mode fibers and highly nonlinear photonic crystal fibers based on the fused biconical tapering technique
Published in Optics express (02-03-2009)“…We propose and experimentally demonstrate light beam coupling between a single-mode fiber (SMF) and a highly nonlinear photonic crystal fiber (HN-PCF) based on…”
Get full text
Journal Article -
20
A novel method for independent tuning of the center wavelength and the bandwidth of fiber Bragg grating
Published in Journal of lightwave technology (01-05-2006)“…A novel method for independent tuning of the center wavelength and the bandwidth of a fiber Bragg grating (FBG) was proposed and demonstrated. An FBG was…”
Get full text
Journal Article