Advanced search    

Search: authors:"Chang Wang"

76 papers found.
Use AND, OR, NOT, +word, -word, "long phrase", (parentheses) to fine-tune your search.

Women with adenomyosis are at higher risks of endometrial and thyroid cancers: A population-based historical cohort study

Chang Wang 1 0 School of Public Health, College of Public Health, Taipei Medical University , Taipei, Taiwan , 2 Department of Public Health, China Medical University , Taichung, Taiwan , 3 School of ... , Wen-Chang Wang. Data curation: Chih-Hsin Muo. Formal analysis: Chih-Ching Yeh, Chih-Hsin Muo, Wen-Chang Wang. Funding acquisition: Chih-Ching Yeh, Wen-Chang Wang. Investigation: Chih-Ching Yeh, Fu

Short cavity DFB fiber laser based vector hydrophone for low frequency signal detection

Corresponding author: Chang WANG 0 0 Shandong Key Laboratory of Optical Fiber Sensing & Techonology, Laser Institute of Shandong Academy of Science , China, Jinan, 250014 , China A short cavity distributed

Missense mutation at CLDN8 associated with a high plasma interferon gamma-inducible protein 10 level in methadone-maintained patients with urine test positive for morphine

, Ren-Hua Chung, Chia-Lung Shih, Hsiang-Wei Kuo. Formal analysis: Tung-Hsia Liu, Chia-Lung Shih. Investigation: Sheng-Chang Wang. Methodology: Ren-Hua Chung, Chiu-Ping Fang, Hsiang-Wei Kuo. Software

A Self-adaptive Bit-level Color Image Encryption Algorithm Based on Generalized Arnold Map

A self-adaptive bit-level color image encryption algorithm based on generalized Arnold map is proposed. The red, green, blue components of the plain-image with height H and width W are decomposed into 8-bit planes and one three-dimensional bit matrix with size ze H×W×24 is obtained. The generalized Arnold map is used to generate pseudo-random sequences to scramble the resulted...

Interferometric distributed sensing system with phase optical time-domain reflectometry

Citation: Chen WANG, Ying SHANG, Xiaohui LIU, Chang WANG, Hongzhong WANG, and Gangding PENG, “Interferometric Distributed Sensing System With Phase Optical Time-Domain Reflectometry,” Photonic

Impact of smoking on health-related quality of Life after percutaneous coronary intervention treated with drug-eluting stents: a longitudinal observational study

Background Smoking has been shown to reduce health-related quality of life (HRQOL) in patients with coronary artery disease (CAD) undergoing percutanous coronary intervention (PCI) either by means of balloon angioplasty or with the use of bare-metal stents (BMS). Drug-eluting stents (DES) have now been widely used and are related to substantial reduction of restenosis and...

Development of high sensitivity eight-element multiplexed fiber laser acoustic pressure hydrophone array and interrogation system

Fiber laser hydrophones have got widespread concerns due to the unique advantages and broad application prospects. In this paper, the research results of the eight-element multiplexed fiber laser acoustic pressure array and the interrogation system are introduced, containing low-noise distributed feedback fiber laser (DFB-FL) fabrication, sensitivity enhancement packaging, and...

Distributed acoustic sensing with Michelson interferometer demodulation

author: Chang WANG 2 0 Shengli Oilfield Xinsheng Geophysical Technology Co. Ltd. , Dongying, Shandong, 257000 , China 1 School of Electrical Engineering & Telecommunications, the University of New South

Interferometric distributed sensing system with phase optical time-domain reflectometry

We demonstrate a distributed optical fiber sensing system based on the Michelson interferometer of the phase sensitive optical time domain reflectometer (φ-OTDR) for acoustic measurement. Phase, amplitude, frequency response, and location information can be directly obtained at the same time by using the passive 3×3 coupler demodulation. We also set an experiment and successfully...

Contribution to the world: a lesson from Dr. Lee Jong-Wook

Thank you, Dachling, for the introduction. It is my great honor to be introduced by Dr. Pang.Prologue: Do you know this man?Do you know the man in Fig. 1?Fig. 1Mr. Ki-Moon Ban, the current secretary general of the United Nations (from the webpage of the United Nations, http://www.un.org/)

Chronic hepatitis infection is associated with extrahepatic cancer development: a nationwide population-based study in Taiwan

-Chang Wang 5 Fung-Chang Sung 4 8 Shih-Ni Chang 4 8 Chih-Ching Yeh 0 1 0 School of Public Health, College of Public Health and Nutrition, Taipei Medical University , No. 250 Wu-Hsing Street, Taipei 11031

Hilbert-Huang transform with adaptive waveform matching extension and its application in power quality disturbance detection for microgrid

XU 0 Chang WANG 0 Xavier YANG 0 0 R&D of Electricite de France (EDF), China Center , Beijing , China With the significant improvement of microgrid technology, microgrid has gained large-scale

Sigmoid Sinus Wall Reconstruction for Pulsatile Tinnitus Caused by Sigmoid Sinus Wall Dehiscence: A Single-Center Experience

. D101100050010031) to M.D. Zhen-Chang Wang, and the Capital Medical University of China (grant No. 13JL03) to M.D. Zhao-Hui Liu. The funders had no role in study design, data collection and analysis, decision to

Multi-wavelength narrow linewidth fiber laser based on distributed feedback fiber lasers

A narrow linewidth laser configuration based on distributed feedback fiber lasers (DFB-FL) with eight wavelengths in the international telecommunication union (ITU) grid is presented and realized. In this laser configuration, eight phase-shifted gratings in series are bidirectionally pumped by two 980-nm laser diodes (LDs). The final laser output with over 10-mW power for each...

Chemokine Ligand 5 (CCL5) Derived from Endothelial Colony-Forming Cells (ECFCs) Mediates Recruitment of Smooth Muscle Progenitor Cells (SPCs) toward Critical Vascular Locations in Moyamoya Disease

The etiology and pathogenesis of moyamoya disease (MMD) are still obscure. Previous studies indicated that angiogenic chemokines may play an important role in the pathogenesis of the disease. Recently, it was discovered that peripheral blood-derived endothelial colony-forming cells (ECFCs) and smooth muscle progenitor cells (SPCs) have defective functions in MMD patients...

Bmi-1 regulates stem cell-like properties of gastric cancer cells via modulating miRNAs

Background B cell-specific Moloney murine leukemia virus integration site 1 (Bmi-1) plays an important role in regulating stemness in some kinds of cancer. However, the mechanisms remain unclear. This study was to investigate whether and how Bmi-1 regulates stemness of gastric cancer. Methods We firstly explored the role of Bmi-1 in regulating stem cell-like features in gastric...

LIN28B is highly expressed in atypical teratoid/rhabdoid tumor (AT/RT) and suppressed through the restoration of SMARCB1

Background Atypical teratoid/rhabdoid tumor (AT/RT) is a highly malignant brain tumor that almost exclusively develops in young children. AT/RT belongs to the embryonal brain tumor group, comprising primitive tumors recapitulating the early development of the central nervous system during embryogenesis. The loss of SMARCB1 protein expression is a hallmark of AT/RT pathogenesis...

Skin autofluorescence is associated with inappropriate left ventricular mass and diastolic dysfunction in subjects at risk for cardiovascular disease

Background Enhanced advanced glycation end products deposition within myocardial tissue may cause diastolic dysfunction. However, whether this is related to left ventricular hypertrophy or inappropriate left ventricular mass remains unclear. Methods We prospectively enrolled 139 subjects at risk for cardiovascular diseases. We used echocardiography for measurements of left...

In vivo bioluminescence imaging for leptomeningeal dissemination of medulloblastoma in mouse models

Background The primary cause of treatment failure in medulloblastomas (MB) is the development of leptomeningeal dissemination (seeding). For translational research on MB seeding, one of the major challenges is the development of reliable experimental models that simulate the seeding and growth characteristics of MBs. To overcome this obstacle, we improved an experimental mouse...