Hsing-Wen Wang

Hsing-Wen Wang
National Changhua University of Education · Department of Business Administration

PHD

About

255
Publications
10,185
Reads
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4,092
Citations
Citations since 2017
1 Research Item
1024 Citations
2017201820192020202120222023050100150
2017201820192020202120222023050100150
2017201820192020202120222023050100150
2017201820192020202120222023050100150
Additional affiliations
January 2002 - April 2016
National Changhua University of Education
Position
  • Professor (Associate)

Publications

Publications (255)
Article
Full-text available
Adriamycin (doxorubicin), a common cancer chemotherapeutic drug, can be used to induce a model of chronic progressive glomerular disease in rodents. In our studies, we evaluated renal changes in a rat model after Adriamycin injection using two-photon microscopy (TPM), optical coherence tomography (OCT) and Doppler OCT (DOCT). Taking advantage of de...
Article
Background: Pulmonary sarcoma is a rare malignant tumor in soft tissues. Resection is the preferred option to treat this tumor. The aim of this study is to explore the effect of interventional bronchoscopies in the treatment of pulmonary sarcoma if the patient is inoperable. Methods: Sixteen cases with pulmonary sarcoma were retrospectively revi...
Article
Objective: To evaluate the incidence, bacterial spectrum and predictive risk factors for stent associated respiratory tract infection (SARTI). Methods: A prospective nested case-control study was conducted to evaluate the incidence of SARTI and the predictive risk factors for SARTI. Respiratory symptoms, sputum bacterial culture, electronic bron...
Article
Social networking websites have become increasingly popular, and have also become the main media not only to connect lives socially, but also to affect brand image and consumers’ purchase intention. The purpose of this paper is to incorporate the Facebook fan page and e-journal provide over the Internet (cloud e-journal) with the uses and gratifica...
Article
Full-text available
Radio Frequency IDentification (RFID) used in business applications and international business management fields can create and sustain the competitive advantage, which is also one of the wireless telecommunication techniques for recognizing objects to realize Internet of Things (IoT) technologies. In construction of IoT network, the RFID technolog...
Article
Full-text available
Due to the special conditions of coal seam, the spatial distribution and evolution of stress and the motion characteristics of surrounding rock in steeply dipping seam mining are complex. The existing 3D-simulation model test system has technical shortcomings in loading, space exploration and monitoring. In this paper, the new loadable three-dimens...
Article
Background: The treatment of gliomas poses significant clinical challenges due to resistance to chemo and radiation therapy, and treatment side effects. Metronomic photodynamic therapy (mPDT), which involves long treatment time with low fluence rate and multiple or continuous photosensitizer administrations, has potential in treating gliomas witho...
Article
NADH fluorescence lifetime has been broadly used as a metabolic indicator for stem cell imaging. However, the direct relationship between NADH fluorescence lifetime and metabolic pathway and activity remains to be clarified. In this study, we measured the NADH fluorescence lifetime of human mesenchymal stem cells (hMSCs) as well as the metabolic in...
Article
Full-text available
Based on the review of status of steeply dipping seam mining at home and abroad, the full-mechanized mining is considered to be the only way of safe and efficient mining in steeply dipping seam. And the theoretical and technical problems are noted for achieving fully mechanized longwall mining. The concept and engineering interpretation of steeply...
Article
In current train-wayside communication systems applied in urban rail transit, there exist two propagation mediums, i. e., the leaky waveguides and wireless free waves. In this paper, the two different communication modes were described. The channel model of leaky waveguids was analyzed and shown to be approximate to the Gaussian channel. The channe...
Article
In this study, we presented a pilot study of metronomic photodynamic therapy (mPDT) by the use of organic light emitting diode (OLED) in treating treatment of brain tumor. The low cost, lightweight, and low fluence rate OLED has significant potential in the clinical mPDT applications. In this study, we treated nude mice with glioblastma by 5-aminol...
Conference Paper
In diagnosis of arthritis, severity level of synovial inflammation is one of important information to discriminate arthritis types. In this study, we measured the visible absorption spectra of synovial fluid from arthritis patients and found a stronger absorption band between 380 to 450 nm. Then, the measured optical density (OD) of synovial fluid...
Conference Paper
Optical coherence tomography (OCT) is a high resolution imaging technology that is rapidly being adopted as the standard of care for medical applications such as ocular and intravascular imaging. However, clinical translation has been hampered by the lack of standardized test methods for performance evaluation as well as consensus standards analogo...
Article
Full-text available
Optical coherence tomography (OCT) revealed that cells lining proximal convoluted tubules of living donor kidneys (LDKs) procured by laparoscopic procedures were very swollen in response to the brief period of ischemia experienced between the time of arterial vessel clamping and flushing the excised kidney with cold preservation solution. Damage to...
Article
Full-text available
Since optical coherence tomography (OCT) was first demonstrated in 1991, it has advanced significantly in technical aspects such as imaging speed and resolution, and has been clinically demonstrated in a diverse set of medical and surgical applications, including ophthalmology, cardiology, gastroenterology, dermatology, oncology, among others. This...
Article
Full-text available
Acute tubular necrosis (ATN) induced by ischemia is the most common insult to donor kidneys destined for transplantation. ATN results from swelling and subsequent damage to cells lining the kidney tubules. In this study, we demonstrate the capability of optical coherence tomography (OCT) to image the renal microstructures of living human donor kidn...
Article
Considering the characteristics of different failure modes with use of monitoring information, Gamma process, Wiener process and Weibull distribution were selected to build the reliability analysis models on aero-engine. Bayesian model averaging (BMA) was used to integrate different models into one framework for reliability analysis on aero-engines...
Article
Angiogenesis and hypoxia are reported to correlate with tumor aggressiveness. In this study, we investigated the potential of optically measured total hemoglobin concentration (THC) and blood oxygen saturation (StO2) as a quantitative measure of angiogenesis and hypoxia in oral lesions with an immunohistochemical comparison. 12 normal subjects and...
Article
An inspection system for indium tin oxide (ITO) circuits has been developed with the use of a polymer dispersed liquid crystal (PDLC)/ITO film which was used as a sensing device to locate faulty shut/open circuits. With the power on, the PDLC/ITO film covering the conducting area was changed from translucent state to clear state while those coverin...
Article
Technologies of wireless LAN working at the 2.4 GHz ISM frequency band are adopted in most train-wayside communication systems in CBTC in urban rail transit. In this paper, field test results of 2.4 GHz WLAN propagation in tunnels of the Beijing Subway Changping Line were given. Combining with the Fresnel Zone theory and Wireless InSite Simulation,...
Conference Paper
In this study, it is of interest to find a way to inspect transparent circuits with narrow line widths (<30 μm). A PDLC/ITO film with a thinner PET layers (1 and 5 μm) will be adopted as the sensing device. Simulations were conducted to evaluate the performance of the proposed system and study effects of system parameters on the limitation of the p...
Conference Paper
We demonstrated the feasibility of OCT to image human kidneys during transplantation. OCT visualized the extent of tubular necrosis and Doppler OCT (DOCT) revealed renal blood flow dynamics that is correlated with post-transplant renal function.
Conference Paper
The treatment of choice for patients with end-stage renal disease is kidney transplantation. However, acute tubular necrosis (ATN) induced by an ischemic insult (e.g., from prolonged ex vivo storage times, or non-heart beating cadavers) is a major factor limiting the availability of donor kidneys. In addition, ischemic induced ATN is a significant...
Article
Full-text available
In this study, molecular markers, random amplified polymorphic DNA (RAPD) and amplified fragment length polymorphism (AFLP) as well as combined RAPD and AFLP analysis were used to assess genetic diversity in a reference set of 38 Miscanthus accessions of which 32 were collected from South Korea and 6 from foreign countries. Using 30 selected RAPD p...
Article
Leaky waveguide has been adopted as the wireless propagation medium in some communication based train control (CBTC) systems in order to ensure high-capacity and high-dependability bidirectional train-ground communication. In this paper, on the basis of the theory of travelling wave antenna, the concept of radiation constant of leaky waveguide was...
Article
Full-text available
A steeply dipping seam is one with its dip angle in the range of 35°-55°. Mining of such coal seams is recognized to be difficult in the mining industry. Based on the results of physical simulation experiments and numerical simulation of steeply dipping seam mining, the mechanics characteristic of surrounding rock Macro Stress Arch-Shell (MSAS) is...
Article
The monitoring information has been utilized and fused for performance degradation evaluation. In consideration of random and error information, Bayesian linear model has been used for performance degradation evaluation of aircraft engine. The result of the performance degradation evaluation has been seen as input variable, and the reliability eval...
Article
Full-text available
The reaction of overburden structure and support-surrounding rock system in steeply dipping seam mining is very different from that in flat or moderately pitched coal seam mining. Numerous past practices, experimental research and theoretic analysis indicate that the interaction between support and incline masonry structure can be divided into seve...
Article
Full-text available
Fluorescence lifetime of NADH had been used as an optical marker for monitoring cellular metabolism. In our pervious studies, we have demonstrated that NADH lifetime of hMSCs increase gradually with time of osteogenic differentiation. In this study, we measured NADH lifetime of hMSCs from a different donor as well as the corresponding metabolic ind...
Article
Based on the results of the physical simulation experiments and numerical simulation of steeply dipping seam mining, the mechanics characteristic of surrounding rock MSAS was analyzed, it was thought that the MSAS was formed under the action of rock self-organization after the stress distribution in mining, and was the high stress form which has th...
Article
Due to its transparency, it is not easy to determine whether a transparent circuit/electrode meets the original design by traditional optical inspection method. In this study, an inspection system for transparent circuits to locate faulty shut/open circuits has been developed. In the developed system, a PDLC/ITO film is used as a sensing device. Wi...
Article
This paper established the finite element model and analyzed the mechanical behavior of circular and square cross section H-CFST stub columns. Parameters of hollow ratio, steel ratio, strength of concrete and steel were considered the key which influence behavior of H-CFST members based on the results of numerical simulation. According to the stres...
Article
According to characteristic of concrete filled steel tube under axial load, this paper established the finite element model and to analyze the mechanical behavior of H-CFST stub columns. The calculation data from numerical were compared with that both form the experiments and unified theory, and proved the feasibility of the finite element model, w...
Article
Photodynamic therapy (PDT) dosimetry is complex as many factors are involved and varied interdependently. Monitoring the biological consequence of PDT such as cell death is the most direct approach to assess treatment efficacy. In this study, we performed 5-aminolevlinic acid (ALA)-PDT in vitro to induce different cell death modes (i.e., slight cel...
Article
A new time-frequency analysis theory is proposed based on recursive algorithm whose parameter is under control. The time-frequency analysis system has the merits of high speed and low storage with multi-path parallel recursive calculation instead of conventional sliding window FFT calculation. The center frequency or local frequency band can be rec...
Article
Noninvasive detection of cell death has the potential for definitive diagnosis and monitoring treatment outcomes in real time. Reduced nicotinamide adenine dinucleotide (NADH) fluorescence intensity has long been used as a noninvasive optical probe of metabolic states. NADH fluorescence lifetime has recently been studied for its potential as an alt...
Article
Full-text available
In vivo noninvasive detection of apoptosis represents a new tool that may yield a more definite diagnosis, a more accurate prognosis, and help improve therapies for human diseases. The intrinsic fluorescence of reduced nicotinamide adenine dinucleotide (NADH) may be a potential optical biomarker for the apoptosis detection because NADH is involved...
Article
transmit their data to reader. In framed slotted ALOHA based RFID Systems, a proper choice of the frame size has a great influence on overall system performance. Hence, in this paper we develop an accurate method to estimate the number of tags inside the interrogation zone, and then we propose an analytical model to study the system throughput of D...
Article
We are witnessing today an exponential growth of internet technology at an accelerating pace. There are increasingly more and more open and free teaching and learning websites of competitively high quality. When computer labs and multimedia classrooms were limited in school, most instructors were only able to seldom take advantage of rare technolog...
Article
Slow Start Backoff (SSB) Algorithm is a simple, efficient, distributed, and well performing medium access control (MAC) layer protocol designed for ad-hoc wireless networks to share the medium. SSB is able to alleviate intensive collisions in high load environments, and SSB can also minimize the average channel access delay in light load environmen...
Article
The photon-scattering imaging data of Liposyn II intravenous emulsion solution samples of different concentrations and different thicknesses is reported and analyzed. The scattering Mueller matrix element m11 data shows that the maximum number of multi-photon scatterings is an increasing function of concentration and sample thickness.
Article
Instead of traditional fast Fourier transform (FFT) algorithm, the multi-path parallel recursive algorithm based on iterative operation is proposed to perform discrete Fourier transforms (DFT) of finite length data. Computer simulation show that the assigned frequency of each path can be selected as real value expediently on the frequency axis in m...
Article
Tissue is optically anisotropic and highly photon-scattering medium. It has long been treated as optically diffusive medium in bio-medical applications. The diffusion equation of isotropic photon-density wave (PDW) was widely applied to interpret the data of reflectance spectroscopy and biomedical imaging experiments. In our recent transmission Sto...
Article
Full-text available
Based on the roof structure around the coal face in steeply dipping seam, the theoretical analysis, physical simulation experiments and numerical simulation were used to analyze the stress distribution and movement of the roof. According to the conclusion, the incline masonry structure was formed after the roof failure, of which the dip direction p...
Article
An observer-based active queue management (AQM) scheme was proposed for the problem of network congestion control. In the present of input saturation, the proposed scheme for the uncertain linear system with time-delay was discussed. Using the linear matrix inequality approach, a sufficient existence condition of the observer-based controller was o...
Article
We present a dc superconducting quantum interference device (SQUID) readout circuit operating in the voltage bias mode and called a SQUID bootstrap circuit (SBC). The SBC is an alternative implementation of two existing methods for suppression of room-temperature amplifier noise: additional voltage feedback and current feedback. Two circuit branche...
Article
The digital receiver should possess the ability to process a large number of data in real-time for the wideband signal. A new kind of efficient digital channelized receiver is proposed in this paper which is based on polyphase filters and short-time FFT technology(polyphase fast Fourier transform). It can detect objects and measure parameters for t...
Article
A suite of ion beam scattering methodologies is described for determining the atomic composition of the thin films commonly used as interlayer dielectric barriers (low-k) in next generation integrated circuits. These Si based films typically also contain light elements, such as O, C, and H, that are not easily detected with traditional elastic Ruth...
Article
Tumor physiological properties play an important role in cancer diagnosis and treatments. Diffuse reflectance spectroscopy has emerged as an important technique that provides several unique measurable parameters for characterization of a wide variety of tissue samples. By illuminating visible-NIR light at one location of tissue surface (source posi...
Article
To solve the problem of network congestion control in accordance to TCP (transmission control protocol), an active queue management (AQM) algorithm was designed on the basis of fuzzy observer. With a T-S fuzzy model developed for the nonlinear TCP/IP network congestion control system, the performance of the network system was improved by choosing a...
Article
Finance-related courses heavily rely on the statistics and simulation tools to assistant teaching and learning. However, the maintaining costs remaining high, portability still not so well and hard to make license control. Many applications on finance e-learning such as derivatives valuation, portfolios management, scenario simulation, index databa...
Article
An active queue management (AQM) algorithm based on global sliding mode control was designed to cancel the arrival stage of sliding mode control so as to solve the problem of dynamic TCP network congestion with inputs restricted, thus ensuring the robustness of network system in the whole control process. The algorithm shows its good transient/stea...
Article
In the present heterostructure of YBa2Cu3O7−δ/La0.67Sr0.33MnO3 (YBCO/LSMO), a paramagnetic moment is observed, increasing monotonically with enhancing applied-field strength during the field-cooled (FC) magnetization process. Such a paramagnetic effect, however, emerges only in those samples where manganite layers are magnetically inhomogeneous, pr...
Conference Paper
We imaged NADH fluorescence lifetime in HeLa cells treated with a PARP-1 activating agent, N-methyl-N’-nitro-N-nitrosoguanidine, and then pytuvate to prevent cell death. NADH lifwtime may be a potential diagnostic/therapeutic biomarker in PARP-1 induced cell death.
Conference Paper
Blood flow in mice tumor models was measured with Diffuse Correlation Spectroscopy and compared to concurrent physiology monitoring. Positive correlations were (not) found between flow and heart (breath) rate during anesthesia periods.
Article
Full-text available
Photodynamic therapy (PDT) can lead to the creation of heterogeneous, response-limiting hypoxia during illumination, which may be controlled in part through illumination fluence rate. In the present report we consider (1) regional differences in hypoxia, vascular response, and cell kill as a function of tumor depth and (2) the role of fluence rate...
Article
According to the characteristics of the vibration object and the demand of measurement, the linear CCD detection technology was applied to realize the noncontact, distant and automatic measurement of vibration magnitude. The system completes the data transmission between CCD module and USB port by the hardware designation and realizes the vibration...
Article
A total of 16 patients with airway stenosis including benign lesion (n=4) and malignant disease (n=12) were treated with argon plasma coagulation (APC) and Z-type covered retrievable metallic stent. L- and I-type stents were placed by guidance of bronchoscope, while Y-type stent was placed by the guidance of both bronchoscope and fluoroscope. Airwa...
Article
Objective: To assess the value of DTI in the early stage of brain with hypoxic-ischemic (HI) injury and the correlation between DTI and AQP-4. Methods: Thirty hypoxic-ischemic injury models in newborn piglets were performed and evenly divided into six groups by time points (2, 6, 12, 24, 48, 72 h) after HI injury, while 5 newborn piglets underwent...
Article
The characteristics of hot compression deformation for in-situ TiB2/6351 composites have been studied in the different temperatures and strain rates using Gleeble-1500D system and the microstructures of compression samples were observed by transmission electron microscopy (TEM) and optical microscope. The results show that flow stress is affected o...
Article
The microstructure and properties of the in-situ TiB2(wt, 8%)/6351 Al composites before and after extrusion were studied by means of optical morphology, scanning electronic microscopy, transmission electronic microscopy and universal testing machine. The results show that hot extrusion deformation made the particles distribution more homogeneous in...
Article
Blood content and tumor oxygen level are important biomarkers and prognostic indicators in patients with colorectal cancer (CRC). However, noninvasive measurements of both quantities in human colon are limited. In this study, we extracted the total hemoglobin concentration (THC) and oxygen saturation (StO(2)) of normal, premalignant, and malignant...
Article
The flow stress features of in-situ TiB2/6351 composites were studied by isothermal compression at 300-550°C and strain rate of 10-3-10/s on Gleeble-1500D system. The results show that TiB2/6351 composites have the steady-state flow characteristics and belong to positive strain rate sensitized materials during hot compression deformation. At lower...
Article
For the problem of congestion control in TCP complex systems with unknown nonlinear disturbance, an active queue management (AQM) algorithm was investigated based on adaptive fuzzy sliding mode control (AFSMC). Sliding surface was constructed based on a Lyapunov-Krasovskill method for the particular network model. A sufficient condition was propose...
Article
To solve the problem of congestion control in TCP (transmission control protocol) networks, a novel active queue management (AQM) algorithm is presented on the basis of sliding mode control theory. (Considering the TCP linear dynamic systems with state delay and input delay, a particular linear transformation is applied to the original uncertain ti...
Article
Solitary fibrous tumors of the pleura (SFTP) are rare. The aims of this study were (1) to characterize their clinicopathological features more precisely; (2) to determine whether an immunohistochemical (IHC) study can be helpful in distinguishing benign from malignant SFTPs; and (3) to provide more complete information to better predict prognosis....
Article
Objective: To explore an ideal method and evaluate its clinical outcome in treating bronchostenosis induced by esophagus cancer. Methods: All cases were given argon plasma coagulation therapy to widen their trachea and shrink the focus area in terms of the invasion site and severity of trachea. Then some of them were placed with membrane-covered tr...
Article
of a paper presented at Microscopy and Microanalysis 2008 in Albuquerque, New Mexico, USA, August 3 – August 7, 2008
Article
Brain edema is one of the early symptoms of HIE. DWI and DTI are very efficient in detecting the signal changing of brain edema. It is recently indicated that AQP-4 shows close relation with brain edema, and with DWI, DTI features of brain edema in neonate with HIE. This review summarises the relation between the mechanism and DWI, DTI features of...
Article
For the transmission control protocol (TCP) linear dynamic systems with input time-delay and unmatched uncertainties, a special linear transformation was done to transform an uncertain time-delay system into a delay-free system. Then, an active queue management (AQM) algorithm based on sliding mode control (SMC) was designed in the new coordinate s...
Article
Diffuse optical methods were used to monitor two different therapies in K1735 malignant mouse melanoma tumor models: anti-vascular therapy and radiation therapy. Anti-vascular therapy induced acute variation in hemodynamic parameters within an hour, and radiation therapy induced longitudinal changes within 2 weeks. During anti-vascular therapy, the...
Article
Photodynamic therapy (PDT) regimens that conserve tumor oxygenation are typically more efficacious, but require longer treatment times. This makes them clinically unfavorable. In this report, the inverse pairing of fluence rate and photosensitizer dose is investigated as a means of controlling oxygen depletion and benefiting therapeutic response to...
Article
In this study, an intelligent forecasting models-selection system for refining portfolio structural estimation is proposed selecting different forecasts time series models, as well as the contents’ trend with refining the risk-return matrices of components. Based on the four inference rules in intelligent selection mechanism, the support system see...
Article
Objective: To investigate the imaging manifestations of lung neoplasms in pre- and post-treatment with CT-guided Argon-Helium cryoablation. Methods: All the lung neoplasms in 96 patients have been treated with CT-guided percutancous Argon-Helium targeted cryoablation. All patients have pre- and post-treatment CT scanning in measurement of lesion si...
Article
Survivin is an oncogenic protein involved in cell division and acts as an anti-apoptotic factor. It is highly expressed in most cancers and is associated with chemotherapy resistance, increased tumour recurrence, and shorter patient survival. This makes anti-survivin therapy an attractive cancer treatment strategy. These functions are mediated by s...
Article
Full-text available
Near-infrared diffuse reflectance spectroscopy (DRS) has been used to noninvasively monitor optical properties during photodynamic therapy (PDT). This technique has been extensively validated in tissue phantoms; however, validation in patients has been limited. This pilot study compares blood oxygenation and photosensitizer tissue uptake measured b...
Article
Objective: To evaluate the correlation between the 64-slice spiral CT, high resolution CT (HRCT) and pulmonary function detecting index in the diagnosis of coal worker's pneumoconiosis emphysema and to evaluate the difference between 64 - slice spiral CT and HRCT in the detection of coal worker's pneumoconiosis emphysema. Methods: Ninety-six cases...
Article
Full-text available
Using forward recoil spectrometry and atomic force microscopy, the entire phase evolution is revealed for a critical thin-film blend deposited on a substrate undergoing symmetric wetting and phase separation. The three main stages are characterized by a trilayer structure, interphase coarsening, and surface roughening. Capillary fluctuations are sh...
Article
The options markets and earlier studies take the Black-Scholes Generalized Model (BSG) as the practical model and develop more prospering. However, BSG is also based on many assumptions and constrains such that derivatives valuation with this model shows miss-pricing seriously, especially while compared with the market prices in foreign exchange op...
Article
The objective was to determine whether tumor volume, calculated by multiplying 3-dimensional diameters recorded from surgical specimens, could represent tumor size more precisely than the currently used greatest tumor diameter (T status) as a prognostic factor in early-stage non-small cell lung cancer (NSCLC). From 1991 to 2001, a total of 236 stag...
Article
Objective: To evaluate the imaging changing, clinical effect and prognosis of lung neoplasm after treatment with CT-guided argon-helium cryoablation. Methods: Lung cancer and lung metastasis were treated with CT-guided percutaneous argon-helium targeted cryoablation. Results: Among total 96 cases, 82 cases of lung cancer and 14 cases with lung meta...
Article
Local recurrence of rectal cancer remains a significant clinical problem despite multi-modality therapy. Photodynamic Therapy (PDT) is a cancer treatment which generates tumor kill through the production of singlet oxygen in cells containing a photosensitizing drug when exposed to laser light of a specific wavelength. PDT is a promising modality fo...
Conference Paper
A new interactive model for constructing a tactical global assets allocation through integrating fuzzy scenarios clustering- based approaches (FSCA) with mean-variance (MV) is proposed. This serves as an alternative forecasting rebalance quantitative model to the popular global assets allocation, in which the portfolio is first being observed in co...
Conference Paper
Support vector machine (SVM) has appeared as a powerful tool for time series forecasting and demonstrated better performance over other methods. This paper proposes a novel hybrid model which combines time-scale feature extractions with SVM models for stock index forecasting. The time series of explanatory variables are decomposed by the wavelet ba...