This paper aims to propose a more efficient control algorithm for chaos time-series prediction and synchronization. A novel type-2 fuzzy cerebellar model articulation controller (T2FCMAC) is proposed. In some special cases, this T2FCMAC can be reduced an interval neural network, (CMAC). So, generalized network with better learning ability, thus, it used the Moreover, realizes un-normalized logic system based on structure of CMAC. It provide capabilities handling uncertainty design degree...

ABSTRACT Nanostructured crystalline silicon is promising for thin‐silicon photovoltaic devices because of reduced material usage and wafer quality constraint. This paper presents the optical characteristics nanohole (SiNH) arrays fabricated using polystyrene nanosphere lithography reactive‐ion etching (RIE) techniques large‐area processes. A post‐RIE damage removal subsequently introduced to mitigate surface recombination issues also suppress reflection due modifications in sidewall profile,...

Fractional photothermolysis induced by non-ablative fractional lasers (NAFLs) or ablative (AFLs) can remodel the skin, regenerate collagen, and remove tumor tissue. However, laser treatments may result in severe side effects, multiple are required to achieve expected outcome. Thus, treatment outcome downtime after key issues determine following strategy. In this study, an optical coherence tomography (OCT) system was implemented for vivo studies of wound healing NAFL AFL treatments....

We propose and simulate a photovoltaic solar cell comprised of Si Ge pn junctions in tandem. With an anti-reflection film at the front surface, we have shown that optimal cells favor thin layer thick with tunnel hetero-diode placed between. predict efficiency ranging from 19% to 28% for AM1.5G irradiance concentrated 1 approximately 1000 Suns total thickness 100 microm.

This study demonstrates a new approach for evaluating the properties of indium tin oxide (ITO) conducting glass and identifying defects using optical coherence tomography (OCT). A swept-source OCT system was implemented to scan ITO enable two-dimensional or three-dimensional imaging. With scanning, can be clearly identified at various depths. Several parameters in addition morphological information estimated simultaneously, including thickness substrate, refractive index, reflection...

This study proposes a new approach to improve the phase stability for swept-source optical coherence tomography (SS-OCT) with single-channel acquisition. can instability due A-scan trigger jitter from swept source, or asynchronization between and high-speed digitizer, which enables visualization of vascular structures by SS-OCT. Aside reducing noise OCT system, only one channel is required trigger, data storage, wavelength calibration implementing proposed approach. Finally, human skin was...

Abstract Time‐resolved optical coherence tomography (OCT) scanning images of wild‐type and mutant fruit flies ( Drosophila melanogaster ), illustrating the heartbeat patterns for evaluating their cardiac functions, are demonstrated. Based on patterns, beat rate relative phase between first two heart segments can be evaluated. The OCT results with impaired proteasome function in muscles show irregular systematically decreased average rates, when compared regular ∼4.97 beats/s wild‐type. In...

The authors present traffic restoration design algorithms to attain a robust network for any facility link or node failure. Some of these were implemented on models compute the cost doing different level objectives. From their simulation studies, found that with efficient use trunk group diversity and at reasonable incremental cost, one can obtain respond major failure still meet A similar approach based presented in this work has been proposed worldwide intelligent network.< <ETX...

In this study, time-resolved optical coherence tomography (OCT) scanning images of the process water diffusion in skin that illustrate enhancement backscattered intensities due to increased concentration are presented. our experiments, was by soaking hand water, and same region scanned measured with OCT system a commercial moisture monitor every three minutes. To quantitatively analyze moisture-related properties velocity human skin, attenuation coefficients including epidermis dermis...

Abstract The heart chamber of an adult Drosophila is approximately 2 mm long and 0.5 wide, the interwall separation different portions during systole diastole range from tens micrometers to hundreds micrometers. Furthermore, has a curved structure, which results in larger differences depth between portions. However, applying wavelength calibration process before Fourier transform optical coherence tomography (OCT) system may cause degradation sensitivity longitudinal resolution when path...

Focused ultrasound (FUS) can be used to locally and temporally enhance vascular permeability, improving the efficiency of drug delivery from blood vessels into surrounding tissue. However, it is difficult evaluate in real time effect induced by FUS noninvasively observe permeability enhancement. In this study, speckle-variance optical coherence tomography (SVOCT) was implemented for investigation temporal effects on treatment. With OCT scanning, dynamic change during exposure observed...

Blood coagulation is the clotting and subsequent dissolution of clot following repair to damaged tissue. However, inducing blood difficult for some patients with homeostasis dysfunction or during surgery. In this study, we proposed a method develop an integrated system that combines optical coherence tomography (OCT) laser microsurgery coagulation. Also, algorithm positioning treatment location from OCT images was developed. With scanning, 2D/3D angiography tissue can be obtained...

In this letter, a phase-sensitive, swept-source optical coherence tomography (SS-OCT) system is implemented for the measurement of nanostructures. A new approach proposed to reduce phase errors, resulting from trigger jitter swept source and asynchronization between A-scan OCT signal at data acquisition end, with narrowband fiber Bragg grating generate accurate trigger. Furthermore, combining common-path configuration approach, displacement sensitivity can be calculated 80 pm when operated...

In this study, a swept-source optical coherence tomography (SS-OCT) system with Fourier domain mode locking (FDML) laser is proposed for dermatology study. The homemade FDML one kind of frequency-sweeping light source, which can provide output power >20 mW and an spectrum 65 nm in bandwidth centered at 1300 nm, enabling imaging axial resolution 12 μm the OCT system. To eliminate forward scans from insert delayed backward scans, Mach-Zehnder configuration implemented. Compared conventional...

Optical coherence tomography (OCT) has been demonstrated to be a powerful tool for noninvasive, real-time oral cancer diagnosis. However, in previous reports, OCT still found difficult use the diagnosis of precancerous stages, including mild dysplasia and moderate dysplasia. In clinical applications, early treatment can greatly improve survival rate. Therefore, this study, we propose new approach differentiate stages based on evaluation optical scattering properties epithelial layer, which...

In this study, an optical coherence tomography (OCT) system is implemented for the noninvasive characterization of photothermolysis in human skin induced by ablative fractional lasers (AFLs) and non-ablative (NAFLs). With OCT imaging, microthermal zones (MTZs) can be noninvasively visualized, size MTZs quantitatively evaluated. According to results, center region MTZ corresponds weaker backscattered intensity after AFL exposure as a result tissue volatilization photon energy. contrast, NAFL...

This paper proposes a new type fuzzy neural systems, denotes IT2RFNS-A (interval type-2 recurrent system with asymmetric membership function), for nonlinear systems control. To enhance the performance and approximation ability, TSK-type consequent part is adopted IT2RFNS-A. The gradient information of not easy to obtain due functions interval valued sets. corresponding stable learning derived by simultaneous perturbation stochastic (SPSA) algorithm which guarantees convergence stability...

This paper proposes an un-normalized interval type-2 fuzzy neural network (UIT2FNN) and its application on chaos synchronization. The UIT2FNN combines the advantages of logic system network. For synchronization, plays role controller that generates proper control input such two chaotic systems can be synchronized. simulation comparison results Duffing-Holmes synchronization are presented to illustrate performance proposed UIT2FNN.