Miracle-dz/UniFAR-FTUs huggingface dataset:
Malignant Peritoneal Mesothelioma

https://doi.org/10.4068/cmj.2022. 58.3. 133 C Chonnam Medical Journal, 2022 Chonnam Med J 2022;58:133-134 Corresponding Author: Tomohiko Fukunaga Department of Surgery, Sonobe Hospital, 5-8-7 Sonobe-cho, Misono-cho, Nantan City, Kyoto 622-0002, Japan Tel: +81-771-62-0515, Fax: +81-771-62-2832, E-mail: kettlebell.abroller@gmail.com Article History: Received May 6, 2022 Accepted May 20, 2022 FIG. 1. Abdominal computed tomography shows massive ascites and a large number of nodular shadows (arrows). FIG. 2. Exploratory laparoscopy shows numerous miliary nodules mainly in the omentum and mesentery. Malignant Peritoneal Mesothelioma Tomohiko Fukunaga*, Yumi Somatomo, Jun Kamiyama, and Toshihiko Kasanami Departments of Surgery and Gastroenterology, Sonobe Hospital, Kyoto, Japan
Scaling of quantum correlation and monogamy relation near a quantum phase transitions in two-dimensional XY spin system

The purpose of the paper is mainly to investigate the quantum critical behavior of two-dimensional XY spin system by calculating quantum correlation and monogamy relation through implementation of quantum renormalization group theory. Numerical analysis indicates that quantum correlation as well as quantum nonlocality can be used to efficiently detect the quantum critical property in two-dimensional XY spin system. The nonanalytic behavior of the first derivative of quantum correlation approaches infinity and the critical point is reached as the size of the model increases. Furthermore, we discuss the quantum correlation distribution in this model based on square of concurrence (SC) and square of quantum discord (SQD). The monogamous properties of SC and SQD are obtained for the present system. We finally reveal that the monogamy score can be used to capture the quantum critical point.
The Geometry of Niggli Reduction III: SAUC -- Search of Alternate Unit Cells

A crystallographic cell is a representation of a lattice, but each lattice can be represented just as well by any of an infinite number of such unit cells. Searching for matches to an experimentally determined crystallographic unit cell in a large collection of previously determined unit cells is a useful verification step in synchrotron data collection and can be a screen for "similar" structures, but it is more useful to search for a match to the lattice represented by the experimentally determined cell. For identification of substances with small cells, a unit cell match may be sufficient for unique identification. Due to experimental error and multiple choices of cells and differing choices of lattice centering representing the same lattice, simple searches based on raw cell edges and angles can miss similarities among lattices. A database of lattices using the G6 representation of the Niggli-reduced cell as the search key provides a more robust and complete search. Searching is implemented by finding the distance from the probe cell to related cells using a topological embedding of the Niggli reduction in G6, so that all cells representing similar lattices will be found. Comparison of results with those from older cell-based search algorithms suggests significant value in the new approach.
Mechanically tunable metasurface with large gamut of color: Lateral hybrid system

Hybrid metasurfaces are made of metals and dielectrics in which dielectrics (metals) are sandwiched between metals (dielectrics) to control the reflection and transmission of light. The existing designs have low sensitivity, little color coverage, and a lack of flexibility. Here, a new structural color design is proposed in which metals and dielectric resonators are arranged spatially in 2D to form a lateral hybrid system, instead of being placed as layers. Such a design exhibits a high level of sensitivity to mechanical forces because it works via 2D optical coupling and light confinement between adjacent resonators. Our study shows that in-planar coupling of two dissimilar resonators can enhance sensitivity by an order of magnitude in comparison to stacking them. Metasurfaces with our design would have unprecedented mechanical tunability without compromising either the materials choice or processing. Using the proposed hybrid system, we demonstrate large tunability across the full range of colors with only a 10% change in the size of the lattice, which further proves its superiority over existing designs. This concept could find application in wearable devices that require high sensitivity to small mechanical fluctuations.
Payoff function and Nash Equilibrium in the game of automatic voltage control

The principal manifestations, causes and harms of automatic voltage control (AVC) mismatch in hierarchical and regional large-scale power systems are summarized. Based on the analysis of the essence of AVC mismatch, a game model of volt/var control is presented. The payoff function which consists of the relevant operation indices in a certain control mechanism and includes the control avails and costs was constructed for the AVC game. The payoff model is the function of game mechanism, interesting extents of players towards the related indices and strategy combinations. Iterated Elimination of Dominated Strategies method is adopted to solve the Nash Equilibrium of AVC game. The Nash Equilibriums of two different kinds of game mechanisms are compared and analyzed through a simulation. The results showed that the proposed method for AVC game based on payoff function model is helpful to the amelioration of the AVC mismatch between main grid and subsystem.
Preliminary Analysis Of Early And Late Radiation Responses In 3D Image-Guided Brachytherapy For Cervical Cancer

Rationale – The use of 3D image-guided brachytherapy (3D-IGBT) allows adequately optimizing the dose distribution to bring a target therapeutic dose to clinical target volume (CTV), thereby minimizing an impact on critical organs, while ensuring a decrease in the incidence and severity of radiation-caused complications. Use of 3D-IGBT also allows improving the quality of life in patients with cervical cancer. Objective – To conduct a preliminary analysis of the incidence of early and late radiation responses in 3D-IGBT of locally advanced cervical cancer (LACC). Materials and Methods – The objects of our study were female patients with stages IIB and IIIB of cervical squamous cell carcinoma, without confirmed metastases, preceding chemotherapy (CHT) and/or radiation therapy (RT), and surgical interventions in this localization, who underwent combined chemoradiotherapy during the study. Results – Statistically significant results were obtained when analyzing the incidence of late radiation responses. It is important to point out that when assessing early toxicity in the main group with 3D-IGBT, grade 3 responses were not diagnosed, while in the control group, they were observed in 4 (9.1%) women. For instance, the manifestation of grade 3 delayed radiation injuries in the rectum was diagnosed in 3 (6.8%) women in the control group, while in the main group, they were not detected. Grade 2 cystitis was observed in a smaller number of women in the group with 3D-IGBT, compared with the control group (9.1% vs. 13.6%, p<0.05). Grade 3 delayed radiation responses in the bladder were diagnosed in 4 (9.1%) women in the control group, whereas among the patients of the main group with 3D-IGBT, they were not recorded at all (p <0.05). Grade II reactions in the vaginal mucosa and cervix were diagnosed more often in the control group (16.7% vs. 13.6%, p<0.05). Conclusion – Hence, the method we have used to optimize the treatment of LACC by means of 3D planning in accordance with toxicity criteria exhibited a definite advantage, compared with RT with 2D planning. Based on the results of our research, we concluded that optimization of RT for LACC using 3D-IGBT created clinically favorable conditions for effective therapy: it reduced the risk of displacement of the applicators and decreased an impact on the patient via reducing the total radiation doses and incidence of severe early and late toxic effects, providing good outcomes of local control regardless of tumor size and clinical stage.
Primeiras Experiências com a Programação de Estruturas de Dados Persistentes

Memória persistente é uma das mais novas tecnologias em armazenamento. Contrário aos dispositivos para armazenamento secundário (HD e SSD), sua maior velocidade de acesso, menor latência e granularidade baixa, possibilitam a conexão direta com o barramento do processador. Porém, para a utilização dessa nova tecnologia, também são necessários novos meios de programação para garantir a consistência dos dados. Neste contexto, este trabalho mostra a utilização da biblioteca Persistent Memory Development Kit (PMDK) da Intel para o desenvolvimento de uma lista ligada simples. São discutidos os desafios com a programação para memória persistente e apresentados resultados iniciais que comparam o desempenho de memória volátil (DRAM) com a Intel Optane DC.
A Low-Cost SISL Differentially Fed Dual-Polarized Stacked Patch Antenna With Enhanced Common-Mode Suppression Using Characteristic Mode Analysis

A wideband differentially fed dual-polarized stacked patch antenna with high common-mode (CM) suppression is proposed in this article using the characteristic mode analysis (CMA) and the substrate integrated suspended line (SISL) technology. Based on the CMA, orthogonal slots are loaded within the stacked patch to enhance the directivity of the second-order degenerate modes and reallocate the resonating frequency of the fundamental degenerate modes. A crossed dipole is introduced within the driven patch to ensure polarization uniformity between the two paired degeneracies. The CM suppression level ( $\text{S}_{\mathrm {CC}}11$ ) is enhanced from–10 to–1.30 dB within the frequency range of 4.0–7.0 GHz by embedding circular slots embedded within the stacked patch and controlling the slot radius. Measured results demonstrate a–10 dB differential impedance bandwidth of 28.4% (4.62–6.18 GHz) and high isolation of better than–39.5 dB between the differential ports. The antenna depicts stable measured radiation patterns with low cross-polarization (<–30 dB). The measured average antenna gain and efficiency are 9.55 dBi and 85.5% within the DM passband. In addition, a high $\text{S}_{\mathrm {CC}}11$ better than–1.05 dB is measured within the desired DM band.
Symmetry enriched U(1) topological orders for dipole-octupole doublets on a pyrochlore lattice

Symmetry plays a fundamental role in our understanding of both conventional symmetry breaking phases and the more exotic quantum and topological phases of matter. We explore the experimental signatures of symmetry enriched U(1) quantum spin liquids (QSLs) on the pyrochlore lattice. We point out that the Ce local moment of the newly discovered pyrochlore QSL candidate Ce$_2$Sn$_2$O$_7$, is a dipole-octupole doublet. The generic model for these unusual doublets supports two distinct symmetry enriched U(1) QSL ground states in the corresponding quantum spin ice regimes. These two U(1) QSLs are dubbed dipolar U(1) QSL and octupolar U(1) QSL. While the dipolar U(1) QSL has been discussed in many contexts, the octupolar U(1) QSL is rather unique. Based on the symmetry properties of the dipole-octupole doublets, we predict the peculiar physical properties of the octupolar U(1) QSL, elucidating the unique spectroscopic properties in the externalmagnetic fields. We further predict the Anderson-Higgs transition from the octupolar U(1) QSL driven by the external magnetic fields. We identify the experimental relevance with the candidate material Ce$_2$Sn$_2$O$_7$ and other dipole-octupole doublet systems.
A Contextual Document Review on the Digital Storytelling Process for Museum Exhibition

Digital Storytelling (DST) is a method of presenting information to an audience using narrative and digital media elements. However, no evidence defined that digital storytelling (DST) being employed in Malaysian museums or cultural tourism exhibitions. This research aims to establish a new digital storytelling process for Malaysian museum exhibitions. Six DST models from various established experts were analysed using MAXQDA 2020 through content analysis method. As a result, the workshop, pre-production, development, post-production, and dissemination processes of digital storytelling were established. Keywords: Digital Storytelling; Museum Exhibition; Process eISSN: 2398-4287 © 2022. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open-access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer-review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v7iSI7%20(Special%20Issue). 3835
Ridge and related estimation procedures: theory and practice

For the classical linear regression problem, a number of estimators alternative to least squares have been proposed for situations in which multicollinearity is a problem. There is, however, relatively little known about how these estimators behave in practice. This paper investigates mean square error properties for a number of biased regression estimators, and discusses some practical implications of the use of such estimators, A conclusion is that certain types of ridge estimatorsappear to have good mean square error properties, and this may be useful in situations in which mean square error is important
Diverse Deep Matrix Factorization with Hypergraph Regularization for Multi-View Data Representation

Deep matrix factorization (DMF) has been demon-strated to be a powerful tool to take in the complex hierarchical information of multi-view data (MDR). However, existing multi-view DMF methods mainly explore the consistency of multi-view data, while neglecting the diversity among different views as well as the high-order relationships of data, resulting in the loss of valuable complementary information. In this paper, we design a hypergraph regularized diverse deep matrix factorization (HDDMF) model for multi-view data representation, to jointly utilize multi-view diversity and a high-order manifold in a multi-layer factorization framework. A novel diversity enhancement term is designed to exploit the structural complementarity between different views of data. Hypergraph regularization is utilized to preserve the high-order geometry structure of data in each view. An efficient iterative optimization algorithm is developed to solve the proposed model with theoretical convergence analysis. Experimental results on five real-world data sets demonstrate that the proposed method significantly outperforms state-of-the-art multi-view learning approaches.
INFRARED CLASSIFICATION AND LUMINOSITIES FOR DUSTY ACTIVE GALACTIC NUCLEI AND THE MOST LUMINOUS QUASARS

Mid-infrared spectroscopic measurements from the Infrared Spectrometer (IRS) on Spitzer are given for 125 hard X-ray active galactic nuclei (AGNs; 14–195 keV) from the Swift Burst Alert Telescope (BAT) sample and for 32 AGNs with black hole masses (BHMs) from reverberation mapping. The 9.7 μm silicate feature in emission or absorption defines an infrared AGN classification describing whether AGNs are observed through dust clouds, indicating that 55% of the BAT AGNs are observed through dust. The mid-infrared dust continuum luminosity is shown to be an excellent indicator of intrinsic AGN luminosity, scaling closely with the hard X-ray luminosity, log νLν(7.8 μm)/L(X) = −0.31 ± 0.35, and independent of classification determined from silicate emission or absorption. Dust luminosity scales closely with BHM, log νLν(7.8 μm) = (37.2 ± 0.5) + 0.87 log BHM for luminosity in erg s−1 and BHM in M☉. The 100 most luminous type 1 quasars as measured in νLν(7.8 μm) are found by comparing Sloan Digital Sky Survey (SDSS) optically discovered quasars with photometry at 22 μm from the Wide-Field Infrared Survey Explorer (WISE), scaled to rest frame 7.8 μm using an empirical template determined from IRS spectra. The most luminous SDSS/WISE quasars have the same maximum infrared luminosities for all 1.5 < z < 5, reaching total infrared luminosity LIR = 1014.4 L☉. Comparing with dust-obscured galaxies from Spitzer and WISE surveys, we find no evidence of hyperluminous obscured quasars whose maximum infrared luminosities exceed the maximum infrared luminosities of optically discovered quasars. Bolometric luminosities Lbol estimated from rest-frame optical or ultraviolet luminosities are compared to LIR. For the local AGN, the median log LIR/Lbol = −0.35, consistent with a covering factor of 45% for the absorbing dust clouds. For the SDSS/WISE quasars, the median log LIR/Lbol = 0.1, with extremes indicating that ultraviolet-derived Lbol can be seriously underestimated even for type 1 quasars.
Limits on Planetary Companions from Doppler Surveys of Nearby Stars

Most of our knowledge of planets orbiting nearby stars comes from Doppler surveys. For spaced-based, high-contrast imaging missions, nearby stars with Doppler-discovered planets are attractive targets. The known orbits tell imaging missions where and when to observe, and the dynamically determined masses provide important constraints for the interpretation of planetary spectra. Quantifying the set of planet masses and orbits that could have been detected will enable more efficient planet discovery and characterization. We analyzed Doppler measurements from Lick and Keck Observatories by the California Planet Survey. We focused on stars that are likely targets for three space-based planet imaging mission concepts studied by NASA—WFIRST-AFTA, Exo-C, and Exo-S. The Doppler targets are primarily F8 and later main sequence stars, with observations spanning 1987–2014. We identified 76 stars with Doppler measurements from the prospective mission target lists. We developed an automated planet search and a methodology to estimate the pipeline completeness using injection and recovery tests. We applied this machinery to the Doppler data and computed planet detection limits for each star as a function of planet minimum mass and semimajor axis. For typical stars in the survey, we are sensitive to approximately Saturn-mass planets inside of 1 au, Jupiter-mass planets inside of ∼3 au, and our sensitivity declines out to ∼10 au. For the best Doppler targets, we are sensitive to Neptune-mass planets in 3 au orbits. Using an idealized model of Doppler survey completeness, we forecast the precision of future surveys of non-ideal Doppler targets that are likely targets of imaging missions.
Recursive encoding and decoding of the noiseless subsystem for qudits

We give a full explanation of the noiseless subsystem that protects a single qubit against collective errors and the corresponding recursive scheme described by C. -K. Li et al. [Phys. Rev. A 84, 044301 (2011)] from a representation theory point of view. Furthermore, we extend the construction to qudits under the influence of collective SU($d$) errors. We find that under this recursive scheme, the asymptotic encoding rate is $1/d$.
Hardware Technology of Vision-Based Tactile Sensor: A Review

A vision-based tactile sensor (VBTS) is an innovative optical sensor widely applied in robotic perception. The VBTS consists of a contact module, an illumination module, and a camera module. Its hardware technologies contain preparation, performance, functions, materials, and optimization design of components. However, the current literature lacks a review of hardware technologies to formulate a complete manufacturing scheme. Therefore, this article focuses on hardware technologies and reviewed the literature over the past five years. We analyze the core components of each module and sort out a technical route. The current challenges and problems of hardware technologies are discussed to propose some feasible solutions. Considering cross-disciplinary applications, we think that multidisciplinary hardware technologies are expected to promote the development of next-generation VBTSs. In addition, we aim to provide a valuable guideline for developers to improve the performance of VBTSs.
Robust finite-time stabilization of unified chaotic complex systems with certain and uncertain parameters

This paper deals with the finite-time stabilization of unified chaotic complex systems with known and unknown parameters. Based on the finite-time stability theory, nonlinear control laws are presented to achieve finite-time chaos control of the determined and uncertain unified chaotic complex systems, respectively. The two controllers are simple, and one of the uncertain unified chaotic complex systems is robust. For the design of a finite-time controller on uncertain unified chaotic complex systems, only some of the unknown parameters need to be bounded. Simulation results for the chaotic complex Lorenz, Lü and Chen systems are presented to validate the design and analysis.
Gravitational Deflection of Light in Rindler-Type Potential as a Possible Resolution to the Observations of Bullet Cluster 1E0657-558

The surface density Σ-map and the convergence κ-map of Bullet Cluster 1E0657-558 show that the center of baryonic matters separates from the center of gravitational force, and the distribution of gravitational force do not possess spherical symmetry. This hints that a modified gravity with difference to Newtonian inverse-square law at large scale, and less symmetry is worth investigating. In this paper, we study the dynamics in Randers-Finsler spacetime. The Newtonian limit and gravitational deflection of light in a Rindler-type potential is focused in particular. It is shown that the convergence in Finsler spacetime could account for the observations of Bullet Cluster.
Stationary states in a free fermionic chain from the quench action method

We employ the Quench Action Method (QAM) for a recently considered geometrical quantum quench: two free fermionic chains initially at different temperatures are joined together in the middle and let evolve unitarily with a translation invariant Hamiltonian. We show that two different stationary regimes are reached at long times, depending on the interplay between the observation time scale T and the total length L of the system. We show the emergence of a non-equilibrium steady state (NESS) supporting an energy current for observation time T much smaller than the system size L. We then identify a longer time-scale for which thermalization occurs in a Generalized Gibbs Ensemble (GGE).
Bending instability in galactic discs: advocacy of the linear theory

We demonstrate that in N-body simulations of isolated disc galaxies there is numerical vertical heating which slowly increases the vertical velocity dispersion and the disc thickness. Even for models with over a million particles in a disc, this heating can be significant. Such an effect is just the same as in numerical experiments by Sellwood (2013). We also show that in a stellar disc, outside a boxy/peanut bulge, if it presents, the saturation level of the bending instability is rather close to the value predicted by the linear theory. We pay attention to the fact that the bending instability develops and decays very fast, so it couldn't play any role in secular vertical heating. However the bending instability defines the minimal value of the ratio between the vertical and radial velocity dispersions $\sigma_z / \sigma_R \approx 0.3$ (so indirectly the minimal thickness) which could have stellar discs in real galaxies. We demonstrate that observations confirm last statement.