A Classifier for Automatic Categorisation of Chronic Venous Insufficiency Images by Talha Karadeniz, Gul Tokdemir, H. Hakan Maras

“…Our research is based on extracting Visual Geometry Group network 16 (VGG-16) features and integrating a new classifier, which exploits mean absolute deviation (MAD) statistics to classify samples. …”
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Analysis of VH-CATT EHL Minimum Film Thickness in Meshing Process by Pei Luo, Li Hou, Yang Wu, Yangzhen Ji, Xubing Liu, Yongqiao Wei

“…According to the principles of gear geometry， the formulas for calculating the important parameters of EHL such as the principal curvatures and entrainment velocity of the VH-CATT meshing point during meshing process of the concave and convex tooth surface is obtained. …”
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Effect of infill pattern on the microstructure and properties of copper processed through metal fused filament fabrication technique by Salethkumar Jasper, Manickam Ravichandran, Chander Prakash, N. Radhika

“…The future of production could be greatly impacted by additive manufacturing (AM) because of its advantages, such as reduced material usage, flexible geometry, and automation in the industry. Metal fused filament fabrication (MFFF) is one of the promising AM method for creating metallic components in an accessible and affordable manner. …”
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Demonstration of two qubit entangling gates in a 2D ring resonator based coupler architecture by Anirban Bhattacharjee, Panya Jain, Jay Deshmukh, Srijita Das, Madhavi Chand, Meghan P. Patankar, R. Vijay

“…Abstract We report entangling two-qubit experiments implemented in a novel ring resonator architecture in 2D planar geometry. The ring resonator acts as a multi-path coupler between qubits and can provide beyond nearest neighbour interactions. …”
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A New Fractal-Based Miniaturized Dual Band Patch Antenna for RF Energy Harvesting by Sika Shrestha, Seong Ro Lee, Dong-You Choi

“…In this work, a miniaturized dual band antenna operable at 2.45 and 5.8 GHz is constructed by modifying the standard microstrip patch antenna geometry into a fractal structure. In addition to miniaturization and dual band nature, the proposed antenna also removes unwanted harmonics without the use of additional filter component. …”
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Who’s In and Who’s Out? War News from Mexico and the Framing of Evil by Alan Hirsch

“…That the blacks, who were most directly affected by the war, are ignored by the whites above them, implies a political statement. The painting’s geometry suggests that it is also a painting about painting. …”
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Geology of the Arera-Vedra Valley mining area (Gorno district, Orobic Alps, Italy) by Luca Summino, Giulia Domenighini, Michele Giorno, Luca Barale, Carlo Bertok, Luca Martire, Nicolò Luigi Fiori, Emanuele Schivo, Fabrizio Piana

“…This work proposes a new map representation that is consistent with new interpretation of the geometry of the orebodies at depth, to serve as a tool for mining purposes (targets definition, mine design) and for a better understanding of the genesis of the Gorno ‘Alpine-type’ deposits.…”
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The Higgs mechanism — Hasse diagrams for symplectic singularities by Antoine Bourget, Santiago Cabrera, Julius F. Grimminger, Amihay Hanany, Marcus Sperling, Anton Zajac, Zhenghao Zhong

“…While the unbroken gauge symmetry and the number of flat directions are obtainable by classical field theory analysis for Lagrangian theories, our approach allows us to characterise the geometry of the Higgs branch by a Hasse diagram with symplectic leaves and transverse slices, thus refining the analysis and extending it to non-Lagrangian theories. …”
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Quantifying Fractal Dimension in Integrated Experimental Data of Tight Sandstones by Dazhong Ren, Rongxi Li, Dengke Liu, Yuhong Li, Na Liu, Fu Yang

“…In this research, we report a new criterion for pore structure typing based on the fractal geometry theory. The fractal dimension values were first accurately calculated through intrusion and nonintrusion methods. …”
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Development and Validation of a New Boundary Condition for Intake Analysis with Distortion by Foad Mehdi Zadeh, Jean-Yves Trépanier, Eddy Petro

“…In general, this approach is sufficient to analyze intake geometry for low distortion at the fan face, because in this case the interaction of the fan with the inlet flow can be neglected. …”
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Cryogenic Characterization of Low-Frequency Noise in 40-nm CMOS by Gerd Kiene, Sadik Ilik, Luigi Mastrodomenico, Masoud Babaie, Fabio Sebastiano

“…The noise is measured over a wide range of bias conditions and geometries to generate a comprehensive overview of LFN in this technology. …”
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Electromagnetic Low-Frequency Dipolar Excitation of Two Metal Spheres in a Conductive Medium by Panayiotis Vafeas, Polycarpos K. Papadopoulos, Dominique Lesselier

“…In such physical applications, where two bodies are placed near one another, the 3D bispherical geometry fits perfectly. Considering two solid impenetrable (metallic) obstacles, excited by a magnetic dipole, the scattering boundary value problem is attacked via rigorous low-frequency expansions in terms of integral powers (ik)n, where n≥0, k being the complex wave number of the exterior medium, for the incident, scattered, and total non-axisymmetric electric and magnetic fields. …”
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CMT wire-arc additive manufacturing of 310 austenitic stainless steel: Microstructure-properties relationships by Ali Rahimi, Morteza Yazdizadeh, Masoud Vatan Ara, Majid Pouranvari

“…This microstructure contrasts with the annealed hot-rolled AISI 310, which exhibits a δ-ferrite-free, fully austenitic microstructure with fine equiaxed grains. The geometry of the dendrites, including primary and secondary dendrite arm spacing, is influenced by variations in cooling rates both along the building direction and within each deposited layer, as well as by remelting phenomena occurring in the interlayer boundary zone. …”
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Observation of two-dimensional time-reversal broken non-Abelian topological states by Yuze Hu, Mingyu Tong, Tian Jiang, Jian-Hua Jiang, Hongsheng Chen, Yihao Yang

“…Abstract Going beyond the conventional theory, non-Abelian band topology reveals the global quantum geometry of multiple Bloch bands and unveils a new paradigm for topological physics. …”
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Establishment and Application of Stochastic Mesoscopic Concrete Model by Shufang Wang, Xiaoliang Zhai, Yangyang Gao, Jialu Li, Wei Hu

“…In addition, the results of the two cases show that the random aggregate geometry and aggregate content have a great impact on the physical and mechanical properties of concrete, and the randomness of the spatial distribution of aggregates makes the chloride ion transport path and the elastic modulus and Poisson’s ratio of concrete be random. …”
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Terahertz generation from surface of the bulk and monolayer tungsten diselenide by D. I. Khusyainov, A. V. Gorbatova, A. M. Buryakov

“…Generation of terahertz radiation from the surface of experimental samples was studied by the terahertz time-domain spectroscopy in reflection geometry. Bulk layered crystals of tungsten diselenide were grown by gas transport reactions. …”
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Visualization of Gas Diffusion-Sorption in Coal: A Study Based on Synchrotron Radiation Nano-CT by Yingfeng Sun, Yixin Zhao, Hongwei Zhang, Cun Zhang

“…Then, a gas diffusion-sorption coupled model was developed which can be applied to the nanoscale geometry imaged by synchrotron radiation nano-CT. The dynamic process of gas diffusion and ad-/desorption in the nanoscale microstructure of coal was visualized by the developed gas diffusion-adsorption coupled model and the numerical simulation based on MATLAB. …”
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Lessons from the High-resolution Spectroscopy of AW UMa and ϵ CrA: Is the Lucy Model Valid? by Slavek M. Rucinski

“…The tendency for systematically smaller values of q _ph may result from the overfilling of the primary lobe and underfilling of the secondary lobe relative to the Roche model geometry, as predicted by the K. Stȩpień model. Despite the observed moderate inter-systemic velocities, the photometric Lucy model may remain useful in providing approximate, though biased, results for the mass ratio. …”
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Development of an AI-Enabled Q-Agent for Making Data Offloading Decisions in a Multi-RAT Wireless Network by Murk Marvi, Adnan Aijaz, Anam Qureshi, Muhammad Khurram

“…We employ a model-free Q-learning algorithm for training of the Q-agent. We use stochastic geometry as a tool for estimating the average data rate offered by the network in a given region by considering the effect of interference. …”
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Dataguzzler-Python and SpatialNDE2: Crucial Software Infrastructure for Reconfigurable NDE Data Acquisition With Spatial Context by Tyler J. Lesthaeghe, Stephen D. Holland

“…We propose an alternative approach that addresses the need for agility in the modern NDE laboratory: a reconfigurable, modular software architecture that is built from the ground up to accommodate conflicting requirements in the areas of data management, automation, parallelism, geometry and robotics, and version control. We describe a new pair of open-source tools, Dataguzzler-Python and SpatialNDE2, that facilitate instrumentation control, data acquisition, and processing for the NDE laboratory. …”
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