Convex Formulations for Antenna Array Pattern Optimization Through Linear, Quadratic, and Second-Order Cone Programming by Álvaro F. Vaquero, Juan Córcoles

“…The paper introduces the mathematical foundations of the proposed methodologies, detailing the structure and benefits of each convex optimization model. …”
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Prediction on Deposition Distance of Aligned Nanofibers during Near field Electrospinning with Linear Array Multi-nozzle by ZHANG Jiarong, WANG Zhifeng, WANG Han, YAO Honghui, LIN Yaru, WU Peixuan, LIN Canran

“…Linear array multinozzle nearfield electrospinning (NFES) directwriting is an efficient method for preparing large area aligned nanofibers And controlling the charged jets accurate deposition is crucial concerns during multinozzle NFES directwriting process In order to effectively investigate it, the influence of various parameters on the deposition distance of aligned nanofibers is studied by needle spacing, needle length, applied voltage and electrodetocollector distance With deposition process of multinozzle NFES, the model of deposition distance with two and three needles is proposed In addition, the multinozzle model of deposition distance is also obtained by analogy method The theoretical model shows a good agreement with experiment result, and which can guide to directwrite micro/nano structure in effective way with reliable experimental data and theoretical guidance in future…”
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Understanding Bio-Orthogonal Strain-Driven Sydnone Cycloadditions: Data-Assisted Profiles and the Search for Linear Relationships by Juan García de la Concepción, Pedro Cintas, Rafael Fernando Martínez

“…For instance, which structural and/or stereoelectronic effects are actually interlocked and which remain unplugged. …”
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Finite Element Analysis of Electromagnetic Characteristics of a Single-Phase Permanent Magnet Linear Oscillation Actuator by Hongbin Zhang, Zhaoxin Wang, Minshuo Chen, Zhan Shen, Haitao Yu, Zhike Xu

“…Firstly, the basic structure and operation principle of the linear oscillation actuator are introduced. …”
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A Series-Fed Linear Substrate-Integrated Dielectric Resonator Antenna Array for Millimeter-Wave Applications by Ke Gong, Xue Hui Hu, Peng Hu, Bing Jie Deng, You Chao Tu

“…A series-fed linear substrate-integrated dielectric resonator antenna array (SIDRAA) is presented for millimeter-wave applications, in which the substrate-integrated dielectric resonator antenna (SIDRA) elements and the feeding structure can be codesigned and fabricated using the same planar process. …”
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Vibration Analysis and Experimental Research of the Linear-Motor-Driven Water Piston Pump Used in the Naval Ship by Ye-qing Huang, Song-lin Nie, Hui Ji, Shuang Nie

“…Based on the 3D model of the structure, the simulation analyses including static stress analysis, modal analysis, and harmonic response analysis are conducted. …”
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Electromagnetic Design and End Effect Suppression of a Tubular Linear Voice Motor for Precision Vibrating Sieves by Meizhu Luo, Zijiao Zhang, Yan Jiang, Ji-an Duan

“…The end effect of this tubular LVCM is studied in detail; the auxiliary pole and the magnetic conductive stator base are designed to suppress its end detent force. Then, the main structure parameters are globally optimized by the multi-objective genetic algorithm to obtain better performance. …”
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PENGEMBANGAN LEMBAR KERJA MAHASISWA MODEL ADVANCED ORGANIZER PADA MATA KULIAH ALJABAR LINEAR ELEMENTER by Yosepha Patricia Wua Laja, Zulkaidah Nur Ahzan

“…The problem is that there is disequilibrium between old knowledge and new knowledge which makes mathematics education students difficult to study material on systems of linear equations in elementary linear algebra courses. …”
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Design modeling and kinematics analysis of planar-based linear contact-type adaptive center-alignment device by Huang Bin, Lu ZhuoSheng, Zhang YongMin, Tony Shay, Karl Peter Davidson, Zhou YiXin, Han QiLi

“…The LCACD is based on an enhanced six-bar mechanism and features a unique rhombus-like structure that generates equivalent forces from each clamping point. …”
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Interpretable fuzzy model reference adaptive controller for linear MIMO systems: MATLAB implementation and simulation toolkit by Krzysztof Wiktorowicz, Jacek Kluska

“…This stability-driven design directly enforces a constrained, sector-bounded structure, resulting in a controller that is interpretable-by-design with a simple, transparent rule base for each input–output channel. …”
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High Linearity and Symmetry Ferroelectric Artificial Neuromorphic Devices Based on Ultrathin Indium‐Tin‐Oxide Channels by Siwei Wang, Xuemeng Hu, Baifan Qian, Jiajie Yu, Zhenhai Li, Qingqing Sun, David Wei Zhang, Qingxuan Li, Lin Chen

“…Abstract Because of the limitations of the von Neumann structure and transistor size scaling, it is important to find new materials to build ultra‐thin artificial synapse devices. …”
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RESTRICTED MAXIMUM LIKELIHOOD ESTIMATION FOR MULTIVARIATE LINEAR MIXED MODEL IN ANALYZING PISA DATA FOR INDONESIAN STUDENTS by Vera Maya Santi, Khairil Anwar Notodiputro, Indahwati Indahwati, Bagus Sartono

“…This underlies the need for a more in-depth study of the factors that influence PISA data scores not only statistically qualitatively but also quantitatively which is still very rarely done. The data structure of the PISA survey results is complex, which involves multicollinearity, multivariate response variables, and random effects. …”
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Dynamics of recurrent neural networks with piecewise linear activation function in the context-dependent decision-making task by Kononov, Roman Andreevich, Maslennikov, O.  V., Nekorkin, Vladimir Isaakovich

“…The trial structure, featuring constant stimuli over extended periods, allowed us to treat inputs as system parameters and consider the system as autonomous during finite time intervals. …”
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All-Printed Thin-Film Transistor Based on Purified Single-Walled Carbon Nanotubes with Linear Response by Guiru Gu, Yunfeng Ling, Runyu Liu, Puminun Vasinajindakaw, Xuejun Lu, Carissa S. Jones, Wu-Sheng Shih, Vijaya Kayastha, Nick L. Downing, Xuliang Han, Harish Subbaraman, Dan Pham, Ray T. Chen, Maggie Yihong Chen, Urs Berger, Mike Renn

“…Such bias-independent transconductance property is different from that of conventional metal-oxide-semiconductor field-effect transistors (MOSFETs) due to the special band structure and the one-dimensional (1D) quantum confined density of state (DOS) of CNTs. …”
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Design and Linearization of a Doherty Power Amplifier in 45 nm CMOS Technology for 5G Applications by Alexandre Zem de Morais, André Augusto Mariano, Eduardo Gonçalves de Lima, Luis Schuartz, Bernardo Rego Barros de Almeida Leite

“…Abstract Linearity and efficiency are simultaneously two important aspects for designing a power amplifier (PA) dedicated to 5G millimeter-wave applications. …”
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Prediction of Live Weight and Carcass Characteristics from Linear Body Measurements of Yearling Male Local Sheep by Shambel Kiros Simone, Likawent Yeheyis

“…Measurements of the body structure in sheep are worthy of judging the quantitative features of meat and useful in developing appropriate selection requirements. …”
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A Hybrid ARIMA-LSTM-XGBoost Model with Linear Regression Stacking for Transformer Oil Temperature Prediction by Xuemin Huang, Xiaoliang Zhuang, Fangyuan Tian, Zheng Niu, Yujie Chen, Qian Zhou, Chao Yuan

“…The predictions of these three models are combined through a linear-regression stacking approach, improving accuracy and simplifying the model structure. …”
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The Influence of Concentration and Type of Salts on the Behaviour of Linear Actuators Based on PVA Hydrogel Activated by AC Power by Aleksey Maksimkin, Mikhail Zadorozhnyy, Kseniia V. Filippova, Lidiia D. Iudina, Dmitry V. Telyshev, Tarek Dayyoub

“…However, several important questions arise about how the type of salt chosen and its concentration will affect not only the activation efficiency of the actuators but also the structure of the hydrogels utilized. In this study, to enhance the electrical conductivity of the hydrogel and lower the necessary activation voltage of the hydrogel actuators, lithium chloride (LiCl) and sodium chloride (NaCl) were incorporated as conductive fillers into the polyvinyl alcohol (PVA) polymer matrix. …”
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Active Noise Control with a Single Nonlinear Control Filter for a Vibrating Plate with Multiple Actuators by Krzysztof MAZUR, Marek PAWEŁCZYK

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A Dual-Band Multi-Linear Polarization Reconfigurable Antenna for Body-Centric Wireless Communication Systems by Dingzhao Chen, Foxiang Liu, Xuexuan Ruan, Yanhui Liu

“…A novel dual-band multi-linear polarization reconfigurable (MLPR) antenna for body-centric wireless communication systems (BWCS) is presented in this paper. …”
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