Experimental Optimization of the Energy Characteristics of a Ground Penetrating Radar with Continuous Linear-Frequency-Modulated Radiation by I. Yu. Malevich, A. S. Lopatchenko

“…In recent years, research has been actively carried out aimed at developing the concept of construction and ways of technical implementation of ground penetrating radars with continuous wave linear-frequency-modulated (LFM) radiation. The key prerequisites for the creation of such systems are the complex consideration of the operating conditions of the radio channel in the near field, including the features associated with multichannel leakage of the probing signal components into the reception path, the presence of multipath reflections from the covering surface, the variable speed of the electromagnetic wave, and the provision of linear processing of a continuous group broadband radio signal with large dynamic range. …”
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A coupling study of scavenging effect on pollutant formation and unclean combustion of a linear vibration engine by Liu Chunzhi, Zicheng Yuan, Jiangchuan Lu, Chenheng Yuan

“…Linear vibration engines, due to their flexible compression expansion characteristics and the coupling mechanism of vibration, combustion, and gas exchange, are expected to become the research focus of new clean energy conversion devices. …”
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Dual-band dual-linearly polarized multibeam transmit-reflect-array antenna with independent beams control by Wei Luo, Liu Luo, Xiaoxue Wang, Min Wang, Hongsheng Zhang

“…In this paper, a dual-band, dual-linearly polarized multibeam transmit-reflect-array (TRA) antenna is proposed. …”
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Intensification of liquid-phase processes for the synthesis of linear alkylbenzenesulfonic acids under conditions of the reaction media deactivation by Irena O. Dolganova, Igor M. Dolganov, Elena N. Ivashkina

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HERITABILITY OF TRAITS OF THE TYPE LINEAR ASSESSMENT AND THEIR GENETIC ASSOCIATION WITH COW'S MILK YIELD OF UKRAINIAN DAIRY BREEDS by Leontii KHMELNYCHYI, Victoria VECHORKA, Anatolyi SALOHUB, Serhii KHMELNYCHYI, Igor RUBTSOV

“…By reliable significance confirmed sufficient degree of genetic determination group and most descriptive linear traits of URW cows (h2 = 0.288-0.426 and h2 = 0.1610.422) and UBW (h2 = 0.262-0.453 and h2 = 0.128-0.434) testifying about feasibility and efficiency of mass selection dairy cattle by conformation. …”
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GAN-Based Super-Resolution in Linear R-SAM Imaging for Enhanced Non-Destructive Semiconductor Measurement by Thi Thu Ha Vu, Tan Hung Vo, Trong Nhan Nguyen, Jaeyeop Choi, Le Hai Tran, Vu Hoang Minh Doan, Van Bang Nguyen, Wonjo Lee, Sudip Mondal, Junghwan Oh

“…To address these challenges, this study proposes LinearTGAN, an improved generative adversarial network (GAN)-based model specifically designed to improve the resolution of linear acoustic wafer images acquired by the breakthrough rotary scanning acoustic microscopy (R-SAM) system. …”
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Applying the Efficiency Analysis Tree Method for Enhanced Eco-Efficiency in Municipal Solid Waste Management: A Case Study of Chilean Municipalities by Ramon Sala-Garrido, Manuel Mocholi-Arce, Maria Molinos-Senante, Alexandros Maziotis

“…Although the Data Envelopment Analysis (DEA) method is widely used, it is susceptible to overfitting, potentially distorting eco-efficiency assessments. This study applies the efficiency analysis tree (EAT) method, which synergizes machine learning and linear programming, offering a more reliable framework for eco-efficiency evaluation in the MSW sector. …”
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Tight computationally efficient approximation of matrix norms with applications by Juditsky, Anatoli, Kotsalis, Georgios, Nemirovski, Arkadi

“…Finally, we consider some applications of norm bounding, in particular, (1) computationally efficient synthesis of affine non-anticipative finite-horizon control of discrete time linear dynamical systems under bounds on the peak-to-peak gains, (2) signal recovery with uncertainties in sensing matrix, and (3) identification of parameters of time invariant discrete time linear dynamical systems via noisy observations of states and inputs on a given time horizon, in the case of “uncertain-but-bounded” noise varying in a box.…”
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Unit-Centric Regularization for Efficient Deep Neural Networks by Carles R. Riera Molina, Eloi Puertas, Oriol Pujol

“…The method is evaluated using four global metrics: Dead Units, Linear Units, Trainability, and Convergence. Jumpstart significantly reduces the presence of inactive and linear units (0.07 and 0.12, respectively), outperforming most baselines and achieves superior trainability (1.0) and convergence (-0.03). …”
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Morgan-Voyce Polynomial Approach for Solution of High-Order Linear Differential-Difference Equations with Residual Error Estimation by Bengü TÜRKYILMAZ, Burcu GÜRBÜZ, Mehmet SEZER

“…The main aim of this study is to apply the Morgan-Voyce polynomials for the solution of high-order linear differential difference equations with functional arguments under initial boundary conditions. …”
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Morgan-Voyce Polynomial Approach for Solution of High-Order Linear Differential-Difference Equations with Residual Error Estimation by Bengü TÜRKYILMAZ, Burcu GÜRBÜZ, Mehmet SEZER

“…The main aim of this study is to apply the Morgan-Voyce polynomials for the solution of high-order linear differential difference equations with functional arguments under initial boundary conditions. …”
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Morgan-Voyce Polynomial Approach for Solution of High-Order Linear Differential-Difference Equations with Residual Error Estimation by Bengü TÜRKYILMAZ, Burcu GÜRBÜZ, Mehmet SEZER

“…The main aim of this study is to apply the Morgan-Voyce polynomials for the solution of high-order linear differential difference equations with functional arguments under initial boundary conditions. …”
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Efficient algorithm for computing Walsh spectrum and differential probability by IUYan L, UBin H, ULi-ping X

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A Robust Stability Control Method Integrating Linear Quadratic Regulator and Proportional Integral for Islanded AC Microgrid by Muhammad Nauman Malik, Qianyu Zhao, Shouxiang Wang

“…The Linear Quadratic Regulator (LQR) has been frequently employed for controlling islanded microgrids (MGs). …”
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Experimental determination of efficient thermal conductivity of depth hoar by R. A. Chernov

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Milk characteristics and milking efficiency in Italian Mediterranean buffalo by Roberta Matera, Lorenzo Pascarella, Alessio Cotticelli, Giuseppe Conte, Alessia Tondo, Giuseppe Campanile, Gianluca Neglia

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New Modeling of Current and Power Efficiency for Scroll Compressor by Hu Jian, Wen Hang, Gu Bo

“…A new formula for compressor current was proposed by revision of the conventional formula and a formula for the calculation of the compressor power efficiency was also proposed. A multiple non - linear mathematical method was used to achieve fitted coefficient. …”
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Efficiency of noise reduction by a road speed bump by Rufin MAKAREWICZ, Piotr KOKOWSKI

“…The bump is modeled by the Dirac delta function. The linear density of sound energy (in Joules per meter) is used for the calculation of sound energies, ec and e, emitted by a vehicle on a road without- and with a bump, respectively. …”
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Efficient model-and-data based channel estimation algorithm by Kai MEI, Haitao ZHAO, Xiaoran LIU, Jun LIU, Jun XIONG, Baoquan REN, Jibo WEI

“…For orthogonal frequency division multiplexing (OFDM) systems, a hybrid model and data driven channel estimation algorithm was proposed.Combined with two existing channel estimation methods, including a low complex learning-based channel estimation method and the linear minimum mean square error (LMMSE) channel estimation, the estimator with the ability was facilitated to employ online training to improve estimation performance.Meanwhile, the pilot overhead consumed by generating online training data was saved due to the use of the model-based method in the proposed algorithm, which improved the spectrum efficiency.The simulation results demonstrate that the proposed algorithm has better performance under low signal-to-noise ratio (SNR) and better adaptation to practical imperfections compared with conventional channel estimation methods.…”
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Framework nucleic acid-based linear amplification platform for sensitive detection of bladder cancer-related miRNAs by MAO Chenzhou, ZHANG Ruiyun, CHEN Haige, YIN Fangfei, ZUO Xiaolei

“…First, atomic force microscope (AFM) was used to verify the efficient synthesis of tFNA. The signal linear amplification capability of the reporter unit was verified by polyacrylamide gel electrophoresis (PAGE) and total internal reflection fluorescent microscope (TIRFM). …”
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