Secure THz Communication in 6G: A Two-Stage DRL Approach for IRS-Assisted NOMA by Muhammad Shahwar, Manzoor Ahmed, Touseef Hussain, Muhammad Sheraz, Wali Ullah Khan, Teong Chee Chuah

“…The rapid evolution of 6G networks demands innovative solutions to address the dual challenges of ensuring robust physical layer security (PLS) and optimizing energy efficiency. This paper introduces an innovative framework based on deep reinforcement learning (DRL) for enhancing security and energy efficiency in terahertz (THz) communication within intelligent reflecting surface (IRS)-assisted non-orthogonal multiple access (NOMA) systems. …”
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Periods of ammonium nitrate application during the cultivation of soft winter wheat variety Krasa Dona in the southern part of the Rostov region by А. A. Sukharev, G. V. Ovsyannikova

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Classification model of funding for research institutions in Armenia by Sh. A. Sargsyan, T. S. Harutyunyan, V. H. Sahakyan, S. G. Haroutiunian

Subjects: “…efficiency/productivity ratio…”
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Experimental Study on Optimal Refrigerant Charge of Multi-functional Air-conditioning Hot Water Heater by Wang Haifeng, Zhang Shoubing, Yuan Huihui, Sun Yajuan, Li Yuduo, Dong Shanshan

Subjects: “…variable refrigerant flow rate…”
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Effects of foliar-applied L-glutamic acid on the diurnal variations of leaf gas exchange and chlorophyll fluorescence parameters in hawthorn (Crataegus pinnatifida Bge.) by D. G. Lv, C. Yu, L. Yang, S. J. Qin, H. Y. Ma, G. D. Du, G. C. Liu, S. Khanizadeh

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A Partitioned IRS-Aided Transmit SM Scheme for Wireless Communication by Liping Xiong, Yuyang Peng, Ming Yue, Haihong Wei, Runlong Ye, Fawaz AL-Hazemi, Mohammad Meraj Mirza

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Study of performance of UWB transmitted-reference receivers by YANG Gang1, KANG Jie2, SHI Ren1

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Novel Q-Carbon Anodes for Sodium-Ion Batteries by Saurabh Prakash Pethe, Siba Sundar Sahoo, Arvind Ganesan, Harry M. Meyer, Xiao-Guang Sun, Jagdish Narayan, Mariappan Parans Paranthaman

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A hybrid approach to evaluate sedimentation in large dams: case study of the Grand Ethiopian Renaissance Dam and Roseires Dam across the Blue Nile by Gofran Ahmed, Alessandro Cattapan, Amgad Omer, Yasir Mohamed

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Calibration system for portable alpha and beta contamination monitors by Athira B. Varrier, T. P. Preetha, M. Menaka

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Evaluation of photosynthetic and production potential in multi-leaderplanar-trained apple trees by SHI Caiyun, LIU Li, WEI Zhifeng, DONG Congying, SONG Chunhui, GAO Dengtao

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ON PECULIARITIES OF BUILDING MATERIALS PROFITS TAX ENTERPRISES IN DIFFERENTIATED APPROACH by V. Dubkova

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Study of performance of UWB transmitted-reference receivers by YANG Gang1, KANG Jie2, SHI Ren1

Subjects: “…ultra-wideband wireless communication;transmitted-reference receiver;error rate analysis;data transmission efficiency;multipath channel simulation…”
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Identifying the critical phosphorus balance for optimizing phosphorus input and regulating soil phosphorus effectiveness in a typical winter wheat–summer maize rotation system in N... by Meng-ze XU, Yu-hong WANG, Cai-e NIE, Gui-pei SONG, Su-ning XIN, Yan-li LU, You-lu BAI, Yin-jie ZHANG, Lei WANG

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Flood control data push method of large reservoir based on artificial intelligence technology by Fei He, Xueming Li

Subjects: “…Storage capacity utilization rate…”
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Physiological Differences in Cardiorespiratory and Metabolic Parameters Between Football Players from Top- and Mid-Ranked Teams in the Serbian Super League by Radivoje Radakovic, Dejan Martinovic, Borko Katanic, Karuppasamy Govindasamy, Nikola Prvulovic, Vlad Adrian Geantă, Viorel Petru Ardelean

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Low-Complexity Timing Correction Methods for Heart Rate Estimation Using Remote Photoplethysmography by Chun-Chi Chen, Song-Xian Lin, Hyundoo Jeong

“…With the rise of modern healthcare monitoring, heart rate (HR) estimation using remote photoplethysmography (rPPG) has gained attention for its non-contact, continuous tracking capabilities. …”
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Study the Effect of Scattering and Disperse Radiation on Equivalent Dose Rate for Al & Pb Shields by Baghdad Science Journal

“…The results showed that the equivalent rate increases when the effect of scattering was included for Al and Pb shields with cobalt-60 source of energy 1.25 MeV ; and decreases for Pb shield with Cs-137 source of energy 0.662MeV .The results showed also that the atomic number of The material effects the dose equivalent rate . …”
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Modeling highly efficient femtosecond laser ablation of aluminum for cutting by Sungkwon Shin, Jaeyong Kim

“…The comparison results indicated that as the repetition rate increased above a laser fluence F 0 ≈ 1 J/cm2, the ablation rate ΔL decreased. …”
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An Efficient Method for Offset Mitigation in Free-Space Optical Systems by Omar A. Saraereh, Imran Khan, Jeong Woo Lee

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