Design of highly efficient filtering power amplifier with a wideband response for sub-6 GHz 5G applications by Mohamed Boumalkha, Mohammed Lahsaini, Moulay El Hassane Archidi, Mahmoud F. Ghareeb, Ahmed S.I. Amar, Eyad S. Oda, Sherif F. Nafea

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Training and inference Time Efficiency Assessment Framework for machine learning algorithms: A case study for hyperspectral image classification by Xiaorou Zheng, Jianxin Jia, Shoubin Dong, Yawei Wang, Runuo Lu, Yuwei Chen, Yueming Wang

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Integrated Approach to Marine Engine Maintenance Optimization: Weibull Analysis, Markov Chains, and DEA Model by Damir Budimir, Dario Medić, Vlatka Ružić, Mateja Kulej

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PROSPECTIVE INFRASTRUCTURAL DEVELOPMENT OF BUILDING OBJECTS IN RURAL TERRITORIES by M. S. Oborin

“…A special role belongs to transport security, since the quality and availability of transport and logistic networks depends on the efficiency of marketing activities, supply, optimisation and compliance with production times.Conclusion. …”
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ANALYSIS OF EFFICIENCY OF R&D ACTIVITIES AMONG COUNTRIES WITH DEVELOPED AND DEVELOPING ECONOMIES INCLUDING REPUBLIC OF BELARUS WITH STOCHASTIC FRONTIER APPROACH by I. V. Zhukovski, A. V. Gedranovich

“…What concerns Belarus it is necessary that additional investments in R&D go together with increasing efficiency of available resources’ usage.…”
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Conditions for Increasing the Level of Automation of Logistics Processes on the Example of Lithuanian Companies by Laima Naujokienė, Valentina Peleckienė, Kristina Vaičiūtė, Rasa Pocevičienė

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Condition Monitoring of the Diesel Locomotive Engines’ Cooling Systems by A. V. Gorin

“…The paper contains review and analysis (covering inter alia advantages and disadvantages) of the known objective and subjective techniques to determinate quantitative constituent of reduction in the cooling system operating efficiency. There is drawn conclusion that the existing techniques are appropriate in identifying diesel locomotives with cooling equipment technical condition much inferior to the permitted one. …”
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Energy saving in rail transport by Jan Antoš

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Determinants of Production Efficiency of Maize-Dominated Farmers in Western Parts of Ethiopia in Gudeya Bila District: Evidence under Shifting Cultivation Area by Tolesa Tesema

“…Stochastic frontier production is used to estimate the technical efficiency score, and the cost frontier model is used to estimate production efficiency. …”
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Method of cooling server rooms by E. I. Strashko, I. A. Shortsky, R. A. Zhlobo

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Implementation of the Models of Operational Research for the Solution of the CNC Machines Life Cycle by Šaffová Damiána, Petráš Dávid, Mykhei Maksym

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An algorithm for using a cross-platform mobile application to protect information in cloud storage by A. R. Gazizov

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Assessing the Productivity Changes at Hospitals Affiliated with Zahedan University of Medical Sciences using Malmquist Index during 2010-2022 by Eshagh Barfar, Behzad Raei, Farideh Asadi Dogaheh, Mohammad Saburi

“…Hospitals experienced an average growth of roughly 2% in technological change, while average technical efficiency showed nearly zero growth. In the first year of implementing the Health System Transformation Plan, hospitals experienced an approximately 12% improvement in productivity; however, the average Malmquist Index decreased after the COVID-19 pandemic. …”
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Non‐destructive, whole‐plant phenotyping reveals dynamic changes in water use efficiency, photosynthesis, and rhizosphere acidification of sorghum accessions under osmotic stress... by Daniel N. Ginzburg, Jack A. Cox, Seung Y. Rhee

“…We identified relationships between root zone acidification and photosynthesis on whole‐plant water use efficiency over time. Our system can be implemented using cheap, basic components, requires no specific technical expertise, and should be suitable for any non‐aquatic vascular plant species.…”
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INCREASING CENTRIFUGAL PUMP PERFORMANCE by S. V. Mikhaylova, I. A. Pogrebnaya

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Long-term nitrogen management strategies based on straw return improve soil carbon and nitrogen fractions and nitrogen use efficiency of maize in the Tumochuan Plain Irrigation Dis... by Wenbo Li, Wenbo Li, Jiawei Qu, Jiawei Qu, Julin Gao, Julin Gao, Xiaofang Yu, Xiaofang Yu, Daling Ma, Daling Ma, Shuping Hu, Shuping Hu, Qinggeer Borjigin, Qinggeer Borjigin, Kexin Lu

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Energy Efficiency of Using Hybrid Heating Points in Conditions of Integration of Electrical and Thermal Networks of Urban Neighborhoods. Part 1. Justification of the Feasibility of... by A. V. Sednin, M. I. Pozdnyakova

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Decision-support tool for prioritizing retrofitting actions on Social Housing stock in Italy by Jacopo Gaspari, Ernesto Antonini, Lia Marchi

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Plant-root-litter-soil C, N, P stoichiometry and plant phosphorus accumulation and utilization response to warming and phosphorus input in desert steppe by Lingxia Feng, Bing Cao

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ON IDENTIFICATION OF CONCRETE PLASTICIZING ADDITIVES by P. I. Yukhnevskiy, G. T. Schirokij

“…However, due to the fact that it is not possible to judge number of functional groups in the product by  absorption band size but it is possible only to assess their availability so it is recommended to use other methods. …”
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