Improving the efficiency of visual navigation of an unmanned aerial vehicle by choosing the most informative route by N. V. Kim, D. S. Girenko

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EFFICIENCY OF ACID TREATMENT OF THE BOTTOM BOREHOLE ZONE OF THE WELL FOR SEDIMENTS WITH HARD-TO-REMOVE RESERVES by A. Kopytov, S. Levkovich, E. Levitina, I. Kovalev

“…The article discusses various methods of acidizing the bottomhole zone of wells operating deposits with hard-to-recover reserves The main criteria to be met by the acid composition used are given Results and Discussion The results of acid treatments in the wells of the Bazhenov and Tyumen deposits are presented For the Bazhenov deposits, in order to restore and improve the permeability of the bottomhole zone of formations composed of terrigenous reservoirs with high carbonate content, it is recommended to carry out acidizing at the stage of well development For the Tyumen deposits, the efficiency of treatment of the bottomhole zone of the well for individual fields differs significantly and depends on the treatment method and the concentration of reagents Conclusion For sediments of the Bazhenov formation at the Salym field, the success rate of operations is 20-30%, which is associated with the complex mineralogical composition of the rocks, and with low values of reservoir parameters, as well as temperature and pressure conditions of occurrence For the deposits of the Tyumen suite at the Lovinskoye field, the effectiveness of acid treatments varies from 30 to 100%, At the Russkinskoye field, the success of the measures is estimated at 95%.…”
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METHODOLOGICAL FEATURES OF THE ASSESSMENT OF THE ICE-FORMING EFFICIENCY OF FULL-SIZED GROUND-SPARE AEROSOL by A. V. Chastukhin, S. M. Dvoeglazov, N. S. Kim, V. P. Korneev

“…Introduction: the relevance of a research is caused by need of improvement of techniques of a research of ice-form efficiency as the existing methods of determination of efficiency do not allow to obtain rather full information on ice-form efficiency of full-size land aerosol generators. …”
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An efficient model to estimate and optimise the cloud migration costs from on-premises web apps by Vijay Prakash, Ajay Kumar, Mohd Shahid, Lalit Garg, Seema Bawa

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All-Silicon Energy-Efficient Optical Diode Using Opto-Mechanical Microring Resonators by Linghuan Xu, Li Liu, Miaomiao Chen, Mengyuan Ye

“…By utilizing two cascaded all-silicon opto-mechanical microring resonators (MRRs), an energy-efficient optical diode with high nonreciprocal transmission ratios (NTRs) is proposed and experimentally realized. …”
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Investigating the Performance of an Ultrasound-Assisted Rotating Packed Bed Reactor for the Enhancement of the Micromixing Efficiency by Mahdi Hefzi Lotfabadi, Mahdieh Abolhasani

“…The Micromixing plays a key role in the most of industrial processes; enhancing its efficiency is a very important issue. In this study, a typical rotating packed bed (RPB) reactor equipped with the blade packing and high frequency ultrasonic transducers were designed to study the micromixing efficiency using the iodide/iodate reaction. …”
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Dense-TNT: Efficient Vehicle Type Classification Neural Network Using Satellite Imagery by Ruikang Luo, Yaofeng Song, Longfei Ye, Rong Su

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Prefabricated speckle as enhancement of digital image correlation speckle patterning efficiency for masonry testing by Aimi Munirah Jalilluddin, Fadzli Mohamed Nazri, Muhammad Umar Zulkefli

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Developing a new shock‐collar design for safe and efficient use on wild wolves by Jason E. Hawley, Shawn T. Rossler, Thomas M. Gehring, Ronald N. Schultz, Peggy A. Callahan, Raymond Clark, Jerry Cade, Adrian P. Wydeven

“…One of the major obstacles to using shock collars on wolves has been the lack of a safe and efficient collar design. We developed a new shock‐collar design and tested it for safety and efficacy on captive wolves. …”
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Optimized needle configuration for operational seed (ONCOSEED) efficiency and deployment for prostate seed implants by Siddhant Sen, Ethan Stolen, Jaehee Chun, Jin Sung Kim, James J. Sohn

“…ONCOSEED enhances the efficiency of seed replacement in LDR brachytherapy, promoting the adoption of adaptive brachytherapy practices.…”
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The Function of Photocatalytic Performance and Carrier Separation Efficiency Tuned by Doping Content in Homogeneous Photocatalysts by Chunxia Wen, Xinyue Ni, Mei Han, Yue Yu, Chuanqiang Liu, Yuan Zhang, Beining Zheng, Shouhua Feng

“…The direct correlation between carrier separation efficiency and photocatalytic performance with different doping content samples is clearly elucidated by carrier dynamic characterization results. …”
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CDUNeXt: efficient ossification segmentation with large kernel and dual cross gate attention by Hailiang Xia, Chuantao Wang, Zhuoyuan Li, Yuchen Zhang, Shihe Hu, Jiliang Zhai

“…Abstract Ossification of the ligamentum flavum (OLF) is the main causative factor of spinal stenosis, but how to accurately and efficiently identify the ossification region is a clinical pain point and an urgent problem to be solved. …”
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Quantitative Criteria for Solvent Selection in Liquid-Phase Exfoliation: Balancing Exfoliation and Stabilization Efficiency by Shunnian Wu, W. P. Cathie Lee, Hashan N. Thenuwara, Ping Wu

“…These results establish a quantitative framework for solvent selection, enhancing the efficiency of the LPE processes.…”
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Design of High-Efficiency Jet Lift Enhancement for Flaps Under Propeller Slipstream Influence by Yan Shao, Wanbo Wang, Jiao Sun, Wenyi Chen, Xinhai Zhao, Jiaxin Pan

“…To establish design principles for efficient lift enhancement via jet flow under the influence of slipstream, wind tunnel experiments are conducted on a wing with propeller slipstream and jet flow. …”
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Advanced particle swarm optimization for efficient coordination of distributed generators in power distribution networks by Funso Kehinde Ariyo, Ayooluwa Peter Adeagbo, Oludamilare Bode Adewuyi, Samson Oladayo Ayanlade, Tayo Uthman Badrudeen

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Crowdfunding and Energy Efficiency Contracting: Exploring New Pathways for Private Investment in Building Renovations by Renan Magalhães, Federico Narracci, Jens Lowitzsch

“…Energy Efficiency Contracting (EEC) enables structural improvements in buildings by financing upgrades through the savings generated, eliminating the need for upfront investment by property owners. …”
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Analysis of the Efficiency of Slope Evacuation for Dense Crowds in Urban Street-Type Public Spaces by Kailing Li, Tiantian Yao, Xue Lin, Xiaoye Lin, Xiaogang You

“…In order to study the influence of slopes on the evacuation efficiency of pedestrians in street-type public spaces under the state of passenger flow surge during holidays, this study systematically analyzes the changing rules and behavioral characteristics of pedestrian evacuation in downhill movement through a three-phase analysis of the risk of crowd gathering in urban street-type spaces (before, during, and after) and evacuation simulation experiments combining variables such as slope, street width, obstacle layout, disability type, and group movement. …”
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Economic Efficiency of Sustainable Public Transport: A Literature Review on Electric and Diesel Buses by Aleksander Jagiełło

“…RQ4—How do key economic variables differ across various studies? RQ5—What are the main methodological and empirical limitations in economic efficiency analyses of urban buses? …”
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Balancing Precision and Speed: Introducing the Performance Efficiency Evaluation Ratio (PEER) in Visual Odometry by Cem Atilgan, Muharrem Mercimek

“…Traditional metrics such as ATE, RPE, RMSE, FPS, and RTF typically assess precision or efficiency in isolation and lack adaptability to real-time constraints. …”
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Optical Fiber Technology for Efficient Daylighting and Thermal Control: A Sustainable Approach for Buildings by Lokesh Udhwani, Archana Soni, Erdem Cuce, Sudhakar Kumarasamy

“…Different direct solar harvesting systems for daylighting are being explored to achieve high uniform illumination deep within buildings at minimal cost. …”
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