An efficient and accurate numerical method for simulating close-range blast loads of cylindrical charges based on neural network by Ting Liu, Changhai Chen, Han Li, Yaowen Yu, Yuansheng Cheng

“…To address the problems of low accuracy by the CONWEP model and poor efficiency by the Coupled Eulerian-Lagrangian (CEL) method in predicting close-range air blast loads of cylindrical charges, a neural network-based simulation (NNS) method with higher accuracy and better efficiency was proposed. …”
Get full text

Efficiency of four types of biochar to improve soil properties and decrease soil detachment in vulnerable hillslopes to rill erosion by Fateme Sedaghatkish, Safoora Asadi Kapourchal, Misagh Parhizkar

Get full text

Sustainability and efficiency analysis of 42 countries: Super SBM-DEA model and the GML productivity index with undesirable outputs by Amsalu K. Addis

“…Estonia’s technological efficiency score of 1.010 indicates higher improvements in technology-driven productivity, reflecting wider trends in advancing economies. …”
Get full text

EFFICIENCY OF THE EXPLANATORY AND ILLUSTRATIVE METHOD IN THE COURSE OF TEACHING THERMODYNAMICS WITHIN THE CURRICULUM OF THE TRAINING OF BACHELORS MAJORING IN 184 MINING by Kozinets Inna, Trofymova Olena

Get full text

Increasing the efficiency of osseointegration in dental implantation in patients with diabetic osteopathy by remodeling bone tissue and intensifying its density. by O.O. Gudarian, D.O. Cherednyk

Get full text

Decadal variations in the driving factors of increasing water-use efficiency in China's terrestrial ecosystems from 2000 to 2022 by Zhongen Niu, Honglin He, Ying Zhao, Bin Wang, Lili Feng, Yan Lv, Mengyu Zhang, Jiayi Fan, Zhihao Li

“…Ecosystem water-use efficiency (WUE) is a crucial indicator for evaluating carbon and water cycles. …”
Get full text

A Study of Immunoenzymatic Parameters in Pediatric Ischemic Stroke as a Contribution to More Efficient Pediatric Monitoring and Diagnosis by Mariana Sprincean, Ludmila Sidorenko, Serghei Sprincean, Svetlana Hadjiu, Niels Wessel

Get full text

Cloud-scale Gas Properties, Depletion Times, and Star Formation Efficiency per Freefall Time in PHANGS–ALMA by Adam K. Leroy, Jiayi Sun, Sharon Meidt, Oscar Agertz, I-Da Chiang, Jindra Gensior, Simon C. O. Glover, Oleg Y. Gnedin, Annie Hughes, Eva Schinnerer, Ashley T. Barnes, Frank Bigiel, Alberto D. Bolatto, Dario Colombo, Jakob den Brok, Mélanie Chevance, Ryan Chown, Cosima Eibensteiner, Damian R. Gleis, Kathryn Grasha, Jonathan D. Henshaw, Ralf S. Klessen, Eric W. Koch, Elias K. Oakes, Hsi-An Pan, Miguel Querejeta, Erik Rosolowsky, Toshiki Saito, Karin Sandstrom, Sumit K. Sarbadhicary, Yu-Hsuan Teng, Antonio Usero, Dyas Utomo, Thomas G. Williams

“…All three correlations may reflect the same underlying link between density and star formation efficiency combined with systematic variations in the degree to which self-gravity binds molecular gas in galaxies. …”
Get full text

Assessment of Building Compactness at Initial Design Stage of Single-Family Houses by Edwin Koźniewski

“…As it turned out, the tested buildings from Galeria Domów have very good geometric and therefore energy efficiency. The above-mentioned indicator also highlights the advisability of analyzing the heated part in addition to the standard full-contour analyses.…”
Get full text

Study on Composition Design and Performance Characteristics of Warm-Mixed Rubber–Asphalt Mixture for Cold-Region Stress Absorption Layers by Rui Pan, Jifeng Chang, Yu Chen

“…This research establishes optimized mix design methods and performance criteria for WMRAM, offering theoretical support and practical guidance for reflective crack mitigation in cold climates. The proposed technology effectively balances mechanical properties, energy efficiency, and environmental benefits, making it especially suitable for cold areas where thermal stress dominates road damage.…”
Get full text

Preparation of Silver Nanoparticles/Polyvinyl alcohol Nanocom-posite Films with Enhanced Electrical, Thermal, and Antimicro-bial Properties by Shahd Salameh, Sondos Soboh, Abeer Bsharat, Raed Maali, Mohyeddin Assali, Maen Ishtaiwi, Muna Hajjyahya, Abdulraziq Zarour, Shadi Sawalha

Get full text

Investigation Study of Structure Real Load Spectra Acquisition and Fatigue Life Prediction Based on the Optimized Efficient Hinging Hyperplane Neural Network Model by Lin Zhu, Benao Xing, Xingbao Li, Min Chen, Minping Jia

“…This research proposes the optimized EHH-NN model can more accurately reflect the measurement load spectra, enabling precise calculation of fatigue life. …”
Get full text

Miniaturized EBG Antenna for Efficient 5.8 GHz RF Energy Harvesting in Self-Powered IoT and Medical Sensors by Yahya Albaihani, Rizwan Akram, Abdullah. M. Almohaimeed, Ziyad M. Almohaimeed, Lukman O. Buhari, Mahmoud Shaban

“…The proposed antenna features a compact design with reduced physical dimensions of 36 × 40 mm² (0.69λ_o × 0.76λ_o) while providing high-performance parameters such as a reflection coefficient of −27.9 dB, a voltage standing wave ratio (VSWR) of 1.08, a gain of 7.91 dBi, directivity of 8.1 dBi, a bandwidth of 188 MHz, and radiation efficiency of 95.5%. …”
Get full text

GRAIN EXPORTS AND RESOURCE ECONOMY OF UKRAINE: ECOLOGICAL STANDARDIZATION AND CERTIFICATION by N. Strochenko

Get full text

CONCERNING ECONOMICITY OF THE TECHNOLOGICAL PROCESS FOR MANUFACTURING A PIECE. METHODS TO REDUCE COSTS by Alin STANCIOIU

Get full text

Rural Development Indicators Evaluation in Khabat District Educational Services as a Case Study (A Study in Rural Geography) by Hogir Jamil Ahmed

Get full text

A highly efficient triple band metasurface enabled absorber for 5G/6G millimeter wave applications by Fatima Younis, Owais Khan, Jawad Ahmad, Muhammad Javed Qasim, Heng Luo, Shiliang Wang

“…The combination of high absorption efficiency, polarization stability, and low-cost fabrication makes the proposed MSA suitable for tri-band 5G/6G millimeter-wave applications.…”
Get full text

An Increase in the Energy Efficiency of Vortex Micro HPP with a Flexible Outlet Siphon by Self-Adjustment of Flows in the Pressure Chamber by Omari Zivzivadze, Archil Geguchadze, Badri Zivzivadze, David Dzadzamia, Anzori Kuparadze, Nata Sulakvelidze

“…The article aims to increase the energy efficiency of the vortex micro-power plant, which would be achieved due to its compatibility with the terrain. …”
Get full text

Future response of ecosystem water use efficiency to CO₂ effects in the Yellow River Basin, China by S. Chen, Y. Guo, Y.-P. Xu, L. Wang

“…<p>Ecosystem water use efficiency (WUE) is pivotal for understanding carbon–water cycle interplay. …”
Get full text

Criteria for determining the effectiveness of the law by Vladimir A. Rybakov

“…More than 2500 existing normative legal acts of the Russian Federation contain various requirements for improving the efficiency of legal regulation. The complexity of the study is caused by the lack of a common understanding of the phenomenon. …”
Get full text