Real-time mobile broadband quality of service prediction using AI-driven customer-centric approach by Ayokunle A. Akinlabi, Folasade M. Dahunsi, Jide J. Popoola, Lawrence B. Okegbemi

“…<p>Statistical methods employed in evaluating the quality of service (performance) of mobile broadband (MBB) networks face drawbacks relating to the accurate and reliable processing of the huge amounts of heterogenous real time traffic data generated from MBB networks. …”
Get full text

Experimental study on the influence of shale content in fault zone on fault friction coefficient based on circular shear test by Lingdong Meng, Dong Li, Xiaofei Fu, Yejun Jin, Zezhao Liu, Ziyang Li, Tong Zhang, Ruishan Du, Xiaoling Zhang

“…This highlights the predominant role of shale content in influencing frictional sliding behavior. The method for characterizing fault-mud-content-related friction coefficients at various levels significantly enhances the accuracy of fault stability evaluations, thereby promoting the safe and efficient development of oil and gas reservoirs.…”
Get full text

Converter Technology in Cascade Control System by ZHANG Xingqi, LUO Min, REN Kaichun, ZHANG Xiaochun, ZHANG Qian

“…Cascade control used in high-voltage and large-capacity winding motor speed adjustment is a high efficient and stable method, and the converter technology directly determines the speed adjusting performance of cascade control system. …”
Get full text

A semi-supervised learning technique assisted multi-objective evolutionary algorithm for computationally expensive problems by Zijian Jiang, Chaoli Sun, Xiaotong Liu, Hui Shi, Sisi Wang

“…A group of tests on DTLZ test problems with 3, 5, and 10 objective functions, combined with a practical application, are conducted to assess the effectiveness of our proposed method. Comparative experimental results versus six state-of-the-art evolutionary algorithms for expensive problems show high efficiency of SLTA-MOEA, particularly for problems with irregular Pareto fronts.…”
Get full text

Introducing the dataset for measuring centrality for sustainability—A case study of Pecinci municipality, SerbiaMendeley DataMendeley Data by Tatjana Mrđenović

“…The paper presents a novel way of integrating data for sustainable planning of central activities at the spatial planning level. The method is demonstrated through a case study of the Plan of Central Activities for the Municipality of Pecinci, Serbia. …”
Get full text

An integrated strain-level analytic pipeline utilizing longitudinal metagenomic data by Boyan Zhou, Chan Wang, Gregory Putzel, Jiyuan Hu, Menghan Liu, Fen Wu, Yu Chen, Alejandro Pironti, Huilin Li

“…In summary, the proposed analytic pipeline demonstrates marked statistical efficiency over the same type of methods and has great potential in understanding the genomic variants and dynamic changes at strain level. …”
Get full text

Risk Management in Sustainable Construction Projects: A Systematic Review and Bibliometric Analysis by Kasra Hosseini, Youness Javid

“…Such comprehensive studies are crucial for the efficient allocation of resources. The primary contribution of this research to the bibliometric analysis of SCPs' risk management lies in its unique approach to determining the direction of future research.…”
Get full text

Analytical justifications of constructive parameters of bionic colters for vertical soil treatment by E. Aliiev, H. Tesliuk

“…The obtained results can be used to adapt existing agricultural machinery to the new structural parameters of coulters to improve its efficiency.…”
Get full text

ANALYSIS OF THE POSSIBILITY OF USING SECONDARY ENERGY RESOURCES IN FOOD INDUSTRY ENTERPRISES USING SPECIAL REFRIGERATION EQUIPMENT by L. V. Galimova, D. Z. Bayramov, A. A. Dyusengaliev, Sh. Z. Bayramov

“…The aim of the work is to study the possibility of using a water-ammonia absorption refrigeration machine to increase the efficiency of food production facilities.Method. Based on an analysis of the initial enterprise data, the possible operating modes of the refrigeration machine were determined considering the various types of heating and cooling sources proposed in the task specification. …”
Get full text

Research on Wet Etching Techniques for GaInAs/AlInAs/InP Superlattices in Quantum Cascade Laser Fabrication by Shiya Zhang, Lianqing Zhu, Han Jia, Bingfeng Liu, Jintao Cui, Tuo Chen, Mingyu Li

“…Wet etching is the mainstream fabrication method for single-bar quantum cascade lasers (QCLs). …”
Get full text

Evaluation of toxicity, local biocompatibility, biodegradation, and systemic metabolism of cellulose/alginate/strontium apatite membranes implanted subcutaneously in mice by Juliana Dantas da Costa, Erika Iara de Souza Araújo, Juan Feliphe Silva de Castro, Tamiris Bezerra Costa, Érika Patrícia Chagas Gomes Luz, Rodrigo Silveira Vieira, Igor Iuco Castro-Silva

“…ABSTRACT Purpose: To evaluate membranes originating from pure or oxidized bacterial cellulose (BC)/alginate/strontium apatite hydrogels regarding toxicity, biocompatibility, biodegradation and metabolism. Methods: The toxicity was measured by incubating the materials with Artemia salina for 24 h, and mortality and the 50% lethal concentration were determined in comparison to potassium dichromate by Probit analysis. …”
Get full text

Concrete Crack Detection, Orientation and Measurement Using a Wall Climbing Robot by Devi Willieam Anggara, Mohd Shafry Mohd Rahim, Riyadh Zulkifli, Abdul Rashid Husain, Riyanto, Mazleenda Mazni, Izni Syahrizal Ibrahim, Suhono Harso Supangkat

“…Concrete structure damage and severity are determined by examining the width of cracks in various forms. …”
Get full text

On the Quest for Oxygen Evolution Reaction Catalysts Based on Layered Double Hydroxides: An Electrochemical and Chemometric Combined Approach by Isacco Gualandi, Elisa Musella, Giulia Costa, Massimo Gazzano, Erika Scavetta, Sergio Zappoli, Domenica Tonelli

“…The deposited films are characterized using cyclic voltammetry and X‐ray diffraction to determine peak currents and potentials, and crystal size. …”
Get full text

Optimal, fast, and robust inference of reionization-era cosmology with the 21cmPIE-INN by Benedikt Schosser, Caroline Heneka, Tilman Plehn

“…Our framework combines a convolutional summary network and a conditional invertible network through a physics-inspired latent representation. It allows for an efficient and extremely fast determination of the posteriors of astrophysical and cosmological parameters, jointly with well-calibrated and on average unbiased summaries. …”
Get full text

The Influence of Thickness and Spectral Properties of Green Color-Emitting Polymer Thin Films on Their Implementation in Wearable PLED Applications by Kyparisis Papadopoulos, Despoina Tselekidou, Alexandros Zachariadis, Argiris Laskarakis, Stergios Logothetidis, Maria Gioti

“…Low-cost, solution-based methods and facile architecture were applied to produce rigid and flexible light-emitting devices with high luminance efficiencies. …”
Get full text

Erythromycin effect on the intestinal microbial community of rats by E.V. Skvortsov, Rish.S. Muhammadiev, Rin.S. Muhammadiev, L.R. Valiullin

“…The research is important for the practical purposes of animal farming and veterinary medicine, because a significant increase in the abundance of pathogenic microorganisms caused by antibiotic treatment turns the intestine into a reservoir of infections resistant to antibiotics, which need to be combated efficiently. To solve this problem, both rapid and accurate methods must be elaborated for quantitative determination of the main bacteria in the intestine during the use of antibiotics, such as erythromycin. …”
Get full text

Coaggregation of oral pathogens by postbiotic lactobacilli by Patrick Golletz, Sissel Damsbo Jensen, Madeline Collignon, Charles Hall, Amanda Batoul Khamas, Andreas Møllebjerg, Sebastian Schlafer, Rikke Louise Meyer, Karolina Tykwinska

“…Coaggregation efficacy of selected strains with clinical isolates and in the presence of other salivary bacteria was determined by flow cytometry. Brightfield and confocal microscopy were applied to characterize the size and structure of coaggregates. …”
Get full text

On the Mutual Influence of Voltage Control Modes and the Compensation of Reactive Power in the Electrical Networks of Industrial Enterprises by V. P. Schasny, A. I. Zhukouski

“…The efficiency of an enterprise’s power supply system depends on the quality of electricity and the losses of the latter in electrical networks; both being largely determined by the modes of voltage control and reactive power compensation. …”
Get full text

STOCHASTIC APPROACH FOR EVALUATION OF RELIABILITY AND RESIDUAL LIFE OF TRANSPORT STRUCTURES by U. N. Rabtsau

“…Such approach for operated structures looks rather ivory-towered because the actual transport loads have a large statistical dispersion, they are characterized by periodicity, dynamic character, they can criss-cross structures and change in time as in short- so in long term prospects as well.Introduction of СТБ ISO 2394-2007 “Reliability of construction structures” on the territory of Belarus has provided an opportunity to pass from deterministic approach on evaluation of reliability and technical state of operated structures that considers virtual impact of substitute design loading on a real structure to probability approach that considers impacts of actual loadings in specific period of time and which can be determined with the help of experiments. Application of reliability parameter as a criterion of transport structure residual life which is determined with the help of probability method will make it possible to improve significantly the evaluation accuracy due mathematical precise accounting of peculiar features pertaining to actual impacts on specific transport structure and thus it will bring criteria for evaluation of transport structure residual life in accordance with the world development level of construction science and technology.…”
Get full text

Nonlinear Local Deformations of Erythrocyte Membranes: Normal Erythrocytes (Part 1) by A. M. Chernysh, E. K. Kozlova, V. V. Moroz, V. A. Sergunova, O. E. Gudkova, A. P. Kozlov, E. A. Manchenko

“…Investigation of mechanical properties of erythrocyte membranes is a pressing issue in practical reanimatology and rehabilitation, because erythrocyte's ability to deform determines the possibility of their passage through capillary network and blood rheology in general.The purpose of the work: to study the process of nonlinear deformation of membranes of normal erythrocytes by the method of atomic force spectroscopy.Materials and Methods. …”
Get full text