The effectiveness of problem-based learning on reading comprehension of eleventh-grade science students at SMAN 1 Sambit by Intan Muhsyanura, Dhinuk Puspita Kirana

“…The purpose of this research is to find out whether there is a significant difference between students who are taught using problem-based learning and have better reading comprehension than students who are not taught using problem-based learning. …”
Get full text

VET leaders’ collaborative problem-solving skills: insights from a professionals’ master’s degree program by Anna Trikoili, Despoina Georgiou, Daniel Pittich

“…Older participants seemed to have better self-reflection skills, and experienced professionals could allocate cognitive resources to more complex strategic and meta-cognitive processes. …”
Get full text

The comparative efficiency of aspiration equipment for dust protection of elevator complexes with a capacity of 20,000 tons by D. S. Efimov, O. E. Krotova, S. M. Chelbin, D. V. Rudoy, E. N. Ochirova, D. S. Mashtykov

Get full text

Seismic Response Analysis of Nuclear Island Structures Considering Complex Soil–Pile–Structure Dynamic Interaction by Xunqiang Yin, Junkai Zhang, Min Zhao, Weilong Yang

“…However, with the increasing complexity of nuclear power site conditions, establishing a reasonable and effective soil–pile–structure dynamic interaction model has become the key technical problem that needs to be solved. …”
Get full text

Comparative evaluation of the efficacy and safety of intra-articular administration of hyaluronic acid and glucocorticoids in the complex therapy of osteoarthritis by L. K. Peshekhonova, T. E. Kotelnikova, D. V. Peshekhonov, G. A. Kalashnik

Get full text

The eDnipro company’s integration marketing communications complex aimed at ensuring sustainable development and ecological sustainability by Sergii Kasian, Daniil Shapoval, Yelyzaveta Makarova, Hanna Riabyk

Get full text

On the local features of the Sargatka Culture settlements in the Tobol River basin (based on pottery complex of the Rafailovo settlement) by Prokonova M.M., Matveeva N.P.

“…The article is concerned with the problem of determination of local variants of the Early Iron Age Sargatka Culture in Western Siberian forest-steppe. …”
Get full text

Improved Parallel Differential Evolution Algorithm with Small Population for Multi-Period Optimal Dispatch Problem of Microgrids by Tianle Li, Yifei Li, Fang Wang, Cheng Gong, Jingrui Zhang, Hao Ma

“…However, the computational time of solving the optimal dispatch problem increases greatly when the grid’s structure is more complex. …”
Get full text

Complex treatment of patellofemoral pain syndrome in athletes after reconstruction of the anterior cruciate ligament of the knee joint by V. V. Arkov, A. A. Dmitriev, O. N. Milenin, Z. G. Ordzhonikidze, N. V. Sichinava, V. A. Badtieva, L. I. Alekseeva, A. M. Lila

“…Patellofemoral pain syndrome (PFPS, patellar chondromalacia) after knee surgery is an important problem in sports medicine, solutions to which have not been developed enough.Objective: to determine the effect of complex treatment using an injectable chondroprotector and special exercise therapy on the functional state, statokinetic stability and severity of PFPS in athletes after reconstruction of the anterior cruciate ligament (ACL) of the knee joint.Patients and methods. …”
Get full text

Ecological networks construction and optimization in the Longdong Loess Plateau: The advantages of self-organizing map and complex networks by Xueyu Huang, Lina Xiu, Zhixiang Lu, Jiahui Wang

“…Compared to the pre-optimization period, the area of ecological sources has increased by a factor of 7 and the number of ecological corridors has increased by a factor of 2.4.(2) After the optimization of the ENs, the network connectivity indexes have all increased to some extent. It showed that the optimized network has higher stability and applicability. (3) Based on the complex network, the best strategy to optimize the ecological corridors is to add edges in node betweenness. 7 ecological corridors were added based on the actual situation, significantly improving the robustness of the ENs. …”
Get full text

High prevalence of carbapenem-resistant Enterobacter cloacae complex in a tertiary hospital over a decade by Shiqi Cai, Jingjing Quan, Zhengan Wang, Huangdu Hu, Xinhong Han, Yan Jiang, Qing Yang, Yunsong Yu, Zhihui Zhou

“…Our study revealed the presence of carbapenem-resistant ECC strains, emphasizing the need for effective infection prevention approaches to reduce the prevalence of CRECC.IMPORTANCEThe emergence and spread of the carbapenem-resistant Enterobacter cloacae complex (CRECC) have become a significant public health problem. …”
Get full text

An Environmentally Adaptive CRO-SL Algorithm Based on Dynamic Agents for the Channel Assignment Problem in Wireless Networks by Antonio J. Romero-Barrera, Luis Cruz-Piris, Marino Tejedor-Romero, Jose Manuel Gimenez-Guzman, Ivan Marsa-Maestre

“…In recent decades, metaheuristic algorithms have emerged as indispensable tools for addressing complex optimization challenges, particularly in several engineering fields, where NP-hard problems are prevalent. …”
Get full text

Modern theoretical-methodological and economic-legal problems of implementing the concept of sustainable development of tourism and recreation in Ukraine by Ion Dubovich, Alla Anishchenko, Nadia Yurkiv, Yuliia Volkovska, Rostyslav Matsko, Oleh Rozhkovych, Mariana-Nadiia Dubovich, Oksana Pylypiak

“…It is emphasized that the main problems that are currently hindering the implementation of the concept of sustainable development of tourism and recreation in Ukraine today are, first of all, the fact that hundreds of hectares of the territory of Ukraine are mined, the territories are contaminated with ammunition, large areas of the forest fund have been destroyed, the infrastructure has been destroyed, etc.It is noted that the Methodology for determining damage and losses, approved by the Ministry of Environmental Protection and Natural Resources of Ukraine, takes into account only a part of economic losses, while other significant losses that directly relate to the tourism and recreation industry (loss of life and health of the population of Ukraine, separation Ukrainian families, destroyed living conditions of Ukrainian citizens, damaged or destroyed residential buildings, moral, aesthetic and many other damages) are not taken into account.It is substantiated that for an objective assessment of damage and the amount of damage, it is also necessary to take into account environmental damage and destroyed natural resources, including mined and polluted hundreds of hectares of the territory of Ukraine, etc. …”
Get full text

Downscaling livestock census data using multivariate predictive models: Sensitivity to modifiable areal unit problem. by Daniele Da Re, Marius Gilbert, Celia Chaiban, Pierre Bourguignon, Weerapong Thanapongtharm, Timothy P Robinson, Sophie O Vanwambeke

“…The analysis of census data aggregated by administrative units introduces a statistical bias known as the modifiable areal unit problem (MAUP). Previous researches have mostly assessed the effect of MAUP on upscaling models. …”
Get full text

Perfect Roman {3}-Domination in Graphs: Complexity and Bound of Perfect Roman {3}-Domination Number of Trees by Ahlam Almulhim

Get full text

Hybrid multi-objective node deployment for energy-coverage problem in mobile underwater wireless sensor networks by Salmah Fattah, Ismail Ahmedy, Mohd Yamani Idna Idris, Abdullah Gani

“…Underwater wireless sensor networks have grown considerably in recent years and now contribute substantially to ocean surveillance applications, marine monitoring and target detection. …”
Get full text

Interior Point Method for Solving Fuzzy Number Linear Programming Problems Using Linear Ranking Function by Yi-hua Zhong, Yan-lin Jia, Dandan Chen, Yan Yang

“…Recently, various methods have been developed for solving linear programming problems with fuzzy number, such as simplex method and dual simplex method. …”
Get full text

ENVIRONMENTAL PROBLEMS OF TREATMENT OF SALINE LANDS FOR AGRICULTURAL NEEDS IN THE FIRST AGRO-CLIMATIC ZONE OF THE STAVROPOL TERRITORY by A. V. Loshakov, P. V. Klyushin, V. A. Shirokova, A. O. Khutorova, S. V. Savinova

“…In addition, solonetzic complexes are widespread here.Conclusion. We have established that in order to increase the efficiency of the use of these lands, their qualitative zoning with the subsequent development of agromeliorative measures is necessary. …”
Get full text

Problems of Attribution of Mass-produced Stone Carving Artworks of the Russkiye Samotsvety Sverdlovsk Factory in the 1950s–1980s by Sergey Yevgenyevich Vinokurov

“…The case studies, which were constructed in a format that allowed us to consider individual examples for each of the noted problems, demonstrated, on the one hand, the complexity of production processes and, on the other hand, the possibilities available today for significantly clarifying the information in museum catalogues. …”
Get full text

ELECTRICAL CONDUCTIVITY OF THE KAOLIN CLAY MINERAL DEPENDING ON THE TEMPERATURE by A. A. Guseinov

Get full text