Design and analysis of BLDC motor speed control for electric vehicles powered by solar PV and grid supply by Abhishek Kumar, M. Venkatesh Naik, Rahul Kumar, Aman

“…The proposed system utilizes a dual-source power configuration, where solar energy is optimized using an advanced maximum power point tracking (MPPT) technique via a boost converter. …”
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Basics of the Development of Microwave Intensification of Upstream on the Example of <i>Escherichia coli</i> by D. B. Kuznetsov, A. Yu. Mironov, V. A. Neschislyaev, I. L. Volkhin, A. M. Korolyuk, E. V. Orlova, A. D. Shilina

“…There are no natural sources of microwave radiation on Earth, as it is absorbed by the upper atmosphere. …”
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“Locality – Adaptation” Research of Hydropower Resettlement Communities in the Jinsha River Basin: A Case Study of Ludila Hydropower Station by Fang WANG, Zhuoqi LI, Haoyi XU, Jiaqi YAN

“…At the settlement scale, the Mask Region-based Convolutional Neural Network (Mask R-CNN) deep learning model is utilized to identify architectural spatial features, categorizing three typical building types: traditional pitched-roof buildings, uniformly planned flat-roof buildings, and color steel plate-modified structures. Through multi-source data fusion (including remote sensing, demographic statistics, and compensation records) and field investigations, the research quantitatively analyzes the “locality – adaptation” reconstruction process of resettlement communities across the three spatial dimensions of living, production, and cultural spaces.Results1) Land cover evolution: Water storage of hydropower station inundates 37.12 km2 of land (including 21.61 km² of high-quality cultivated land), resulting in a loss of 43.68% of settlement production space. 2) Adjustment of architectural space: 65.8% of dwellings in the original villages are traditional timber-earth buildings with a tile roof, which adapt to the climate environment of concentrated rainfall and sufficient sunshine in the Jinsha River Basin. 48.7% of the resettlement sites adopt unified flat roof planning, and 51.3% realize functional optimization through self-construction or renovation, with the average renovation area reaching 230.9 m2. 3) Transformation of livelihood system: The annual compensation mechanism only restores 15.79% of the cultivated land allocation before resettlement, and the proportion of compensation income drops from 82.71% in the initial stage of relocation to 33.15% after long-term resettlement, driving the adjustment of crop structure to high value-added cash crops. 4) Cultural space reconstruction: In the context of the disappearance of traditional water transport functions, the three cultural relics reconstructed in different places show a symbolic turn. …”
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Experimental studies on oscillation modes of vibration separation devices by Demianenko M., Volf M., Pavlenko I., Liaposhchenko O.

“…In terms of specific energy consumption and separation efficiency, methods based on the action of inertia forces are optimal. …”
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Predicting transmembrane helix packing arrangements using residue contacts and a force-directed algorithm. by Timothy Nugent, David T Jones

“…Despite significant efforts to predict transmembrane protein topology, comparatively little attention has been directed toward developing a method to pack the helices together. Here, we present a novel approach to predict lipid exposure, residue contacts, helix-helix interactions and finally the optimal helical packing arrangement of transmembrane proteins. …”
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Community Empowerment through the Food Security Program: A Case Study of Nagari Anam Koto Selatan, Kecamatan Kinali, Kabupaten Pasaman Barat by Helti Handraini, Zikri Alhadi

“…A descriptive qualitative method was employed, with data collection comprising in‐depth interviews, participatory observation, and documentation, supported by source and method triangulation to ensure data validity. …”
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INFLUENCE OF THE SPATIAL ARRANGEMENT OF SEISMIC DETECTORS ON THE ACCURACY OF EARTHQUAKE HYPOCENTRE DETERMINATION by T. G. Aslanov, Кh. J. Magomedov, U. A. Musayeva, Кh. Y. Tagirov

“…To determine the coordinates of the seismic focus of an earthquake with a minimum margin of error with the use of an optimal selection of seismic sensors. Method. Seismic wave velocity data, relying on the time discrepancies between the registering of seismic waves on the seismic sensor and the defined error in determining the time difference, were used to identify errors in the location of an earthquake's hypocenter depending on the respective positions of three seismic sensors. …”
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Improving the operation of an asymmetric inverter with magnetically coupled inductors for energy storage systems by D. V. Martynov, Y. V. Rudenko, V. V. Martynov

“…Methods. The study uses the state-space averaging method and simulation modelling to analyse operational processes. …”
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Development of water vapor permeability determination methodology for spray film-forming systems by M. M. Shumkova, M. V. Pomytkina, A. A. Ananian, G. Pouya, M. M. Agabalyan, E. O. Bakhrushina

“…One of the key features of SFFSs is partial vapor permeability, a special case of occlusion. Various methods assess vapor permeability by determining the occlusion factor, but disparate approaches in studies prevent harmonizing results and identifying optimal parameters.Aim. …”
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Salt Used for the National School Nutrition Program (NSNP) in Rural Schools of Limpopo Province, South Africa, has Adequate Levels of Iodine by Mpho Ramugondo, Lindelani Fhumudzani Mushaphi, Ngoako Solomon Mabapa

“…The aim of this study was to determine iodine concentration of salt used for the National School Nutrition Program (NSNP). Methods. A cross-sectional study was conducted in 359 food handlers from Vhembe and Mopani districts of Limpopo Province, South Africa. …”
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Ukrainian Scientists in the Second Polish Republic Between Science and Politics: the Case of Myron Korduba by Віталій Тельвак, Святослав Журавльов

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A literature review on waste management treatment and control techniques by Dharmendra Hariyani, Poonam Hariyani, Sanjeev Mishra, Milind Kumar Sharma

“…It also advocates for policy innovations that incentivize waste reduction at the source and promote sustainable practices. The findings underscore the need for interdisciplinary research and informed policy development to optimize waste management systems. …”
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The Use of Milk Protein in the Production of Jelly Products by Krylova E., Savenkova T., Rudenko O., Mavrina E.

“…The authors employed standard methods, e.g. physico-chemical, rheological, and organoleptic. …”
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Extracting fluorescent reporter time courses of cell lineages from high-throughput microscopy at low temporal resolution. by Mike J Downey, Danuta M Jeziorska, Sascha Ott, T Katherine Tamai, Georgy Koentges, Keith W Vance, Till Bretschneider

“…Here we present an extendible framework based on the open-source image analysis software ImageJ, which aims in particular at analyzing the expression of fluorescent reporters through cell divisions. …”
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Road Pothole Recognition and Size Measurement Based on the Fusion of Camera and LiDAR by Yongxiang Cai, Mingxing Deng, Xin Xu, Wei Wang, Xiaowei Xu

“…Finally, experiments conducted using the open-source KITTI Road dataset and real vehicle data reveal that our method accurately delineates pothole contours, achieving a 27.4% improvement in accuracy over single LiDAR methods and reducing the average processing time by 88.2%. …”
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Education as a Science and Its Relevance in the Digital Era by Restu Rizki Amanda, Udin Supriadi, Nurti Budiyanti, Eri Anugrah

“…The article employs a qualitative approach with a literature review method to analyze the research themes. The process begins with the identification of relevant topics, followed by the collection of various literature sources. …”
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Enhanced LED light driven photocatalytic degradation of Cefdinir using bismuth titanate nanoparticles by Sara Ishaq, Ahmed H. Nadim, Joliana F. Farid, Sawsan M. Amer, Heba T. Elbalkiny

“…Factors affecting the degradation protocol were optimized using a central composite design model, and the degradation efficiency was assessed using a validated RP-HPLC method. …”
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The role of rationality and intuition in creating strategic military documents by Štěpánková Eva, Binková Kristýna

“…However, intuition prevails in the ratio of both approaches, which can be the cause of not quite optimal output. Processed strategic documents suffer from some shortcomings (i.e. inconsistency of formal and content aspects, insufficient measurability, objectivity and comparability), which are related to insufficient or incorrect use of exact methods and a systematic approach. …”
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Effects of Music on Pain and Anxiety During Otolaryngology Surgery: A Systematic Review and Meta‐analysis by Kenny Do, Eric Kawana, Kurtis Young, Harry H. Ching, Jo‐Lawrence Bigcas

“…The objective of this study is to evaluate the effectiveness of music therapy on anxiety and pain during these procedures. Data Sources PubMed and Embase. Review Methods A systematic search was conducted using the PRISMA approach to retrieve articles published between 1980 and March 2024. …”
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Co-Combustion of Tire Pyrolysis Products and Wood Pellets by A. V. Grytsenko, N. V. Vnykova, O. I. Pozdnyakova

“…At the same time, the following tasks have been set: to determine the lowest combustion heat of mixed fuels and assess its change when replacing coal with slag; to determine moisture content, total sulfur content, volatile matter yield, ash content of mixed fuels according to standard methods; to assess the change in these parameters when replacing coal with slag at the same component ratios; to determine the optimal ratios of components in mixed fuels, which will not increase the burden on the environment when replacing coal with pyrolysis slag. …”
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