MODELING OF A DUPLEX MILLER AND CONDITIONS OF FORMATION OF TREATMENT OF WHEEL PAIRS OF MAIN ELECTRIC CARDS, DUAL CARS, ELECTRO SECTIONS by Victor Shapovalov, Alexandr Permyakov, Alexander Klochko

“…The forming component of the cutting conditions was evaluated taking into account the coefficient of efficiency of the process of forming the surface layer of the machined wheel. The conclusion was made about the need to create new processes of shaping the design and modernization of tools. …”
Get full text

The non-utilitarian objects from the initial Upper Paleolithic Ushbulak site in eastern Kazakhstan by Lidiya V. Zotkina, Anton A. Anoykin, Vladimir M. Kharevich, Galina D. Pavlenok

“…This publication discusses the results of use-wear analysis carried out for two such objects recovered from occupation layer 6 at the Ushbulak site, dating back to 45–40 ka BP (the Shilikty Valley in Eastern Kazakhstan), namely a tabular piece of talc, with a worked surface, and a small jasperoid pebble. …”

Preparation of Magnetic Molecularly Imprinted Polymers Based on Group Sensing Quenching and Their Adsorption Characteristics on Signaling Molecules by Junqiang SUN, Haiyang YANG, Yao QU, Huarong YU, Fangshu QU, Yuxuan WAN

“…These analyses indicated that the DMHF/SMIP, with a successfully encapsulated imprinting layer, exhibited a uniform particle size, stable crystal form, good superparamagnetism, and numerous surface imprinting cavities. …”
Get full text

Chiral gypsum with high‐performance mechanical properties induced by self‐assembly of chiral amino acid on an amorphous mineral by Haibin Li, Zhiheng Sun, Yue Liu, Yi Xing, Jing Gao, Aihong Shi, Yadong Yu, Jin Long, Dong‐Po Song, Chao Jin, Marc D. McKee, Jun‐An Ma, Wenge Jiang

“…Left‐handed (clockwise) morphology of gypsum is induced by the d‐enantiomer of Asp, while right‐handed (counterclockwise) morphology is induced by the l‐enantiomer. A layer‐by‐layer, oriented inclination mineral growth model controlled by continuous self‐assembly of chiral Asp enantiomers on an amorphous calcium sulfate mineral surface of gypsum platelet layers is postulated to produce these chiral architectures. …”
Get full text

Adsorption of Phenols from Different Solvents on Graphene: Semi-Empirical Quantum Mechanical Calculations by Pablo Húmpola, Héctor S. Odetti, Alberto G. Albesa, José L. Vicente

“…The adsorption of phenol from aqueous solutions on carbon surfaces is discussed from different theoretical points of view, such as Monte–Carlo simulations, semi-empirical calculations, density functional theory and molecular dynamics. …”
Get full text

Anticorrosion and antimicrobial performance of extracted and fractionated phytochemicals of terminalia bentzoe leaves by N. A. El-Sawy, A. M. Fathi, S. K. Ali, D. A. Abdelrheem, M. M. Hegab, M. M. El-Deeb

“…The presence of the protective adsorbed layer from the extracted and fractionated phytochemical compounds onto the Cu surface was supported by FESEM analyses and theoretical. …”
Get full text

Development of a wear coefficient equation for the A A7075-B4C composite – steel interface by Venkatrami Reddy Veduru, Ranjith R, Kanulla Karthik, P Sasirekha

“…Grooves, micro pits, micro cracks, ploughing and resolidified material were the distinct feature observed on the worn surface morphology. The modified wear equation was developed by incorporating reinforcement effect, specific wear regimes, temperature-dependent factors, and functional parameters.…”
Get full text

Warming increases root water uptake on the Qinghai-Tibet Plateau via changes in alpine meadows root tips by Baisha Weng, Siying Yan, Haotian Fang, Bin Deng

“…Under warming treatment, the root water absorption intensity first increases and then decreases with soil depth, with the highest root water absorption intensity in the 5–20 cm soil layer. (3) Transpiration amplification: For different climate change scenarios, for every 1 ℃ increase in soil surface temperature, the transpiration of the alpine meadow on the QTP will increase by about 21.2∼22.43 %. …”
Get full text

Analytical Investigation of DNA Hybridization Sensing Using Integrated Photonic Micro-Ring Resonators by Shalini Vardhan, Ritu Raj Singh

“…The novelty of this work lies in the renaturation process of ssDNA to dsDNA, demonstrated through a labeled sensing modality with a measurable shift in the resonance wavelength spectrum. The proposed surface-functionalized resonators, designed using Silicon-on-Insulator (SOI) technology, include (a) a Rectangular Waveguide-based Ring Resonator (RWRiR), (b) a Rectangular Waveguide-based Racetrack Resonator (RWRaR), (c) a Slot Waveguide-based Ring Resonator (SWRiR), and (d) a Slot Waveguide-based Racetrack Resonator (SWRaR). …”
Get full text

Review on recent advancements in the role of electrolytes and electrode materials on supercapacitor performances by Ashutosh Patel, Suresh Kumar Patel, R. S. Singh, R. P. Patel

“…Furthermore, the paper addresses the electrochemical performance of hybrid components, examining their concentrations and functioning via diverse charge storage techniques.…”
Get full text

Physicochemical and Rheological Characterization of a Novel Manna Exudate from Alhagi pseudalhagi (Iranian Tarangabin) by Shahriyar Salehi, Fatemeh Raouf Fard, Seyed Mohammad Hashem Hosseini, Hadi Hashemi, Mehrdad Niakousari

“…This study for the first time presents a comprehensive investigation of the techno-functional, rheological, and interfacial characteristics of water-soluble components for TM. …”
Get full text

lexible sensors for food monitoring. Part II: Applications by D. Luo, M. A. Nikitina, X. Xiao

“…Moreover, this article elaborates on the transduction mechanisms of the several typical transducers, with a focus on the physics behind, including the modulation of the doping level, Schottky barrier, and interfacial layer that typically cause changes in conductivity, functionality and permittivity. …”
Get full text

Correction to: Utilization of waste lignin to prepare controlled-slow release urea by Maryam Hosseini, Nader Sadeghi, Jamshid Behin

“…Results The analysis of FTIR spectra indicated the changes in the functional groups of acetylated lignin. Petrographic photography and scanning electron microscopy (SEM) analyses demonstrated a uniform and homogeneous cov- ering of the urea surface. …”
Get full text

Influence of UV curing parameters for bio-based versus fossil-based acrylates in mechanical abrasion by Pieter Samyn, Joey Bosmans, Patrick Cosemans

“…Most interestingly, the presence of a surface layer with more hydrophobic properties and formation of deposits in the wear track with either island-like or more smooth features was confirmed for the bio-based acrylate coatings, in parallel with the better lubrication and progressive wear reduction. …”
Get full text

Experience of Tizol gel administration for local therapy of rheumatoid arthritis by R M Balabanova, T P Fedina

“…Preparations were administered as thin layer on the whole surface of the inflamed joint trice a day for 14 days. …”
Get full text

Study on Influence of Configuration of Bulges on Stall Characteristics of Two-Element Wingsails for Ships by Chen Li, Binxin Wu, Huabing Wen, Junfu Yuan

“…Based on biomimetic design, the bulge model was developed to mimic this function through cubic B-spline curve fitting, aiming to improve the stall performance of the two-element wingsail. …”
Get full text

Measurement and analysis of fish pond water temperature field in summer based on fiber Grating string. by Guoli Li, Fei Feng, Caihua Qian, Bo Wei

“…During the daytime, the temperature gradually decreases from the surface to the deeper water layers, whereas at night, the temperature variation among the water layers is minimal. …”
Get full text

Sulfonated Schiff base immobilized on magnetite-chitosan as an efficient nanocatalyst for the synthesis of xanthene derivatives by Mohammadhossein Alijafari Taheri, Moslem Setoodehkhah, Mohsen Moradian

“…Abstract The present study aims to develop and enhance a magnetic heterogeneous catalyst with a core-shell structure, Fe3O4@CS/SSB (Fe3O4@Chitosan-Salicylaldehyde-5-sulfonate), by immobilizing a chitosan-based Schiff base complex on the surface of magnetite. Chitosan, a low-cost, biodegradable, and biocompatible polymer with a suitable chemical structure such as the NH₂ functional group plays a significant role in heterogeneous catalytic systems. …”
Get full text

Enhanced long-term corrosion resistance and self-healing of epoxy coating with HQ-Zn-PA nanocomposite by Ali Gharieh, Ako Sharifian, Shakiba Dadkhah

“…Polyaniline (PA) contributes anodic protection and forms a barrier layer, while the chelation of zinc by 8-hydroxyquinoline-5-sulfonic acid (HQZn) improves PA compatibility within the polymer matrix and functions as an organic corrosion inhibitor. …”
Get full text

Design of high phase-sensitivity BlueP/TMDC heterostructure-based SPR biosensor using improved artificial bee colony algorithm by Chong Yue, Mantong Chen, Yaopu Lang, Qinggang Liu

“…This paper uses an innovative improved artificial bee colony (IABC) algorithm to aid in the fabrication of a highly responsive phase-modulation surface plasmon resonance (SPR) biosensor. In this biosensor’s sensing structure, a double-layer Ag–Au metal film is combined with a blue phosphorene/transition metal dichalcogenide (BlueP/TMDC) hybrid structure and graphene. …”
Get full text