Mesoscopic analysis and prediction of in-situ effect in FFF 3D printing CFRP/GFRP by Xiang Yu, Pai Peng, Tian-Yun Yao, Yu Zhao, Yong-Jun Zhou, Yuan Jing

“…This paper presents a novel computational framework for in-situ effect determination, which identifies transverse tensile strength and shear strength (Y, S) through exhaustive search matching experimental ultimate tensile strength data, with the converged solutions being determined as authentic in-situ effect values (Yis, Sis). Based on this method, the in-situ effect distribution patterns and calculation methods for FFF 3D printing carbon fiber reinforced polymer (CFRP) and glass fiber reinforced polymer (GFRP) laminates are investigated under both pure matrix tensile failure mode and matrix tensile-shear coupling failure mode. …”
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Formation of the structure, mechanical and service properties of heat-resistant titanium aluminide alloys for turbine blades by Olha Halienkova

“…A scheme for the industrial production of smelting titanium aluminide ingots with the experimental composition using the electron beam melting method was developed. …”
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Modeling of a low-temperature gas treatment system by M. P. Kuznetsov

“…The main purpose of the work is: investigation of the effect of changes in technological parameters on the efficiency of the separation process and determination of optimal technological modes of operation of gas field X CNTS in the separation process.Method. …”
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Assessment of plant diversity index in degraded desert grassland using UAV hyperspectral multimodal data and Encoder-CNN by Zhaohui Tang, Chuanzhong Xuan, Tao Zhang, Xinyu Gao, Suhui Liu, Mengqin Zhang

“…The use of multimodal data combining spatial spectral features with index features, combined with the Encode-CNN model, can provide the most accurate information on community composition. The overall accuracy of sparse vegetation classification can reach 90.01%, and the average accuracy can reach 85.23%, which is better than single mode or traditional 3DCNN, VIT models. …”
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Additive manufacturing of catenary arch structure design: Microstructure, mechanical properties and numerical simulation by Ye Yuan, Hongsheng Chen, Jing Wang, Wenxian Wang, Xiaochun Chen

“…L2F0.25 structure shows excellent mechanical properties, compressive ultimate strength reaches 1027.1 MPa, yield strength reaches 715.9 MPa, bending ultimate strength reaches 1519.4 MPa, yield strength reaches 1233.9 MPa; The main fracture mode of the sample with 26.57° shear Angle is vertical collapse, and the main fracture mode of the catenary arch structure with 37° and 45° shear Angle is inclined shear fracture.…”
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Severe adverse maternal and neonatal outcomes according to the planned birth setting being midwife‐led birth centers or obstetric‐led units by Clara Rollet, Camille Le Ray, Françoise Vendittelli, Béatrice Blondel, Anne Alice Chantry, the MDN Research Group

“…The study aimed to compare severe adverse outcomes and mode of birth in low‐risk women according to their birth planned in MLBCs or in obstetric‐led units (OUs) in France. …”
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Optical Characterization of Fluorescent Chitosan-Based Carbon Dots Embedded in Aqueous Natural Dye by Sthanley R. De Lima, Thiago V. Costa, Tácio T. S. Santos, Dora G. Felipe, Teófanes B. Serna, Acácio A. Andrade, Viviane Pilla

“…The fluorescence quantum efficiency (η) and fluorescence lifetime (τ) were determined using the mode-mismatched pump–probe thermal lens (TL) technique and time-resolved fluorescence lifetimes (TRFL) measurements, respectively; (3) Results: The η and τ were measured for CNPs embedded in natural dye solution at different concentrations (5.2, 12.09, and 21.57 mass percentage composition). …”
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Youth Uptake of Digital Sexual and Reproductive Health Services Across Sociodemographic Groups (2018-2022): A Total Population Study from Stockholm, Sweden by Lovisa Hellsten, MPH, Viktor H. Ahlqvist, PhD, Anna M. Nielsen, RM, PhD, Gunnar Brandén, PhD, Anna Mia Ekström, MD, PhD, Kyriaki Kosidou, MD, PhD

“…Objective: To examine uptake of in-person and digital sexual and reproductive health (SRH) services among adolescents and young adults, quantify uptake across time, and explore whether the introduction of digital services affected the sociodemographic composition of users. Patients and Methods: This Swedish total population study included all Stockholm residents aged 12-22 years between January 1st 2018 and December 31st 2022. …”
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It is not waste if it is therapy: cellular, secretory and functional properties of reamer–irrigator–aspirator (RIA)-derived autologous bone grafts by S. Häusner, A. Kolb, K. Übelmesser, S. Hölscher-Doht, M. C. Jordan, A. Jauković, F. Berberich-Siebelt, D. V. Spasovski, J. Groll, T. Blunk, M. Herrmann

“…Anti-inflammatory and angiogenic properties demonstrated in this study might also help to further define and understand its particular mode of action while also providing explanations to the excellent bone-healing properties of ABG in general. …”
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The effect of platinum-aluminide coating features on high-temperature fatigue life of nickel-based superalloy Rene®80 by Barjesteh M.M., Zangeneh-Madar K., Abbasi S.M., Shirvani K.

“…The results of microstructure investigations performed by scanning electron microscope and X-ray diffraction phase analysis indicated a three-layer structure for the coating (bi-phase (Ni,Pt)Al+PtAl2, single-phase (Ni,Pt)Al and interdiffusion zone) with different chemical compositions at both thicknesses of the platinum layer and using both aluminizing methods. …”
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Build Orientation-Driven Anisotropic Fracture Behaviour in Polymer Parts Fabricated by Powder Bed Fusion by Karthik Ram Ramakrishnan, Jagan Selvaraj

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Structural and parametric synthesis of anti-average control algorithms for realizing adaptive frequency operating automaticselectrotechnical systems by V. R. Ivanovа, I. Y. Ivanov, V. V. Novokreshchenov

“…To achieve this goal, we use the method of structural and parametric synthesis of emergency control algorithms, which consists in creating a composite algorithmic model of adaptive FDA. …”
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Sulphurizing of Metal Surfaces by Electrospark-Discharge Alloying. Pt. 2: Tribological Properties of Electrospark Depositing Sulphur-Containing Coating by V.B. Tarelnyk, O.P. Haponova, N.V. Tarelnyk, and Ye.V. Konoplianchenko

“…Based on the published data, a comparative analysis of various methods for forming combined electrospark coatings (CESC) on bronzes, which include sulphur, the influence of the mode parameters and the compositions of the CESC on the microstructure, mechanical and tribological properties are represented. …”
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METHODOLOGICAL ASPECTS OF IDENTIFICATION OF TISSUE-SPECIFIC PROTEINS AND PEPTIDES FORMING THE CORRECTIVE PROPERTIES OF INNOVATIVE MEAT PRODUCTS by Natal’ya L. Vostrikova, Irina M. Chernukha, Daniil V. Khvostov

“…One of the ways to address the food quality issues facing the industry is the development of standardized and certified methods related to the conduct of in-depth studies of biochemical indicators of quality and safety of meat and meat products. …”
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Fingerprint Profile Analysis of <i>Eupolyphaga steleophaga</i> Polypeptide Based on UHPLC-MS and Its Application by Xin Lai, Hongwei Song, Guangli Yan, Junling Ren, Xijun Wang

“…The mass spectrometry (MS) conditions were set as follows: the ion source was operated in positive electrospray ionization (ESI+) mode, with a capillary voltage of 2.8 kV and a sampling cone voltage of 40 V. …”
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Interplay between precipitate evolution and abnormal grain growth in electrical steel during high temperature annealing by Xukai Zhang, Jamo Momand, Gert H. ten Brink, Stefan Melzer, Sytze de Graaf, Jan Wormann, Harini Pattabhiraman, Winfried Kranendonk, Bart J. Kooi

“…Scanning/Transmission electron microscopy (S/TEM) results show that three types of precipitates are present in the steel: type I - large irregular core-shell (Mn,Cu)S-(Al,Si)N precipitates; type II - medium-size six-sided prismatic AlN-based precipitates ((Al,Si)N-(Mn,Si)N or (Al,Si)N–CuS); type III - small spherical Cu2-xS (0<x < 0.6) precipitates. A novel method (30 kV high angle annular dark field (HAADF) - SEM image stitching in transmission mode) is employed to quantitatively obtain accurate size distribution of type II precipitates between 10 and 100 nm over large areas, and distinct areas with high and low number densities of type II precipitates are observed. …”
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Prediction Model of the Key Components for Lodging Resistance in Rapeseed Stalk Using Near-Infrared Reflectance Spectroscopy (NIRS) by Jie Kuai, Shengyong Xu, Cheng Guo, Kun Lu, Yaoze Feng, Guangsheng Zhou

“…By taking the advantage of NIRS, we developed a rapid method to determine the content of six key composition without crushing the stalk. …”
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Damage Identification by the Kullback-Leibler Divergence and Hybrid Damage Index by Shaohua Tian, Zhibo Yang, Zhengjia He, Xuefeng Chen

“…In addition, the HDI is obtained on the basis of the KLD and its approximations, utilizing the natural frequencies and mode shape at the same time. Furthermore, the modal strain energy (MSE) method is employed to verify the efficiency of the proposed method. …”
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Multi-agent system of a network enterprise based on the Industrie 4.0 digital platform by V. А. Kazakov, Yu. F. Telnov

“…The development of software agents is based on the structure of Asset administrative shells used in active and proactive modes. Materials and methods. As a research method, it is proposed to use an improved method of functional design based on the architectural frameworks of the Industrial Internet Consortium (IIRA) and the Platform Industrie 4.0 (RAMI), Russian state standards (“Digital twins”, “Digital factory”, “Smart production”), as well as a method for analyzing enterprise capabilities. …”
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Metabolomic Profiling of the Blood of Patients with Chronic Consciousness Disorders by A. A. Orlova, E. A. Kondrat'eva, Ya. A. Dubrovskii, N. V. Dryagina, E. V. Verbitskaya, S. A. Kondratev, A. A. Kostareva, A. N. Kondratev

“…Aliquots of pooled plasma samples were purified from protein components and analyzed by high-performance liquid chromatography in two modes: reversed-phase and hydrophilic ones. Mass-spectrometric detection was performed in full ion current scanning mode: registration of positively charged ions in the m/z range from 50 to 1300 a.u. …”
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