Comparative evaluation of effect of different manufacturing process in different torque settings on root dentine crack formation using micro-CT: an in vitro study by Sindhu Shri Balasubramanian, Ranjith Kumar Sivarajan, Ashwin Ravichandran, Shyam Ganesh Vidjayan, Vijay Venkatesh Kondas

“…Preoperative and post-operative Micro-CT images were superimposed by automatic superimposition process with Seg 3D v.2.1.4 software to detect the presence of dentinal cracks. …”
Get full text

A multi-analytical geoarchaeological study of flint procurement strategies in southern Iberia by José Luis Ramírez-Amador, Eduardo Molina-Piernas, José Ramos-Muñoz, Salvador Domínguez-Bella

“…Petrographic analysis, enhanced by cathodoluminescence images, enabled an unprecedented differentiation of flint varieties and identification of their diagenetic processes, significantly refining sourcing and characterization methods in geologically complex regions such as the Betic Cordillera. …”
Get full text

The Paradigm of a Digital Image of a Geotechnical Object as the Basis of an Automated Workstation in the Task of Non-destructive Testing (Using the Example of a Main Pipeline) by Yakovleva Aleksandra, Semenov Vladimir, Medinskaya Dar'ya, Movchan Igor', Sadykova Zilya

“…The goal of developing an automated workstation (AWS) for a specific object is the ultimate parameterization of the interpretation procedure and the unification of the final graphical constructions within the framework of a single digital image of main pipelines. Taking into account the deterministic type of geotechnical object and the objectives of the survey, research methods include, in addition to non-destructive magnetometric testing as a method of obtaining primary data: methods of qualitative and quantitative interpretation of multi-channel magnetometry materials; methods of systematics and graphical display of primary data and the results of their interpretation. …”
Get full text

Characterization of cutaneous microvasculature using 3D imaging: A feasibility study in a cohort of head and neck surgery patients with attention to smoking status by O.M. Alese, A.C. Wilson, K.M. Tessier, A. Loavenbruck, C. Dedeker, A.A. Lassig

Get full text

Features of Screen Construction of the Image of the President of the United States: Hollywood—Media—Politics / Особенности экранного конструирования образа президента США: Голливуд... by SHUMILINA INNA V. / ШУМИЛИНА И.В.

“…Analysis of the text and the context of screen production is a necessary link for comprehending social processes. Capturing time through the screen and film images allows us to form an idea of the actual cultural, aesthetic, ideological (value) specificity of society. …”
Get full text

Describing mathematics questions in assessments for the visually impaired by Renato Marcone, Rodrigo de Souza Bortolucci

Get full text

Elucidating Manganese Single‐Atom Doping: Strategies for Fluorescence Enhancement in Water‐Soluble Red‐Emitting Carbon Dots and Applications for FL/MR Dual Mode Imaging by Fucheng Gao, Qiang Fu, Ying Ruan, Can Li, Yandong Wang, Hui Li, Jichao Li, Yanyan Jiang

Get full text

Cross-Scale Feature Blending Model for Surface Defect Identification in Machine Tool Elements Resilient to Contaminant Interference by Dong Wu, Chunhua Guo, Renpu Li, Zhigang Ma

“…Despite the merits of vision-oriented methods, challenges arise during image data measurement due to contaminating factors such as oil pollution or foreign material intrusion. …”
Get full text

Role of nano-bainite laths and nanosized precipitates: Strengthening a low-alloy steel to 1870 MPa by W.Y. Niu, X.L. Zhang, J.W. Liang, Y.F. Shen, W.Y. Xue, J.P. Li

“…Strength and ductility trade-off is a dilemma in the field of metallic materials. In this study, the ultrafine-grained low-alloy steel was prepared using hot rolling, warm rolling, and bainitic treatment processing. …”
Get full text

One-Pot Bottom-Up Synthesis of SiO₂ Quantum Dots and Reduced Graphene Oxide (rGO) Nanocomposite as Anode Materials in Lithium-Ion Batteries by Sanjaya Brahma, Cheung-Yi Wang, Yi-Hsuan Huang, Wen-Feng Lin, Jow-Lay Huang

Get full text

Heat transfer performance of CuCrZr/AlSi7Mg multi-material heat sinks with triply periodic minimal surface manufactured by laser powder bed fusion by Chang Liu, Yuchao Bai, Jie Chen, Guijun Bi, Mingkang Zhang, Di Wang, Mingjian Deng

“…The simulation result reveals that the material distribution of a multi-material heat sink changes the heat transfer process, which combines the high thermal conductivity of the CuCrZr material with the lightness of the AlSi7Mg material. …”
Get full text

Investigation of 77W-20Re-3Ni Sinter Designed for Cores of Armour-Piercing Projectiles by Tomasz MAJEWSKI, Andrzej DĘBSKI, Katarzyna LESZCZYŃSKA-SEJDA

“…The tested material contained 77% of tungsten, 20% of rhenium and 3% of nickel. …”
Get full text

JWST/NIRCam Imaging of Young Stellar Objects. II. Deep Constraints on Giant Planets and a Planet Candidate Outside of the Spiral Disk Around SAO 206462 by Gabriele Cugno, Jarron Leisenring, Kevin R. Wagner, Camryn Mullin, Ruobing Dong, Thomas Greene, Doug Johnstone, Michael R. Meyer, Schuyler G. Wolff, Charles Beichman, Martha Boyer, Scott Horner, Klaus Hodapp, Doug Kelly, Don McCarthy, Thomas Roellig, George Rieke, Marcia Rieke, John Stansberry, Erick Young

“…From these results, we conclude that if the spirals are driven by gas giants, these must be either cold or embedded in circumplanetary material. In addition, the NIRCam data provide tight constraints on ongoing accretion processes. …”
Get full text

Features of Interlanguage Translation of the Imagery of a Literary Text by Means of the Arabic Language: based on the story “The white steamship” by Ch. Aitmatov by Madina S. Chinloda

“…Today, when the processes of intercultural communications are intensifying in a globalized world, the issues of translingual exchange of the content of literary texts in different languages seem relevant. …”
Get full text

FORMING LIFE COMPETENCIES AND ENSURING THE ACQUISITION OF SUSTAINABLE DEVELOPMENT GOALS IN THE PROCESS OF INTEGRATED LEARNING IN SECONDARY AND HIGHER EDUCATION (WITH THE EXAMPLE OF... by Halyna I. Miasoid, Tetiana I. Yusypiva

Get full text

Experience in Using Low-Dose Computed Tomography in Children and Adolescents with Pulmonary Tuberculosis by I. Yu. Petrakova, S. G. Mikhaylov, I. Е. Tyurin, M. F. Gubkina, M. Yu. Izmaylov

“…Objective: to assess the possibilities of using low-dose computed tomography (LDCT) in children and adolescents with pulmonary tuberculosis (TB).Material and methods. The design of the study, which included patients aged 2–17 years with active pulmonary TB and post-TB changes treated in Central Tuberculosis Research Institute in 2021–2023, consisted of two parts as follows: part 1 (a prospective selective study) – independent assessment of LDCT vs standard-dose CT (SDCT) diagnostic accuracy by two radiologists in 44 patients with TB process stabilization; part 2 – cohort one-time assessment of LDCT image quality in 144 patients at different phases of TB treatment. …”
Get full text

A case study on the impact of fiber distribution on X-connections of complex-shaped UHPFRC footbridges cast with recyclable formwork by Duc Anh Tran, Sandrine Heroux, Luca Sorelli, Mahdi Ben Ftima, David Conciatori, Christian Dupuis, Samuel Bernier-Lavigne

“…This study examines the influence of fiber distribution on the mechanical behavior of the X-connection, a critical structural detail in a novel latticework concept for UHPFRC footbridges, while also introducing an innovative approach using recycled wax formwork for shaping complex geometries.Following the architectural design process for the latticework UHPFRC footbridge, the methodology involves: (i) fabrication of fully recyclable wax formwork using CNC milling for two X-connection configurations with distinct crossing angles (i.e., the angle formed at the intersection of the X shape); (ii) gravity casting of UHPFRC, incorporating 1 % steel microfibers; (iii) application of the magnetic inductance method (MIM) for non-destructive testing to evaluate fiber distribution, supplemented by fiber counting and image analysis of cracked sections post-testing; (iv) mechanical testing of the X-connection under bending to assess structural performance; and (v) a nonlinear Finite Element Analysis (NLFEA) to comprehensively examine the impact of fiber distribution. …”
Get full text

A Simple and Rapid “Turn-On” Fluorescent Probe Based on Binuclear Schiff Base for Zn²⁺ and Its Application in Cell Imaging and Test Strips by Jinghui Cheng, Yi Li, Zhiye Zhu, Huijuan Guan, Jinsong Zhai, Yibing Xiang, Man Wang

Get full text

The effects of linear energy density and gas environment on droplet spatter characteristics and dynamics during selective laser melting by Guang Yang, Qi Liu, Da An, Xiangming Wang, Ranliang Wu, Han Xie

Get full text

Singular Value Decomposition-Based Adaptive Sampling Approximate Message Passing Net for Sparse-View CT Reconstruction by Zhenhua Wu, Jiafei Xu, Lixia Yang

Get full text