DIGITAL BADGES AS REWARDS IN SCIENCE EDUCATION: STUDENTS’ PERCEPTIONS AND EXPERIENCES by Aaron A. Funa

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Comparison of Creep Properties of Cast and Wrought Haynes 282 Superalloy by Young-Joo Kim, Jae-Hyeun Park, Yong-Sik Ahn

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Some Old Correspondence Between Harris, Say and Pickering.—VII

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Poetry as Pagan Pilgrimage: the ‘Animative Impulse’ of Thomas Hardy’s Verse by Laurence Estanove

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Some Old Correspondence Between Harris, Say and Pickering.—IV

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Conservative Women and Feminism in the United States: Between Hatred and Appropriation by Françoise Coste

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Prestige de la hache et haches de prestige by Mélisande Bizoirre

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Effect of 4DryField® PH, a Novel Adhesion Barrier, on Recurrence of Intestinal Adhesions after Extensive Visceral Adhesiolysis by Gerhard Blumhardt, Matthias Haas, Stefanie Polte

“…Background. Adhesions occur after up to 97% of abdominal interventions causing chronic pain, infertility, and intestinal obstruction. …”
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Validación de la escala de agresión entre pares, y subescala de agresión virtual en escolares chilenos by Andrés Eduardo Jiménez, Valeria Domérica Castillo, Laura Camila Cisternas

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INFLUENCE OF QUANTITATIVE ALLOYING OF TOOL STEELS FOR HOT DEFORMATION ON THE LEVEL OF HARDENING by V. N. Fedulov

“…The influence of complexly experimental tool steels: C (0,4–0,50%), Si (0,6–1,2%), Mn (0,17–0,8%), Cr (0,8–3%), W (0,9– 4%), Mo (0,01–3.5%) and V (0,28–1,8%) on their ability to hardening due to only high-temperature tempering after induction melting, casting in the ceramic mold and air cooling (without deformation) and after the various modes of complete heat treatment cycle…”
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DEVELOPMENT AND RESEARCH OF ULTRASONIC OSCILLATORY SYSTEM FOR HARDENING OF SPRING PLATE BILLETS by V. A. Tomilo

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Surface hardening of MIM porous metals by ultrasonic vibration assisted pressing by Shimaoka Ryo, Yin Zidong, Tanaka Shigeo, Yang Ming

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Simulation of Hardening and Cooling Processes for Moving Melts in Special Casting Technologies by R. I. Esman, I. I. Shub

“…A mathematical model and an algorithm for numerical solution of conjugate problem concerning hydrodynamics and heat transfer of hardening and cooling processes with liquid metal flow is given in the paper.Quantitative relationships between heating and hydrodynamic parameters of moving melts in the channels of metallic molds of special casting technologies have been determined in the paper. …”
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Calculation of steel ingots hardening with account of admixtures displacement in the liquid phase by Yu. A. Samoilovich, V. I. Timoshpolsky, O. G. Hopova, I. L. Numeranova

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Texte et commentaire : re-cadrer Carmilla de Le Fanu by Victor Sage

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Fractal Loading Model of the Joint Interface Considering Strain Hardening of Materials by Yanhui Wang, Xueliang Zhang, Shuhua Wen, Yonghui Chen

“…Based on fractal geometry theory, the deformation state of the four stages of the asperity elastic, first elastoplastic, second elastoplastic, and fully plastic deformation and comprehensively considering the hardness of the asperity changes with the amount of deformation in elastoplastic deformation stage due to strain hardening are considered, thereby establishing a single-loading model of the joint interface. …”
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Crack Risk Evaluation of Submerged Concrete Tunnel during Hardening Phase by G. M. Ji, T. Kanstad, Ø. Bjøntegaard

“…Cracking of concrete structures during the hardening phase often seriously compromises not only structure integrity but also durability and long-term service life. …”
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Modelling Hydrology of a Single Bioretention System with HYDRUS-1D by Yingying Meng, Huixiao Wang, Jiangang Chen, Shuhan Zhang

“…The hydrologic performance was simulated for two bioretention cells using HYDRUS-1D, and the simulation results were verified by field data of nearly four years. …”
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PROCESSES OF MASS-TRANSFER IN DENDRITE GRIT AT HARDENING OF STEEL INGOTS AND SLUGS by Ju. A. Samoilovich, V. I. Timoshpolskij, Е. V. Kalinevich

“…The processes of mass transfer in dendritic grid of hardening steel ingots and continuously cast slugs are investigated using the mathematical modeling taking into account separation diffusion in two-phase zone and inflow of melt into the shrinkage zone. …”
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Mechanical Characteristics of Hardened Concrete with Different Mineral Admixtures: A Review by Tehmina Ayub, Sadaqat Ullah Khan, Fareed Ahmed Memon

“…., porosity and pore size distribution) as well as increasing the mechanical characteristics such as drying shrinkage and creep, compressive strength, tensile strength, flexural strength, and modulus of elasticity; however, no single document is available in which review and comparison of the influence of the addition of these mineral admixtures on the mechanical characteristics of the hardened pozzolanic concretes are presented. In this paper, based on the reported results in the literature, mechanical characteristics of hardened concrete partially containing mineral admixtures including fly ash (FA), silica fume (SF), ground granulated blast furnace slag (GGBS), metakaolin (MK), and rice husk ash (RHA) are discussed and it is concluded that the content and particle size of mineral admixture are the parameters which significantly influence the mechanical properties of concrete. …”
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