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105 resultados encontrados.

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Advances in hydro-mechanical behaviors of buffer materials under effect of technological gaps
Artículo
Acceso abierto Artículo DOAJ
CHEN Yong-gui 1, JIA Ling-yan 1, YE Wei-min 1, CUI Yu-jun 1, 2, CHEN Bao 1, WANG Ju 3 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
The self-sealing and self-healing behaviors of technological gaps in a high-level radioactive waste repository are analyzed. The systematical findings are summarized based on the previous studies on the effects of techno...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
Association of uric acid levels with the risk of severe CED in LVO-AIS patients after mechanical thrombectomy
Artículo
Acceso abierto Artículo DOAJ
Mayila Abuduaini et al · Frontiers Media S.A · 2026 · ISSN 1664-2295
ObjectivesCerebral edema (CED) significantly exacerbates mortality in patients with acute ischemic stroke (AIS) and can offset the benefits of endovascular therapy. Uric acid (UA) is recognized for its potential neuropro...
LCC LCC:Neurology. Diseases of the nervous systemIdioma eng
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Open Access
In-situ tests and thermo-mechanical bearing characteristics of friction geothermal energy piles
Artículo
Acceso abierto Artículo DOAJ
LU Hong-wei 2, JIANG Gang 1, WANG Hao 1, HONG Xin 3, SHI Chun-le 4, GONG Hong-wei 5, LIU Wei-qing 2 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Geothermal energy pile is the new pile technology that combines the ground source heat pump technology and building pile foundation. Due to the pile as the heat transfer carrier of ground source heat pumps, the bearing c...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
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Open Access
Multifunctional properties of the double perovskite Ca₂GaAsO₆ investigated using density functional theory
Artículo
Acceso abierto Artículo DOAJ
Aman Kumar et al · Springer · 2026 · ISSN 2948-1600
Abstract A first-principles study of the structural, electronic, magnetic, mechanical, and optical properties of the double perovskite Ca₂GaAsO₆ is presented using density functional theory with the Perdew-Burke-Ernz...
LCC LCC:Electrical engineering. Electronics. Nuclear engineering; LCC:MathematicsIdioma eng
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Open Access
A comparative study of rubber block properties produced by a novel rotary disc granulator and a conventional creper under different gap configurations
Artículo
Acceso abierto Artículo DOAJ
Akarapong Tuljittraporn et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
Natural rubber (NR) has gained a renewed attention as an eco-friendly material which have lower carbon footprints, particularly in comparison to synthetic rubbers. However, the production of block rubber from cup lump re...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
Enhancing Properties of Metakaolin-Based Geopolymers: The Effect of Zirconia and Silica Nanosphere Additions
Artículo
Acceso abierto Artículo DOAJ
Mevy Firdaus et al · Vasyl Stefanyk Carpathian National University · 2026 · ISSN 1729-4428
Geopolymers are known for its high compressive but low tensile strength due to its brittle nature, which restricts the use of geopolymers as structural material. It is important to enhance their mechanical performance by...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Hybrid SiO2/Si pillar-based optomechanical crystals for on-chip photonic integration
Artículo
Acceso abierto Artículo DOAJ
Poblet Martin et al · Wiley · 2025 · ISSN 2192-8614
One-dimensional photonic crystal (1D-PhC) pillar cavities allow transducing mechanical pillar vibrations to the optical domain, thereby relaxing the requirements typically associated with mechanical motion detection. In ...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Linker peptide acts as an external mechanical clamp in a designed polyprotein
Artículo
Material complementario disponible Artículo DOAJ
Yanwei Wang et al · Frontiers Media S.A · 2026 · ISSN 2813-7183
Rational protein design has successfully enhanced the mechanical stability of biomaterials by optimizing the internal topology of force-bearing domains. However, current design strategies predominantly focus on isolated ...
LCC TENDOkJpb3RlY2hub2xvZ3k~Idioma eng
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Material complementario
Polypropylene-natural fibre composites. Analysis of fibre structure modification during compounding and its influence on the final properties
Artículo
Acceso abierto Artículo CONICET Digital
Puglia, Debora et al · Vsp Bv · 2008 · ISSN 0927-6440
The final properties of composite materials are highly dependent on the residual geometrical parameters (length, diameter, aspect ratio), orientation and distribution of the fibres in the matrix, which in turn are relate...
Idioma eng
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Open Access
Post-Curing Duration on the Mechanical Performance and Surface Quality of LCD-Printed Denture Base Resin
Artículo
Acceso abierto Artículo DOAJ
Nooralhouda Saadallah Alhamdani et al · University Library System, University of Pittsburgh · 2026 · ISSN 2167-8677
Objective: To investigated how post-curing times of 10 minutes and 20 minutes affect the mechanical properties and surface characteristics of LCD-printed denture base resin. Materials and Methods: Ninety standardized spe...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
A hybrid machine learning framework for predicting and optimizing the compressive strength and energy absorption of 3D-printed PLA lattices
Artículo
Acceso abierto Artículo DOAJ
Vijaykumar S. Jatti et al · Springer · 2026 · ISSN 2731-6564
Abstract This research employs hybrid machine learning techniques to optimize the mechanical properties of 3D-printed polylactic acid (PLA) lattice structures. By integrating random forest (RF) and XGBoost (XGB) algorith...
LCC TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Application-driven optimization of Ti-6Al-4V alloy via customized heat treatments
Artículo
Acceso abierto Artículo DOAJ
Andrea Trombetta et al · Gruppo Italiano Frattura · 2026 · ISSN 1971-8993
This paper examines the influence of controlled heat treatments on the mechanical behaviour of Ti-6Al-4V (Grade 5 Titanium alloy) to improve its performance in structural and high performance applications. Ti-6Al-4V is w...
LCC TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~; LCC:Structural engineering (General)Idioma eng
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Open Access
Effects of Electric and Magnetic Treatments on Microstructures of Solid Metals: A Review
Artículo
Acceso abierto Artículo DOAJ
Yanli Song et al · KeAi Communications Co., Ltd · 2023 · ISSN 2192-8258
Abstract An external electric or magnetic field can transfer high-intensity energy directly to the electronic scale of materials, and change the spin, energy level arrangement and trajectory of electrons. These changes p...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Extracellular matrix stiffness negatively affects axon elongation, growth cone area and F-actin levels in a collagen type I 3D culture
Artículo
Material complementario disponible Artículo CONICET Digital
Martínez, Gaby F et al · John Wiley & Sons Ltd · 2021 · ISSN 1932-6254
Three dimensional (3D) in vitro neuronal cultures can better reproduce physiologically relevant phenotypes compared to 2D-cultures, because in vivo neurons reside in a 3D microenvironment. Interest in neuronal 3D culture...
Idioma eng
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Material complementario
Inverse multi-principal element alloys design via conditional wasserstein generative adversarial network
Artículo
Material complementario disponible Artículo DOAJ
Cephas Acquah Forson et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The design of multi-principal element alloys (MPEAs) is challenged by data scarcity and the complexity of optimizing multiple mechanical properties simultaneously. To address these challenges, we investigate an ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Effect of Addition of Cross-Linked Starch on the Properties of Degraded PBAT Poly(butylene adipate-co-terephthalate) Films
Artículo
Acceso abierto Artículo CONICET Digital
Grimaut, Denise Agostina et al · Multidisciplinary Digital Publishing Institute · 2023 · ISSN 2073-4360
This work aimed to evaluate the properties of butylene adipate-co-terephthalate (PBAT) degraded after 1800 days of storage (DPBAT) by preparing blends (films) with crosslinked starch (Cm) through extrusion and thermocomp...
Idioma eng
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Open Access
Sustainable assessment of process–reinforcement interaction effects on mechanical strength of FSW Al 7475 hybrid composites
Artículo
Acceso abierto Artículo DOAJ
Indira Benjeer Budavarthi et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This paper focused to enhance the mechanical and microstructural properties of Al 7475 alloy by incorporating Si₃N₄/TiO2 hybrid ceramic particles in developing composites through Friction Stir Welding (FSW...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Synchronization and Stability of a Nonlinear Vibrating Mechanical System Characterized by Asymmetrical Piecewise Linearity
Artículo
Acceso abierto Artículo DOAJ
Xueliang Zhang et al · KeAi Communications Co., Ltd · 2022 · ISSN 1000-9345
Abstract In previous studies about the synchronization of vibrators, the restoring forces of springs are mainly treated as linear directly, whereas the nonlinear features are rarely considered in vibrating systems. To ma...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Effect of Axial Deformation on Elastic Properties of Irregular Honeycomb Structure
Artículo
Acceso abierto Artículo DOAJ
Ning Wang et al · KeAi Communications Co., Ltd · 2021 · ISSN 1000-9345
Abstract Irregular honeycomb structures occur abundantly in nature and in man-made products, and are an active area of research. In this paper, according to the optimization of regular honeycomb structures, two types of ...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Non-destructive Measurement of Magnetic Properties of Claw Pole
Artículo
Acceso abierto Artículo DOAJ
Chengliang Hu et al · KeAi Communications Co., Ltd · 2019 · ISSN 1000-9345
Abstract The magnetic properties of the claw pole have a direct effect on the output power of a generator. Many methods can be used to measure these magnetic properties, each with its own advantages, but an important sho...
LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng
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Open Access
Bilayer polylactide/polycaprolactone scaffolds with hydroxyapatite and glucosamine sulfate and an electrospun gelatin–chondroitin sulfate fabric for osteochondral-inspired designs
Artículo
Acceso abierto Artículo DOAJ
Anna Morawska-Chochół et al · Budapest University of Technology and Economics · 2026 · ISSN 1788-618X
This study reports the fabrication and evaluation of layered scaffolds based on polylactide/polycaprolactone (PLPC) matrices for osteochondral-inspired designs. Bilayer architectures comprised a bone-facing layer with mi...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Computational Exploration of APH6 (A = Na, K) Hydrides as High-Performance Materials for Hydrogen Storage and Photocatalytic Fuel Cell Applications using ab-initio and AIMD approach
Artículo
Material complementario disponible Artículo DOAJ
Md. Zahid Hasan et al · Elsevier · 2026 · ISSN 0378-3820
Hydrogen is widely recognized as a clean and sustainable energy carrier, driving the urgent need for safe and efficient solid-state storage materials. In this study, the structural, thermodynamic, electronic, optical, an...
LCC TENDOkZ1ZWw~; TENDOlJlbmV3YWJsZSBlbmVyZ3kgc291cmNlcw~~Idioma eng
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Impregnation of kraft paper support with polylactic acid multilayers
Artículo
Acceso abierto Artículo CONICET Digital
Rivero, Sandra G. M. et al · VBRI Press AB · 2017 · ISSN 0976-3961
PLA coating on Kraft paper is very promising systems for food packaging, and has potential environmental advantages over conventional synthetic paper coatings. This work was focused on: (i) analyzing the physicochemical,...
Idioma eng
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Open Access
Long-term stability of compression-molded soybean protein concentrate films stored under specific conditions
Artículo
Material complementario disponible Artículo CONICET Digital
Ciannamea, Emiliano Manuel et al · Elsevier · 2017 · ISSN 0308-8146
Post-processing evolution of the functional properties of soybean protein concentrate (SPC) films, plasticized with varying levels of glycerol and processed by compression molding, was examined over a period of 90 days. ...
Idioma eng
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