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38 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Cement floor tiles based on waste ceramic and waste tires for EMI shielding
Artículo
Material complementario disponible Artículo DOAJ
Rawya M. Ramadan et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study explores the valorization of ceramic waste (CW) and waste tire particles in the development of eco-friendly cementitious tiles for outdoor roof shielding applications. CW, sourced from industrial bypr...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Cement mantle thickness in total knee arthroplasty more closely associated with tibial bone density than cement viscosity: findings from a randomized controlled trial
Artículo
Material complementario disponible Artículo DOAJ
Yoshinori Mikashima et al · The British Editorial Society of Bone & Joint Surgery · 2026 · ISSN 2633-1462
Aims: The aims were to assess the influence of tibial bone mineral density (BMD) and cement viscosity on cement mantle thickness in total knee arthroplasty (TKA), and to determine whether BMD is a more dominant factor th...
LCC TENDOk9ydGhvcGVkaWMgc3VyZ2VyeQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Cement Plant Power Demand Prediction Using 1D Convolutional Neural Network Model: A Case Study
Artículo
Acceso abierto Artículo DOAJ
Tawfeeq E. Abdulabbas et al · Mustansiriyah University/College of Engineering · 2026 · ISSN 2520-0917
The management and operation of the power system would be significantly enhanced if accurate prior knowledge of power exchanges were provided, which could provide valuable insights into the system and help predict the re...
LCC LCC:Engineering (General). Civil engineering (General)Idioma ara
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A polymer of calcium aluminate and water glass as cement substitute
Artículo
Material complementario disponible Artículo DOAJ
Bernd Spangenberg et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Calcium aluminate cement (CAC) is a suitable source of tetrahedral aluminum, which reacts with tetrahedral silicon from water glass (aqueous sodium or potassium silicate solution) in an exothermic reaction, form...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Biological Performance of Modified Glass Ionomer Cement: Antibacterial Activity, Cytocompatibility, and Rabbit Pulpal Response
Artículo
Acceso abierto Artículo DOAJ
Krittee Dejyong et al · Elsevier · 2026 · ISSN 0020-6539
Background: Conventional glass ionomer cement (GIC) is widely used as a restorative base and liner owing to its chemical adhesion to dentine, fluoride release, and favourable biocompatibility. Nevertheless, its intrinsic...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Comparison of Cemented and Cementless Hemiarthroplasty Outcomes: A Retrospective Analysis of Mortality, Complications, and Subsidence
Artículo
Material complementario disponible Artículo DOAJ
Murat Taşcı et al · Duzce University · 2026 · ISSN 1307-671X
Aim: This study aimed to compare the clinical and radiological outcomes of cemented versus cementless femoral stems in patients undergoing hemiarthroplasty for femoral neck fractures.Material and Methods: This study incl...
LCC LCC:Medicine; TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Material complementario
Effect of Resin Cement Viscosity and Thickness on the Shear Bond Strength of a Lithium Disilicate Glass-Ceramic
Artículo
Acceso abierto Artículo DOAJ
Renan Vaz Machry et al · Elsevier · 2026 · ISSN 0020-6539
Objective: To assess how resin cement viscosity and thickness influence the static shear bond strength (s-SBS) of adhesively bonded lithium disilicate ceramic. Methods: Cylindrical lithium disilicate samples were prepare...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Effect of nanosilver fluoride versus silver diamine fluoride on shear bond strength and color change of resin-modified glass ionomer cement bonded to artificial dentin caries: an in-vitro study
Artículo
Acceso abierto Artículo DOAJ
Mennatullah Khaled Mubarak et al · BMC · 2026 · ISSN 1472-6831
Abstract Background Nanosilver fluoride (NSF) has emerged as a promising alternative to silver diamine fluoride (SDF), addressing its major drawback of tooth discoloration. Incorporating silver nanoparticles, NSF retains...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Effects of nano-TiC and nano-CaCO3 on steel fiber-reinforced cementitious mortar: a study on mechanical properties and freeze-thaw performance
Artículo
Material complementario disponible Artículo DOAJ
Tian Bai et al · Frontiers Media S.A · 2026 · ISSN 2296-8016
Steel fiber (SF) cement mortar, renowned for its dual advantages of strength and toughness, is widely used in construction, transportation, and other engineering fields. However, in actual service, it often faces challen...
LCC TENDOlRlY2hub2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Implant survival and factors associated with failure of cemented custom-made distal femoral megaprostheses after tumor resection
Artículo
Acceso abierto Artículo DOAJ
Apostolopoulos Vasileios et al · EDP Sciences · 2026 · ISSN 2426-8887
Background: Distal femoral megaprosthetic reconstruction is a standard limb-salvage procedure after tumor resection. This study aimed to evaluate implant survival and associated factors, the incidence of mechanical failu...
LCC TENDOk9ydGhvcGVkaWMgc3VyZ2VyeQ~~Idioma eng
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Open Access
Influence of in-situ polymerization on the performance of cement grouts with high recycled AAC powder content: A multi-technique hydration and mechanical modification study
Artículo
Acceso abierto Artículo DOAJ
Guoqiang Li et al · Elsevier · 2026 · ISSN 2214-5095
Recycling of construction waste is essential for sustainable cement-based materials, yet the variable composition of recycled autoclaved aerated concrete (AAC) powder pose significant challenges when used in grouting app...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
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Open Access
Integrated assessment of resource synergy and emission reduction benefits in iron and steel and cement industries
Artículo
Material complementario disponible Artículo DOAJ
Zhaoling Li et al · Elsevier · 2026 · ISSN 2666-7843
Industrial symbiosis offers a critical pathway for advancing resource circularity and energy efficiency in hard-to-abate sectors. As the steel and cement industries undergo profound structural transformation toward low-c...
LCC TENDOkVudmlyb25tZW50YWwgZWZmZWN0cyBvZiBpbmR1c3RyaWVzIGFuZCBwbGFudHM~; LCC:Economic growth, development, planningIdioma eng
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Material complementario
Interlocking concrete pavers with wood biochar as partial cement replacement: engineering performance, embodied carbon, cost, and supply-demand analysis
Artículo
Material complementario disponible Artículo DOAJ
Souvik Roy et al · Elsevier · 2026 · ISSN 2772-3976
Interlocking concrete pavers (ICPs) require substantial cement consumption, resulting in considerable embodied carbon emissions, while the regional availability of conventional supplementary cementitious materials is bec...
LCC LCC:Materials of engineering and construction. Mechanics of materialsIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Performance optimization of superfine cement through composite modification using coal-based solid waste and modifiers
Artículo
Acceso abierto Artículo DOAJ
Zhipeng KANG et al · Editorial Office of Coal Geology & Exploration · 2026 · ISSN 1001-1986
ObjectiveSuperfine cement-based grouting materials generally suffer from limitations including high bleeding rates, unfavourable rheological properties, poor stability, and strength retrogression. These issues can be mit...
LCC TENDOkdlb2xvZ3k~; TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YWxsdXJneQ~~Idioma zho
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Radiological stability of a quadrangular uncemented femoral component compared with its shortened version in primary total hip arthroplasty: a prospective randomized controlled trial
Artículo
Acceso abierto Artículo DOAJ
Florian Kruse et al · The British Editorial Society of Bone & Joint Surgery · 2026 · ISSN 2633-1462
Aims: Cementless femoral fixation is widely used in total hip arthroplasty (THA), with increasing interest in shorter femoral component designs. These femoral components aim to preserve proximal bone, promote physiologic...
LCC TENDOk9ydGhvcGVkaWMgc3VyZ2VyeQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Solvent-regulated pore structure of NH2-MIL-125(Ti) and its CO2 capture performance in cement surface coatings
Artículo
Acceso abierto Artículo DOAJ
Lei Wang et al · Elsevier · 2026 · ISSN 2212-9839
This study prepared a series of NH2-MIL-125(Ti) samples (denoted as NMT-x%) by tuning the methanol fraction (20%, 30%, 40%, and 50%) in a mixed methanol/N,N-dimethylformamide (MeOH/DMF) solvent system, and investigated t...
LCC TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Sustainable packaging transitions in cement production: Exploring circular economy pathways and intergenerational justice in emerging economies
Artículo
Acceso abierto Artículo DOAJ
Mehedi Hasan Shanta et al · Springer · 2026 · ISSN 2662-9984
Abstract Achieving sustainability in resource-intensive industries such as cement production requires a transition away from synthetic plastic packaging toward biodegradable alternatives that reduce long-term environment...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Time-dependent bond strength development and pH dynamics of conventional and self-adhesive resin cements for lithium disilicate restorations
Artículo
Acceso abierto Artículo DOAJ
Mijoo Kim et al · Frontiers Media S.A · 2026 · ISSN 2673-4842
IntroductionThis study investigated shear bond strengths of conventional and self-adhesive resin cements bonded to lithium disilicate at different curing and setting times, and examined pH changes during setting to asses...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Weak cementation characteristics of Jurassic sandy mudstone and its creep behavior under multi-axial loadings
Artículo
Acceso abierto Artículo DOAJ
Qingheng Gu et al · SpringerOpen · 2026 · ISSN 2095-8293
Abstract Jurassic sandy mudstone formations are common in the Ordos mining area, and the diagenetic period is relatively late. The lithological characteristics and creep mechanical properties of this formation form the b...
LCC TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YWxsdXJneQ~~Idioma eng
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Open Access
Engineered cementitious composites with nano calcium carbonate and corona waste mask fibers for sustainable 3D printing applications
Artículo
Acceso abierto Artículo DOAJ
A. R. Krishnaraja et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Engineered cementitious composites (ECC) are ductile cement-based materials developed to overcome the brittleness of conventional concrete by exhibiting strain-hardening behaviour and improved crack control unde...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Influence of Nano-Carbon Additives on the Mechanical Properties of Cementitious Composites: A Study on Static and Dynamic Modulus Variations
Artículo
Material complementario disponible Artículo DOAJ
Sheetal Thapa et al · Sumy State University · 2026 · ISSN 2077-6772
This Effect of Nano-carbon additives on mechanical performance and durability of cementitious composites in oi terms of static and dynamic modulus is studied. A Nano carbon powder was admixed in 5%, 10% and 15 % levels a...
LCC TENDOlBoeXNpY3M~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Randomised controlled trial comparing antibiotic cement bead pouch versus negative pressure wound therapy for the management of severe open tibia fracture wounds: Beads versus VAC (BvV) protocol
Artículo
Acceso institucional disponible Artículo DOAJ
David Sanders et al · BMJ Publishing Group · 2026 · ISSN 2044-6055
Introduction Early open fracture management aims to minimise the risk of complications. For the most severe open fracture wounds, multiple irrigation and debridement surgeries are required to overcome severe wound contam...
LCC LCC:MedicineIdioma eng
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Institucional
Utilization of cement–pozzolana–carbide slag binder and carbonation curing in concrete: A step towards carbon-neutrality
Artículo
Acceso abierto Artículo DOAJ
Jad Bawab et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
Early carbonation curing is an effective approach to mitigate the environmental impacts of concrete. This is particularly valid when coupled with other strategies, such as substituting cement with alternative low-carbon ...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access