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Valorization of Gold Mining Tailings Sludge from Vetas, Colombia as Partial Cement Replacement in Concrete Mixes
Published 2025-04-01“…Consistent with previous studies, the results revealed an optimal replacement rate between 10% and 20%, with a particular emphasis on the 20% substitution achieving mechanical strengths comparable to traditional concrete. …”
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Evaluating the mechanical performance and durability of cement mortars incorporating sesame shells as partial cement and sand replacement
Published 2025-07-01“…The findings suggest that the optimal use of SS is as a 3% cement replacement in treated form, offering an environmentally friendly alternative with acceptable mechanical performance and significantly improved durability.…”
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Highly Performing Polysaccharide Hydrogels can Replace Acrylic Acid‐Based Superabsorbent Polymers in Sanitary Napkins
Published 2025-03-01“…The superior SA‐SAP developed is used in varying amounts for manufacturing sanitary napkin prototypes, revealing that excellent menstrual fluid absorption, surpassing commercial pads. Replacing AA‐based with polysaccharide‐based SAPs would reduce the environmental impact of hygienic product waste.…”
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Impact of Wet–Dry Cycles on the Durability and Degradation Mechanisms of Recycled Aggregate Concrete With Varying Replacement Percentages
Published 2025-01-01“…A degradation model is developed to quantify the relationship between RA content and durability loss, offering practical recommendations for optimizing replacement percentages to balance sustainability and durability. …”
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Total hip replacement for the treatment of end stage arthritis of the hip: a systematic review and meta-analysis.
Published 2014-01-01“…The need to determine the most optimal combinations of THR implant is warranted. …”
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Evaluation of Replacement Hearing Aids in Cochlear Implant Candidates Using the Hearing in Noise Test (HINT) and Pupillometry
Published 2025-01-01“…All participants received new replacement HAs. The new HAs were optimally fitted and verified using Real Ear Measurement (REM). …”
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Fabrication of Pb-Containing PtAu Nanoflowers via Galvanic Replacement Method for Electrocatalytical Oxidation of Methanol
Published 2024-11-01“…Electrochemical studies reveal that the stripping of bulk Cu can induce underpotential deposition (UPD) of Pb on Pt during the galvanic replacement reaction, which affects the morphology and composition of Pb-containing PtAu nanoparticles. …”
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Modeling the unconfined compressive strength of lateritic soil treated with FGD gypsum as a partial cement replacement
Published 2025-01-01“…This study investigates the stabilization of lateritic soil through partial replacement of cement with flue gas desulfurization (FGD) gypsum, aiming to enhance its engineering properties for pavement subgrade applications. …”
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Effect on 3D-printability and microstructure of pork paste partially replaced with yellow mealworm larvae paste
Published 2025-12-01“…This optimal substitution level maintained functional performance while enhancing the nutritional profile of the pork-based matrices.…”
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Valve-sparing aortic root replacement: Strategies to avoid residual aortic regurgitationCentral MessagePerspective
Published 2025-04-01“…Objective: The study objective was to identify quantitative criteria to avoid residual aortic valve regurgitation after valve-sparing aortic root replacement. Methods: Between 2016 and 2023, 738 adult patients were recruited into the German Aortic Root Repair Registry. …”
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Dynamic frailty risk prediction in elderly hip replacement: a deep learning approach to personalized rehabilitation
Published 2025-08-01“…Abstract Background Osteoarthritis and related degenerative conditions in the elderly often necessitate hip replacement surgery. Frailty is common in this population and significantly increases the risk of postoperative complications and delayed recovery. …”
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High-dose versus low-dose block-and-replace treatment for a first episode of Graves’ disease
Published 2025-04-01“…Objective: The optimal treatment with antithyroid drugs (ATDs) for a first episode of Graves’ disease (GD) remains controversial. …”
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Outcomes of total hip replacement in adults with septic arthritis of the native hip joint: A systematic review
Published 2025-02-01“…However, more prospective and randomized trials are needed to establish clear protocols on antibiotic regimes, clinical criteria clearance, and optimal time from infection to joint replacement.…”
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Validation of the 5-SNP score for the prediction of venous thromboembolism in a Danish fast-track cohort of 6789 total hip and total knee arthroplasty patients
Published 2025-01-01“…Hence, efforts should be directed at optimizing prediction models with clinical predictors.…”
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197
Outcomes of transcatheter vs surgical aortic valve replacement in pre-existing chronic liver disease patients: A meta-analysis of observational studies
Published 2025-06-01“…This systematic review and meta-analysis compared the safety and efficacy of Transcatheter Aortic Valve Replacement (TAVR) and Surgical Aortic Valve Replacement in this high-risk population. …”
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Planning Model for Renewable Energy with Energy Storage Replacing Thermal Power Based on Time Series Operation Simulation
Published 2021-07-01“…The economic analysis process for renewable energy with energy storage to replace thermal power is proposed. Secondly, the proposed model and method were used to optimize the power generation and energy storage capacities for a regional power grid under three scenarios of high-, medium-, and low-cost, and the evolution process for renewable energy with energy storage to replace the thermal power under different cost scenarios was quantitatively analyzed. …”
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