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10701
Evolution of secondary phases in 0.17C-16Cr-11Mn-0.43N austenitic stainless steel at 800 and 850°C: Thermodynamic modeling of phase equilibria and experimental kinetic studies
Published 2012-01-01“…Cr2N and M23C6 were considered to be stable phases at the annealing temperatures. Cells consisting of alternating Cr2N and austenite lamellae were observed in the steel microstructure after sufficiently long annealing. …”
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10702
Constitutive Model and Damage Evolution of Mudstone under the Action of Dry-Wet Cycles
Published 2018-01-01“…In this study, a customized model test container and a novel test method are applied to study the decay rate of mudstone under different temperatures and over multiple dry-wet cycles. The decay rate and the damage variable are connected with each other and applied to the damage constitutive equation based on the energy principle to set up the damage evolution equation under the coupled action of dry-wet cycles and loads. …”
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10703
Mice develop obesity and lose myocardial metabolic flexibility months after exertional heat stroke
Published 2025-01-01“…Abstract As global temperatures rise, heat-related chronic health disorders are predicted to become more prevalent. …”
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10704
Effect of Gamma Irradiation on Structural and Biological Properties of a PLGA-PEG-Hydroxyapatite Composite
Published 2014-01-01“…The results showed a decrease in molecular weight of copolymer with no change in the glass transition and melting temperatures after gamma irradiation. In general gamma irradiation can increase the activation energy ΔH of the composites and their ingredients. …”
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10705
Explanation of Behavioral Intentions to Mitigate Climate Change with Protection Motivation Theory
Published 2023-12-01“…Food and water shortages, increased flooding, extreme temperatures, new epidemics, and economic losses are all threats posed by climate change. …”
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10706
Semiconductor Gas Sensors: Metal Oxides, Synthesis Methods, Applications as Gas Sensors, and Oxidation and Reduction Mechanisms
Published 2025-01-01“…Some of its drawbacks include limited selectivity and high operating temperatures. This review discusses the most often used semiconducting materials in gas sensing, as well as the methods used to synthesize them, and the reduction and oxidation processes that happen between metal oxides and analyte gas. …”
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10707
Effects of micron-sized Cr3Si particles on microstructure and properties of CuNiSiCr alloy
Published 2025-01-01“…Analysis of grain growth kinetics revealed that Cr3Si particles can hinder grain growth and even restrict the grain size to a fine scale, thus enhancing the grain size stability at high temperatures. After aging, the fine-grained CuNiSiCr alloy showed an elevated work hardening rate, improving the ultimate tensile strength and elongation. …”
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10708
Prediction of viscosity of blast furnace slag based on NRBO-DNN model
Published 2025-04-01“…However, accurately measuring or calculating viscosity is challenging due to the complex composition, interactions among variables, and experimental difficulties at high temperatures. To address this issue, a prediction model was developed based on slag composition. …”
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10709
Experimental Investigation on Incorporation of Zinc-Ferrite Nanocoated Baffles for Improving the Performance of Field Power Electrical Transformer Integrated with a Solar Air Heate...
Published 2023-01-01“…Maximum output air temperatures of 55°C, 62°C, and 72°C were measured for collectors without baffles, baffled collectors, and inverted baffled collectors, respectively. …”
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10710
Climate change, air pollution and chronic respiratory diseases: understanding risk factors and the need for adaptive strategies
Published 2025-01-01“…Results indicated an increased risk of CRD (mainly COPD, asthma) associated with environmental factors, such as air pollutants, adverse meteorological conditions, extreme temperatures, sandstorms, wildfire, and atmospheric allergens. …”
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10711
Exhaust Gas Heat Recovery from a Marine Engine Using a Thermal Oil System
Published 2024-12-01“…Finned configurations are also found to have higher oil outlet temperatures, reaching up to 145.4°C in the case of a rectangular configuration. …”
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10712
Microstructures, properties and preparations of lightweight refractory high-entropy alloys: A review
Published 2025-03-01“…These alloys exhibit a unique combination of low density and exceptional mechanical properties, particularly at elevated temperatures, making them highly attractive for applications in demanding environments such as aerospace, energy, and extreme conditions. …”
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10713
Photothermal Synergistic Hydrogen Production via a Fly‐Ash‐made Interfacial Vaporific System
Published 2025-01-01“…Abstract Employing UV–vis spectrum for hydrogen generation and vis‐IR spectrum to elevate reaction temperatures and induce phase transitions effectively enhances yield and purifies water, demonstrating a judicious strategy for solar energy utilization. …”
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10714
Tribological and Structural Properties of Copper-Coated 3D-Printed Parts from Biodegradable Polymers
Published 2025-01-01“…The thermal behavior of the samples coated with copper-based powder achieved stability up to temperatures slightly above 200 °C, with carbonization of the matrix structure taking place around 350 °C. …”
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10715
The Influence of Nickel and Tin Additives on the Microstructural and Mechanical Properties of Al-Zn-Mg-Cu Alloys
Published 2014-01-01“…Aluminum alloys containing Ni and Sn additives were homogenized at different temperatures conditions and then aged at 120°C for 24 h (T6) and retrogressed at 180°C for 30 min and then reaged at 120°C for 24 h (RRA). …”
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10716
Removal of Fluoride from Aqueous Solutions Using Chitosan Cryogels
Published 2016-01-01“…The removal of fluoride at temperatures of 303, 313, and 323 K in cryogels was tested. …”
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10717
Adsorption Ability for Toxic Chromium (VI) Ions in Aqueous Solution of Some Modified Oyster Shell Types
Published 2020-01-01“…The oyster shell samples were calcined at different temperatures and denatured by using ethylenediaminetetraacetic acid (EDTA). …”
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10718
Neural Network-Based Analysis of Flame States in Pulverised Coal and Biomass Co-Combustion
Published 2025-01-01“…Thanks to its innovative design, it allows information to be extracted from the flame under conditions of high temperatures and high dusting. The article presents an analysis of measurement signals for the recognition of states of flame intensity resulting from changes in the operating point of a power boiler. …”
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10719
Impact of Climate Change on Water Resources in the Wadi Guir Watershed: Adaptation Strategies for Sustainable Management
Published 2025-01-01“…The results reveal a decline in precipitation under the selected scenario, coupled with an increase in temperatures. Consequently, a reduction in discharge is projected, from 0.045 Mm³ in 2019 to 0.030 Mm³ in 2060, alongside intensified evaporation.This research highlights the urgent need to develop adaptation strategies and decision-making frameworks tailored to the impacts of climate change to ensure the sustainable management of natural resources and ecosystems.…”
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10720
A Comparative Study of the Oxygen Reduction Reaction on Pt and Ag in Alkaline Media
Published 2025-02-01“…Herein, we characterized Pt and Ag gas diffusion electrodes (GDE) in a GDE half‐cell in high alkaline concentrations at elevated temperatures by polarization curves and electrochemical impedance spectroscopy (EIS) combined with the distribution of relaxation times (DRT) analysis. …”
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