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761
Highly Porous NiFe Nanofoams Synthesized by Dynamic Hydrogen Bubble Template for Hydrogen Evolution in Alkaline Media
Published 2025-07-01“…The use of Ni has been associated with the adsorption of protons and their recombination into H2 molecules, assisting and enabling the hydrogen evolution reactions. Due to the rising Ni price, there is a demand for less expensive electrode materials with identical, or better, performance. …”
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762
Hydrogen Evolution in Battery Electric Vehicle Coolants During Accidental Leakage: The Impact of Corrosion Inhibitors and Electrical Conductivity
Published 2025-05-01“…Results indicate that commonly used corrosion inhibitors—Tolyltriazole (TTZ), Benzotriazole (BTZ), and Sodium Mercaptobenzothiazole (MBT-Na)—do not significantly reduce hydrogen evolution, even in synergistic combinations. On the other hand, lowering the coolant electrical conductivity markedly decreased hydrogen evolution, with a linear reduction in cathodic current observed in low-conductivity coolants due to the reduced ionic mobility of the electrolyte. …”
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764
Qui copier ? Les stratégies d’apprentissage social chez les animaux
Published 2020-04-01“…Understanding the behavioural and cognitive precursors of human culture requires experimental study of social learning and comparative phylogenetic analysis of living species to bring insight into the evolution of culture. The complexity of human culture has been proposed to be partly due to an efficient and accurate propagation of new knowledge. …”
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765
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767
Mechanical Damage Characteristics and Energy Evolution Laws of Primary Coal–Rock Combinations with Different Coal–Rock Ratios
Published 2025-03-01“…To investigate the mechanical damage characteristics and energy evolution laws of primary coal–rock combinations with different coal–rock ratios, uniaxial compression tests were conducted. …”
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768
Study on overlying rock fissure and energy evolution law of high intensity mining working face adjacent to gob
Published 2024-12-01“…Taking Daliuta Mine as the engineering background, the study investigated the overlying rock fractures and energy evolution laws of high-intensity mining adjacent to the working face through on-site monitoring and theoretical analysis; using FLAC3D numerical simulation analysis, the vertical stress, range of overlying rock failure, and energy accumulation characteristics of the 12203 working face and the evolution law of key layer energy in different mining stages were obtained. …”
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Ligand Engineering of Co‐N4 Single‐Atom Catalysts for Highly‐Active and Stable Acidic Oxygen Evolution
Published 2025-07-01“…Abstract The development of stable and efficient single‐atom catalysts (SACs) for the oxygen evolution reaction (OER) in acidic media remains challenging. …”
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772
Exoplanet Occurrence Rate with Age for FGK Stars in Kepler
Published 2025-01-01Get full text
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773
A New Determination of the Mass of NGC 3603-A1: The Most Massive Binary Known?
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774
TECHNICAL SCIENTIFIC PROGRESS AND SOCIETY DEVELOPMENT
Published 2020-12-01“…This paper conducts a study on the role of science in technical and scientific progress and development of society, for a technological economy and in the evolution of modern technological society, information society (digitization, digital signal processing, sensor design, microelectronics, optoelectronics, is based on fundamental phenomena of physics, such as those included in the chapters of optics, quantum physics, physics of nanostructures), respectively the construction of sustainable society, which has become necessary due to the reduction of natural resources and increased pollution , is based on complex physical phenomena, such as those studied in thermodynamics, physics of special materials, semiconductor physics). …”
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775
Velocity effects on slip evolution of faults subjected to constant and cyclic normal stress derived from laboratory tests
Published 2025-04-01“…Understanding the slip-style evolution of tectonic faults is important for exploring the earthquake mechanisms. …”
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The evolution of three generations of platelet concentrates products: a leap from classical formulations to the era of extracellular vesicles
Published 2025-08-01“…First-generation PCs, such as platelet-rich plasma (PRP) and platelet-rich growth factor plasma (PRGF), employ centrifugation to concentrate platelets but exhibit limited therapeutic duration due to rapid growth factor depletion and absent fibrin matrices. …”
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778
Evolution and customisation of the RegCM model for urban climate studies: Addressing multifaceted challenges and advancing climate science
Published 2024-12-01“…Recently, more studies have been conducted in utilizing RegCM to address climate change in cities, due to its enhanced ability over the years to capture meteorological phenomena at city scales. …”
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779
A Reading on the Physical Evolution of Open and Semi-Open Spaces in Buildings in Tehran Late Qajar and First Pahlavi
Published 2025-01-01“…The purpose of this research is to analyze and investigate the physical evolution of the semi-open space in traditional houses in Tehran. …”
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780
Strain rate dependence of dynamic recrystallization and texture evolution in hot compressed Mg-Gd-Er-Zr alloy
Published 2025-01-01“…Hot deformation with high strain rate has been paid more attention due to its high efficiency and low cost, however, the strain rate dependent dynamic recrystallization (DRX) and texture evolution in hot deformation process, which affect the formability of metals, are lack of study. …”
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