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5501
Early results of primary total hip arthroplasty performed in young adults at a regional Saudi-Arabian orthopedics center: a prospective observational study
Published 2024-12-01“…Cementless fixation was utilized in 20 (80%) THAs, and the bearing surface was either metal- or ceramic-on-polyethylene in 92% of THAs. …”
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5502
Deciphering key nano-bio interface descriptors to predict nanoparticle-induced lung fibrosis
Published 2025-01-01“…Methods We conducted a comprehensive analysis of the trajectory of metal oxide nanoparticles (MeONPs) within pulmonary systems. …”
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5503
Effects of Climatic Conditions and Agronomic Practices on Health, Tuber Yield, and Mineral Composition of Two Contrasting Potato Varieties Developed for High and Low Input Producti...
Published 2024-12-01“…In contrast, the effect of climatic and agronomic drivers on tuber mineral and toxic metal concentrations in the two varieties was found to be similar. …”
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5504
Antibacterial Potential of Honeybee Venom and <i>Monascus purpureus</i> Extracellular Metabolites Against Multidrug-Resistant Pathogenic Bacteria
Published 2024-12-01“…For instance, 42 metabolites were identified in the BV extract, which mainly were organic and metal–organic compounds; however, only 23 molecules were identified in RD extract, which mainly were fatty acids and their derivatives. …”
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5505
MT2A promotes angiogenesis in chronically ischemic brains through a copper–mitochondria regulatory mechanism
Published 2025-02-01“…Metallothionein 2 A (MT2A) has a high affinity for metal ions and is potentially capable of chelating toxic copper ions to alleviate the impairment of angiogenesis. …”
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5506
Un service de table en bronze et argent soigneusement rangé dans une cave à Reims/Durocortorum
Published 2022-11-01“…The quality of preservation of the wares, as well as of the fabrics, which reveal no traces of burning, unlike most of the other objects collected in the main cellar backfill, argue in favor of an enclosed compartment, which would have strongly isolated the assemblage from the fire and limited the effects of oxygen and microorganisms on the woven material. The metal wares set includes seven vessels, as well as three cochlearia and a ligula. …”
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5507
Critical raw material-free multi-principal alloy design for a net-zero future
Published 2025-01-01“…Abstract Refractory High-Entropy Alloys (RHEAs), such as NbMoTaW, MoNbTaVW, HfNbTaZr, Re0.1Hf0.25NbTaW0.4, Nb40Ti25Al15V10Ta5Hf3W2, Ti x NbMoTaW (x = 0, 0.25, 0.5, 0.75 and 1), and 3d transition metal HEAs such as Al10.3Co17Cr7.5Fe9Ni48.6Ti5.8Ta0.6Mo0.8W0.4 have demonstrated superior performance compared to traditional superalloys, particularly in high-temperature applications for engine components. …”
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5508
Penerapan Logika Fuzzy Dan Metode Profile Matching Pada Sistem Pakar Medis Untuk Diagnosis Covid-19 Dan Penyakit Lain
Published 2022-10-01“…Diagnosis using CT-Scan produces radiation that can increase the risk of cancer because the patient receives doses of substances containing iodine which can cause allergic reactions such as metallic taste in the mouth, itching, and shortness of breath. …”
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5509
Effect of Al and Ta Impurities on Si Adsorption on (001) and (111) Surfaces of B1-TiN
Published 2024-12-01“…Nowadays, the application of protective multicomponent coatings based on hard metal nitrides is increasingly used to increase the resistance of structures and tools to wear, corrosion, and oxidation. …”
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5510
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5511
Effect of rapamycin-eluting stents on in-stent restenosis and early inflammatory response in coronary artery narrowing animal models
Published 2025-01-01“…Methods a total of 20 miniature pigs were randomly assigned into four groups: S1 group (low-dose rapamycin-coated stent, 55 µg/mm2), S2 group (medium-dose rapamycin-coated stent, 120 µg/mm2), S3 group (high-dose rapamycin-coated stent, 415 µg/mm2), and D0 group (bare metal stent). The stent size was 3.0 mm × 18 mm, with an over-expansion ratio of 1.1. …”
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5512
Research status and future prospect of carbon capture technology using steel slag in the context of carbon neutrality
Published 2025-03-01“…In the case of indirect carbon capture, extensive research has focused on improving the extraction efficiency of metal ions through methods such as ultrasound, extractants, and milling. …”
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5513
Green synthesis of nano-copper oxide using Sargassum sp. functionalized in cellulose acetate membrane for dye adsorption
Published 2024-10-01“…The adsorption capacity is enhanced for Methylene Blue and Malachite green dyes, whereas it is diminished for Metanil Yellow and Congo Red dyes.CONCLUSION: Sargassum sp. was effectively employed as a reducing agent to synthesize nano-copper oxide, with an optimal concentration of 5.0 grams for achieving green synthesis. The copper metal obtained through green synthesis exhibits a spherical morphology and possesses an average crystallite size of approximately 19.5 nanometers. …”
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5514
Research on carbon emission accounting model for open-pit mines in alpine ecologically fragile areas
Published 2025-03-01“…The model was validated using a case study of an open-pit metal mine in Tibet, a region renowned for its alpine ecology and environmental fragility. …”
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5515
Mechanism of deactivation processes of excited iron(III) thiocyanato complexes with benacen-type ligands
Published 2006-01-01“…Irradiation of the complexes into intraligand and/or ligand-to-metal charge-transfer bands induces a series of photophysical and photochemical deactivation processes leading to Fe(II) and <mml:math alttext="${ext{CH}}_{ext{2}} {ext{O}}$"> <mml:mrow> <mml:msub> <mml:mrow> <mml:mtext>CH</mml:mtext> </mml:mrow> <mml:mtext>2</mml:mtext> </mml:msub> <mml:mtext>O</mml:mtext> </mml:mrow> </mml:math> as final products in a <mml:math alttext="$2:1$"> <mml:mrow> <mml:mn>2</mml:mn> <mml:mo>:</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:math> molar ratio. …”
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5516
New Dihydro OO'Bis(Salicylidene) 2,2' Aminobenzothiazolyl Borate Complexes: Kinetic and Voltammetric Studies of Dimethyltin Copper Complex with Guanine, Adenine, and Calf Thymus DN...
Published 2006-01-01“…<mml:math alttext="chem{Cu^{II}}"> <mml:msup> <mml:mtext>Cu</mml:mtext> <mml:mrow> <mml:mtext>II</mml:mtext> </mml:mrow> </mml:msup> </mml:math> (3) and <mml:math alttext="chem{Zn^{II}}"> <mml:msup> <mml:mtext>Zn</mml:mtext> <mml:mrow> <mml:mtext>II</mml:mtext> </mml:mrow> </mml:msup> </mml:math> (4) complexes of (2) were synthesized and further metallated with dimethyltindichloride to yield heterobimetallic complexes (5) and (6). …”
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5517
Une statue de togatus découverte dans l’agglomération antique de Briord (Ain)
Published 2023-12-01“…This layer was composed of a deep layer of coal dust mixed with scraps of metal and ceramics (dated to 27 BC-60 AD) and which was covered by a thick layer of a backfill. …”
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5518
Pengaruh Papain Getah Pepaya Terhadap Pembentukan Jaringan Granulasi pada Penyembuhan Luka Bakar Tikus Percobaan
Published 2014-01-01“…Every group consist of five rats. Heated metal plat (1,5 cm x 1,5 cm) used to get full thickness burn wound on dorsal rat part. …”
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5519
Synthesis of silver Nanoparticles@Carbon Dot nanocomposites using Aegle marmelos and Euphorbia hirta: Anti vibriocidal and antioxidant properties
Published 2025-01-01“…In spite of the increasing Antimicrobial Resistance (AMR) in pathogenic organisms due to inappropriate usage of conventional antibiotics, there is an urgent need of alternative therapeutic antimicrobials. Metallic nanoparticles, particularly silver nanoparticles (AgNPs), are considered effective antimicrobials against a wide spectrum of microorganisms. …”
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5520
Les réseaux d’alimentation en eau des pentes de la Croix-Rousse et de la presqu’île de Lyon
Published 2023-12-01“…It is also demonstrates for the first time in Lyon the existence of a hybrid lead-wood adduction system.The frequent presence of metal sockets under the outdoor spaces prompts us to consider the widespread use of this type of water supply in a public context. …”
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