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Heavy metal concentrations in fishes from Zakrzówek Reservoir and the Vistula River near Kraków: Human risk assessment
Published 2024-07-01“…The aim of this study was to compare tissue concentrations of heavy metals (copper (Cu), manganese (Mn), iron (Fe), nickel (Ni), zinc (Zn)) in roach (Rutilus rutilus (L.)), chub (Squalius cephalus (L.)), and bleak (Alburnus alburnus (L.)) from two locations on the Vistula River upstream from Kraków and Zakrzówek Reservoir, a former limestone quarry flooded over 30 years ago that is located close to the center of Kraków. …”
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262
East Asian Gene flow bridged by northern coastal populations over past 6000 years
Published 2025-02-01“…Reconstructing the genetic history of the Neolithic, Bronze, and Iron Age populations of coastal northern East Asia shows gene flow on both a north-south and an east-west (inland-coastal-island) scale.…”
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263
Nanozyme based ultra-stretchable, low-hysteresis, and dual-mode antibacterial composite hydrogels for wound healing
Published 2025-04-01“…Wound care always presents challenges as they are susceptible to bacterial infections and have mechanical compatibility issues with wound dressings, leading to a delayed recovery of the structure and functional integrity of skin tissue. Herein, an iron-based metal-organic framework loaded with gold (Fe-MIL-88NH2-Au) nanozyme based composite hydrogel (HMAux) with excellent mechanical compatibility and dual-mode antibacterial properties was designed for wound care. …”
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264
Solid–liquid phase change in planetary cores
Published 2024-12-01“…In particular, they take place in the iron core of terrestrial planets and moons, profoundly influencing their dynamics and magnetic field generation. …”
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265
A highly active, low-cost CoZn ferrite electrocatalyst in oxygen reduction reactions
Published 2025-03-01“…However, the oxygen reduction reaction (ORR) is the most sluggish reaction within fuel cells. A bimetallic iron ferrite material (BMIF) has been developed as a less costly alternative compared to Pt-based electrodes with high electrochemical activity. …”
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266
Fluid dynamics of planetary differentiation
Published 2025-01-01“…The basic structure of the terrestrial planets—an iron-rich metallic core surrounded by a silicate mantle—was established during their accretion, when widespread melting allowed the metal and silicate phases to separate. …”
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267
Helicobacter pylori Infection and Hepatobiliary Pathology
Published 2018-09-01“…Its relationship with the development of idiopathic iron-deficiency anemia, B12 deficiency anemia, idiopathic thrombocytopenic purpura is proved. …”
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268
CAV1 promotes epithelial-to-mesenchymal transition (EMT) and chronic renal allograft interstitial fibrosis by activating the ferroptosis pathway
Published 2025-02-01“…BackgroundChronic allograft dysfunction (CAD) stands as a critical factor that limits the long-term viability of transplanted kidneys. Ferroptosis is an iron-dependent form of programmed cell death increasingly linked to chronic fibrosis. …”
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269
Comparative Analysis of Performance of Lemon Peel Powder and its Ash as Natural Coagulants in the Treatment of Surface Water.
Published 2025“…Coagulation and flocculation processes are the most widely used processes to separate suspended solid portions from water(P.N.Bllie, 2014). Aluminum and iron salts are the two most used chemical coagulants in wastewater treatment processes; however, these coagulants release harmful substances into the environment which have a detrimental effect on human health (H.D.Beyene, 2016). …”
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270
Nutritional and Anti-nutritional Levels of Some Local Vegetables(<i>Vernomia anydalira, Manihot esculenta, Teiferia occidentalis, Talinum triangulare, Amaranthus spinosus</i>) from...
Published 2013-05-01“…The mineral contents were; sodium 4.83 ± 0.29ug/g, calcium 2.18 ± 1.54ug/g, potassium 0.97 ± 0.04ug/g, magnesium 1.61 ± 0.20ug/g, iron 0.34 ± 0.21ug/g, zinc 0.04 ± 0.03ug/g, phosphorus 1.43 ± 0.81ug/g, copper 0.09 ± 0.13ug/g. …”
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271
John Collier’s Paintings of Clytemnestra
Published 2024-12-01“…The earlier version of the painting depicts Clytemnestra wearing a costume reminiscent of Archaic or Classical Greece, albeit with accessories that have parallels from much earlier periods, specifically Early Bronze Age Hisarlık, Mycenaean Greece and Early Iron Age Greece. The later version shows Clytemnestra wearing a costume that has elements from Minoan Crete, radically different from the earlier version, although again with Trojan and Mycenaean accessories. …”
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272
Security Challenges: Appraisal of Threats to Nigeria’s Sovereignty in the Fourth Republic (1999-2019)
Published 2023-07-01“…In the recent past, insecurity has been the greatest challenge to Nigeria‟s corporate existence as a sovereign state.Ironically, these challenges are not externally propelled rather, they areinternally impelled byinter-ethnic conflict, religious insurrection, electoral violence, banditry, kidnapping, ritualism, pipeline vandalism, separatists‟ agitation, and farmers[1]herders crises among many others.These generate insecurity in the polity to the boiling point of fractured and failed state.The objective of the study, therefore, is to investigate the nexus between internally induced insecurity and failed stateposture experienced in the Nigeria‟s Fourth Republic. …”
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273
Targeting ferroptosis: opportunities and challenges of mesenchymal stem cell therapy for type 1 diabetes mellitus
Published 2025-02-01“…Ferroptosis is a new type of regulated cell death (RCD) characterized by iron-dependent accumulation of lipid peroxides. Due to the weak antioxidant capacity of β-cells, they are susceptible to cytotoxic stimuli such as oxidative stress (OS), and are therefore susceptible to ferroptosis. …”
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274
The Congress of Mongolologists-Philologists In Ulanbaatar (1959) in the Ideological Contexts of the Cold War
Published 2024-12-01“…The forum brought together researchers from a number of countries, including those having been separated by the Cold War Iron Curtain. Purpose. The article is to examine the Congress preparation and holding, focusing on previously untouched its ideological contexts. …”
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275
Ultra-processed foods and plant-based alternatives impair nutritional quality of omnivorous and plant-forward dietary patterns in college students
Published 2025-02-01“…Intakes of vitamin B12, folate, iron, zinc, and calcium were on average below reference values, especially in vegans and vegetarians. …”
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276
Maksimovka I Grave Field (Forest-Steppe Volga Region): Results of the 2019 Excavations
Published 2024-05-01“…In the third burial, the skeleton was lying on back in a northern-northwestern direction, accompanied by an iron knife and goat/sheep bones. The next burial consisted of four skulls and compact clusters of skeletal bones located nearby. …”
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277
Relation of Left Ventricular Diastolic Dysfunction to Serum Ferritin in Thalassemia Major
Published 2019-11-01“…In conclusion, there is a non-significant correlation between serum ferritin and LV diastolic function, so serum ferritin is not a dependant indicator for myocardial iron deposition. …”
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RESPONSE OF LOCAL ORANGE TRANSPLANTS TO BIO AND ORGANIC FERTILIZERS AND SPRAYING WITH MORINGA LEAVES EXTRACT
Published 2025-01-01“…Experimental results showed that adding two types of bacteria (A4) and buffalo manure at a level of 500 g.soil-1 (B2) and spraying moringa extract at a concentration of 40 g.L-1 (M2) as interaction treatment A4B2M2 produced best results in shoot number, stem diameter, leaf potassium and iron percent %, and epidermal and spongy cells layers thickness, (25.00, 41.00) shoot.plant-1, (14.247, 5.283) mm, (2.980, 2.885) %, (215.8, 220.7) mg.kg-1 for two growing seasons, respectively, and (48.60, 108.4) micrometer, respectively compared to control treatment. …”
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280
The role of microalgae in providing essential minerals for sustainable swine nutrition
Published 2025-02-01“…Microalgae species, such as Chlorella vulgaris and Spirulina (currently Limnospira, formerly Arthrospira), are rich in essential minerals, supplying significant levels of calcium (3.5-12.8 g/kg), phosphorus (9.1-16.4 g/kg), zinc (16.2-280 mg/kg) and iron (512-1289 mg/kg), which are critical for growth, bone development and immune support in swine. …”
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