Cadmium is also found in meat, especially sweetmeats such as liver and kidney. In certain areas, cadmium concentrations are elevated in shellfish and mushrooms (Jarup 2002). Cadmium can also enter the food chain from water. In Japan, zinc mining operations contaminated the local water supplies with cadmium.
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· Cadmium (Cd) contamination from mining and smelting operations has led to growing environmental health concerns. In this study, soil, surface water, drinking water , rice, vegetables, and biomarkers (hair and urine) were collected from local residents near an active lead-zinc mine and a copper smelter.
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The process typically involves open-pit or underground mining of the ore, followed by flotation, roasting, and refining to separate cadmium from zinc and other elements. Geologically, cadmium is found in sedimentary rocks and is commonly associated with sulfide mineral deposits. These deposits are typically formed through hydrothermal
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Agronomy 2024, 14, 372 3 of 13 171.27 mg/kg. The total Cd concentration was found to be 3.6 mg/kg, while the total Pb concentration was 68.24 mg/kg [20]. 2.2. Experimental Design The PVC pipe diameter of the leaching device is 11 cm, with a height of 55 cm.
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· In the TIA, the Fe and Mn contents in the soil around the mine sites were mainly affected by mining and smelting activities. Rahmat et al. (2020) and Liu et al. [13] reported similar results, where increased concentrations of Fe and Mn in soils associated with tin mining were reported.
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: Weihua Wu, Shuyi Qu, Werner Nel, Junfeng Ji · While the auto industry has never stood still, the rise of electric vehicles and emergence of a new middle class in countries like India and China is changing the
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· Berat maksimal mengkonsumsi kerang darah (A. granosa) perminggu dari perairan Bandengan, Kabupaten Kendal individu dengan berat badan 60 kg sebesar 2,051-7,177 kg/minggu. Sedangkan, individu
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· Further, 95% of the samples have an HPI value greater than 100 indicating high heavy metal contamination. CD value denotes contamination of 89% of the samples with heavy metals (As, Hg, Cd, Pb). Through spatial distribution, it can be interpreted that most of the contaminated samples lie near thermal power plants, ash ponds, and coal
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· The cysteines play a role in cadmium binding (Fig. 5). Our results are consistent with previous reports which revealed that crustacean MT contains two M 3 II Cys 9 clusters (Muñoz et al., 2002, Narula et al., 1995).
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· In summary, cadmium exposure is identified as a risk factor for kidney stones in this study. Their non-linear association makes demands on early intervention for the cadmium-exposed population. Medical interventions for kidney stone prevention should take cadmium exposure into account.
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· Sampling and treatment. Representative soil and crop samples were collected from farmlands in the four areas in the autumn of 2011, 2012 and 2013 when the crops matured. Soil samples were collected with a stainless shovel from the plough layer 0–20 cm depth. Plant roots, pebble and coarse debris were manually removed.
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· Association of lead and cadmium exposure with kidney stone incidence: a study on the non-occupational population in Nandan of China J. Trace Elem. Med. Biol. , 68 ( 2021 ) , Article 126852 , 10.1016/j.jtemb.2021.126852
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Wear your safety belt at all times. Stay alert and drive defensively, with caution. Watch out for and anticipate other drivers, pedestrians near the road. Stay out of the other vehicle’s blind spot. Keep a safe distance from other drivers by maintaining a safety cushion around your machine or LDV. Never Ignore Hazards.
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· Association of lead and cadmium exposure with kidney stone incidence: A study on the non-occupational population in Nandan of China Author links open overlay panel Jiong-Li Huang a b c 1 , Zhao-Yu Mo c d 1 , Zhong-You Li e 1 , Gui-Yun Liang c , Hui-Lin Liu c , Michael Aschner f , Shi-Yan Ou a b , Bin Zhou d , Zhi-Ming Chen
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· Drivers over 75 were over two-and-a-half times (2.59) as likely to die in a car crash and drivers over 85 were almost four times (3.72) as likely to die when compared to drivers aged 55–64 (AAA, 2001).
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Occurrence and release of cadmium, chromium, and lead from stone coal combustion Wei Cui1 • Qingjun Meng2 • Qiyan Feng2 • Lai Zhou2 • Yahong Cui2 • Wenbo Li2 Received: 5 August 2019
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Kadar Logam Berat Cadmium, Protein dan Organoleptik pada Daging Bivalvia (Retno A.,Trias M.) 156 Cangkang bagian luar sampel kerang batik halus, dengan dasar putih ke kuningan dan terdapat motif
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· This study was performed to explore the association between urinary cadmium and kidney stone. Materials and methods: Data from the National Health and Nutrition Examination Survey (2011-2020)
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Association of lead and cadmium exposure with kidney stone incidence: A study on the non-occupational population in Nandan of China Jiong Li Huang, Zhao Yu Mo, Zhong You Li, Gui Yun Liang, Hui Lin Liu, Michael Aschner ,
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open-pit mining, supplemented by underground mining, forming more than 20,000 m 2 of open-mining slope, 16,000 m 2 of tailing pond, and about 30,000m of waste slag
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Cadmium contamination of groundwater is mostly the result of anthropogenic activities such as mining and smelting, agri-culture, sewage irrigation, and trac. In Changsha, the
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· 1. Geological Weathering: Cadmium is a naturally occurring element found in the Earth's crust, primarily associated with zinc, lead, and copper ores. The process of weathering and erosion of these rocks and minerals gradually releases cadmium into the soil and water, contributing to its presence in the environment.
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· Percentage of cadmium removed against to the contact time t for olive stone and sugar cane bagasse by-products at various initial Cd 2 + concentrations (size: 0.15–1.18 mm, olive stone and sugar cane bagasse dosage: 0.5 g/100 mL, pH: 7, temperature: 298
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· Cadmium and zinc have the same oxidation states and hence cadmium can replace zinc present in metallothionein, thereby inhibiting it from acting as a free radical scavenger within the cell. Chromium The most commonly occurring forms of Cr are trivalent- Cr +3 and hexavalent- Cr +6 , with both states being toxic to animals, humans and plants
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DOI: 10.1016/J.GEODERMA.2012.08.029 Corpus ID: 128556418 Transfer of lead, zinc and cadmium from mine tailings to wheat (Triticum aestivum) in carbonated Mediterranean (Northern Tunisia) soils AbstractPb-, Zn- and Cd-bearing particles from the flotation
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upland for vegetables. Dachang Mine is located in the studied area. The Cd pollution in this area has been described by Zhang [20]. Initially, the study included 1572 Chinese from Nandan (Guangxi, China), a country with heavy Cd contamination. All
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Skateboard Games. Hidden Games. Farm Games. Fruit Games. Soccer Games. Zombie Games. BMX Games. Welcome to Stone Miner: Crush the stones with your truck, Mine the resources, Sell them on the base, and Upgrade your truck to get even more!
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· As electric cars become more popular, concerns about the sustainability of the mining process for battery materials are growing. The mining of materials like lithium, cobalt, and nickel can have significant environmental impacts, including deforestation, water pollution, and soil degradation. However, efforts are being made to make the mining
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· Uncontrolled mining of high-arsenic, high-cadmium-containing coal will inevitably cause environmental pollution in the mining area and seriously threaten health of residents. Based on above researches, it is urgent to have studies on measures for cadmium and arsenic pollution control during coal mining process from the source.
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· In 1968, the Ministry of Health and Welfare acknowledged that itai-itai disease, which occurred frequently in the Jinzu River basin of Toyama Prefecture, was a pollution disease. This chapter explores three topics related to itai-itai disease that have not been examined before with the aim of extracting historical lessons for the cadmium (Cd)
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Trituradora de piedra vendida por proveedores certificados, como trituradoras de mandíbula/cono/impacto/móvil, etc.
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