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João Lincho, João Gomes, Rui C. Martins and Eva Domingues
Swine wastewater (SW) was treated using industrial wastes as raw materials in a pre-treatment process (coagulation or adsorption), followed by a continuous heterogeneous Fenton reaction. Before the treatment conducted as a continuous operation, two diffe...
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Lucia López-Toyos, Elena Rodríguez, Roberto García, Maria Rosa Martínez-Tarazona and Maria Antonia López-Antón
Selenium pollution in water is a worldwide issue. Se(IV) and Se(VI) are mainly found in contaminated water due to their high solubility and mobility; their presence poses a serious risk as they can severely harm human health. Although iron oxide and hydr...
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Soundarya Rajapitamahuni, Bo Ram Kang and Tae Kwon Lee
Arbuscular mycorrhizal fungi (AMF) form a vital symbiotic relationship with plants. Through their extensive hyphal networks, AMF extend the absorptive capacity of plant roots, thereby allowing plants to reach otherwise inaccessible micronutrient sources....
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Yosra Achour, Radhia Souissi, Haifa Tlil, Fouad Souissi and Mikael Motelica-Heino
The present study was carried out to show the potential of root exudates to mobilize potentially toxic elements (PTE) present in rhizospheric carbonated soils. Five different contaminated rhizospheric soils were collected from five former mining district...
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Annie Vera Hunnestad, Anne Ilse Maria Vogel, Maria Guadalupe Digernes, Murat Van Ardelan and Martin Frank Hohmann-Marriott
Cyanobacteria have high iron requirements due to iron-rich photosynthetic machineries. Despite the high concentrations of iron in the Earth?s crust, iron is limiting in many marine environments due to iron?s low solubility. Oxic conditions leave a large ...
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Md. Shahedur Rahman, Chayon Biswas, Polash Kumar Biswas, Md. Ashraful Kader, S. M. Nur Alam, Christian Sonne and Ki-Hyun Kim
Neisseria meningitidis is a commensal pathogen that causes infectious cerebrospinal disease in people of all ages. The multivariate role of six disease-causing polysaccharide serotypes is found to play a crucial role in developing vaccines (or general tr...
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Ellery D. Ingall, Yan Feng, Amelia F. Longo, Barry Lai, Rachel U. Shelley, William M. Landing, Peter L. Morton, Athanasios Nenes, Nikolaos Mihalopoulos, Kalliopi Violaki, Yuan Gao, Shivraj Sahai and Erin Castorina
The composition and oxidation state of aerosol iron were examined using synchrotron-based iron near-edge X-ray absorption spectroscopy. By combining synchrotron-based techniques with water leachate analysis, impacts of oxidation state and mineralogy on a...
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Guojie Xu and Yuan Gao
To characterize atmospheric dissolved iron over Newark, a large metropolitan city on US east coast, size-segregated (0.056?18 µm in aerodynamic diameter) aerosols were collected in downtown Newark, New Jersey during August to October 2012. Aerosols sampl...
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Anna Gröhlich, Margarethe Langer, Manassis Mitrakas, Anastasios Zouboulis, Ioannis Katsoyiannis, Mathias Ernst
Pág. 1 - 15
Due to its toxicity, Cr(VI) is undesirable in groundwater. Its chemical reduction to Cr(III) species, followed by precipitation is the most widely practiced treatment technique for the removal of Cr(VI) from polluted waters. The resulting Cr(III) species...
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