Speciation studies of potentially toxic elements within the vicinity of major dumpsites in Ile-Ife, Osun State, Nigeria by Oluwakemi O. Tovide, John A.O. Oyekunle, Odunayo T. Ore, Bukola A. Oyebode, Elizabeth O. Moseri, Abolanle S. Adekunle, Oluwasegun Oluwarotimi, Aderemi O. Ogunfowokan, Adebayo O. Eludoyin

“…Background: This study evaluated the concentrations, speciation, and environmental risks of aluminium (Al), cadmium (Cd), manganese (Mn), lead (Pb), zinc (Zn), and copper (Cu) in the major refuse dumpsite soils of Ile-Ife, Osun State, Nigeria. …”
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Analysis of the anthropogenic effect on the Silencio River in Salvador Escalante, Michoacán, México by Mario Alberto Pérez-Méndez, Guadalupe Selene Fraga-Cruz, Gustavo Álvarez-Gómez, Fabricio Nápoles-Rivera, Gladys Jiménez-García, Rafael Maya-Yescas

“…In Salvador Escalante in México, the domestic wastewaters treatment plant (WWTP) is being exposed to effluents contaminated with metals like copper, cadmium, lead, and mercury. In this work, active sludges from the WWTP were analyzed. …”
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Cement Dust Exposure and Perturbations in Some Elements and Lung and Liver Functions of Cement Factory Workers by Egbe Edmund Richard, Nsonwu-Anyanwu Augusta Chinyere, Offor Sunday Jeremaiah, Usoro Chinyere Adanna Opara, Etukudo Maise Henrieta, Egbe Deborah Ifunanya

“…PEFR, liver function {aspartate and alanine transaminases (AST and ALT) and total and conjugated bilirubin (TB and CB)}, and serum elements {lead (Pb), copper (Cu), manganese (Mn), iron (Fe), cadmium (Cd), selenium (Se), chromium (Cr), zinc (Zn), and arsenic (As)} were determined using peak flow meter, colorimetry, and atomic absorption spectrometry, respectively. …”
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Trace elements levels in growing camels’ (Camelus dromedarius) biological tissues from semi-arid areas by Mutassim M. Abdelrahman, Ibrahim A. Alhidary, Mohsen M. Alobre, Abdulkareem M. Matar, Mohammed A. Al-Badwi, Mohammed M. Qaid, Riyadh S. Aljumaah

“…This study focused on the variation of copper (Cu), zinc (Zn), manganese (Mn), selenium (Se), iron (Fe), and iodine (I) concentrations in whole blood, rumen fluid, and tissues of slaughtered growing camels (>one-year-old) raised in five regions of Saudi Arabia in spring. …”
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Determination of mineral composition of traditional plant-based bicarbonates: A case study of Eicchornia crassipes, Elaeis guineensis, and Musa x paradisiaca by Exaucée Lukumu Mubenzem, Jean-Paul Mbo Nzundu, Clément Mutunda Mbadiko, Jean-Jacques Domondo Amogu, Gisèle Kafuti Makengo, Théophile Fundu Mbemba

“…Data analysis revealed that these three types of traditional bicarbonate have notable mineral contents, with varying levels of calcium, sulfur, magnesium, iron, zinc, manganese, and copper. The noteworthy concentrations of these nutritionally relevant minerals suggest that these three types of traditional bicarbonate could serve as good sources of essential minerals for preventing malnutrition due to micronutrient deficiencies and potentially helping prevent non-communicable chronic diseases.…”
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Production of ferric ammonium sulfate (FAS) dodecahydrate from pyrite (FeS2) by Wilson Kobal, Rachel A. Pepper, Jose A. Alarco, Wayde Martens, Sara J. Couperthwaite

“…Pyrite is a waste material typically formed after the extraction of valuable metals from numerous mineral processing circuits, such as copper, gold, and lead. Leaching of pyrite at abandoned mine sites presents significant environmental risks due to the formation of acid mine drainage (AMD). …”
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Recent Developments in Heavy Metals Detection: Modified Electrodes, Pretreatment Methods, Prediction Models and Algorithms by Yujie Shi, Shijie Zhang, Hang Zhou, Yue Dong, Gang Liu, Wenshuai Ye, Renjie He, Guo Zhao

“…Metal nanomaterials (such as titanium dioxide (TiO₂), copper oxide (CuO), ZIF-8, MXene, etc.) are emphasized as promising candidates for enhancing the performance of sensors due to their high surface area and excellent catalytic properties. …”
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Characteristic Fe and Cu Compounds in Particulate Matter from Subway Premises in Japan and their Potential Biological Effects by Takuma Okamoto, Ayumi Iwata, Hiroko Yamanaka, Kako Ogane, Tatsuhiro Mori, Akiko Honda, Hirohisa Takano, Tomoaki Okuda

“…Therefore, to demonstrate the unique chemical states of the PM collected from subway premises and outdoors, this study compared the chemical speciation of iron (Fe) and copper (Cu) components using X-ray absorption fine structure analysis. …”
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Health Risk Assessment of Potentially Toxic Elements Contamination of Commonly Consumed Fruits in Bahir Dar Town, Northwest Ethiopia by Biset Asrade Mekonnen, Muluabay Getie Yizengaw, Haile Kassahun, Gebremariam Ketema

“…The aim of this study was to determine the levels of cadmium (Cd), chromium (Cr), copper (Cu), and lead (Pb) and to estimate the noncarcinogenic and carcinogenic health risks associated with their daily intake in commonly consumed fruits in Bahir Dar town, northwest Ethiopia. …”
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Microbial Composition Change and Heavy Metal Accumulation in Response to Organic Fertilization Reduction in Greenhouse Soil by Qin Qin, Jun Wang, Lijuan Sun, Shiyan Yang, Yafei Sun, Yong Xue

“…The M treatment significantly increased in the total concentrations of cadmium, copper, lead, zinc, and the availability of chromium and zinc. …”
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Injectable trace minerals administration to beef cattle at arrival: effects on growth performance, respiratory disease and serum antioxidant status by Silvia Grossi, Riccardo Compiani, Marcello Guadagnini, Andrea Rosati, Carlo Angelo Sgoifo Rossi

“…The application of injectable zinc, copper, manganese and selenium (trace minerals - ITMs) at the arrival can be a strategy to boost the antioxidant defences and immune function, with positive effects on production performances, in fattening beef cattle. …”
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Assessment of potentially toxic elements pollution in soils and plant leaves along the high-traffic highway zones in Tehran, Iran by Mahdieh Hosseinzadeh, Hamid Toranjzar, bbas Ahmadi, Nourollah Abdi, Javad Varvani

“…This study evaluated the concentrations of five PTEs—copper (Cu), lead (Pb), nickel (Ni), cadmium (Cd), and zinc (Zn)—in soils and leaves of three urban plant species (Pine, Cypress, and Mulberry) across six highways in Tehran, Iran, categorized into high, medium, and low-traffic zones. …”
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Analysis of the Concentration of Heavy Metals in Khat Grown in Meru County and the Assessment of Their Associated Health Risks by Albert M. Oyugi, Joshua K. Kibet, John O. Adongo

“…Therefore, the motivation behind this contribution is to determine the levels of six heavy metals, namely, cadmium (Cd), copper (Cu), chromium (Cr), lead (Pb), iron (Fe), and nickel (Ni) in consumable Meru khat samples, compare these levels with the permissible limits of World Health Organization (WHO) in order to predict associated health risks, and to estimate the noncarcinogenic risks of these metals by total health quotient (THQ) and health index (HI) on khat consumers. 1.0 g of dry ground khat samples was digested in 0.05 M HCl and allowed to stand for 5 hours before being analyzed for heavy metals using inductively coupled plasma atomic emission spectroscopy (ICP-AES). …”
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Heavy metal concentrations in fishes from Zakrzówek Reservoir and the Vistula River near Kraków: Human risk assessment by Łuszczek-Trojnar Ewa, Drąg-Kozak Ewa, Szczerbik Paweł, Klaczak Artur, Lelonek Anna, Duda Kinga, Adamska Patrycja

“…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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EN The combined effect of heating zone length and inclination angle on start-up, transient and operational characteristics of pulsating heat pipe by К. Мане, Є.С. Алексеїк

“…The investigation involved a systematic variation of the heating zone length and inclination angle with measuring of key performance indicators, including start-up heat flux density and temperature, transient heat flux density, and thermal resistance, for water, methanol and pentane as a heat carrier. 5-turn PHP made of copper capillary tube with inner diameter 1,1 mm was used as experimental sample. …”
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Elevated Serum Ceruloplasmin Levels Are Associated with Higher Impulsivity in People with Parkinson’s Disease by Megan C. Bakeberg, Maddeson Riley, Michelle Byrnes, Alexa Jefferson, Souyma Ghosh, Malcom K. Horne, Sarah McGregor, Rick Stell, Sue Walters, Tess Evans, Katherine Roberts, Frank L. Mastaglia, Ryan S. Anderton

“…To determine if ceruloplasmin, a serum marker involved in the regulation of iron and copper homeostasis, is associated with trait impulsivity in PwP. …”
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The impact of vehicular pollution on soil health in the forest ecosystem of Sonamarg Kashmir Himalayas by Tariq A. Bhat, Shafat A. Mir, Manzoor R. Khan, Javeed I. A. Bhat, Ishrat Bashir, Bilal A. Beigh, Humayun Azad

“…The concentration of zinc (Zn2+) was found to be maximum, followed by nickel (Ni2+), lead (Pb2+), copper (Cu2+), and cadmium (Cd2+) at all the sampling sites. …”
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Assessing the Industrial Effluent Effect on Irrigation Water Quality and Farm Soil near Kombolcha Town, Ethiopia by Mohammed Jemal Awol, Amare Tiruneh Adugna, Kamaraj M

“…The analysis for selected parameters showed that the downstream irrigation water quality had mean concentrations of pH = 8.54, magnesium (Mg+2) = 5.27 mg/l, carbonate (CO3−2) = 1.25 mg/l, bicarbonate (HCO3−) = 9.10 mg/l, copper (Cu) = 0.21 mg/l, chromium (Cr) = 0.31 mg/l, and cadmium (Cd) = 0.03 mg/l which were above the permissible limit of the Food and Agriculture Organization’s (FAO’s) irrigation water quality standard. …”
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Comparison of Compression Parallel to Grain of Acacia Hybrid for Untreated and Treated at Different Combination of Age Groups by Gaddafi ISMAILI, Mohamad Yakub BIBI SURIANI, Iskanda OPENG, Nur Syahina YAHYA, Ismaili ZURINA

“…Comprehensive testing of Acacia hybrid wood treated with copper chrome arsenic (CCA) has significantly improved its physical and mechanical properties. …”
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Plasmid-free production of the plant lignan pinoresinol in growing Escherichia coli cells by U. Joost Luelf, Alexander Wassing, Lisa M. Böhmer, Vlada B. Urlacher

“…Testing of different culture media as well as optimization of gene copy number and copper availability for laccase activity resulted in the synthesis of 100 mg/L pinoresinol using growing E. coli cells. …”
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