Results 11 to 20 of about 8,849 (256)

The Effect of Copper Mineral, Copper Sulfate and Copper Nanoparticles on Fish [PDF]

, 2023
Copper is a mineral element that is widely found in nature and is very important for humans and aquatic animals as an essential element for the growth and development of fish and also in the activity of biochemical enzymes and in processes such as blood production, immune system, The production of energy molecules and salt water balance plays an ...
Hormat, Mohammad Hakim, Karimy, Hasan
openaire   +3 more sources

Electroplating of copper/microdiamond composites and the effect of diamond surface functionalization [PDF]

, 2021
Compositing diamonds with high thermally conductive metals, such as copper, have attracted much attention in recent years. In this study, we prepared copper/diamond composites by electroplating and investigated the effect of the surface functionalization
Hagio, Tkeshi, Naruse, Yuto, Kamimoto, Yuki, Bessho, Takeshi, Ichino, Ryoichi, Park, Jae-Hyeok   +5 more
core   +1 more source

The role of metallothioneins in the formation of hierarchical mechanisms of resistance to toxic compounds in young and old animals on the example of copper sulfate

Translational Medicine of Aging, 2021
We used classical methods of biochemistry, chromolithography, atomic adsorption spectrometry for the determination of copper ions and MALDI-TOF mass spectrometry for the determination of metallothioneins.
Anatoly I. Bozhkov, Vadim I. Sidorov, Omar K. Alboqai, Rustam A. Akzhyhitov, Natalia I. Kurguzova, Anatoly B. Malyshev, Mohammad Ali Yousef Albegai, Taras Yu. Gromovoi   +7 more
doaj   +1 more source

Construction and genetic improvement of copper bioreporter Escherichia Coli

Biomedical and Biotechnology Research Journal, 2018
Background: Copper is a pollutant compound which can cause earnest toxicity in human and some organisms. Bioreporters are frugal and non-toxic detectors for pollution compounds. Precedent designed recombinant Escherichia coli copper bioreporters with the
Kimia Taghavi, Puria Motamed Fath, Saman Hosseinkhani, Mohammad Mirzaei, Hadi Behrooj, Arda Kiani, Atefeh Abedini, Fatemeh Razavi   +7 more
doaj   +1 more source

Obesity is positively associated with dehydroepiandrosterone sulfate concentrations at 7 y in Chilean children of normal birth weight. [PDF]

, 2013
BACKGROUND: In low-birth-weight girls, obesity increases the risk of premature adrenarche and metabolic complications. However, the consistency of this association in normal-birth-weight children and its potential mediators remain unknown.
Corvalán Aguilar, Camila, Uauy Dagach-Imbarack, Ricardo, Uauy, Ricardo, Mericq, Verónica, Camila Corvalán, Verónica Mericq, Corvalán, Camila, Ricardo Uauy   +7 more
core   +1 more source

Acute poisoning of copper sulfate: a case report and review literature

The Egyptian Journal of Internal Medicine, 2022
Background Copper sulfate is a bright blue crystal used primarily for agricultural purposes, as a pesticide, disinfectant, feed, and soil additive. Acute volunteer poisoning of copper sulfate is not common in the world and in Iran.
Samaneh Hajimohammadi, Somayeh Gharibi, Vahid Pourbarkhordar, Seyed Reza Mousavi, Hanieh Salmani Izadi   +4 more
doaj   +1 more source

Pathological Study of Effect of Short and Long-term Copper Sulfate Bath on Gill in Grass Carp, Ctenopharyngodon idella

Asian Fisheries Science, 2007
Grass carp were exposed to two therapeutic concentrations of copper sulfate (10 mgxL-1 in 1 hour and 1 mgxL-1 in 24 hours). Twenty-four hours after the copper sulfate baths, the histopathology of the gills was studied. The observed lesions in gills after
R. PEYGHAN, K. OSKOIIZADEH, S. ESMAILZADEH, A. RASEKH   +3 more
doaj   +1 more source

Copper formulations in bacterial blight control and toxic effects on coffee seedlings

Bioscience Journal, 2022
Bacterial blight of coffee (Pseudomonas syringae pv. garcae) is an important coffee disease and can be controlled using antibiotics and copper-based compounds.
Marcelo Loran de Oliveira Freitas, Edson Ampélio Pozza, Helon Santos Neto, Adelia Aziz Alexandre Pozza, Leônidas Leoni Belan, Humberson Rocha da Silva, Paulo Estevão de Souza   +6 more
doaj   +1 more source

Community-based randomized double-blind study of gastrointestinal effects and copper exposure in drinking water. [PDF]

, 2004
We assessed gastrointestinal effects in 1,365 adults exposed to either 6 mg Cu/L. We conclude that exposure to Cu in drinking water results in gastrointestinal symptoms, which are modulated by Cu concentration, time, and ...
ElíasFigueroa, Guillermo, Guillermo Figueroa, Adolfo Llanos, Olivares, Manuel, Olivares Grohnert, Manuel, Uauy, Ricardo, Manuel Olivares, Araya, Magdalena, Llanos, Adolfo, Pizarro, Fernando, Pizarro Aguirre, Fernando, Uauy Dagach-Imbarack, Ricardo, Figueroa, Guillermo, Araya Q., Magdalena, Ricardo Uauy, Fernando Pizarro, Magdalena Araya   +16 more
core   +1 more source

Synthesis and Structure of the Copper Complex[Cu2L2ox(SO4)(H2O)4](H2O)4 [PDF]

E3S Web of Conferences, 2021
The reaction of N-(pyridine-2-ylmethyl)pyrazine-2-carboxamide (HL) and copper(II) sulfate leads to the formation of a new copper complex, [Cu2L2ox(SO4)(H2O)4](H2O)4(1), in which the deprotonated amide L-ligand was oxidized to a imide Lox-exposed to the ...
Wang Zhaodong
doaj   +1 more source