Results 21 to 30 of about 83,479 (243)

Recovery of Copper and Cyanide from Copper-cyanide Solution by Direct Electrolysis [PDF]

E3S Web of Conferences, 2021
Using direct electrolysis method, the recovery of copper and cyanide from high concentration copper cyanide solution was researched. The distribution of copper cyanide species was calculated by stability constants and balance equation. The results showed
Gao Teng-Yue, Xu Chao, Qin Guang-Lin
doaj   +1 more source

Cyanide adsorption from cassava wastewater onto calcined periwinkle shell

Journal of Degraded and Mining Lands Management, 2019
Local cassava processing industries produce large quantities of wastewater containing cyanide which is toxic in nature with negative impacts on the environment when disposed without treatment.
Nnanna Chimaobim Eke-emezie, Benjamin Rueben Etuk   +1 more
doaj   +1 more source

Identification of specific metabolic pathways as druggable targets regulating the sensitivity to cyanide poisoning. [PDF]

PLoS ONE, 2018
Cyanide is a potent toxic agent, and the few available antidotes are not amenable to rapid deployment in mass exposures. As a result, there are ongoing efforts to exploit different animal models to identify novel countermeasures.
Patrick Y Sips, Xu Shi, Gabriel Musso, Anjali K Nath, Yanbin Zhao, Jason Nielson, Jordan Morningstar, Amy E Kelly, Brittney Mikell, Eva Buys, Vikhyat Bebarta, Jared Rutter, V Jo Davisson, Sari Mahon, Matthew Brenner, Gerry R Boss, Randall T Peterson, Robert E Gerszten, Calum A MacRae   +18 more
doaj   +1 more source

Cyanide overproduction impairs cellular bioenergetics in Down syndrome

Neurotherapeutics
Cyanide exerts its toxic effects primarily by inhibiting mitochondrial Complex IV (Cytochrome c oxidase, CCOx). Recent studies have shown that mammalian cells can endogenously produce cyanide from glycine via a lysosomal pathway.
Maria Petrosino, Karim Zuhra, Anna Kieronska-Rudek, Lucia Janickova, Olivier Bremer, Moustafa Khalaf, Brian A. Logue, Csaba Szabo   +7 more
doaj   +1 more source

Dimethylstibine cyanide, an analogue of cacodyl cyanide [PDF]

Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1926
Abstract The combination of cyanogen bromide and organic arsines has been studied by Steinkopf and collaborators, who found that triethylarsine furnished an unstable cyanobromide hydrolysed by air to triethylarsine hydroxybromide, although the unhydrolysed product, triethylarsine cyanobromide, was eventually isolated in a special ...
Gilbert Thomas Morgan, Victor E. Yarsley
openaire   +1 more source

Microorganisms and cyanide

Bacteriological Reviews, 1976
The susceptibility of cytochrome oxidases to cyanide means that cyanide is toxic to living cells and cyanide pollution causes great damage to microbial and other ecosystems. Cyanide pollution comes from both industrial wastes and a number of plants, many of agricultural importance, which are cyanogenic and release cyanide into the soil.
openaire   +2 more sources

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Study on The Ability of H2O2 and The Effective Concentration of CuSO4 in Degrading Cyanide

Chempublish Journal, 2023
PT. Aneka Tambang conducts gold processing using NaCN reagents, then from the gold processing process produces waste containing cyanide which can cause damage to the environment.
Sri Murda Niati, Lukman Lukman, Endang Supraptiah, Gemala Cahya   +3 more
doaj   +3 more sources

Cyanide intoxication by apricot kernels: A case report and literature review

Emergency Care Journal, 2019
Acute cyanide intoxication is a serious healthcare problem due to its potentially life threatening and fatal toxic effects. Ingestion of cyanide containing foods is an important source of cyanide poisoning and apricot kernels contain significant amounts ...
Faruk Ekinci, Dincer Yildizdas, Alper Ates, Naime Gökay   +3 more
doaj   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source