In some case nitrate reduction occurs in the absence of sulfate (e.g., Mitchell et al., 1986), but may also require particulate oxidized metal species such as iron and manganese (Ettwig et al., 2016). While bottom water sulfate concentrations are not available, the pore water ammonia ...
The examples describe reacting dimethyl terephthalate and ethyleneglycol in the presence of ester interchange catalysts: manganese phenyl acetate, manganese p - tolyl acetate, manganese α - naphthyl acetate, manganese 3-phenyl butyrate, and zinc phenyl acetate, and using the following polycondensation ...
Metzner H, Rau H, Senger H, Sieprawska A, Filek M, Tobiasz A, Walas S, Dudek-Adamska D, Grygo-Szymanko E (1965) Trace elements’ uptake and antioxidant response to excess of manganese in in vitro cells of sensitive and tolerant wheat. Planta 65:186–194 Article Google Scholar Bates...
Type 2 diabetes mellitus (T2DM) has rapidly increased worldwide, emerging as the fifth leading cause of death. The treatment of T2DM is challenging due to the side effects of oral hypoglycemic drugs and the limited efficacy of long-term insulin therapy, which can lead to insulin resistance (...
In floatation and smelting of Zinc, manganese and copper mines, its leachate and slag can be added into PAM to improve the separation efficiency. 4 Paper-making Used as fixing agent, residency agent, filtration aid and paper dry and wet intensity reinforcing agent in paper-maki...
The identified minerals are: calcium, sodium, potassium, magnesium, iron, copper, manganese, nickel and selenium. The assay was carried out according to Standard NT.09.193 (2010) by optical emission ICP [45]. Carbohydrate content: The determination of the carbohydrate concentration was conducted ...
Crystal and molecular structure and magnetic properties of catena-µ-acetato-[NN′-ethylenebis(salicylaldiminato)]manganese(III). A linear-chain complex containing a single anti-anti acetate bridge Journal of the Chemical Society Dalton TransactionsDavies, J. E. , B. M. Gatehouse and K. S....
(Gray et al.2015). Coelution and resistance to retention of low polarity compounds makes RPLC as a more suitable technique for separation. Thus, mobile-phase modifiers, including formic acid, ammonium formate/acetate, or ammonium hydroxide can be used (Cajka and Fiehn2014). Tufi et al. ...
Kits for detecting total protein, malondialdehyde (MDA), glutathione (GSH), manganese superoxide dismutase (Mn-SOD), ATP, and ROS levels were purchased from Beyotime Biotechnology (Shanghai, China). C11- BODIPY581/591 and the cell counting kit-8 (CCK8) were procured from Glpbio (Montclair, ...
Herein, a series of inexpensive ternary-metal-sulfides, 2MnS/Cu2S/xZnS/C (x = 0, 0.5, 1, 2, 3) are synthesized by hydrothermal reaction and the subsequent calcination with expired manganese/copper gluconates as the raw materials for the electrode in the pseudocapacitors. Furthermore, the ...