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Horse spleen ferritin (HoSF) containing 800−1500 cobalt or 250−1200 manganese atoms as Co(O)OH and Mn(O)OH mineral cores within the HoSF interior (Co−HoSF and Mn−HoSF) was synthesized, and the ...
Sulfathiazole, as sodium salt (Sigma, >99%), cobalt(II) chloride hexahydrate (Merck, GR), and all other chemicals, of commercially available reagent grade, were used as received. The stock solution of ...
To overcome the deficiencies of platinum agents and the targeted inhibition of tumor growth, we proposed to develop a high-efficacy and low-toxicity cobalt (Co) agent multiacting on tumor cells based ...
The absorption spectrum of the resulting concentrate solution can then be measured using a spectrometer. 2. We estimate that 1g of the Superwhite polyester pigment mixed in 1 kg of resin (750g MY753 + ...
An oil pumping jack and wind turbines in a field in Nolan, Texas, in April 2025. (Brandon Bell/Getty Images) How we did this Pew Research Center conducted this study to understand Americans’ views on ...
ST. PETERSBURG, Fla. — Now that the Rays stadium deal is dead, many are wondering what will eventually happen to the 86-acre Gas Plant District that Tropicana Field sits on.
X-ray absorption spectroscopy (XAS) is a powerful method for understanding the structure of working functional materials and catalysts, and tracking their structural and chemical changes. XAS ...
Figure 2 shows the absorption spectrum of the copper(II) diclofenac complex, Cu(C 14 H 10 Cl 2 NO 2) 2, in chloroform solution. It can be observed that the maximum absorption in the visible region is ...
Ben Lomond in Tasmania enjoyed perfect conditions for admiring the aurora. (Supplied: Nathan Waterhouse) Astronomer Fred Watson said it was "quite unusual to see the aurora this far north", and ...