a mixture of a solubleiron salt with an extract oftanninwas used as a writing ink and is the basis of modern blue-black inks. The modern inks usually containferrous sulfate as the iron salt with a small amount of mineral organic acid. The resulting solution is light bluish black and, if...
However, the scalable fabrication of wood evaporator is restricted by the high cost of carbon coatings or large energy consumption of surface carbonization [20]. There is a need to develop novel carbon-based absorbers with desired efficiency and low cost [21]. Chinese ink, a mixture of carbon...
of a mixture of different materials. Furthermore, a mixing ratio can be varied to desired concentration by precise material flow control through individual pressure lines, which enables 3D printing of functionally graded materials with a tailored property (e.g., mechanical, chemical). High cross-co...
a scream from the group's first fallen member. But it's not her screaming: it's The Shimmer's warped take on a bear, merged with their dead friend, blood dripping from its jaws. A mixture of a recognizable threat and something stomach-churningly alien, the Bear earns itself a place...
The present invention provides an ink jet printing apparatus that can inexpensively print desired colors without causing ink color mixture. In a print head (102), a plurality of nozzle rows for respective ink colors are arranged in paral... N Yoshinori,Iwasaki Osamu,S Satoshi 被引量: 6发表:...
d Native PAGE analysis of a 20 µM p16 reaction mixture after oxidation with 200 µM diamide reveals oligomerization of p16 dimers leading to accumulation of high molecular weight species. A single representative of three experiments is shown. e Negative-stained transmission electron ...
Analyses were done in static air and the temperature was increased from 24 °C to 600° C with a heating rate of 10 °C/min. GC–MS 9 mg of the sample was extracted in 1 ml of 1:1 cyclohexane/heptane mixture using an ultrasonic bath for 1 h. Then 0.5 ml of 2 M KOH in ...
< P>< P>To this end, the production method of printing ink according to the present invention is characterized by adding to crude copper phthalocyanine, 20-80 weight % of printing ink resin based on the amount of the crude copper phthalocyanine, dry-milling the mixture at 80- 170. degree...
12. The ink jet recording sheet according to claim 1, wherein said ink-receiving layer is present as a uniform mixture. 13. The ink jet recording sheet according to claim 1, wherein said ink-receiving layer consists essentially of said pigment, colloidal particles or a mixture thereof, said...
and a wide variety of ink vehicles may be used in accordance with embodiments of the present invention. Such ink vehicles may include a mixture of a variety of different agents, including without limitation, surfactants, solvents, co-solvents, buffers, biocides, viscosity modifiers, sequestering age...