Ink

Chromatography is a method of separation in which the components of a substance are separated and distributed between two phases, which are the mobile phases and stationary phase (1). There are multiple types of chromatograph, which includes paper chromatography, column chromatograph, retention chromatography, gas chromatography, liquid chromatography etc. Each technique has its own strengths and weaknesses, but all are useful in getting separations of different components (8). Since many…

live mostly in wooden area and dead trees. They get fed by wood and cellulose. They leave their colonies in the search of food following pheromones, to mark a trail The termite food hunting process is similar to following an ink line because the termites are attracted to the ink. This scientific experiment will demonstrate termite’s behavior and also how they communicate to each other. The purpose of this experiment is to test to what line and color the termites are attracted to, and if the…

During this lab, Sfr13 mutant and wild type Tetrahymena’s number of India Ink vacuoles and sizes were observed over multiple trials, and then the averages were compared to see if there was any difference between the mutant and WT. Furthermore, the two strains of Tetrahymena were stained with mCherry fluorescence, so that the oral grooves could be examined and compared under fluorescence microscopy. This experiment was designed to eliminate as much bias as possible by replicating the experiment…

I investigated termite behaviors by testing how long it took for the termites to choose between a blue sharpie and a black ink pen. I wanted to test whether or not the termites prefered to approach a black ink or a blue sharpie? My hypothesis, was does the color preference of the termites affect their behavior? I predicted that if the termites follow the blue sharpie, then they will remain in their enclosed area and won’t wander away. Prior to this experiment, I made preliminary observations…

result of the engraved texts, Confucian scholars placed black pieces of paper on the engraved sculptures and rub charcoal or graphite on the paper to have white texts against a dark paper and the emperors carved texts in a raised form before applying ink to the engraved letters so that the black texts can appear on the white paper. The techniques that the Confucian scholars and emperors used to have their own copies of important text would later be known as brass rubbing and printing. By the…

The tattoo ink will be absorbed by the light without harming the surrounding tissue during the minimal invasive process. As the treatment continues, the ink is crystallized into tiny particles that your lymphatic system will absorb and expel harmlessly from the body. During this procedure we incorporate the Zimmer Cryo 6 skin cooling…

experiment was a one-way within subjects experiment. The study analyzed the Stroop Experiment that tested response time between neutral and incongruent ink color and word. The independent variable was the relationship between the word and ink color. The two levels of independent variables were: (a) neutral, when the word was unrelated to the ink color…

Pen and ink infiltration is the author's understanding of life and feelings, natural scenery is only the author of life reflection and understanding of a carrier, their pen and ink taste is not bound by the outside world. On the King of the Chinese painter also have, but only to collect some material is not creative. In addition, the Chinese painting…

Epson printers use thin gold plated wire contacts that the cartridge chip slides and presses against. At times, these contacts can corrode, or stick to the chip, if they had any ink contamination. If this is the case, then it is probably the time to get your Epson printer serviced. How to reconnect Epson printer wirelessly? Below are steps to be used to reconnect Epson printer wirelessly- Make sure that the Epson printer is set…

medium of the artwork is ink and gold wash and it was painted on a pair of six-panel screens. Ink wash is a form of painting that focuses on tonality and shading, with the stroke of the brush you can produce different results in tone. This is achieved by taking an inkstick or inkcake a solid form of ink and placing it into an inkbowl with water, then proceeding to grind it till you acquire black ink. You get different tones by applying wet ink to already duller colored wet ink. The gold wash…