* Hold the flat surface of the scribe tool flat against the ferrule tip with the beveled edge facing up. Carefully score the fiber close to the intersection of the ferrule tip and fiber. Score on one side only. * Remove the excess fiber with a straight, non-twisting pull and deposit in a safe place (i.e. onto a piece of tape or in the debris container).
I normally place a soft cloth on the work space I’m going to build the computer on so it helps from scratching the case. Once you have the case out of the box. You will want to use you screw driver and remove the screws from the right and left side to remove the panels. This is so you can have everything open and ready to start adding your components to the case. Step two you will want to get the power supply mounted into the case.
Magic marker inks are often mixtures of several compounds. Paper chromatography is a common method of separating various components of a mixture. After separation, you can observe the different colors that make up a particular color of magic marker ink. You can also calculate a ratio Rf, which compares how far each compound traveled to how far each solvent (substance that dissolves another substance) traveled during the experiment. Rf = Ds/Df Ds = Distance traveled by the compound Df = Distance traveled by the solvent Materials: coffee filter, tape, isopropyl alcohol (rubbing alcohol), water, 3 different color magic markers (not permanent); 3 identical tall, narrow drinking glasses; metric ruler, 3 pencils Pre-lab Questions: List one extensive and one intensive property of marker ink.
I would then untwist the wires and put them in the correct color order that I need. Then I would flatten out the wires and in one hand hold my RJ-45 connector and then with the other hand feed the wires into the connector. This is usually pretty simple with the way the connectors are made, and they are also usually clear. After I’m sure that the wires are in the connector all the way, and in the right order, I would use a wire crimper to clamp[ the wires securely in to the connector. Coaxial cable- For the COAXIAL CABLE I would do the same first few steps by getting the correct length of cable that I would need.
For a coaxial cable, adjust the coaxial cable wire strippers so the first cut is down to the center copper wire. Adjust the second cut so it cuts through the rubber jacket only but not through the wire braiding just below the rubber jacket. This may
For example, a plate wouldn’t have worked because it’s flat and leaves no room for the paper towels to fall through. * Bowl of water- Needed to fill the eye dropper to test the thickness of each of the paper towels. I wanted to use a pure substance and wanted to avoid chemicals. * Eye dropper- Allowed for the water to be squeezed out of onto the piece of paper towel. It was very effective because the researcher has control over how much water is being squeezed out.
The images were saved to the KPNO network. The dome was then closed and CCD imaging chip refilled with liquid nitrogen. Reviewed images and labeled them according to the order in which they were taken. Discarded all images that were of poor quality. Selected valid flats and biases.
Fragmentation happens to a volume over time as you save, change, or delete files... Defragmenting your disk volume arranges files (and free space) in an orderly manner, reducing the time taken to read a file. There are various tools available to defragment the computer, and one version is included with MS Windows. Here are some methods for defragmenting your Windows computer. The steps are as follow. To clean up files on your hard drive: 1) Choose Start Control Panel System and Security.
Use tape to tape lift hairs, fibres, paints, particulates and prints. Use a pipette to collect wet, pooled samples. Brushing can be used for particulates or large amount of debris and digging can be used to recover buried items or seepage. You can hand pick larger (macroscopic) items. Package and storage of evidence Blood in liquid pools should be picked up on a gauze pad or clean sterile cotton cloth and allowed to dry at room temperature.
If you see spilled chemicals, clean them up or at least report it to your TA. Summary of Results. Record the weight of trimyristin at all stages of the experiment. Report the following: (1), % recovery of crude and