Recording sheets

Carbonless Copy Paper. In carbonless copy paper, also referred to as pressure-sensitive record sheet, an acid-sensitive dye precursor, such as crystal violet lactone or /V-hen2oy11eucomethy1ene blue, is microencapsulated with a high boiling solvent or oil within a cross-linked gelatin (76,83,84) or in synthetic mononuclear microcapsules. Microcapsules that have a starch binder are coated onto the back of the top sheet. This is referred to as a coated-back (CB) sheet. The sheet intended to receive the image is treated on the front (coated-front (CF)) with an acid. When the top sheet is mechanically impacted, the dye capsules mpture and the dye solution is transferred to the receiving sheet where the acid developer activates the dye. 

Most of these parameters were recorded on the panel. All were written down by the operator on the record sheet. 

Mark control limits in red on record sheets. If readings are outside these limits, some action is required. 

Schreib-anzeiger, tn. recording indicator, -art, /. mode of writing style spelling, -barometer, n. barograph, -blatt, n. record sheet. 

The plant engineer and his maintenance manager will establish whoever carries out the work, basic strategy, programming and procedures. Inspection checklists and record sheets are necessary for systematic location of critical elements/potential defects and setting out frequencies of inspection. Computers and work processors are an obvious aid to effective maintenance management. Inspection-based preventive methods are demonstrably cost effective. 

Follow the medication instructions written on your record sheet next to the zone color of your reading (see Display 37-2) provided by your physidan. 

Vacuum and pressure laboratory filtration assemblies are shown in Figure 11.7. Mild agitation with air sometimes may be preferable to the mechanical stirrer shown, but it is important that any agglomerates of particles be kept merely in suspension and not broken up. The test record sheet of Figure 11.8 shows the kind of data that normally are of interest. Besides measurements of filtrate and cake amounts as functions of time and pressure, it is desirable... 

To complete each experiment, prepare the reaction mixture as described above. Mix well and transfer to the reaction tube. Insert a small magnetic stir bar and place the pH electrode into the reaction mixture. Turn on the magnetic stirrer to a slow rate and check to see whether the stirrer affects the pH meter. Adjust the pH of the reaction mixture to a pH reading in the range of 6 to 6.2 with acid or base. Turn on the pH meter and recorder, if available, and then turn on the lamp to illuminate the chloroplasts. Mark the recorder sheet at the time the lamp is turned on. Allow the recorder to trace the pH reading with time for 60 seconds, and then turn off the light but continue to record the pH. Turn the lamp on after a dark interval of 30 seconds. Continue to record the pH for 60 seconds, again turn the lamp off, and continuously record the pH. Repeat the experiment with a fresh portion of chloroplasts. 

A typical Brinell hardness tester, often called a Brinell hydraulic press, is shown in Fig. 4.3.8a. The indentation parameters important to hardness calculation are measured with a gauge built into the tester (h) and Le Chatelier glass plate, evolvent magnifier or microscope (d). In field practice or operations, portable control, measuring equipment is essential. The A. J. Buehler company supplies a miniaturized Televeld unit comprised of a base plate, Brinell microscope, hardness computing device, calculation and record sheets and replaceable measuring balls, 10 mm diameter (Fig. 4.3.8b). 

Alternative theory 3, that the similarity is a subjective judgment, is clearly ruled out by the procedure of guessing at the identity of cards. Everyone in our culture can agree that a square on the sender s record sheet for trial 4 and a square on the percipient s record sheet for trial 4 on a given run is exact similarity. Furthermore, the use of probability statistics to evaluate the significance of the series is also objective anyone who knows how to do the mathematics would come up with the same figures. 

Alternative theory 5 (that there was some sort of sensory leakage to convey the information) is clearly ruled out here. The only sensorily perceivable information was the pattern of ink on the face of each card, a pattern that was exposed only to the tabletop and the book the card was placed on. Pratt did not know what each card was. There were no eyes or television cameras embedded in the tabletop to pick up this information, and Pearce was shielded from the cards by distance and building walls. The information was later transferred to Pratt s record sheet, but Pearce could not see that procedure by normal means. 

Wash your Erlenmeyer flask thoroughly and rinse it with deionized water. Repeat steps nos. 2 and 3 with a new aliquot of 50 mL of deionized water. Record the meniscus readings of the thiocyanate solution in the buret before and after the titration on your Record Sheet (la and lb Trial 2). 

A typical embodiment for the porous layer technology is described in several patents and patent applications, e.g., a US patent application in 2006. This patent application describes a method for the preparation of silicon dioxide dispersions wherein the surface of the silicon dioxide is modified by treatment with the reaction products of a compound of trivalent aluminum with amino-organo-silane. The invention relates to recording sheets for inkjet printing having such a dispersion incorporated in the porous inkreceiving layer. Another US patent describes the preparation of nanoporous alumina oxide or hydroxide which contains at least one element of the rare earth metal series with atomic numbers 57 to 71. 

Furholz U, Ruffieux V, Schar M. (2006) Recording sheet for inkjet printing, US patent application 2006 0078696. 

Brugger P, Ketterer JK, Steiger R, Zbinden F. (2000) Recording sheets for inkjet printing, US Patent 6,159,419. 

Copies of the signed and approved test record sheets... 

Typical activities associated with the periodic review phase for instramentation inclnde establishing a recalibration program and conducting rontine maintenance activities as part of a plaimed preventive maintenance scheme. All maintenance activities mnst be carried out under a formal change control procedure and any associated testing mnst be fnlly documented nsing test record sheets. 

Figure 6 A Record Sheet for Manual SPPS, Illustrating Its Use for Synthesis of Leucine Enkephalin...

In order to ensure that cell banking procedures are performed in the prescribed way, with all reagents traceable to source materials, each with a certificate of analysis, a full set of SOPs is required that includes specimen record sheets. An example of the way in which SOPs can control cell banking procedures is given in Figure 1.3.2. 

The record may be obi.aincd by pen and ink, stylus and inked ribbon, inked thread, carbon paper, or coated paper by puncturing the paper by means of an electric spark or by stamping upon the record sheet some imprint from a si-cncil. The various methods have been developed with a view to making more distinct the records of multiple point recorders. 

Laboratory process description written and approved. Prepare log sheet (batching record sheet). 

Table 3 Assay Recording Sheet, One for Each Assay...

Nitric Acid Unloading Record Sheet (Form 1)... 

Please note that all record sheets and blackline masters may be copied and used in conjunction with the teaching of this unit. 

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