Probe Tests

Metall-oxyd, n. metallic oxide, -oxydhydrat, n. metal (lie) hydroxide, -papier, n. metal (lie) paper, -poliermittel, n. metal polish, -probe, /, test for metal, assay, -putzmittel, n. metal polish, -rohr, n., -rbhre, /. metal tube oi-pipe, -rohrehett, n. (small) metal tube or pipe, -riickstand, m. metallic residue, -sa-fran, m. crocus of antimony, -salz, n. metallic salt. 

Reinheits-grad, m. degree of purity, -probe, /. test for purity. 

Due to their longer wavelength fluorescence and photostability, rhodamine and its derivatives have often been employed for the labeling of probes tested in living cells. Like fluorescein, the chemical structure of rhodamine consists of an upper xanthene ring and a lower benzene ring. In this case, the xanthene ring is substituted... 

Spin on glass (SOG) technique, 24 750 Spin-orbit split-off band, in compound semiconductors, 22 148-151 Spinosad, 14 346 Spinplates, rectilinear, 17 470 Spin probe testing, of plastics, 19 589 Spin welding, of ethylene-... 

First Rules. The first probe tested was the trace analysis of phenols in wastewater. At this point, the knowledge base con-... 

Incrementing Module 3 (CMP) according to sample probe testing by chromatographers not directly associated with the project and adding detector selection rules. 

Landmine Soil Probe Test Results The concentration of TNT and... 

Since the original development of the concepts of homoconjugation and homoaromaticity there has been a very large amount of work carried out to probe, test and find other examples of molecules or ions whose properties can be understood in this context. Several reviews of this work have appeared14-22. 

Figure H2.2.1 Force/deformation curves illustrating three puncture probe tests (50 mm/min deformation rate) of an apple specimen and a cone penetrometer test (10 mm/min deformation rate) of Cheddar cheese, all at room temperature.

Markowska, A. L., Long, J. M., Johnson, C. T. and Olton, D. S. (1993) Variable-interval probe test as a tool for repeated measurements of spatial memory in the water maze. Behav Neurosci 107, 627-632. 

Also described in Ref. k is a new optical layout for LV data acquisition which permits a significant increase in the overlap between the Raman and LV probe test volumes. The worth of the various correlations of density and temperature with velocity is critically dependent upon the accuracy of this overlap at all flame measurement positions. Thus, one must either lock the Raman and LV probes together in a precise but movable fashion -a rather difficult procedure for the precision required for bench scale" laboratory flames - or else translate the flame. 

Recently in some industrial labs blind probe test have been introduced 5 selected standards are analysed in permeability tests at different sites and results are compared (rating, recovery). The qualification and classification of the compounds to the criteria... 

Fig. 3. Mean number of errors ( SEM) made by control (n = 7), 6-OHDA caudate (n = 8) and 6-OHDA PFC (n = 7) lesioned monkeys on the first session of the distractor probe test (see Fig. 1) and before reattaining criterion levels of performance. p < 0.05, p < 0.01. Adapted from Crofts et al. (2001).

All welded joints can be tested for concealed imperfections by X rays, and code specifications usually require X-ray examination of main seams. Hydrostatic tests can be conducted to locate leaks. Sometimes, delicate tests, such as a helium probe test, are used to check for very small leaks. 

Although investigation should always precede analysis, there is no need to wait for full completion of tile questionnaire because some poisons are so common that they should always be eliminated. These include ethanol, aspirin, paracetamol, barbiturates, and carbon monoxide. Many of tiiese can be checked by rapid analytical probing tests before a full group screen is applied. Completion of the following analytical probing tests will, in many cases, provide clues to the nature of the poison. 

Engleberg, N.C. (1991). Nucleic acid probe tests for clinical diagnosisDwhere do we stand ASM News 57,183 186. 

We begin with an abstract of the physics that underlies the kinetics of bond dissociation and structural transitions in a liquid environment. Developed from Einstein s theory of Brownian motion, these well-known concepts take advantage of the huge gap in time scale that separates rapid thermal impulses in liquids (< 10 s) from slow processes in laboratory measurements (e.g. from 10 s to min in the case of force probe tests). Three equivalent formulations describe molecular kinetics in an overdamped liquid environment. The first is a microscopic perspective where molecules behave as particles with instantaneous positions or states x(t) governed by an overdamped Langevin equation of motion,... 

In contrast to the high affinity biotin-(strept)avidin bonds, carbohydrate-L-selectin bonds with modest affinity stop white cells at vessel walls in the circulation. Numerous bonds to other surface (integrin) receptors then form between the white cell and vessel wall to sustain adhesion and enable subsequent movement into the surrounding tissue. On its initial arrest from the blood flow, the white cell can be subjected to forces of 100 pN in a time frame of milliseconds, which implies loading rates of lO -lO pN s . With this functional requirement in mind, we now examine recent tests of carbohydrate-L-selectin bonds under dynamic loading in probe tests. 

In-situ density of a granular deposit at or near the ground surface is generally determined by field tests. These include sand cone, rubber balloon, and nuclear methods. These tests are described in ASTM Standards D-1556, D-2167, and D-5195. Density of deep deposits may be estimated from the results of probe tests such as the Standard Penetration Test (SPT), and the... 

The greatest advances in the detection of chlamydial infection involved the development of various nucleic acid detection methods. Similar to EIA, the DNA hybridization probe test is easy to perform, and a large number of samples can be processed at the same time. Overall, the sensitivity and specificity of the DNA probe tests are greater than with EIA. " " ... 

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