Planks

Accdg to Joffe (Ref 2a, p 541, footnote 5), no general law for the variation of the coefficients A 2, Aj, A4 A5 with temperature has been advanced by Plank 

---

A certain compound of molecular formula Ci9H3g was isolated from fish oil and from plank ton On hydrogenation it gave 2 6 10 14 tetramethylpentadecane Ozonolysis gave (CH3)2C=0 and a 16 carbon aldehyde What is the structure of the natural product" What is the structure of the aldehyde" ... 

Low deasity polyethyleae foam products (thin sheets, planks, rounds, tubes) ia the range of 32—160 kg/m (2—10 lbs/ft ) have beea prepared by an extmsion technique usiag various gaseous fluorocarboa blowiag ageats (100,101). The techniques are similar to those described earlier for produciag extmded polystyreae foam planks and foam sheets. 

Property AS TM test CeUul ose acetat b e Phenol. c 1C Extmded plank Expanded plank Extmded sheet PVC Polyether Bu g n Lamin ate... 

The power density. A/, may be calculated using Plank s radiation law. For a 300 K scene temperature and the spectral region from 8 to 12 pm,... 

Fig. 9.10. The planking analogy of the screw dislocation. Imagine four planks resting side by side on a factory floor. It is much easier to slide them across the floor one at a time than all at the same time.

Demonstrations (a) Take offcut of carpet = 0.5 X 3 m put on bench and pass rucks along (Fig. 9.6). (b) Raft of pencils on overhead projector to simulate plank analogy (Fig. 9.10). 

The attraction of rubbed amber and some other effects of electricity were known in ancient times. We know from finding nails in an old wreck that the Romans knew about contact corrosion combined with electric current flow. A skin of lead as a protection against boring worms covered the wooden planks of the ship and was nailed down with copper nails. Galvanic coupIe.s formed between the lead and the copper nails and the less noble lead sheets around the nails corroded in the seawater and fell off. The shipbuilders discovered a simple solution and covered the heads of the copper nails with lead as well. Galvanic current flow between the two metals was eliminated and corrosion was prevented (26). 

Figure 7.1 Schematic drawing of B-DNA. Each atom of the sugar-phosphate backbones of the double helix is represented as connected circles within ribbons. The two sugar-phosphate backbones are highlighted by orange ribbons. The base pairs that are connected to the backbone are represented as blue planks.

The sugar-phosphate backbone is represented by connected circles in color and the base pairs as blue planks. Four base pairs are shown from the top of the helix to highlight how the grooves are formed due to the asymmetric connections. The position of the helix axis is marked by a cross. 

Laminated beams (glulam), parallam (or LSL) and fingerjoints a flat pressed multilayer wood beam, thiek wood planks constituting the layers, used for structural exterior applications and bonded with PRF (phenol-resorcinol-formaldehyde) cold-setting resins, or MUF cold-setting resins, or even with certain types of polurethanes (although the use of these latter ones is only established in one country and can show creep and temperature-induced creep problems). The indi-... 

M. Leclmer, C. Bauer-Plank and E. Lorbeer, Determination of acylglycerols in vegetable oil methyl esters by on-line noimal phase LC-GC , J. High Resolut. Chromatogr. 20 581-585 (1997). 

Brett, n. board, plank shelf office, brettem, a. of boards, boarded. 

Planke,/. plank, (thick) board, plan-konkav, a. plano-concave, -konvex, a. plano-convex. -mKsslg, a. systematic, methodical. 

Dr. Indra Dasgupta Max-Plank Institut fuer Festkoerperforschung HeisenbergStr. 1 70569 Stuttgart Germany... 

Ixvad applied lojoisis or planks. For beam or siringcr grades, stresses arc lor load applied to the narrow face. 

A suitable apparatus for jacking the reel off the floor and holding it so that it can turn on its axis is desirable. Tension should be maintained on the wire rope as it leaves the reel by restricting the reel movement. A timber or plank provides satisfactory brake action. When winding the wire rope onto the drum, sufficient tension should be kept on the rope to assure tight winding. 

Hoffman, D. (2006) Peter Debye (1884-1966) - ein typischer Wissenschaftler in untypischer Zeit [Peter Debye (1884-1966) - a Typical Scientist in Untypical Times]. Preprint des Max Plank Institutfiir Wissenschafisgeschichte Nr, 314, Berlin MPIWG,... 

---