Join Together

Ligases (syniheiases). Enzymes catalysing the joining together of two molecules coupled with the hydrolysis of a pyrophosphate bond in ADP or a similar triphosphate. They include some carboxylases and many enzymes known as synthetases. 

Slrucfura/ isomerism, due to differences in the order in which the atoms are joined together. 

A number of individual radar scans have been joined together Variations in cover depth give rise to variations in arrival time for the wave reflected from the reinforcing bars... 

Another important class of materials which can be successfiilly described by mesoscopic and contimiiim models are amphiphilic systems. Amphiphilic molecules consist of two distinct entities that like different enviromnents. Lipid molecules, for instance, comprise a polar head that likes an aqueous enviromnent and one or two hydrocarbon tails that are strongly hydrophobic. Since the two entities are chemically joined together they cannot separate into macroscopically large phases. If these amphiphiles are added to a binary mixture (say, water and oil) they greatly promote the dispersion of one component into the other. At low amphiphile... 

Deductions of bond lengths for any unknown can be made by adding bond radii, but these theoretical values often differ from the experimental values the greatest deviations occur when elements of widely different electronegativities are joined together. 

Kekule advanced the venturesome notion that the six carbon atoms of benzene were joined together m a ring Four bonds to each carbon could be accommodated by a sys tern of alternating single and double bonds with one hydrogen on each carbon... 

A reaction of aryl diazonium salts that does not involve loss of nitrogen takes place when they react with phenols and arylamines Aryl diazonium ions are relatively weak elec trophiles but have sufficient reactivity to attack strongly activated aromatic rings The reaction is known as azo coupling two aryl groups are joined together by an azo (—N=N—) function... 

Section 28 6 Many important compounds contain two or more nucleotides joined together by a phosphodiester linkage The best known are those m which the phosphodiester joins the 5 oxygen of one nucleotide to the 3 oxygen of the other... 

Most of the SpartanView models on the CD have been constructed using quantum mechanical calculations although some simplifications have been used to accelerate the calculations This means that the models although closely resembling real molecules never precisely duplicate the properties of real molecules Even so the models are suf ficiently similar to real molecules that they can usually be treated as equivalent This is important because models can contain more types of information and models can be constructed for molecules that cannot be studied m the laboratory Also models can be joined together to make animations that show how molecules move... 

The multiplying affixes di-, tri-, tetra-, penta-, hexa-, hepta-, octa-, nona-, deca-, undeca-, and so on are used to indicate a set of identical unsubstituted radicals or parent compounds. The forms bis-, tris-, tetrakis-, pentakis-, and so on are used to indicate a set of identical radicals or parent compounds each substituted in the same way. The affixes hi-, ter-, quater-, quinque-, sexi-, septi-, octi-, novi-, deci-, and so on are used to indicate the number of identical rings joined together by a single or double bond. 

The point at which two polymeric chains are joined together by a cross-linker such as divinylbenzene, or sites where tertiary hydrogens are located in the stmcture, are other locations for oxidative attack. In both cation- and anion-exchange resins, oxidative attack results in the removal of cross-linking. 

AH of these metallic and nonmetallic ions join together in a compHcated array of salts and minerals called evaporites. Several evaporites usually crystalline simultaneously in a mixture. This often makes separation into pure chemicals difficult. A Hst of some of the mote common evaporites is given in Table 1, which also shows their chemical formulas and other mineral names. 

In a variation of this process, polymerization can start in the center (B segment, and A segments can then be polymerized onto each end. Alternatively, can be joined together by a coupling agent ... 

Basically, the continuous mullers are merely two-batch mullers joined together at the cribs, making a figure-8 design. 

If two sections are joined together to have a common vertical bus system, say. Sections 3 and 4, then the rating of the common bus will be ... 

For LT units Three impulses should be applied of positive polarity followed by three of negative between the terminals joined together and the container. 

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