Drawn direction

In order to draw a desired target compound WODCA provides a molecule editor which has to be launched. This can be performed by pressing the "New Compound" button in WODCA s button bar, The molecule editor is then started and aftei"wards the target compound can be drawn directly with the mouse. 

In some cases the safety function is meaningless. For the example provided, if the spare tire is successfully mounted, then the safety function for the emergency road patrol is meaningless. In this case the line is drawn directly through the safety function. 

Rosin. Rosin resin, also known as colophony, is collected from one of over 100 different types of trees that grow throughout Europe, Asia, North America, and New Zealand. The term colophony seems to derive from the ancient city of Colophon, in Lydia, which produced a high-quality resin. Rosin is drawn directly from living trees in a tapping process that entails inducing outflow of the resin from the trees. Rosin has been used as an adhesive and size and in the preparation of paints. 

In addition to an overview of government regulations, the book introduces the resources of the AICHE Center for Chemical Process Safety library. Guidelines are offered for hazard identification and risk assessment. The book concludes with case histories drawn directly from the authors experience in the field. 

As mentioned above, to apply to insects a conclusion drawn directly from tests on mammals may sometimes be misleading.3 For instance, American cockroaches have a remarkably high tolerance for acetylcholine,4 but, on the other hand, a substance showing some of the pharmacological properties of acetylcholine does accumulate in flies and cockroaches poisoned with D.D.T. Similarly, Hopf, working with locusts, was unable to demonstrate any increase in toxicity of eserine or T.E.P.P. resulting from the subsequent injection of acetylcholine. From this, Lord and Potter infer that acetylcholine may not be directly involved in the insecticidal action of organo-phosphorus compounds, either because the enzymes which hydrolyse acetylcholine are not inhibited to any considerable extent in vivo or because the functions performed by acetylcholine in mammals are performed by another substance in insects. 

Rings of between 3 and 8 members may be drawn directly as follows ... 

Some conclusions can be drawn directly from this equation ... 

Annals, 25 June 1601, p. 134. The account in John Stiype, The life andacts of John Whitgift, ii (Oxford, 1822), 457—8 seems to be drawn directly from the Annals. 

Water drawn directly from a well is called well water. The water may not be either chemically or microbiologically pure because it is untreated [7]. Therefore, the use of well water should be restricted to nonmanufacturing operations, such as lawn sprinklers, fire protection systems, and utilities. 

The dry chlorine used in these preparations may be obtained in either of several ways (1) It may be drawn directly from a tank of liquid chlorine. (2) Carefully... 

A fresh air intake, either drawn directly from outside through an opening in the exterior wall of the AHU room or through a centralized fresh air duct. Fresh air provision is typically about 10% of total supply air flow. 

Sometimes the arrow is written directly to the proton (Following fig.). Formally, this is incorrect. Arrows should only be drawn directly to an atom if the electrons are going to end up to that atom as a lone pair of electrons. 

Any water or hydrocarbon solvents left from previous operations should be removed from traps before beginning any new vacuum operations. Otherwise, any materials in a trap when first beginning operation will be drawn directly into the pumps, which is what the traps are trying to prevent. Having no material in the traps to begin with removes this possibility. 

With the grab sampling technique, a sampling probe is placed at the center of the stack, and a sample is drawn directly into an Orsat analyzer or a Fyrite-type combustion-gas analyzer. The sample is then analyzed for carbon dioxide and oxygen content. With these data, the dry molecular weight of the gas stream can then be calculated. 

Several implications can be drawn directly from Eq. (2-39). First, A // is always positive. Thus, the rule like attracts like, inferred from Eq. (2-30) for molecular mixtures, should also hold at the continuum level. Second, when dispersion forces are dominant, the Hamaker constant is small when ha= b—that is when the dispersed phase (A) has an index of refraction close to that of the medium (B), These rules also apply to molecular mixtures. Nevertheless, small molecules with a significant difference in index of refraction often mix because of the large entropy thereby gained. But particles lose too little entropy on coagulation to resist doing so when there is an attractive van der Waals interaction, and so particle-particle clumping is the norm in suspensions, unless countermeasures are taken to stop it (see Section 7.1). Analogous considerations explain the prevalence of phase separation in polymer blends (see Section 2.3.1.2). 

The term water is used to describe potable water that is freshly drawn direct from the public supply and is suitable for drinking. The chemical composition of potable water is variable and the nature and concentrations of the impurities in it depend upon the source from which it is drawn. Although potable water must be both palatable and safe to drink, for most pharmaceutical applications potable water is purified by distillation, ion exchange treatment, reverse osmosis, or some other suitable process to produce purified water . For certain applications, water with pharmacopeial specifications differing from those of purified water should be used, e.g. water for injection see Sections 9 and 18. 

The following conclusions can be drawn directly form the mathematical expressions of the models An increase in the yield of enamine, y, can be expected by increasing the settings of all three variables. A decrease in the yield of byproduct, 72, can be expected by increasing Xj and Xj, and decreasing Xj. Fig. 12.21 shows the contour plots projected in the planes spanned by the experimental variable axes. These projections lead to the same conclusions. 

It is seen that an improved overall result can be expected by increasing Xj and X3, and by decreasing X2. These were also the conclusions previously drawn directly from the projections of the response surfaces. 

Formally, the two-electron arrow should point to where the new bond will be formed if the electrons are being used to form the bond. If the electrons end up as a lone pair, then they point to the atom. (Many textbooks show arrows drawn directly onto the atom in both cases.)... 

This conclusion may be drawn directly from observation of the mutual exclusion rule, which holds for D4/J but not for Tj. 

Ethylene oxide can be analyzed by a gas chromatograph equipped with ECD or PID. Ambient air drawn directly into a syringe is injected into a Carbopack column in a GC... 

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