These studies are being extended to different polymers to increase our knowledge about the hindrances to rotation around chain bonds.

These bonds exist between two particular identifiable atoms, and have a direction in space, allowing them to be shown as single connecting lines between atoms in drawings, or modeled as sticks between spheres in models.

These asymmetric bonds mean a strand of DNA has a direction.

These fatty acids contain double bonds within carbon chain.

These extracellular loops also contain two highly-conserved cysteine residues that form disulfide bonds to stabilize the receptor structure.

These bonds can extend well into adulthood.

These two polymorphs differ by a " kinking " of bonds ; this change in structure gives β-quartz greater symmetry than α-quartz, and they are thus also called high quartz ( β ) and low quartz ( α ).

These forms are called furanoses and pyranoses, respectively — by analogy with furan and pyran, the simplest compounds with the same carbon-oxygen ring ( although they lack the double bonds of these two molecules ).

These digestive juices break chemical bonds in ingested molecules, and modify their conformations and energy states.

These sub-units are typically connected by covalent chemical bonds.

These strong hydrogen bonds, for example, result in the high tensile strength and melting point of polymers containing urethane or urea linkages.

These properties derive from ultraviolet's power to alter chemical bonds, even without having quite enough energy to ionize atoms.

These properties derive from the ultraviolet photon's power to alter chemical bonds in molecules, even without having enough energy to ionize atoms.

These C-H bonds are adjacent to carbon-carbon double bonds.

These findings challenge previous beliefs that exposure to diversity strengthens social capital, either through bridging social gaps between ethnicities or strengthening in-group bonds.

These bonds have a higher risk of default or other adverse credit events, but typically pay higher yields than better quality bonds in order to make them attractive to investors.

These bonds are called " fallen angels ".

These bonds are maintained year round, even in gregarious and migratory species like the Tundra Swan, which congregate in large flocks in the wintering grounds.

These pair bonds take several years to develop in some species, particularly with the albatrosses.

These bank notes were not to be backed by just government bonds, but also just about any securities the banks were holding.

These are in general different in a number of ways from the bonds discussed in this article.

These polar concerns ( imitation vs. formalism ) reflect a philosophical and religious situation which has been developing over a long period of time.

These are like the initial ways in which the world forces itself upon the self and thrusts the self into decision and choice.

These desires presuppose a sense of causally efficacious powers in which one is involved, some working for one's good, others threatening ill.

These institutions which Mr. Lyford names `` agreeable autocracies '' -- where did they come from??

These moments are historical events in the lives of individual authors with which the student of comparative literature must be frequently concerned.

These lectures formed the nucleus of a general survey of English development which took form afterward as A History Of England.

These conceptions and the manner in which they were transposed into poetry or engendered by poetic form are intrinsic to western life from the time of Aeschylus to that of Shakespeare.

These have never gone out of style in Scandinavian homes and now seem to be reappearing here and there in shops which specialize in handicrafts.

These are mentalities which crave action -- and they are beginning to get it, as Messrs. Salsich and Engh report on page 372.

These seem about the only two ways in which the `` unhappy incident '' can now be closed.

These cases in which light is already visible at the other end of the tunnel are ones which over the next few years will absorb the bulk of our capital assistance.

These roads are largely of less than highway standards, and usually carry traffic which is related to use of the National Forests.

These services at which attendance is voluntary are led by the Chaplain, by the President of the College, by selected faculty members, students, and visitors.

These qualities endeared him to both the musicians and the social-economic haute monde which supported the concert world of the post-World War 1, era.

These are fluids which one would expect to be less viscoelastic or more Newtonian because of their lower molecular weight.

These are reasonable assumptions with low viscosity fluids suspended in high viscosity fluids which are subjected to low rates of shear.

These data lead to a structure in which sheets of Cr atoms lie between two sheets of O atoms.

These widely advertised products, which are used primarily for washing clothes, are based on high-sudsing, synthetic organic actives ( sodium alkylbenzenesulfonates ) and contain up to 50% by weight of sodium tripolyphosphate or a mixture of sodium tripolyphosphate and tetrasodium pyrophosphate.

These dosages could have been increased by increasing the source strength which was small in this case.

These are few and seemingly disjointed data, but they illustrate the important fact that fundamental alterations in conditioned reactions occur in a variety of states in which the hypothalamic balance has been altered by physiological experimentation, pharmacological action, or clinical processes.

These are defined by a simple involutorial transformation of the points in which a general line meets a nonsingular quadric surface bearing a curve of symbol Af.

These area reports will be followed, according to present plans, by a summary report, which will include a detailed statement on methods.

From here they proceeded to ( 3 ) These same areas in relation to their own future family life stages, developing these to the extent of examining various crises which could be expected to confront them at some time or other.

These differences in turn result from the fact that my Yokuts vocabularies were built up of terms selected mainly to insure unambiguity of English meaning between illiterate informants and myself, within a compact and uniform territorial area, but that Hoijer's vocabulary is based on Swadesh's second glottochronological list which aims at eliminating all items which might be culturally or geographically determined.