Since 2002, the US FDA requires special labeling warning against using multiple products that contain diphenhydramine.

Since the neurotransmitter, acetylcholine, is known to decrease sympathetic response by slowing the heart rate and constricting the smooth muscle tissue ; ongoing research and successful clinical trials have shown that agents such as diphenhydramine, atropine and Ipratropium bromide is known to be effective for treating asthma and COPD-related symptoms.

Since 1944 he has also conducted regularly at the San Francisco Opera, where he made his debut with a memorable performance of Verdi's Falstaff.

Since 1954 the Negro's desire for social justice has led to an ironically anarchical rebellion.

Since the great flood of these dystopias has appeared only in the last twelve years, it seems fairly reasonable to assume that the chief impetus was the 1949 publication of Nineteen Eighty-Four, an assumption which is supported by the frequent echoes of such details as Room 101, along with education by conditioning from Brave New World, a book to which science-fiction writers may well have returned with new interest after reading the more powerful Orwell dystopia.

Since 1953 California has led the nation in enacting guarantees that public business shall be publicly conducted, but not until this year did the lawmakers in Sacramento plug the remaining loopholes in the Brown Act.

Since little is known about autism, and almost nothing has been written for the layman, we'd like to share one experienced mother's comments.

Since it was issued in the spring of 1611, the King James Version has been most generally considered the most poetic and beautiful of all translations of the Bible.

Since the Connally amendment has the effect of giving the same right to the other party to a dispute with the United States, it also prevents us from using the court effectively.

Since he has just shown who is top dog, he may not be ready to receive this highest honor in the gift of the Soviet people.

Since then nothing has happened to save the life of Pope.

Since accurate base maps are necessary for any planning program, the first step taken by the planning division to implement the long-range state plan has been to prepare two series of base maps -- one at a scale of 1 inch to a mile, and the second a series of 26 sheets at a scale of 1 inch to 2000 feet, covering the entire state.

Since then, there has been a notable increase in the number of stations and also the accumulation of additional data and the development of new techniques for using it, leading to a better understanding of propagation phenomena.

Since the Industrial Revolution, when factories emerged, this classical pattern has been followed.

Since Af are linearly independent functions and the exponential function has no zeros, these R functions Af, form a basis for the space of solutions.

Since C is rational, this correspondence has K coincidences, each of which implies a line of the pencil which meets its image.

Since the course, one member has lost her husband.

Since her bereavement this individual has reported to the writer on numerous occasions about how helpful the class discussions were to her in this adjustment crisis.

Since on the one hand school desegregation has come in Virginia hand-in-glove with pupil assignment, shall we support the plan??

Since this book is concerned only incidentally with railroad rates, it will not attempt to analyze the methods by which the staff of the Interstate Commerce Commission has estimated out-of-pocket costs and apportioned residue costs.

Since that time the telegraph office has shifted in location from the railroad station at the Depot and shops at the Center back to the town clerk's office and drugstore at the Village.

Since 1948 the working headquarters has been the Department of Geology and Mineralogy.

Since the removal force is a function of coating thickness, a differential transformer pickup has been incorporated into the instrument to accurately measure film thickness.

Since the mid 1950s, when urethane foam first made its appearance in the American market, growth has been little short of fantastic.

Since interviewing is the basic therapeutic and diagnostic instrument of modern psychiatry, the recording of interviews for playbacks and study has been a boost of Redstone proportions in new research and training.

Since 1949, the St. Louis club has been below on May 1 just four times.

Since 1927, fewer than a dozen men have made serious runs at Babe Ruth's record and each, in turn, has been thwarted.

Since Duragesic and Durogesic are highly potent, there are many black box warnings in Duragesic's and Durogesic's prescribing information ( PDF file ).

Since joining Saracens from Leeds Tykes in 2004, Dan Scarbrough has established himself as a potent attacking weapon, leading the try scoring for the 2005 / 06 season.

Since this action is not mediated by the autonomic nervous system, the usual anticholinergic side effects are absent.

Since they can't detect causal properties, they can't detect the existence of the mental.

Since these properties are often used as reference values it is very common to quote them for a standardized set of environmental parameters, or standard conditions, which is typically a temperature of and a pressure of either or.

Since 2001, 40 non-natural amino acids have been added into protein by creating a unique codon ( recoding ) and a corresponding transfer-RNA: aminoacyl – tRNA-synthetase pair to encode it with diverse physicochemical and biological properties in order to be used as a tool to exploring protein structure and function or to create novel or enhanced proteins.

Since lyotropic liquid crystals rely on a subtle balance of intermolecular interactions, it is more difficult to analyze their structures and properties than those of thermotropic liquid crystals.

Since 1889, the kilogram has been defined as the mass of the international prototype kilogram, and as such is independent of the meter, or the properties of water.

The most influential and dominant school of Indian philosophy, Advaita Vedanta, rejects theism and dualism by insisting that “ Brahman reality is without parts or attributes … one without a second .” Since, Brahman has no properties, contains no internal diversity and is identical with the whole reality it cannot be understood as God.

Since each sample is a random variable, the sample mean is a function of random variables and hence a random variable itself, whose distribution can be computed and properties determined.

Since bundle theory states that all concrete particulars are merely constructions or ' bundles ' of attributes, or qualitive properties, the substance theorist's indiscernibility argument claims that the ability to recognize numerically different concrete particulars, such as concrete objects, requires those particulars to have discernible qualitative differences in their attributes and that the metaphysical realist who is also a bundle theorist must therefore concede to the existence of ' discernible ( numerically different ) concrete particulars ', the ' identity of indiscernibles ', and a ' principle of constituent identity '.

Since few skateparks were available to skaters at this time, street skating pushed skaters to seek out shopping centers and public and private property as their " spot " to skate ( public opposition, in which businesses, governments, and property owners have banned skateboarding on properties under their jurisdiction or ownership, would progressively intensify over the following decades ).

Since the demonstrations of wave-like properties in photons and electrons, similar experiments have been conducted with neutrons and protons.

Since the mid-1960s, plastic and polymers exhibiting properties similar to rubber have predominated.

Since opium tincture is usually prescribed for its antidiarrheal and analgesic properties ( rather than as an antitussive ), opium tincture without narcotine is generally preferred.

Since ancient times, the rose has been highly prized for its source of perfume, medicinal use and nutritional properties.

Since unbinilium should be placed below the alkaline earth metals it possibly has properties similar to those of radium or barium.

Since it is below the alkali metals it might have properties similar to those of francium or caesium and thus be extremely reactive with water and air ( though relativistic effects might make it less reactive than francium and caesium ).

Since it is based on a well-studied distribution with special properties, the Rayleigh distribution lends itself to analysis, and the key features that affect the performance of a wireless network have analytic expressions.

Since three of the Vanguard satellites are still orbiting, with their drag properties essentially unchanged, they form a baseline data set on the atmosphere that is 50 years old and counting.

Since the speed of light is so great, and as material bodies pass through the aether without obvious friction or drag, the aether was assumed to have a highly unusual combination of properties.

Since the physiological properties of unsaturated fatty acids largely depend on the position of the first unsaturation relative to the end position and not the carboxylate, the position is signified by ( ω minus n ).

Since then, the plant has been reopened under the name Monaco RV, which is fully owned by Navistar, who bought the properties and remaining assets at the Wakarusa complex.

Since the demise of the Disney Comics line, Disney has licensed out their properties to various US comics publishers, while continuing to publish comics in the since-defunct magazines Disney Adventures and Disney Adventures Comic Zone, as well as numerous book projects, and has reentered the periodical comics market through their 2010 purchase of Marvel Entertainment.

Since interactions are neglected by definition, the problem of treating the equilibrium properties and dynamics of an ideal Fermi gas reduces to the study of the behavior of single independent particles.

Since the original gift, a number of other generous benefactors have presented properties to the University, whose Armidale site now comprises some 260 hectares.

Since the definition of the spectrum does not mention any properties of B ( X ) except those that any such algebra has, the notion of a spectrum may be generalised to this context by using the same definition verbatim.

Since plasmons are the quantization of classical plasma oscillations, most of their properties can be derived directly from Maxwell's equations.