Pure, regular crystals can sometimes be obtained from natural or synthetic materials, such as samples of metals, minerals or other macroscopic materials.

Pure pumped-storage plants just shift the water between reservoirs, while the " pump-back " approach is a combination of pumped storage and conventional hydroelectric plants that use natural stream-flow.

Some collectors of used stamps have discovered that although not readily removable by water, the self-adhesives can be removed with Bestine ( a hexane solvent ), Benzine ( Petroleum Ether ), or a natural based citrus solvent containing d-limonene ( e. g., Pure Citrus Orange is an air freshener product that works for this purpose ).

Pure, laboratory-created lonsdaleite is 58 % harder than ordinary diamonds, though it is unknown whether the natural, impure examples at Popigai show similar characteristics.

They signed a two year contract with Young and Pure line of natural skin care products for teens worth between £ 40, 000 and £ 150, 000.

Pure natural gas is colorless and odorless.

The same technology could theoretically be used to make very small and possibly " fission-free " ( very low nuclear fallout ) weapons ( see Pure fusion weapon ).

Other variations of its Pure Drive models include the Roddick Signature, Oversize and the updated Team and Plus model with Babolat's new cortex vibration dampening technology.

For the human species, defined in Traditional Tibetan medicine as the class of entities which holds a human la ( Tibetan: bla ), the Five Lung are direct homologues of the Five Pure Lights.

His Pure Theory of Law aims to describe law as binding norms while at the same time refusing, itself, to evaluate those norms.

Central to the Pure Theory of Law is the notion of a ' basic norm ( Grundnorm )'— a hypothetical norm, presupposed by the jurist, from which in a hierarchy all ' lower ' norms in a legal system, beginning with constitutional law, are understood to derive their authority or ' bindingness '.

The Pure Food and Drug Act of June 30, 1906, is a United States federal law that provided the federal inspection of meat products and forbade the manufacture, sale, or transportation of poisonous patent medicines.

Wiley was nicknamed the " Father of the Pure Food and Drugs Act " when it became law in 1906.

Harvey Wiley died at his home in Washington, D. C. on June 30, 1930, the 24th anniversary of the signing of the Pure Food and Drug law.

It is also possible to define an activity coefficient in terms of Raoult's law: the International Union of Pure and Applied Chemistry ( IUPAC ) recommends the symbol ƒ for this activity coefficient, although this should not be confused with fugacity.

February 21, 1906 saw the passage into law of the Pure Food and Drug Act in the United States.

Hart's conception of law had parallels to the Pure Theory of Law formulated by Austrian legal philosopher Hans Kelsen, though Hart rejected several distinctive features of Kelsen's theory.

BBB's concept has been credited to several court cases, such as United States v. Forty Barrels and Twenty Kegs of Coca-Cola, initiated by the government against a number of firms, including the Coca-Cola Company, in 1906 after the Pure Food and Drug Act had become law.

Pure Sciences, 2 vols., 1, 813 pages, 16 plates, 28 treatises, includes grammar, law and theology ;

Kelsen insisted that, if social scientists wished to deal with law, they would have to take their concept of law from legal science-that is, from the Pure Theory of Law.

This had the happy consequence that, in its contemporary application, the universality of the Pure Theory ( and Kelsen insisted that only universal truths could be ' scientific ') would coincide with that of predominantly global law.

Freshfields runs a number of programmes designed to attract applicants from non-traditional backgrounds, including TARGETchances City law, Pure Potential and the Sutton Trust's Pathways to Law initiative.

Pure solar heaters are especially useful for laundries, swimming pools and external baths, because these can be scheduled for use on sunny days.

For purposes of international communication and trade, the official names of the chemical elements both ancient and more recently recognized are decided by the International Union of Pure and Applied Chemistry ( IUPAC ), which has decided on a sort of international English language, drawing on traditional English names even when an element's chemical symbol is based on a Latin or other traditional word, for example adopting " gold " rather than " aurum " as the name for the 79th element ( Au ).

Pure honey is considered kosher even though it is produced by a flying insect, a nonkosher creature ; other products of nonkosher animals are not kosher.

The committees are as follows: Bureau, CHEMRAWN ( Chem Research Applied to World Needs ) Committee, Committee on Chemistry Education, Committee on Chemistry and Industry, Committee on Printed and Electronic Publications, Evaluation Committee, Executive Committee, Finance Committee, Interdivisional Committee on Terminology, Nomenclature and Symbols, Project Committee, Pure and Applied Chemistry Editorial Advisory Board.

In March 1940 Jinnah passed what would come to be known as the “ Pakistan Resolution ,” declaring “ Muslims are a nation according to any definition of a nation, and they must have their homelands, their territory and their State .” This state was to be known as Pakistan, meaning “ Land of the Pure .” Nehru angrily declared that “ all the old problems ... pale into insignificance before the latest stand taken by the Muslim League leader in Lahore .” Linlithgow made Nehru an offer on 8 October 1940.

In the game, Mages have always existed, though there are legends of the Pure Ones who were shards of the original, divine One.

Pure power catamarans are becoming a common sight in international charter fleets in the Caribbean and Mediterranean.

Pure nickel shows a significant chemical activity that can be observed when nickel is powdered to maximize the exposed surface area on which reactions can occur, but larger pieces of the metal are slow to react with air at ambient conditions due to the formation of a protective oxide surface.

The most used standards are those of the International Union of Pure and Applied Chemistry ( IUPAC ) and the National Institute of Standards and Technology ( NIST ), although these are not universally accepted standards.

Pure strategies can be thought of as a special case of mixed strategies, in which only probabilities 0 or 1 are assigned to actions.

The Pure Food and Drug Act banned food and drugs that are impure or falsely labeled from being made, sold, and shipped.

Pure carving is a useful technique on slopes of moderate steepness and smooth snow-" groomer carving " is widespread and there are skis dedicated to this style.

In the pure ideal of upper-stage socialism ( see: Pure communism ), such as that communism is supposed to be, the MoP are controlled by the workers production cooperative associations directly.

Pure stands are also common, particularly north of the Umpqua River in Oregon.

All of these hypothetical undiscovered elements are named by the International Union of Pure and Applied Chemistry ( IUPAC ) systematic element name standard which creates a generic name for use until the element has been discovered, confirmed, and an official name approved.

The five reality shows to be developed by the network during the 2012-13 season are Pure Gold ; The Family Trade ; I Do, Now I Don't ; Crowning Glory and War of the Rose Sisters.

* Immanuel Kant ( 1724 – 1804 ), in the Critique of Pure Reason, distinguished between objects as phenomena, which are objects as shaped and grasped by human sensibility and understanding, and objects as things-in-themselves or noumena, which do not appear to us in space and time and about which we can make no legitimate judgments.

Pure salvage claims are divided into " high-order " and " low-order " salvage.

The Roman numeral names are the original traditional names of the groups ; the Arabic numeral names are those recommended by the International Union of Pure and Applied Chemistry ( IUPAC ) to replace the old names in an attempt to reduce the confusion generated by the two older, but mutually confusing, schemes.

" I worship Him, who is the embodiment of Pure Consciousness, in whom doubts are dried and actions cease, who is beyond all change, time and destruction, who is full, pure, mute and eternal, who is Satchidananda ( Existence-Absolute, Knowledge-Absolute and Bliss-Absolute ), who is the incommunicable place personified, who is all-effulgence and effulgence embodied, who is the beneficent One, the radiant vision of Infinite Beauty and Beatitude.

Pure deposits of sodium carbonate decahydrate are rare, due to the limited temperature stability of this compound and due to the fact, that the absorption of carbon dioxide usually produces mixtures of bicarbonate and carbonate in solution.

Pure acts are those that promote or contribute to the harmony of the universe, and impure acts are those which are deleterious in this regard.