On a practical basis, Berthollet was the first to demonstrate the bleaching action of chlorine gas, and was first to develop a solution of sodium hypochlorite as a modern bleaching agent.

His two 1937 essays, On Practice and On Contradiction, are concerned with the practical strategies of a revolutionary movement and stress the importance of practical, grass-roots knowledge obtained through experience.

On assuming his seat he stated, " I accepted the kind invitation to enter the House of Lords as a working peer for practical political reasons.

On April 30, 2012, King published an article in The Daily Beast calling for rich Americans, including himself, to pay more taxes, citing it as " a practical necessity and moral imperative that those who have received much should be obligated to pay ... in the same proportion ".

On a subsequent visit to Paris in 1839, Morse met Louis Daguerre and became interested in the latter's daguerreotype — the first practical means of photography.

On the whole, coherence theories have been criticized as lacking justification in their application to other areas of truth, especially with respect to assertions about the natural world, empirical data in general, assertions about practical matters of psychology and society, especially when used without support from the other major theories of truth.

On May 27, 1901, Edison establishes the Edison Storage Battery Company to develop and manufacture them., " It proved to be Edison's most difficult project, taking ten years to develop a practical alkaline battery.

* On 1812-06-12, the legislature authorized the attachment of Cattaraugus County, New York to Allegany County for administration reasons, but for practical reasons the attachment failed to take place at that time.

On a practical level, Calvinists do not claim to know who is elect and who is not, and the only guide they have is the verbal testimony and good works ( or " fruit ") of each individual.

On her wearing of trousers, she said at the time that her choice of attire was simply practical as it facilitated her work with animals: " I was forced to recognize that the clothing of my sex was a constant bother.

* On Soldiery was perhaps a practical manual comparable to On Farming.

Natalie Depraz, Francisco Varela, Pierre Vermersch, On Becoming Aware: A Pragmatics of Experiencing ( Amsterdam: John Benjamins 2003 )-searches for the sources and the means for a disciplined practical approach to exploring human experience.

On a professional level, Razi introduced many practical, progressive, medical and psychological ideas.

On a more practical level, Britten facilitated musical execution of the tritone in the closing bars by having the F # sung in one voice, but the C in another.

On a more practical plane, Hippolytus explained that the lowest of the three decks was for wild beasts, the middle for birds and domestic animals, and the top level for humans, and that male animals were separated from the females by sharp stakes so that there would be no breeding on board.

On a practical level, TCV enables 628, 000 volunteers per year to engage in conservation work in both the urban and the rural environment.

On September 26, 1854 Ericsson presented Napoleon III of France with drawings of iron-clad armored battle ships with a dome-shaped gun tower, and even though the French emperor praised this invention, he did nothing to bring it to practical application.

On the Earth's real surface, on other hand, it is uncommon to refer to a " radius ", since there is no practical need.

On the other hand, primitive -, script-based modeling is not always a practical method to create objects such as realistic characters or complex man-made artifacts like cars.

* Oil On My Shoes — Web site devoted to the science and practical application of Petroleum Geology

On January 27, 2003, UN inspectors reported that Iraq had cooperated on a practical level with monitors, but had not demonstrated a " genuine acceptance " of the need to disarm unilaterally.

On the most primitive level.

On the right window, at eye level, in smaller print but also in gold, was Gonzalez, Prop., and under that, Se Habla Espanol.

On the local level, compacts continue to grab a larger share of the market at the expense of lower-priced standard models and foreign cars.

On a more abstract level, model theoretic arguments hold that a given set of symbols in a theory can be mapped onto any number of sets of real-world objects — each set being a " model " of the theory — providing the interrelationships between the objects are the same.

On a population level, if many realisations of a bistable system are considered ( e. g. many bistable cells ( speciation )), one typically observes bimodal distributions.

On human nature, Boethius says that humans are essentially good and only when they give in to “ wickedness ” do they “ sink to the level of being an animal .” On justice, he says criminals are not to be abused, rather treated with sympathy and respect, using the analogy of doctor and patient to illustrate the ideal relationship between prosecutor and criminal.

On one hand it provides a common view of the database, independent of different external view structures, and on the other hand it is uncomplicated by details of how the data is stored or managed ( internal level ).

On top of it the external level, various views of the database, are designed according to ( possibly completely different ) needs of specific end-user types.

On this level, the term indicates a lack of satisfaction, a sense that things never measure up to our expectations or standards.

* On this level, the term indicates a lack of satisfaction, a sense that things never measure up to our expectations or standards.

On another level, the one-piece catsuit accentuated and exaggerated the sexualized female form, providing visual access to a woman's body, while simultaneously obstructing physical penetrative access.

On one simple level is the question, Did he do it, or didn ’ t he?

On November 30, 2010, the SADR and El Salvador upgrade their relations to ambassadorial level.

On the institutional level, big corporations and financial institutions use the internet to exchange financial data to facilitate domestic and international business.

On the state legislative level, Ellensburg is in the 13th district.

On the congressional level, Ellensburg is located in Washington's 4th congressional district and is represented by Republican Doc Hastings, but it is expected to be moved into Washington's 8th congressional district for the 2012 general election and beyond.

On the most basic level, electronegativity is determined by factors like the nuclear charge ( the more protons an atom has, the more " pull " it will have on negative electrons ) and the number / location of other electrons present in the atomic shells ( the more electrons an atom has, the farther from the nucleus the valence electrons will be, and as a result the less positive charge they will experience — both because of their increased distance from the nucleus, and because the other electrons in the lower energy core orbitals will act to shield the valence electrons from the positively charged nucleus ).

On the simplest level, the oxidizer may itself be an oxidizing element, such as gaseous or liquid oxygen.

On the other hand, Michael K. Richardson, Professor of Evolutionary Developmental Zoology, Leiden University, while recognizing that some criticisms of the drawings are legitimate ( indeed, it was he and his co-workers who began the modern criticisms in 1998 ), has supported the drawings as teaching aids, and has said that " on a fundamental level, Haeckel was correct "

On a molecular level, there is no strict boundary between the liquid state and the vapor state.

On the human level this meant that all members of society should cooperate and coexist ; on the cosmic level it meant that all of the forces of nature — the gods — should continue to function in balance.

On the local level, a butcher may commonly break down larger animal meat into smaller manageable cuts, and pre-wrap them for commercial sale or wrap them to order in butcher paper.

On its most fundamental level, film editing is the art, technique, and practice of assembling shots into a coherent sequence.