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In the text, a proof is given of a result with a similar statement that a partially ordered set with height k is a union of k C 1 antichains (the number is k C 1 because the height of partially ordered set is the defined to be the number of links in the longest chain, and there is one more node in the chain than the number of links). The introduction to Dilworth’s Theorem claims that it has a s...

The following claim will be used to verify that an index satisfies Continuity. Claim 1 Any index that is a continuous function of the T n g 's (the numbers of each group g in each school n) represents an ordering that satisfies the axiom of Continuity.

This article examines how Indigenous Australians‟ claims to their land are represented in the mainstream, non-Indigenous Australian media. In so doing, the article explores the common tropes available to non-Indigenous Australians in relation to Indigenous ownership of land, and in particular the native title system. It is argued that whilst initial land claims are discussed in detail within th...

In a recent study Ellegård, Goldsmith, Hay, and Morton concluded that electrogustometry is neither mediated by sour taste receptors, nor reflects sour taste quality. While aspects of electric taste await a full explanation, such farreaching claims have significant implications for the future of electrogustometry in clinical practice. The current paper presents a critique of the grounds upon whi...

Physicians in the United States have serious concerns about the exorbitant cost of medical liability insurance. The expense continues to have a major impact on physician practice patterns and access to medical services in many communities. More than 30 years ago, difficulty in obtaining adequate and affordable medical liability coverage generated new legislative initiatives in many states, incl...

introduction: dental malpractice is the failure of a professional person to render appropriate services through reprehensible ignorance or negligence or through criminal intent, especially when injury or loss follows. since dental implants have gained a special place in modern dentistry and this new treatment is a costly one, paying more attention to the prevention of malpractice is more import...

introduction: medical claim is one of the most concerning subjects for both patients and physicians. in addition, it has lots of financial and nonfinancial costs for health care systems. to define the number and causes of medical claims against dentists of rasht since 2006 till 2011in guilan medical council. materials and methods: a retrospective cross - sectional study was performed since 2006...