منابع مشابه
A Remedy for Biodeterioration: Zingiber officinale Roscoe. Oil
In our study, bioactivity of essential oil extracted from Ginger (Zingiber officinaleRoscoe.) that belongs to family Zingiberaceae was analyzed. Ginger rhizome oil was found to be effective against a range of bio-deteriogens. The Minimum Inhibitory Concentration (MIC) value was determined by Poisoned Food Technique and Volatile Activity Assay. The study demonstrates that essential oil had a wid...
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Two very basic ideas in sexual selection are heavily influenced by numbers of potential mates: the evolution of anisogamy, leading to sex role differentiation, and the frequency dependence of reproductive success that tends to equalize primary sex ratios. However, being explicit about the numbers of potential mates is not typical to most evolutionary theory of sexual selection. Here, we argue t...
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If x is a real number, we denote by < x >∈ [0, 1) the fractional part of x: < x >= x− E(x), where E(x) is the integer part of x. We give a simple proof of the following version of the Lonely Runner Conjecture: if v1,...,v5 are positive integers, there exists a real number t such that < tvi >∈ [1/6, 5/6] for each i in {1, ..., 5}. Our proof requires a careful study of the different congruence cl...
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Public advice columns have provided information, satisfied reader curiosity, and ignited discussion since the late 1600s. The role of the advice columnist can be understood as a form of cultural intermediary who identifies and assesses individual problems of potential relevance to wider audiences. Online columnists are now joined in this analysis of the human condition by communities of contrib...
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We have been favoured by the Surgeon-General, Indian Medical Department, with the perusal of papers relating to a remedy which promises to rival Ipecacuanha in its power over acute dysentery. The credit of bringing this remedy to notice belongs to AssistantSurgeon Umrito Lall Deb, attached to the Howrah General Hospital. In December 1876 SurgeonMajor K. Bird, M. D., Civil Surgeon of Howrah, sub...
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ژورنال
عنوان ژورنال: BMJ
سال: 2007
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.39420.414803.34