منابع مشابه
The Boiling of Drinking Water
Sir,?Dr. A. Mitra, of Kashmir, wrote recommending the boiling of water in 1888, but Sir Joseph Fayrer anil Dr. (now Sir) Joseph Ewart wrote the same thing at least four years before, vi le "The book of Health," published by Cassell & Co., Ld., 3rd Edition, page 927, paragraph on the purification of drinking water. The article contributed by those eminent men is headed, " Health in India." The b...
متن کاملUnorthodox bubbles when boiling in cold water.
High-speed movies are taken when bubbles grow at gold surfaces heated spotwise with a near-infrared laser beam heating water below the boiling point (60-70 °C) with heating powers spanning the range from very low to so high that water fails to rewet the surface after bubbles detach. Roughly half the bubbles are conventional: They grow symmetrically through evaporation until buoyancy lifts them ...
متن کاملThe Reductive Explanation of Boiling Water
In this paper I examine a paradigm case of allegedly successful reductive explanation, viz. the explanation of the fact that water boils at 100°C based on facts about H2O. The case figures prominently in Joseph Levine’s explanatory gap argument against physicalism. I will study the way the argument evolved in the writings of Levine, focusing especially on the question how the reductive explanat...
متن کاملPool Boiling Heat Transfer in Water/Amines Solutions
In this investigation, nucleate boiling heat transfer coefficients were experimentally measured during pool boiling of mixtures, consisting of water/monoethanolamine and water/diethanolamine on a horizontal heating rod, under atmospheric pressure. The experiment was carried out below 205 kW.m-2 heat flux, over a wide range of concentrations. These experiments include, measurement of pool boilin...
متن کاملThermal Esophageal Injury following Ingestion of Boiling Mushroom Water
Thermal esophageal and gastric damage from ingestion of hot liquids is poorly studied in pediatrics. Limited case reports exist in the literature. Many cases presented with chest pain, dysphagia, and odynophagia. Variable histologic findings were reported. No definitive management guidelines exist for such injuries. We provide a report of the acute assessment and management of an obvious therma...
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ژورنال
عنوان ژورنال: Europhysics News
سال: 2012
ISSN: 0531-7479,1432-1092
DOI: 10.1051/epn/2012201