The diagnostic accuracy of barium esophagography in predicting gastroesophageal reflux disease is limited; however, application of the Lyon consensus criteria raises the sensitivity and specificity of ...

Methyl bromide (CH3Br) is a colourless, odourless, non-flammable gas. It can come from natural or industrial sources. It is mainly used as a fumigant. Methyl bromide damages the ozone layer once ...

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Nickel acetate, bromide, chloride, iodide, nitrate and sulfate are soluble in water ... It can react violently with iodine, hydrogen sulfide, or a mixture of barium oxide and air. Nickel hydroxide is ...

Department of Pharmacy, Universidade Federal dos Vales do Jequitinhonha e Mucuri-UFVJM, Campus JK, Rodovia MGT 367 - Km 583, n° 5.000, Alto da Jacuba, CEP 39100-000 Diamantina, MG, Brazil ...

喵喵：接入一个32B的deepseek模型，完成一些猫娘对话 喵喵喵：接入一个7B的deepseek模型，完成一些简单的猫娘对话 上述两个功能可以根据不同的用户选择是否使用刻薄猫娘 可以指定私聊用户，对于未选择的用户会返回“不能和陌生人说话”，私聊可以支持联系 ...

College of Physical Science and Technology, Yangzhou University, Yangzhou 225009, China ...

Cations can be identified with flame tests or precipitate tests using sodium hydroxide and ammonia solutions. Anions (halide, sulfate, and carbonate ions) can be identified using precipitate tests ...

To determine whether longer treatment with ipratropium bromide might aid recovery a study was undertaken in 106 patients with acute asthma. METHODS A double blind, randomised, placebo controlled, ...