My Voyager keyboard and Ploopy Adept trackball are mounted to a telescoping section of T-slot that allows me to stand about 1.5 meters / 5 feet away from the monitors. This reduces eyestrain from working at a computer all day and, hopefully, helps slow the progression of myopia. I used ZSA’s Tripod Mount kit and standard ball-head tripod mounts to connect the keyboard and mouse to the T-slot. This makes for easy, secure tenting of the keyboard and mouse at the perfect angle.
直到20世纪40年代末，澳大利亚精神病学家约翰·凯德（John Cade）重新采用锂来治疗精神类疾病，使得锂成为精神类疾病治疗的重要药物，沿用至今。他最初收集了抑郁症、躁狂症和精神分裂症等精神病类疾病患者的尿液，并将其注射到豚鼠腹腔内，发现这些尿液对豚鼠有致命的毒性，其中躁狂症的尿液尤其致命。受到一百多年前碳酸锂治疗痛风的启发，凯德开始尝试用锂柠檬酸盐和锂碳酸盐治疗10名多年躁狂症患者，其中5名患者基本上恢复正常，达到出院与家人生活的标准，这一结果于1949年9月发表在《澳大利亚医学杂志》上。
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Budget BalanceYou may well walk into the Apple Store on March 11 and demand a Citrus MacBook Neo (yes, get that color), and gleefully hand over six hundred bucks secure in the knowledge you're bagging a deal, but anyone doing so can also rightfully ask themselves, “Hang on, how on Earth can Apple charge me only $599 for a new MacBook, but then demand $800 for an Apple Watch?”
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