CultureEssayHistoryJapanese traditionScienceUncorrected Toru Aug 29, 2015Jan 08, 2024 bad omen, Buddha, Buddhism, custom, deceased, geomagnetic relationship, head, India, kitamakura, North, poisoning, sleep Kitamakura(北枕) In Japan, ’kitamakura,’ which is to sleep with the head toward the north, has thought of as bad omen. 日本では、頭を北に向けて寝る「北枕」は演技が悪いとされてきました。 Read More
ChemistryEssayHealthSafetyUncorrected Toru Jul 14, 2015Jan 08, 2024 acidic liquid, aluminium, beverages, heat stroke, hydration, isotonic drink, juice, metal, poisoning, stainless, water flask A Risk of Water Flasks As summer approaches, we will need to receive hydration frequently. At such a time, a water flask is useful because Read More