arXiv-issued DOI via DataCite (pending registration)
Each morning, Yakult's local sales centres dispatch delivery workers to visit dozens of households (Credit: Alamy)Every Monday for the past quarter-century, Furuhata has visited the same customer (who wants to remain anonymous) who is now 83 and lives alone in Maebashi, 100 miles north-west of Tokyo. Since her children have long left home, the elderly woman has come to treasure the visits. "Knowing that someone will definitely come to see my face each week is a tremendous comfort," she says. "Even on days when I feel unwell, hearing her say, 'How are you today?' at my doorstep gives me strength."
。新收录的资料是该领域的重要参考
The iPad Air with M4 starts at the same price as the previous generation, $599.
30001总吨至70000总吨的部分，每总吨增加300计算单位；