1990年代，赫尔曼-吉登斯依托美国“儿科门诊实践研究网络”（Pediatric Research in Office Settings，PROS），对17077名3至12岁的女孩进行了系统评估。这项覆盖全美儿科门诊的研究，首次为青春期提前提供了大规模、标准化的数据证据。
Ray Tracing Gems Series Like other "gems" books, this series of books contains a collection of articles focused on ray tracing techniques for serious practitioners. It focuses on subjects commonly considered too advanced for introductory texts, yet rarely addressed by research papers.
，这一点在同城约会中也有详细论述
几乎就在同一时间，盛屯系的另一家核心上市公司盛屯矿业，也在海外市场打响了关键一役。
Now, nearly five years after his release, he collaborated with his cousin Amy Kurzweil, a celebrated New Yorker cartoonist and graphic memoirist, on a long-form interactive comic for The Verge about his imprisonment. I chatted via email with Kurzweil about her role as an illustrator and storyteller in this ambitious long-form project, the responsibilities inherent …