科学美国人60秒 SSS 'Necrobiome' Reveals a Corpse's Time of Death

Tens of trillions of microbes call our living bodies home. But when we die? The first thing that happens is basically ecosystem collapsewhere you have a tremendous loss of diversity. Nathan Lents, a molecular biologist at John Jay College in New York

发表于:2018-12-02 / 阅读(74) / 评论(0)

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Outdoor of activities A picnic in Spring It is warm. We will picnic in mountain of Yangming. There are many birds chipping around in Spring. It's really enjoyable to lie on the grass and appreciate the beauty of nature.

发表于:2018-12-12 / 阅读(89) / 评论(0)

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发表于:2019-01-03 / 阅读(59) / 评论(0)

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内分泌、营养、代谢性疾病胫前粘液性水肿 pretibial myxedema 粘液水肿性苔藓 lichen myxedermatosis 黑棘皮病 acanthosis nigricans 黄瘤病 xanthomatosis 类脂蛋白沉积症

发表于:2019-01-03 / 阅读(54) / 评论(0)

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发表于:2019-01-03 / 阅读(50) / 评论(0)

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Dominican Republic, Haiti join hands to uproot cholera

SANTO DOMINGO, Jan. 11 (Xinhua) -- The Dominican Republic and Haiti Wednesday launched a joint plan aimed at eliminating cholera, which has claimed more than 7,000 lives in both countries since October 2010. The efforts were backed by the World Healt

发表于:2019-01-31 / 阅读(62) / 评论(0)

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学英语单词

ability to pay approach

accessory diagnostic method

acetphenolisatin

achnanthes delicatula

ahavath

air-blast distributor

algebraic fundamental group

Bagnaria Arsa

barset

basket clause

be gathered to one's fathers