【阅读】2019/06/03起钥渡整理（06/010更新，23篇原始，20篇考古）

相叶忍

目录

一、【考古】看不见的手

二、【考古】Sales promotion

三、【考古】作曲家

四、【考古】原始人

五、【考古】蛇

六、【考古】Future contract

七、【考古】美国healthcare

八、【考古】金融桥

九、【考古】Symbol economy

十、【暂无考古】女性地位

十一、        【考古】ice age

十二、        【考古】Cost disease

十三、        【暂无考古】Abolitionist

十四、        【考古】恐龙和鸟

十五、        【考古】Merger和price

十六、        【考古】Discount broker

十七、【考古】苏联达尔文

十八、【考古】navajo

十九、【考古】deer mice

二十、【考古】return policy

二十一、【考古】cement

二十二、【考古】哥特文学

二十三、【暂无考古】measurement error

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2019/06/03起寂静整理汇总
【原始寂静汇总】2019/06/03起原始寂静汇总 by Cinderella灰
https://forum.chasedream.com/thread-1348048-1-1.html
【数学】2019/06/03起数学(MATH)寂静整理 by qv0518
https://forum.chasedream.com/thread-1348052-1-1.html
【阅读】2019/06/03起阅读寂静(RC)整理 by 相叶忍
https://forum.chasedream.com/thread-1348051-1-1.html
【IR】2019/06/03起IR寂静整理 by super鳄鱼杭
https://forum.chasedream.com/thread-1348065-1-1.html
【作文】2019/06/03起作文(AW)寂静整理 by qv0518
https://forum.chasedream.com/thread-1348053-1-1.html

delightzl1997

先蹲～ 多谢楼主整理！辛苦啦～

金sunshine

哪里有鸡精呀

billyisfragile!

http://sci-hub.se/10.1016/j.jhevol.2008.11.005

A new application of dental wear analyses: estimation of duration of hominid occupations in archaeological localities.

Abstract

Characterization of settlement patterns is one of the core concepts in archeological research. The duration of an occupation is usually estimated through zooarchaeology (e.g., density of remains, cementochronology) and is limited by taphonomic processes and sample size. We propose a new application of dental wear methods for estimating the relative duration of hominid settlements in Paleolithic sites. Dental microwear is known to be sensitive to seasonal changes in diet. In this new application we use microwear scratch counts to estimate the variation in the dietary signal of various ungulate species. We propose that this variation is correlated to the duration of site occupation. Each season presents a limited and different set of food resources available in the environment. If animals are sampled only during a specific season (i.e., during a short term occupation) then they would be expected to have a dental wear signal with little variation. On the other hand, a greater diversity of food is available across different seasons. Therefore, if game animals are hunted through various seasons during long occupation periods, then they would be expected to have more variable dental wear. The application of this technique to the Middle Paleolithic site of Arago Cave (France), where various types of occupations occurred, supports this hypothesis. When combined with multidisciplinary studies of archaeological localities (seasonality in particular), this new application of dental wear analysis presents valuable information about hominid settlements and behavior. We contextualize our data with results from lithic and zooarchaeological analyses from Arago. These results reveal the presence of both high and low mobility groups of Homo heidelbergensis throughout the sequence of the Arago Cave.

PMID: 19361836 DOI: 10.1016/j.jhevol.2008.11.005

cyjcm

阅读第五篇蛇的类似文章https://news.nationalgeographic.com/2015/07/150722-boa-constrictors-snakes-animals-science-kill/

IngridHan

请问后续的更新都会发到这个贴子吗？谢谢

shineshine115

cyjcm 发表于 2019-6-7 02:41
阅读第五篇蛇的类似文章https://news.nationalgeographic.com/2015/07/150722-boa-constrictors-snakes-ani ...

本来有点儿困 打开这个链接看见SNAKE的高清图 一下子就精神了哈哈哈  感谢分享！

cyjcm

shineshine115 发表于 2019-6-10 14:32
本来有点儿困 打开这个链接看见SNAKE的高清图 一下子就精神了哈哈哈  感谢分享！ ...

其实我也被吓了一跳。。。

KKaaay

辛勤的LZ你好~我有想起了一篇RC，更新在我原始狗贴里面了，供你参考！辛苦你了！！么么么

MoonChang

请问大家，“考古”是指之前在实战中出现过、“原始”是指全新的从未出现过的嘛？