Human adaptation to arsenic in Andean populations of the Atacama Desert [0.03%]
阿塔卡马沙漠安第斯山区人群的砷暴露与适应机制研究
Mario Apata,Bernado Arriaza,Elena Llop et al.
Mario Apata et al.
Objectives: Quebrada Camarones, in the Atacama Desert, has the highest arsenic levels in the Americas (>1,000 µg/L). However, the Camarones people have subsisted in this adverse environment during the last 7,000 years an...
Kyra E Stull,Ericka N L&#x;Abbé,Stephen D Ousley
Kyra E Stull
Objectives: Many studies on subadult sex estimation focus on elements that express sexually dimorphic features in adults. In contrast, diaphyseal dimensions have been shown to display sex-specific differences prior to ado...
Racial discrimination associated with higher diastolic blood pressure in a sample of American Indian adults [0.03%]
种族歧视与美国土著成年人样本中较高的舒张压有关
Zaneta M Thayer,Irene V Blair,Dedra S Buchwald et al.
Zaneta M Thayer et al.
Objectives: Hypertension prevalence is high among American Indians (AIs). AIs experience a substantial burden of interpersonal racial discrimination, which in other populations has been associated with higher blood pressu...
Reconstructing diet in Napoleon's Grand Army using stable carbon and nitrogen isotope analysis [0.03%]
基于稳定碳氮同位素分析重建拿破仑大军的饮食结构
Sammantha Holder,Tosha L Dupras,Rimantas Jankauskas et al.
Sammantha Holder et al.
Objectives: Historical evidence has provided information regarding disease and mortality in Napoleon Bonaparte's Grand Army, but dietary information beyond individual soldier accounts remains scarce. The purpose of this r...
Eric R Castillo,Connie Hsu,Ross W Mair et al.
Eric R Castillo et al.
Objectives: Lumbar lordosis (LL) is a key adaptation for bipedalism, but factors underlying curvature variations remain unclear. This study tests three biomechanical models to explain LL variability. ...
Joseph K Rathkey,Cara M Wall-Scheffler
Joseph K Rathkey
Objectives: The purpose of this article is to test whether people choose to behave in a manner that reduces the amount of energy they use to travel a given distance. While this has been shown consistently for walking, it ...
Michael H Crawford
Michael H Crawford
Quantifying the impact of µCT-scanning of human fossil teeth on ESR age results [0.03%]
μCT扫描对人类化石牙齿ESR测年结果的影响量化研究
Mathieu Duval,Laura Martín-Francés
Mathieu Duval
Fossil human teeth are nowadays systematically CT-scanned by palaeoanthropologists prior to any further analysis. It has been recently demonstrated that this noninvasive technique has, in most cases, virtually no influence on ancient DNA pr...
Human grooming in comparative perspective: People in six small-scale societies groom less but socialize just as much as expected for a typical primate [0.03%]
跨文化视角下的互惠性外在投资：六个人群的自我梳理行为和社会交往模式及其与灵长目动物的一般规律之比较
Adrian V Jaeggi,Karen L Kramer,Raymond Hames et al.
Adrian V Jaeggi et al.
Objectives: Grooming has important utilitarian and social functions in primates but little is known about grooming and its functional analogues in traditional human societies. We compare human grooming to typical primate ...
Brief communication: Correlation between elastic modulus and radiographic density in mandibular cortical bone of colobine monkeys [0.03%]
简短通讯：裂唇猴下颌骨皮质骨弹性模量与其放射密度的相关性研究
Andrew J Rapoff,W Scott McGraw,Ana Duque et al.
Andrew J Rapoff et al.
Objectives: The relationship between radiographic grayscale and elastic modulus was determined using mandibular cortical bone of colobine monkeys. Quantification of this relationship is critical for establishing absolute ...