Results 51 to 60 of about 802,919 (366)
Hunter‐gatherers as models in public health
Obesity Reviews, 2018 Hunter‐gatherer populations are remarkable for their excellent metabolic and cardiovascular health and thus are often used as models in public health, in an effort to understand the root, evolutionary causes of non‐communicable diseases.
H. Pontzer +3 more
semanticscholar +1 more source
Risk of resource failure and toolkit variation in small-scale farmers and herders. [PDF]
PLoS ONE, 2012 Recent work suggests that global variation in toolkit structure among hunter-gatherers is driven by risk of resource failure such that as risk of resource failure increases, toolkits become more diverse and complex.
Mark Collard +3 more
doaj +1 more source
PLoS ONE, 2012 Hunter-gatherers living in Europe during the transition from the late Pleistocene to the Holocene intensified food acquisition by broadening the range of resources exploited to include marine taxa.
Marcello A Mannino +11 more
doaj +1 more source
CHI '02 Extended Abstracts on Human Factors in Computing Systems, 2002 Hunter Gatherer is a tool that lets Web users carry out three main tasks: (1) collect components from within Web pages; (2) represent those components in a collection; and (3) edit those collections. We report on the design and evaluation of the tool and contextualize tool use in terms of our research goals to investigate possible shifts in information
schraefel, m.c. +3 more
openaire +2 more sources
Massive migration from the steppe is a source for Indo-European languages in Europe
, 2015 We generated genome-wide data from 69 Europeans who lived between 8,000-3,000 years ago by enriching ancient DNA libraries for a target set of almost four hundred thousand polymorphisms. Enrichment of these positions decreases the sequencing required for
A Keller +81 more
core +2 more sources
Hadza Men With Lower Voice Pitch Have a Better Hunting Reputation
Evolutionary Psychology, 2017 Previous research with hunter-gatherers has found that women perceive men with voices manipulated to be lower in pitch to be better hunters, and men perceive women with lower pitch to be better gatherers. Here, we test if actual voice pitch is associated
Kristopher M. Smith +3 more
doaj +1 more source
Variation in Rural African Gut Microbiota Is Strongly Correlated with Colonization by Entamoeba and Subsistence. [PDF]
PLoS Genetics, 2015 The human gut microbiota is impacted by host nutrition and health status and therefore represents a potentially adaptive phenotype influenced by metabolic and immune constraints.
Elise R Morton +7 more
doaj +1 more source
Genomic and dietary discontinuities during the Mesolithic and Neolithic in Sicily
iScience, 2022 Summary: Sicily is a key region for understanding the agricultural transition in the Mediterranean because of its central position. Here, we present genomic and stable isotopic data for 19 prehistoric Sicilians covering the Mesolithic to Bronze Age ...
He Yu +28 more
doaj +1 more source
Ancient west Eurasian ancestry in southern and eastern Africa [PDF]
, 2013 The history of southern Africa involved interactions between indigenous hunter-gatherers and a range of populations that moved into the region. Here we use genome-wide genetic data to show that there are at least two admixture events in the history of ...
Berger, Bonnie +7 more
core +5 more sources
Prediction Model for Etiologic Differentiation of Isolated Vestibular Syndrome in Emergency Settings
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study aimed to develop and validate a predictive model for differentiating central from peripheral etiologies in patients with isolated vestibular syndrome (VS). Methods In this multicenter retrospective cohort study, 506 patients with isolated VS from five hospitals were divided into derivation (n = 301) and validation (n = 205)
Guo Wenting +12 more
wiley +1 more source