Results 81 to 90 of about 803,626 (346)
Households without Houses : Mobility and Moorings on the Eurasian Steppe [PDF]
, 2016 The research that provided the basis for this paper was carried out in collaboration with the Institutes of History and Archaeology of the Mongolian Academy of Sciences and would not have been possible without my colleagues Chunag Amartuvshin, William ...
Wright, Joshua
core +1 more source
Advanced Materials, EarlyView.Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim +17 more
wiley +1 more source
Cache and Carry: lithic technology and Mesolithic mobility
Internet Archaeology, 2009 Using chipped stone data derived from the analyses of trans-Pennine Mesolithic assemblages and Clark's (1954) Star Carr assemblage, this article will examine the influence of lithic technology within the mobility strategies of the Mesolithic hunter ...
Paul R. Preston
doaj +1 more source
Hunter–gatherer mobility and technological landscapes in southernmost South America: a statistical learning approach [PDF]
Royal Society Open Science, 2018 The present work aims to quantitatively explore and understand the relationship between mobility types (nautical versus pedestrian), specific technological traits and shared technological knowledge in pedestrian hunter–gatherer and nautical hunter–fisher–
Ivan Briz i Godino +8 more
doaj +1 more source
Sexual differences in a Californian hunter-gatherer population [PDF]
, 1998 This project examined the skeletal remains of a 3, 000-year-o/d preagricultural population to determine whether a sexual division of labor existed.
Weiss, Elizabeth
core +1 more source
As you weed, so shall you reap: on the origin of algaculture in damselfish [PDF]
, 2010 Within their territories, damselfish cultivate particular algae for consumption. A recent study in BMC Evolutionary Biology shows extensive variation among and within fish species in the composition of these algal 'gardens', varying from monocultures to ...
Aanen, D.K.
core +4 more sources
Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms
Advanced Materials, EarlyView.This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun +4 more
wiley +1 more source
Food Sharing among Hadza Hunter-Gatherer Children. [PDF]
PLoS ONE, 2015 Human prosociality is one of the defining characteristics of our species, yet the ontogeny of altruistic behavior remains poorly understood. The evolution of widespread food sharing in humans helped shape cooperation, family formation, life history ...
Alyssa N Crittenden, David A Zes
doaj +1 more source
Advanced Robotics Research, EarlyView.Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds +2 more
wiley +1 more source
Advanced Science, EarlyView.This study demonstrates that dual UCP2/IL‐17 blockade reprograms T‐cell metabolism to overcome PDAC immunosuppression. Genipin‐mediated UCP2 inhibition enhances CD8⁺ T‐cell IFN‐γ via IL‐12R/STAT4/mTOR signaling and mitochondrial OXPHOS. Combined IL‐17 depletion amplifies Tc1/Th1 responses, reduces MDSCs, and prolongs survival in PDAC models ...
Chuan‐Teng Liu +11 more
wiley +1 more source