Results 81 to 90 of about 445,654 (297)

Will the real specialist please stand up? Characterising early craft specialisation, a comparative approach for Neolithic Anatolia

open access: yesDocumenta Praehistorica, 2013
The Neolithic period saw changes in production practices and the roles of individuals that were important in the development of increasing social differentiation.
Emma Baysal
doaj   +1 more source

A White Paper on Advancing Long‐Acting Therapeutics for Maternal and Pediatric Health by Bridging Gaps in Clinical Research, Access and Regulation

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
As use cases for long‐acting therapeutics expand across clinical indications, there is a critical need to ensure the inclusion of women who are pregnant or breastfeeding, infants and children—populations with a historical gap in the availability of interventions already approved for use in adults.
Moherndran Archary   +59 more
wiley   +1 more source

Chipped Stone Assemblage

open access: yesScottish Archaeological Internet Reports
At North Barr River, Morvern, inspection of forestry planting mounds on a raised beach terrace identified a chipped stone assemblage associated with upcast deposits containing charcoal. An archaeological evaluation of the site, funded by Forestry Commission Scotland, sought to better understand the extent and character of this Mesolithic and later ...
openaire   +1 more source

Structural design and 3D printing of flexible integrated electronic systems

open access: yesFlexMat, EarlyView.
This review provides a comprehensive overview of design and integration strategies for individual components in flexible electronics, highlights the 3D‐printing fabrication techniques, and discusses recent advances in system‐level integration and their applications in real‐time monitoring and intelligent robotics.
Jiani Gong   +8 more
wiley   +1 more source

Koncepcja krzemieniarstwa schyłkowego na przykładzie eneolitu Moraw

open access: yesPrzegląd Archeologiczny, 2012
The concept of Terminal Lithic Industries has been developed as a result of a century-long interest of Polish archaeologists in chipped stone materials from the turn of Stone and Bronze Ages.
Jerzy Kopacz
doaj  

PbS colloidal quantum dots imagers: From single devices to arrays, flexible platforms, and CMOS‐integrated systems

open access: yesFlexMat, EarlyView.
Abstract Imagers operating in the visible to near‐infrared (NIR) range play an important role in applications such as industrial sorting, security surveillance, and autonomous driving. However, conventional imaging technologies based on silicon and III–V semiconductors suffer from several limits, including restricted spectral range, high fabrication ...
Xin Hong   +4 more
wiley   +1 more source

Towards an understanding of Early Neolithic populations: a flint perspective from Bulgaria

open access: yesDocumenta Praehistorica, 2008
The evidence from the Bulgarian Early Neolithic chipped stone industry reveals coherent and diagnostic flint assemblages for the vast Karanovo I and II cultural area, characterized by high quality yellow-honey coloured flint, quite long and regular ...
Maria Gurova
doaj   +1 more source

A technological evaluation of the chipped stone assemblage from Nombe, Papua New Guinea [PDF]

open access: yes, 2000
The chipped stone industries of highlands New Guinea are noted for producing extremely amorphous assemblages that completely lack a formal component.
Evans, Benjamin
core   +1 more source

Illuminating point‐of‐care diagnostics with aggregation‐induced emission biosensors

open access: yesFlexMat, EarlyView.
This review highlights the application of aggregation‐induced emission luminogens (AIEgens) in point‐of‐care (POC) diagnostics for disease biomarker detection. It systematically examines a range of biosensing platforms, including lateral flow immunoassays, microfluidic chips, and electrochemiluminescence sensors, alongside their utility in detecting ...
Danni Hu   +3 more
wiley   +1 more source

Sliced meat: animal processing and butchery technologies at Early Dynastic Abu Salabikh, Iraq

open access: yesFrontiers in Environmental Archaeology
Technological change is often reconstructed from surviving tools, yet metal artefacts are particularly susceptible to curation, recycling and selective deposition.
Tina L. Greenfield   +3 more
doaj   +1 more source

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