Results 61 to 70 of about 179 (124)

Sickles of the Funnel Beaker culture in the light of use-wear and residue analysis [PDF]

open access: yesSprawozdania Archeologiczne, 2019
The aim of this paper is to present new data on the use of plants and on flint management by Funnel Beaker societies. Studies of usewear and residues on flint tools from the Polwica-Skrzypnik site complex located in SW Poland included microscopic analyses of traces, starch and phytoliths, and adhesives.
Kufel-Diakowska, Bernadeta   +4 more
openaire   +3 more sources

Physical Structure and Dynamic Wettability Shape Bark Water Uptake and Storage in Amazonian Trees

open access: yesHydrological Processes, Volume 40, Issue 11, November 2026.
Conceptual synthesis of the physical, chemical, and surface traits associated with bark hydrological functioning across nine Amazonian tree species. ABSTRACT Tree bark is a hydrologically active interface that can retain water, regulate the establishment of surface flow, and influence rainfall partitioning along stems.
Kelly Cristina Tonello   +5 more
wiley   +1 more source

Microplastic Contamination in Riverbank Sediment and Commercial Marine Fish in Eastern Sabah, Malaysia

open access: yesEnvironmental Quality Management, Volume 36, Issue 4, November 2026.
ABSTRACT The occurrence of Microplastic (MP) pollution has been receiving more attention worldwide. However, to date, no comprehensive study has examined the occurrence and spatial distribution of microplastic pollution in Tawau, Eastern Sabah, Malaysia.
Ain Syarah Syahindah Siraja   +2 more
wiley   +1 more source

Archaeometric Analysis of Pottery Technology in the Funnel Beaker Culture. A Case Study: Tannenhausen, East Frisia (Germany)

open access: yesJournal of Neolithic Archaeology, 2013
The analysis of pottery fragments reveals detailed information about the technology used in the different regions of the Funnel Beaker Culture. This will make an important contribution to the reconstruction of communication networks.
Katrin Struckmeyer
doaj   +1 more source

The burials of children in the Funnel Beaker and Globular Amphora cultures in the Lublin Region [PDF]

open access: yesSprawozdania Archeologiczne, 2016
The paper presents the characteristics of burials of children in the Funnel Beaker (FBC) and Globular Amphora cultures (GAC) in the Lublin region. Only in two cases the remains of children were discovered in FBC settlements. In both cultures, in addition to the graves grouped on cemeteries, there were also single burials.
Kozak-Zychman, Wanda, Winiarczyk, Janusz
openaire   +2 more sources

Phosphorylation of Milkweed Fibers With a Phosphate Ester: Effect on Fiber Properties and Optimization of Reaction Conditions

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 40, October 20, 2026.
The phosphorylation of milkweed fibers using the phosphate ester/urea system was optimized. The impact of reaction temperature, duration, and phosphate ester ratio on the efficiency of phosphorylation was investigated using the design of experiments approach.
Ahmed Azrrar   +4 more
wiley   +1 more source

Asnæs Havnemark

open access: yesDanish Journal of Archaeology, 2018
Archaeological material was initially discovered in 1993, eroding from a small cliff on the north side of the peninsula of Asnæs near the town of Kalundborg in western Sjælland, Denmark.
T. Douglas Price   +4 more
doaj   +1 more source

FastCat: Autonomous Discovery of Multielement Layered Double Hydroxide Alloy Catalysts for Alkaline Oxygen Evolution Reaction

open access: yesAdvanced Intelligent Discovery, Volume 2, Issue 5, October 2026.
A machine learning‐guided self‐driving laboratory screened over 500 nickel‐based layered double‐hydroxide catalysts for alkaline oxygen evolution. Out of the eight metals, the robot uncovered a quaternary Ni–Fe–Cr–Co catalysts requiring only 231 mV overpotential to reach 20 mA cm−2.
Nis Fisker‐Bødker   +3 more
wiley   +1 more source

Using Olive Leaves to Enrich Olive Oil With Oleuropein Aglycone

open access: yesFood Science &Nutrition, Volume 14, Issue 10, October 2026.
Oleuropein was extracted from olive leaf by‐products and enzymatically converted to the bioactive oleuropein aglycone. Although hydrolysis was successful, oil enrichment was limited (6.5 mg/kg), likely due to micelle formation and complex aqueous–oil interfacial interactions, highlighting the need for further optimisation of oil enrichment strategies ...
Jade te Bogt   +4 more
wiley   +1 more source

The power of the dead in Neolithic landscapes: an agricultural-celestial metaphor in the funerary tradition of the Funnel Beaker Culture in the Sandomierz Upland

open access: yesDocumenta Praehistorica, 2016
FBC earthen long barrows were roughly oriented along the East-West axis, with deviations not exceeding the frame of the solar arc. Also, the Sandomierz Group monuments display this general pattern.
Stanislaw Iwaniszewski
doaj   +1 more source

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