Results 21 to 30 of about 443,558 (342)

Characteristics of the Neolithic, Palaeometallic and Early Iron Age Complexes of Berezovogrivsko-Alekseevskoe III Settlement in the Lower Kama Region

open access: yesАрхеология евразийских степей, 2022
The author analyzes the materials of one of the multi-layered settlement sites – Berezovogrivsko-Alekseevskoe III settlement located in the Lower Kama region. Several stages of the settlement’s operation are traced in its materials.
Anton V. Shipilov
doaj   +1 more source

A Technology Study on the Late Neolithic Pottery of Hakemi Use, Southeastern Türkiye

open access: yesAnadolu Araştırmaları, 2023
Hakemi Use is a mound settlement on the right bank of the Tigris, within the borders of Diyarbakır province in southeast Türkiye. Within the scope of the Ilısu Dam Project built on the Tigris River, field studies were carried out between 2001-2012.
Natalia Petrova, Halil Tekin
doaj   +1 more source

On the Southern Border of the Forest and Forest-Steppe Cultures in the Urals in the Ist Millennium BC

open access: yesПоволжская археология, 2017
Results of studies of “textile” ceramics of Mari Volga in the Bronze Age are represented in the article. The “textile” ceramics is regarded by the author as the key ethnic and cultural indicator of the Finnish community that populated forests of Eastern ...
Patrushev Valery S.
doaj   +1 more source

La préparation des fibres de laine. Des réchauds de cardeur du XVIe siècle à Marly-la-Ville (Val-d’Oise)

open access: yesArchéopages, 2023
An original type of vase associated with wool processing was discovered during two recent preventive archaeology operations in the commune of Marly-la-Ville (Renel 2023a and b).
François Renel, Aurélia Alligri
doaj   +1 more source

Ceramic coatings for water-repellent textiles

open access: yesIOP Conference Series: Materials Science and Engineering, 2017
In recent years, ceramic coatings have been widely studied for their potential performance in many scientific and technological fields. Ceramic coatings are also used as a textile-finishing agent to impart several properties such as anti-bacterial, anti-abrasion, flame retardant. In this study, fluoro free water repellent finishings have been developed
Colleoni, C.   +5 more
openaire   +1 more source

Characterizing In‐Plane Geometrical Variability in Textile Ceramic Composites [PDF]

open access: yesJournal of the American Ceramic Society, 2014
We present a methodology for characterizing and reconstructing in‐plane weave variability in textile composites. Surface topography of a partially processed C‐fiber/SiC matrix composite panel was measured using digital image correlation. The centroids of tow segments that appear periodically on the fabric surface were located by image analysis and used
Rossol, Michael N   +4 more
openaire   +3 more sources

Assessing the Real-Time Informational Content of Macroeconomic Data Releases for Now-/Forecasting GDP: Evidence for Switzerland [PDF]

open access: yes, 2012
This study utilizes the dynamic factor model of Giannone et al. (2008) in order to make now-/forecasts of GDP quarter-on-quarter growth rates in Switzerland. It also assesses the informational content of macroeconomic data releases for forecasting of the
Chapman, Ann-Marie   +4 more
core   +6 more sources

Effects of Process Parameters on Structure and Properties of Melt-Blown Poly(Lactic Acid) Nonwovens for Skin Regeneration

open access: yesJournal of Functional Biomaterials, 2021
Skin regeneration requires a three-dimensional (3D) scaffold for cell adhesion, growth and proliferation. A type of the scaffold offering a 3D structure is a nonwoven material produced via a melt-blown technique.
Ewa Dzierzkowska   +8 more
doaj   +1 more source

Piezoelectric Fibers: Processing and Challenges.

open access: yesACS Applied Materials and Interfaces, 2022
Integration of piezoelectric materials in composite and textile structures is promising for creating smart textiles with sensing or energy harvesting functionalities.
Sarah Scheffler, P. Poulin
semanticscholar   +1 more source

Le site rural de Mezraya (Jerba) de la Protohistoire à l’époque romaine impériale : résultats de la première campagne de fouilles préventives de 2018

open access: yesAntiquités Africaines, 2021
The rural site of Mezraya (Jerba), which was the subject of a rescue excavation in 2018, has revealed a range of interesting archaeological results. The stratigraphy documents continuous use and occupation of the site from protohistoric to Roman times ...
Sami Ben Tahar   +4 more
doaj   +1 more source

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