Results 31 to 40 of about 75,516 (225)

Tools tell tales – climate trends changing threads in the prehistoric Pannonian Plain

Documenta Praehistorica, 2016
This study of prehistoric textile production on the Pannonian Plain is based on indirect evidence dated to the period between the 5th and 2nd millennium BC; the study of technological trends and changes that occurred in manufacturing traditions ...
Ana Grabundžija, Emmanuele Russo
doaj   +1 more source

Image of the Head of a Bird of Prey in Ananyino Cultural and Historical Area

Поволжская археология, 2023
Objects, decorated with images of the head of a bird of prey, spread on the territory of the Ananyino cultural and historical area (Ananyino world) with the appearance of bimetallic hammer-axes and are associated with movement of the nomads of the ...
Chizhevsky Andrey A., Lyganov Anton V. , Khramchenkova Rezida Kh.   +2 more
doaj   +1 more source

Robust Spin Splitting and Fermiology in the Layered Altermagnet CoNb4${\rm CoNb}_4$Se8${\rm Se}_8$

Advanced Materials, EarlyView.
The emergence of an altermagnetic phase is demonstrated in the cobalt‐intercalated superconducting 2H‐NbSe2 polymorph. A combined theoretical and experimental approach directly probes the magnetism, the altermagnetic lifting of Kramers degeneracy, and the electronic phase space, establishing CoNb4Se8 as the first g‐wave altermagnetic layered material ...
Alessandro De Vita, Chiara Bigi, Davide Romanin, Matthew D. Watson, Vincent Polewczyk, Marta Zonno, François Bertran, Pietro M. Forcella, My Bang Petersen, Federico Motti, Giovanni Vinai, Manuel Tuniz, Federico Cilento, Mario Cuoco, Brian M. Andersen, Andreas Kreisel, Luciano Jacopo D'Onofrio, Oliver J. Clark, Mark T. Edmonds, Christopher Candelora, Muxian Xu, Siyu Cheng, Alexander LaFleur, Tommaso Antonelli, Giorgio Sangiovanni, Lorenzo Del Re, Ivana Vobornik, Jun Fujii, Fabio Miletto Granozio, Alessia Sambri, Emiliano Di Gennaro, Jeppe B. Jacobsen, Henrik Jacobsen, Iulia Cojocariu, Marcin Szpytma, Andrea Locatelli, Tevfik Mentes, Won Seop Song, Jun Sung Kim, Matthieu Jamet, Jean‐François Jacquot, Pasquale Orgiani, Ralph Ernstorfer, Ilija Zeljkovic, Younghun Hwang, Matteo Calandra, Jill A. Miwa, Federico Mazzola   +47 more
wiley   +1 more source

Primary histiocytic sarcoma arising in the head and neck with predominant spindle cell component

Diagnostic Pathology, 2007
This is the first case report of Histiocytic Sarcoma (HS) with predominant spindle cell component occurring in the head and neck region of a 41-year-old man. The tumor was composed of sheets of large round to oval cells with pleomorphic vesicular nuclei,
Zhao XF, Ord Robert A, McClure Shawn A, Sailey Charles J, Alexiev Borislav A, Papadimitriou John C   +5 more
doaj   +1 more source

Two Graves from Batina: An indication of the economic role and social status of women near the Danube in the Early Iron Age

Arheološki Vestnik, 2023
The majority of the Early Iron Age cremation graves of women near the Middle Danube in northeast Croatia and northwest Serbia, in the cemeteries of Batina, Dalj, Vukovar, Sotin and Doroslovo, contained an urn, a set of ceramic vessels, and sometimes ...
Daria Ložnjak Dizdar, Carola Metzner-Nebelsick, Petra Rajić Šikanjić, Antonela Barbir, Julia Katarina Fileš Kramberger   +4 more
doaj   +1 more source

Additive Manufacturing of High‐Performance Polymers for Extreme Environments

Advanced Science, EarlyView.
Additive manufacturing of high‐performance polymers for extreme environments is critically reviewed through an integrated chemistry‐processing‐structure‐property‐qualification framework. The review compares fused filament fabrication, selective laser sintering, and direct ink writing, linking rheology and thermal history to crystallization, defect ...
Md Tofazzal Hossain, Mohammed Intishar Nur, Md Shajedul Hoque Thakur, Indranil Dey, Md Mesbahul Maruf, Md Jahid Hasan, Suryasarathi Bose, Muhammad M. Rahman   +7 more
wiley   +1 more source

Functional analysis of spindle whorls from the Castro culture of northwestern Portugal [PDF]

, 2016
This thesis aims to see if there is a connection between the functional characteristics of spindle whorls, namely shape, weight, height, and diameter, and the types of fibers the people of the Castro Culture, an Iron Age archaeological culture located in
Bowers, Jordan D.
core   +1 more source

Plant Metabolites Screening Identifies 7‐epi‐10‐Deacetyltaxol Inhibiting Cell Division by Interfering With the Cell Cycle and Microtubule Organization

Advanced Science, EarlyView.
In this study, an efficient screening system is developed for plant metabolites to find a compound, 7‐epi‐10‐deacetyltaxol, inhibits tissue elongation. It suppresses plant growth through brassinosteroid and microtubule pathways. It is later applied to animal cells and human tumor organoids, resulting in similar cell division suppression. These findings
Yan‐Jie Zhang, Yu‐Xuan Bai, Geng G. Tian, Bin Zhang, Ding‐Yi Lu, Qing‐Ping Yao, Wen‐Hao Tian, Xiao‐Na Wei, Jing‐Ting Yang, Ze‐Yu Xiong, Yi Lu, Yu‐Tong Jiang, Chun‐Hui Cai, Yu‐Ming Lu, Xian‐Qing Jia, Li‐Li Jing, Bao‐Jun Yang, Ying‐Xin Qi, Xin‐Xin Han, Ji Wu, Wen‐Hui Lin   +20 more
wiley   +1 more source

Spatiotemporal Regulation of Hierarchical Assembly of Hydroxyapatite for Enamel Remineralization

Advanced Science, EarlyView.
Biomimetic repair exhibits unique advantages for enamel regeneration compared with conventional clinical treatments. An enzymatic mineralization system (EMS) is developed, where the resulting HAP nanorods hierarchically assemble into a highly ordered structure on the enamel surface through the spatiotemporal modulation of interfacial energies of ...
Zhenhang Tang, Zhisen Zhang, Yuanyu Zhou, Wenzhi Wu, Congrui Zhao, Chang Liu, Tong Shi, Wenjing Jin, Zhaoming Liu, Weifeng Fang, Qingyun Lin, Yi He, Zhijian Xie, Ruikang Tang, Changyu Shao, Zhuo Chen   +15 more
wiley   +1 more source

Unfired clay or ceramic spindle whorl

, 2021
Gatty Slip: Four spindle whorls in baked clay, one side rather cone shaped; Anglo-Saxon?Clay spindle whorl, diam. 4.2cm. One face slightly rounded, the other markedly conical. Perforation 7mm diam.
Helena Hamerow (11585575)
core   +1 more source