Results 101 to 110 of about 22,244 (331)

КРАТКИ БЕЛЕЖКИ ЗА СРЕДНОВЕКОВНИТЕ МЕДАЛЬОНИ С ЕМАЙЛИ ОТ ВЕЛИКОТЪРНОВСКО

open access: yesПриноси към българската археология
It has been suggested that two medieval medallions with heraldic lion images with enamel backgrounds, found in the Veliko Tarnovo region and kept in the National History Museum and the National Archaeological Institute with Museum at BAS, respectively ...
Nikolay Markov
doaj   +1 more source

Multimodal Perception and Machine Learning‐Empowered Human Machine Interfaces With Double‐Network Hydrogel Fibers

open access: yesAdvanced Functional Materials, EarlyView.
This work develops polyacrylamide‐alginate (PAM‐Alg) double‐network hydrogel fibers for multimodal perception and intelligent human‐machine interfaces. The covalent‐ionic network provides high strength, toughness, and stable conductivity. Easily woven into wearables and integrated with soft robots, the fibers enable object and temperature recognitions ...
Yujue Yang   +10 more
wiley   +1 more source

L’érudition sigillographique au xviie siècle : le cas des Chifflet

open access: yesBulletin du Centre d’Études Médiévales d’Auxerre
Using the example of the scholarly Franche-Comté dynasty of the Chifflet family, the article aims to highlight the significance of sigillographic studies in the 17th century.
Anna Mikhalchuk
doaj   +1 more source

The coat of arms of the Brock family of Guernsey, Isaac Brock’s personal coat of arms, and the coat of arms of Brock University

open access: yes
Colour pictures of the coat of arms of the Brock family of Guernsey, Major General Sir Isaac Brock’s personal coat of arms, as well as the coat of arms of Brock ...

core  

Controlled Engineering of 2D Alkali‐Iron‐Chloride Compounds and Lateral Quantum Heterostructures Within Confined Graphene Nanoreactors

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a programmable atomic engineering strategy for 2D materials using Å‐scale nanoreactors formed by bilayer graphene (BLG) intercalation. A new class of alkali‐iron‐chloride compounds, along with lateral heterostructures composed of monolayer alkali halides and iron chlorides, is revealed.
Haiming Sun   +6 more
wiley   +1 more source

The Armorial Bearings of the Swinburne College of Technology pamphlet

open access: yes
Pamphlet describing significance of Swinburne Coat of Arms (arms, crest, badge, motto). Features image of vellum Letters Patent illustrating the Swinburne Coat of Arms, granted by the College of Heralds in 1969, complete with 3 wax ...
Swinburne College of Technology
core  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Coats of arms of the Semirechye region’s towns as a historical source

open access: yesConnexe
In order to consolidate colonial power at the beginning of the 20th century, the Turkestan Governor-General’s Office undertook the creation of coats of arms for regions and district towns, which was explained by an attempt to identify the region as a ...
Gulnaz Askarbek, Jeenbek Alymbaev
doaj   +1 more source

Review of Thermally Activated Twisted Coiled Polymer Actuators: A Materials Science Perspective

open access: yesAdvanced Functional Materials, EarlyView.
Thermally activated twisted and coiled polymer actuators (TCPAs) combine lightweight design, large deformation, and scalable fabrication for soft robotic and wearable applications. This review connects polymer structure, processing history, helix geometry, and thermomechanical characterization to actuator performance, highlighting current challenges in
Nadja Schenk   +3 more
wiley   +1 more source

“Death or Freedom”: Transformation of Household Plots into Political Ones. On the material of the hidden Ukrainian state coat of arms on embroidered Ukrainian towels (rushnyks)

open access: yesEikón Imago
This article is devoted not only and not so much to the presence of national symbols (in particular, the trident which is the state coat of arms of Ukraine) on century-old Ukrainian rushnyks (embroidered towels).
Tetiana Brovarets
doaj   +1 more source

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