Results 61 to 70 of about 115,513 (263)
The study of lyric poetry in Qajar pictorial carpets (Case study: stories of Bahram Gūr) [PDF]
Jilvah-i hunar, 2016 Pictorial carpets form a relatively large part of Qajar carpets and significant numbers of them illustrate rich Persian poetry and literature. By using inscriptions, this concept had been manifested in many of Qajar pictorial rugs.
lale ahani +2 more
doaj +1 more source
Advanced Science, EarlyView.Tracing the evolution from structural regulation to multifunctional integration, this paper systematically analyzes modification strategies for carbon‐based electrodes. It evaluates how element doping, surface functionalization, and composite material design affect the electrode performance, and offers perspectives on future applications and challenges
Yunlei Wang +4 more
wiley +1 more source
Symbolic significance of star pattern in Islamic carpets [PDF]
پیکره, 2019 During the Islamic era, carpet designers, influenced by the aesthetics of this religion, opted for the designs and patterns reflecting the Islamic concept of spirituality and monotheism.
maryam ranjbar +2 more
doaj +1 more source
Advanced Science, EarlyView.A cascade‐responsive MXene@Cu‐MOF/GelMA hydrogel is engineered as a “skeleton–backpack” platform for extensive tracheal repair. The MXene framework scavenges postoperative ROS and converts NIR light into mild hyperthermia, while the Cu‐MOF component provides pH/NIR‐responsive Cu2+ dosing for infection control, angiogenesis, and chondrogenesis.
Liang Guo +8 more
wiley +1 more source
Embedded Direct‐Written Organic Micro‐TEGs for High‐Efficiency Skin‐Heat Harvesting
Advanced Electronic Materials, EarlyView.A finite‐element–guided design of direct‐written organic micro‐thermoelectric generators is presented for efficient skin‐heat harvesting. Embedding PEDOT:PSS/PBFDO thermoelectric legs within flexible substrates suppresses interfacial heat losses and enhances vertical heat flow.
Milad Jabri +4 more
wiley +1 more source
On Irreducible Carpets of Additive Subgroups of Type $G_2$
Известия Иркутского государственного университета: Серия "Математика", 2019 This article discusses the subgroups of Chevalley groups, defined by carpets — the sets of additive subgroups of the main definition ring. Such subgroups are called carpet subgroups and they are generated by root elements with coefficients from the ...
S. K. Franchuk
doaj +1 more source
Mimicking Life: Autonomous Oscillating Artificial Cilia Driven by Chemical Power
Advanced Intelligent Systems, EarlyView.The synthesis and motion analysis of chemically actuated, individually autonomous artificial cilia are presented. Driven by an internal chemical reaction, the self‐driven individual cilia require no external stimuli. They undergo periodic oscillatory motion with a 3D beat pattern and exhibit chemotactic shifts, reminiscent of biological systems.
Rajata Suvra Chakrovorty +2 more
wiley +1 more source
HeritageThe current research article focuses on safeguarding the knotted carpet weaving tradition in Guano, an endangered intangible cultural heritage (ICH) threatened by globalisation and a lack of intergenerational transmission. The research aims to revitalise
Claudia Patricia Maldonado-Erazo +3 more
doaj +1 more source
Subjectivity and the Cultural Constraints of Academic Literature in Material Culture: An Investigation into the Discussion of Pattern and Symbol in Persian Carpets [PDF]
, 2012 This paper examines the academic literature on material culture, focusing on inherent cultural standpoints within the European tradition and the impossibility of arriving at an objective position.
Rad, Fatemeh Safaii
core
Controlling surface plasmon polaritons in transformed coordinates
, 2010 Transformational optics allow for a markedly enhanced control of the electromagnetic wave trajectories within metamaterials with interesting applications ranging from perfect lenses to invisibility cloaks, carpets, concentrators and rotators.
Greenleaf A +10 more
core +3 more sources