Results 91 to 100 of about 2,407 (297)
Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration
Advanced Materials, EarlyView.A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang +7 more
wiley +1 more source
Early Bronze Age cylinder seals and impressions from Lebanon - by Riva Riad Daniel [PDF]
, 2010 Thesis (M.A.)--American University of Beirut, Dept. of History and Archaeology, 2010.;"Advisor : Dr. Hermann Genz, Associate Professor, Department of History and Archaeology --Member of Committee : Dr.
Daniel, Riva Riad
core
Methods of engraving Mesopotamian cylinder seals: experimental conformation [PDF]
, 1998 Previous observations of the intaglios on quartz cylinder seals from Western Asia suggested that they had been engraved by one or more of four basic techniques, that is, micro-chipping, filing, drilling and wheel-cutting.
Mcnabb, J., Sax, M., Meeks, N.D.
core +1 more source
Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes
Advanced Materials, EarlyView.A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang +11 more
wiley +1 more source
Comparative analysis of Hittite seals [PDF]
, 2015 Hatice Gonnet-Bağana's comparative analysis of the hieroglyphic inscriptions on seals and etymology of some signs/words as discussed by a number of scholars in Hittitology literature (Title assigned by the library)Paper (13 ...
Gonnet-Bağana, Hatice
core +2 more sources
Advanced Materials, EarlyView.Oxygen‐releasing hydrogels are widely used to support cell survival in 3D cultures and to promote wound healing. However, incorporating catalase to convert H2O2 into O2 often generates additional oxygen bubbles, leading to material instability which rarely addressed.
Sukulya Bunuasunthon +3 more
wiley +1 more source
Advanced Materials, EarlyView.We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park +11 more
wiley +1 more source
Advanced Materials, EarlyView.A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh +9 more
wiley +1 more source
Graeco-Roman gems with harvesting scenes [PDF]
StarinarIn this paper we discuss harvesting scenes on Graeco-Roman gems, notably the Mediterranean staple harvest crops: cereals, the vintage, and olive oil. Our study material includes gems depicting the ard, with the heads of cereal and glumes.
Lafli Ergün, Henig Martin
doaj +1 more source
Super‐Resolution Ultrasound Based Cell Tracking With Polymeric Nanobubbles
Advanced Materials, EarlyView.This study presents a super‐resolution ultrasound platform for tracking cells in vivo. Biocompatible polymeric nanobubbles are used as highly echogenic intracellular labels. Following the injection of cells and microbubbles, ultrasound localization microscopy (ULM) can dynamically match the microvascular architecture and individual cell trajectories ...
Junlin Chen +19 more
wiley +1 more source