Results 91 to 100 of about 10,498 (267)

Multiscale Architecture and Mechanics of the Cell Nucleus: Implications for Disease, Bioengineering and Nanomedicine

Advanced Science, EarlyView.
Nuclear mechanical properties are inherently scale‐dependent, arising from a hierarchical architecture that spans DNA, chromatin, the nuclear envelope, and condensates. Experimental techniques and theoretical models are integrated into a cohesive multiscale framework linking nanoscale structural features to organelle‐level mechanical behavior.
Xinran Liu, Xin Chen, Qingyang Zhao, Weikang Tan, Lingrui Zhu, Kin Liao, Vincent Chan, Nicolae Goga, Winfred O. Larkotey, Yang Li, Yinghui Shi, Wenya Shu, Lin Wang, Weiqing Wang, Tian Jian Lu, Yulong Han   +15 more
wiley   +1 more source

Information Metamaterial Systems

iScience, 2020
Summary: Metamaterials have great capabilities and flexibilities in controlling electromagnetic (EM) waves because their subwavelength meta-atoms can be designed and tailored in desired ways.
Tie Jun Cui, Lianlin Li, Shuo Liu, Qian Ma, Lei Zhang, Xiang Wan, Wei Xiang Jiang, Qiang Cheng   +7 more
doaj   +1 more source

Engineering Metamaterials and Photonic Crystals in the Microwave Regime: from Superlensing to Slow-Light

, 2009
The following work involves the study of electromagnetic properties at the microwave frequency range of a class of materials called Metamaterials. A metamaterial is an artificial composite material that exhibits an electromagnetic response unlike any ...
Savo, Salvatore
core  

From artificial engineered materials to metamaterials: 10th anniversary of the Rome workshops on "Metamaterials and Special Materials for Electromagnetic Applications and TLC"

, 2013
Metamaterials Congress was initiated in 2007 by the FP6 Network of Excellence Metamorphose as the fusion between the series of conferences Bianisotropics and the series of the international workshops Metamaterials and Special Materials for ...
F. Bilotti, BILOTTI, FILIBERTO, Vegni L., Pelosi G, G. Pelosi, A. Toscano, L. Vegni, TOSCANO, ALESSANDRO   +7 more
core   +1 more source

A Flexible Metamaterial Absorber via Loss Engineering for Large‐Area Ultra‐Broadband Infrared Extinction

Advanced Science, EarlyView.
Designed and demonstrated a flexible metamaterial absorber via loss engineering for large‐area ultra‐broadband infrared extinction, providing a new method for miniaturization of absorbers and flexible optical devices. ABSTRACT The advancement of compact and wearable optical systems is critically limited by the lack of high‐performance, integrable ...
Zhe Wu, Zhongzhu Liang, Xiaoyan Shi, Fuming Yang, Enzhu Hou, Jihui Jiang, Xintong Wei, Siyu Guo, Bing Sun, Qingxin Tang, David R. Smith, Haiyang Xu   +11 more
wiley   +1 more source

Tunable High‐Performance Metamaterial Filters Based on Novel SRR Architectures

Advanced Science, EarlyView.
Based on two novel SRR configurations and two independent SRR integration approaches, four tunable bandpass metamaterial filters were fabricated with an ultra‐thin ceramic substrate. Among them, SM‐2 achieves over 97% electromagnetic wave transmittance, with a minimal 1.15% deviation in its resonant frequency prediction, making them promising ...
Lingxi Qu, Liya Zheng, Ruopeng Liu, Chunlin Ji, Bin Li   +4 more
wiley   +1 more source

A review on the auxetic mechanical metamaterials and their applications in the field of applied engineering

Frontiers in Materials
Metamaterials are artificially created materials or structures with properties not found in nature. They encompass electromagnetic, acoustic, and mechanical metamaterials, which are particularly significant in applied engineering.
Volha Siniauskaya, Volha Siniauskaya, Hao Wang, Yadong Liu, Yuhang Chen, Michael Zhuravkov, Yongtao Lyu, Yongtao Lyu   +7 more
doaj   +1 more source

ISOTROPY ANALYSIS OF METAMATERIALS

Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2015
Metamaterials – artificial periodic structures with subwavelength feature sizes – can be characterized with macroscopic electromagnetic properties, like refractive index and wave impedance, just like homogeneous materials.
Arnold Kalvach, Zsolt Szabó
doaj   +1 more source

One-dimensional chirality : strong optical activity in epsilon-near-zero metamaterials

, 2015
A. C. and C. R. thank the U.S. Army International Technology Center Atlantic for financial support (Grant No. W911NF-14-1-0315). A. D. F. acknowledges support from EPSRC (EP/I004602/1 and EP/J004200/1).We suggest that electromagnetic chirality, generally
Rizza, C., Rizza C., Ciattoni A., Di Falco, A., Di Falco A., Scalora M., Scalora, M., Ciattoni, A.   +7 more
core   +1 more source

Metamaterials and Metasurfaces: Revolutionizing Electromagnetic Wave Control at the Nanoscale

, 2023
Metamaterials and Metasurfaces: Revolutionizing Electromagnetic Wave Control at the ...
Elias Anthony
core   +1 more source