Results 111 to 120 of about 2,773,837 (278)

Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces

Advanced Functional Materials, EarlyView.
Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng, TzuChun Chung, Katpady Akhil Tantry, Siyu Wu, Jing Tian, Yunqi Cui, Lanyu Li, Yongzan Zhou, Zhilei Zhang, Zhe Su, Gaili Cao, Kun‐Wei Yeh, Ruipeng Li, Xianghui Xiao, Adam F. G. Leontowich, Yuan‐Yu Hsueh, Zhao Pan, Kam C. Tam, Badri Narayanan, Song Li, Yimin. A. Wu   +20 more
wiley   +1 more source

A study of the electromagnetic shielding properties of epoxy resin matrix composites synergistically reinforced with CNTs and Copper foams

Journal of Materials Research and Technology
Copper foam (Cuf) is regarded as a lightweight material for electromagnetic interference (EMI) shielding; nevertheless, Cuf suffers from disadvantages such as facile surface oxidation and low structural strength, preventing it from meeting aerospace ...
Lin Yao, Luqiang Li, Hongqu Jiang, Yuan Luo, Haijun Wu, Qi Zhao, Xingxia Yang, Yichun Liu   +7 more
doaj   +1 more source

Prediction Models of Shielding Effectiveness of Carbon Fibre Reinforced Cement-Based Composites against Electromagnetic Interference. [PDF]

Sensors (Basel), 2023
Narayanan S, Zhang Y, Aslani F.
europepmc   +1 more source

Full‐Field Damage Monitoring in Architected Lattices Using In situ Electrical Impedance Tomography

Advanced Functional Materials, EarlyView.
In situ electrical impedance tomography (EIT) turns 3D‐printed, CNT‐infused architected lattices into full‐field damage‐imaging systems. Tunable Voronoi‐based geometries act as active sensing architectures, enabling conductivity maps to detect early‐stage damage and localise sequential ligament fracture before catastrophic failure.
Akash Deep, Andrea Samore, Alistair McEwan, Andrew McBride, Shanmugam Kumar   +4 more
wiley   +1 more source

Advances in polymer-based nanocomposites in electromagnetic shielding: Principles, theoretical foundation and mechanism

Results in Chemistry
Electromagnetic (EM) shielding plays a crucial role in modern technology, protecting sensitive electronic devices from interference and ensuring efficient operation.
Arjun Maity
doaj   +1 more source

Electromagnetic-Interference-Shielding Effectiveness of Lyocell-Based Carbon Fabrics Carbonized at Various Temperatures. [PDF]

Molecules, 2022
Park J, Kwac LK, Kim HG, Park KY, Koo KW, Ryu DH, Shin HK.   +6 more
europepmc   +1 more source

Unique Role of Microstructure of a Bioimplant Zinc Alloy and Protein Content of Simulated Body Fluid in Corrosion and Fracture

Advanced Functional Materials, EarlyView.
BSA addition to physiological solutions enhances resistance of a Zn alloy to stress corrosion cracking (SCC) but reduces its corrosion resistance. Extended surface characterization explains the contrasting influences on corrosion and SCC. Unexpectedly, the alloy suffers transgranular SCC (TGSCC), despite extensive grain boundary precipitation. Thorough
RK Singh Raman, Syed Hussain Wajahat, Saad Al‐Saadi, Robin E. Schäublin, Peng Zeng, Solomon Ansah, Jixing Lin, Xian Tong, Cuie Wen, Jörg F. Löffler   +9 more
wiley   +1 more source

Enhancement of Electromagnetic Wave Shielding Effectiveness by the Incorporation of Carbon Nanofibers-Carbon Microcoils Hybrid into Commercial Carbon Paste for Heating Films. [PDF]

Molecules, 2023
Kang GH, Kim SH, Kang JH, Lim J, Yoo MH, Kim YT.   +5 more
europepmc   +1 more source

Síntese, caracterização e avaliação da utilização de aditivo condutor nanoestruturado à base de montmorilonita/polipirrol em matriz de poliuretano termoplástico para aplicação em blindagem eletromagnética [PDF]

, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2015.Polímeros intrinsecamente condutores (PICs), nomeadamente o polipirrol (PPy) e polianilina (
Ramôa, Sílvia Daniela Araújo da Silva
core  

Mechanics of Telson Ridges in Mantis Shrimp for Impact Analysis and Implications for Bioinspired Elastic Shell Designs

Advanced Functional Materials, EarlyView.
The mantis shrimp telson reveals how ridged biological shields control deformation under impact. Inspired by this architecture, telson‐inspired ridged curved shells transform ridge geometry and macroscopic curvature into bidirectional snap‐through, tunable stiffness, and enhanced hysteretic energy dissipation for multifunctional architected materials ...
Phani Saketh Dasika, Adwait Trikanad, Wei Huang, Taige Hao, David Kisailus, Pablo D. Zavattieri   +5 more
wiley   +1 more source