Results 51 to 60 of about 227,210 (363)

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

The Jamming Perspective on Wet Foams

, 2011
Amorphous materials as diverse as foams, emulsions, colloidal suspensions and granular media can {\em jam} into a rigid, disordered state where they withstand finite shear stresses before yielding.
Bolton, Bretherton, Brian P. Tighe, Cohen-Addad, Denkov, Denkov, Durian, Ellenbroek, Falk, Gijs Katgert, Gopal, Höhler, Janiaud, Jorjadze, Katgert, Katgert, Katgert, Katgert, Kraynik, Liu, Liu, Lundberg, Makse, Makse, Martin van Hecke, Mason, Möbius, O'Hern, Olsson, Princen, Princen, Saint-Jalmes, Schall, Sollich, Tewari, Tighe, Tighe, van Hecke, Wang, Wyart   +39 more
core   +1 more source

Spin Foams and Noncommutative Geometry [PDF]

, 2010
We extend the formalism of embedded spin networks and spin foams to include topological data that encode the underlying three-manifold or four-manifold as a branched cover.
Aastrup J, Aastrup J, Aastrup J Grimstrup J M, Aastrup J Grimstrup J M Paschke M, Aastrup J Grimstrup J M Paschke M, Aastrup J Grimstrup J M Paschke M Nest R, Ahmad Zainy al-Yasry, Baez J C, Bobtcheva I Piergallini R, Bratteli O, Bratteli O, Brodzki J, Chamseddine A H, Connes A, Connes A, Domenic Denicola, Duston C, Engle J, Fox R H, Hamber H W, Kauffman L H, Kinoshita S, Matilde Marcolli, Penrose R, Ponzano G, Prasolov V V, Rovelli C, Schleich K, Stillwell J, Zainy al-Yasry A   +29 more
core   +3 more sources

QUANTUM FOAM [PDF]

The Tenth Marcel Grossmann Meeting, 2006
20 pages, 3 figures, talk given at the 10th Marcel Grossman Meeting (Rio de Janeiro, July 20 - 26, 2003)
openaire   +2 more sources

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

On the Reconstruction Method of Ceramic Foam Structures and the Methodology of Young Modulus Determination

Archives of Metallurgy and Materials, 2013
W pracy przedstawiono metode okreslania własnosci mechanicznych np. modułu Younga porowatych pianek ceramicznych o otwartych komórkach. Wykorzystujac obrazy z tomografii komputerowej rzeczywistej struktury pianki otrzymano siatke elementów skonczonych ...
Nowak M., Nowak Z., Pęcherski R.B., Potoczek M., Śliwa R.E.   +4 more
doaj   +1 more source

A novel PLA high oxygen barrier multilayer film/foam

SPE Polymers, 2022
Production of biopolymer for packaging applications is still a burgeoning demand with the rising environmental concern about pollution due to non‐degradable plastic waste materials.
Claudio Roberto Lima deSouza, Jingxing Feng, Andrew Olah, Eric Baer, Raquel Santos Mauler, Gary Wnek   +5 more
doaj   +1 more source

Recent Progress in Electromagnetic Interference Shielding Performance of Porous Polymer Nanocomposites—A Review

Energies, 2022
The urge to develop high-speed data transfer technologies for futuristic electronic and communication devices has led to more incidents of serious electromagnetic interference and pollution.
Avinash R. Pai, Nizam Puthiyaveettil Azeez, Binumol Thankan, Nandakumar Gopakumar, Maciej Jaroszewski, Claudio Paoloni, Nandakumar Kalarikkal, Sabu Thomas   +7 more
doaj   +1 more source

Evaluating Energy Absorption Performance of Filled Lattice Structures

Advanced Engineering Materials, EarlyView.
Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney, William P. King, Iwona Jasiuk   +2 more
wiley   +1 more source