Results 91 to 100 of about 89,873 (264)

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

Advanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones, Madeline Laude, Zeenat Oyebanji, Ruchi Birur, Andres Luengo Martinez, Isabelle Gilbert, Phillip Baek, Nichole Longbottom, Nicole McCullough, Staci J. Horn, Chien‐Yu Lin, Matthew J. Lohr, Fred Clubb, Manuel K. Rausch, Elizabeth Cosgriff‐Hernandez   +14 more
wiley   +1 more source

Numerical Investigation on Physical Foaming and Decay Process Using Multicomponent Thermal Lattice Boltzmann Model

MATEC Web of Conferences, 2018
Foam materials produced by physical process are common in the field of material engineering such as foamed asphalt. Considering heat and phase transfer, the complicated nonlinear phenomenon of foaming and decay process is difficult to be described ...
Liu Fu-Min, Wang An-Lin
doaj   +1 more source

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

Advanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee, Mehdi Salar Amoli, Sarah Rezapourdamanab, Lama Rita El Shammas, Martin L. Tomov, Emilio A. Mendiola, Vahid Serpooshan, Reza Avazmohammadi   +7 more
wiley   +1 more source

A monostrain test apparatus [PDF]

, 1972
Test apparatus is designed for determining tensile strength, modulus of elasticity, elongation, and thermal coefficient of contraction or expansion of uniformly shaped plastics, adhesives, and foam materials over temperature range of 700 to 90 K (800 to -
Helf, J. C., Hill, W. L., Pontius, H. L.
core   +1 more source

Many-nodes/many-links spinfoam: the homogeneous and isotropic case

, 2011
I compute the Lorentzian EPRL/FK/KKL spinfoam vertex amplitude for regular graphs, with an arbitrary number of links and nodes, and coherent states peaked on a homogeneous and isotropic geometry. This form of the amplitude can be applied for example to a
Ashtekar A, Ashtekar A Campiglia M Henderson A, Bahr B, Barrett J W Dowdall R J Fairbairn W J Hellmann F Pereira R, Battisti M V Marciano A, Bianchi E Ding Y, Bianchi E Magliaro E Perini C, Borja E F, Borja E F, Calcagni G, Einstein A, Engle J Pereira R, Francesca Vidotto, Freidel L, Freidel L Speziale S, Girelli F, Hellmann F, Henderson A, Kaminski W Kisielowski M Lewandowski J, Livine E R Tambornino J, Magliaro E Marciano A Perini C, Magliaro E Perini C, Magliaro E Perini C, Magliaro E Perini C, Pereira R, Roken C, Rovelli C, Rovelli C, Rovelli C, Rovelli C, Vidotto F   +30 more
core   +3 more sources

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

Advanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro, Mario González‐Quintas, Mónica Fernández‐Arias, Jesús del Val, Félix Quintero, Rafael Comesaña, Fernando Lusquiños, Julian R. Jones, Juan Pou   +8 more
wiley   +1 more source

Study on the foam production characteristics of air self-suction foam generator by jet

Scientific Reports
Confined space fires could easily cause serious casualties and property damage, and foam is an effective means of preventing confined space fires. The existing foam generator does not have both momentum and foam expansion rate (FER) and is poorly suited ...
Caiyuan Lu, Yuxin Wu, Di Zhu, Yuntao Liang   +3 more
doaj   +1 more source

Impact Response of Aluminium Alloy Foams Under Complex Stress States

Latin American Journal of Solids and Structures
A series of dynamic tests were conducted on a closed-cell aluminum alloy foams in order to determine experimental failure surface under impact loading conditions.
Zhiwei Zhou, Buyun Su, Zhihua Wang, Xuefeng Shu, Longmao Zhao   +4 more
doaj   +1 more source

Experimental study on mechanism of CO₂ assisted steam flooding in heavy oil reservoir

Youqicang pingjia yu kaifa, 2021
In order to further clarify the mechanism of steam flooding assisted by CO2 in the heavy oil reservoir, its visualization experiments are carried out by the acrylic plate model and natural cores, and their synergy is analyzed.
WANG Junheng, WANG Jian, ZHOU Zhiwei, WANG Danling, ZHAO Peng, WANG Guiqing, LU Yingbo   +6 more
doaj  

Voronoi Tessellations and the Cosmic Web: Spatial Patterns and Clustering across the Universe

, 2007
The spatial cosmic matter distribution on scales of a few up to more than a hundred Megaparsec displays a salient and pervasive foamlike pattern. Voronoi tessellations are a versatile and flexible mathematical model for such weblike spatial patterns ...
van de Weygaert, Rien
core   +1 more source