Results 201 to 210 of about 538,729 (318)

Geometric Optimization and Mechanical Performance Enhancement of Auxetic Structures for High‐Impact Applications Through Fused Deposition Modeling

Advanced Engineering Materials, EarlyView.
This study explores the mechanical performance of three auxetic structures, identifying a re‐entrant‐star hybrid as the most effective for impact absorption. Finite element simulations and experiments demonstrate significant gains in energy absorption and flexural strength after geometric optimization. This study investigates the mechanical performance
Malik Hassan, Manjusri Misra, Alexander Bardelcik, Stefano Gregori, Amar K. Mohanty   +4 more
wiley   +1 more source

Forced oscillation response of the dynamic surface tension of molten titanium. [PDF]

PLoS One
Yu Z, Li W, Dai X, Yang Y, Zhao Y, Song B.   +5 more
europepmc   +1 more source

Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy

Advanced Engineering Materials, EarlyView.
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley   +1 more source

Ultrafast spectroscopic signatures for <i>off</i>-to-<i>on</i> photoswitchable species in a green-to-red photoconvertible fluorescent protein. [PDF]

Chem Sci
Krueger TD, Chen C, Fang C.
europepmc   +1 more source

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, EarlyView.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source

Methionine Salvage Enzyme Uses a Unique Mechanism to Overcome a Challenging Aldose-Ketose Isomerization. [PDF]

J Am Chem Soc
Ubayawardhana ST, Das T, Corio SA, Hirschi JS, Murkin AS.   +4 more
europepmc   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

Advanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello, Qaisar Nawaz, Pier Francesco Ferrari, Laura Pastorino, Roberto Raiteri, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Micro-changes, macro-impact: enhancing hole transfer by tailoring peripheral substituents of hole transport materials for efficient perovskite solar cells. [PDF]

Chem Sci
Xia Z, Feng X, Chen C, Cai B, Wang L, Zhai M, Lou X, Seok SI, Cheng M.   +8 more
europepmc   +1 more source

Exploring Microstructure–Physical Property–Corrosion Response Relationship in Intermetallic Compounds of Al‐Cu Bimetallic Interfaces

Advanced Engineering Materials, EarlyView.
Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari, Tatiana Blank, Christian Hinte, Huseyin Can Ozdemir, Khemais Barienti, Christian Klose, Dermican Canadinc, Hans Jürgen Maier   +7 more
wiley   +1 more source

Author Correction: In situ visualization of endothelial cell-derived extracellular vesicle formation in steady state and malignant conditions. [PDF]

Nat Commun
Atkin-Smith GK, Santavanond JP, Light A, Rimes JS, Samson AL, Er J, Liu J, Johnson DN, Le Page M, Rajasekhar P, Yip RKH, Geoghegan ND, Rogers KL, Chang C, Bryant VL, Margetts M, Keightley MC, Kilpatrick TJ, Binder MD, Tran S, Lee EF, Fairlie WD, Ozkocak DC, Wei AH, Hawkins ED, Poon IKH.   +25 more
europepmc   +1 more source