Results 191 to 200 of about 517,211 (302)

Effect of artificial toothbrushing on wear, surface roughness and hardness of additively manufactured and milled resin-based restorative materials: an in vitro study. [PDF]

BMC Oral Health
Aly YM, El-Kateb MM, Ghrebi NM.
europepmc   +1 more source

Giant Magnetic Coercivity Driven by Spin‐Bag Ferromagnetism in Epitaxial Sr3YCo4O10+δ Films with Engineered 2D Oxygen Vacancy Ordering

Advanced Functional Materials, EarlyView.
A giant magnetic coercivity and a vertical shift of hysteresis loops are demonstrated in Sr3YCo4O10+δ epitaxial films. The hard magnetic behavior originates from ferromagnetic spin bags stabilized within a long‐range ordered oxygen‐vacancy structure.
Yanbin Chen, Roger Guzman, Xiaomin Jia, Jialu Wu, Xing Xu, Li Sun, Jinbo Pan, Shixuan Du, Myung‐Hwan Whangbo, Wu Zhou, Jing Ma, Ce‐wen Nan, Chonglin Chen   +12 more
wiley   +1 more source

Variation of hardness, microstructure, and Laves phase distribution in direct laser deposited alloy 718 cuboids

, 2017
Erica Stevens, J. Toman, A. To, M. Chmielus   +3 more
semanticscholar   +1 more source

Hydroxyapatite Nanoparticle Modification of 3D-Printed Crown Resin: Effects of Concentration on Surface Roughness and Vickers Hardness After Thermocycling. [PDF]

J Funct Biomater
Koç E, Abdulai D, Batgerel OE, Yazıcıoğlu O, Suradi R, Moghbel M.   +5 more
europepmc   +1 more source

Interstitium‐Mimicking Porous Alveolar Membranes Enable Physiologic Aerosol Transport and Distinct Acute‐Chronic Lung Injury Responses

Advanced Functional Materials, EarlyView.
An interstitium‐mimicking membrane combines three‐dimensional alveolar geometry, high pore interconnectivity, and mechanical compliance to overcome transport limitations of conventional lung‐on‐chip barriers. The resulting platform supports physiologic aerosol transport, quantitative analysis of cross‐barrier particle movement, and reveals divergent ...
Jae‐Won Choi, Sheng Zhang, Abbas Jalili, August Kohls, Woo‐Youl Maeng, Sikandar Azam, Wu Liu, Barbie Varghese, Yixin Zhao, Xi Ren, Shimin Liu, Si‐Yang Zheng   +11 more
wiley   +1 more source

Towards nano-mechanical simulations of ceramics containing realistic defects <i>via</i> machine-learning potentials: the example of TiB₂.

Nanoscale
Du C, Lin S, Koutná N, Mayrhofer PH.
europepmc   +1 more source

Surface roughness and microhardness of 3D printed denture base resins when printed with different printers. [PDF]

Biomater Investig Dent
Al-Qarni FD.
europepmc   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Fluoride Modified Graded Restoratives Based on Induced Silica Mineralization. [PDF]

J Funct Biomater
Al-Kamal AK, Ahmed IZ, Abbod EA, Resan KK, Abdulrehman MA, Flayyih AM.   +5 more
europepmc   +1 more source