Results 241 to 250 of about 416,748 (357)

Effect of Sodium Silicate and Sodium Hydroxide Ratios on Compressive Strength of Ceramic Brick and Metakaolin Waste-Based Geopolymer Binder. [PDF]

Materials (Basel)
Statkauskas M, Vaičiukynienė D, Grinys A, Bajare D.   +3 more
europepmc   +1 more source

Ultrafast Adhesion/Friction Bidirectionally Switchable Control by Vibration

Advanced Functional Materials, EarlyView.
Bioinspired gradient smooth architectures enable vibration‐switchable adhesion/friction with 62.02 kPa adhesion strength, 131.57 kPa shear strength, tilt angles ≥ 3°, roughness ≥ Ra 0.8 µm, 400 Hz antivibration robustness, and dual‐mode control. The synergy of geometry optimization and vibration modulation tuning bridges multidomain adaptability and ...
Jian Chen, Wenjie Chen, Mengmeng Zhao, Xingyu Jiang, Xiaolei Zhu, Xinran Xu, Jiahui Zhao, Yezhong Tang, Stanislav N Gorb, Keju Ji, Zhendong Dai   +10 more
wiley   +1 more source

Comparative evaluation of compressive strength and antimicrobial activity of mineral trioxide aggregate incorporated with gold nanoparticles: An experimental <i>in vitro</i> study. [PDF]

J Conserv Dent Endod
Jagtap MA, Arora AV, Kapoor SV, Agrawal UO.   +3 more
europepmc   +1 more source

A supervised machine learning modeling with parametric optimization of the compressive strength of graphene-nano-engineered concrete [PDF]

Md. Habibur Rahman Sobuz, Md. Kawsarul Islam Kabbo, Abdullah Alzlfawi, Mohammed Jameel, Noor Md. Sadiqul Hasan, Md. Munir Hayet Khan   +5 more
openalex   +1 more source

Durable Physically Mixed Microporous and Mesoporous MOFs/Nanofiber Aerogel 3D Composites for Effective Toxic Gas Capture and Organophosphonate Detoxification

Advanced Functional Materials, EarlyView.
Ultralight 3D nanofibrous aerogels embedded with metal‐organic frameworks effectively capture and neutralize toxic gases and organophosphonates. Incorporating mesoporous UiO‐66‐NH2 and HKUST‐1 into PAN/PVP fibers enables high MOF loading while maintaining mechanical strength and structural stability.
Mai O. Abdelmigeed, Muhammed Ziauddin Ahmad Ebrahim, John J. Mahle, Brandon B. Blount, Gregory W. Peterson, Saad A. Khan, Gregory N. Parsons   +6 more
wiley   +1 more source

Passive determination of anisotropic compressive strength of 3D printed concrete using multiple neural networks enhanced with explainable machine learning (XML). [PDF]

Sci Rep
Iqbal I, Kasim T, Besklubova S, Mustafa A, Rahman M, Alabduljabbar H, Ahmad F.   +6 more
europepmc   +1 more source

Fabrication and Compressive Yield Strength of Open Cell Corrugated Cellular Solids

, 2005
Jeong Ho Choi
openalex   +1 more source

Tunable and Recyclable Piezoelectric Biomaterials via Ion‐Directed Guanine‐Quadruplex Assembly

Advanced Functional Materials, EarlyView.
Guanine‐quadruplex (GQ) assemblies, formed via ion‐mediated self‐assembly of amphiphilic guanine derivatives, are introduced as tunable and recyclable piezoelectric biomaterials. Distinct alkali ions induce unique dipole configurations and piezoelectric outputs, with K⁺ yielding the highest performance.
Seungho Lee, Sangyun Na, Yumi Cho, Gaeun Park, Seung Hak Oh, Jaejun Kim, Byoung‐Ki Cho, Sang Kyu Kwak, Ja‐Hyoung Ryu, Hyunhyub Ko   +9 more
wiley   +1 more source

Fluorinated graphene-modified biodentine: an in vitro study on its ion release, cell growth, differentiation potential, and compressive strength. [PDF]

BMC Oral Health
Elmergawy FH, Fathy IA, Abulwafa ZM, Elzayat GA, Seif HM.   +4 more
europepmc   +1 more source

Assessment of Antibacterial Properties and Compressive Strength of Copaiba Oil –modified Glass Ionomer Cement versus Nanosilver or Nanogold-modified Glass Ionomer Cements: An In-Vitro Study

, 2019
Rania Ezzat Bayoumi Assistant Professor, Shaymaa Ibrahim Habib Assistant Professor   +1 more
openalex   +1 more source