Results 191 to 200 of about 7,125,243 (334)

Optimization of arc quenching parameters for enhancing surface hardness and line width in S45C steel using Taguchi method. [PDF]

PLoS One
Nguyen VT, Minh PS, Dang HS, Ho N.
europepmc   +1 more source

Effect of soaking strawberry fruit extract (Fragaria x ananassa) on the surface hardness of tooth enamel

Muga, Ige Frameski Radila, Charisma, Nofi, Septommy, Catur   +2 more
openalex   +1 more source

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

Advanced Functional Materials, EarlyView.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey, Arjen van den Berg, Sandra Ruiz Gomez, Claire Donnelly, Dirk Grundler, Sam Ladak   +5 more
wiley   +1 more source

Optimizing Surface Hardness and Corrosion Resistance in 316L Stainless Steel via SMRT and Plasma Nitriding. [PDF]

ACS Omega
de Barros Neto JR, Monção RM, Naeem M, De Sousa Noleto BJ, Nunes MS, Bandeira RM, Castro NA, Feitor MC, Costa THC, Libório MS, M De Sousa RR.   +10 more
europepmc   +1 more source

A mechanism of surface hardness enhancement for H⁺ irradiated polycarbonate. [PDF]

RSC Adv, 2020
Yeo S, Cho WJ, Kim DS, Lee CY, Hwang YS, Suk JK, Kim C, Ha JM.   +7 more
europepmc   +1 more source

Professional hard surface cleaner [PDF]

British Dental Journal, 2012
openaire   +1 more source

Study the effect of different shades and thickness on surface hardness of light cure composite restoration (A Comparative In Vitro Study)

, 2015
Bassam Afram Hanna, Miwan Salahaldeen, Tavga Mustafa   +2 more
openalex   +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

Assessment of Change in Enamel Color and Surface Hardness Following the Use of ICON Resin Infiltration and Remineralizing Agent: An In Vitro Study. [PDF]

Materials (Basel)
Almosa N, Alaman K, Alkhudairi F, Alhaqbani M, Alshalawi M, Zawawi R.   +5 more
europepmc   +1 more source

Stabilizing Cationic Palladium Single‐Atom Sites on Heteroatom‐Doped Carbon for Selective Hydrogen Peroxide Electrosynthesis

Advanced Functional Materials, EarlyView.
In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato, Alexander Gunnarson, Hannaneh Hosseini, Xiangyu You, Pallabi Bhuyan, Ji Sik Choi, Hyo Sang Jeon, Xingshen Zhao, Julio C. Lourenço, Sumin Lim, Huize Wang, Ana Guilherme Buzanich, Martin Radtke, Paul Paciok, Marcos R.V. Lanza, Ferdi Schüth, Marc Ledendecker   +16 more
wiley   +1 more source