Results 221 to 230 of about 7,125,243 (334)

Influences of Successive Exposure to Bleaching and Fluoride Preparations on the Surface Hardness and Roughness of the Aged Resin Composite Restoratives. [PDF]

Medicina (Kaunas), 2020
Abdelaziz KM, Mir S, Khateeb SU, Baba SM, Alshahrani SS, Alshahrani EA, Alsafi ZA.   +6 more
europepmc   +1 more source

Softening Behavior of Hardness and Surface Fatigue of Rolling-Sliding Contact in the Case of Developed Alloy Steels

, 2009
Daniel Tilahun Redda, Tsutomu Nakanishi, Gang Deng   +2 more
openalex   +2 more sources

Insight into the Internal Structure of Biogenic, Synthetic and Geological Apatite by Electron Microscopy and X‐Ray Scattering

Advanced Functional Materials, EarlyView.
Apatite occurs in many forms in nature, e.g. in teeth and geological minerals. Internally, biological apatite contains nanocrystals that are also found in synthetically prepared calcium phosphate nanoparticles which are used in biomedicine, e.g. for gene and drug delivery and for bone regeneration. Abstract Calcium phosphate is the inorganic component (
Kathrin Kostka, Oleg Prymak, Kateryna Loza, Matthias Epple   +3 more
wiley   +1 more source

Quantitative Prediction of Surface Hardness in Cr12MoV Steel and S136 Steel with Two Magnetic Barkhausen Noise Feature Extraction Methods. [PDF]

Sensors (Basel)
Wang X, Cai Y, Liu X, He C.
europepmc   +1 more source

Characterization of the surface topography and nano-hardness of Cu/Ni multilayer structures [PDF]

, 2011
E. Kulej, Barbara Kucharska, Grzegorz Pyka, M. Gwoździk   +3 more
openalex   +1 more source

Laser‐Based Sculpturing of Embedded Ultrathin Metal‐Oxide Nanopores for Enhanced Biomolecular Sensing

Advanced Functional Materials, EarlyView.
Controlled laser‐drilling of embedded HfO2 membranes creates three layer nanopores with Gaussian‐shaped cavities sculptured in the supporting layers. These embedded solid‐state nanopores slow DNA translocation by 12‐fold compared to SiNx pores, enabling high‐resolution, label‐free detection of short DNAs, RNAs, and proteins.
Jostine Joby, Yulia Marom, Guocong Lin, Aleksandra Baron‐Wiechec, Amit Meller   +4 more
wiley   +1 more source

Statistical Modeling and Optimization of Variables Affecting Surface Hardness and Corrosion Resistance of 316l Stainless Steel in Ultrasonic Shot Peening Process Using Desirability Approach

Amin Omidi Hashjin, Mahdi Vahdati, Rezvan Abedini   +2 more
openalex   +1 more source

Surface Hardness and Fourier Transform Infrared Spectroscopical Characterization of Bioactive Modified Chairside Hard Denture Reliner [PDF]

R. C. Aziz, Mohammed Sadoon
openalex   +1 more source

Bioinspired Bromination Enables Extensible, Strain‐Stiffening Resilin Peptide Scaffolds with Tunable Degradation

Advanced Functional Materials, EarlyView.
Bioinspired bromination of a resilin‐derived peptide enables the fabrication of electrospun nanofibrous scaffolds that uniquely combine strain‐stiffening elasticity, proteolytic stability, and antioxidant functionality. These brominated peptide–gelatin hybrids mimic the extensibility of natural elastomers, demonstrating tunable mechanical resilience ...
Elisa Marelli, Lorenzo Sori, Chiara Russo, Claudia Pigliacelli, Lorenza Draghi, Monica Soncini, Pierangelo Metrangolo   +6 more
wiley   +1 more source

Width of hard-surface roads [PDF]

Journal of the Franklin Institute, 1922
openaire   +1 more source