Results 241 to 250 of about 331,986 (354)

Enhancing the antibacterial and surface hardness of glass ionomer cement modified with Salvadora persica and Chlorhexidine: An in vitro study. [PDF]

Pak J Med Sci
Siddiqui AZ, Sultana N, Mirani ZA, Alkhureif AA, Rehan F, Siddiqui IA.   +5 more
europepmc   +1 more source

Evaluation of Dimensional Stability and Surface Hardness of Interocclusal Recording Materials at Various Time Intervals: An in vitro Study.

J Pharm Bioallied Sci, 2022
Kumar P, Pacharne AP, Mishra SK.
europepmc   +1 more source

Effects of Various Solutions on Color Stability and Surface Hardness of Nanohybrid Dental Composite Under Simulated Oral Conditions

Raksha Bhat, Preethesh Shetty, Harikrishnan Dn Jayakumar, Thomas J Pulickal, Namith Rai   +4 more
openalex   +1 more source

Overcoming Debye Length Limitations in Electrolyte‐Gated Transistor Biosensors Using Nanoscale‐Grooved Oxide Semiconductors Fabricated by Thermal Nanoimprint Lithography

Advanced Functional Materials, EarlyView.
Nanoscale‐grooved indium gallium oxide (IGO) semiconductors, patterned via thermal nanoimprint lithography (NIL) using CD/DVD templates, are integrated into electrolyte‐gated transistor biosensors to overcome Debye length limitations. Precisely engineered concave–convex nanostructures modulate local electrostatic potentials, extend the effective Debye ...
Jong Yu Song, Gyeongmin Lee, Dong Hyung Kim, Woo Lee, Eun‐Ah You, Young‐Geun Ha   +5 more
wiley   +1 more source

A Comparative Evaluation of Surface Hardness and Nanomechanical Properties of Nickel-Titanium Orthodontic Wires: An In Vitro Study. [PDF]

Cureus
Prathapan Santhakumari P, Varma Raja V, Kalarickal B, Thavalam Parambil MH, Sebastian J, Cheeramelil J.   +5 more
europepmc   +1 more source

Early and Long-term Surface Hardness and Compressive Strength of Different Restorative Materials

, 2003

openalex   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 more
wiley   +1 more source

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

The effect of different insertion techniques on the depth of cure and vickers surface micro-hardness of two bulk-fill resin composite materials

, 2017
Lamiaa M. Moharam, AZ El-Hoshy, Kariem Abouelenein   +2 more
openalex   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source