Results 251 to 260 of about 409,525 (333)

Impact of gamma radiation on marginal adaptation of nanohybrid composite and composition of dental hard tissues - Scanning electron microscopy and X-ray diffraction analysis: An in vitro pilot study. [PDF]

J Conserv Dent Endod
Bansal D, Bansal RK, Dora TK, Bansal M, Garg R, Kaur M.   +5 more
europepmc   +1 more source

Room Temperature Synthesis and Photopatterning of Mesoporous Titanium Dioxide Thin Films

Advanced Materials Technologies, EarlyView.
A nanofabrication strategy combining deep‐UV photolithography with block copolymer self‐assembly enables direct patterning and mineralization of mesoporous TiO2 thin films at room temperature. Photocatalytic titanium oxo‐clusters promote polymer degradation under UV irradiation, enabling multiscale control over porosity, film thickness, and lateral ...
Youssef Ghossoub, Laurent Noel, Dominique Berling, Victor Malgras, David Grosso, Olivier Soppera   +5 more
wiley   +1 more source

The effect of two preparation designs on the fracture resistance and marginal adaptation of two types of ceramic crowns using CAD/CAM technology (In vitro study). [PDF]

BMC Oral Health
Ashour AM, El-Kateb MM, Azer AS.
europepmc   +1 more source

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

Advanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee, Byungcheon Yoo, Chaeyeong Ryu, Jongwon Oh, Dahye Baek, Jiseok Lee   +5 more
wiley   +1 more source

The internal and marginal adaptation of lithium disilicate endocrowns fabricated using intra and extraoral scanners: An in-vitro study. [PDF]

PLoS One
Akhlaghian M, Khaledi AA, Mosaddad SA, Dabiri S, Giti R, Kadkhodae F, Gholami S.   +6 more
europepmc   +1 more source

Photothermomechanically Efficient, Low‐Cost, High‐Cycle‐Life, Hybrid MXene‐Polymer Actuators

Advanced Materials Technologies, EarlyView.
The addition of MXenes to elastomer‐plastic‐paper films enables the creation of easily prepared actuators that are scalable for small robotic applications. Known as MXene‐polymer Trilayer Actuators (MPTAs), they bend from UV light. Their usefulness is demonstrated through kirigami‐inspired flower‐shaped art design, parallel manipulator for waveguiding,
Ken Iiyoshi, Georgios Korres, Orsolya Nagy, Gabriel Roldán, Panče Naumov, Stefan Schramm, Mohamad Eid   +6 more
wiley   +1 more source

Internal fit and marginal adaptation of all-ceramic implant-supported hybrid abutment crowns with custom-milled screw-channels on Titanium-base: in-vitro study. [PDF]

BMC Oral Health
Fakhr MWZF, Alansary H, Hassanien EEY.
europepmc   +1 more source

The effect of calcium hydroxide premedication on marginal adaptation of white mineral trioxide aggregate and biodentine under scanning electron microscope – In vitro study

S. Velu, Princy Paul, Rahul Sasidharan, Gokulapriyan Karuppiah, L Alexkumar   +4 more
openalex   +1 more source

Effect of prepolymerized composite megafiller on the marginal adaptation of composite restorations in cavities with different C-factors: An SEM study

, 2010
Sarita Bhushan, Ajay Logani, Naseem Shah
openalex   +1 more source

Millisecond‐Switching Dual‐Band/Dual‐Polarization Ka‐Band Wavefront Control Enabled by a Complementary Liquid‐Crystal Metasurface

Advanced Materials Technologies, EarlyView.
An LCD‐compatible complementary liquid‐crystal metasurface delivers dual‐band, dual‐polarized Ka‐band wavefront control with millisecond switching via a 10‐µm LC gap. Interlaced patch/slot pairs enable independent phase tuning at 28 and 38 GHz, while strategic 45° slot rotation suppresses parasitic resonances. Measurements on a 160 × 160‐cell prototype
Daehyeon Kim, Donggeun An, Hyunjae Shin, Youngno Youn, Wonbin Hong   +4 more
wiley   +1 more source