Results 71 to 80 of about 95,918 (286)
The use of Bioceramics as root-end filling materials in periradicular surgery: a literature review [PDF]
, 2018 Introduction: Periradicular surgery involves the placement of a root-end filling following root-end resection, to provide an apical seal to the root canal system. Historically several materials have been used in order to achieve this seal.
Abusrewil, Sumaya M. +2 more
core +1 more source
Beyond 3D: Smart Material Systems for Microscale 4D Printing
Advanced Materials Technologies, EarlyView.Smart materials exhibit shape changes in response to their environment, enabling scientists to go beyond 3D in the rapidly growing field of 4D printing. This review covers recent advances, current challenges, and emerging trends in 4D printing on the microscale.
Daniel Maher +3 more
wiley +1 more source
A cyanoacrylate direct bonding system of orthodontic attachments [PDF]
, 1973 Thesis (M.Sc.D.)--Boston University School of Graduate Dentistry, 1973.
Fasy, James J.
core
No difference in surgical outcomes between Open and Closed exposure of palatally displaced maxillary canines [PDF]
, 2012 Purpose: To investigate differences in the surgical outcomes between Open and Closed exposure for palatally displaced maxillary cuspids (PDC). Methods: A multicenter, RCT involving two parallel groups. The settings were one dental teaching hospital in,
Altman +25 more
core +1 more source
Advanced Materials Technologies, EarlyView.Groundbreaking advancements are discovered in 3D printing with new type‐I radical photoinitiators, including 1,1‐dimethoxy‐1‐phenylpropan‐2‐one. These innovative compounds, effective under visible light, enhance photopolymerization of acrylates and methacrylates, facilitating the creation of efficient nanocomposites and unlock the future of polymer ...
Andrzej Świeży +5 more
wiley +1 more source
THE EFFICACY OF A FLUORIDE-CONTAINING ORTHODONTIC PRIMER IN PREVENTING DEMINERALIZATION [PDF]
, 2019 Purpose: To evaluate the efficacy of a fluoride-containing orthodontic primer in preventing demineralization adjacent to brackets and compare the quality of enamel on tooth surfaces that received interproximal reduction (IPR).
Ricci, Alyssa G
core +1 more source
Distribution and Excretion of BisGMA in Guinea Pigs [PDF]
, 2008 Bisphenol-A-glycidyldimethacrylate (BisGMA) is used in many resin-based dental materials. It was shown in vitro that BisGMA was released into the adjacent biophase from such materials during the first days after placement.
Hickel, R. +7 more
core +1 more source
Ammonia Dynamics in the Human Body: Insights in Biomedical Sensing Technologies
Advanced Sensor Research, EarlyView.Ammonia (NH3) is a significant biomarker in diagnostics, affecting the respiratory system, stomach, liver, kidneys, bladder, and gastrointestinal tract. NH3 detection, using sensors, has the potential to improve medical diagnosis. This review examines recent advancements in NH3 sensing technologies and explores future research directions, including ...
Annelot Nijkoops +8 more
wiley +1 more source
EXPLORING THE USE OF PULSED ERBIUM LASERS TO RETRIEVE A ZIRCONIA CROWN FROM A ZIRCONIA IMPLANT ABUTMENT [PDF]
, 2020 Removal of zirconia crowns, commonly used as cement-retained implant fixed restorations, can be challenging. Conventional methods of crown removal are time consuming and often leave irreparable damage to the crown, which can be costly to patients and ...
Elkharashi, Ahmed
core +1 more source
Advanced Science, EarlyView.A ROS‐driven in situ oxygen supply nanoventilator based on enzyme nanocapsule can convert ROS into O2 through enzyme cascade reaction between SOD and CAT to relieve lung hypoxia, and kill MRSA by releasing vancomycin, which effectively reduces HIF‐1α expression and balances pro‐inflammatory/anti‐inflammatory macrophages ratio, thereby reducing the ...
Zheng Luo +7 more
wiley +1 more source