Most Evidence on 3D-Printed Aligners Is Lab-Based, Scoping Review Finds
A scoping review of 22 verified sources finds that direct 3D printing of clear aligners and retainers is technically feasible, ...
Tag: dimensional accuracy
Ultrasonic Vibrations Rescue Hardened Keyways From Heat Damage in New Machining Breakthrough
Chinese researchers show that ultrasonic vibration-assisted milling can machine hardened internal keyways in bearing steel with sub-micron surface finish, tight ...
Steam Sterilization Cracks 3D-Printed Surgical Guides, Study Finds
A new in-vitro study shows steam sterilization cracks 3D-printed surgical guides made from certain resins while plasma treatment preserves structure ...
Ancient Nepali Sculpture Casting Gets a Modern Statistical Upgrade
Researchers combined grey relational analysis with principal component analysis to cut dimensional shrinkage in traditional Nepali gilding metal sculpture casting ...
-
Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
-
University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
-
Bee body mass, pathogens and local climate influence heat tolerance
-
Researchers record first-ever images and data of a shark experiencing a boat strike
-
Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
Embark on a thrilling journey of discovery with Scienmag.com—your ultimate source for cutting-edge breakthroughs. Immerse yourself in a world where curiosity knows no limits and tomorrow’s possibilities become today’s reality!