Results 51 to 60 of about 123,979 (289)
OBSERVATIONS ON STRUCTURAL FEATURES AND CHARACTERISTICS OF BIOLOGICAL APATITE CRYSTALS: 5. THREE-DIMENSIONAL OBSERVATION ON ULTRASTRUCTURE OF HUMAN ENAMEL CRYSTALS [PDF]
, 1993 In a series of studies to investigate the structural features of the biological crystals, such as the tooth and bone, using an electron microscope, we examined the ultrastructure of the enamel, dentin, and bone crystals at near atomic resolution and ...
Tatsuo, TERASHIMA +2 more
core +1 more source
Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health
Advanced Materials, EarlyView.This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim +4 more
wiley +1 more source
Additive Manufacturing of High‐Performance Polymers for Extreme Environments
Advanced Science, EarlyView.Additive manufacturing of high‐performance polymers for extreme environments is critically reviewed through an integrated chemistry‐processing‐structure‐property‐qualification framework. The review compares fused filament fabrication, selective laser sintering, and direct ink writing, linking rheology and thermal history to crystallization, defect ...
Md Tofazzal Hossain +7 more
wiley +1 more source
Study on the degree of enamel damage according to different etching protocols used for fixed orthodontic appliances [PDF]
Romanian Journal of Stomatology, 2019 Along with whitening techniques, fixed orthodontic appliances (FOA) is currently one of the patients' favourite manoeuvres looking for aesthetic appearance.
Anamaria Florescu +4 more
doaj +1 more source
Advanced Science, EarlyView.A proof‐of‐concept multifunctional capsule robot integrates diagnostic imaging, magnetic navigation, wireless power transfer, and targeted thermotherapy for gastrointestinal applications. Magnetically guided positioning and stable wireless power enable localized thermal ablation, achieving controlled heating and high cell mortality in vitro.
Heng Zhang +7 more
wiley +1 more source
AĞARTMA MATERYALLERİNİN MİNE YÜZEY MORFOLOJİSİ ÜZERİNE ETKİLERİ
European Annals of Dental Sciences, 2005 Bu çalışmanın amacı bir ağartma jeli % 10CP ve iki ağartıcı strip’in %5.3, %14 HP mine yüzey morfolojisi üzerine etkisini değerlendirmekti. Bu amaçla 40-50 yaşlar›ndaki yetişkinlerden periodontal amaçla yeni çekilen 10 adet çürüksüz üst santral ...
Arzu Müjdeci, Osman Gökay
doaj
Искусство Евразии, 2015 Персональная выставка Ю.Н. Капустина, посвященная 80летию мастера, уже четвертая в стенах музея, предыдущие состоялись в 1992, 2000 и 2010 годах. 77 произведений художника сейчас хранятся в фондах Государственного художественного музея Алтайского края,
Пешков, Е.Ю.
doaj +1 more source
Human hereditary enamel abnormalities – molecular factors and genetic counselling [PDF]
Romanian Journal of Stomatology, 2019 Defective enamel formation may result either from factors of environmental origin or from genetic abnormality. Such genetically determined enamel malformations have been described in patients with chromosomal anomalies and with inherited single gene ...
Andrei Kozma +6 more
doaj +1 more source
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam +7 more
wiley +1 more source
The Poisson’s Ratio of enamel, dentin and dental restoration materials
Эндодонтия Today, 2019 The Poisson ratio and the Young’s modulus form a pair of independent material constants of solids. For hard tooth tissues the Poisson’s ratio should correspond to the Poisson’s ratio of restorative materials in order to avoid overstresses at the border ...
S. A. Muslov +2 more
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