Results 151 to 160 of about 2,578 (231)

Two-Step Polishing Technique for Flat and Smooth Copper Substrates by Electrochemical and Chemical Etching. [PDF]

Micromachines (Basel)
Wang K, Chen X, Hou B, Xu P, Li Y, Liu X, Shi H, Zhang M, Wang H.   +8 more
europepmc   +1 more source

The Effect of Mechanical Instrumentation on Dental Hard Tissue In Vitro: A Systematic Review

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objective The aim of this review was to analyse the effects of hand instruments, ultrasonic scalers and air polishing devices on dental hard tissues, focusing on material loss and surface roughness. Methods Electronic databases MEDLINE, EMBASE, and the Cochrane Library were screened for relevant studies.
Katerina Mezquita Prieto Dvorska, Chun Ching Liu, Patrick Schmidlin   +2 more
wiley   +1 more source

Development of a Structure–Controlled Fixed–Abrasive Polishing Pad

Proceedings of JSPE Semestrial Meeting, 2006
Enomoto, Toshiyuki, Fujita, Tutomu, Takeuchi, Yoshimi, Tominaga, Shigeru, Suzuki, Makoto   +4 more
openaire   +1 more source

One-Step, High-Removal-Rate and Low-Damage Chemical Mechanical Polishing of InP Enabled by Hydrolysis Activated PF₆ ^- with In Situ Fluoride Passivation. [PDF]

Adv Sci (Weinh)
Fu S, Zhou J, Wang C, Ge Y, Luo C, Qi Y.
europepmc   +1 more source

The Voice Disrupted: Articulation, Hesitation, and Moral Seriousness in F. R. Leavis's Pedagogy

Critical Quarterly, EarlyView.
Steven Cranfield
wiley   +1 more source

Behavioural Determinants of Post‐Brushing Dental Plaque Levels: A Video‐Based Analysis

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objectives Toothbrushing remains the most widely practiced method for dental plaque removal. However, evidence‐based guidance on optimal brushing method, duration, toothbrush bristle wear, and dentifrice quantity is still insufficient. This study aimed to identify behavioural factors associated with post‐brushing dental plaque levels using ...
Jeongmin Ko, Min‐Joo Shin, Hyun‐Jae Cho   +2 more
wiley   +1 more source

Effect on Bracket Bonding of Polishing with Fluoride-Containing Prophy Paste Before Enamel Pretreatment with Orthophosphoric Acid: A Randomized Clinical Trial. [PDF]

Turk J Orthod
Hata K, Inaba M, Uchida Y, Kimura F, Kurisu Y, Namura Y, Motoyoshi M.   +6 more
europepmc   +1 more source

Multicenter RCT 6‐Year Survival of Zirconia‐Reinforced Lithium Silicate Endocrowns: 90° Shoulder Versus Butt‐Joint Margins

International Endodontic Journal, EarlyView.
ABSTRACT Objectives Margin design significantly influences endocrown biomechanical performance. Nevertheless, long‐term clinical data comparing margin designs within a singular zirconia‐reinforced lithium silicate (ZLS) system remain scarce. This study reports the 6‐year follow‐up results of a multicenter, prospective, randomized, assessor‐blinded ...
Ping Xiao, Ziting Zheng, Yuting Zeng, Xiaoyu Lin, Jiayao Mo, Liya Chen, Jilei Wang, Yuan Wu, Zhongchun Tong, Wenjuan Yan   +9 more
wiley   +1 more source

High performance eco-friendly free abrasive machining using an additively fabricated tool and PCD based slurry. [PDF]

Sci Rep
Zieliński D, Deja M, Grzesik W, Żak K.
europepmc   +1 more source

Direct Resin Composite and Lithium Disilicate Endocrowns in Severely Compromised Endodontically Treated Molars: A Two‐Year Randomized Controlled Trial

International Endodontic Journal, EarlyView.
ABSTRACT Aim This randomized controlled superiority trial aimed to compare the clinical performance (restoration survival, clinical quality, and patient satisfaction) of direct resin composite and lithium disilicate endocrown restorations in structurally compromised endodontically treated molars.
Maurits C. F. M. de Kuijper, Carline R. G. van den Breemer, Yvonne C. M. de Waal, Lieke Lanjouw, Mutlu Özcan, Marco S. Cune, Marco M. M. Gresnigt   +6 more
wiley   +1 more source