Results 111 to 120 of about 136,571 (309)

Magnetically Actuated Drops‐on‐Stilts Microrobots for Transport and Delivery of Hydrophobic Cargo

Advanced Materials Interfaces, EarlyView.
Iron oxide nanoparticles and oil droplets in external magnetic fields form “drops‐on‐stilts” microrobots that transport hydrophobic cargo. Tunable nanoparticle–droplet interactions generate stilt‐like structures. Field rotation enables walking, obstacle navigation, and collective motion.
Oluwafemi Ligan, Hrishabh Singh, Sahil Kulkarni, Hong Huy Tran, James M. Kikkawa, Daeyeon Lee, Ravi Radhakrishnan, Edward Steager, Hyun Koo, Kathleen Stebe   +9 more
wiley   +1 more source

A review of implant provision for hypodontia patients within a Scottish referral centre [PDF]

, 2017
Background: Implant treatment to replace congenitally missing teeth often involves multidisciplinary input in a secondary care environment. High quality patient care requires an in-depth knowledge of treatment requirements.
A Dasmah, AK Yap, B Thilander, B. Burns, CE Misch, DA Buser, E Nyström, F Raes, F Schwarz, GO Gallucci, J Cosyn, J Derks, L Anweigi, L. Savarrio, M Dierens, M Hof, NE Epstein, R Fürhauser, S Todescan, T Berglundh, V. Bissell, V. Grieg   +21 more
core   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

Dental implant materyalleri

, 2013
Bugüne kadar kullanılan implant materyalleri arasında titanyum çok önemli bir yere sahiptir. Titanyumun kemik ile olan biyolojik uyumu üzerine birçok araştırma yapılmış ve güvenilirliğini ispatlan- mıştır. Titanyumun en büyük dezavantajı mukozanın altından gri olan renginin yansımasıdır. Bu nedenle, özellikle ön diş kayıplarında estetik kaygıyı ortadan
GÜNGÖR, Hasan, YEŞİL DUYMUŞ, Zeynep
openaire   +2 more sources

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Dental Implants and General Dental Practitioners of Nepal: A study of existing knowledge and need for further education

Journal of College of Medical Sciences-Nepal, 2017
Background & Objectives: The use of dental implants in partially or completely edentulous patients has proved effective and an accepted treatment modality with predictable long-term success. Dental implants are becoming a popular choice for replacing
Bhageshwar Dhami, Priti Shrestha, Bikash Lamichhane, Anuj Kumar Sharma, Sujaya Gupta   +4 more
doaj   +1 more source

Review Found Little Difference between Sandblasted and Acid-etched (SLA) Dental Implants and Modified Surface (SLActive) Implants [PDF]

, 2014
Data sources Medline, Embase, the Cochrane Oral Health Group\u27s Trials Register and OpenGREY databases were searched together with the reference lists of identified articles.
Stafford, Gary L
core   +1 more source

Pyogenic granuloma in relation to dental implants: clinical and histopathological findings [PDF]

, 2015
Background: The occurrence of pyogenic granuloma in association to dental implants is rare and only five cases have been reported in the literature.
Anitua Aldecoa, Eduardo, Piñas Caballero, Laura   +1 more
core   +2 more sources

Bamboo Medical Application: A State‐of‐the‐Art Review

Advanced Materials Technologies, EarlyView.
This review presents a structured classification of bamboo's current use in healthcare. It organizes applications into medical textiles and medical devices, with further divisions based on function and level of invasiveness. It also examines material utilization based on bamboo's structural role, highlighting how it supports both protective and ...
Haymanot Beza Lamesgin, Koosje van der Stoel, Vera Popovich, Paul Breedveld   +3 more
wiley   +1 more source

Evaluation of Facial Proportions, Landmarks Relationships With Facial and Dental Midlines, and Smile Framework

Clinical and Experimental Dental Research
Objective Facial features play a key role in determining human attractiveness. Facial beauty is characterized by harmonious proportions and symmetry, essential for successful aesthetic treatments in oral rehabilitation.
Zahra Bagheri, Vahid Mollabashi, Mohammad Mahdi Maleki, Behnaz Alafchi   +3 more
doaj   +1 more source