Results 61 to 70 of about 188,706 (303)

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Revolutionising dental technologies: a qualitative study on dental technicians’ perceptions of Artificial intelligence integration

BMC Oral Health, 2023
Background The integration of artificial intelligence (AI) in dentistry has the potential to revolutionise the field of dental technologies. However, dental technicians’ views on the use of AI in dental technology are still sparse in the literature. This
Galvin Sim Siang Lin, Yook Shiang Ng, Nik Rozainah Nik Abdul Ghani, Kah Hoay Chua   +3 more
doaj   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

ADA President 1969-1970: Harry M. Klenda [PDF]

, 1977
Doctor Klenda, of Wichita, Kansas, became the one-hundred­and-sixth president of the Association at the 1969 meeting in New York City. This was a joint meeting with the Federation Dentaire Internationale. Doctor Klenda, a general practitioner, served as
American Dental Association
core  

Exploring Ductility in Dental Ceramics [PDF]

, 2022
Two damage regimes—“brittle” and “ductile”—have been identified in the literature on ceramic grinding, machining, grit blasting, and wear. In the brittle regime, the damage mechanism is essentially crack formation, while in the ductile region, it is ...
Alves, L. M.M. [UNESP], Schneider, J. M., Vardhaman, S., Rodrigues, C. S. [UNESP], Saunders, C., Lawn, B. R., Zhang, Y.   +6 more
core   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

Advanced Functional Materials, EarlyView.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim, Seong‐Jin Shin, Sak Lee, Nandin Mandakhbayar, Ji‐Hye Kang, Da‐Young Kong, Seong‐Doo Hong, Ueon Sang Shin, Hae‐Won Kim, Jung‐Hwan Lee   +9 more
wiley   +1 more source

What factors influence learning of psychomotor skills by dental students? [PDF]

, 2010
Several key factors have been identified that relate to skill acquisition: a) ability, b) motivation, c) thinking processes and d) learning environments.
Suksudaj, Nattira
core   +1 more source

Equipment For Object Photography In The Dental Technician’s Laboratory, Characteristics And Prices For 2018 [PDF]

, 2019
В началото на XIX век фотографията за първи път се прилага в медицината. Техническото й развитие я прави приложима в много сфери. Предметната фотография намира приложение в зъботехническата лаборатория, когато за нуждите на зъботехника се снимат ...
Bobcheva, Vihra; Student, TRS Dental Technician, Medical College, Medical University of Varna, Vasileva, Radostina; Sector of Propedeutics of Prosthetic Dental Medicine, Department of Dental Material Science and Prosthetic Dental Medicine, Faculty of Dental Medicine, Medical University of Varna   +1 more
core   +2 more sources

Study of microbial and fungal contamination of constructed dentures in Shiraz laboratories

Payesh, 2006
Objective(s): To determine the incidence and also the types of oral and non-oral microbial contamination in dentures manufactured by dental laboratories in Shiraz city. Methods: Twenty-two laboratories were randomly selected for this study.
Vojdani M, Nejabat N, Sayadi M
doaj