Results 61 to 70 of about 55,499 (302)

Influência do tipo de substrato dental e da espessura oclusal de coroas totais de cerâmica na sua resistência à compressão: um estudo, in vitro [PDF]

, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaAtravés deste estudo, in vitro, avaliou-se a influência do tipo de substrato dental e da espessura oclusal de coroas ...
Barros, Beatriz Álvares Cabral de
core  

Fracture resistance of zirconia-composite veneered crowns in comparison with zirconia-porcelain crowns. [PDF]

, 2017
The objectives were to evaluate the fracture resistance and stress concentration in zirconia/composite veneered crowns in comparison to zirconia/porcelain crowns using occlusal fracture resistance and by stress analysis using finite element analysis ...
Wood, D., Johnson, A., Omar ALSADON, Duncan WOOD, Pollington, S., Alsadon, O., Patrick, D., Anthony JOHNSON, David PATRICK, Sarah POLLINGTON   +9 more
core   +1 more source

Comparative Oligo‐FISH Mapping Illuminates Chromosomal Evolution Among Rutaceae Species Diverged Over 50 Million Years

Advanced Science, EarlyView.
Oligonucleotide‐based fluorescence in situ hybridization probes were developed in the model citrus species Citrus maxima. These probes were applied to comparative karyotyping across 14 species in the Rutaceae family. This analysis revealed chromosomal evolution in lineages that diverged from Citrus nearly 52 million years ago.
Li He, Hainan Zhao, Xiaoxue Zeng, Zujun Yang, Wenting Li, Guoyan Zhang, Guangrong Li, Jian He, Bin Guan, Jiming Jiang   +9 more
wiley   +1 more source

Clinical planning of all-ceramic crown restorations based on intraoral digital impressions

Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье
Digital prints are becoming increasingly popular as digital technologies can provide a faster, more convenient and cheaper workflow.The aim is to propose the design of prosthetics with ceramic prosthetic structures made on the basis of intraoral digital ...
N. A. Panakhov, Dj. Yu. Akhundov
doaj   +1 more source

Impact of Coping Veneering Techniques on the Survival of Implant-Supported Zirconia-Based-Crowns Cemented to Hybrid-Abutments: An-In-Vitro Study

, 2020
The objective of this study is to investigate the influence of veneering technique (hand-layering vs. milling) on the fracture resistance of bi-layer implant-supported zirconia-based hybrid-abutment crowns.
Roy George, Elshiyab, Shareen Hayel, Shareen Hayel Elshiyab, Usman Khan, Khan, Usman, Öchsner, Andreas, George, Roy, Noor Nawafleh, Andreas Öchsner, Nawafleh, Noor   +9 more
core   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

Advanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka, Ana María Pablo‐Sainz‐Ezquerra, Eva Jakljevič, Niki Ktena, Leticia Hosta‐Rigau   +4 more
wiley   +1 more source

Comparative study of all-ceramic crowns obtained from conventional and digital impressions: clinical findings

, 2019
Objective: To compare clinical aspects of all-ceramic crowns fabricated from conventional and digital impressions. Methods: Thirty patients with 30 posterior teeth with the need of a crown restoration were selected.
Berrendero Dávila, Santiago, Pradíes Ramiro, Guillermo Jesús, Valverde Espejo, Arelhys Rosa, Salido Rodríguez-Manzaneque, María Paz, Ferreiroa Navarro, Alberto   +4 more
core   +1 more source

Spontaneous Non‐Catalyzed Molecular Reactions and Interactions in the Human Body: Biomedical Implications

Advanced Science, EarlyView.
ABSTRACT The human body functions as a natural reactor for a vast network of chemical and biological reactions and physical interactions among small molecules, proteins, cells, and numerous other components. These reactions/interactions are essential for maintaining normal physiological functions.
Yuhao Cai, Chao Zhao
wiley   +1 more source

Accuracy of Artificial Intelligence-Designed Dental Crowns: A Scoping Review of In-Vitro Studies

Applied Sciences
Artificial intelligence (AI), particularly deep learning, is increasingly applied in dental prosthetics, offering new approaches to dental crown design.
Hyun-Jun Kong, Yu-Lee Kim
doaj   +1 more source

Lactation is Associated with Accelerated Postpartum Pelvic Floor Muscle Recovery in a Pregnant Simulated Birth Injury Model

Advanced Science, EarlyView.
ABSTRACT Healthy pelvic floor muscles (PFMs) are essential for proper pelvic floor function. The biggest risk factor for PFM dysfunction is injury sustained during vaginal childbirth, yet the factors that facilitate or impair PFM recovery from birth injury remain unknown.
Bianca L. Peña, Khushi M. Diwakar, Hillary K. Tran, Selena Cao, Celeste E. Lintz, Laila N. Hayes, Marianna Alperin, Karen L. Christman   +7 more
wiley   +1 more source