Results 31 to 40 of about 789,643 (316)

Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

Classroom project: Development of a multi-media package: Head and neck anatomy [PDF]

open access: yes, 1977
Thesis (M.Sc.)--Boston University, Henry M. Goldman School of Graduate Dentistry, 1977 (Dental Public Health).Includes bibliographical references: (leaves 6,13)
Mason, Peggy J.
core  

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

open access: yesAdvanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert   +14 more
wiley   +1 more source

Encouraging Excellence: commemorating the 75th Anniversary of the School of Dentistry [PDF]

open access: yes, 1968
This book celebrates the 75th anniversary of the School of Dentistry at the Medical College of Virginia (MCV). In 1897, the School of Dentistry was founded at MCV.
Spitler, Joann
core   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

Rethinking Knowledge and Pedagogy in Dental Education [PDF]

open access: yes, 2000
Dentistry as a profession has often been considered both art and science. Traditional dental education has attempted to address both; however, in many places only the science of dentistry is emphasized.
Whipp, Joan
core   +1 more source

Infection and Cancer: Global Distribution and Burden of Diseases

open access: yesAnnals of Global Health, 2014
Background: Infection is one of the main risk factors for cancer. Objectives: Epidemiology, pathogenesis, and disease burden of infection-related cancers were reviewed by infectious agents. Findings: Chronic infection with Epstein-Barr virus, hepatitis B
Jin-Kyoung Oh, Elisabete Weiderpass
doaj   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Labour Dentistry: a new specialty in Dentistry

open access: yesBrazilian Journal of Oral Sciences, 2015
Actions to promote, protect and recover the workers’ health have been ensured by Law 8080/90. The aim of this study was to present Labour Dentistry as a new specialty and to reveal the context in which it should be applied.
Dagmar de Paula Queluz
doaj   +1 more source

Spatial Patterning of Modular Gelatin‐Peroxide Microspheres in Melt‐Electrowritten Scaffolds Provides Controlled Oxygen Generation and Mitigates Hypoxia and Cytotoxicity

open access: yesAdvanced Healthcare Materials, EarlyView.
A bioassembly approach is described using photo‐crosslinked gelatin‐based microgels containing calcium peroxide (CaO2) to generate oxygen (O2) and enhance cell survival in hypoxic conditions (1% O2). Bioassembly enables spatial patterning of individual CaO2‐laden and mesenchymal stem cell (MSC)‐laden microgels and allows for decoupling and mitigating ...
Axel E. Norberg   +5 more
wiley   +1 more source

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