Results 61 to 70 of about 59,417 (299)

Validity and Reliability of Polarized vs Non-Polarized Digital Images for Measuring Gingival Melanin Pigmentation

open access: yesClinical, Cosmetic and Investigational Dentistry, 2023
Talal M Zahid,1 Zuhair S Natto2 1Periodontology Department, King Abdulaziz University, Jeddah, Saudi Arabia; 2Dental Public Health Department, King Abdulaziz University, Jeddah, Saudi ArabiaCorrespondence: Talal M Zahid, Periodontology Department, King ...
Zahid TM, Natto ZS
doaj  

How to improve photographs with smartphones for oral telemedicine [PDF]

open access: yesExploration of Digital Health Technologies
Photographic images are an essential tool in oral medicine practice, even though their value is conditioned by their quality. Digital photography using smartphones (SPhs) has had many advances, nowadays allowing the acquisition of high-quality pictures ...
Eduardo D. Piemonte   +3 more
doaj   +1 more source

Diagnostics of Stresses and Strains of Hard Bio-tissues in vivo [PDF]

open access: yes, 2014
This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014)   +4 more
core  

Multimodal Layer‐Crossing Interrogation of Brain Circuits Enabled by Microfluidic Axialtrodes

open access: yesAdvanced Science, EarlyView.
The study introduces a flexible microfluidic axialtrode that integrates optical, electrical, and chemical modalities within a single polymer fiber. By redistributing electrodes and fluidic channels along the fiber axis via angled cleaving, it enables simultaneous optogenetic stimulation, electrophysiological recording, and drug delivery across brain ...
Kunyang Sui   +8 more
wiley   +1 more source

Cascade Therapy of Periodontitis via Sequential Release of Ribosome‐Targeting Antimicrobial Peptide and Irisin From a Multifunctional MOF‐Based System

open access: yesAdvanced Science, EarlyView.
This study presents a novel strategy for periodontitis treatment by co‐delivering a membrane‐ and ribosome‐targeting antimicrobial peptide GF and Irisin through a pH‐responsive metal‐organic framework. The system enables sequential release, providing rapid antibacterial action, anti‐inflammatory and antioxidative effects, as well as promoting bone ...
Yan Chen   +10 more
wiley   +1 more source

Use of dental photography in pediatric dentistry practice

open access: yesScientific Reports
This study assesses how pediatric dentists currently use dental photography in clinical practice, including the frequency, reasons, challenges faced, coping strategies, equipment used, and to examine differences based on gender, institution, title, and ...
Meryem Sahin
doaj   +1 more source

Development‐based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction

open access: yesAdvanced Science, EarlyView.
We present a development‐based in vivo bioreactor strategy to generate rejuvenated bone grafts (vBR‐Bone) within aged hosts. By enclosing vBR‐Bone fragments within an asymmetric biomimetic periosteum, segmental femoral defects in aged mice were successfully repaired within 6 weeks. Mechanistically, the multifactors of vBR‐Bone reconstitute a remodeling
Wenchao Zhang   +9 more
wiley   +1 more source

Validity and reliability of a smartphone-based photographic method for detection of dental caries in adults for use in teledentistry

open access: yesFrontiers in Oral Health
IntroductionWith the arrival of the COVID-19 pandemic, the role of teledentistry increased its need for implementation. In this sense, the study aimed to validate a smartphone-based remote photographic method for diagnosing dental caries in adults ...
Victor F. Lamas-Lara   +6 more
doaj   +1 more source

Ensuring Access to Care in Medicaid Under Health Reform [PDF]

open access: yes, 2011
Outlines discussions about increasing primary care provider participation; specialist and mental health access; safety-net capacity; managed care plans, team-based care, and integrated service delivery; and coordinating Medicaid and exchange ...

core  

Maxillary osteosarcoma in a beef suckler cow [PDF]

open access: yes, 2012
A ten-year-old beef suckler cow was referred to the Scottish Centre for Production Animal Health and Food Safety of the University of Glasgow, because of facial swelling in the region of the right maxilla.
Barrett, D.C., Prins, D.G.J., Wittek, T.
core   +3 more sources

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