Results 41 to 50 of about 334,390 (301)

Memristor‐Driven Active‐Matrix Organic Light‐Emitting Diode for Energy Efficient and High‐Resolution Displays

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim   +6 more
wiley   +1 more source

Spectrum, Spring 1990 [PDF]

open access: yes, 1989
Spectrum was a newsletter for students, faculty, staff and alumni of the Henry M.
Frankl, Spencer N.
core   +2 more sources

Knowledge and Practice on Dental Avulsion Management Among General Dentists in Isfahan: A Cross-Sectional Study

open access: yesJournal of Dental School
Objective(s): Dental avulsion is a serious dental trauma that requires timely and appropriate management to ensure favorable outcomes. The aim of the present study was to assess the knowledge and clinical practice of general dentists regarding dental ...
Amir Mohammad Agha Babaie Bani   +4 more
doaj   +1 more source

Containing the contagion-dental practice management post-COVID-19

open access: yesIndian Journal of Dental Sciences, 2021
The coronavirus disease 2019 (COVID-19) pandemic, which originated in Wuhan, China, has now affected more than 100 countries around the world. In the light of the WHO declaring COVID-19 as a public health emergency of international concern, despite ...
Padma K Bhat   +2 more
doaj   +1 more source

Dental safety net capacity: An innovative use of existing data to measure dentists’ clinical engagement in state Medicaid programs [PDF]

open access: yes, 2018
Background The demand for dentists available for state Medicaid populations has long outpaced the supply of such providers. To help understand the workforce dynamics, this study sought to develop a novel approach to measuring dentists’ relative ...
Marsh, Stacie   +5 more
core   +1 more source

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro   +8 more
wiley   +1 more source

The impact of an online gamified virtual tour on cognitive enhancement in dental practice management

open access: yesScientific Reports
Dental practice management is usually a mandatory course for both undergraduate and postgraduate programs. However, learners and educators may encounter challenges in gaining experiences in real-life dental practice.
Supakit Peanchitlertkajorn   +5 more
doaj   +1 more source

Senior Dental Students’ Experience with Cariogram in a Pediatric Dentistry Clinic [PDF]

open access: yes, 2010
The study objective was to assess predoctoral dental students’ experience with a caries risk assessment computer program in the pediatric dentistry clinic at Marquette University School of Dentistry.
Gonzalez, Cesar, Okunseri, Christopher
core   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

open access: yesAdvanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn   +14 more
wiley   +1 more source

Strategic dental practice aanagement: a comprehensive SWOT analysis (part I: internal factors)

open access: yesAnnali di Stomatologia
The dental industry is substantially transformed, driven by technological advancements, shifting patient demographics, and evolving healthcare regulations.
Alessandro Quaranta, Wang Lai Hui
doaj   +1 more source

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