Results 71 to 80 of about 8,256,293 (302)

Digital Light Processing of Thermoplastic Poly(methyl methacrylate) Photoresin Combined With Solvent Vapor Smoothing

Advanced Engineering Materials, EarlyView.
A thermoplastic PMMA‐based photoresin enables high‐resolution DLP printing followed by solvent‐vapor smoothing. The treatment reduces staircase‐induced surface roughness from 2.33 µm to 129 nm and increases visible‐light transmittance from approximately 30% to 80%, providing a route toward transparent PMMA components for rapid prototyping and non ...
Rozhin Heydarpour, Yuanyuan Li, Sebastian Kluck, Afnan Qazzazie‐Hauser, Bastian E. Rapp, Frederik Kotz‐Helmer   +5 more
wiley   +1 more source

Gender Differences in Susceptibility of Asthma to Active Smoking—Questionnaire Based Analysis in the Niigata Prefecture, Japan—

Allergology International, 2005
Background: The importance of smoking in bronchial asthma has been thoroughly investigated. Although a high smoking rate has been recognized in Japan, there have been few studies of the relationship between active smoking and bronchial asthma, and little
Hideo Satoh, Takashi Hasegawa, Eiichi Suzuki, Masaki Terada, Hideaki Nakayama, Shinichi Toyabe, Kouhei Akazawa, Ariyoshi Kondoh, Masaaki Arakawa, Hirohisa Yoshizawa, Fumitake Gejyo   +10 more
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

Benefits and risks of direct access to treatment by dental care professionals:a rapid evidence review [PDF]

, 2012
Over 100 research dental and other health-related papers were identified as relevant for this review of direct access. The quality of the evidence regarding direct access issues to dental care practitioners was varied but as a whole of moderately good ...
Turner, Steve, Tripathee, Sheela, MacGillivray, Stephen   +2 more
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A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

Advanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal, Younan Ma, Asad Khanmohammed, Dipen Parande, Hanming Zhang, Saket Dolare, Juliet Chen, Apiwat Wangweerawong, Saswata Karmakar, Hongfeng Deng, Frank Koppenhagen, Shraddha Sharma, Eric Reyes, Sherry He, Lianne Boeglin, Caroline Woo, Azadeh Paksa, Ayed Allawzi, Anusha Dias, Gregory Troiano, Shrirang Karve, Frank DeRosa   +21 more
wiley   +1 more source

Investigation of the effects of mouthwashes on the surface properties of CAD/CAM blocks and 3D-printed resins

BMC Oral Health
Objective The aim of this study was to investigate the effects of mouthwashes with different formulations on the surface roughness, microhardness, and wettability properties of restorations fabricated from 3D-printed resins and CAD/CAM blocks.
Büşra Gül Güvenç, Ezgi Atamer Durmuş, Ceren Tezer Aşkın, Numan Aydın, Berkay Güvenç   +4 more
doaj   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

X-ray computed microtomography datasets for osteogenic nanofibrous coated titanium implants

Scientific Data, 2022
Measurement(s) Bone microstructure and quality Technology Type(s) High-resolution imaging technology Factor Type(s) Osseointegration Sample Characteristic - Organism Oryctolagus cuniculus Sample Characteristic - Environment Sterile Environment Sample ...
Siddhartha Das, Kanchan Dholam, Sandeep Gurav, Kiran Bendale, Arvind Ingle, Bhabani Mohanty, Pradip Chaudhari, Jayesh R. Bellare   +7 more
doaj   +1 more source

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

Advanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim, Seungwon Yoo, Tae Woog Kang, Yunuo Huang, Woon‐Hong Yeo   +4 more
wiley   +1 more source

Tratamento da superfície externa da raiz no reimplante dental tardio [PDF]

, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Após a avulsão dental, o dente deve ser reimplantado sempre que possível. Se o reimplante ocorrer 1 hora ou mais depois da avulsão, e se o dente permanecer
Ferreira, Roberta Varela
core