Results 71 to 80 of about 3,225,498 (336)

Machine Learning‐Enabled Polymer Discovery for Enhanced Pulmonary siRNA Delivery

Advanced Functional Materials, EarlyView.
This study provides an efficient approach to train a machine learning model by merging heterogeneous literature data to predict suitable polymers for siRNA delivery. Without the need for extensive laboratory synthesis, the machine learning enabled a virtual screening and successfully predicted a polymer that is validated for effective gene silencing in
Felix Sieber‐Schäfer, Min Jiang, Adrian Kromer, Anny Nguyen, Müge Molbay, Simone Pinto Carneiro, David Jürgens, Gerald Burgstaller, Bastian Popper, Benjamin Winkeljann, Olivia Monika Merkel   +10 more
wiley   +1 more source

THE IMPORTANCE OF LABORATORY INVESTIGATIONS PRECEDING DENTAL IMPLANT THERAPY

Romanian Journal of Oral Rehabilitation, 2022
Patient testing is a mandatory step in preparing for implant surgery and the number of laboratory investigations depends on the patient’s health. A thorough history will identify the presence of possible conditions that will require a certain package of ...
Ion Hurjui, Ion Andrei Hurjui, Ruxandra Maria Hârțan, Diana Popovici, Ionela Lăcrămioara Șerban   +4 more
doaj  

Bacterial Contamination of Acrylic Resin Complete Denture : In Vitro Study

Journal of Baghdad College of Dentistry, 2018
Background: Cross contamination of dental appliances in the dental clinics and laboratories may potentially be a health hazard to the dental team and the patient.
Cheman Abdulrahman Al Jmoor
doaj   +1 more source

Supervariate Gel Transforms into Various Biominerals in Salt Solutions

Advanced Functional Materials, EarlyView.
It is revealed that common calcium‐based biominerals can form from a stable, non‐toxic ‘supervariate’ gel. This tunable gel selectively yields calcite or hydroxyapatite in carbonate/phosphate solutions, while CaCl₂ facilitates the formation of dihydrate calcium pyrophosphate, which converts to hydroxyapatite upon drying. These findings provide insights
Xinxue Tang, Chong Wang, Yuk‐Tong Cheng, Junda Shen, Yunchen Long, Hongkun Li, Jie Yan, Yang Ren, Xiao Ma, Yufeng Huang, Zhengtao Xu, Jian Lu, Yang Yang Li   +12 more
wiley   +1 more source

A Vertically‐Stacked Optoelectronic Sensor for Localized Hemodynamics Monitoring

Advanced Functional Materials, EarlyView.
This work introduces a hemodynamics monitoring sensor that features vertically stacked microLEDs and a heterogeneously integrated photodetector. The vertically stacked microLEDs enable localized measurements, and by designing the interoptode distance according to the depth of the target region, this vertically stacked optoelectronic sensor is ...
Taeyeon Lee, Jieun Jung, Hyeongoh Park, Dongwuk Jung, Doyune Kim, Changeui Hong, Seungbeom Kang, Hyunsoo Kim, Tae Kim, Jongho Lee   +9 more
wiley   +1 more source

EVALUATION OF THE AIR QUALITY IN DENTAL LABORATORY

Romanian Journal of Oral Rehabilitation, 2018
During the technological steps of dental prostheses realization, the technician is exposed to various noxes that may affect his health. The aim of our study was a quantitative analysis of a dust released into the dental laboratory during the dental ...
Diana Diaconu-Popa, Monica Tatarciuc, Anca Viţalariu   +2 more
doaj  

Cross-contamination in the dental laboratory through the polishing procedure of complete dentures.

Brazilian Dental Journal, 2004
Polishing of dental prostheses can cause a dangerous cycle of cross-contamination involving dentists, laboratory technicians, patients and auxiliary personnel.
A. Agostinho, Paula Regina Miyoshi, N. Gnoatto, H. F. Paranhos, L. Figueiredo, S. Salvador   +5 more
semanticscholar   +1 more source

Polymer‐Incorporated Mechanically Compliant Carbon Nanotube Microelectrode Arrays for Multichannel Neural Signal Recording

Advanced Functional Materials, EarlyView.
This work presents a soft microelectrode array based on vertically aligned carbon nanotube (CNT) forests, combining high conductivity with mechanical softness. A densification process and air‐pressure‐assisted flexibilization improve structural integrity, ensuring stable insertion and reduced inflammation.
Hyeonhee Roh, Kwangjun Kim, Chaesung Kim, Minju Kim, Minwook Kim, Sangjun Sim, Jongbaeg Kim, Jong G. Ok, Maesoon Im   +8 more
wiley   +1 more source

Exploring factors influencing dental students’ negative emotions during a gross anatomy laboratory in Taiwan

Journal of Dental Sciences, 2023
Background/purpose: Negative emotions of medical students during a gross anatomy laboratory are documented in the field of medical education, but those of dental students are relatively less reported in the literature.
Po-Fang Tsai, Der-Yan Han
doaj  

Buckling‐Resistant and Trace‐Stacked (BRATS) Design Enables Aid‐Free Implantation of Flexible Multielectrode Array with Minimized Inflammatory Tissue Response

Advanced Functional Materials, EarlyView.
Buckling‐resistant and trace‐stacked (BRATS) intracortical microelectrode arrays (MEAs) eliminate the need for insertion aid and complex surgical setup, resulting in minimal inflammatory tissue response, compared to conventional flexible MEAs inserted with aid. Trace stacking effectively doubled the channel count without increasing the MEA shank width,
May Yoon Pwint, Delin Shi, X. Tracy Cui
wiley   +1 more source