Results 131 to 140 of about 338,471 (290)

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

Desgaste erosivo dentário [PDF]

, 2017
O desgaste erosivo dentário é um fenómeno progressivo e irreversível, caracterizado pela perda da morfologia anatómica dentária original, resultante da exposição a ácidos não bacterianos de origem intrínseca e/ou de origem extrínseca.
Santos, João Carlos Matos Mesquita dos
core  

Eco‐Fabricated Nanowave‐Textured Implants Drive Microtubule‐Assisted Nuclear Mechanotransduction and Chromatin Modification: Biophysical Priming for Osteogenesis and Bone Regeneration

Advanced Functional Materials, EarlyView.
Eco‐friendly nanowave‐textured implants produced via femtosecond laser fabrication enhance bone regeneration by orchestrating a precise mechanotransduction cascade. This nanotopography directs mesenchymal stem cell alignment and cytoskeletal organization, triggering changes in nuclear shape and chromatin acetylation that prime cells for osteogenesis ...
Bosu Jeong, Ji‐Young Yoon, Junyong Ahn, Byunghak Lee, Sung‐Min Park, Jae‐Heon Kim, Buuvee Bayarkhangai, Yu Jin Kim, Sak Lee, Jonathan C. Knowles, Moon‐Young Kim, DongJun Lee, Sang‐Hoon Rhee, Hae‐Hyoung Lee, Hae‐Won Kim, Jung‐Hwan Lee   +15 more
wiley   +1 more source

Prevalência de fluorose em duas cidades brasileiras, uma com água artificialmente fluoretada e outra com baixo teor de flúor, em 1987 e 1997/98

, 2000
Marisa Maltz, Berenice Barbachan e Silva, Andréa Schaeffer, Cláudia Maria de Farias   +3 more
openalex   +2 more sources

Uso de fosfatos com diferentes relações flúor: fósforo na alimentação de poedeiras semipesadas na fase de produção [PDF]

, 2009
Lúcio Francelino Araújo, Cristiane Soares da Silva Araújo, Otto Mack Junqueira, Luís Carlos Garibaldi Simon Barbosa, Ricardo de Albuquerque, Douglas Emygdio de Faria   +5 more
openalex   +1 more source

Prevalencia y factores de riesgo para caries temprana de la infancia, en jardines JUNJI e INTEGRA, Limache [PDF]

, 2016
Tesis (Cirujano Dentista)Objetivo: Determinar la prevalencia de Caries Temprana de la Infancia (CTI) y ceo-d en la población preescolar de Jardines JUNJI e Integra de la comuna de Limache 2016, y su asociación con los factores de riesgo: edad del menor ...
Ibarra Karmy, Daniela, Mora Hanglin, Fernanda   +1 more
core  

Embedded 3D‐Coaxial Bioprinting of Stenotic Brain Vessels with a Mechanically Enhanced Extracellular Matrix Bioink for Investigating Hemodynamic Force‐Induced Endothelial Responses

Advanced Functional Materials, EarlyView.
In this study, a physically enhanced vascular dECM bioink and used 3D‐coaxial bioprinting are developed to fabricate mature brain blood vessels for cerebral atherosclerosis research. This model demonstrates that vascular geometry‐induced hemodynamic changes trigger vascular inflammation, ensuring its potential for cerebrovascular research.
Wonbin Park, Min‐Ju Choi, Jae‐Seong Lee, Minjun Ahn, Wonil Han, Ge Gao, Dong‐Woo Cho, Byoung Soo Kim   +7 more
wiley   +1 more source

Eefectividad de los colutorios de clorhexidina más flúor en niños de 6 años con alto riesgo de caries Effectiveness of the clorhexidine plus fluoride collutoriums in 6 year-old children with high risk of dental caries

Medisan, 2013
Se efectuó un estudio cuasiexperimental en 27 escolares de 6 años con alto riesgo de caries, pertenecientes a la Escuela Primaria "Miguel Ángel Oramas Alfonso" de Santiago de Cuba, desde octubre del 2009 hasta mayo del 2012, con vistas a determinar la ...
Ana Caridad López Vantour, Rodel Escalona Vega, Eugenia González Heredia, Ana Maria Quinzan Luna, Nelaine Ocaña Fontela   +4 more
doaj  

Eficácia de um novo dentifrício líquido com baixa concentração de flúor e pH acidulado na prevenção de lesões cariosas: estudo clínico randomizado [PDF]

, 2009
Fabiano Vieira Vilhena
openalex   +1 more source

Perfusable Brain Microvascular Network‐On‐Chip Model to Study Flavivirus NS1‐Induced Endothelial Dysfunction

Advanced Functional Materials, EarlyView.
This study presents a microfluidic brain microvascular network‐on‐chip (BMVasChip) to investigate endothelial barrier dysfunction caused by flavivirus non‐structural protein 1 (NS1), including virus‐ and time‐dependent vascular damage, leakiness, and dysfunction.
Monika Rajput, Yen‐Ting Tung, Yu‐Chi Chen, Min Jae Song, Marc Ferrer, Emily M. Lee   +5 more
wiley   +1 more source