Results 81 to 90 of about 23,824 (283)

Integrating Nanotechnology With 3D Printing for Drug Delivery: Bone Regeneration and Beyond

open access: yesNano Select, EarlyView.
What happens when nanotechnology meets 3D printing? This review explores how their fusion transforms drug delivery and bone regeneration, creating smarter, more adaptable therapies. From nanomaterials to futuristic fabrication methods, the article maps innovations that could redefine personalized medicine and hints at the challenges researchers must ...
Felipe Sousa Siqueira   +2 more
wiley   +1 more source

Adsorption Mechanisms and AI‐Driven Discovery of Biomass‐Based CO2 Sorbents

open access: yesSmall, EarlyView.
This review analyzes recent advances in biomass‐derived activated carbons for CO2 capture. It highlights the influence of precursors, activation methods, and surface modifications on adsorption performance. The integration of AI‐driven approaches for material optimization is discussed.
Faezeh Hajiali   +6 more
wiley   +1 more source

COMPARATIVE ANALYSIS OF DENTAL CEMENTS FROM INORGANIC MATERIALS

open access: yesRomanian Journal of Oral Rehabilitation
Aim of the Study: This study aims to provide a comprehensive comparison of different inorganic dental cements by reviewing existing literature, discussing their properties, applications, and advancements, and outlining future prospects in this field ...
Radu Mircea Sireteanu-Cucui   +7 more
doaj   +1 more source

Transition Metal Nitrides: Multifunctional Catalysts and Energy Materials with Tailorable Architectures

open access: yesSmall Science, EarlyView.
This article discusses the preparation methods, structural engineering, and key properties of transition metal nitrides, as well as their versatile applications in supercapacitors, rechargeable batteries, electrocatalytic and photocatalytic processes, and solar cell technologies.
Narasimharao Kitchamsetti   +2 more
wiley   +1 more source

Evaluation of retentive strength of four luting cements with stainless steel crowns in primary molars: An in vitro study

open access: yesDental Research Journal, 2018
Background: Stainless steel crown (SSC) is the most reliable restoration for primary teeth with extensive caries. Retention is of great importance for a successful restoration and is provided by various factors such as luting cements.
Iman Parisay, Yegane Khazaei
doaj   +1 more source

European mineral statistics 2002-06 : a product of the World Mineral Statistics database [PDF]

open access: yes, 2008
European Mineral Statistics has over 300 pages of tables on minerals production and trade. Thirty two countries are covered including all the EU members, EU applicants, Norway and Switzerland. In the first section there are tables by country, followed by
Bide, Tom   +6 more
core  

Production of arsenical bronze using speiss on the Elephantine Island (Aswan, Egypt) during the Middle Kingdom (Middle Bronze Age) (c.2000–1650 BCE)

open access: yesArchaeometry, EarlyView.
Abstract This paper presents the first direct evidence of the slags produced during the cementation alloying process of Cu with speiss inside ceramic crucibles, thus representing Cu alloying with As in Middle Kingdom Egypt. The settlement deposits from the Middle Bronze Age were excavated on Elephantine Island, within modern Aswan.
Jiří Kmošek, Martin Odler
wiley   +1 more source

Effect of MDP agents on the bond strength of two self‐adhesive resin cements to saliva‐contaminated dentin substrates

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract This study investigated the influence of 10‐methacryloyloxydecyl dihydrogen phosphate (MDP) agents and repeated saliva contamination on the microtensile bond strength (µTBS) of two self‐adhesive resin cements (SARCs) bonded to dentin. Forty‐eight sound human teeth were randomly divided into eight experimental groups, based on three factors ...
Anna Francescato   +5 more
wiley   +1 more source

Finite element analysis of stresses in fixed prosthesis and cement layer using a three-dimensional model

open access: yesJournal of Pharmacy and Bioallied Sciences, 2012
Context: To understand the effect of masticatory and parafunctional forces on the integrity of the prosthesis and the underlying cement layer. Aims: The purpose of this study was to evaluate the stress pattern in the cement layer and the fixed prosthesis,
Arunachalam Sangeetha   +3 more
doaj   +1 more source

A Current Overview of Materials and Strategies for Potential Use in Maxillofacial Tissue Regeneration [PDF]

open access: yes, 2017
Tissue regeneration is rapidly evolving to treat anomalies in the entire human body. The production of biodegradable, customizable scaffolds to achieve this clinical aim is dependent on the interdisciplinary collaboration among clinicians, bioengineers ...
Almeida, Luis Eduardo   +7 more
core   +1 more source

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