Results 71 to 80 of about 4,914 (192)

Development of a Nano‐Hybrid Composite Using Bovine Hydroxyapatite and Montmorillonite for Endodontic Applications—An In Vitro Study

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Aim Hydraulic calcium silicate cements are widely employed in endodontics due to their excellent biocompatibility, bioactivity, sealing ability, and remineralisation potential. However, currently used products such as mineral trioxide aggregate (MTA) exhibit several limitations, including discolouration, cost, and poor handling properties ...
P. A. A. S. Prasad Kumara   +6 more
wiley   +1 more source

An Updated Classification of Hydraulic Cements Used in Dentistry

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Mineral trioxide aggregate (MTA) was the first hydraulic cement used in endodontics. It is composed of Portland cement, a binder in concrete, and bismuth oxide to enhance the radiopacity. MTA was introduced in dentistry to be used as a root‐end filling material and also to repair root perforations.
Josette Camilleri
wiley   +1 more source

The power of a stewardship mind: Reorienting organizations around the duty to care to better address grand challenges

open access: yesInternational Journal of Management Reviews, EarlyView.
Abstract The present article presents an integrative review related to stewardship in all the business and management disciplines, from its initial development in 1980 to the present. Specifically, we applied a latent Dirichlet allocation‐based topic modelling analysis to almost 1200 articles, seeking to creatively synthesize the concept of stewardship
Debora Casoli   +3 more
wiley   +1 more source

Cibi, regioni, culture... Tre assaggi di letteratura italiana

open access: yesBabylonia
“Dimmi quel che mangi e ti dirò chi sei”, così suona una sentenza del fisiologo del gusto Anthelme Brillat-Savarin (1755-1826). Il cibo è molto piu di ciò di cui ci nutriamo: caratterizza la nostra persona, i nostri gusti, è un indizio o un segno del
Donato Sperduto
doaj  

Non‐native pink salmon Oncorhynchus gorbuscha carcasses benefit native benthic macroinvertebrates

open access: yesJournal of Fish Biology, EarlyView.
Abstract The invasion of the North Atlantic by pink salmon Oncorhynchus gorbuscha has raised concerns regarding their impact on coastal rivers. Although the influence of marine‐derived nutrients from returning adult O. gorbuscha on rivers in their native range has received much attention, the ecological consequences of invasive O.
Hui Wei   +9 more
wiley   +1 more source

A description of dental microanatomy and implantation geometry in Chamaeleonidae

open access: yesJournal of Anatomy, EarlyView.
A reassessment of the dental histology in adult chamaeleons reveals the presence of periodontal ligament. Alongside alveolar bone and cementum, these tissues together constitute a compacted and remodelled tripartite periodontium. Our findings include the novel observation of plicidentine‐like protuberances of dentine within underlying bone.
Giles D. Sukkert   +4 more
wiley   +1 more source

Gastrointestinal microbiota and barrier integrity in individuals who develop exertional heat illness and pair‐matched controls: A prospective observational cohort study

open access: yesExperimental Physiology, EarlyView.
Abstract It has been hypothesised that the composition of the gastrointestinal (GI) microbiota contributes to exertional heat illness (EHI) aetiology, but relevant empirical data in humans are lacking. Utilising a unique prospective study design, stool samples and resting blood samples were obtained from 550 individuals prior to (within 3 days ...
Alex A. M. Gould   +12 more
wiley   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

El fenómeno Camilleri

open access: yes, 2014
Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
openaire   +1 more source

High-Fat Diet, Dysbiosis, and Gastrointestinal and Colonic Transit: Is There a Missing Link?

open access: yesCellular and Molecular Gastroenterology and Hepatology, 2016
Michael Camilleri, MD
doaj   +1 more source

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