Results 131 to 140 of about 1,819,422 (278)

Late Holocene Occupation and Resource Use in the Sub‐Coastal Moreton Region: The Open‐Air Howard Creek Site, Southeast Queensland

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT This paper reports archaeological investigations at the Howard Creek site, a Late Holocene open‐air site in the sub‐coastal Moreton region of southeast Queensland. The site adds to a regional record based largely on rockshelter excavations. Development‐led salvage investigations included excavation, radiocarbon dating, lithic analysis, and use‐
Irina A. Ponomareva   +2 more
wiley   +1 more source

Evaluation of the shear bond strength of metal brackets to 3d-printed crowns fabricated with permanent crown resins: an in vitro comparative study

open access: yesAustralasian Orthodontic Journal
The bond strength of metal brackets to dental restorations directly affects the success of orthodontic treatment. In recent years, the clinical use of permanent restorations for adult patients and fabricated using three-dimensional (3D) printers has been
Salmanpour Farhad, Özden Safa
doaj   +1 more source

Mechanism study of an articular cartilage repair material and its forward‐looking test for space medicine

open access: yesBMEMat, EarlyView.
The regeneration process following dLhCG engraftment progressed through four distinct and interconnected stages. dLhCG maintained its regenerative efficacy after 6 months of cosmic exposure, supporting its potential application in space medicine.
Xu Hu   +8 more
wiley   +1 more source

A comparative evaluation of the antimicrobial efficacy of Chlorhexidine and Chlorine dioxide on self-ligating brackets contaminated with Streptococcus mutans biofilm- An In vitro study

open access: yesJournal of Oral Biology and Craniofacial Research
Objective: To evaluate and compare antimicrobial efficacy of Chlorhexidine and Chlorine dioxide mouthwashes on S.mutans biofilm created on metal and ceramic self-ligating brackets.
Ashish Kumar Singh   +4 more
doaj   +1 more source

Critical Materials Import and Environmental Preferences: Evidence From G20 and N11 Economies

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Critical materials such as lithium and cobalt are indispensable for achieving the United Nations' Sustainable Development Goals (SDGs), particularly SDG 7 (Affordable and Clean Energy) and SDG 13 (Climate Action). While these materials enable the deployment of low‐carbon technologies, including electric vehicle batteries and renewable energy ...
Asif Saeed   +2 more
wiley   +1 more source

The Sustainability Blind Spot in Manufacturing SMEs: A Contingency Perspective on Performance Measurement

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Measuring sustainability performance is crucial for small and medium‐sized manufacturing enterprises and sustainability indicators must be incorporated into decision‐making. However, companies tend to measure only the aspects that interest them, disregarding those considered less strategic or relevant.
Alessandra Neri   +3 more
wiley   +1 more source

Comparison of Shear Bond Strength of RMGI and Composite Resin for Orthodontic Bracket Bonding.

open access: yesFrontiers in Dentistry, 2014
The aim of this study was to compare the shear bond strength (SBS) of resin modified glass ionomer (RMGI) and composite resin for bonding metal and ceramic brackets.Eighty-eight human premolars extracted for orthodontic purposes were divided into 4 ...
Soghra Yassaei   +3 more
doaj  

Beyond Conventional Cost–Benefit Analysis to Integrated Sustainability Assessment in Additive Manufacturing

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Additive manufacturing (AM) adoption provides numerous benefits, including decentralised production, design flexibility, mass customisation, reduced material waste and lightweight designs. However, AM investment decisions are complex and challenging for manufacturers, and limited knowledge exists about the holistic assessment of relevant costs
Dilupa Nakandala   +5 more
wiley   +1 more source

Corporate Political Ideology and Environmental Strategy: Evidence From US Toxic Releases

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper examines whether corporate political ideology shapes firms' environmental strategy and realized environmental performance. Using US political donation data matched to facility‐level toxic releases from the Toxics Release Inventory from 2000 to 2014, we measure corporate ideology by the share of firm and PAC contributions directed to
Mingyuan Chen   +3 more
wiley   +1 more source

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