Results 181 to 190 of about 33,849 (279)

Centring care as part of Indigenous environmental stewardship: Collective learning through cultural plants

People and Nature, EarlyView.
Abstract Stewardship is broadly defined as ‘universal responsibility of humanity to care for the planet, to ensure that it can continue to provide the essential natural resources for life’. Stewardship practices shape ecosystems, create diverse biocultural landscapes, and can enhance the productivity, availability and health of plants used by ...
Megan Mucioki, Michelle Baumflek, Suzanne Greenlaw, Helen Aderman, Kathy McCovey, Frank K. Lake, Davin Holen, Jennifer Sowerwine, Daniel Sarna‐Wojcicki, Bronwen Powell   +9 more
wiley   +1 more source

Effects of chlorogenic acid and total phenolic content of coffees on the color stability, surface roughness, and microhardness of resin composites. [PDF]

BMC Oral Health
Ersoz B, Erkmen Y, Aydin N, Ari B, Baran MY, Karaoglanoglu S, Bakirhan NK.   +6 more
europepmc   +1 more source

Dental composites: a comprehensive review on formulation, properties and recent developments

Polymer International, EarlyView.
Dental composites are essential in modern restorative dentistry; this review covers their development, composition, key properties and recent advances, highlighting new technologies for optimizing materials and improving clinical outcomes. Abstract Dental composites have evolved considerably since their introduction, becoming the cornerstone of modern ...
Rayenne Latoui, Djallel Bouzid, Olivier Boyron   +2 more
wiley   +1 more source

Evaluation of physical, chemical, and mechanical properties of a self-curing bulk-fill resin composite: An in vitro comparative study. [PDF]

J Clin Exp Dent
Ferreira de Souza MG, Mendonça Vasconcelos EE, Haur CT, de Oliveira NG, de Melo Monteiro GQ, Guimarães RP, Espíndola-Castro LF.   +6 more
europepmc   +1 more source

Activatable smart contrast agents for photoacoustic imaging

Smart Molecules, EarlyView.
This review highlights recent advances in smart activatable photoacoustic imaging (PAI) contrast agents, which dynamically modulate their optical properties in response to external stimuli or microenvironmental cues. It discusses their molecular design, activation mechanisms, biomedical applications, and future prospects for clinically tailored use ...
Donghyeon Oh, Jihye Lee, Suyoung Park, Juyoung Yoon, Won Jong Kim, Chulhong Kim   +5 more
wiley   +1 more source

The effects of mechanical and chemical degradation on the surface roughness, gloss, and color stability of bulk-fill resin composites. [PDF]

BMC Oral Health
Nezir M, Altınışık H, Özyurt E, Bayar N, Dindar MB.   +4 more
europepmc   +1 more source

Transition of Ion Diffusion Mechanism in BaZr0.1Ce0.7Y0.1Yb0.1O3‐δ Electrolyte Under Real Operating Conditions

Small Methods, EarlyView.
Ion diffusion in the benchmark BZCYYb electrolyte is revealed to dynamically transition under realistic PCFC operating conditions. As temperature decreases, the electrolyte shifts from oxygen‐ion to proton‐dominant conduction via grain‐boundary hydrogenation and in situ hydration, even without external humidification.
Zhixin Luo, Tianjiu Zhu, Zehua Wang, Nai Shi, Gaopeng Zhou, Leqi Zhao, Lichao Jia, Zhonghua Zhu, Zongping Shao   +8 more
wiley   +1 more source

Comparative Evaluation of Commercial Bulk-Fill Resin-Based Composites: Flexural Properties, Roughness, Water Sorption and Solubility, and Color Stability. [PDF]

Dent J (Basel)
Almulhim KS, Alghamdi SM, Alqahtani RS, Alsahiem JK, Al-Zain AO, Gad MM, Balhaddad AA.   +6 more
europepmc   +1 more source

HWTS 50 Tool Steel Tailored for Laser Powder Bed Fusion: Sliding Wear of Bare Surfaces and Nitriding Response in Comparison with 18Ni300 and AISI H13

steel research international, EarlyView.
This work investigates the wear resistance and nitriding behavior of PBF‐LB/M‐processed Osprey HWTS 50, a lean hot work tool steel. Three heat treatment conditions are compared to conventional wrought H13, H11, and PBF‐LB/M 18Ni300. The study highlights HWTS 50's enhanced nitrogen diffusion, deeper nitriding hardness depth, and comparable or improved ...
Jonathan Hann, Giorgia Lupi, Sylvain Dossin, Riccardo Casati, Mandanà Moshiri, Arne Röttger, Faraz Deirmina   +6 more
wiley   +1 more source

From erbium(iii) to samarium(iii): generalized photomodulation of NIR to red lanthanide luminescence with a DTE ligand and its versatile role in the quenching processes. [PDF]

Chem Sci
Phan TA, Gendron F, Kiraev S, Galangau O, Fréroux Y, Al Sabea H, Mittelheisser C, Dallon M, Bouchet A, Riobé F, Métivier R, Sliwa M, Le Guennic B, Maury O, Banyasz A, Marekha B, Norel L, Rigaut S.   +17 more
europepmc   +1 more source