Results 221 to 230 of about 22,212 (300)

Magnesium- and biopolymer-stabilized ACC and ACP form the body-wall spicules of Baptodoris cinnabarina (Doridida, Gastropoda). [PDF]

Sci Rep
Griesshaber E, Salas C, Castro-Claros JD, Sancho Vaquer A, Macías-Sánchez E, Yin X, Laurent GP, Nassif N, Azaïs T, Checa A, Schmahl WW.   +10 more
europepmc   +1 more source

Biocompatibility With Osteogenic Potential of Premixed Bioceramic Cements for Use in Apical Surgery

Australian Endodontic Journal, EarlyView.
ABSTRACT This study investigated the biocompatibility and osteogenic potential of premixed bioceramic cements (PBCs)—CeraPutty, EndoCEM MTA Premixed, Well‐Root PT, and One‐Fil PT Injectable—as alternatives to mineral trioxide aggregate for retrograde filling in endodontic microsurgery.
Yesol Kim, Jae‐Hoon Kim, Unni Krishnan, Hyeon‐Cheol Kim, Minju Song, Sang Won Kwak   +5 more
wiley   +1 more source

Origin of Mg-rich clay minerals in the first member of Maokou Formation in the middle Permian in the Central and Southern Sichuan Basin (China) and their implications on supergene and hypogene fluid regimes. [PDF]

PLoS One
Tan W, Wang X, Niu P, Jin X, Zhao L, Wang Y, Li Y, Zhang Y.   +7 more
europepmc   +1 more source

Making Mining Licit: Gold, Commodification, and the Everyday Performance of Law in Colombia

American Anthropologist, EarlyView.
ABSTRACT Ethnographies of resource‐making have shown that the extraction of resource value from objects is premised on obviating the emplaced lifeworlds that surrounded objects before they traveled to consumer markets. Much of this literature looks at such supply‐chain disentanglement from the viewpoint of corporate and formal regulatory practices ...
Jesse Jonkman
wiley   +1 more source

A dataset on metal-related production activities and their socio-environmental impacts in Canada. [PDF]

Sci Data
Pellan M, Greffe T, Majeau-Bettez G, de Bortoli A.   +3 more
europepmc   +1 more source

Adapting to Change: The Dynamic Crop Production Systems of Smallholder Farmers in the PNG Highlands

Asia Pacific Viewpoint, EarlyView.
ABSTRACT Smallholder sweet potato farmers in Papua New Guinea's Eastern Highlands Province (EHP) face challenges as they navigate social, economic, demographic, and environmental change. While they routinely adapt to weather variability and shifting markets, population growth is placing additional strain on an already finely balanced farming system ...
Geoff Kuehne, Joe Koima, Lonica Aris, Ismael Nae, Akia Aira, Bennie Afigini, James Aniau, John Gahekave, Naomi Paul, Steven Crimp   +9 more
wiley   +1 more source

Potassium enrichment mechanism and controlling factors in Cambrian black shale from eastern Guizhou, China. [PDF]

Sci Rep
Fu J, Tu L, Zhao S, Jiang T, Pan W, Cheng W, Shi C, Yang R, Li Y, Gao J.   +9 more
europepmc   +1 more source

Comparative 30‐day life cycle assessment of bladder drainage strategies

BJU International, EarlyView.
Objective To identify the most environmentally sustainable urinary drainage strategies commonly used to manage bladder outlet obstruction and also to highlight actionable levers for reducing the footprint of urinary drainage in clinical practice. Materials and Methods We conducted a comparative life cycle assessment of three urinary drainage strategies
Arthur Peyrottes, Thibaut Long‐Depaquit, Marc Fourmarier, Benjamin Pradere, Benoit Peyronnet, Laurent Zieleskiewicz, Alessandro Uleri, Jean‐Nicolas Cornu, Vincent Misrai, Richard Mallet, Michael Baboudjian, on behalf of the French Sustainability Task Force from the Association Française d'Urologie   +11 more
wiley   +1 more source

Holistic, Literature-Informed Critical Mineral Life Cycle Assessment Guidelines: An Essential Foundation for the Energy Transition. [PDF]

ACS Eng Au
Trost JN, Dunn JB, Marion Suiseeya KR.
europepmc   +1 more source

In situ evaluation of the bleaching efficacy of experimental hydrogen peroxide hydrogel with MnO‐doped Biosilicate activated by violet LED light

European Journal of Oral Sciences, EarlyView.
Abstract Hydrogen peroxide (HP) at 35% is effective for dental bleaching but may reduce enamel mineral content and induce structural changes. This study developed a bleaching‐hydrogel containing 6%HP and manganese‐oxide–doped Biosilicate (MnO_BioS), activated by violet LED, under in situ conditions.
Rafael Dascanio, Marina Trevelin Souza, Camila Siqueira Silva Coelho, Matheus Kury, Edgar Dutra Zanotto, Vanessa Cavalli   +5 more
wiley   +1 more source