Results 71 to 80 of about 114,901,315 (309)

Annatto‐Derived Carotenoids (Bixin and Norbixin) As Biodiesel Antioxidants: Characterization and Effects on Oxidative Stability (Rancimat and PetroOXY)

Journal of the American Oil Chemists' Society, EarlyView.
Annatto‐derived bixin and norbixin were characterized and evaluated as natural antioxidants for soybean biodiesel. Their antioxidant performance and effects on oxidative stability were assessed using DPPH, Rancimat, and PetroOXY methods. ABSTRACT The increasing use of eco‐friendly fuels is increasing the production of biodiesel but soybean biodiesel is
Marco Aurélio da Silva Coutinho, Edmilson Miranda de Moura, Carla Verônica Rodarte de Moura, Leanne Silva de Sousa, Vicente Galber Freitas Viana   +4 more
wiley   +1 more source

Characterization of 14Cr ODS Steel Fabricated by Spark Plasma Sintering

Metals, 2019
Oxide Dispersion Strengthened (ODS) steel with a composition of Fe-14Cr-2W-0.2V-0.07Ta-1Al-0.3Y2O3 was fabricated by mechanical alloying (MA) and spark plasma sintering (SPS).
Qian Zhao, Zhixia Qiao, Yongchang Liu, Liming Yu, Yuan Huang, Qianying Guo, Huijun Li   +6 more
doaj   +1 more source

Resultados de Colombia en el índice ODS 2019: más rezagos que objetivos cumplidos

, 2020
La responsabilidad del contenido de esta publicación recae en el autor, no en el Observatorio. Dado que los documentos de trabajo son de naturaleza preliminar, puede ser útil ponerse en contacto con el autor en caso de un problema en particular sobre
Sánchez Gómez, Juan Sebastián
core  

ODS 4 Educar ¿Para qué?

, 2022
En nuestro Programa de Radio Digital #PlanetaSostenible que se realiza en Alianza con UrosarioRadio, Pacto Global Red Colombia y RAVC hablaremos sobre el ODS 4 - Educación de Calidad: Aprender ¿Para qué?
Gómez Duque, Ángela María
core  

The Role of IgM Anti‐acetylated Protein Antibodies and B Cells in the Origin of Antimodified Protein Autoimmunity in Rheumatoid Arthritis

Arthritis &Rheumatology, EarlyView.
Objective Rheumatoid arthritis (RA) is characterized by anti‐modified protein antibodies (AMPAs), including anti‐citrullinated protein antibodies (ACPA), anti‐carbamylated protein antibodies (anti‐CarP), and anti‐acetylated protein antibodies (AAPA). In contrast to other AMPAs, AAPA IgM is found in healthy individuals, raising questions about its role ...
Aegli Athanasiadou, Sanne Kroos, Renee van de Wetering, Rian Schopmeijer, Carin van der Keur, Michael Eikmans, Caroline Meijer, Solbritt Rantapää‐Dahlqvist, René E. M. Toes, Linda M. Slot, Diane van der Woude   +10 more
wiley   +1 more source

ODS 14 Vida Submarina: ¿porqué cuidar los océanos?

, 2022
En Planeta Sostenible hablaremos de dos temas: Abriremos con Ivonne Melina para platicar sobre salud mental - ODS 3. En la segunda parte hablaremos del ODS 14, el cual busca conservar y utilizar en forma sostenible los océanos, los mares y los recursos ...
Gómez Duque, Ángela María
core   +1 more source

Peculiarities of helium porosity evolution in the ferritic–martensitic steels produced by spark plasma sintering

Nuclear Materials and Energy, 2018
Oxide dispersion strengthened (ODS) ferritic–martensitic steels are considered as promising structural materials for fusion reactors, as well as for active zone of new generations fast reactors.
I.I. Chernov, М.S. Staltsov, B.A. Kalin, I.A. Bogachev, S.N. Korshunov   +4 more
doaj   +1 more source

Decarbonization Boundary Choices and the Effectiveness of Stakeholder Engagement in Voluntary Climate Action Commitments: Evidence From Emerging Economies

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines how stakeholder engagement, conceptualized as a boundary‐spanning organizational capability, interacts with firms' decarbonization strategies, in relation to climate action commitments (CACs) in voluntary initiatives.
David Tobón Orozco, Jose Pla‐Barber
wiley   +1 more source

A IMPORTÂNCIA DOS OBJETIVOS DO DESENVOLVIMENTO SUSTENTÁVEL NO CONTEXTO BRASILEIRO DE VIOLÊNCIA OBSTÉTRICA

Revista Direito e Sexualidade
A presente pesquisa traz a problemática concernente à eficácia do cumprimento dos Objetivos do Desenvolvimento Sustentável 3 e 5 (ODS 3 e 5) para a diminuição ou erradicação dos índices de morte materna no contexto de violência obstétrica brasileiro ...
Juliana Santos Azevedo, Luíse Pereira Herzog   +1 more
doaj   +1 more source

Nanostructure evolution in ODS steels under ion irradiation

Nuclear Materials and Energy, 2016
Excellent mechanical properties of ODS steels are directly related to the high density of homogeneously distributed, well-formed oxide particles (such as Y2O3, or Y-Ti-O).
S. Rogozhkin, A. Bogachev, O. Korchuganova, A. Nikitin, N. Orlov, A. Aleev, A. Zaluzhnyi, M. Kozodaev, T. Kulevoy, B. Chalykh, R. Lindau, J. Hoffmann, A. Möslang, P. Vladimirov, M. Klimenkov, M. Heilmaier, J. Wagner, S. Seils   +17 more
doaj   +1 more source