Results 51 to 60 of about 1,971 (131)

Influencia del uso de resina sobre la velocidad y precisión de los lanzamientos en balonmano

E-balonmano.com: Revista de Ciencias del Deporte, 2021
El manejo del balón se considera determinante en la precisión y potencia de los lanzamientos en balonmano. Para facilitar este manejo, el reglamento permite utilizar un material adhesivo denominado “resina” a los jugadores.
José Antonio Bracamonte Morcillo, Jesús Rivilla, Moises Marquina, Jorge Lorenzo, Alfonso de la Rubia   +4 more
doaj   +1 more source

Rehabilitación – resina ICON®

RECIMUNDO, 2022
Las caries dentales son afecciones muy comunes tanto en edades pediátricas, así como la adultez, es decir, pueden perseguir a los seres humanos en toda su vida, las caries están asociadas a una mala o poca higiene bucal, el consumo de alientos, microorganismos, entre otros.
Anthony Alexander Jumbo Jumbo, Carla Romina Sacoto Cantos, Erika Salomé Regalado Camacho, Patricia Stephanie Guevara Chérrez   +3 more
openaire   +1 more source

Electrochemical Oxidation of Abietic and Dehydroabietic Acids for Sustainable Access to C‐7 and C‐15 Oxygenated Abietanes

ChemSusChem, Volume 19, Issue 9, 14 May 2026.
Batch and flow electrochemical methods enable direct C‐7 oxidation of abietic and dehydroabietic acids from colophony or their methyl derivatives to the corresponding ketones, while a mediated protocol enables additional C‐15 oxygenation, providing sustainable and selective routes to diversified abietane derivatives.
Inês S. Martins, Carlos A. M. Afonso, Jaime A. S. Coelho   +2 more
wiley   +1 more source

Impacts of Intercropping Maize–Grass–Legume for Silage Production and Oversowing Black Oat for Lamb Grazing on Soil Fertility

Grass and Forage Science, Volume 81, Issue 2, April-June 2026.
ABSTRACT Intercropping grasses and legumes could be an important strategy for sustainable food production in tropical weathered soils. This study aimed to assess the impact of intercropping systems comprising maize and grass with or without a legume for silage production and overseeded black oat overseeded for lamb grazing on crop production, root ...
Juliano Carlos Calonego, Rodrigo César Sereia, Cristiano Magalhães Pariz, Carlos Alexandre Costa Crusciol, Igor Vilela Cruz, Nídia Raquel Costa, João Paulo Gonsiorkiewicz Rigon, André Michel de Castilhos, Paulo Roberto de Lima Meirelles, Daniel Martins Souza, Karina Mendes Bertolino, Cirino Costa   +11 more
wiley   +1 more source

Avaliação econômica de floresta de pinus para produção de madeira e resina

Revista Agrogeoambiental, 2009
Analisou-se a rentabilidade de uma floresta de Pinus elliotti sob desbastes, comparando três projetos: produção de madeira; produção de madeira e resina; e produção de resina.
Sidney Araujo Cordeiro, Márcio lopes da Silva   +1 more
doaj   +1 more source

Effect of primer composition on zirconia surface properties and bond strength

European Journal of Oral Sciences, Volume 134, Issue 1, February 2026.
Abstract This study investigated the effects of different surface treatments on surface roughness, wettability, and shear bond strength of 3Y‐TZP (yttria‐stabilized tetragonal zirconia polycrystal). A total of 180 specimens (6 × 6 × 2 mm) underwent sandblasting with 50 µm Al2O3 and were divided into six groups: (i) control (no treatment), (ii) 10‐MDP +
Otavio Marino dos Santos Neto, Ingrid Carneiro Cavalcante Souto, Ana Paula Macedo, Rossana Pereira de Almeida   +3 more
wiley   +1 more source

Resina de poliester

Ingenia Materiales, 2019
Nuestra idea para este proyecto de la asignatura Estructura de Materiales II ha sido emplear una resina de poliester y comprobar sus propiedades, a su vez vamos a mezclar esta resina con Marmolina (Carbonata Cristalino, C03K) y Polvo de Aluminio para hallar sus propiedades y las ventajas y desventajas de cada una de ellas y así poder darle una ...
García, C., López, E., Muñoz, A., Peñas, P.   +3 more
openaire   +2 more sources

Evaluation of the Influence of Antifoam Formulations on Asphaltene Aggregates Using AFM and SEM‐EDS

Journal of Applied Polymer Science, Volume 143, Issue 3, January 15, 2026.
ABSTRACT Asphaltenes, naturally occurring surfactants in crude oil play a pivotal role in stabilizing oily foams during primary oil processing. Accordingly, understanding how antifoam formulations influence asphaltene aggregation is essential. This study investigates the effect of polydimethylsiloxane (PDMS) with varying molar masses on asphaltene ...
Mariana Teixeira Mendes, Andressa Oliveira dos Santos, Rafael Farias Perez, Osvaldo Karnitz Junior, Claudia Regina Elias Mansur   +4 more
wiley   +1 more source

AIE‐Mediated In Situ Monitoring of Protein Aggregates During Coagulation and Screening of Anticoagulant Agents

Aggregate, Volume 7, Issue 1, January 2026.
The process of screening active monomers via BioSTAS technology. (A) Analyzing the properties and luminescence mechanism of an AIE molecule through density functional theory and MD simulation. (B) The establishment of a screening model, including biosensing and affinity chromatography. (C) Screening and identification of active substances.
Shuxian Zhang, Hui Yuan, Lingling Yang, Xiaoxuan Fan, Keshuai Liu, Rui Mai, Wangyan Zhao, Cheng Liu, Qiang Han, Yongjian Ai, Qionglin Liang, Xueqin Ma, Guoning Chen   +12 more
wiley   +1 more source

La hermeneútica en " La Queste del Saint Graal"

Cuadernos de Investigación Filológica, 2013
The world in "La Queste del Saint Graal" is totalized by an afien narrative viewpoint, whose externality reduces the immanent gnoseology of the characters, a limitation that can be interpreted as a lack of meaning.
Juan Ramón Resina
doaj   +1 more source