Results 81 to 90 of about 484 (218)

Inverse Vulcanized Sulfur Polymer Composites From Poultry‐Industry Products and Lignocellulosic Biomass Waste

Journal of Applied Polymer Science, EarlyView.
This work explores the use of various fillers, including eggshell powder, feather meal, peanut hulls, and sawdust to reinforce a base binder GFS90 (comprised of 90 wt.% sulfur, 5 wt.% chicken fat, and 5 wt.% sunflower oil). The resulting composites showed impressive compressive strengths ranging from 15.3 to 36.2 MPa, making them a potential ...
Bárbara G. S. Guinati, Katelyn A. Tisdale, Rashmi N. Jayasinghe, Nicholas B. Ames, Ashlyn D. Smith, Rhett C. Smith   +5 more
wiley   +1 more source

La retòrica de l'objecte: les parts retòriques com a model per generar significats

Temes de Disseny, 2004
Els objectes, com a vehicles de valors socials, tenen una finalitat clarament persuasiva. Per aquesta raó, alhora de fer-ne l'anàlisi es pot aplicar un mètode retòric centrat en les operacions retòriques.
Arantxa Capdevila i Gómez
doaj   +2 more sources

Valores olímpicos como valores humanos

, 2019
On the basis of Prof. José Mª Cagigal thoughts, Pierre de Coubertin ideology and the Olympic Movement Philosophy we develop the contents of “Olympic Values as Human Values”. The Olympic Charter states in its principle Number 2 that “Olympism is a way of life that exalts and combine in a coherent whole the qualities of body, willingness and spirit ...
openaire   +1 more source

Valorization of Post‐Consumer Waste From Metallized Flexible Packaging and Industrial EPM Waste: Development of Sustainable Composites

Journal of Applied Polymer Science, EarlyView.
Post‐consumer metallized flexible packaging waste and industrial EPM waste are transformed into sustainable composites through mechanical recycling. The incorporation of 30 wt% EPM provides the most favorable balance between stiffness, ductility, and impact resistance, achieving 53.36 kJ/m2.
Tiago O. Oliveira, Samara L. Santos, Ruth M. C. Santana   +2 more
wiley   +1 more source

Porous Poly(ε‐Caprolactone)/Keratin Composite Scaffolds: Structural Features, Degradation Behavior and Cell‐Material Interactions

Journal of Applied Polymer Science, EarlyView.
ABSTRACT Porous scaffolds based on pure poly(ε‐caprolactone) (PCL) and on biocomposite made of PCL and feather‐extracted β‐keratin (FK) were fabricated by salt‐leaching method. FK was incorporated into PCL to address the limited bioactivity and hydrophobic nature of PCL, with the aim of improving cell–material interactions for bone tissue engineering ...
Gianluca Rinaldi, Nancy Ferrentino, Martina Mucciolo, Valentina Sessini, Marina Paolucci, Elena Coccia, Daniela Pappalardo   +6 more
wiley   +1 more source

Normales climáticas en el observatorio de la Universitat Jaume I (2003-2006)

Millars. Espai i Història, 2007
L’article presenta una anàlisi dels registres de l’Observatori Universitari des de 2003, una completa estació Casella, model Cell, que aporta valors de radiació solar, temperatures, precipitacions, pressió atmosfèrica, humitat relativa, evaporació i ...
José Quereda Sala, Enrique Montón Chiva, José Escrig Barberá   +2 more
doaj  

Effects of Cellulase and Lactobacillus plantarum Supplementation on Fermentation Characteristics, In Situ Degradability, and Microbial Community Dynamics of Apple Pomace Silage

Animal Research and One Health, EarlyView.
This study aimed to investigate the effects of cellulase and Lactobacillus plantarum on the silage quality, in situ digestibility, and microbial communities of apple pomace silage. The combined supplementation of cellulase and Lactobacillus plantarum in apple pomace silage improved fermentation quality and enhanced rumen utilization efficiency.
Zhuangzhuang Liu, Xiongfei Zhang, Fengbo Sun, Junhu Yao, Xinjian Lei   +4 more
wiley   +1 more source

Efecte del disseny en l'evolució de la borsa de valors

Temes de Disseny, 2005
David Kester ha dirigit el programa de recerca impulsat pel Consell del Disseny amb la finalitat d'analitzar els efectes de la inversió en disseny en l'evolució de les empreses del Regne Unit que cotitzen en borsa.
David Kester
doaj  

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

Animal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin, Jiantao Yang, Minglu Gao, Xiaozhao Tao, Xin Yang, Yanli Liu, Xiaojun Yang   +6 more
wiley   +1 more source

Burn injury-specific home safety assessment: a cross-sectional study in Iran. [PDF]

PLoS One, 2012
Arshi S, Sadeghi-Bazargani H, Mohammadi R.   +2 more
europepmc   +1 more source