Results 51 to 60 of about 604,771 (193)

UV-protective activities of pineapple leaf extract in zebrafish embryos.

, 2019
The UV-protective activities of pineapple leaf extract in a zebrafish model have been evaluated by recording fin morphological changes. UV protective effects of pineapple leaf extract was evaluated using Kaplan–Meier analysis and Cox proportional hazards
Chen, Yau-Hung;Chen, Yue-Jyun;Chou, Chi-Yuan;Wen, Chi-Chung;Cheng, Chien-Chung
core   +1 more source

Alternative means of recycling pineapple leaf residues [PDF]

, 2003
Introduction. One of the challenges of the Malaysian pineapple industry is to develop new techniques for managing pineapple residues. A study was carried out to investi- gate whether K-humate can be produced from these residues.
Anuar, Rahin A., Hanafi, Mohamed M., Ahmad M.H. Husni, Husni, Ahmad M.H., Rahin A. Anuar, Ahmed, Osumanu H., Osumanu H. Ahmed, Mohamed M. Hanafi   +7 more
core   +1 more source

Mechanical Performance Retention of CNT‐Modified Sisal Biocomposites Under Hygrothermal‐Saline Aging

Polymer Composites, EarlyView.
Mechanical Performance Retention of CNT‐Modified Sisal Biocomposites Under Hygrothermal‐Saline Aging. ABSTRACT This study investigates the influence of carbon nanotubes (CNTs) on the moisture absorption kinetics and mechanical degradation of discontinuous random fiber (DRF) biocomposites under accelerated hygrothermal–saline (HTS) aging.
Guglielmo Marchesa, Nicola Montinaro, Giuseppe Napoli, Antonio Pantano   +3 more
wiley   +1 more source

The Effect of Pineapple Leaf Ash Substitution on the Workability, Density, and Compressive Strength of Normal Concrete

Media Komunikasi Teknik Sipil
The increasing demand for concrete in the construction industry has led to high cement production, contributing to global CO₂ emissions. This research examines the potential of pineapple leaf ash as a partial cement substitution material to produce more ...
Ahmad Junaidi, Adji Sutama, Verinazul Septriansyah   +2 more
doaj   +1 more source

Effect of Hybridization on the Mechanical Properties of Chopped Strand Mat/Pineapple Leaf Fibre Reinforced Polyester Composites

MATEC Web of Conferences, 2018
Hybridization of synthetic and natural fibres as reinforcement makes the polymer composites environmental friendly and sustainable when compared to synthetic fibres based polymer composites.
Yeshwant Nayak Suhas, Heckadka Srinivas Shenoy, Amin Nishank Minil, Sadanand Ramakrishna Vikas, Thomas Linto George   +4 more
doaj   +1 more source

Utilization of Cellulose from Pineapple Leaf Fibers as Nanofiller in Polyvinyl Alcohol-Based Film

Indonesian Journal of Chemistry, 2016
Cellulose from pineapple leaf fibers as one of the natural polymer which has biodegradable property in a nanometer’s scale, can be formed as a filler in composite of Poly(vinyl) Alcohol/PVA is expected to increase the physical, thermal, and barrier ...
Kendri Wahyuningsih, Evi Savitri Iriani, Farah Fahma   +2 more
doaj   +1 more source

Towards Sustainable PP Composites: The Roles of Pineapple Crown Fibers (PCFs) and Functional Additives on the PP Rheological and Viscoelastic Behaviors

Polymer Engineering &Science, EarlyView.
Preparation and rheological characterization of polypropylene composites reinforced with pineapple crown fibers and compatibilized with organic acids. ABSTRACT This research presents a comprehensive rheological and viscoelastic study of polypropylene (PP) composites reinforced with pineapple crown fibers (PCF) and compatibilised using carboxylic acids (
Giordano Pierozan Bernardes, Otavio Bianchi, Matheus Poletto   +2 more
wiley   +1 more source

Characterization and biodegradability of extruded foamed polypropylene filled pineapple leaf fiber biocomposites [PDF]

, 2010
Polymer foam biocomposites based on Polypropylene (PP)-Pineapple Leaf Fiber (PALF) were successfully produced by an extrusion foaming process. The compounding of PP with PALF was performed in twin-screw extruder which blend the materials with dicumyl ...
Rusman, Rafidah
core  

Sound Absorption Characteristics of Pineapple Leaf/Epoxy Composite

Archives of Acoustics, 2020
Natural fibres are attractive as the raw material for developing sound absorber, as they are green, eco-friendly, and health friendly. In this paper, pineapple leaf fibre/epoxy composite is considered in sound absorber development where several values of
Damar Rastri ADHIKA, Iwan PRASETIYO, Abiyoga NOERIMAN, Nurul HIDAYAH, S. WIDAYANI   +4 more
doaj   +1 more source

Nutritional properties, traditional uses and potential new applications for the sotol plant (Asparagaceae, Convallarioideae): A review

PLANTS, PEOPLE, PLANET, EarlyView.
Sotol (Dasylirion spp.) is a resilient desert plant that sustains ecosystems, cultures and livelihoods in Chihuahua Desert. Our review highlights its nutritional properties, traditional uses and potential new applications in food, pharmaceuticals, renewable energy and water remediation. By synthesizing evidence across disciplines, we show how sotol can
Dámaris Leopoldina Ojeda Barrios, Antonio Martínez Ruiz, Marisela Calderón Jurado, Ramón Saúl Luján Aguirre, Juan Luis Jacobo Cuellar, Oscar Sariñana‐Aldaco, María Teresa Martínez Damián, Oscar Cruz Alvarez   +7 more
wiley   +1 more source