Results 61 to 70 of about 910 (162)

Spatial Proximity of LAG‐3 and T Cell Receptor: A New Paradigm for T Cell Suppression

MedComm, Volume 6, Issue 12, December 2025.
Xiaoqi Miao, Xie Feng, Fangfang Zhou
wiley   +1 more source

OPTIMIZATION OF PINEAPPLE LEAF FIBER (ANANAS COMOSUS) IN NATURAL RUBBER COMPOSITES: STRUCTURAL, MORPHOLOGICAL CHARACTERIZATION AND MECHANICAL PROPERTIES [PDF]

Acta Scientifica Malaysia
Natural rubber composites reinforced with pineapple leaf fibre (PALF) were investigated using Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), and Energy-Dispersive Spectroscopy (EDS).
Iyobosa Gift Okunzuwa, Aminat Omuwa Abdulwahab, Bakoye Yaou, Oghenetejiri Oyawiri, Oghenetega Ohwo, Caleb Eshiayeremia Kayode, Samuel Ikponmwosa Okunzuwa   +6 more
doaj   +1 more source

Second-generation ethanol from pineapple leaf fibers

Journal of Natural Fibers, 2020
The use of different lignocellulosic residues for the production of cellulosic ethanol is an alternative for the expanding demand of this fuel without increasing the planting area of traditional carbohydrate crops. One of the proposed alternatives is the
Claudemir Natalino da Silva, Giovana Roberta Francisco Bronzato, Ivana Cesarino, Alcides Lopes Leão   +3 more
doaj   +1 more source

Effect of Fiber Orientation on the Flexural Properties of PALF Reinforced Bisphenol Composites

International Journal of Science and Engineering Applications, 2013
Mankind has been aware of composite materials since several hundred years before Christ and applied innovation to improve the quality of life. Although it is not clear has to how man understood the fact that mud bricks made sturdier houses if lined with straw, he used them to make buildings that lasted.
Vinod B, Sudev L J
openaire   +1 more source

Valorization of pineapple leaves: Effective conversion of agro waste to textile materials

Energy Science & Engineering
The demand for sustainable and environmentally friendly practices by reducing the usage of virgin materials and minimizing the environmental impact associated with textile production has increased.
Mohammad Abdul Jalil, Md. Reazuddin Repon, Sigita Jurkonienė, Aminoddin Haji, Syed Zubair Hussain, Sharof Shukhratov   +5 more
doaj   +1 more source

Effect of Addition Titanium Dioxide Nanoparticle on Properties of Pineapple Leaf Fiber Mediated TEMPO Oxidation Oxidation

Journal of Mechanical Engineering Science and Technology
Indonesia is an agricultural country with the potential to grow many plants as natural fiber sources. In order to improve its properties, natural fiber needs to be treated by applying nanomaterial so that it can compete with the characteristics of ...
Rahmad Ikrom Ramadhan, Heru Suryanto, Ahmad Atif Fikri, Aminnudin Aminnudin, Jibril Maulana, Faqih Fadillah, Mohamed T Mito, Kemal Masera   +7 more
doaj   +1 more source

A highly sustainable pineapple/organic cotton blended yarn as an alternative to conventional cotton textiles

Journal of Engineered Fibers and Fabrics
The demand for sustainable materials is increasing in the textile industry. This study examines the mechanical and comfort properties of blended yarns and fabrics composed of organic cotton and pineapple leaf fiber (PALF) in various blend ratios.
Awais Ahmad, Bushra Mushtaq, Faheem Ahmad, Muhammad Imran Khan, Abher Rasheed, Sheraz Ahmad, Shahzad Maqsood   +6 more
doaj   +1 more source

In Situ Extrusion Processing of Treated and Untreated Pineapple Leaf Fibre-Reinforced PLA Composites for Improved Impact Performance

Journal of Manufacturing and Materials Processing
Material extrusion (MEX) 3D-printed parts are primarily used for prototyping rather than functional components due to lower mechanical strength. To address this limitation and promote sustainability, current work explores the reinforcement of plant-based
Wei Jie Ng, Mun Kou Lai, Ching Hao Lee, Tze Chuen Yap   +3 more
doaj   +1 more source

Study of mechanical and physical properties of pineapple leaf fiber and coffee husk filler reinforced polymer composite using response surface method

Polymer Testing
In the search for structural materials that are strong, lightweight, and cheap, pineapple leaf, which is rich in cellulose and relatively inexpensive, seems to have good potential reinforcement in yarn production.
Kinisa Wareso Abesho, Moera Gutu Jiru, Hirpa G. Lemu, Mohammed Abdulkedir Alfeki   +3 more
doaj   +1 more source

Pineapple leaf fiber-based nonwovens as sustainable thermal insulation liner for distribution packaging

Future Foods
Pineapple leaf fiber (PALF)-based nonwovens were developed as a bio-based thermal insulation liner in fresh produce packaging. Effects of key parameters-fiber composition and bonding methods- were systematically investigated in relation to their physical
Sirada Padee, Wattana Klinsukhon, Prapudsorn Wannid, Natthaphop Suwannamek, Tatiya Trongsatitkul, Ladawan Lerslerwong, Pramod Mahajan, Di Wu, Jutarat Rattanakaran, Saowapa Chaiwong, Chureerat Prahsarn   +10 more
doaj   +1 more source