Results 41 to 50 of about 4,302 (234)

Development of the drone frame kit made up of natural fiber [PDF]

open access: yesE3S Web of Conferences
Increased environmental consciousness and demand for sustainable materials have encouraged the use of more renewable and environmentally acceptable resources as reinforcement, for the natural fiber like the (Pineapple Leaf Fiber) PALF and Kenaf fiber ...
Guinda Rajoo Previndran   +4 more
doaj   +1 more source

The E5 protein of BPV-4 interacts with the heavy chain of MHC class I and irreversibly retains the MHC complex in the Golgi apparatus [PDF]

open access: yes, 2006
BPV-4 E5 inhibits transcription of the bovine MHC class I heavy chain (HC) gene, increases degradation of HC and downregulates surface expression of MHC class I by retaining the complex in the Golgi apparatus (GA).
Araibi, E.H.   +5 more
core   +1 more source

Analysis of serum inflammatory mediators identifies unique dynamic networks associated with death and spontaneous survival in pediatric acute liver failure [PDF]

open access: yes, 2013
Background: Tools to predict death or spontaneous survival are necessary to inform liver transplantation (LTx) decisions in pediatric acute liver failure (PALF), but such tools are not available. Recent data suggest that immune/inflammatory dysregulation
A Srivastava   +35 more
core   +4 more sources

Investigation of Single Fibre Tensile Properties of the Pineapple Leaf (PALF)

open access: yesJournal of Physics: Conference Series, 2021
Abstract Recently, natural fibres composite is rigorously explored as alternative fibres due to the source depletion of petroleum. This research was focusing on pineapple leaf (PALF). The purpose of this research was to study the single fibre tensile properties of PALF.
Muhammad Zuhair Mohd Rizal, Ahmad Hamdan
openaire   +1 more source

Effect of Orientation of Basalt Fiber Skin on Damping Performance of PALF/Epoxy Hybrid Composites

open access: yesJournal of Natural Fibers, 2022
The objective of the present study is to develop a low-cost hybrid composite using pineapple leaf fiber obtained from agro-waste as core and high modulus basalt fiber produced from volcanic rock as skin to analyze the impact of basalt fiber orientation ...
Parameswara Rao Venkata Doddi   +2 more
doaj   +1 more source

Rapid Fabrication of Pineapple Leaf Fibers from Discarded Leaves by Using Electrolysis of Brine

open access: yesTextiles, 2022
Instead of contributing to global warming by the traditional method—burning crop wastes—in this study, discarded pineapple leaves were rapidly turned into multifunctional fibers: pineapple leaf fibers (PALF).
Huy N. Q. Phan   +4 more
doaj   +1 more source

Study of vibration absorbers using epoxy reinforced natural fibers [PDF]

open access: yes, 2015
It is well known fact that vibrations contribute to excessive wear, fatigue failure and other premature failure of machine components. Thus, various methods have been applied to control these vibrations.
Khalid , Amir   +2 more
core   +1 more source

Lefschetz fibrations on compact Stein surfaces

open access: yes, 2000
The existence of a positive allowable Lefschetz fibration on a compact Stein surface with boundary was established by Loi and Piergallini by using branched covering techniques.
Akbulut, Selman, Ozbagci, Burak
core   +4 more sources

A deep contractive autoencoder for solving multiclass classification problems [PDF]

open access: yes, 2020
Contractive auto encoder (CAE) is on of the most robust variant of standard Auto Encoder (AE). The major drawback associated with the conventional CAE is its higher reconstruction error during encoding and decoding process of input features to the ...
Aamir, Muhammad   +3 more
core   +1 more source

Melt-Extruded High-Density Polyethylene/Pineapple Leaf Waste Fiber Composites for Plastic Product Applications

open access: yesSeparations
This study examines the impact of Pineapple Leaf Fiber (PALF) loading on the properties of High-Density Polyethylene (HDPE)/PALF composites successfully produced through a melt extrusion process.
Mandla Vincent Khumalo   +3 more
doaj   +1 more source

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