Results 41 to 50 of about 705,445 (286)

CHARACTERIZATION OF FIBER EXTRACTS FROM IMMATURE COCONUT HUSKS WASTE ALONG THE KENYAN COASTAL REGION [PDF]

Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2022
This paper presents a study on the characterization of fiber extracted from immature coconut husk waste that was collected along the costal region of Kenya. The husk wastes were naturally dried and fibers mechanically extracted.
KOITUMET Joel Sabore, MWASIAGI Josphat Igadwa, GITHAIGA John   +2 more
doaj  

Effect of Alkali Treatment of Nettle Fibers on Oil Absorbency

Journal of Natural Fibers, 2021
Nettle is a cellulosic plant fiber with a reasonably large lumen and they are a cheap, easily renewable source of fibers with the potential for oil absorbency.
S. Viju, G. Thilagavathi
doaj   +1 more source

Effect of synthetic fibers on the mechanical performance of asphalt mixture: A review

Journal of Traffic and Transportation Engineering (English ed. Online), 2023
Numerous studies showed that synthetic fibers are effective for reinforcing the mechanical performance of the asphalt mixture due to their high strength properties, ductility, and durability characteristics.
Haichuan Jia, Yanping Sheng, Ping Guo, Shane Underwood, Huaxin Chen, Y. Richard Kim, Yan Li, Qingwei Ma   +7 more
doaj   +1 more source

Comparative Evaluation of Chemical Treatment on the Physical and Mechanical Properties of Areca Frond, Banana, and Flax Fibers

Journal of Natural Fibers, 2022
The present work aims to understand the effect of chemical treatment on the physical and mechanical characteristics of the natural fibers, namely, areca frond fibers, banana, and flax fibers. Chemical reagents viz.
Srinivas Shenoy Heckadka, Suhas Yeshwant Nayak, Thomas Joe, Jacob Zachariah N, Sonia Gupta, Anil Kumar N V, Marta Matuszewska   +6 more
doaj   +1 more source

Effects of wet/dry-cycling and plasma treatments on the properties of flax nonwovens intended for composite reinforcing [PDF]

, 2016
Producción CientíficaThis research analyzes the effects of different treatments on flax nonwoven (NW) fabrics which are intended for composite reinforcement.
Ardanuy, Mònica, Claramunt, Josep, Navarro, Antonio, Rodríguez Pérez, Miguel Ángel, Ventura, Heura   +4 more
core   +4 more sources

Lifestyle Behaviors and Cardiotoxic Treatment Risks in Adult Childhood Cancer Survivors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Higher doses of anthracyclines and heart‐relevant radiotherapy increase cardiovascular disease (CVD) risk. This study assessed CVD and CVD risk factors among adult childhood cancer survivors (CCSs) across cardiotoxic treatment risk groups and examined associations between lifestyle behaviors and treatment risks.
Ruijie Li, Raquel Revuelta Iniesta, Alan R. Barker, Dimitris Vlachopoulos, Tomáš Sláma, Christina Schindera, Fabiën N. Belle   +6 more
wiley   +1 more source

Chemical Characterization of Stabilized and Carbonized Polyacrylonitrile (PAN) Fibers Treated with Oleic Acid.

MATEC Web of Conferences, 2014
Polyacrylonitrile (PAN) fiber is the best precursor for carbon fibers due to high carbon content after heat treatment. After the polymer was spun into fibers, the fibers will undergo pretreatment process with chemical solution known as post spinning ...
Salleh Shahrul Nizam Md, Abdullah Mohamad Zaki, Wahab Azmi Abdul   +2 more
doaj   +1 more source

Thermotropic liquid crystalline copolyester fibers according to various heat treatment conditions

Scientific Reports, 2021
Thermotropic liquid crystal copolyester (TLCP) was synthesized using a melt polymerization method, with a molar ratio composition of 2,5-diethoxy terephthalic acid (ETA), hydroquinone (HQ), and p-hydroxybenzoic acid (HBA) of 1:1:3. TLCP exhibited nematic
Won Jun Lee, Lee Ku Kwac, Hong Gun Kim, Jin-Hae Chang   +3 more
doaj   +1 more source

Effect of Post-Drawing Thermal Treatment on the Mechanical Behavior of Solid-State Drawn Poly(lactic acid) (PLA) Filaments

Textiles, 2023
In this work, two commercial extruded filaments for 3D printing obtained from different NatureWorks PLA resins (Ingeo™ Biopolymer 3D850 and Ingeo™ Biopolymer 4043D) were solid-state drawn at varying temperatures and subsequently heat treated by annealing.
Martín Butto, María Lluisa Maspoch, Celina Bernal   +2 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source