Results 31 to 40 of about 207,651 (149)

Evaluation of Guayule Resin as an Innovative Bio-Based Asphalt Alternative in MIX Performance -- Preprint [PDF]

open access: yes, 2021
Literature revealed the potential of using guayule resin for asphalt cement replacement from the binder’s perspective. However, monitoring guayule resin through binder-aggregate mixture could disclose its performance through field.
Abdelrahman, Magdy, Hemida, Ahmed
core   +1 more source

Future trends for the analysis of guayulins in guayule (Parthenium argentatum Gray) resins

open access: yesIndustrial Crops and Products, 2021
Guayule (Parthenium argentatum Gray) is a promising alternative and renewable source of natural rubber/latex. There is a general acceptance that to successfully industrialize the cultivation of guayule, it will be necessary to valorize all of its co-products, including resins, which can reach 16 % of weight of dry matter.
Rozalén, Juana   +6 more
openaire   +4 more sources

Assessment, Validation and Application to Real Samples of an RP-HPLC Method for the Determination of Guayulins A, B, C and D in Guayule Shrub

open access: yesSeparations, 2018
Guayule (Parthenium argentatum Gray) is a shrub native to the arid regions of Mexico. In the last decades, significant attention to its cultivation has arisen because it is the raw material for the production of hypoallergenic natural rubber.
Nadia Spano   +9 more
doaj   +1 more source

Natural rubber biosynthesis in plants, the rubber transferase complex, and metabolic engineering progress and prospects

open access: yesPlant Biotechnology Journal, Volume 17, Issue 11, Page 2041-2061, November 2019., 2019
Summary Natural rubber (NR) is a nonfungible and valuable biopolymer, used to manufacture ~50 000 rubber products, including tires and medical gloves. Current production of NR is derived entirely from the para rubber tree (Hevea brasiliensis). The increasing demand for NR, coupled with limitations and vulnerability of H. brasiliensis production systems,
Sam Cherian   +2 more
wiley   +1 more source

Seeds of Success: Collateral Benefits to Agricultural Crop Improvement, Research, and Education

open access: yesCrop Science, Volume 59, Issue 6, Page 2429-2442, November-December 2019., 2019
ABSTRACT The need to restore natural landscapes impacted by environmental perturbations such as wildfires, and droughts, gave rise to Seeds of Success (SOS), a collaborative effort led by the Bureau of Land Management to collect seed of US wild native species since 2001.
Stephanie L. Greene   +5 more
wiley   +1 more source

Data for: Characterization of resin extracted from guayule (Parthenium argentatum): A dataset including GC-MS and FT-ICR MS

open access: yes, 2021
Compounds identified by ADAMS library in GC-MS analysis of guayule resin; raw data from FT-ICR MS (APPI+ mode) analysis of guayule resin; raw data from characterization of guayule bagasse residues after removal of natural rubber and resin by solvent ...
Brewer, C (via Mendeley Data)
core   +1 more source

Determination of the Mechanical Properties of Rubber by FT‐NIR

open access: yesJournal of Spectroscopy, Volume 2016, Issue 1, 2016., 2016
Mechanical tests, for example, tensile and hardness tests, are usually used to evaluate the properties of rubber materials. In this work, mechanical properties of selected rubber materials, that is, natural rubber (NR), styrene butadiene rubber (SBR), nitrile butadiene rubber (NBR), and ethylene propylene diene monomer (EPDM), were evaluated using a ...
Rattapol Pornprasit   +4 more
wiley   +1 more source

Innovative approach to use guayule resin as a bio-based asphalt alternative [PDF]

open access: yes, 2022
Asphalt cement will not last long as the world encounters a diminishment in crude oil. Novel resources can contribute to replacing asphalt with the sustainable, flexible pavement.
Hemida, Ahmed
core   +1 more source

Strategic techniques for upgrading bio‐oil from fast pyrolysis: a critical review

open access: yesBiofuels, Bioproducts and Biorefining, Volume 19, Issue 6, Page 2457-2473, November/December 2025.
Abstract Pyrolysis has been the subject of extensive scientific research due to its potential application to various waste streams and byproducts from different production systems. One of its main products is the liquid fraction known as bio‐oil – a complex material composed of a wide variety of organic molecules and a significant water content.
Luciana R Santos   +2 more
wiley   +1 more source

Characterization of Natural Rubber Latex With High‐Sensitivity, Diffusion‐Ordered, and Time Domain NMR

open access: yesPolymer Engineering &Science, Volume 65, Issue 10, Page 5109-5123, October 2025.
Suspending old certainties, NMR now hints at a constant linear polyisoprene core whose corona morphs with pH tight, multilamellar in acidic latex, loose and hydrated after ammonia. ABSTRACT How reliable is our century‐old understanding of natural‐rubber latex (NRL) when examined through the lens of modern analytical techniques, such as nuclear magnetic
Oliyad Teferi Dibisa, Tim A. Osswald
wiley   +1 more source

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