Results 71 to 80 of about 27,181 (301)

Experimental Study of Fiber Length and Orientation in Injection Molded Natural Fiber/Starch Acetate Composites [PDF]

open access: yes, 2011
Composite compounds based on triethyl citrate plasticized starch acetate and hemp and flax fibers were prepared by melt processing. Plasticizer contents from 20 to 35 wt% and fiber contents of 10 and 40 wt% were used.
Joffe, Roberts   +3 more
core   +3 more sources

Replacement of Polymer Fibers with Hemp Fibers in Concrete

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract In our experiment, we tried to replace polymer fibers with hemp fibers and verify whether the properties and advantages of polymer fibers in concrete will be retained even with this interchange. Polymer fibers are added to the mixer to produce fresh concrete or mortar, and we did the same in our case.
Petra Machová, Jiří Šál
openaire   +1 more source

Nanofiber PVA‐Based Membranes Incorporating Functionalized Spanish Broom Derivatives for Sustainable Water Purification

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando   +7 more
wiley   +1 more source

La canapa nel Veneto romano: testimonianze epigrafiche [PDF]

open access: yes, 2012
In Roman age hemp was used both as a medicinal plant either, alone or mixed with wool, as a textile fiber, but we have only few literary quotations about its cultivation.
Buonopane, A.
core  

Degumming of Hemp Fibers Using Combined Microwave Energy and Deep Eutectic Solvent Treatment [PDF]

open access: green, 2021
Bulbul Ahmed   +4 more
openalex   +1 more source

“Effects of High‐Intensity Ultrasound on the Structural, Technofunctional, and Allergenic Properties of Groundnut (Arachis hypogaea L.) Protein Isolates: A Review”

open access: yesFood Chemistry International, EarlyView.
ABSTRACT The growing global demand for sustainable, nutritionally balanced protein sources has intensified interest in plant‐derived proteins, particularly those derived from oilseeds such as groundnut (Arachis hypogaea L.). However, although groundnut protein isolates (GPIs) have high nutritional quality, they exhibit limitations in technofunctional ...
Ángel Efraín Rodríguez Rivera   +6 more
wiley   +1 more source

Industrial Hemp Planting Date X Variety Trial [PDF]

open access: yes, 2016
Hemp is a non-psychoactive variety of cannabis sativa L. The crop is one of historical importance in the U.S. and reemerging worldwide importance as manufacturers seek hemp as a renewable and sustainable resource for a wide variety of consumer and ...
Cubins, Julija   +4 more
core   +1 more source

Recent Perspectives on Phytochemical Profile, Pharmacological Activities, and Industrial Applications of Guava (Psidium guajava)

open access: yesFood Safety and Health, EarlyView.
Psidium guajava leaves contain potent bioactive compounds like quercetin, myricetin, and triterpenoids that show antioxidant, antidiabetic, anti‐inflammatory, and anticancer effects. They act by modulating NF‐κB, PPARγ, and α‐glucosidase and by inducing apoptosis and cell cycle arrest.
Muhammad Waqar   +10 more
wiley   +1 more source

Weed pressure across sequential plantings of industrial fiber hemp (Cannabis sativa L.) produced in the mid‐Atlantic

open access: yesAgrosystems, Geosciences & Environment
With the lack of herbicides approved for use in industrial hemp (Cannabis sativa L.) production, it is important to determine which cultural practices can be utilized to manage weeds.
Erin A. Myers   +3 more
doaj   +1 more source

Characterization and Scalable Production of Industrial Hemp Fiber Filled PLA bio-composites

open access: yesJournal of Natural Fibers, 2022
The use of natural fiber to develop bio-composites has a low impact on the environment because of its renewable resources and biodegradability. This work investigated the feasibility of producing bio-composites of natural hemp fiber (hemp)-filled ...
Jinfeng Wang   +5 more
doaj   +1 more source

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