Articles with "hemp" as a keyword



Hexahydrocannabinol and closely related semi-synthetic cannabinoids: A comprehensive review.

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Published in 2023 at "Drug testing and analysis"

DOI: 10.1002/dta.3519

Abstract: Since the early 2000s, there has been a turmoil on the global illicit cannabinoid market. Parallel to legislative changes in some jurisdictions regarding herbal cannabis, unregulated and cheap synthetic cannabinoids with astonishing structural diversity have… read more here.

Keywords: pharmacology; hemp; semi synthetic; hexahydrocannabinol closely ... See more keywords

Physicochemical Characteristics of Cold‐Pressed Hemp, Flax, Hazelnut, and Pumpkin Seed Oils and Press Cakes

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Published in 2025 at "European Journal of Lipid Science and Technology"

DOI: 10.1002/ejlt.70017

Abstract: The physicochemical characteristics of cold‐pressed hemp, flax, hazelnut, and pumpkin seed oils, along with the valorization opportunities of press cakes, were investigated. Initially, cold‐pressed oils were analyzed for their yield, total fat content, acylglycerol composition,… read more here.

Keywords: hemp; seed; cold pressed; press cakes ... See more keywords

Green extraction of hemp (Cannabis sativa L.) using microwave method for recovery of three valuable fractions (essential oil, phenolic compounds and cannabinoids): a central composite design optimization study

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Published in 2022 at "Journal of the Science of Food and Agriculture"

DOI: 10.1002/jsfa.11971

Abstract: Abstract BACKGROUND Solvent‐free microwave‐assisted extraction (MAE) is a green extraction method capable of boosting the yield and quality profile of hemp essential oil when compared with other conventional extraction techniques. During this process, two by‐products… read more here.

Keywords: green extraction; hemp; extraction; essential oil ... See more keywords

Hydrothermal treatment of hemp seeds (Cannabis sativa L.): Impact on its dehulling yield, fatty acid profile and nutritional characteristics.

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Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.12328

Abstract: BACKGROUND Hemp seeds are highly nutritious and sustainable source of protein and omega-fatty acids. The outer shell of the seeds restricts its utilization in the food industry. Dehulling of the seeds leads to a lot… read more here.

Keywords: treatment hemp; hydrothermal treatment; hemp seeds; hemp ... See more keywords

Mechanical performance of epoxy matrix composites reinforced by physically and chemically treated hemp fiber

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Published in 2024 at "Polymer Composites"

DOI: 10.1002/pc.28824

Abstract: Hemp fiber is one of the most common reinforcements for polymer matrix composites and it is widely used in various applications due to its environmentally friendliness, favorable physical and mechanical properties. In spite of the… read more here.

Keywords: hemp fiber; alkaline treatment; hemp; matrix ... See more keywords

Preparation of hemp‐based biocomposites and their potential industrial application

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Published in 2024 at "Polymer Composites"

DOI: 10.1002/pc.29206

Abstract: Biocomposites are an emerging field in plastic industry. The incorporation of agri‐food waste in conventional or biobased polymer matrices allows the industry to lessen its carbon footprint, while producing recyclable plastic products. In this work,… read more here.

Keywords: hemp; biocomposites potential; preparation hemp; polymer ... See more keywords

3D Printing of Hemp‐Reinforced Polylactic Acid and Acrylonitrile Styrene Acrylate Filaments: Mechanical Strength Evaluation

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Published in 2025 at "Polymer Composites"

DOI: 10.1002/pc.70564

Abstract: The growing demand for sustainable materials in additive manufacturing highlights the need for biocomposites that are both environmentally friendly and industrially viable. However, most prior research on hemp fiber‐reinforced filaments has relied on chemically treated… read more here.

Keywords: printing; polylactic acid; hemp; acrylonitrile styrene ... See more keywords

Identification and quantification of cannabinol as a biomarker for local hemp retting in an ancient sedimentary record by HPTLC-ESI-MS

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Published in 2020 at "Analytical and Bioanalytical Chemistry"

DOI: 10.1007/s00216-020-02492-0

Abstract: Cannabis products have been used in various fields of everyday life for many centuries, and applications in folk medicine and textile production have been well-known for many centuries. For traditional textile production, hemp fibers were… read more here.

Keywords: hemp; hemp retting; quantification cannabinol; hptlc ... See more keywords

The influence of unintended field retting on the physicochemical and mechanical properties of industrial hemp bast fibres

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Published in 2017 at "Journal of Materials Science"

DOI: 10.1007/s10853-017-0811-5

Abstract: AbstractDeveloping hemp fibre composites for structural applications requires both reconsideration and optimisation of the transformation processes to obtain stable, high-quality fibre reinforcements. In this context, field retting remains an important issue because it is weather… read more here.

Keywords: hemp; retting physicochemical; physicochemical mechanical; mechanical properties ... See more keywords

Life Cycle Assessment of Novel Antibacterial Polylactide-Hemp-Nanosilver-Biocomposites

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Published in 2025 at "Journal of Polymers and the Environment"

DOI: 10.1007/s10924-025-03512-9

Abstract: Climate change is one of the most complex and time-sensitive crises humanity is facing, thereby driving a quest for more sustainable product alternatives across all sectors. In hygiene-critical sectors like medicine, the development of sustainable… read more here.

Keywords: cycle assessment; hemp; life cycle;
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Dyeability and Antibacterial Finishing of Hemp Fabric Using Natural Bioactive Neem Extract

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Published in 2018 at "Fibers and Polymers"

DOI: 10.1007/s12221-018-8518-z

Abstract: Two functional compounds were successfully extracted from neem (Azadiracta indica): a tannin-rich natural dye and an antibacterial agent. The dye was extracted from the bark using water, and the antibacterial from the leaf using methanol.… read more here.

Keywords: hemp; hemp fabric; dyeability antibacterial; antibacterial finishing ... See more keywords