Results 81 to 90 of about 51,539 (172)

An Unhealthy Case of Mold

open access: yes, 2007
Mold is a serious problem which threatens the well-being of both collections and staff. Preventative maintenance and a good disaster plan are the most effective way of handling mold.
Lane, Mary S.
core   +1 more source

Biodegradation of Juglone by Xanthomonas arboricola pv. juglandis, The Causal Agent of Walnut (Juglans regia L.) Bacterial Blight

open access: yesChemistry &Biodiversity, Accepted Article.
Xanthomonas arboricola pv. juglandis is the causal agent of walnut blight, a disease affecting Juglans regia L. cultivations by causing severe economic losses worldwide. The content of phenolic compounds in J. regia cultivars plays an important role in determining the resistance or susceptibility to the infection.
Marco Scortichini   +4 more
wiley   +1 more source

Chemical composition, antioxidant, antimicrobial, antidiabetic and butyrylcholinesterase inhibitory activities in vitro of the essential oil and crude extracts of the aerial parts of Thymus ciliatus

open access: yesChemistry &Biodiversity, Accepted Article.
This study explores the potential of Thymus ciliatus as a natural source of bioactive compounds by investigating its chemical composition and in vitro biological activities, including antioxidant, antimicrobial, antidiabetic, and anti‐Alzheimer properties. The analysis of the essential oil was performed using GC‐MS revealing α‐terpinenyl acetate (18.74%
Nadia Djermane   +8 more
wiley   +1 more source

Modular structure in labour networks reveals skill basins [PDF]

open access: yesarXiv, 2019
There is an emerging consensus in the literature that locally embedded capabilities and industrial know-how are key determinants of growth and diversification processes. In order to model these dynamics as a branching process, whereby industries grow as a function of the availability of related or relevant skills, industry networks are typically ...
arxiv  

Phytochemical Characterization and Potential Anti‐Oxidative Activity of Lavandula angustifolia subsp. pyrenaica (DC.), Lavandula x intermedia Emeric ex Loisel cv Grosso, and cv Super Essential Oils Compared to a Commercial Lavender Essential Oil

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT This study investigates the phytochemical profiles and antioxidant properties of three lavender essential oils (LEOs) from Lavandula angustifolia subsp. pyrenaica (DC.), Lavandula x intermedia Emeric ex Loisel cv Grosso, and Lavandula x intermedia Emeric ex Loisel cv Super, and compares them to a commercial one.
Eileen Mac Sweeney   +7 more
wiley   +1 more source

Antibacterial Essential Oils as Adjuvants to Inhibit Antibiotic Resistance in Multi‐Resistant Bacteria.

open access: yesChemistry &Biodiversity, Accepted Article.
In order to contribute to the fight against the antibiotic resistance crisis, we used a dual‐activity prospection strategy for natural product mixtures with antibiotic resistance modulating and antibacterial activities in the essential oils (EOs) of Artemisia ludoviciana, Lippia graveolens and Cosmos bipinnatus against multidrug resistant strains of ...
Rafael Torres-Martínez   +6 more
wiley   +1 more source

Circular 40 [PDF]

open access: yes, 1980
For cooperation and assistance in the work reported here, we gratefully acknowledge Dr. William Burgoyne, State of Alaska Division of Environmental Conservation and Mr. Delon Brown, USDA, Alaska Crop and Livestock Reporting Service.
Bleicher, David P.   +2 more
core  

Bioactives From Brown Algae: Antioxidant, Anti‐Inflammatory, Anticancer, and Antimicrobial Potential

open access: yesChemBioEng Reviews, EarlyView.
This review explores key bioactives in brown algae and their antioxidant, anti‐inflammatory, anticancer, and antimicrobial properties. Covering studies from 2014 to 2024, it highlights their relevance in pharmaceuticals, nutraceuticals, cosmetics, and foods, while addressing challenges and future directions to unlock their full potential.
Irvin Fonseca‐Barahona   +2 more
wiley   +1 more source

AgGym: An agricultural biotic stress simulation environment for ultra-precision management planning [PDF]

open access: yesarXiv
Agricultural production requires careful management of inputs such as fungicides, insecticides, and herbicides to ensure a successful crop that is high-yielding, profitable, and of superior seed quality. Current state-of-the-art field crop management relies on coarse-scale crop management strategies, where entire fields are sprayed with pest and ...
arxiv  

Organo‐, Metal‐, and Enzyme‐Mediated Stereoselective Transformations of α‐Angelica Lactone

open access: yesChemCatChem, EarlyView.
α‐Angelica lactone is a readily available small molecule from biomass source, which, coupled with cheapness and versatile reactivity, attracted significant interest for applications in asymmetric synthesis. In this minireview, stereoselective organo‐, metal‐, and enzymatic‐based approaches for the construction of new butenolide‐containing heterocycles,
Amina Moutayakine   +2 more
wiley   +1 more source

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