Results 101 to 110 of about 1,746,817 (236)

Food plant diversity in a rapidly changing world

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Diversity in food plants is essential to human and planetary health. On farms, in diets, and in many other areas of food systems, this diversity has undergone enormous change globally, including significant decline. We describe major trends in how food plant diversity has been changing, note the responses from conservation communities, highlight gaps ...
Colin K. Khoury   +8 more
wiley   +1 more source

Cost study on underground mining of oil shale by the room and pillar method based upon research carried out during stage II

open access: yes, 2022
Technical memorandum no. 67 - 38.Unscanned map, contact the Library for more information. These Technical Memoranda have been prepared to provide rapid, on-the-spot reporting of research currently in progress at Anvil Points.The United States Bureau of ...

core  

SYN‐A, a naturally derived synergist, restores pyrethroid efficacy against cabbage stem flea beetle but negatively impacts its parasitoid Microctonus brassicae

open access: yesPest Management Science, EarlyView.
SYN‐A, a naturally derived synergist, inhibited key metabolic pathways associated with pyrethroid insecticide resistance in cabbage stem flea beetle (CSFB) and its parasitoid Microctonus brassicae. SYN‐A restored pyrethroid efficacy against resistant CSFB allowing up to 80% reduction in application rates.
Patricia A. Ortega‐Ramos   +2 more
wiley   +1 more source

Effects of bioinsecticide exposure route on aphids and their natural enemies in oilseed rape

open access: yesPest Management Science, EarlyView.
Fatty acids, silicone polymers and surfactants reduced aphid numbers but caused natural enemy mortality under direct exposure, while minimal residual activity suggests potential for targeted, compatible use in integrated pest management. Abstract BACKGROUND Myzus persicae Sulzer and Brevicoryne brassicae L.
Aimee J. Tonks   +3 more
wiley   +1 more source

Mechanical model studies of the introduction and distribution of gas in a bed of oil shale (including commentary to technical film no. 66-4)

open access: yes, 2022
Technical memorandum no. 67-6.Includes charts.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated ...

core  

Comparison of nonchemical, organic and synthetic Varroa destructor control strategies in honey bee colonies: effects on parasite load, colony strength and health

open access: yesPest Management Science, EarlyView.
Combining intensive drone‐brood removal with brood interruption provided the most effective and consistent seasonal Varroa control. Abstract BACKGROUND Varroa destructor remains the most significant biotic threat to honey bee colonies, and increasing resistance to synthetic acaricides necessitates alternative control strategies.
Leon M. Reinhold, Kirsten S. Traynor
wiley   +1 more source

Potential of Ginkgo biloba Extract to Intervene in Chronic Inflammation‐Related Diseases

open access: yesPhytotherapy Research, EarlyView.
Chronic inflammation is a pathological mechanism underpinning many diseases. Ginkgo biloba extract (GBE) is well known for its anti‐inflammatory property. GBE and its active constituents have been shown to attenuate pro‐inflammatory cytokine production, suppress nuclear factor kappa B activation, restore redox homeostasis, and modulate disease‐relevant
Yipeng Lin   +7 more
wiley   +1 more source

Mobil Oil Corporation Research Department technical memorandum no. 67 -12: performance of retort no. 3 while charging 1/4 to 1 inch shale (February 15 to July 17, 1967)

open access: yes, 2022
Includes charts. These technical memoranda are about work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965, 1966, and 1967.

core  

Peptide‐based antibacterial nanoplatforms: Design principles, stimuli‐regulated behaviors, and applications

open access: yesResponsive Materials, EarlyView.
Peptide‐based antibacterial nanoplatforms, encompassing self‐assembled peptides and peptide‐engineered inorganic, polymeric, and lipid nanocarriers, are systematically reviewed. The article highlights design principles and stimuli‐responsive regulation for improving peptide stability, delivery efficiency, and antibacterial performance.
Peng Tan   +8 more
wiley   +1 more source

The Relation Between Ergonomics and Environmental Sustainability: A Bibliometric Analysis and Scoping Review

open access: yesSustainable Development, EarlyView.
ABSTRACT This study investigates the relationship between ergonomics and environmental sustainability through a combined bibliometric analysis and scoping review. A search across four major databases identified 1081 articles, of which 82 were included in the final analysis.
Matteo Gremo   +4 more
wiley   +1 more source

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