Results 81 to 90 of about 15,389 (258)

Herbivory‐Induced Stomatal Opening Triggers the Dispersal of an Invasive Insect Herbivore

open access: yesAdvanced Science, EarlyView.
The invasive leafminer Phthorimaea absoluta uniquely manipulates plant defenses by inducing stomatal opening in tomato. This response, mediated by the stomatal regulator IQM1, enhances the release of the repellent volatile benzaldehyde. This volatile triggers the dispersal of adult moths, facilitates colonization of new hosts, and leads to rapid ...
Limin Chen   +10 more
wiley   +1 more source

Repellent and Insecticidal Activity of Wild Cannabis sativa L. Essential Oil Against Rhopalosiphum padi and Sitobion avenae, with Exploratory Automated Behavioural Tracking

open access: yesAgronomy
Wild C. sativa (hemp) represents a promising source of bioactive compounds with potential applications in sustainable pest management, while Rhopalosiphum padi and Sitobion avenae are among the most economically important aphid pests of cereal crops ...
Vasilina Maneva   +3 more
doaj   +1 more source

The use of essential oils for the control of Callosobruchus subinnotatus (Pic) in stored Vigna subterranea L.

open access: yesJulius-Kühn-Archiv, 2018
Studies were conducted in the Crop Science laboratory, University of Calabar to evaluate the insecticidal actions of essential oils (EOs) of Xylopia aethiopica, Dennetia tripetala, Pysostigma venenosum and Senna hirsuta in the management of ...
Umoetok, Sylvia Bassey   +2 more
doaj   +1 more source

New Insights in Wettability and Surface Repellency of Advanced Materials

open access: yes, 2022
“New Insights in Wettability and Surface Repellency of Advanced Materials” is a new Special Issue of Materials, which commits to publishing original and review papers on the recent progress of wettability and surface repellency of materials ...
Jie Wang   +3 more
core   +1 more source

Self‐Responsive Plastron Maintenance on a Superhydrophobic Mesh via Locally Integrated Electrolysis

open access: yesAdvanced Science, EarlyView.
This work presents a self‐switchable SHM‐E surface that enables rapid, autonomous plastron self‐repair and long‐term stability. Plastron loss triggers circuit closure and localized electrolysis, while capillary spreading rapidly restores a continuous plastron and self‐terminates the current.
Jiaming Wang, Zhen Zhang, Yuhong Liu
wiley   +1 more source

Fire-induced water repellency in forest soils of upper Michigan

open access: yes, 1979
Soils on 53 burned sites in the upper peninsula of Michigan were examined for fire-induced water repellency. The development of water repellency was found to be fire related with over 40% of the burned soils showing at least some water-repellent ...
Jurgensen, M.F.   +3 more
core   +1 more source

Coral‐Biomimetic Structured Organic Electro‐Oxidations With Exceptional High‐Current Catalytic Performance

open access: yesAdvanced Science, EarlyView.
A strategy for energy‐efficient hydrogen production coupled with biomass valorization via organic electrooxidation reactions is reported. A bio‐inspired multiscale coral‐like heterostructure catalyst delivers record‐breaking OEOR performance enabled by a dual‐copper synergistic Cu+/Cu2+–Ni mechanism, establishing a universal architectural and ...
Chaoqun Pei   +17 more
wiley   +1 more source

Water repellency in oil contaminated sandy and clayey soils [PDF]

open access: yes, 2008
Two sites from a humid tropical environment were studied with respect to soil water repellency caused by hydrocarbon contamination. Samples were analyzed for water repellency (molarity ethanol droplet method), total petroleum hydrocarbons, acute toxicity
Cruz, J. Zavala   +2 more
core   +1 more source

Mechanism‐Informed Language Modeling and Oxygenated 3D Screening Identify Berberine–Enzalutamide Synergy in Prostate Cancer Models

open access: yesAdvanced Science, EarlyView.
By integrating knowledge‐augmented artificial intelligence with an oxygen‐supplemented 3D screening platform, a synergistic interaction between berberine and enzalutamide is identified. The framework integrates compound mechanisms of action with disease‐relevant signaling context to prioritize candidate combinations and generate testable pathway‐based ...
Chih‐Hui Lo   +15 more
wiley   +1 more source

Spatiotemporal Variability of Soil Water Repellency in Urban Parks of Berlin

open access: yesSoil Systems
Urban green spaces are important components of city spaces that are vulnerable to degradation in soil–water–climate processes. This vulnerability is exacerbated by current climate change and park usage density.
Ehsan Razipoor   +2 more
doaj   +1 more source

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