Results 131 to 140 of about 5,052,524 (297)

Sticker Valence Governs Chain Collapse and Liquid‐Liquid Phase Separation in Peptide‐Inspired Associative Polymers

open access: yesAdvanced Science, EarlyView.
Peptide‐inspired associative polymers with arginine‐like guanidinium stickers and lysine‐like ammonium spacers undergo chain collapse and liquid‐liquid phase separation induced by reversible sticker associations. Sticker valence and tunable association strength jointly control the phase behavior, chain conformation, and interfacial cohesion of these ...
Seung‐Hwan Oh   +7 more
wiley   +1 more source

Reversible Exfoliation‐Aggregation Dynamics in Ionic COFs for Tunable Interfacial Catalysis

open access: yesAdvanced Science, EarlyView.
A unique ionic covalent organic framework (I‐4) exhibits unprecedented concentration‐dependent dynamic behavior in water, undergoing reversible transitions between aggregation and exfoliation. This enables fully controllable, bidirectional modulation of its particle size and surface micro‐environment.
Jilu Yang   +8 more
wiley   +1 more source

Comparison of Water-Repellent Detection Agents and Evaluation System Optimization of Soil Water-Repelling Rate

open access: yesAdvances in Civil Engineering
The determination and evaluation of severity rating of soil is an important part of the research on the engineering properties of water-repellent soil. It is still difficult to accurately obtain the soil water-repelling rate in essence, and there are a ...
Chen Yu   +4 more
doaj   +1 more source

Water Marketing-Surplus Water Reports, 2018

open access: yes, 2017
application/pdf; Report covers Calendar Year 2018; "December 2017.""Surplus water is defined as waters within the conservation water supply capacity committed to the State, but not required to meet contractual requirements.
Kansas Water Office.
core  

Sunscreen‐Inspired Nano‐Pesticide for UV‐Shielding and Laccase‐Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety

open access: yesAdvanced Science, EarlyView.
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan   +10 more
wiley   +1 more source

Sustainable Plant‐Based Water Repellent Coatings Using Hydrophobic Pine and Palm Pollen

open access: yesAdvanced Materials Interfaces
The environmental concerns associated with plastic and fluorocarbon‐based materials have driven the search for sustainable options, particularly in the development of highly water‐repellent coatings.
Brenda Resendiz‐Diaz   +2 more
doaj   +1 more source

[Status of the Kansas Water Marketing Program and the Kansas Water Assurance Program]

open access: yes, 2002
application/pdf; Title supplied by cataloger.; "The purpose of the water marketing program is to develop adequate water supply storage to meet, as nearly as practicable, present and anticipated municipal and industrial water needs through the purchase of
Kansas Water Office.
core  

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

Nepenthes pitcher plant inspired bio-polymer embedded porous surfaces for oil aquaplaning

open access: yesScientific Reports
The Nepenthes pitcher plant has inspired surfaces employing a liquid barrier that shields the surface from contaminants. However, such liquid-infused oil-repellent surfaces employ toxic fluorocarbons or unstable polar liquids.
Bethany Orme   +6 more
doaj   +1 more source

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