Results 111 to 120 of about 67,441 (260)

Electro‐Steric Ion Confinement in Polyelectrolyte Networks for Robust Nonvolatile Artificial Synapse

open access: yesAdvanced Functional Materials, EarlyView.
Polyelectrolyte stoichiometry governs ion transport and retention in electrolyte‐gated synaptic transistors. A PSS‐rich network creates electro‐steric ion confinement that suppresses ion back‐diffusion and stabilizes channel doping, enabling robust nonvolatile synaptic memory, linear weight updates, and low‐energy operation.
Donghwa Lee   +9 more
wiley   +1 more source

Digitizing the Filtration Interface: A Smart, Modular Janus Wood Platform for Self‐Reporting Oil/Water Remediation

open access: yesAdvanced Functional Materials, EarlyView.
This work developed a smart Janus wood membrane integrating asymmetric wettability with built‐in electrical sensing for oil‐water separation. The membrane achieved > 99.5% separation efficiency and high flux by leveraging wood's natural anisotropic pore structure.
Kaiwen Chen   +10 more
wiley   +1 more source

Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis

open access: yesAdvanced Functional Materials, EarlyView.
Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito   +6 more
wiley   +1 more source

Gender Relationships in Agricultural Cooperatives in Camagüey

open access: yesAgrisost, 2016
To empower women in the rural sector, equitable and sustainable participation is fundamental so they become part of the several different management levels.
Maribel Almaguer Rondón   +3 more
doaj   +2 more sources

Agro policy and strategies in Bulgarias cooperative movement

open access: yesEkonomika Poljoprivrede (1979), 2010
This paper is firstly aimed to propose a conceptual framework exploring institutional and economic development of cooperative movement in Bulgaria. Secondly it aims to assess the impact of reforms under way in the national economy.
Darina Zaimova
doaj  

Marx, Marxism and the cooperative movement

open access: yes
This paper has a dual aim: first, to draw attention to a number of passages in which Marx explicitly extolled the cooperative movement and thereby confute the wrong but widely held assumption that Marx was inimical to the market and rejected cooperation ...
Bruno Jossa
core   +1 more source

Toward Fast Proton Shuttling in Acidic Oxygen Evolution Reaction

open access: yesAdvanced Functional Materials, EarlyView.
This review establishes proton transfer dynamics as a descriptor governing acidic OER activity, moving beyond the kinetic constraints derived from the proton coupled electron transfer. We discuss how deprotonation governs classical mechanisms, including adsorbate evolution mechanism (AEM), lattice oxygen mechanism (LOM) and oxide path mechanism (OPM ...
Ashish Gaur   +3 more
wiley   +1 more source

Social movement identity an application of theory to the cooperative housing movement in Toronto

open access: yes, 1999
The goal of this study is to create an analytical framework from which we can examine the present-day cooperative housing sector in Toronto. It is necessary to focus on one sector of the cooperative"movement" in order to make the study ...
Johnston, Heather
core  

The Cooperative Movement and its Influence in Denton County [PDF]

open access: yes, 1938
Cooperation is a subject which has intrigued the writer for some time. A study of the philosophy, history and accomplishments of the cooperative movement was begun, due to the interest of the study. In Denton County, Texas, the cooperatives have, for the
Cox, Eli
core  

Steering Oxygen Activation Pathways via Redox Dual‐Defects in 2D Hydrated WO3 for High‐Yield Singlet Oxygen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
Redox dual‐defects (Cs substitution and O vacancies) in 2D hydrated WO3 steer O2 activation toward selective singlet oxygen evolution. WO‐CO achieves 8.6–15.8 times higher 1O2 production than single‐defect or pristine catalysts, enabling efficient pollutant mineralization via a pathway‐selective photocatalytic mechanism.
Sheng‐Qi Guo   +8 more
wiley   +1 more source

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