Results 141 to 150 of about 215,225 (311)

Analysis of the drying kinetics of S. Bartolomeu pears for different drying systems. [PDF]

open access: yes, 2010
Pears of the variety S. Bartolomeu (Pyrus communis L.) are used in Portugal to produce a traditional food product, which is obtained by open-air sun drying. The traditional processing has many disadvantages, namely the efficiency and the sanitary quality
Guiné, Raquel
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Ion‐Selective Microporous Membranes via One‐Step Copolymerization Enable High‐Performance Redox Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A scalable one‐step copolymerization strategy is developed to produce low‐cost microporous ion exchange membranes that boost both the efficiency and lifespan of flow batteries. When combined with organic electrolytes in aqueous systems, these membranes enable safe and cheap flow battery energy storage, supporting the widespread integration of renewable
Jiaye Liu   +7 more
wiley   +1 more source

Modelling of the thin layer drying kinetics of pears. [PDF]

open access: yes, 2010
Open-air sun drying has been traditionally used to dry grains, vegetables, fruits and other agricultural products. This is a common method of preserving foods and it is practiced until today in many countries where the climatic conditions are appropriate
Barroca, Maria João   +3 more
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Kinetic characteristics of quince drying

open access: yesThe Journal of Almaty Technological University
For the last decade, humanity has been relying on healthy nutrition in the world. The essence of nutrition is the prolongation of a healthy life. One of these useful products is quince. It is characterized by a valuable nutrient and chemical composition. One of the key issues in science is the preservation of a useful product. This method is drying. In
N. V. Alexeyeva   +5 more
openaire   +1 more source

Tailoring Redox Active Sites with Dual‐Interfacial Electric Fields for Concurrent Photocatalytic Biomass Valorization and H2 Production

open access: yesAdvanced Functional Materials, EarlyView.
A rationally engineered bifunctional photocatalyst is reported, which achieves simultaneous selective oxidation of biomass‐derived 5‐hydroxymethylfurfural (HMF) to 2,5‐diformylfuran (DFF) and efficient H2 evolution. By precisely positioning Au and Co3O4 on Zn3In2S6 nanosheet, dual interfacial electric fields are well constructed to spatially separate ...
Shiqing Li   +8 more
wiley   +1 more source

Ефективність використання фільтраційного сушіння подрібненої "енергетичної" верби [PDF]

open access: yes, 2011
В статті наведені експериментальні дослідження кінетики фільтраційного сушіння подрібненої "енергетичної верби". Наведені розрахунки ефективності сушіння фільтраційним методом та зроблено порівняльний аналіз з сушінням в барабанній сушарці та киплячого
Атаманюк, В. М.   +2 more
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Supraparticles Composed of Graphitic Carbon Nitride Nanoparticles and Silica‐Supported Horseradish Peroxidase as Customizable Hybrid Catalysts for Photo‐Biocatalytic Cascade Reactions in Continuous Flow

open access: yesAdvanced Functional Materials, EarlyView.
Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig   +11 more
wiley   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Rapid Sintering of Porous Organic Polymer Powders Into Mechanically Strong Monoliths for Efficient CO2 Capture

open access: yesAdvanced Functional Materials, EarlyView.
Spark plasma sintering enables rapid processing of porous organic polymer (POP) from fine powders to a freestanding and mechanically robust monolith. The sintering process retains the CO2 adsorption capacity and CO2/N2 selectivity, making the monolith more suitable as a solid sorbent for practical carbon capture applications.
Duan Li   +4 more
wiley   +1 more source

Advance Drying Technology for Heat Sensitive Products [PDF]

open access: yes, 2014
This book presents the advance drying technology for heat sensitive products cited from international journals, handbooks, and current research of authors. In the first edition, the printing and publication was funded Diponegoro University.
Djaeni, Mohamad   +2 more
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