Product Design, Manufacturing & Innovation Resources

Publicações recentes e patentes em hidroponia

Hidroponia

Dica: além da seleção abaixo, você pode pesquisar e filtrar nossos 2 bancos de dados completos:

> ferramenta de busca de publicações gratuitas < Por autor, tópico, palavras-chave, data ou periódico.

> ferramenta gratuita de busca de patentes < para patentes em inglês do Escritório Europeu de Patentes.

Hidroponia
A hidroponia inova o cultivo de plantas ao utilizar soluções aquosas ricas em minerais em vez de solo.

A hidroponia sustenta o desenvolvimento das plantas através da imersão contínua ou intermitente das estruturas radiculares em soluções aquosas enriquecidas com minerais. Essa disciplina emprega substratos inertes ou corpos d'água estáticos para estabilizar a rizosfera, dispensando as necessidades tradicionais do solo. intellectual property e a literatura científica priorizam os nutrientes. Filme Técnica (NFT) hidráulica, oxigenação de cultivo em águas profundas (DWC) e integração de eletrodos íon-seletivos.

Este índice cataloga divulgações técnicas referentes à arquitetura de sistemas de recirculação, porosidade do substrato e espessura da película de nutrientes. Esses avanços refinam a absorção de minerais e a eficiência do uso da água em ambientes controlados. Os registros a seguir documentam o progresso na regulação automatizada do pH, no monitoramento da condutividade elétrica e na engenharia hidráulica para o cultivo aquático em escala comercial.

Esta é a nossa mais recente seleção de publicações e patentes mundiais em inglês sobre hidroponia, provenientes de diversos periódicos científicos online, classificadas e focadas em cultivo em águas profundas, técnica de filme de nutrientes, fluxo e refluxo, inundação e drenagem, método Kratky, sistema de pavio, lã mineral, argila expandida, fibra de coco, perlita, vermiculita, ação capilar, leito de cultivo, plataforma flutuante, sistema de recirculação, sistema de drenagem contínua, cultivo em água, cultivo em substrato, cultivo em agregados, hidroponia, mesa de inundação, cultivo em cascalho, imersão em solução e submersão de raízes.

Method and system for preparing a nutrient solution for plants

Patent published on the 2026-07-02 in WO under Ref WO2026139808 by AL RABHI MOHAMED [US] (Mamedov Aghaddin [us], Al-rabhi Mohamed [us])

Abstract: Disclosed is a method for preparing a nutrient solution for plants. The disclosure further relates to a system for utilizing the fertilizers for preparing the nutrient solution for plants in hydroponics cultivation. The nutrient solution disclosed herein comprises nutrients in the ionic forms that are most desired and readily adsorbed by the plants.[...]


Our summary: The method prepares a nutrient solution for plants. It utilizes fertilizers for hydroponics cultivation. The solution contains nutrients in ionic forms for optimal plant absorption.

nutrient solution, hydroponics, fertilizers, ionic forms

Patent

Compositions, methods, and systems for related to high-density vertical farming

Patent published on the 2026-07-02 in US under Ref US20260182509 by BEANSTALK INC [US] (Ross Jack L [us], Ross Michael D [us])

Abstract: The present disclosure provides compositions, methods, and systems related to vertical farming. In particular, the present disclosure provides compositions, methods, and systems for growing high-density produce in a controlled hydroponic environment that obviates the need for fertilizers, pesticides, fungicides, or high-energy irrigation systems.[...]


Our summary: The disclosure presents compositions and methods for high-density vertical farming. It focuses on growing produce in a hydroponic setup. This approach eliminates the need for fertilizers, pesticides, and high-energy irrigation.

vertical farming, hydroponics, high-density produce, controlled environment

Patent

Manufacturing system for fabricating a removable dental appliance

Patent published on the 2026-06-24 in EP under Ref EP4763132 by ORABEAUTICS GROUP GMBH [DE] (Winkel Sven [de])

Abstract: [0001] Various implementations of removable dental appliances, including multi-unit veneers to improve the aesthetics and function of a smile of a dental customer, related systems, and computer programs and methods for the design and manufacturing of removable dental appliances are disclosed. For example, surface tension and capillary action between the patient s or customer s teeth, saliva and surfaces of the removable dental appliance are utilized to substantially hold the appliance in place, [...]


Our summary: This content describes a manufacturing system for creating removable dental appliances. It highlights the use of surface tension and capillary action for appliance retention. The appliances can be made using additive or subtractive manufacturing technologies with a resin-based coating for stability.

removable dental appliance, manufacturing system, additive manufacturing, design methods

Patent

Removable dental appliance and related systems, devices, computer program products, and methods

Patent published on the 2026-06-18 in US under Ref US20260165825 by ORABEAUTICS GROUP GMBH [DE] (Winkel Sven [de])

Abstract: [0000] Various implementations of removable dental appliances, including multi-unit veneers to improve the aesthetics and function of a smile of a dental customer, related systems, and computer programs and methods for the design and manufacturing of removable dental appliances are disclosed. For example, surface tension and capillary action between the patient s or customer s teeth, saliva and surfaces of the removable dental appliance are utilized to substantially hold the appliance in place, [...]


Our summary: Various implementations of removable dental appliances are disclosed, including multi-unit veneers for aesthetic improvement. The appliances utilize surface tension and capillary action for stability once inserted. Manufacturing methods include additive or subtractive technologies with potential resin-based coatings for enhanced durability.

removable dental appliances, multi-unit veneers, design and manufacturing, additive manufacturing

Patent

Mobile shelter for protection of people during emergencies

Patent published on the 2026-05-13 in UA under Ref UA162956U by LVIV STATE UNIV OF LIFE SAFETY [UA] (Popovych Vasyl Vasylovych [ua], Beseda Andrii Volodymyrovych [ua], Kopylov Viktor Pavlovych [ua])

Abstract: Mobile shelter for protection of people during emergencies is made in the form of a cone-shaped structure with a rounded top and flat sides. It contains a double-layered steel shell filled with mineral wool and a ventilation system with two-stage air filtration.[...]


Our summary: The mobile shelter is designed as a cone-shaped structure for emergency protection. It features a double-layered steel shell filled with mineral wool for insulation. Additionally, it includes a two-stage air filtration system for improved air quality.

mobile shelter, emergency protection, steel shell, air filtration

Patent

Waste heat recovery device, waste nutrient solution recycling device, crop growth device, and indoor farming microclimate management system comprising

Patent published on the 2026-04-16 in WO under Ref WO2026079911 by MIDBAR CO LTD [KR] (Park Daniel [kr])

Abstract: A waste heat recovery device according to the present invention comprises: a light-emitting unit for providing photosynthetic photon flux density (PPFD) required for the growth of crops; a collection unit for collecting waste heat which is generated by light emission from the light-emitting unit and interferes with the growth of the crops; a suction unit for sucking in first air inside the collection unit so that the waste heat is used for recycling a waste nutrient solution generated during hyd[...]


Our summary: The invention includes a waste heat recovery device that captures heat from a light-emitting unit used for crop growth. It features a collection unit to gather waste heat and a suction unit to recycle waste nutrient solutions. The system aims to optimize indoor farming microclimates for enhanced crop production.

waste heat recovery, nutrient recycling, crop growth, indoor farming

Patent

A Review of Its Potential for Low-Carbon and Circular Construction

Published on 2026-02-02 by Olga Szlachetka, Justyna Dzi?cio? @MDPI

Abstract: The growing demand for low-carbon, resource-efficient, and multifunctional construction materials has intensified interest in solutions that can support both circular economy strategies and sustainable urban development. Expanded perlite&amp;mdash;a lightweight volcanic material with low embodied energy and multiple functional properties&amp;mdash;is increasingly considered a potential component of circular and nature-based material systems. This paper critically examines whether expande[...]


Our summary: This review evaluates expanded perlite as a sustainable material for low-carbon and circular construction. It discusses its applications in various civil engineering contexts and identifies research gaps in durability and implementation. The paper emphasizes the importance of addressing health concerns and highlights the material s potential in promoting climate-resilient urban systems.

expanded perlite, low-carbon construction, circular economy, sustainable materials

Publication

Effects of Polypropylene Microplastics and Copper Contamination on Rice Seedling Growth

Published on 2026-02-02 by Ziwen Hao, Steven Xu, Siquan Huang, Lin Wang @MDPI

Abstract: This study investigates the effects of polypropylene microplastics (PP-MPs) and copper (Cu), applied individually and in combination, on the growth (root and shoot length, fresh and dry biomass), peroxidase (POD) activity, and Cu accumulation of rice seedlings. A hydroponic experiment was conducted with four treatments: control (CK), PP, Cu, and PP+Cu. Exposure to PP-MPs slightly promoted seedling growth, whereas Cu markedly inhibited growth and induced chlorosis. Compared with Cu alone, co-expo[...]


Our summary: This study examines the effects of polypropylene microplastics and copper on rice seedling growth. Exposure to microplastics promoted growth slightly, while copper inhibited it and caused chlorosis. Co-exposure to both substances improved shoot growth and altered antioxidant responses, highlighting the complexity of their interactions.

Microplastics, Copper, Rice Seedlings, Antioxidant Responses

Publication

Tópicos abordados: Hidroponia, soluções aquosas ricas em minerais, crescimento de plantas, substratos inertes, rizosfera, Técnica de Filme Nutritivo (NFT), Cultivo em Água Profunda (DWC), eletrodo íon-seletivo, arquitetura de sistema de recirculação, porosidade do substrato, espessura do filme nutritivo, absorção de minerais, eficiência do uso da água, regulação automática de pH, monitoramento da condutividade elétrica, engenharia hidráulica, cultivo aquático em escala comercial, ISO 11037, ISO 22000, ASTM D5720, ASAE EP559 e ANSI/ASHRAE 140.

Glossário de termos utilizados

Non-Fungible Token (NFT): Um ativo digital único que representa a propriedade de um item ou conteúdo específico, verificado por meio da tecnologia blockchain, e que não pode ser trocado diretamente por outros tokens devido às suas características e valor distintos.

Contexto histórico

1945-01-01
1949
1950
1950
1950
1950
1950
1940
1948
1950
1950
1950
1950
1950
1950

(Caso a data seja desconhecida ou irrelevante, por exemplo, "mecânica dos fluidos", é fornecida uma estimativa aproximada de seu surgimento notável)

Imagens em tamanho real e downloads estão disponíveis apenas, 100% gratuitos, para membros registrados.