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有关节俭创新的最新出版物和专利

节俭创新

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这是我们最新精选的以节俭创新为主题的全球出版物和专利,这些出版物和专利是在众多科学在线期刊中精选出来的,它们被分类并集中在节俭创新、jugaad、开放式创新、DIY、众包和升级再造等方面。

Process for upcycling synthetic and organic wastes into valuable commodities

Patent published on the 2026-04-23 in WO under Ref WO2026082774 by SARGE R&D BV [BE] (Ozsuer Ilias Cem [tr])

Abstract: The present invention relates to the process for upcycling synthetic and organic waste into valuable commodities. This invention offers method capable of transferring and managing mixed feedstock streams, including plastic waste, biological waste, municipal solid waste, municipal sewage sludge, and shredder residue, to produce gas, oil, light hydrocarbons, e.g., circular naphtha, specialty chemicals, and carbon solids that can be utilized directly or subjected to further refinement.[...]


Our summary: The invention describes a process for upcycling synthetic and organic waste into valuable commodities. It manages mixed feedstock streams to produce gas, oil, and specialty chemicals. The resulting products can be used directly or refined further.

upcycling, waste management, feedstock conversion, valuable commodities

Patent

Process for repurposing synthetic and organic wastes into valuable products

Patent published on the 2026-04-16 in US under Ref US20260103647 by SARGE R&D [BE] (Ozsuer Ilyas Cem [tr])

Abstract: The present invention pertains to a process for upcycling synthetic and organic waste into valuable commodities. This invention provides a method for converting and managing mixed feedstock streams, such as plastic waste, biological waste, municipal solid waste, municipal sewage sludge, shredder residue, and other carbon- and hydrogen-rich materials. The process produces gas, oil, light hydrocarbons (e.g., circular naphtha), specialty chemicals, and carbon solids, which can be used directly or f[...]


Our summary: The invention outlines a method for upcycling synthetic and organic waste into valuable products. It focuses on converting mixed feedstock streams, including plastic and biological waste. The process yields gas, oil, light hydrocarbons, specialty chemicals, and carbon solids for direct use or further refinement.

waste upcycling, feedstock conversion, valuable commodities, resource management

Patent

Cinnamates as Greener Alternatives to Benzoates

Published on 2026-02-02 by Luke Froment, Jacqueline Lease, Prabu Satria Sejati, Firmin Obounou Akong, Christine Grardin Charbonnier, Yoshito Andou, Philippe Grardin @MDPI

Abstract: To address the environmental impact of petroleum-derived plastics, lignocellulose esters provide a promising renewable alternative. However, research has primarily focused on linear cellulose esters, leaving raw biomass aromatic derivatives largely overlooked. Herein, we report a one-pot, room-temperature synthesis of cinnamate and benzoate esters from microcrystalline cellulose (MCC) and raw pine sawdust. A breakthrough finding reveals that pine esters consistently outperform pure MCC, achievin[...]


Our summary: Cinnamates are identified as a greener alternative to benzoates in the production of sustainable materials. The study demonstrates a one-pot synthesis of cinnamate and benzoate esters from microcrystalline cellulose and pine sawdust. Pine esters exhibit superior mechanical properties and hydrophobicity, supporting their use in eco-friendly packaging solutions.

Cinnamates, Benzoates, Lignocellulose, Sustainable Packaging

Publication

Collection, Polymer Recovery, and Circular Pathways for Post-Consumer PPE

Published on 2026-01-27 by Giulia Infurna, Marinella Levi, Loredana Incarnato, Nadka Tz. Dintcheva @MDPI

Abstract: The rapid growth of personal protective equipment (PPE) consumption has generated unprecedented volumes of polymer-based waste, posing a major challenge to the transition from a linear to a circular economic model. The challenges associated with PPE recycling are strongly linked to the sector of origin&amp;mdash;including healthcare, laboratories, cleanrooms, and food processing&amp;mdash;as this factor determines contamination levels and critically influences subsequent recycling steps.[...]


Our summary: The increasing use of personal protective equipment (PPE) has led to significant polymer waste challenges. Effective recycling depends on source segregation, contamination levels, and tailored recycling technologies. Implementing appropriate strategies can transform PPE waste into valuable resources, supporting circular economy goals.

PPE Recycling, Circular Economy, Polymer Waste, Decontamination Processes

Publication

Integrating Artificial Intelligence into Circular Strategies for Plastic Recycling and Upcycling

Published on 2026-01-22 by Allison Vianey Valle-Bravo, Carlos Lpez Gonzlez, Rosala Amrica Gonzlez-Soto, Luz Arcelia Garca Serrano, Juan Antonio Carmona Garca, Emmanuel Flores-Huicochea @MDPI

Abstract: The increasing urgency to mitigate plastic pollution has accelerated the shift from linear manufacturing toward circular systems. This review synthesizes current advances in mechanical, chemical, biological, and upcycling pathways, emphasizing how artificial intelligence (AI) is reshaping decision-making, performance prediction, and system-level optimization. Intelligent sensing technologies&amp;mdash;such as FTIR, Raman spectroscopy, hyperspectral imaging, and LIBS&amp;mdash;combined wi[...]


Our summary: This review explores the integration of artificial intelligence into circular strategies for plastic recycling and upcycling. It highlights advancements in material identification and process optimization through intelligent sensing technologies and machine learning. Case studies demonstrate the importance of digital traceability and governance in achieving sustainable circular outcomes.

Artificial Intelligence, Circular Economy, Plastic Recycling, Machine Learning

Publication

DIY Computer Vision Sensor Kit to Measure Public Life Using Pose Estimation Enhanced Action Recognition Model

Published on 2025-11-01 by Sarah Williams, Minwook Kang @MDPI

Abstract: Observing and measuring public life is essential for designing inclusive, vibrant, and climate-resilient public spaces. While urban planners have traditionally relied on manual observation, recent advances in open-source Computer Vision (CV) now enable automated analysis. However, most CV sensors in urban studies focus on transportation analysis, offering limited insight into nuanced human behaviors such as sitting or socializing. This limitation stems in part from the challenges CV algorithms f[...]


Our summary: The DIY Public Life Sensor Kit (PLSK) utilizes a GoPro and NVIDIA Jetson to enhance pose estimation for measuring public behaviors. It outperforms traditional commercial sensors in detecting activities like sitting and socializing. The study advocates for its use in urban planning to improve public space analysis.

Computer Vision, Pose Estimation, Public Life, Open-source

Publication

Sustainable Urban Mobility Transitions&mdash;From Policy Uncertainty to the CalmMobility Paradigm

Published on 2025-10-01 by Katarzyna Turo? @MDPI

Abstract: Continuous technological, ecological, and digital transformations reshape urban mobility systems. While sustainable mobility has become a dominant keyword, there are many different approaches and policies to help achieve lasting and properly functioning change. This study applies a comprehensive qualitative policy analysis to influential and leading sustainable mobility approaches (i.a. Mobility Justice, Avoid&amp;ndash;Shift&amp;ndash;Improve, spatial models like the 15-Minute City and [...]


Our summary: This study analyzes various sustainable mobility approaches and their implementation challenges. It highlights the fragmentation and policy silos that hinder effective transitions. The proposed CalmMobility framework aims to unify existing strategies for a more comprehensive and adaptive urban mobility system.

Sustainable Mobility, Policy Analysis, Urban Transformation, CalmMobility

Publication

涵盖的主题: 节俭创新、jugaad、开放式创新、DIY、众包、升级再造、水溶性薄膜、输送系统、着色剂、水性片材、机械性能、rPET 长丝、热拉伸、FFF 快速成型制造、循环经济、抗体共轭物、肿瘤靶向以及空间众包。

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