
Web3 define una arquitectura de internet descentralizada basada en tecnología blockchain, que permite interacciones entre pares sin intermediarios mediante contratos inteligentes y protocolos criptográficos. Sus componentes principales incluyen aplicaciones descentralizadas (dApps), economías de tokens, finanzas descentralizadas (DeFi), tokens no fungibles (NFT) y organizaciones autónomas descentralizadas (DAO). Las innovaciones se centran en soluciones de escalabilidad, interoperabilidad entre múltiples blockchains, mejoras de la privacidad mediante pruebas de conocimiento cero y marcos de identidad descentralizados. La colección original actualizada recopila los últimos artículos académicos y patentes que detallan los avances en algoritmos de consenso, protocolos de capa 2, puentes entre cadenas y modelos de gobernanza que configuran la evolución de los ecosistemas Web3.
Esta es nuestra última selección de publicaciones y patentes mundiales en inglés sobre Web3, entre muchas revistas científicas en línea, clasificadas y centradas en Web3, aplicaciones descentralizadas, dApps, Blockchain, contrato inteligente, Ethereum, finanzas descentralizadas, DeFi, Token no fungible, NFT, organizaciones autónomas descentralizadas, DAO, tokenización, monedero criptográfico, escalado de capa 2, mecanismo de consenso, prueba de participación, prueba de trabajo, identidad descentralizada, navegador Web3, Metaverso, almacenamiento descentralizado, IPFS, tasas de gas, prueba de conocimiento cero, puente entre cadenas, token económico y gobernanza descentralizada.
System and method for geospatially-contextualised behavioral anomaly detection for remote worker safety
Patent published on the 2026-05-21 in WO under Ref WO2026102499 by AIRAGRI SERVICES PTY LTD [AU] (Diamond James [au], Diamond Paul [au])
Abstract: A computerised system for environment-based accident, incident, or risk detection for human subjects in outdoor environments comprises at least one user device configured to be carried or worn by a human subject. The at least one user device comprises a location determination module; a movement detection module comprising at least one of an accelerometer, gyroscope, or other motion sensor; and a communication module configured to transmit data via non- cellular-dependent protocols. The system fu[...]
Our summary: The system detects risks for remote workers in outdoor environments using user devices with location and movement sensors. It analyzes environmental data, including terrain and weather conditions, to create active monitoring zones. Behavioral anomalies are identified by comparing current movements to historical data under similar conditions.
geospatial analysis, behavioral anomaly detection, remote worker safety, environmental monitoring
Patent
System and process for foam recovery
Patent published on the 2026-05-21 in WO under Ref WO2026107030 by KIMBERLY CLARK CO [US] (Marrano Stephen A [us], Fahrbach Christopher R [us], Vanlanen Joel M [us])
Abstract: A system and process are disclosed for forming nonwoven webs from a foam and fiber suspension. After the web is formed, excess foam is collected and reused. The reclaimed foam is combined with further amounts of fiber at a high consistency. The high consistency fiber and foam mixture is defiberized without causing excessive foaming. The defiberized foam and fiber mixture is then diluted and fed back to a headbox for forming the nonwoven web.[...]
Our summary: A system forms nonwoven webs from a foam and fiber suspension. Excess foam is collected, reused, and combined with additional fiber. The mixture is defiberized and diluted for reintroduction into the web formation process.
foam recovery, nonwoven webs, fiber suspension, defiberization
Patent
Active standby method in an aviation obstruction lighting system
Patent published on the 2026-05-21 in WO under Ref WO2026104867 by SOUMPASAKOU VASILIKI [GR] (Soumpasakou Artemisia [gr], Soumpasakou Filippa [gr], Soumpasakou Vasiliki [gr])
Abstract: Active standby refers to the method for implementing an obstruction lighting system consisting of n light sources, where n is a natural number and n > 1, with identical or similar specifications, placed inside i luminaires, where i = 1,...,n, at the top and/or along the height or width of the aviation obstacle that requires marking. The method aims at safer operation, increased reliability, and an extended application field for the system, and is achieved through the simultaneous start of the pe[...]
Our summary: The active standby method enhances aviation obstruction lighting systems by utilizing multiple light sources to improve reliability and safety. It allows for simultaneous operation of main and auxiliary lights, offering various light patterns including continuous and periodic emissions. The system can also convey coded messages in compliance with ICAO/FAA standards.
obstruction lighting, active standby, aviation safety, light sources
Patent
Automated workflow management and solution recommendation in customer support ticketing system
Patent published on the 2026-05-21 in US under Ref US20260141401 by ZSCALER INC [US] (Malleshaiah Prasannakumar Jobigenahally [us], Achanta Anirudh [us], Kolachina Ashok [us], Chadha Manpreet [gb], Kalipatnapu Satish [us], Kalra Sanjay [us], Makwana Jay [ca], Chandraiah Shreyas Madapura [us], Panigrahy Saroj [us], Singh Jaspreet [us])
Abstract: Systems and methods for handling customer support tickets are provided. A method, according to one implementation, includes a step of dynamically summarizing ticket content of a new ticket to obtain partial summaries and a final summary of the new ticket, wherein the new ticket is opened in order to resolve an incident in a domain. The method also includes a step of transforming the final summary into a numerical vector. Also, the method includes performing a similarity search to compare the num[...]
Our summary: The method automates customer support ticket handling by summarizing ticket content. It transforms summaries into numerical vectors for similarity searches against a vector database. Predefined actions are triggered based on the results of the similarity search.
workflow automation, ticket management, similarity search, vector database
Patent
Wall mounting bracket and wall mounting device
Patent published on the 2026-05-21 in US under Ref US20260137221 by LU JIAYI [CN] (Lu Jiayi [cn])
Abstract: [0000] A wall mounting bracket and a wall mounting device are provided. The wall mounting bracket includes a fixing component, an adjusting component, a mounting component, and at least one locking component. A first guiding groove is defined on the fixing component, a first side of the fixing component facing away from the first guiding groove is fixed to a mounting surface. The adjusting component is disposed in the first guiding groove and is slidable in the first guiding groove along a first[...]
Our summary: The wall mounting bracket consists of a fixing component, adjusting component, and mounting component. It features a first guiding groove for the adjusting component to slide along. This design simplifies and enhances the efficiency of the mounting process.
wall mounting, bracket, fixing component, adjusting component
Patent
Shock-absorbing seatpost
Patent published on the 2026-05-21 in US under Ref US20260138694 by PRO GYM DESIGNS CO LTD [TW] (Peng Jing Yuan [tw])
Abstract: [0000] The present invention provides a shock-absorbing seatpost comprising a linkage mechanism and a resilient assembly. The linkage mechanism includes connecting joints at four corners which define a variable-sized accommodation chamber. The resilient assembly consists of two interlocking arcuate resilient members each having a first curved end and a second curved end, with an inwardly curved surface and an outwardly curved surface extending therebetween. The first curved end of one arcuate re[...]
Our summary: The invention features a shock-absorbing seatpost with a linkage mechanism and resilient assembly. It includes interlocking arcuate resilient members forming a variable-sized accommodation chamber. A retention mechanism ensures stability and prevents disengagement within the chamber.
shock-absorbing, seatpost, linkage mechanism, resilient assembly
Patent
Its well-defined chemical structure
Published on 2026-03-12 by Ryo Nagumo, Shunsuke Kawashima, Dai Katae, Kenta Yamamoto, Shuichi Iwata @NATURE
Abstract: Polymer Journal, Published online: 12 March 2026; doi:10.1038/s41428-026-01160-xThe origins of the excellent hydrophilicity of polyvinylpyrrolidone (PVP) were investigated using molecular dynamics simulations. The hydrations around the side chains of the constituent pentamer of PVP and its analogs and the self-associations between them were evaluated at the molecular level. In addition to the robust hydration around the side chains, the high-level suppression of self-association, originating fro[...]
Our summary: The study investigates the hydrophilicity of polyvinylpyrrolidone (PVP) using molecular dynamics simulations. It evaluates hydration around PVP s side chains and self-associations. The findings highlight the role of PVP s well-defined chemical structure in its excellent hydrophilicity.
Polyvinylpyrrolidone, Hydrophilicity, Molecular Dynamics, Self-Association
Publication
Practical implementation of arbitrary nonlocal controlled-unitary gate via indefinite causal order
Published on 2026-03-06 by Wen-Qiang Liu, Zi-Han Zheng, Zhang-Qi Yin and Hai-Rui Wei @IOP SCIENCE
Abstract: Quantum gate teleportation enables the implementation of nonlocal quantum operations without direct interactions between distant nodes. We propose an efficient protocol for implementing arbitrary controlled-unitary (CU) gates acting on two spatially separated parties via indefinite causal order (ICO). By establishing a maximally entanglement between two remote nodes and coherently superposing orders of single-qubit gates, our protocol circumvents the drawback of complex local two-qubit operation[...]
Our summary: The paper presents a protocol for implementing arbitrary controlled-unitary gates using indefinite causal order. It enables nonlocal operations without direct interactions by leveraging maximally entangled states and superposing gate orders. An optical construction for a polarization CU gate is also developed, enhancing scalability and flexibility in distributed quantum computation.
nonlocal quantum operations, controlled-unitary gates, indefinite causal order, quantum gate teleportation
Publication