Results 131 to 140 of about 33,130 (284)

Furadeira/parafusadeira, à bateria, com dispositivo óptico de auto desligamento, limitador de profundidade de corte

open access: yes, 2021
Nº do Pedido: BR 20 2019 013129 8 U2Data do Depósito: 24/06/2019Data da Publicação: 05/01/2021Data da Concessão: -Classificação IPC: B25B 23/00 ;  B25H 1/00 ;  B25B 21/00 ;  F16C 19/52Classificação ...
Motta, Sociedade Unificada de Ensino Augusto   +1 more
core  

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

open access: yesAdvanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim   +17 more
wiley   +1 more source

Linha de Visão

open access: yes, 2021
Nº do Pedido: BR 51 2019 001293 3Data do Depósito: 24/06/2019Linguagem: HTMLCampo de Aplicação: AH-05 / AN-01 / AN-02Tipo Programa: AP-01Título: Linha de VisãoNome do Titular: RODRIGO OTÁVIO LOPES DE SOUZA / SOCIEDADE UNIFICADA DE ...
Souza, Rodrigo Otavio Lopes de   +3 more
core  

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

open access: yesAdvanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez   +8 more
wiley   +1 more source

Consumidor Informado

open access: yes, 2021
Nº do Pedido: BR 51 2021 000572 4Data do Depósito: 24/03/2021Linguagem: JAVA SCRIPTCampo de Aplicação: AD-01Tipo Programa: AP-01Título: CONSUMIDOR INFORMADONome do Titular: ALEXANDER LACERDA RIBEIRO / SOCIEDADE UNIFICADA DE ENSINO AUGUSTO MOTTANome ...
Ribeiro, Alexander Lacerda   +2 more
core  

Direct Synthesis of High‐Valence Protein@UiO‐66 Composites: Linking Crystallization Pathways to Protein Encapsulation

open access: yesAdvanced Materials, EarlyView.
This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz   +5 more
wiley   +1 more source

Patentes e criações industriais

open access: yes, 2009
Este livro tem por objetivo apresentar uma visão atualizada do arcabouço legal que embasa o sistema de patentes de invenção e modelos de utilidade. Mostra a importância da patente nos cenários internacional e nacional, as formas de proteção das criações ...
Paranaguá, Pedro, Reis, Renata
core  

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Navigating Lipid Nanostructure Design Space Through Continuous Microfluidic Automation

open access: yesAdvanced Materials, EarlyView.
LipidXplorer is a novel microfluidic platform which enables rapid navigation of lipid particle design space for high‐resolution phase mapping, lipid nanoparticle optimization, membrane biophysics, and functional nanomaterial discovery. It combines programmable composition control, continuous nanoparticle formation, and automated well‐plate collection ...
Bradley Diggines   +10 more
wiley   +1 more source

De Novo Autogenic Engineered Living Functional Materials

open access: yesAdvanced Materials, EarlyView.
A versatile platform for de novo autogenic engineered living materials is presented, leveraging protein mining, computational modeling, and synthetic biology. By reprogramming the Escherichia coli curli machinery with β‐solenoid proteins from non‐model bacteria, macroscopic biomaterials with enhanced mechanical properties, UV‐C irradiation protection ...
Hoda M. Hammad   +9 more
wiley   +1 more source

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