Results 31 to 40 of about 1,358 (293)
From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices
Advanced Engineering Materials, EarlyView.Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle +3 more
wiley +1 more source
O Recrutamento de Libertos para a Guerra do Paraguai: considerações recentes sobre um tema complexo [PDF]
Navigator, 2015 This paper addresses the issue of military recruitment of freed slaves by the Brazilian armed forces during the War of the Triple Alliance. Emphasis will be given to the Army’s situation and the meaning of such mobilization in the historical context of ...
Vitor Izecksohn
doaj
Electro‐Steric Ion Confinement in Polyelectrolyte Networks for Robust Nonvolatile Artificial Synapse
Advanced Functional Materials, EarlyView.Polyelectrolyte stoichiometry governs ion transport and retention in electrolyte‐gated synaptic transistors. A PSS‐rich network creates electro‐steric ion confinement that suppresses ion back‐diffusion and stabilizes channel doping, enabling robust nonvolatile synaptic memory, linear weight updates, and low‐energy operation.
Donghwa Lee +9 more
wiley +1 more source
Angewandte Chemie, EarlyView.Azidoborylene photolysis results in the isolation of a reactive C═B═N═C heterocumulene bearing an ambiphilic boron centre. Addition of 3O2 to this species results in the clean conversion to a unique example of a dioxaborirane. ABSTRACT Oxidation of the formal boron(0) complex MeCAAC2B in the presence of tetrabutylammonium azide leads to the formation ...
Hayley King +4 more
wiley +2 more sources
Entre a vela e o vapor, entre a madeira e o ferro: a transição, a construção e a ação dos Ironclads na Marinha Imperial Brasileira 1850-1865 [PDF]
Navigator, 2015 This article intends to analyze the construction and evolution of the Brazilian naval power in the transition between the first half and the second half of 19th century, considering the improvement and the rapid change of the naval war standards.
Johny Santana de Araújo
doaj
Clio y Asociados, 2017 The Paraguay War (1864–1870) was one of the most tragic and the most decisive events in the process of formation of national states in the Cuenca del Plata.
Rolando Bel
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Microfluidic coaxial extrusion generates size‐controlled 3D lymphatic tubes from primary human dermal lymphatic endothelial cells in a defined four‐component matrix. These engineered vessels self‐organize into stable lymphatic endothelium, maintain selective macromolecular permeability for 30 days, and enable direct comparison with blood endothelial ...
Elsa Mazari‐Arrighi +8 more
wiley +1 more source
A Batalha Naval do Riachuelo por Felipe Néri de Barcellos: música, ofício e glória na composição de um voluntário da pátria [PDF]
Navigator, 2015 This article aims to present a musical composition entitled O Ataque do Riachuelo composed by a Felipe Néri de Barcellos musician from Pernambuco.
Anderson de Rieti Santa Clara dos Santos
doaj
Advanced Materials, EarlyView.Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno +15 more
wiley +1 more source
, 2021 In recent years, social history studies have included discourse analysis in their methodology, making the study of images achieve an epistemological status similar in importance to texts.
Falabella Doldán, Florencia +2 more
core +1 more source