Results 51 to 60 of about 1,923,542 (240)

Mid-infrared Suspended Waveguide Platform and Building Blocks [PDF]

, 2018
In this work we present our recent progress in the development of a platform for the mid-infrared wavelength range, based on suspended silicon waveguide with subwavelength metamaterial cladding. The platform has some intrinsic advantages, which make it a
Cao, W., Cheben, Pavel, Cheng, Y.X., El Mokhtari Mimun, Faysal, Halir, Robert, Khokhar, A.Z., Litteljohns, C.G., Mashanovich, G.Z., Molina-Fernandez, Iñigo, Nedeljkovic, Milos, Ortega-Moñux, Alejandro, Osman, A., Qu, Z, Soler-Penades, Jordi, Sánchez-Postigo, Alejandro, Wanguemert-Perez, Juan Gonzalo   +15 more
core   +2 more sources

Histovariability and fossil diagenesis of Pissarrachampsa (Pseudosuchia, Notosuchia, Baurusuchidae) from the Upper Cretaceous of Southeast Brazil

The Anatomical Record, EarlyView.
Abstract Notosuchians were key components of western Gondwanan Cretaceous ecosystems in terrestrial predator niches and exhibited remarkable taxonomic and ecological diversity. Previous research has explored their physiology, metabolism, and histology, revealing varied growth patterns and life history strategies.
Tito Aureliano, Virgínia Maciel, Pedro Victor Buck, Felipe C. Montefeltro, Thiago da S. Marinho, Aline M. Ghilardi   +5 more
wiley   +1 more source

Usos educativos del cine 3D estereoscópico

Chasqui, 2013
O propósito deste artigo é a problematização do funcionamento do cinema 3D estereoscópico como ferramenta educativa. Esta discussão se baseia em pesquisas empíricas realizadas no Chile, referentes à defasagem entre modalidades comunicacionais docentes ...
Víctor Fajnzylber Reyes, Jorge Iturriaga Echeverría   +1 more
doaj  

Eletrorresistividade aplicada à caracterização do subsolo e das possíveis feições de acúmulo de cultura material no sítio arqueológico Serra Do Mimo, Barreiras-BA

Clio Arqueológica, 2023
O Sítio Serra do Mimo, situado em Barreiras-BA, apresenta, em superfície, cultura material lítica e 11 painéis com registros rupestres. À frente do painel 01 foram realizados quatro caminhamentos elétricos, resultando em quatro seções de resistividade ...
Fernanda Martins da Silva Leão, Fernanda Libório Ribeiro Simões, Leandro Moutinho, Luís Gomes Carvalho, Tarcísio Erundino Silva   +4 more
doaj  

Memoria dell’effimero. Verso un archivio digitale del teatro e della scena barocca italiana

Diségno, 2022
Sul finire del Cinquecento, Venezia apre i primi teatri pubblici a pagamento, ma ciò sembra presagire una storia fallimentare, a giudicare dalle entrate delle famiglie Michiel e Tron, perché il successo di un seguito interrotto per circa cinquantasette ...
Massimiliano Ciammaichella
doaj   +1 more source

Robotic Ironing with 3D Perception and Force/Torque Feedback in Household Environments

, 2017
As robotic systems become more popular in household environments, the complexity of required tasks also increases. In this work we focus on a domestic chore deemed dull by a majority of the population, the task of ironing.
Balaguer, Carlos, Estevez, David, Fernandez-Fernandez, Raul, Victores, Juan G.   +3 more
core   +1 more source

Inside a duck‐billed dinosaur: Vertebral bone microstructure of Huallasaurus (Hadrosauridae), Upper Cretaceous of Patagonia

The Anatomical Record, EarlyView.
Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano, Aline M. Ghilardi, Jonatan Kaluza, Agustín G. Martinelli   +3 more
wiley   +1 more source

Prototipos cerámicos – diseño, computación y fabricación digital

Informes de la Construccion, 2016
Las investigaciones de la Universidad de Harvard en sistemas de material cerámico han introducido una gama de aplicaciones novedosas que combinan tecnologías de fabricación digital y robótica con diseños imaginativos y métodos de ingeniería.
M. Bechthold
doaj   +1 more source

Localized Photonic jets from flat 3D dielectric cuboids in the reflection mode

, 2015
A photonic jet (terajet at THz frequencies) commonly denotes a specific spatially localized region in the near-field at the front side of a dielectric particle with diameter comparable with wavelength illuminated with a plane wave from its backside (i.e.,
Beruete, M., Minin, I. V., Minin, O. V., Pacheco-Pena, V.   +3 more
core   +1 more source

Emulation is the most sincere form of flattery : retro videogames, rom distribution and copyright [PDF]

, 2012
The Internet has made it possible for amateur game creators to collaborate on projects irrespective of geographical location. The success of projects such as Minecraft, and even CounterStrike, demonstrates that ‘indie’ developers can create entertainment
Farrand, Benjamin
core   +3 more sources