Results 61 to 70 of about 125,949 (207)

Cruzando a órbita prum novo mar

open access: yesAlceu, 2021
O artigo visa analisar o uso do afrofuturismo pela cantora baiana Xênia França, através da análise de seu videoclipe Nave (2019). Tentando entender vários sentidos que emergem do significado do movimento político-estético negro e transnacional a partir ...
Rafael Pinto Ferreira de Queiroz
doaj   +1 more source

Protección de los astronautas frente a la radiación en un viaje a Marte [PDF]

open access: yes, 2013
The main goal of this project has been to explore and analyze different combinations of materials that could be used in the design of a radiation shield to protect the crew in an eventual travel to Mars.
Blanco Priu, Neus, Vaquero Moya, Blas
core  

Leiomiosarcoma primario de órbita

open access: yesActa Medica Colombiana, 2020
El leiomiosarcoma es un tumor maligno de origen mesenquimal de naturaleza agresiva que infrecuentemente se presenta en estructuras de cabeza y cuello.
Angie Tatiana García Castellanos   +3 more
semanticscholar   +1 more source

An exploration of market mechanisms to the wicked problem of space debris 太空垃圾棘手问题的市场机制探究 Una exploración de los mecanismos del mercado para resolver el complejo problema de los desechos espaciales

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 16, Issue 3, September 2025.
Abstract Near‐earth orbits are becoming congested because of a rapid growth in the number of satellites and space debris, which presents a real threat to the sustainable use of space and the safety of the Earth. Despite space scientists and public policymakers having been actively seeking solutions for decades, solving the problem has been put off ...
Anna Ya Ni   +2 more
wiley   +1 more source

Orbital granulocytic sarcoma: case report [PDF]

open access: yes, 2005
Orbital granulocytic sarcoma is a localized tumor consisting of malignant cells of myeloid origin. This tumor may present in association with acute myelogenous leukemia.
Fonseca Junior, Nilson Lopes Da   +4 more
core   +3 more sources

A Method for the Destriping of an Orbita Hyperspectral Image with Adaptive Moment Matching and Unidirectional Total Variation

open access: yesRemote Sensing, 2019
The Orbita hyperspectral satellite (OHS) is the first hyperspectral satellite with surface coating technology for sensors in the world. It includes 32 bands from visible to near-infrared wavelengths. However, technology such as the fabricating process of
Qingyang Li, Ruofei Zhong, Ya Wang
semanticscholar   +1 more source

Compression‐Expansion: Miniaturization, Modularity, and Logistics Beyond Earth

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 424-434, September 2025.
ABSTRACT If the Cold War space race culminated in a return to Earth, at present we are experiencing a renewed interest in space. Drawing on fieldwork among people working in the space sector in Sweden, this article focuses on some of the imaginaries underpinning this resurgence and the contemporary commercialization of space. Specifically, I hone in on
Chakad Ojani
wiley   +1 more source

Diseño térmico preliminar del Instrumento PHI de Solar Orbiter [PDF]

open access: yes, 2011
En este trabajo se describe el subsistema de control térmico de PHI y se presentan las predicciones de temperaturas obtenidas para los distintos casos de carga.
Fernandez Rico, German   +1 more
core  

Exenteration: a retrospective study [PDF]

open access: yes, 2006
PURPOSE: To review all cases of orbit exenteration performed at the Orbit Sector, Ophthalmology Department - Federal University of São Paulo, from 1998 to 2003.
Atique-tacla, Milena   +3 more
core   +3 more sources

Metagenomic Insights Into the Role of Gut Microbes in the Defensive Ink “Tsunabi” of Physeteroid Whales

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
Whales of the superfamily Physeteroidea exhibit a unique visual defense mechanism involving the release of dark reddish‐brown feces (locally called “tsunabi‐ink” in Japan) into the water. This study proposes that tsunabi‐ink is a metabolic byproduct of shifts in the gut microbial community, influenced by the host's digestive physiology and foraging ...
Hayate Takeuchi   +2 more
wiley   +1 more source

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