O QUE SIGNIFICA THERMOSPHERE EM INGLÊS
Termofera
A termosfera é a camada da atmosfera da Terra diretamente acima da mesosfera e diretamente abaixo da exosfera. Dentro desta camada, a radiação ultravioleta provoca ionização. Chamada do grego θερμός que significa calor, a termófera começa a cerca de 85 quilômetros acima da Terra. Nessas altitudes elevadas, os gases atmosféricos residuais se classificam em estratos de acordo com a massa molecular. As temperaturas termostáticas aumentam com a altitude devido à absorção de radiação solar altamente energética. As temperaturas são altamente dependentes da atividade solar e podem subir para 2.000 ° C. A radiação faz com que as partículas da atmosfera nesta camada se tornem carregadas eletricamente, permitindo que as ondas de rádio se recuperem e sejam recebidas além do horizonte. Na exosfera, a partir de 500 a 1.000 quilômetros acima da superfície da Terra, a atmosfera se transforma em espaço. O gás altamente diluído nesta camada pode chegar a 2.500 ° C durante o dia. Mesmo que a temperatura seja tão alta, não se sentiria quente na termosfera, porque está tão perto do vácuo que não há contato suficiente com os poucos átomos de gás para transferir muito calor.
definição de thermosphere no dicionário inglês
A definição de termosfera no dicionário é uma camada atmosférica situada entre a mesósfera e a exosfera, atingindo uma altitude de cerca de 400 quilômetros, onde a temperatura é superior a 1000 ° C.
PALAVRAS EM INGLÊS RELACIONADAS COM «THERMOSPHERE»
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10 LIVROS EM INGLÊS RELACIONADOS COM «THERMOSPHERE»
Descubra o uso de
thermosphere na seguinte seleção bibliográfica. Livros relacionados com
thermosphere e pequenos extratos deles para contextualizar o seu uso na literatura.
1
The Upper Mesosphere and Lower
Thermosphere: A Review of ...
This volume provides a review of progress made in recent years in experimental
and theoretical investigation of the upper mesosphere and lower thermosphere
and coupling between these regions and the ionosphere. Detailed study of the ...
R. M. Johnson, T. L. Killeen,
1995
2
Effects of Solar Disturbances on the
Thermosphere Densities ...
This dissertation focuses on using a new satellite data source to characterize the response of the thermosphere to several different types of dynamical forcing.
3
Modeling the Ionosphere-
Thermosphere
Qian, L., A. G. Burns, P. C. Chamberlin, and S. C. Solomon (2010b), Flare
location on the solar disk: Modeling the thermosphere and ionosphere response,
J. Geophys. Res., 115, A09311, doi:10.1029/2009JA015225. Qian, L., A. G.
Burns, ...
J. D. Huba, R. W. Schunk, G. V. Khazanov,
2014
The “hot layer” above the mesosphere is the thermosphere. The boundary that
separates the lower, colder mesosphere from the warmer thermosphere is the
mesopause.In the thermosphere, oxygen molecules (O2) absorb energetic solar
rays ...
5
Large Scale Data Assimilation with Application to the ...
For developing computationally tractable algorithms, we obtain finite-horizon optimal reduced-order estimators for time-varying linear systems, and, subsequently, develop linear suboptimal reduced-complexity estimators.
6
Physics and Chemistry of the Upper Atmosphere
8.1 Introduction Discussion of the dynamic behaviour of the thermosphere and
ionosphere has been left for the last chapter for several reasons. The
phenomenology is complex. The global scale wind pattern shows little
geographic symmetry, ...
7
Science of Space Environment
This high temperature region of the atmosphere is referred to as the
thermosphere, and the constant temperature reached in the thermosphere is
called the thermopause temperature, or the exospheric temperature. The
thermosphere lacks an ...
Tadanori Ondoh, Katsuhide Marubashi,
2001
8
Atmospheric Parameters in the Mesosphere and Lower ...
Santiago de la Pena. which operates under the DOS operating system, and
introduces improvements over the previous version. A commercial data
acquisition board (Datel PCI417) was selected. The PCI417 board has 16 analog
input ...
Santiago de la Pena,
2008
9
An Introduction to Space Weather
The upper atmosphere is composed of primarily neutral atoms and molecules in
a region called the thermosphere. Within the thermosphere the amount of ionized
gas becomes appreciable and forms a region called the ionosphere (see ...
10
Examining the High Latitude
Thermosphere and Ionosphere ...
The thermosphere and ionosphere are two overlapping regions of the atmosphere that are tightly coupled in many ways, including chemistry, momentum transference, and heating due to velocity differences.
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «THERMOSPHERE»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
thermosphere no contexto das seguintes notícias.
Using lidar and rockets to explore turbulence in the atmosphere
These studies have been prompted by concern about how nitrogen compounds are transported from the thermosphere (∼90km), where they are produced by ... «SPIE Newsroom, mai 15»
Hello Al Gore: Low Sun Spot Cycle Could Mean another 'Little Ice Age'
The thermosphere sits between the mesosphere below and exosphere above. As the biggest layer of the Earth's atmosphere, temperatures have been ... «American Thinker, mai 15»
Global Warming? Low Sun Spot Cycle Could Mean 'Little Ice Age'
Strong solar activity has been studied by scientists since 1759 because it has a direct impact on change in temperatures in the “thermosphere,” which extends ... «Breitbart News, mai 15»
Why did NASA fire rockets at the Northern Lights?
The launch carried two experiments: The Mesosphere-Lower Thermosphere Turbulence Experiment (M-Tex) and the Mesopheric Inversion-layer Stratified ... «Washington Post, jan 15»
Google and NASA Explore the Northern Lights
Heat in and around the aurora is an expanded thermosphere. The expanded gas can increase the drag on satellites shifting their orbits significantly.” The probe ... «VR World, jan 15»
NASA Confirms NRL's ICONic MIGHTI Mission
A U.S. Naval Research Laboratory (NRL) instrument designed to study the Earth's thermosphere is part of a satellite mission that NASA has officially confirmed, ... «Armed with Science, jan 15»
NASA launches sounding rockets into auroras to study atmospheric …
The Mesosphere-Lower Thermosphere Turbulence Experiment (MTeX), in conjunction with the Mesospheric Inversion-layer Stratified Turbulence (MIST) ... «Phys.Org, jan 15»
NASA Confirms ICON Mission: NRL's MIGHTI Prepares for Flight
A U.S. Naval Research Laboratory (NRL) instrument designed to study the Earth's thermosphere is part of a satellite mission that NASA has officially confirmed, ... «U.S. Naval Research Laboratory, jan 15»
Covidien's Emprint Ablation System with Thermosphere Technology …
Covidien-ablation-device covidien-tumor-ablation Ablation of tumors is a powerful way of fighting cancers, but it can be very difficult to destroy target tissue ... «Medgadget.com, jul 14»
Covidien Makes Liver Tumor Ablation More Predictable
The Emprint™ Ablation System with Thermosphere™ Technology is designed to precisely heat and destroy diseased soft tissue (including liver, lung and ... «Business Wire, jul 14»