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Text I
Brazil: Platform for growth
By Joe Leahy
On the Cidade de Angra dos Reis oil platform,
surrounded by the deep blue South Atlantic, a
Petrobras engineer turns on a tap and watches black
liquid flow into a beaker.
5____It looks and smells like ordinary crude oil.
Nevertheless, for Brazil, this represents something
much more spectacular. Pumped by the national oil
company from “pre-salt” deposits – so-called because
they lie beneath 2,000m of salt – 300km off the coast
10 of Rio de Janeiro, it is some of the first commercial
oil to flow from the country’s giant new deepwater
discoveries.
Already estimated to contain 50bn barrels, and
with much of the area still to be fully explored, the
15 fields contain the world’s largest known offshore oil
deposits. In one step, Brazil could jump up the world
rankings of national oil reserves and production, from
15th to fifth. So great are the discoveries, and the
investment required to exploit them, that they have
20 the potential to transform the country – for good or for ill.
Having seen out booms and busts before,
Brazilians are hoping that this time “the country
of the future” will at last realise its full economic
potential. The hope is that the discoveries will provide
25 a nation already rich in renewable energy with an
embarrassment of resources with which to pursue the
goal of becoming a US of the south.
The danger for Brazil, if it fails to manage this
windfall wisely, is of falling victim to “Dutch disease”.
30 The economic malaise is named after the Netherlands
in the 1970s, where the manufacturing sector withered
after its currency strengthened on the back of a large
gas field discovery combined with rising energy prices.
Even worse, Brazil could suffer a more severe
35 form of the disease, the “oil curse”, whereby nations
rich in natural resources – Nigeria and Venezuela, for
example – grow addicted to the money that flows from
them.
Petrobras chief executive says neither the
40 company nor the country’s oil industry has so far
been big enough to become a government cash cow.
But with the new discoveries, which stretch across an
800km belt off the coast of south-eastern Brazil, this is
going to change. The oil industry could grow from about
45 10 per cent of GDP to up to 25 per cent in the coming
decades, analysts say. To curb any negative effects,
Brazil is trying to support domestic manufacturing
by increasing “local content” requirements in the oil
industry.
50____Without a “firm local content policy”, says
Petrobras CEO, Dutch disease and the oil curse will
take hold. However, “if we have a firm and successful
local content policy, no – because other sectors in the
economy are going to grow as fast as Petrobras”.
55___The other long-term dividend Brazil is seeking
from the discoveries is in research and development
(R&D). Extracting oil from beneath a layer of salt at
great depth, hundreds of kilometres from the coast, is
so challenging that Brazilian engineers see it as a new
60 frontier. If they can perfect this, they can lead the way
in other markets with similar geology, such as Africa.
For its part, Petrobras is spending $800m-$900m
a year over the next five years on R&D, and has
invested $700m in the expansion of its research
65 centre.
Ultimately, Brazil’s ability to avoid Dutch disease
will depend not just on how the money from the oil
is spent. The country is the world’s second biggest
exporter of iron ore. It is the largest exporter of beef.
70 It is also the biggest producer of sugar, coffee and
orange juice, and the second-largest producer of soya
beans.
Exports of these commodities are already driving
up the exchange rate before the new oil fields have
75 fully come on stream, making it harder for Brazilian
exporters of manufactured goods. Industrial production
has faltered in recent months, with manufacturers
blaming the trend on a flood of cheap Chinese-made
imports.
80____“Brazil has everything that China doesn’t and it’s
natural that, as China continues to grow, it’s just going
to be starved for those resources,” says Harvard’s
Prof Rogoff. “At some level Brazil doesn’t just want
to be exporting natural resources – it wants a more
85 diversified economy. There are going to be some
rising tensions over that.”
Adapted from Financial Times - March 15 2011 22:54. Available in:
<http://www.ft.com/cms/s/0/fa11320c-4f48-11e0-9038-00144feab49a,_i_email=y.html>
Retrieved on: June 17, 2011.
Based on the meanings in Text I, the two words are antonymous in
Text I
Brazil: Platform for growth
By Joe Leahy
On the Cidade de Angra dos Reis oil platform,
surrounded by the deep blue South Atlantic, a
Petrobras engineer turns on a tap and watches black
liquid flow into a beaker.
5____It looks and smells like ordinary crude oil.
Nevertheless, for Brazil, this represents something
much more spectacular. Pumped by the national oil
company from “pre-salt” deposits – so-called because
they lie beneath 2,000m of salt – 300km off the coast
10 of Rio de Janeiro, it is some of the first commercial
oil to flow from the country’s giant new deepwater
discoveries.
Already estimated to contain 50bn barrels, and
with much of the area still to be fully explored, the
15 fields contain the world’s largest known offshore oil
deposits. In one step, Brazil could jump up the world
rankings of national oil reserves and production, from
15th to fifth. So great are the discoveries, and the
investment required to exploit them, that they have
20 the potential to transform the country – for good or for ill.
Having seen out booms and busts before,
Brazilians are hoping that this time “the country
of the future” will at last realise its full economic
potential. The hope is that the discoveries will provide
25 a nation already rich in renewable energy with an
embarrassment of resources with which to pursue the
goal of becoming a US of the south.
The danger for Brazil, if it fails to manage this
windfall wisely, is of falling victim to “Dutch disease”.
30 The economic malaise is named after the Netherlands
in the 1970s, where the manufacturing sector withered
after its currency strengthened on the back of a large
gas field discovery combined with rising energy prices.
Even worse, Brazil could suffer a more severe
35 form of the disease, the “oil curse”, whereby nations
rich in natural resources – Nigeria and Venezuela, for
example – grow addicted to the money that flows from
them.
Petrobras chief executive says neither the
40 company nor the country’s oil industry has so far
been big enough to become a government cash cow.
But with the new discoveries, which stretch across an
800km belt off the coast of south-eastern Brazil, this is
going to change. The oil industry could grow from about
45 10 per cent of GDP to up to 25 per cent in the coming
decades, analysts say. To curb any negative effects,
Brazil is trying to support domestic manufacturing
by increasing “local content” requirements in the oil
industry.
50____Without a “firm local content policy”, says
Petrobras CEO, Dutch disease and the oil curse will
take hold. However, “if we have a firm and successful
local content policy, no – because other sectors in the
economy are going to grow as fast as Petrobras”.
55___The other long-term dividend Brazil is seeking
from the discoveries is in research and development
(R&D). Extracting oil from beneath a layer of salt at
great depth, hundreds of kilometres from the coast, is
so challenging that Brazilian engineers see it as a new
60 frontier. If they can perfect this, they can lead the way
in other markets with similar geology, such as Africa.
For its part, Petrobras is spending $800m-$900m
a year over the next five years on R&D, and has
invested $700m in the expansion of its research
65 centre.
Ultimately, Brazil’s ability to avoid Dutch disease
will depend not just on how the money from the oil
is spent. The country is the world’s second biggest
exporter of iron ore. It is the largest exporter of beef.
70 It is also the biggest producer of sugar, coffee and
orange juice, and the second-largest producer of soya
beans.
Exports of these commodities are already driving
up the exchange rate before the new oil fields have
75 fully come on stream, making it harder for Brazilian
exporters of manufactured goods. Industrial production
has faltered in recent months, with manufacturers
blaming the trend on a flood of cheap Chinese-made
imports.
80____“Brazil has everything that China doesn’t and it’s
natural that, as China continues to grow, it’s just going
to be starved for those resources,” says Harvard’s
Prof Rogoff. “At some level Brazil doesn’t just want
to be exporting natural resources – it wants a more
85 diversified economy. There are going to be some
rising tensions over that.”
Adapted from Financial Times - March 15 2011 22:54. Available in:
<http://www.ft.com/cms/s/0/fa11320c-4f48-11e0-9038-00144feab49a,_i_email=y.html>
Retrieved on: June 17, 2011.
According to paragraphs 9 and 10 (lines 55-65), investing in R&D
Text I
Brazil: Platform for growth
By Joe Leahy
On the Cidade de Angra dos Reis oil platform,
surrounded by the deep blue South Atlantic, a
Petrobras engineer turns on a tap and watches black
liquid flow into a beaker.
5____It looks and smells like ordinary crude oil.
Nevertheless, for Brazil, this represents something
much more spectacular. Pumped by the national oil
company from “pre-salt” deposits – so-called because
they lie beneath 2,000m of salt – 300km off the coast
10 of Rio de Janeiro, it is some of the first commercial
oil to flow from the country’s giant new deepwater
discoveries.
Already estimated to contain 50bn barrels, and
with much of the area still to be fully explored, the
15 fields contain the world’s largest known offshore oil
deposits. In one step, Brazil could jump up the world
rankings of national oil reserves and production, from
15th to fifth. So great are the discoveries, and the
investment required to exploit them, that they have
20 the potential to transform the country – for good or for ill.
Having seen out booms and busts before,
Brazilians are hoping that this time “the country
of the future” will at last realise its full economic
potential. The hope is that the discoveries will provide
25 a nation already rich in renewable energy with an
embarrassment of resources with which to pursue the
goal of becoming a US of the south.
The danger for Brazil, if it fails to manage this
windfall wisely, is of falling victim to “Dutch disease”.
30 The economic malaise is named after the Netherlands
in the 1970s, where the manufacturing sector withered
after its currency strengthened on the back of a large
gas field discovery combined with rising energy prices.
Even worse, Brazil could suffer a more severe
35 form of the disease, the “oil curse”, whereby nations
rich in natural resources – Nigeria and Venezuela, for
example – grow addicted to the money that flows from
them.
Petrobras chief executive says neither the
40 company nor the country’s oil industry has so far
been big enough to become a government cash cow.
But with the new discoveries, which stretch across an
800km belt off the coast of south-eastern Brazil, this is
going to change. The oil industry could grow from about
45 10 per cent of GDP to up to 25 per cent in the coming
decades, analysts say. To curb any negative effects,
Brazil is trying to support domestic manufacturing
by increasing “local content” requirements in the oil
industry.
50____Without a “firm local content policy”, says
Petrobras CEO, Dutch disease and the oil curse will
take hold. However, “if we have a firm and successful
local content policy, no – because other sectors in the
economy are going to grow as fast as Petrobras”.
55___The other long-term dividend Brazil is seeking
from the discoveries is in research and development
(R&D). Extracting oil from beneath a layer of salt at
great depth, hundreds of kilometres from the coast, is
so challenging that Brazilian engineers see it as a new
60 frontier. If they can perfect this, they can lead the way
in other markets with similar geology, such as Africa.
For its part, Petrobras is spending $800m-$900m
a year over the next five years on R&D, and has
invested $700m in the expansion of its research
65 centre.
Ultimately, Brazil’s ability to avoid Dutch disease
will depend not just on how the money from the oil
is spent. The country is the world’s second biggest
exporter of iron ore. It is the largest exporter of beef.
70 It is also the biggest producer of sugar, coffee and
orange juice, and the second-largest producer of soya
beans.
Exports of these commodities are already driving
up the exchange rate before the new oil fields have
75 fully come on stream, making it harder for Brazilian
exporters of manufactured goods. Industrial production
has faltered in recent months, with manufacturers
blaming the trend on a flood of cheap Chinese-made
imports.
80____“Brazil has everything that China doesn’t and it’s
natural that, as China continues to grow, it’s just going
to be starved for those resources,” says Harvard’s
Prof Rogoff. “At some level Brazil doesn’t just want
to be exporting natural resources – it wants a more
85 diversified economy. There are going to be some
rising tensions over that.”
Adapted from Financial Times - March 15 2011 22:54. Available in:
<http://www.ft.com/cms/s/0/fa11320c-4f48-11e0-9038-00144feab49a,_i_email=y.html>
Retrieved on: June 17, 2011.
According to paragraphs 5 and 6 (lines 28-38), Dutch disease is a
Text I
Brazil: Platform for growth
By Joe Leahy
On the Cidade de Angra dos Reis oil platform,
surrounded by the deep blue South Atlantic, a
Petrobras engineer turns on a tap and watches black
liquid flow into a beaker.
5____It looks and smells like ordinary crude oil.
Nevertheless, for Brazil, this represents something
much more spectacular. Pumped by the national oil
company from “pre-salt” deposits – so-called because
they lie beneath 2,000m of salt – 300km off the coast
10 of Rio de Janeiro, it is some of the first commercial
oil to flow from the country’s giant new deepwater
discoveries.
Already estimated to contain 50bn barrels, and
with much of the area still to be fully explored, the
15 fields contain the world’s largest known offshore oil
deposits. In one step, Brazil could jump up the world
rankings of national oil reserves and production, from
15th to fifth. So great are the discoveries, and the
investment required to exploit them, that they have
20 the potential to transform the country – for good or for ill.
Having seen out booms and busts before,
Brazilians are hoping that this time “the country
of the future” will at last realise its full economic
potential. The hope is that the discoveries will provide
25 a nation already rich in renewable energy with an
embarrassment of resources with which to pursue the
goal of becoming a US of the south.
The danger for Brazil, if it fails to manage this
windfall wisely, is of falling victim to “Dutch disease”.
30 The economic malaise is named after the Netherlands
in the 1970s, where the manufacturing sector withered
after its currency strengthened on the back of a large
gas field discovery combined with rising energy prices.
Even worse, Brazil could suffer a more severe
35 form of the disease, the “oil curse”, whereby nations
rich in natural resources – Nigeria and Venezuela, for
example – grow addicted to the money that flows from
them.
Petrobras chief executive says neither the
40 company nor the country’s oil industry has so far
been big enough to become a government cash cow.
But with the new discoveries, which stretch across an
800km belt off the coast of south-eastern Brazil, this is
going to change. The oil industry could grow from about
45 10 per cent of GDP to up to 25 per cent in the coming
decades, analysts say. To curb any negative effects,
Brazil is trying to support domestic manufacturing
by increasing “local content” requirements in the oil
industry.
50____Without a “firm local content policy”, says
Petrobras CEO, Dutch disease and the oil curse will
take hold. However, “if we have a firm and successful
local content policy, no – because other sectors in the
economy are going to grow as fast as Petrobras”.
55___The other long-term dividend Brazil is seeking
from the discoveries is in research and development
(R&D). Extracting oil from beneath a layer of salt at
great depth, hundreds of kilometres from the coast, is
so challenging that Brazilian engineers see it as a new
60 frontier. If they can perfect this, they can lead the way
in other markets with similar geology, such as Africa.
For its part, Petrobras is spending $800m-$900m
a year over the next five years on R&D, and has
invested $700m in the expansion of its research
65 centre.
Ultimately, Brazil’s ability to avoid Dutch disease
will depend not just on how the money from the oil
is spent. The country is the world’s second biggest
exporter of iron ore. It is the largest exporter of beef.
70 It is also the biggest producer of sugar, coffee and
orange juice, and the second-largest producer of soya
beans.
Exports of these commodities are already driving
up the exchange rate before the new oil fields have
75 fully come on stream, making it harder for Brazilian
exporters of manufactured goods. Industrial production
has faltered in recent months, with manufacturers
blaming the trend on a flood of cheap Chinese-made
imports.
80____“Brazil has everything that China doesn’t and it’s
natural that, as China continues to grow, it’s just going
to be starved for those resources,” says Harvard’s
Prof Rogoff. “At some level Brazil doesn’t just want
to be exporting natural resources – it wants a more
85 diversified economy. There are going to be some
rising tensions over that.”
Adapted from Financial Times - March 15 2011 22:54. Available in:
<http://www.ft.com/cms/s/0/fa11320c-4f48-11e0-9038-00144feab49a,_i_email=y.html>
Retrieved on: June 17, 2011.
The communicative intention of Text I is to
É definida como um bloqueio reversível da condução nervosa, determinando perda das sensações sem alteração do nível de consciência. Determina abolição de funções autonômicas e sensitivomotoras. O comprometimento da condução em fibras periféricas obedece à determinada sequência, em que primeiramente se bloqueiam as autonômicas, depois as responsáveis pelas sensibilidades térmica, dolorosa e tátil, a seguir as relacionadas à pressão e vibração e, por último, as proprioceptivas e motoras. Estamos falando de
São consideradas responsáveis pela sintomatologia dolorosa de muitos pacientes, são caracterizadas como um processo fisiológico que ocorre ao decorrer da vida. Este processo pode ser considerado patológico no momento em que o nível de destruição ocasione problemas funcionais, estéticos e de sensibilidade dentária. É comumente encontrada em pré-molares e molares, sua prevalência e gravidade aumentam com a idade. É altamente influenciada por fatores ambientais e agentes etiológicos. Assim, são lesões que ocasionam a perda de esmalte coronário, que pode ter início através da abrasão, atrição, erosão ou abfração. A sentença se refere á(s)
O tratamento restaurador atraumático é entendido como uma abordagem minimamente invasiva que compreende medidas preventivas, terapêuticas e restauradoras em relação à cárie dental e no controle dessa doença, inclusive no atendimento a pacientes especiais. Qual material restaurador mais indicado para ART?
Radiologia odontológica e Imaginologia são especialidades que têm como objetivo a aplicação dos métodos exploratórios por imagem com a finalidade de diagnóstico, acompanhamento e documentação do complexo buco-maxilo-facial e estruturas anexas. Leia com atenção as afirmativas a seguir e marque (V) para as Verdadeiras e (F) para as Falsas.
( ) Os filmes devem estar posicionados o mais próximo e paralelo ao objeto. O lado de exposição deve estar voltado para o raio central.
( ) O picote do filme deve estar voltado para as raízes.
( ) A técnica interproximal é mais indicada para observação de: cáries, restaurações, pontos de contato, câmara pulpar, altura e integridade das cristas alveolares, cálculos e outros.
( ) A técnica oclusal é utilizada para visualização de grandes áreas, abaulamento de corticais, ortodontia (disjunções da sutura intermaxilar), tórus mandibulares, Fissurados.
Marque a opção que apresenta a sequência CORRETA.
Os cimentos de ionômero de vidro são materiais restauradores que consistem de um pó e um líquido os quais são misturados, produzindo uma massa plástica que, subsequentemente, se torna rígida. São vantagens dos cimentos de ionômero de vidro, os relacionados a seguir. Marque a opção INCORRETA.
Analise a afirmativa a seguir.
O _________ é considerado a neoplasia maligna mais comum na cavidade oral. Apresenta-se sob a forma úlcero-vegetante, infiltrativa de bordas roliças e elevadas, base firme e superfícies rugosas. É ulcerado pela necrose causada pela sua evolução rápida.
Marque a alternativa cujo vocábulo preenche, corretamente a lacuna.
Sobre o Herpes simples, analise as afirmativas a seguir.
I. É uma doença infecciosa aguda.
II. O agente etiológico é o vírus Herpes simples, que infecta fibras nervosas sensoriais e migra para os gânglios regionais.
III. A infecção primária bucal é frequentemente assintomática e quando se manifesta clinicamente apresenta-se sob a forma de Herpes zoster.
IV. Nos pacientes imunocomprometidos, as infecções herpéticas podem ser mais graves e ter recorrências mais frequentes.
Marque a opção que apresenta as afirmativas CORRETAS.
Leia a afirmativa a seguir.
__________ é uma infecção gengival aguda e de etiologia complexa, caracterizada por um rápido início, sintomatologia dolorosa no tecido gengival, necrose da gengiva interdental e sangramento. Os pacientes mais afetados são adolescentes ou adultos jovens, podem ser fumantes e são psicologicamente estressados.
Marque a opção que completa corretamente a lacuna.
Paciente adulto, sexo feminino, fumante, após 2 dias de exodontia do elemento 27, retorna ao consultório com dor intensa na região da cirurgia. Queixa-se de odor fétido. Ao exame clínico, observa-se hiperemia em região da exodontia. Não há coleção purulenta na região e o alvéolo encontra-se acinzentado. Qual o diagnóstico e o plano de tratamento mais indicado no caso?
O adesivo odontológico é utilizado com o objetivo de aumentar a adesão dos materiais. Em que procedimento odontológico os sistemas adesivos são mais indicados?
O processo consiste em manter o material contaminado (previamente lavado e embalado) a uma temperatura elevada, por meio do contato com vapor de água sob pressão, durante 20 minutos em média, a uma temperatura selecionada de 121°C e pressão de 110 kPa. A sentença se refere a(à)
A cárie dentária é a doença periodontal que maior prevalência tem na cavidade oral. É uma doença infecciosa que afeta a gengiva e os restantes tecidos de suporte dentário e que pode culminar com a perda dos dentes. Em relação a ela, é CORRETO afirmar que
A Biossegurança em Odontologia é um conjunto de medidas empregadas com a finalidade de proteger a equipe odontológica, o indivíduo e o acompanhante em ambientes clínicos. Sobre isso, é CORRETO afirmar:
Glandulas sebáceas que ocorrem na mucosa oral consideradas “ectópicas” por não se localizarem em estruturas anexas da pele, sua presença deve ser considerada uma variação anatômica normal. A sentença se refere a
As alterações de saúde mais comuns relacionadas ao envelhecimento e que causam interferências no uso de próteses totais são: diabetes, problemas cardiovasculares, osteoporose, artrite, diminuição do estímulo de centro da sede e problemas bucais. Sobre as principais doenças sistêmicas, é CORRETO afirmar:
O SB Brasil é um estudo sobre as condições de saúde bucal da população brasileira. Os quatro grandes levantamentos nacionais (realizados em 1986, 1996, 2003 e 2010) foram relevantes para a construção de uma consistente base de dados relativa ao perfil epidemiológico de saúde bucal da população brasileira. O Projeto SB Brasil 2020 é parte essencial do componente de vigilância em saúde da PNSB e representa a continuidade e consolidação de uma série histórica de informações epidemiológicas em saúde bucal.
Sobre o SB Brasil 2020, é CORRETO afirmar que
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