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Considerando-se os documentos médicos legais e as perícias em geral, julgue os itens a seguir, assinalando a alternativa correta:
I. Via de regra, nas ações penais o laudo médico-legal não é documento sigiloso.
II. No caso de uma infração penal deixar vestígios, será absolutamente indispensável o exame de corpo de delito, não podendo supri-lo nem mesmo a confissão do acusado.
III. Ao Ministério Público, ao ofendido, ao querelante, ao acusado e ao assistente de acusação serão facultadas a elaboração de quesitos e a indicação de assistente técnico.
Considere as afirmativas abaixo referentes aos três principais objetivos em se tratando de segurança da informação:
I. A confidencialidade garante que a informação não será conhecida por pessoas que não estejam autorizadas para tal.
II. A integridade garante que a informação armazenada ou transferida mantém suas características originais e é apresentada corretamente às entidades que tenham acesso a mesma.
III. A disponibilidade visa garantir a existência de qualquer entidade que tenha acesso à informação.
Estão corretas as afirmativas:
TSUNAMI VICTIM
By Charles Choi | October 25, 2017 1:00 pm
Paragraph 1 Tsunamis have claimed hundreds of thousands of lives in the
past two decades.Now a new study finds that a 6,000-year-old
skull may come from the earliest known victim of these killer
waves.
Paragraph 2 The partial human skull was discovered in 1929 buried in a
mangrove swamp outside the small town of Aitape Papua New
Guinea, about 500 miles north of Australia. Scientists originally
thought it belonged to an ancient extinct human species, Homo
erectus. However, subsequent research dated it to about 5,000
or 6,000 years in age, suggesting that it instead belonged to a
modern human.
A Rare Specimen
Paragraph 3 The skull is one of just two examples of ancient human remains
found in Papua New Guinea after more than a century of work
there. As such, archaeologists wanted to learn more about this
skull to elucidate how people settled this region.
Paragraph 4 The scientists went back to where this skull was found and
sampled the soil in which itwas discovered. They focused on
details such as sediment grain size and composition.
Paragraph 5 In the sediment, the researchers discovered a range of
microscopic organisms from the ocean known as diatoms. These
were similar to ones found in the soil after a 1998 tsunami killed
more than 2,000 people in Papua New Guinea — for instance,
their shells of silicawere broken, likely by extremely powerful
forces.
Paragraph 6 These diatom shells, combined with the chemical compositions
and the size ranges of the grains, all suggest that a tsunami
occurred when the skull was buried. The researchers suggested
the catastrophe either directly killed the person or ripped open
their grave.
Paragraph 7 Tsunamis, which are giant waves caused by earthquakes,
volcanic eruptions or underwater landslides, are some of the
deadliest natural disasters known. The 2004 tsunami in the
Indian Ocean killed more than 230,000 people, a higher death
toll than any fire or hurricane.
Paragraph 8 The site where the skull was found is currently about 7.5 miles
away from thecoast. Still, the researchers noted that back when
whoever the skull belonged to wasalive, sea levels were higher,
and the area would have been just behind the shoreline.
Paragraph 9 The waves of the tsunami that hit Papua New Guinea in 1998
reached more than 50 feet high and penetrated up to three miles
inland. “If the event we have identified resulted from a similar
process, it could have also resulted in extremely high waves,”
study co-lead author Mark Golitko, an archaeologist at the
University of Notre Dame in Indiana and the Field Museum in
Chicago.
Paragraph 10 These results show “that coastal populations have been
vulnerable to such events for thousands of years,” Golitko said.
“People have managed to live with such unpredictable and
destructive occurrences, but it highlights how vulnerable people
living near the sea can be. Given the far larger populations that
live along coastlines today, the potential impacts are far more
severenow.”
Paragraph 11 Golitko plans to return to the area over thenext few years “to
further study the frequency of such events, how the
environment changed over time, and how people have coped
with the environmental challenges of living in that environment.”
He and his colleagues detailed their findings Wednesday in the
journal PLOS O.
Retrieved and adapted from:
<http://blogs.discovermagazine.com/dbrief/2017/10/25/first-tsunami-
victim/#.WfYiYmhSzIU>
TSUNAMI VICTIM
By Charles Choi | October 25, 2017 1:00 pm
Paragraph 1 Tsunamis have claimed hundreds of thousands of lives in the
past two decades.Now a new study finds that a 6,000-year-old
skull may come from the earliest known victim of these killer
waves.
Paragraph 2 The partial human skull was discovered in 1929 buried in a
mangrove swamp outside the small town of Aitape Papua New
Guinea, about 500 miles north of Australia. Scientists originally
thought it belonged to an ancient extinct human species, Homo
erectus. However, subsequent research dated it to about 5,000
or 6,000 years in age, suggesting that it instead belonged to a
modern human.
A Rare Specimen
Paragraph 3 The skull is one of just two examples of ancient human remains
found in Papua New Guinea after more than a century of work
there. As such, archaeologists wanted to learn more about this
skull to elucidate how people settled this region.
Paragraph 4 The scientists went back to where this skull was found and
sampled the soil in which itwas discovered. They focused on
details such as sediment grain size and composition.
Paragraph 5 In the sediment, the researchers discovered a range of
microscopic organisms from the ocean known as diatoms. These
were similar to ones found in the soil after a 1998 tsunami killed
more than 2,000 people in Papua New Guinea — for instance,
their shells of silicawere broken, likely by extremely powerful
forces.
Paragraph 6 These diatom shells, combined with the chemical compositions
and the size ranges of the grains, all suggest that a tsunami
occurred when the skull was buried. The researchers suggested
the catastrophe either directly killed the person or ripped open
their grave.
Paragraph 7 Tsunamis, which are giant waves caused by earthquakes,
volcanic eruptions or underwater landslides, are some of the
deadliest natural disasters known. The 2004 tsunami in the
Indian Ocean killed more than 230,000 people, a higher death
toll than any fire or hurricane.
Paragraph 8 The site where the skull was found is currently about 7.5 miles
away from thecoast. Still, the researchers noted that back when
whoever the skull belonged to wasalive, sea levels were higher,
and the area would have been just behind the shoreline.
Paragraph 9 The waves of the tsunami that hit Papua New Guinea in 1998
reached more than 50 feet high and penetrated up to three miles
inland. “If the event we have identified resulted from a similar
process, it could have also resulted in extremely high waves,”
study co-lead author Mark Golitko, an archaeologist at the
University of Notre Dame in Indiana and the Field Museum in
Chicago.
Paragraph 10 These results show “that coastal populations have been
vulnerable to such events for thousands of years,” Golitko said.
“People have managed to live with such unpredictable and
destructive occurrences, but it highlights how vulnerable people
living near the sea can be. Given the far larger populations that
live along coastlines today, the potential impacts are far more
severenow.”
Paragraph 11 Golitko plans to return to the area over thenext few years “to
further study the frequency of such events, how the
environment changed over time, and how people have coped
with the environmental challenges of living in that environment.”
He and his colleagues detailed their findings Wednesday in the
journal PLOS O.
Retrieved and adapted from:
<http://blogs.discovermagazine.com/dbrief/2017/10/25/first-tsunami-
victim/#.WfYiYmhSzIU>
TSUNAMI VICTIM
By Charles Choi | October 25, 2017 1:00 pm
Paragraph 1 Tsunamis have claimed hundreds of thousands of lives in the
past two decades.Now a new study finds that a 6,000-year-old
skull may come from the earliest known victim of these killer
waves.
Paragraph 2 The partial human skull was discovered in 1929 buried in a
mangrove swamp outside the small town of Aitape Papua New
Guinea, about 500 miles north of Australia. Scientists originally
thought it belonged to an ancient extinct human species, Homo
erectus. However, subsequent research dated it to about 5,000
or 6,000 years in age, suggesting that it instead belonged to a
modern human.
A Rare Specimen
Paragraph 3 The skull is one of just two examples of ancient human remains
found in Papua New Guinea after more than a century of work
there. As such, archaeologists wanted to learn more about this
skull to elucidate how people settled this region.
Paragraph 4 The scientists went back to where this skull was found and
sampled the soil in which itwas discovered. They focused on
details such as sediment grain size and composition.
Paragraph 5 In the sediment, the researchers discovered a range of
microscopic organisms from the ocean known as diatoms. These
were similar to ones found in the soil after a 1998 tsunami killed
more than 2,000 people in Papua New Guinea — for instance,
their shells of silicawere broken, likely by extremely powerful
forces.
Paragraph 6 These diatom shells, combined with the chemical compositions
and the size ranges of the grains, all suggest that a tsunami
occurred when the skull was buried. The researchers suggested
the catastrophe either directly killed the person or ripped open
their grave.
Paragraph 7 Tsunamis, which are giant waves caused by earthquakes,
volcanic eruptions or underwater landslides, are some of the
deadliest natural disasters known. The 2004 tsunami in the
Indian Ocean killed more than 230,000 people, a higher death
toll than any fire or hurricane.
Paragraph 8 The site where the skull was found is currently about 7.5 miles
away from thecoast. Still, the researchers noted that back when
whoever the skull belonged to wasalive, sea levels were higher,
and the area would have been just behind the shoreline.
Paragraph 9 The waves of the tsunami that hit Papua New Guinea in 1998
reached more than 50 feet high and penetrated up to three miles
inland. “If the event we have identified resulted from a similar
process, it could have also resulted in extremely high waves,”
study co-lead author Mark Golitko, an archaeologist at the
University of Notre Dame in Indiana and the Field Museum in
Chicago.
Paragraph 10 These results show “that coastal populations have been
vulnerable to such events for thousands of years,” Golitko said.
“People have managed to live with such unpredictable and
destructive occurrences, but it highlights how vulnerable people
living near the sea can be. Given the far larger populations that
live along coastlines today, the potential impacts are far more
severenow.”
Paragraph 11 Golitko plans to return to the area over thenext few years “to
further study the frequency of such events, how the
environment changed over time, and how people have coped
with the environmental challenges of living in that environment.”
He and his colleagues detailed their findings Wednesday in the
journal PLOS O.
Retrieved and adapted from:
<http://blogs.discovermagazine.com/dbrief/2017/10/25/first-tsunami-
victim/#.WfYiYmhSzIU>
Os elementos 26Fe e 28Ni no estado oxidado podem formar compostos de coordenação. Quais são os orbitais hibridizados para cada complexo metálico abaixo:
Complexo 1= [Fe(CN)6]K3,
Complexo 2= [Ni(CN)5]K3,
Complexo 3=[Ni(NH3)6]Cl2
Quanto às características dos Modelos de Serviços de Computação em Nuvem, analise os itens a seguir e marque com V se a assertiva for verdadeira e com F se for falsa. Ao final, assinale a opção correspondente.
( ) No modelo Software como Serviço (SaaS – Software as a Service), o consumidor não gerencia nem controla a infraestrutura na nuvem subjacente, incluindo rede, servidores, sistemas operacionais, armazenamento, ou mesmo recursos individuais da aplicação, com a possível exceção de configurações limitadas por usuário.
( ) No modelo Plataforma como Serviço (PaaS – Platform as a Service), o consumidor não gerencia nem controla a infraestrutura na nuvem subjacente incluindo rede, servidores, sistema operacional ou armazenamento, mas tem controle sobre as aplicações instaladas e possivelmente configurações do ambiente de hospedagem de aplicações.
( ) No modelo Infraestrutura como Serviço (IaaS –
Infrastructure as a Service), o consumidor
gerencia e controla a infraestrutura na nuvem
subjacente, além de ter controle sobre os
sistemas operacionais, armazenamento, e
aplicativos instalados.
O objetivo da arquitetura três esquemas é separar as aplicações do usuário do banco de dados físico. Nesta arquitetura, os esquemas podem ser definidos em três níveis: externo, conceitual e interno. Neste contexto, informe a alternativa que contém todas as afirmações corretas.
I. O nível conceitual oculta os detalhes das estruturas de armazenamento físico e se concentra na descrição de entidades, tipos de dados, relacionamentos, operações do usuário e restrições.
II. A independência lógica de dados é a capacidade de alterar o esquema conceitual sem ter que alterar os esquemas externos ou os programas de aplicação.
III. A independência física de dados é a capacidade de alterar o esquema conceitual sem ter que alterar o esquema físico.
IV. O nível externo representa o conjunto dos programas de aplicação que acessam as informações armazenadas no banco de dados.
Conheça nossos planos