更多"British psychologists have found ev"的相关试题:
[单项选择]British psychologists have found evidence of a link between excessive Internet use and depression, a research has shown.
Leeds University researchers, writing in the Psychopathology journal, said a small proportion of Internet users were classed as Internet addicts and that people in this group were more likely to be depressed than non-addicted users.
The article on the relationship between excessive Internet use and depression, a questionnaire-based study of 1,319 young people and adults, used data gathered from respondents to links placed on UK-based social networking sites.
The respondents answered questions about how much time they spent on the Internet and what they used it for; they also completed the Beck Depression Inventory--a series of questions designed to measure the severity of depression.
The six-page report, by the university’s Institute of Psychological Sciences, said 18 of the people who completed the questionnaire were Internet addicts.
A. The number of users of UK-based social networking sites.
B. Respondents’ visits to UK-based social networking sites.
C. Links on UK-based social networking sites.
D. Respondents’ answers to a questionnaire.
[单项选择]British psychologist have found evidence of a link between excessive internet use and depression, a research has shown.
Leeds University researchers writing in the Psychopathology journal, said a small proportion of Internet users were classed as Internet addicts and the people in this group were more likely to be depressed than non-addicted users.
The article on the relationship between excessive Internet use and depression, a questionnaire-based study of 1,319 young people and adults, used data gathered from respondents to links placed on UK-based social networking sites.
The respondents answered questions about how much time they spent on the Internet and what they used it for; they also completed the Beck Depression inventory—a series of questions designed to measure the severity of depression.
The six-page report, by the university’s Institute of Psychological Sciences said 18 of the people who completed the questionnaire were Internet addicts.
"Our resear
A. It helps us perceive things happening around us every day.
B. It is based on the decisions we made in the past.
C. It is rooted in our past habits and skills.
D. It connects our past experiences with the present.
[单项选择]
British cancer researchers have found that childhood leukaemia is caused by an infection and clusters of cases around industrial sites are the result of population mixing that increases exposure. The research published in the British Journal of Cancer backs up a 1988 theory that some as yet unidentified infection caused leukaemia--not the environmental factors widely blamed for the disease.
"Childhood leukaemia appears to be an unusual result of a common infection," said Sir Richard Doll, an internationally-known cancer expert who first linked tobacco with lung cancer in 1950. "A virus is the most likely explanation. You would get an increased risk of it if you suddenly put a lot of people from large towns in a rural area, where you might have people who had not been exposed to the infection. " Doll was commenting on the new findings by researchers at Newcastle University, which focused on a cluster of leukaemia cases around the Sellafield nuclear repr
A. Leo Kinlen
B. Richard Doll
C. Louise Parker
D. Heather Dickinson
