Results 281 to 290 of about 7,721,321 (318)
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2007
Much can be learned about a process by observing changes over time or by comparing two different processes under different conditions. This chapter introduces the major types of observational study designs: the longitudinal or cohort study, the comparative or case-control study, and some of their variants.
Raymond G, Hoffmann, Hyun Ja, Lim
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Much can be learned about a process by observing changes over time or by comparing two different processes under different conditions. This chapter introduces the major types of observational study designs: the longitudinal or cohort study, the comparative or case-control study, and some of their variants.
Raymond G, Hoffmann, Hyun Ja, Lim
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2008
A considerable body of recent literature describes the profound changes occurring as societies move from agricultural and industrial economies to a highly interconnected global knowledge economy (see, for example, Dertouzos, 1997; Tapscott & Williams, 2006).
Nancy Law +7 more
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A considerable body of recent literature describes the profound changes occurring as societies move from agricultural and industrial economies to a highly interconnected global knowledge economy (see, for example, Dertouzos, 1997; Tapscott & Williams, 2006).
Nancy Law +7 more
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BMJ, 2012
Researchers investigated whether pioglitazone was associated with an increased risk of bladder cancer in people with type 2 diabetes.1 Use of pioglitazone, an oral antidiabetic agent in the thiazolidinedione class, is controversial.2 The researchers used the general practice research database to extract data from individual patients’ primary care ...
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Researchers investigated whether pioglitazone was associated with an increased risk of bladder cancer in people with type 2 diabetes.1 Use of pioglitazone, an oral antidiabetic agent in the thiazolidinedione class, is controversial.2 The researchers used the general practice research database to extract data from individual patients’ primary care ...
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Randomized controlled trials are commonly designed to compare the effectiveness of treatments in rheumatoid arthritis (RA). In a clinical trial (intervention study), researchers apply interventions or preventive services to patients and examine outcomes.
Jun, Ishizaki, Hitoshi, Hasegawa
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Jun, Ishizaki, Hitoshi, Hasegawa
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Design History or Design Studies?
Design Issues, 1995Ultimately-to use an intellectually compromised and politically discredited word-we are all probably investigating what (in Adrian Forty's words) "we are able to say about the actions of individuals as social beings." Design doesn't exist for its own sakemuch to the disappointment of unreformed Modernists and some curators of white cubic museum.
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Annals of Allergy, Asthma & Immunology, 2009
Sami L, Bahna, Steven A, Conrad
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Sami L, Bahna, Steven A, Conrad
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De novo design of protein structure and function with RFdiffusion
Nature, 2023Nathaniel R Bennett +2 more
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