Results 261 to 270 of about 324,214 (307)
Some of the next articles are maybe not open access.
2011
Dynamic contrast-enhanced MRI (DCE-MRI) of the breast has high sensitivity for breast cancer detection but lacks specificity for characterizing breast tumors. Hence, several studies have investigated the role of advanced MRI techniques, such as diffusion-weighted imaging (DWI), to improve the specificity of MRI for the evaluation of breast lesions and ...
Joaquim Barceló +2 more
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Dynamic contrast-enhanced MRI (DCE-MRI) of the breast has high sensitivity for breast cancer detection but lacks specificity for characterizing breast tumors. Hence, several studies have investigated the role of advanced MRI techniques, such as diffusion-weighted imaging (DWI), to improve the specificity of MRI for the evaluation of breast lesions and ...
Joaquim Barceló +2 more
openaire +1 more source
Neurology, 2000
Neurologic care is increasingly being defined by rigorous assessment of therapeutic interventions. However, the therapeutic paradigm creates challenges when applied to diagnostic tests. Diagnostic information is only one of the many factors influencing decisions about the course of medical care.
J A, Zivin, R G, Holloway
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Neurologic care is increasingly being defined by rigorous assessment of therapeutic interventions. However, the therapeutic paradigm creates challenges when applied to diagnostic tests. Diagnostic information is only one of the many factors influencing decisions about the course of medical care.
J A, Zivin, R G, Holloway
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Comparison Between EPI DWI and PROPELLER DWI in Brain MR Imaging
Current Problems in Diagnostic RadiologyEPI DWI is a routinely used sequence in brain imaging but it has limitations when it comes to SNR and artifact reduction. PROPELLER DWI has the benefit of improving image quality compared to EPI DWI. The aim of this study is to compare the EPI DWI sequence in brain MR imaging with the PROPELLER DWI sequence.
Panayiotis Mavroidis +11 more
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ISMRM Annual Meeting
Motivation: DWI MRI is widely used in diagnosis and treatment evaluation of breast cancer but is prone to artifacts due to the breast's superficial location and large field of view (FOV). Goal(s): To investigate the feasibility and performance of reduced-FOV FOCUS DWI and FOCUS DWI with deep learning-based reconstruction (DLR) for breast MRI in Asian ...
Yue Ming +4 more
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Motivation: DWI MRI is widely used in diagnosis and treatment evaluation of breast cancer but is prone to artifacts due to the breast's superficial location and large field of view (FOV). Goal(s): To investigate the feasibility and performance of reduced-FOV FOCUS DWI and FOCUS DWI with deep learning-based reconstruction (DLR) for breast MRI in Asian ...
Yue Ming +4 more
openaire +1 more source
Applications of DWI in clinical neurology
Journal of the Neurological Sciences, 2001Echo planar diffusion-weighted imaging (EP DWI) provides information about the physiologic state of the brain that is not available on conventional magnetic resonance (MR) images. Specifically, it provides signal proportional to the molecular diffusion of water molecules.
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Do DWI Courts Work? an Empirical Evaluation of a Texas DWI Court
Journal of Offender Rehabilitation, 2012Driving while intoxicated (DWI) courts have recently gained traction as a potential solution to the problem of repeat DWI offending. Unfortunately, there are only a handful of peer-reviewed studies that have examined their effectiveness. Thus, the current study compared DWI court graduates to a group of similar offenders who completed probation ...
Michael R. Cavanaugh, Travis W. Franklin
exaly +2 more sources
Journal of Prevention & Intervention in the Community, 1998
This paper reports on a study of the variation in the rate of DWI in small communities as represented by census tracts. The study examined the communities where the DWI offenders reside, not where they were arrested. The concept is that DWI prevention can be targeted at communities with high rates of DWI.
William F. Wieczorek, James J. Coyle
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This paper reports on a study of the variation in the rate of DWI in small communities as represented by census tracts. The study examined the communities where the DWI offenders reside, not where they were arrested. The concept is that DWI prevention can be targeted at communities with high rates of DWI.
William F. Wieczorek, James J. Coyle
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Journal of Drug Education, 1976
This article provides a description and some of the results of an educational program called “Driving While Intoxicated Du-Page” or “DWI Du-Page” that the author was involved in as one of the consultants for several years. The basic information presented here covers the period from September 1, 1973 through September 30, 1974 and it comes from the ...
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This article provides a description and some of the results of an educational program called “Driving While Intoxicated Du-Page” or “DWI Du-Page” that the author was involved in as one of the consultants for several years. The basic information presented here covers the period from September 1, 1973 through September 30, 1974 and it comes from the ...
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2011
Attitudes about drinking and driving have changed dramatically over the past few decades due to a combination of factors. Initiatives to address impaired driving have varied from harsher penalties to substance abuse treatment responses. This article reviews what works, what doesn’t, what is inconclusive, and what looks promising for the future ...
Brian Chodrow, Hon. Peggy Fulton Hora
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Attitudes about drinking and driving have changed dramatically over the past few decades due to a combination of factors. Initiatives to address impaired driving have varied from harsher penalties to substance abuse treatment responses. This article reviews what works, what doesn’t, what is inconclusive, and what looks promising for the future ...
Brian Chodrow, Hon. Peggy Fulton Hora
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Quantification and Postprocessing of DWI
2011One of the major advantages of DWI as a functional biomarker is the chance of quantification. Quantitative approaches of DWI studies are introduced in this chapter. The concepts of Apparent Diffusion Coefficient (ADC) and exponential ADC are presented. The influence in the ADC quantification of the selected b values is also explained with real examples,
Javier Sánchez-González, Antonio Luna
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