منابع مشابه
The history of dipper functions.
Dipper-shaped curves often accurately depict the relationship between a baseline, or "pedestal," magnitude and a just noticeable difference in it. This tutorial traces the 45-year history of the dipper function in auditory and visual psychophysics, focusing on when they happen and why. Popular theories of both positive and negative masking (i.e., the "handle" and "dip," respectively) are descri...
متن کاملParaoxonase and Arylesterase Activities in Dipper and Non-Dipper Prehypertensive Subjects
Paraoxonase-1, a high-density lipoprotein linked enzyme complex, was shown to be decreased in several cardiovascular diseases. We aimed to explore whether serum paraoxonase and arylesterase activities differ in dipper and non-dipper prehypertensive subjects compared to healthy controls.Sixty prehypertensive subjects and 30 controls were enrolled. All subjects underwent echocardiographic assessm...
متن کاملRelation of red cell distribution width with dipper and non-dipper hypertension.
Aim Red cell distribution width (RDW), an index of erythrocyte size, is associated with high risk for cardiovascular disease. Nondipping hypertension (HT) is lack of nocturnal fall in blood pressure(BP). The association between RDW and non-dipping BP in normotensive and hypertensive patients was investigated. Methods A total of 170 patients were categorized into 4 groups: Normotensive-Dipper (N...
متن کاملThe University of Amsterdam at CLEF 2001 Christof
This paper describes the official runs of our team for CLEF-2001. We took part in the monolingual task, for Dutch, German, and Italian. The focus of our experiments was on the effects of morphological analyses such as stemming and compound splitting on retrieval effectiveness. Confirming earlier reports on retrieval in compound splitting languages such as Dutch and German, we found improvements...
متن کاملAssessment of left ventricular function and peripheral vascular arterial stiffness in patients with dipper and non-dipper hypertension
A non-dipper pattern of high blood pressure is associated with increased risk of organ damage and cardiovascular disease in patients with hypertension. The aim of the study was to evaluate the left ventricular (LV) remodeling and function and arterial stiffness in a dipper/non-dipper pattern of high blood pressure in patients with hypertension. A total of 183 hypertensive patients with no histo...
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ژورنال
عنوان ژورنال: ITALIA CONTEMPORANEA
سال: 2017
ISSN: 0392-1077,2036-4555
DOI: 10.3280/ic283-oa2