نتایج جستجو برای: dipper pattern
تعداد نتایج: 348668 فیلتر نتایج به سال:
Contrast discrimination functions for simple gratings famously look like a dipper. Discrimination thresholds are lower than detection thresholds for moderate pedestal contrasts, and the rate of growth of thresholds as the pedestal contrast gets larger typically lies between the values implied by two popular treatments of noise. Here, we suggest a new normative treatment of the dipper, showing h...
CONTEXT Basic studies have shown that brain-derived neurotrophic factor (BDNF) has critical roles in the survival, growth, maintenance, and death of central and peripheral neurons, while it is also involved in regulation of the autonomic nervous system. Furthermore, recent clinical studies have suggested potential role of plasma BDNF in the circulatory system. OBJECTIVE We investigated the mu...
A factorial experiment with forty one triticale genotypes and two wheat cultivars (‘Kavir’ bread wheat cultivar and ‘Dipper-6’ durum wheat cultivar as salt-tolerant genotypes) as the first factor and six salinity levels of 0, 0.5, 1, 1.5, 2 and 2.5 percent (0, 85, 170, 255, 340 and 425 mM) of NaCl as the second factor was conducted. Results indicated that the increase of salinity level has lead...
Objectives: This study aims to provide major insight in 24-h ambulatory blood pressure monitoring (ABPM), which will describe the 24 h (Circadian rhythm) (BP) profile by measuring its impact on sleep quality. Materials and Methods: For study, 25 men women were recruited. Sleep quality was assessed Pittsburgh Index. Using wrist actigraphy, sleep-quality during seven working non-ABPM days (starti...
Rudimentary mission analysis for micro-satellites has been carried out, in particular for ionospheric/thermospheric " dipper " missions. The basic equations of orbital mechanics are summarized and commented on. General properties of near-Earth orbits are discussed and exemplified in figures and tables. In addition, a few specific mission scenarios are described and discussed.
The Ariki-Koike algebras were introduced by Ariki and Koike [8] who were interested in them because they are a natural generalization of the Iwahori-Hecke algebras of types A and B. At almost the same time, Broué and Malle [21] attached to each complex reflection group a cyclotomic Hecke algebra which, they conjectured, should play a role in the decomposition of the induced cuspidal representat...
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