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Los colores que se pueden utilizar en una página HTML se codifican según el sistema de colores RGB (Red, Green, Blue), lo que significa que todos los colores se pueden obtener a partir de combinaciones de los colores primarios rojo, verde y azul. En una página HTML, la combinación de estos colores primarios se representa por tres pares hexadecimales según el formato #RRGGBB. A continuación se muestra una tabla en la que aparecen una serie de nombres de colores que pueden ser usados en una página HTML en lugar del código hexadecimal; su correspondencia RGB hexadecimal; y su correspondencia RGB decimal, que puede usarse, por ejemplo, en aplicaciones de diseño gráfico.
Cet article ne cite pas suffisamment ses sources (avril 2013).
Substitution boxes with strong cryptographic properties are commonly used in block ciphers to provide the crucial property of nonlinearity. This is important to resist standard attacks such as linear and differential cryptanalysis. A cryptographically-strong S-box must have high nonlinearity, low differential uniformity and high algebraic degree. In this paper, we improve previous S-box construction based on binomial operation on two power functions over the finite field í µí´½ 2 8. By widening the scope of the power function and introducing new manipulation techniques, we managed to obtain cryptographically-strong S-boxes which are better than the previous construction.
Individual differences in the formation of false memories using suggestibility as a predictive factor were investigated. Undergraduate males and females were administered two false memory paradigms: the Deese-Roediger-McDermott (DRM) (1995) word recognition task and the Kassin & Kiechel (KK) ALT key task (1996). Subsequently, participants were administered the Gudjonsson Suggestibility Scale (GSS) 2 to determine their suggestibility scores. As predicted, higher suggestibility scores were correlated with forming a false memory in the Kassin & Kiechel task. However, suggestibility was not correlated with the DRM task. These results provide evidence that suggestibility is a predictive factor for one false memory paradigm but not the other, indicating that perhaps different cognitive mechanisms underlie the two.
Nuclear Physics A, 2000
The Cryogenic Magnetic Detector (CMD-2) is shortly described. Preliminary results for the cross sections of e+e -annihilation into hadrons and leptons are presented in the c.m. energy range from 0.37 to 1.39 GeV. The total integrated luminosity of about 26 pb -1 has been collected. The new results for the p and w meson parameters are reported. The major decay modes of the ¢ meson as well as its rare decays have been observed. The tagged kaons and y mesons in ¢ meson decays were used to look for some decay modes of K} and r/mesons.
EMARA: The influence of addition of osteogenic supplements to mineral trioxide aggregate on the gene expression level of odontoblastic markers following pulp capping in dog. Vet. arhiv 86, 685-697, 2016. AbSTRACT This study investigates the effect of addition of dexamethasone, vitamin D 3 , or chitosan to mineral trioxide aggregate (MTA) on the gene expression level of dentin sialophosphoprotein (DSPP) and matrix extracellular phosphoglycoprotein (MEPE) after pulp capping in dogs. Pulp exposure was performed in sixty dogs' teeth. The teeth were classified into 3 equal groups according to the evaluation period. Group 1:7 days, group 2: 21 days and group 3: 60 days. Each group was further subdivided according to the pulp capping material used, into subgroup A: MTA + dexamethasone, subgroup B: MTA + dexamethasone + vitamin D 3 , subgroup C: MTA + chitosan and subgroup D: MTA. According to the group, the pulps of the capped teeth were removed for analysis of the relative mRNA expression level of DSPP and MEPE using PCR. Statistical analysis of all data was performed. In subgroup A, significant expression was observed of DSPP (P≤0.05) in group 2 up to 18.8 relative fold change while in subgroup B a significant upregulated gene expression of DSPP (P≤0.05) up to 29.4 relative fold change was seen. Significant upregulated DSPP expression (P≤0.05) was recorded in groups 1 and 2 up to 6.9 and 3.6 relative fold change, respectively in subgroup C. In conclusion, dexamethasone, with or without vitamin D3 and chitosan, are synergistic odontogenic inducers with MTA for differentiation of dental pulp cells in dogs. The upregulation of DSPP is a good marker for this differentiation.
2000
Diffusion (D s ) and distribution coefficients (K d ) are needed to assess the migration of radionuclides through the geological medium proposed to locate the low and intermediate level radioactive waste disposal (an intermediate level radioactive waste is considered that waste who have an activity less than 10 4 Ci/m 3 ).
Studies in African Linguistics, 2012
This paper provides a descriptive analysis of the [ATR] vowel harmony system of Bondu-so (Dogon, Mali), a previously undocumented language. Data come from fieldwork and have not yet been published. While Bondu-so has seven surface vowels, namely, two [+ATR, +high] vowels ([i], [u]), a [–ATR +low] vowel [a] and a [±ATR] contrast in the mid vowels with front [e]/[ɛ] and back [o]/[ɔ], there is evidence for a more abstract vowel system phonologically consisting of ten vowels with [±ATR] contrasts with all vowel heights. Further, the language shows a three- way contrast with respect to the feature [ATR] on suffixal vowels: some suffixal vowels act as [+ATR] dominant, spreading their [+ATR] feature onto the root; other suffixes act as [–ATR] dominant, spreading [–ATR] onto the root, and still other suffixes have vowels unspecified for [ATR] receiving their [±ATR] feature by rightward spreading of the [±ATR] value of the root vowel. We offer an autosegmental analysis and then discuss the theoretical implications of such an analysis. These implications include the ternary use of [ATR], the issue of phonological versus morphological harmony, the relationship between vowel inventories and [ATR] harmony systems, and the question of abstractness in phonology.
The European respiratory journal, 2015
We aimed to study factors influencing outcomes of adults hospitalised for seasonal and pandemic influenza. Individual-patient data from three Asian cohorts (Hong Kong, Singapore and Beijing; N=2649) were analysed. Adults hospitalised for laboratory-confirmed influenza (prospectively diagnosed) during 2008-2011 were studied. The primary outcome measure was 30-day survival. Multivariate Cox regression models (time-fixed and time-dependent) were used. Patients had high morbidity (respiratory/nonrespiratory complications in 68.4%, respiratory-failure in 48.6%, pneumonia in 40.8% and bacterial superinfections in 10.8%) and mortality (5.9% at 30 days and 6.9% at 60 days). 75.2% received neuraminidase inhibitors (NAI) (73.8% received oseltamivir and 1.4% received peramivir/zanamivir; 44.5% of patients received NAI ⩽2 days and 65.5% ⩽5 days after onset of illness); 23.1% received systemic corticosteroids. There were fewer deaths among NAI-treated patients (5.3% versus 7.6%; p=0.032). NAI t...
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