Báo cáo y học: "Characterization of N200 and P300: Selected Studies of the Event-Related Potential Salil H. Patel 1 and Pierre N. Azzam 2"
... underlying these potentials [2, 3] have laid the groundwork for understanding the vast literature in the field; the objective of this article is to briefly introduce the characteristics of these ... succession of two types of stimuli, one presented regularly and the other displayed sporadically (Figure 2). Upon the presentation of the rare stimulus following a string of standard stimuli, the ... interspersed by a stimulus which deviated from the standard in the intensity of the first component and the glide direction of the second constituent. The number of distinct MMN components elicited...
Ngày tải lên: 02/11/2012, 11:08
Tài liệu Freedom of Expression on the Internet - A study of legal provisions and practices related to freedom of expression, the free flow of information and media pluralism on the Internet in OSCE participating States ppt
... core of the examination of any interference in the exercise of freedom of opinion is therefore a balancing of interests in which the Court takes account of the significance of freedom of opinion ... the basis of the Helsinki Final Act of the Conference on Security and Co-operation in Europe, the OSCE has assumed the tasks of identifying the potential for the outbreak of conflicts and of ... conformity with the purposes and principles of the […] Universal Declaration of Human Rights.” They agreed to recognize the importance of the dissemination of information from the other participating...
Ngày tải lên: 18/02/2014, 00:20
Health related quality of life among the elderly: a population-based study using SF-36 survey pdf
... rise, one of the greatest challenges of public health is to improve the quality of later years of life. The aim of this present study was to analyze the quality of life profile of the elderly ... application software. The ISA-SP project was approved by the Eth- ics Committees of the School of Public Health at the University of São Paulo (USP), the School of Medical Science at the State ... activities, their social lives and finances 2 . There- fore, one of the greatest public health challenges is to increase the number of years of a healthy and quality life. The concept of quality of...
Ngày tải lên: 05/03/2014, 21:20
Health-related behavior and quality of life among the elderly: a population-based study pot
... 2011;45(3):485-93 component of quality of life, and smokers showed poorer quality of life than never-smokers. The results of the present study are consistent with those of other studies using the SF-36 that ... evidence of the effects of health- related behaviors on health, little is known regarding the association between these behaviors and different aspects of quality of life, especially among the elderly. The ... control of most chronic diseases. 4,25 Excess consumption of alcohol increases the risk of several diseases and is associated with increased risk of injuries and violence. 19,25 On the other...
Ngày tải lên: 05/03/2014, 21:20
PET in the Evaluation of Alzheimer’s Disease and Related Disorders docx
... abnormality. The first element of a mental status test should be the assessment of the patient’s level of awareness, because awareness affects the rest of the evaluation. Note if the patient ... places the patient within one of several broad categories of diagnosis. The first step is to decide whether a patient has evidence of a cognitive deficit. If the patient’s history, MMSE, and other ... cognitive decline after several years. 79 If, however, the MMSE or assessments of delayed recall fall outside of the normal range for age and education, then the patient may have either MCI or...
Ngày tải lên: 05/03/2014, 23:20
DANMARKS NATIONALBANK WORKING PAPERS: Liquidity of Danish Government and Covered Bonds – Before, During and After the Financial Crisis – Preliminary Findings doc
... rate The turnover rate is the sum of the market value of all large trades in a given month divided by the average of the outstanding nominal amounts at the beginning and the end of the month. ... there are larger differences between on- and off -the- run bonds during the crisis period than in the periods before and after. Furthermore it would be interesting to analyse how the level of ... the exception of a brief period in early 2009 (Chart 12). During the peak of the crisis in October 2008 and the period leading up to the crisis there was a notable increase in the illiquidity...
Ngày tải lên: 06/03/2014, 04:21
Báo cáo khoa học: Insulin resistance in human adipocytes occurs downstream of IRS1 after surgical cell isolation but at the 1 level of phosphorylation of IRS1 in type 2 diabetes pot
... been the subject of intensive research for many years. Yet, we don’t know the details of the molecular dysregulation in the target cells of the hormone. Studies of cells from patients with the ... tyrosine- phosphorylation of the insulin receptor or of IRS1, or of phosphorylation of ERK1 ⁄ 2, was not significantly different in either group of diabetics compared with the nondiabetic controls (Table 2). The dose–response ... that the analyses of insulin effects on glucose transport and the different signal mediators of the hormone were performed on the same cell sam- ple from the same individual. Responses for the...
Ngày tải lên: 07/03/2014, 16:20
“OF COURSE IT’S TRUE; I SAW IT ON THE INTERNET!” Critical Thinking in the Internet Era pptx
... determine the extent of their understanding of search engines. Few students responded with any degree of awareness of the process by which search engines post results. This is distressing, as the reliability ... source. Almost all of these students immediately went to the Microsoft Web site and used the Microsoft Museum Timeline that details Microsoft’s achievements—or at least, what Microsoft claims to be ... infor- mation. In the past, the greatest problem facing researchers was finding information; now, with the advent of the Internet, the greatest problem is evaluat- ing the vast wealth of information...
Ngày tải lên: 15/03/2014, 22:20
Báo cáo khóa học: Functional properties of the protein disulfide oxidoreductase from the archaeon Pyrococcus furiosus A member of a novel protein family related to protein disulfide-isomerase doc
... of the PDI [42], and t hat this site is far away from the redox active sites in the sequ ence. Furthermore, the measurements of the rates of PDI-catalysed refolding of scrambled RNase A, in the ... (225 m M )9:1 (25 m M ). At the end of the incubation, 40 lL of the mixture was added to each of the five solutions; these were then left to react on ice for 5 min. The reaction mixtures w ere analysed ... of the active site in the N-unit. As regards the oxidative activity, the two units also display differences in their functional properties, with the site at the C-termus always predominant, the...
Ngày tải lên: 16/03/2014, 16:20
Student Displacement in Louisiana After the Hurricanes of 2005 ppt
... percent of the pre-storm enrollment. The purpose of this technical report is to provide timely documentation of many of the short-term effects of the movements of students that resulted from the ... the state of Louisiana, including the number of public school students affected, the movements of students among schools, and the amount of time students spent out of school. DEFINITIONS OF ... displaced students and for the entire state, the pre-hurricane percentages of students in these racial/ethnic groups. As shown in the table, the parishes of origin of most of the displaced students...
Ngày tải lên: 23/03/2014, 03:20
Báo cáo khoa học: Conformational heterogeneity of transmembrane residues after the Schiff base reprotonation of bacteriorhodopsin 15 docx
... time of 1.4 ms caused a significant reduction in the intensity of resonance bR1 (Fig. 3). Other resonances were unaffec- ted within the limits of the signal-to-noise ratio of the spectrum. The ... 3D structure of the N-state [7] T170 faces the cytoplasmic channel at the level of D96. Therefore, a cysteine sub- stitution would alter the hydrophobic pocket and the pK a of D96 and so shift the M–N ... this study to be correlated with a more extensive study of the helix reorientations during the reprotonation phase of the photocycle within the nat- ural membrane, the results of which will be reported elsewhere. Experimental...
Ngày tải lên: 23/03/2014, 13:20
Grief Dreams How They Help Heal Us After the Death of a Loved One pdf
... us. Comments Katherine’s back story offers clues to help us understand the mean- ing of her visitation dream. First, the setting of the dream, a quiet hometown bar, sets the tone of the dream and reflects the ... every now and then.” Like Betty, most mourners experience a great deal of consola- tion in the dreams they have of their deceased loved ones. And, of the four major types of grief dreams, the visitation ... (for example, the loss of a job promotion, the dissolution of a relation- ship, the realization that a trust has been betrayed), but the focus of this book is the grief associated with the death of a...
Ngày tải lên: 29/03/2014, 04:20
This Time is Different, Again? The United States Five Years after the Onset of Subprime potx
... until the 1930s), the 1893 crisis, the panic of 1907, and the Great Depression. Given that all of the earlier crises predate the creation of deposit insurance in 1933, and that three of the four ... in 1908 does not return to the pre-crisis low until 1918. The aftermath of the systemic banking crisis of 1893 is worse than the 1907 episode, and the Depression of the 1930s is worse still. ... metrics, the aftermath of the US financial crisis has been quite typical of post-war systemic financial crises around the globe. If one really wants to 4 See Chapter 14 on the Aftermath of Financial...
Ngày tải lên: 29/03/2014, 18:20