Miracle-dz/UniFAR-FTUs huggingface dataset:
Sensitivity and Specificity of Hypnosis Effects on Gastric Myoelectrical Activity

Objectives The effects of hypnosis on physiological (gastrointestinal) functions are incompletely understood, and it is unknown whether they are hypnosis-specific and gut-specific, or simply unspecific effects of relaxation. Design Sixty-two healthy female volunteers were randomly assigned to either a single session of hypnotic suggestion of ingesting an appetizing meal and an unappetizing meal, or to relax and concentrate on having an appetizing or unappetizing meal, while the electrogastrogram (EGG) was recorded. At the end of the session, participants drank water until they felt full, in order to detect EGG-signal changes after ingestion of a true gastric load. During both conditions participants reported their subjective well-being, hunger and disgust at several time points. Results Imagining eating food induced subjective feelings of hunger and disgust as well as changes in the EGG similar to, but more pronounced than those seen with a real gastric water load during both hypnosis and relaxation conditions. These effects were more pronounced when imagining an appetizing meal than with an unappetizing meal. There was no significant difference between the hypnosis and relaxation conditions. Conclusion Imagination with and without hypnosis exhibits similar changes in subjective and objective measures in response to imagining an appetizing and an unappetizing food, indicating high sensitivity but low specificity.
Writing superheroes : contemporary childhood, popular culture, and classroom literacy

Studying Children's Social and Textual Lives - Appropriated and Disputed Heroes The Blobs and the X-People - New Perspectives on Old Representations The Trials and Tribulations of Emily and Other Media Misses - Text as Dialogic Medium The Coming of Venus Tina - Texts as Markers and Mediators of Tough Talking Kids Transformed and Silenced Lovers - Texts as Sites of Revelation and Circumvention The Negotiating Teachers - On Freeing the Children to Write.
Prediction of left ventricular ejection fraction 6 months after surgical correction of organic mitral regurgitation: the value of exercise echocardiography and deformation imaging.

AIMS Left ventricular (LV) end-systolic diameter and LV ejection fraction (LVEF) are correlated with postoperative LVEF and prognosis in patients with organic mitral regurgitation (MR). However, in some patients, the LVEF does not return to normal 6 months postoperatively, despite normal preoperative diameters. Thus, our study aimed to evaluate whether preoperative LV strain values assessed by echocardiography at rest and during exercise were predictors of postoperative LVEF at 6-month follow-up in patients undergoing surgery for severe organic MR. METHODS AND RESULTS In total, 88 patients with severe organic MR (mean age 62.6 ± 1.4 years) were prospectively recruited. All patients underwent an echocardiogram at rest and submaximal exercise (110 ± 10 bpm) prior to surgery and then at rest 6 months after surgery. Exclusion criteria were significant coronary artery disease, other organic valvular diseases, uncontrolled arrhythmia, and haemodynamic instability. Among the 88 patients, 77 had complete data sets with rest and exercise echocardiograms and underwent isolated mitral valve surgery (repaired, n= 72). Global longitudinal strain (GLS) at rest (R= -0.42, P= 0.011) and during exercise (R= -0.36, P= 0.034) correlated with postoperative LVEF. When normalized for LV end-systolic diameter, GLS during exercise was more closely correlated with postoperative LVEF and was its best predictor based on a multivariate linear regression model. At a cut-off of -5.7%/cm, sensitivity was 0.83, specificity 0.70, negative predictive value 0.64, and positive predictive value 0.86 for predicting a 6-month postoperative LVEF of <50%. CONCLUSION In patients undergoing surgery for severe organic MR, GLS normalized for LV end-systolic diameter at submaximal exercise may be used as a predictor of postoperative LVEF.
Disentangling Constituency and Legislator Effects in Legislative Representation: Black Legislators or Black Districts?

Does the race of a legislator or does the black population of a district best predict legislative roll-call voting in the interests of African Americans? Due to methodological limitations, no prior study has found that "both" the race of the legislator "and" the black district population are significant predictors of congressional roll-call voting. Drawing on post "Shaw v. Reno"/"Miller v. Johnson" congressional districts (with greater data variance), I examine the effect of these two racial representation variables on roll-call voting in the 104th-106th Congresses. Copyright (c) 2005 by the Southwestern Social Science Association.
Pluralistic Ignorance About Sex: The Direct and the Indirect Effects of Media Consumption on College Students' Misperception of Sex-Related Peer Norms

The term pluralistic ignorance refers to erroneous beliefs held by a group of individuals about the attitudes or behavior of others. In this study, we examined the degree to which college students in Singapore misconceive their peers’ sexual attitudes and behavior. The data for this study came from a web-based survey involving a random sample of 534 college students in Singapore. The results indicate widespread evidence of pluralistic ignorance; that is, students believed that their peers were significantly more sexually active than was actually the case. The data also suggest that the students formed such erroneous impressions of peers on the basis, in part, of the students’ media consumption and of the students’ own sexual attitudes.
Demographic Predictors of Media Use Among Infants, Toddlers, and Preschoolers

A great deal of research during the past four decades has explored the effects of media use on children, but remarkably little work has explored the factors that determine how much time a child spends interacting with various media. This article does so with a focus on very young children, ages 6 months to 6 years, and on demographic predictors of media use. Using data from a large-scale national survey sponsored by the Kaiser Family Foundation, the authors conducted multiple regressions predicting time spent watching television, watching videos/DVDs, reading, playing video games, and using computers. Child’s age, race, parents’ education, and parents’ marital status had significant effects across most types of media use, whereas child’s gender, birth order, languages spoken at home, parents’ employment status, and parents’ age had only occasional, isolated effects. Family income had no impact at all. Findings suggest various intriguing hypotheses about the processes that might explain the relations observed, thereby setting the stage for future research testing these possibilities.
Herpes simplex virus type 2 DNA detected in cerebrospinal fluid of 9 patients with Mollaret's meningitis

We present clinical and virological data on 9 patients, 7 women and 2 men aged 31–56 years, with recurrent aseptic meningitis (Mollaret's meningitis). Polymerase chain reaction detected Herpes simplex virus type 2 DNA in cerebrospinal fluid samples from all patients collected during their latest attacks of meningitis. Six patients had no history of genital herpes. Only 1 patient was offered prophylactic antiviral treatment during the study period (45 months).
Sleepiness and performance of professional drivers in a truck simulator—comparisons between day and night driving

Previous research has shown that night driving performance may be seriously affected by sleepiness. The present study compared daytime and night‐time performance of professional drivers on a simulated truck driving task. A secondary purpose was whether a nap or a rest pause would affect performance. Nine professional drivers participated in a counterbalanced design. The conditions were day driving (DAYDRIVE), night driving (NIGHTDRIVE), night driving with a 30 minute rest (NIGHTREST), and night driving with a 30 minute nap (NIGHTNAP). Each condition consisted of three consecutive 30‐min periods. For the DAYDRIVE and NIGHTDRIVE all periods were spent driving while the second period was either a rest pause or a nap for the other two conditions. Mean speed, standard deviation of speed and, standard deviation for lane position were recorded. Self ratings of sleepiness were obtained before and after each 30‐min period. Reaction time tests and 10 minute standardized EEG/EOG recordings were obtained before and after each condition. EEG/EOG were also recorded continuously during driving. The effects on driving were small but significant: night driving was slower, with a higher variability of speed, and had higher variability of lane position. Subjective and EEG/EOG sleepiness were clearly higher during the night conditions. Reaction time performance was not significantly affected by conditions. Neither the nap nor the rest pause had any effect.
Globality, Organization, Class

Although one could hardly imagine a topic more far-ranging than "Theory, Globalization, and the Remains of the University," it can be argued that it does not range far enough. Or perhaps ranges too far. For the questions suggested by this concatenation of terms cannot be limited to the fate or future of "theory" in whatever will remain of the "university" in a globalized world. And yet it is no doubt significant that "theory" leads the parade-significant but also perhaps part of the problem. For not just etymology links "theory" to notions such as detached contemplation, spectatorship, and appropriation through vision. The history and practice that have been associated with this term continue, even today, to be indebted to the dualist paradigm of an underlying subject-today reformulated as "agent" or "position"-confronting and comprehending an ob-ject. And yet, if we are still discussing "theory," here and today, it is by virtue of a series of texts that have persistently and powerfully questioned the subject-object paradigm that has dominated theoretical discourse at least since Descartes, and sought to elaborate alternatives to it. Those alternatives have almost always involved a reflection upon language as the medium of a practice that is no longer "theoretical" in the traditional sense, because it no longer works within the parameters of the subject-object model of cognition and truth. From Kierkegaard to Nietzsche, Benjamin, Heidegger, de Man, and Derrida, the subject-object model of cognition has been reinterpreted as an effect of the medium of language, a medium that articulates itself through the reading, writing, and repetition of texts, understood as concatenations of significance that both respond to and address an irreducible alterity. The "university" has always occupied an equivocal position with respect to this "linguistic" problematization of the subject-object model of cognition and truth: not only because "the university" as such has never existed-not at least as the singular universal implied by the definite article-but even more, because of the traditional claim of universities to serve as places where universally valid cognition is both transmitted and produced. In this sense, notions such as "the globalization of the university" simply continue the universalizing claims built into universities and promoted by them in order to justify their social existence and dependency. The very notion, or rather figure, implied in the notion of "globalization" tends to strengthen such universalism. Coming after the struggle between Communist and Capitalist camps in the Cold War, "Globalization" stresses that there is no place left on the "globe" where the capitalist system, its values, its power, and way of life can be contested. The "globe" is all there is, and despite its diversity, it is to have a single future, prolongation of the prevailing relation of forces. Globalization is thus the successor to the notion of "One World," itself a recent offshoot of the "universal history" that was the Enlightenment heir of the Christian eschatological narrative.
Stability of epsilon-Kernels

Given a set P of n points in |R^d, an eps-kernel K subset P approximates the directional width of P in every direction within a relative (1-eps) factor. In this paper we study the stability of eps-kernels under dynamic insertion and deletion of points to P and by changing the approximation factor eps. In the first case, we say an algorithm for dynamically maintaining a eps-kernel is stable if at most O(1) points change in K as one point is inserted or deleted from P. We describe an algorithm to maintain an eps-kernel of size O(1/eps^{(d-1)/2}) in O(1/eps^{(d-1)/2} + log n) time per update. Not only does our algorithm maintain a stable eps-kernel, its update time is faster than any known algorithm that maintains an eps-kernel of size O(1/eps^{(d-1)/2}). Next, we show that if there is an eps-kernel of P of size k, which may be dramatically less than O(1/eps^{(d-1)/2}), then there is an (eps/2)-kernel of P of size O(min {1/eps^{(d-1)/2}, k^{floor(d/2)} log^{d-2} (1/eps)}). Moreover, there exists a point set P in |R^d and a parameter eps > 0 such that if every eps-kernel of P has size at least k, then any (eps/2)-kernel of P has size Omega(k^{floor(d/2)}).
Falls prevention in primary care

Each year 1.57 million older people fall more than three times and 70 000 fracture their hips. Falls can lead to disability and even death. The NSF for Older People identified falls prevention as a major health priority. This paper explains how primary care practitioners can contribute to falls prevention, reduce falls risk and improve quality of life for the older person.
Applying Sentiment-oriented Sentence Filtering to Multilingual Review Classification

A method for multilingual review classification is described. In this classification task, machine translation techniques are used to remove language gaps in the dataset, but many translation errors occur as a side-effect. These errors cause a decrease in the review classification performance. To resolve this problem, we introduce a sentiment-oriented sentence filtering module to the process of multilingual review classification. Experimental results showed that the proposed method achieved 81.7% classification accuracy for the evaluation data.
Potassium current and the effect of cesium on this current during anomalous rectification of the egg cell membrane of a starfish

The kinetics of the membrane current during the anomalous or inward- going rectification of the K current in the egg cell membrane of the starfish Mediaster aequalis were analyzed by voltage clamp. The rectification has instantaneous and time-dependent components. The time- dependent increase in the K conductance for the negative voltage pulse as well as the decrease in the conductance for the positive pulse follows first-order kinetics. The steady-state conductance increases as the membrane potential becomes more negative and reaches the saturation value at about -40 mV more negative than the K equilibrium potential, V(K). The entire K conductance can be expressed by g(K). n; g g(K) represents the component for the time-independent conductance which depends on V-V(K) and [K+]o, and n is a dimensionless number (1 is greater than or equal to n is greater than or equal to 0) and determined by two rate constants which depend only on V-V(K). Cs+ does not carry any significant current through the K channel but blocks the channel at low concentration in the external medium. The blocking effect increases as the membrane potential is made more negative and the potential-dependent blocking by the external Cs+ also has instantaneous and time-dependent components.
Brain-specific expression of MAP2 detected using a cloned cDNA probe

We describe the isolation of a set of overlapping cDNAs encoding mouse microtubule associated protein 2 (MAP2), using an anti-MAP antiserum to screen a mouse brain cDNA expression library cloned in bacteriophage lambda gt11. The authenticity of these clones was established by the following criteria: (a) three non-identical clones each expressing a MAP2 immunoreactive fusion protein were independently isolated from the expression library; each of these clones cross-hybridized at the nucleic acid level; (b) anti-MAP antiserum was affinity purified using nitrocellulose-bound fusion protein; these antibodies detected only MAP2 in an immunoblot experiment of whole brain microtubule protein; (c) a series of cDNA "walking" experiments was done so as to obtain a non-overlapping cloned fragment corresponding to a different part of the same mRNA molecule. Upon subcloning this non-overlapping fragment into plasmid expression vectors, a fusion protein was synthesized that was immunoreactive with an anti-MAP2 specific antiserum. Thus, a single contiguous cloned mRNA molecule encodes at least two MAP2-specific epitopes; (d) the cloned cDNA probes detect an mRNA species in mouse brain that is of a size (approximately 9 kb) consistent with the coding capacity required by a 250,000-D protein. The MAP2-specific cloned cDNA probes were used in RNA blot transfer experiments to assay for the presence of MAP2 mRNA in a variety of mouse tissues. Though brain contained abundant quantities of MAP2 mRNA, no corresponding sequences were detectable in RNA prepared from liver, kidney, spleen, stomach, or thymus. We conclude that the expression of MAP2 is brain-specific. Use of the MAP2 specific cDNA probes in genomic Southern blot transfer experiments showed the presence of a single gene encoding MAP2 in mouse. The microheterogeneity of MAP2 is therefore ascribable either to alternative splicing within a single gene, or to posttranslational modification(s), or both. Under conditions of low stringency, the mouse MAP2 cDNA probe cross-hybridizes with genomic sequences from rat, human, and (weakly) chicken, but not with sequences in frog, Drosophila, or sea urchin DNA. Thus, there is significant interspecies divergence of MAP2 sequences. The implications of the above observations are discussed in relationship to the potential biological function of MAP2.
Stereopsis Angle in Relation to Proximity and Induced Refractive Errors

ABSTRACT Dependence of stereoacuity (SA) angle on the reciprocal of the test distance with positive, negative, and zero values of induced refractive errors is demonstrated with the three‐rod test and the mean errors statistical method. Two male emmetropes and one hyperope showed linearly increasing dependence of SA angle on the reciprocal of the test distance within the subject's range of clear vision extended at both ends by 1 D. Linear regression coefficients were not influenced by the value of induced refractive error within ±2 D. Correlation coefficients in the case of corrected refractive error were about 0.90, but their mean value in the case of induced refractive errors was 0.83.
Dokumentasjon av sykepleie i sykehjem

Aim: The aim of the study was to describe the content and quality of the nursing documentation and to test the inter-rater and the test-retest reliability of the N-Catch instrument on a sample of patient records from nursing home residents. Background: Assessing nursing documentation with regular use of audit instruments may increase the quality of nursing documentation. Methods: The study had a descriptive design. D-Catch was translated into Norwegian and named N-Catch. N-Catch was used to assess 200 resident records, collected from 4 nursing homes in 2009. An inter-rater reliability test and a test-retest were conducted. Findings: The results showed that the assessed residents' records contained personal data, admission notes, nursing care plans and progress notes, but showed flaws in quality. The inter-rater reliability was rated between two independent raters and varied from 60 percent to 100 percent. The percentage agreement in the test-retest assessment of the items varied from 50 percent to 100 percent. Conclusion: In conclusion, residents' records contained personal data, admission notes, nursing care plans and progress notes, but showed flaws in quality. The N-Catch instrument needs more testing to improve the reliability for assessing nursing documentation in patients' records from nursing homes.
Cognitive behavioural therapy improved symptoms in chronic schizophrenia

Patients 87 patients who were 18–65 years of age and had a diagnosis of schizophrenia, schizoaffective psychosis, or delusional disorder according to the DSM-III-R; hallucinations or delusions for >6 months; were receiving of stable medication; and had permission from the responsible physician to participate. Exclusion criteria were evidence of organic brain disease; substance abuse was the primary problem; psychological or family intervention; or violence towards the assessors. 72 patients (83%) completed the treatment.
Susceptibility of bovine macrophages to infectious bovine rhinotracheitis virus infection

Infectious bovine rhinotracheitis virus replicated in cultured bovine alveolar macrophages (AM). However, yields of infectious virus were low, with maximum titers approximately 100 times that of the residual inoculum. Immunofluorescence and electron microscopic studies indicated that the majority of macrophages produced viral antigen, but after infection at a multiplicity of 0.1, only 4.1% of AM produced infectious centers. Virus-infected AM culture supernatants possessed interfering activity, probably due to interferon. Incubation of fresh AM with these fluids rendered them refractory to infection. Although AM from infectious bovine rhinotracheitis virus-immune and -susceptible donors were equally permissive and their susceptibility was unaltered by incubation with bacterial lipopolysaccharide, bovine mammary macrophages which were elicited with lipopolysaccharide became nonpermissive when further incubated for 48 h with 1 microgram of lipopolysaccharide per ml. Under these conditions, infected mammary macrophages failed to synthesize viral DNA, and there was reduced synthesis of "late" viral polypeptides.
Bilingualism across the lifespan: The rise and fall of inhibitory control

Previous research has shown that bilingual children perform better than comparable monolinguals on tasks requiring control of attention to inhibit misleading information. The present paper reports a series of studies that traces this processing difference into adulthood and eventually aging. The task used in all groups, from children to older adults, is the Simon task, a measure of stimulus-response incompatibility. The results showed that bilinguals performed better than monolinguals in early childhood, adulthood, and later adulthood. There was no difference in performance between monolinguals and bilinguals who were young adults, specifically university undergraduates. Our interpretation is that performance is at its peak efficiency for that group and bilingualism offers no further boost. The results are discussed in terms of the effect of bilingualism on control of attention and inhibition through the lifespan.