Miracle-dz/UniFAR-FTUs huggingface dataset:
of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Audience Effects on Moralistic Punishment Audience Effects on Moralistic Punishment

7 Punishment has been proposed as being central to two distinctively human phenomena: cooperation 8 in groups and morality. Here we investigate moralistic punishment, a behavior designed to inflict costs 9 on another individual in response to a perceived moral violation. There is currently no consensus on 10 which evolutionary model best accounts for this phenomenon in humans. Models that turn on 11 individuals’ cultivating reputations as moralistic punishers clearly predict that psychological systems 12 should be designed to increase punishment in response to information that one’s decisions to punish 13 will be known by others. We report two experiments in which we induce participants to commit moral 14 violations and then present third parties with the opportunity to pay to punish wrongdoers. Varying 15 conditions of anonymity, we find that the presence of an audience—even if only the experimenter— 16 causes an increase in moralistic punishment.
Sub-100-nm gate-length scaling of vertical InAs/InGaAs nanowire MOSFETs on Si

We demonstrate a process to vary the gate-length of vertical MOSFETs on the same sample with high accuracy and high performance. Fabricated vertical InAs/InGaAs MOSFETs on Si have gate length ranging from 25 nm to 140 nm. The results shown are from single nanowire transistors as well as arrays with nanowires ranging from 80 to 500 nanowires. The devices show good yield and clear scaling trends. We demonstrate a device with gm = 2.4 mS/μm and a device with Ion = 407 μA/μm at I<inf>oof</inf> = 100 nA/μm and V<inf>dd</inf> = 0.5 V, which both are record values for vertical MOSFETs. This is the first demonstration of vertical MOSFETs having gate-lengths comparable to the state-of-the-art lateral III-V MOSFETs.
High levels of antibodies against Clq are associated with disease activity and nephritis but not with other organ manifestations in SLE patients.

OBJECTIVE Serum concentration of antibodies to C1q (C1qAb) has been reported to be elevated in a high percentage of patients with systemic lupus erythematosus (SLE). The associations of high C1qAb levels with different clinical manifestations and the activity of the disease, however, are not definitely understood. METHODS We measured the levels of IgG type C1qAb in the sera of 137 patients with SLE using an ELISA method. RESULTS Serum concentrations of C1qAb were found to be higher (p < 0.0001) in SLE patients than in healthy controls. High titer (> 66 AU/ml) C1qAb was found in 40/137 (29.2%) SLE patients, and 4/192 (2.1%) healthy controls (p < 0.0001). A strong negative correlation (R = -0.4, p < 0.0001) between the age of the patients and the C1qAb titers could be detected. C1qAb levels in clinically active SLE patients significantly (p < 0.0001) exceeded those measured in the sera of patients in the inactive stage of the disease. A significant positive correlation was detected between C1qAb levels and the laboratory activity markers (anti-DNA, low C3 level) of the disease. We found a significant negative correlation between levels of C1qAb and a negative acute phase protein, alpha2-HS-glycoprotein. Renal involvement was present in 11/40 (27.5%) and 11/97 (11%) of the patients with high and low titers of C1qAb, respectively (p = 0.038). The prevalence of other organ manifestations was, however, the same in the patients with or without high titer C1qAb. CONCLUSION These findings indicate that C1qAb measurement is a useful method for detecting the activity of SLE and predicting renal manifestations, but not other organ involvement in the disease.
Atelectasis Induced by Thoracotomy Causes Lung Injury during Mechanical Ventilation in Endotoxemic Rats

Atelectasis can impair arterial oxygenation and decrease lung compliance. However, the effects of atelectasis on endotoxemic lungs during ventilation have not been well studied. We hypothesized that ventilation at low volumes below functional residual capacity (FRC) would accentuate lung injury in lipopolysaccharide (LPS)-pretreated rats. LPS-pretreated rats were ventilated with room air at 85 breaths/min for 2 hr at a tidal volume of 10 mL/kg with or without thoracotomy. Positive end-expiratory pressure (PEEP) was applied to restore FRC in the thoracotomy group. While LPS or thoracotomy alone did not cause significant injury, the combination of endotoxemia and thoracotomy caused significant hypoxemia and hypercapnia. The injury was observed along with a marked accumulation of inflammatory cells in the interstitium of the lungs, predominantly comprising neutrophils and mononuclear cells. Immunohistochemistry showed increased inducible nitric oxide synthase (iNOS) expression in mononuclear cells accumulated in the interstitium in the injury group. Pretreatment with PEEP or an iNOS inhibitor (1400 W) attenuated hypoxemia, hypercapnia, and the accumulation of inflammatory cells in the lung. In conclusion, the data suggest that atelectasis induced by thoracotomy causes lung injury during mechanical ventilation in endotoxemic rats through iNOS expression.
Serum Vitamin D Status in Iranian Fibromyalgia Patients: according to the Symptom Severity and Illness Invalidation

Background This study was designed to assess serum vitamin D status (25-OHD) in the fibromyalgia (FM) patients and to compare it with a healthy control group. It also aimed to investigate the correlation of serum vitamin D level with FM symptom severity and invalidation experiences. Methods A total of 74 consecutive patients with FM and 68 healthy control participants were enrolled. The eligible FM patients completed the Illness Invalidation Inventory (3*I), the Revised Fibromyalgia Impact Questionnaire (FIQR) and a short-form health survey (SF-12). Venous blood samples were drawn from all participants to evaluate serum 25-OHD levels. Mann-Whitney tests and multiple logistic regression analyses were performed and Spearman's correlations were calculated. Results 88.4% of FM patients had low levels of serum 25-OHD. FM patients had significantly higher level of serum 25-OHD than the control group (17.24 ± 13.50 and 9.91 ± 6.47 respectively, P = 0.0001). There were no significant correlations between serum 25-OHD levels and the clinical measures of disease impact, invalidation dimensions, and health status. Multiple logistic regression analyses revealed that an increased discounting of the disease by the patient's spouse was associated with a 4-fold increased risk for vitamin D deficiency (OR = 4.36; 95% CI, 0.95–19.87, P = 0.05). Conclusions This study showed that although high rates of vitamin D insufficiency or deficiency were seen among FM patients and healthy non-FM participants, but it seems there was no intrinsic association between FM and vitamin D deficiency. Addressing of invalidation experience especially by the patient's spouse is important in management of FM.
NASPGHAN guidelines for training in pediatric gastroenterology.

G.G. C. has received com M.C. has served on th served on the board o and Enteral Nutrition; her institution has rec collaborative and Prov pensation from Child L.A. G. has received c received compensatio employment, expert t stocks/stock options; LLC, consulted to No received or has grants Institutes of Health, th holds equity interest in has received compens Fibrosis Foundation; M Abbott Laboratories, Foundation, the Natio Diseases/National Ins ticals; E.A. R. has rece sionalism & Ethical institution has receive as the medical editor has received compen Pharmaceuticals, and Nutrition; J.T. has rec Pediatrics, Prometheu conflicts of interest. Copyright # 2012 by E Hepatology, and Nut Gastroenterology, He DOI: 10.1097/MPG.0b01
Interferences Phenomena Between Separate Grounding Systems

One of the main purposes of grounding systems is to safely inject fault currents into the soil; such currents flow through any buried conductive objects (e.g., other earth electrodes) eventually present along their path to the source. As a result, even though grounding systems may be metallically isolated, they become coupled due to the flow of the earth-current and interferences occur. Due to this unwanted coupling, dangerous potentials may arise over the “passive” electrode, which may expose persons to the risk of electric shocks. This paper proposes a semianalytical approach to evaluate mutual interactions among grounding systems at low frequency, and establishes criteria to evaluate their actual independence. A significant case study of interactions between the substation grid and the safety ground bed in a mining installation is quantitatively discussed.
The Impact of Iterative Reconstruction in Low-Dose Computed Tomography on the Evaluation of Diffuse Interstitial Lung Disease

Objective To evaluate the impact of iterative reconstruction (IR) on the assessment of diffuse interstitial lung disease (DILD) using CT. Materials and Methods An American College of Radiology (ACR) phantom (module 4 to assess spatial resolution) was scanned with 10–100 effective mAs at 120 kVp. The images were reconstructed using filtered back projection (FBP), adaptive statistical iterative reconstruction (ASIR), with blending ratios of 0%, 30%, 70% and 100%, and model-based iterative reconstruction (MBIR), and their spatial resolution was objectively assessed by the line pair structure method. The patient study was based on retrospective interpretation of prospectively acquired data, and it was approved by the institutional review board. Chest CT scans of 23 patients (mean age 64 years) were performed at 120 kVp using 1) standard dose protocol applying 142–275 mA with dose modulation (high-resolution computed tomography [HRCT]) and 2) low-dose protocol applying 20 mA (low dose CT, LDCT). HRCT images were reconstructed with FBP, and LDCT images were reconstructed using FBP, ASIR, and MBIR. Matching images were randomized and independently reviewed by chest radiologists. Subjective assessment of disease presence and radiological diagnosis was made on a 10-point scale. In addition, semi-quantitative results were compared for the extent of abnormalities estimated to the nearest 5% of parenchymal involvement. Results In the phantom study, ASIR was comparable to FBP in terms of spatial resolution. However, for MBIR, the spatial resolution was greatly decreased under 10 mA. In the patient study, the detection of the presence of disease was not significantly different. The values for area under the curve for detection of DILD by HRCT, FBP, ASIR, and MBIR were as follows: 0.978, 0.979, 0.972, and 0.963. LDCT images reconstructed with FBP, ASIR, and MBIR tended to underestimate reticular or honeycombing opacities (-2.8%, -4.1%, and -5.3%, respectively) and overestimate ground glass opacities (+4.6%, +8.9%, and +8.5%, respectively) compared to the HRCT images. However, the reconstruction methods did not differ with respect to radiologic diagnosis. Conclusion The diagnostic performance of LDCT with MBIR was similar to that of HRCT in typical DILD cases. However, caution should be exercised when comparing disease extent, especially in follow-up studies with IR.
Modelling and analysis of wind and solar generation

Integration of the solar photovoltaic and wind power stations that use renewable energy keeps progressing in Lithuanian power system. Assessment of the influence of intermittent power stations with variable power output is highly significant for the operating regimes and frequency management in the energy system. In this paper, energy PRO program consists of solar photovoltaic and wind power parks in the model. Based on the data of Lithuanian Hydro meteorological Service, power generation by the power plants in farms under consideration has been estimated, and distributions of variance in power generation and their parameters as well as dependencies of correlation coefficients of power generation variation have been calculated. The inter correlation between power generations in solar photovoltaic and wind farms, and that between power generation and the load have been determined.
Timesheets.js: tools for web multimedia

Timesheets.js is a JavaScript library for publishing multimedia web documents that take advantage of the new features of HTML5 and CSS3. The library allows web developers to extend their skills to synchronized multimedia contents. This technology has been experimented in a class where students had to implement an XSLT transformation for converting OpenOffice Impress presentations into web formats. The resulting slideshows run in web browsers thanks to the timesheets.js library.
Per-survivor iterative timing recovery for coded partial response channels

We propose a new iterative timing recovery scheme based on per-survivor processing that jointly performs timing recovery and turbo equalization on partial response channels with error-correction codes. The scheme embeds the timing recovery process inside the Bahl, Cocke, Jelinek, and Raviv (BCJR) equalizer, using per-survivor processing. This per-survivor BCJR equalizer then iteratively exchanges soft information with an error-correction decoder. Results indicate that the proposed scheme yields a better performance than a conventional receiver that performs timing recovery and turbo equalization separately, especially when the channel encounters severe timing jitter noise. We also present evidence that suggests that the proposed scheme can correct a cycle slip much more efficiently than the others.
The context of the game

We study games of incomplete information and argue that it is important to correctly specify the “context” within which hierarchies of beliefs lie. We consider a situation where the players understand more than the analyst: It is transparent to the players—but not to the analyst—that certain hierarchies of beliefs are precluded. In particular, the players’ type structure can be viewed as a strict subset of the analyst’s type structure. How does this affect a Bayesian equilibrium analysis? One natural conjecture is that this doesn’t change the analysis—i.e., every equilibrium of the players’ type structure can be associated with an equilibrium of the analyst’s type structure. We show that this conjecture is wrong. Bayesian equilibrium may fail an Extension Property. This can occur even in the case where the game is finite and the analyst uses the so-called universal structure (to analyze the game)—and, even, if the associated Bayesian game has an equilibrium. We go on to explore specific situations in which the Extension Property is satisfied.
Delineation of a frequency-organized region isolated from the mouse primary auditory cortex

The primary auditory cortex (AI) is the representative recipient of information from the ears in the mammalian cortex. However, the delineation of the AI is still controversial in a mouse. Recently, it was reported, using optical imaging, that two distinct areas of the AI, located ventrally and dorsally, are activated by high-frequency tones, whereas only one area is activated by low-frequency tones. Here, we show that the dorsal high-frequency area is an independent region that is separated from the rest of the AI. We could visualize the two distinct high-frequency areas using flavoprotein fluorescence imaging, as reported previously. SMI-32 immunolabeling revealed that the dorsal region had a different cytoarchitectural pattern from the rest of the AI. Specifically, the ratio of SMI-32-positive pyramidal neurons to nonpyramidal neurons was larger in the dorsal high-frequency area than the rest of the AI. We named this new region the dorsomedial field (DM). Retrograde tracing showed that neurons projecting to the DM were localized in the rostral part of the ventral division of the medial geniculate body with a distinct frequency organization, where few neurons projected to the AI. Furthermore, the responses of the DM to ultrasonic courtship songs presented by males were significantly greater in females than in males; in contrast, there was no sex difference in response to artificial pure tones. Our findings offer a basic outline on the processing of ultrasonic vocal information on the basis of the precisely subdivided, multiple frequency-organized auditory cortex map in mice.
Pharmacological treatment of insomnia in alcohol recovery: a systematic review.

AIMS To conduct a systematic review of pharmacological agents used to treat sleep problems in alcohol recovery. METHODS In accordance with the Quorum statement, we searched PubMed, EMBASE, Psych Info and Medline databases using the terms alcohol, insomnia/sleep and treatment/management with no year/language restrictions. RESULTS The search revealed 1239 articles and 20 met inclusion criteria. Trazodone was compared against placebo and found to be superior in two trials. Trazodone and gabapentin improved sleep measures with gabapentin performing significantly better in an open-label study. The data regarding gabapentin are equivocal with few studies showing a clear benefit. In one randomized trial, topiramate resulted in improved subjective sleep measures and a reduction in the percentage of heavy drinking days. Two randomized control trials of carbamazepine revealed improvement in subjective sleep measures. A randomized study showed lormetazepam was better than zopiclone on some measures. In a small placebo-controlled trial, acamprosate was found to result in improvements on some sleep measures. In single, small, mostly open-label studies, quetiapine, triazolam, ritanserin, bright light and magnesium have shown efficacy, while chlormethiazole, scopolamine and melperone showed no difference or worsening. CONCLUSION Trazodone has the most data suggesting efficacy. This finding is tempered by a study suggesting its association with a return to heavy drinking in some patients. Data regarding the efficacy of gabapentin are unclear at this point.
MATREX: DCU machine translation system for IWSLT 2006.

In this paper, we give a description of the machine translation system developed at DCU that was used for our first participation in the evaluation campaign of the International Workshop on Spoken Language Translation (2006). This system combines two types of approaches. First, we use an EBMT approach to collect aligned chunks based on two steps: deterministic chunking of both sides and chunk alignment. We use several chunking and alignment strategies. We also extract SMT-style aligned phrases, and the two types of resources are combined. We participated in the Open Data Track for the following translation directions: Arabic-English and Italian-English, for which we translated both the single-best ASR hypotheses and the correct recognition results. We report the results of the system for the provided evaluation sets.
Predictive factors for successful sacral nerve stimulation in the treatment of faecal incontinence: results of trial stimulation in 200 patients

Aim Sacral nerve stimulation (SNS) has a place in the treatment algorithm for faecal incontinence (FI). However, after implantation, 15–30% of patients with FI fail to respond for unknown reasons. We investigated the effect of SNS on continence and quality of life (QOL) and tried to identify specific predictive factors of the success of permanent SNS in the treatment of FI.
Hexagonal Inflation Tilings and Planar Monotiles

Aperiodic tilings with a small number of prototiles are of particular interest, both theoretically and for applications in crystallography. In this direction, many people have tried to construct aperiodic tilings that are built from a single prototile with nearest neighbour matching rules, which is then called a monotile. One strand of the search for a planar monotile has focused on hexagonal analogues of Wang tiles. This led to two inflation tilings with interesting structural details. Both possess aperiodic local rules that define hulls with a model set structure. We review them in comparison, and clarify their relation with the classic half-hex tiling. In particular, we formulate various known results in a more comparative way, and augment them with some new results on the geometry and the topology of the underlying tiling spaces.
Potential Nosocomial Exposure to Mycobacterium tuberculosis From a Bronchoscope

Abstract Objective: To investigate a possible nosocomial outbreak of tuberculosis (TB). Design: Retrospective cohort study. Setting: Community hospital. Methods: We reviewed medical records, hospital infection control measures, and potential locations of nosocomial exposure. We examined the results of acid-fast bacilli (AFB) smears, cultures, and drug susceptibility testing, and performed a DNA fingerprint analysis. We observed laboratory specimen processing procedures and bronchoscope disinfection procedures. We also reviewed bronchoscopy records. Results: In October 2000, three patients had bronchoscopy specimen cultures that were positive for Mycobacterium tuberculosis. Of the three, only one had clinical signs and symptoms consistent with TB and positive AFB sputum smears. The other two did not have signs and symptoms consistent with TB and had no known exposure to individuals with infectious TB. The three M. tuberculosis isolates had matching DNA fingerprints. No evidence of laboratory cross-contamination was identified. The three culture-positive specimens of M. tuberculosis were collected with the same bronchoscope within 9 days. This bronchoscope was inadequately cleaned and disinfected between patients, and the automated reprocessor used was not approved for use with the hospital bronchoscope. Conclusions: One of the bronchoscopes at this hospital was contaminated with M. tuberculosis during bronchoscopy of an AFB-smear-positive patient. Subsequent specimen contamination likely occurred because the bronchoscope had been inadequately cleaned and disinfected. Patients who subsequently underwent bronchoscopy were also potentially exposed to M. tuberculosis from this bronchoscope.
Disturbances in Maternal Steroidogenesis and Appearance of Intrauterine Growth Retardation at High-Altitude Environments Are Established from Early Pregnancy. Effects of Treatment with Antioxidant Vitamins

Pregnancies at high-altitudes are influenced by hypoxia and oxidative stress and frequently affected by IUGR. However, a common thought is that early pregnant women visiting altitude have no major complications for gestation development, since IUGR is developed during the second half of pregnancy. Thus, using a well-characterized sheep-model, we aimed to determine whether long- and/or short-term exposure to high-altitude may affect maternal steroidogenesis and therefore embryo-fetal growth from conception. The second aim was to differentiate the relative role of hypoxia and oxidative stress by assessing the effects of supplementation with antioxidant agents during this early-pregnancy stage, which were previously found to be useful to prevent IUGR. The results indicate that both long- and short-term exposure to high-altitude causes disturbances in maternal ovarian steroidogenesis and negatively affects embryo-fetal growth already during the very early stages of gestation, with the consequences being even worsened in newcomers to high-altitude. The supply of antioxidant during this period only showed discrete effects for preventing IUGR. In conclusion, the present study gives a warning for clinicians about the risks for early-pregnant women when visiting high-altitude regions and suggests the need for further studies on the effects of the length of exposure and on the interaction of the exposure with the pregnancy stage.