Miracle-dz/UniFAR-FTUs huggingface dataset:
Effect of Maternal Nutritional Status on Birth Outcome

The present cross-sectional descriptive study was conducted to assess the nutritional status, maternal haemoglobin concentration, anthropometric details and its association with neonatal anthropometry. 200 pregnant women aged 18-37 years in the gestational age of 27-41 weeks, without any co-morbidity and having a complete medical record were included in the study. Pregnant women who were in labour in the maternity ward and had visited the tertiary centre in Mumbai for antenatal checkups were enrolled for the study. Predesigned, pretested questionnaire was used to obtain socio-demographic and pregnancy details along with 24-hour dietary recall taken prior to delivery. Maternal and neonatal anthropometry was measured by trained personnel using standardized techniques. Haemoglobin concentration prior to delivery and postpartum, birth weight and length was obtained from the hospital record. Analyses were performed using SPSS software (version 16.0) to determine the effect of nutritional status on birth outcome. P-value <0.05 was considered to be statistically significant. The mean maternal anthropometric details were height-153.13±10.39cm, postpartum weight-57.02±11.57kg, postpartum BMI-24.29±3.54kg/m 2 , haemoglobin concentration prior to delivery-11.19±1.78g/dL and post-partum-9.97±1.68g/dL. The mean neonatal birth weight was 2.77±0.50kg though 22.3% neonates had low birth weight (<2.5kg). The mean neonatal anthropometric details were length-45.72±1.14cm, MUAC-10.48±1.14cm, ponderal index-2.88±0.43g/cm 3 and MUAC/Head circumference-0.31±0.03. However, women (≥28 years) were older (+2.46 years), weighed more both pre- and post-partum and also had a higher interpregnancy interval (+1.3 years) and gravida as compared to women (≤27 years) (p<0.05). Birth outcome was influenced by maternal height, weight, postpartum BMI, haemoglobin levels prior to delivery, gestational age and nutrient intake particularly energy, protein, vitamin C and calcium. Maternal diet prior to pregnancy and during pregnancy along with maternal anthropometry, haemoglobin concentrations prior to delivery and gestational age greatly influences birth outcome. Thus, attention has to be given to nutrition of an adolescent girl by proper nutrition education, pre-pregnancy counseling which will help in better pregnancy outcome.
Understanding Member Use of Social Networking Sites: A Value Analysis

This article discusses an important panel held at ICIS 2011 in Shanghai to mark over thirty years of an ICIS institution, the ICIS Women’s Breakfast. The panel addressed the controversial question—is there still a need for the ICIS Women’s Breakfast? Panelists were asked if the ICIS Women’s Breakfast could be seen as divisive, and if, women’s issues are different from issues of diversity such as race or sexual orientation. They were also asked why they thought women were still underrepresented in our academic community, and if the lack of women at senior levels was a concern for the community. Finally, the panelists were asked what practices the community would need to adopt to combat what could be seen as structural discrimination in our community, which we believe reflects the wider world we live in. We frame the debate and the ensuing discussion in the literature about women in academia, and conclude with some practical and constructive recommendations for the community as a whole.
Activation and Repression of Epstein-Barr Virus and Kaposi's Sarcoma-Associated Herpesvirus Lytic Cycles by Short- and Medium-Chain Fatty Acids

ABSTRACT The lytic cycles of Epstein-Barr virus (EBV) and Kaposi's sarcoma-associated herpesvirus (KSHV) are induced in cell culture by sodium butyrate (NaB), a short-chain fatty acid (SCFA) histone deacetylase (HDAC) inhibitor. Valproic acid (VPA), another SCFA and an HDAC inhibitor, induces the lytic cycle of KSHV but blocks EBV lytic reactivation. To explore the hypothesis that structural differences between NaB and VPA account for their functional effects on the two related viruses, we investigated the capacity of 16 structurally related short- and medium-chain fatty acids to promote or prevent lytic cycle reactivation. SCFAs differentially affected EBV and KSHV reactivation. KSHV was reactivated by all SCFAs that are HDAC inhibitors, including phenylbutyrate. However, several fatty acid HDAC inhibitors, such as isobutyrate and phenylbutyrate, did not reactivate EBV. Reactivation of KSHV lytic transcripts could not be blocked completely by any fatty acid tested. In contrast, several medium-chain fatty acids inhibited lytic activation of EBV. Fatty acids that blocked EBV reactivation were more lipophilic than those that activated EBV. VPA blocked activation of the BZLF1 promoter by NaB but did not block the transcriptional function of ZEBRA. VPA also blocked activation of the DNA damage response that accompanies EBV lytic cycle activation. Properties of SCFAs in addition to their effects on chromatin are likely to explain activation or repression of EBV. We concluded that fatty acids stimulate the two related human gammaherpesviruses to enter the lytic cycle through different pathways. IMPORTANCE Lytic reactivation of EBV and KSHV is needed for persistence of these viruses and plays a role in carcinogenesis. Our direct comparison highlights the mechanistic differences in lytic reactivation between related human oncogenic gammaherpesviruses. Our findings have therapeutic implications, as fatty acids are found in the diet and produced by the human microbiota. Small-molecule inducers of the lytic cycle are desired for oncolytic therapy. Inhibition of viral reactivation, alternatively, may prove useful in cancer treatment. Overall, our findings contribute to the understanding of pathways that control the latent-to-lytic switch and identify naturally occurring molecules that may regulate this process.
Glucagon-Like Peptides

Proglucagon contains the sequence of two glucagonlike peptides, GLP-1 and GLP-2, secreted from enteroendocrine cells of the small and large intestine. GLP-1 lowers blood glucose in both NIDDM and IDDM patients and may be therapeutically useful for treatment of patients with diabetes. GLP-1 regulates blood glucose via stimulation of glucose-dependent insulin secretion, inhibition of gastric emptying, and inhibition of glucagon secretion. GLP-1 may also regulate glycogen synthesis in adipose tissue and muscle; however, the mechanism for these peripheral effects remains unclear. GLP-1 is produced in the brain, and intracerebroventricular GLP-1 in rodents is a potent inhibitor of food and water intake. The short duration of action of GLP-1 may be accounted for in part by the enzyme dipeptidyl peptidase 4 (DPP-IV), which cleaves GLP-1 at the NH2-terminus; hence GLP-1 analogs or the lizard peptide exendin-4 that are resistant to DPP-IV cleavage may be more potent GLP-1 molecules in vivo. GLP-2 has recently been shown to display intestinal growth factor activity in rodents, raising the possibility that GLP-2 may be therapeutically useful for enhancement of mucosal regeneration in patients with intestinal disease. This review discusses recent advances in our understanding of the biological activity of the glucagon-like peptides.
Comparative Capitalism Without Capitalism, and Production Without Workers: The Limits and Possibilities of Contemporary Institutional Analysis

The aim of this paper is to consider the extent to which the comparative capitalism literature fully reflects the available empirical evidence in its attempts to model different versions of capitalism and, in particular, whether it adequately captures the roles of diverse stakeholders within the capitalist system. In doing so, particular attention is accorded to the varieties of capitalism literature, business systems theory and regulation theory. In addition, there is reflection in the paper on whether any strand of the literature is able to deal effectively with the recent economic crisis and systemic change. It is argued that more attention needs to be devoted to exploring the structural causes of change and the marginalization of the interests of key social groupings, most notably workers, from the process of institutional redesign.
A causal-phase protocol to order soft real-time transactions in a distributed database

Real-time database applications are distributed in nature. Incorporating distributed data into a real-time database framework incurs complexity associated with transaction concurrency control and database recovery in a distributed context. This article presents an algorithm that manages soft real-time transactions in a distributed database. It uses a specific causal-ordering protocol to ensure the precedence relationships between transactions. Our algorithm is based on a technique which subdivides transactions into sets. Then the protocol virtually serializes the executions on distributed servers by using causal phase ordering properties. Causal phases are created according to transaction conflicts that may occur between transaction sets. Transactions of the same phase are scheduled according to their criticality and transactions of two successive phases are ensured to commit in a causal partial order This strategy permits us to reduce the execution time, allowing more transactions to meet their deadlines.
Emotional imagery: conceptual structure and pattern of somato-visceral response.

This research examined deductions from a new theory of emotional imagery (Lang, 1979). Two experiments were performed, testing the hypothesis that the conceptual content processed during imagery determines the amplitude and pattern of coincident efferent activity. The image was manipulated by varying the content of the prompting instructions (either stimulus detail or active responding was emphasized in the image script) and by prior imagery training (in which subjects' post-image verbal reports were shaped to emphasize either stimulus or response material). Three thematic contents were examined: neutral, action, and fear scenes. In Experiment I, a group which received response-oriented imagery training and response scripts was compared to a stimulus-oriented group. The results strongly supported the hypothesis: response subjects showed greater physiological activity during imagery, and their efferent pattern generally followed the script content. In Experiment II, one group again received response training and the other, stimulus training. However, half of each group was later tested on response-structured scripts and the other half on stimulus scripts. Results again supported the hypothesis. As in Experiment I, response-trained subjects tested on response scripts showed substantial physiological activity. None of the other groups, which received stimulus training and/or stimulus scripts, showed significant physiological responses during imagery. Response-trained subjects generally rated their imagery as more vivid. Subjects administered response-oriented scripts reported more emotional arousal than did subjects administered stimulus scripts.
Plastic hospitality: The empty signifier at the EU’s Mediterranean border

Hospitality and hospitality-laden language feature highly among people working in or around structures of first reception in Italy and Malta, two countries at the European Union’s (EU) external border. This is peculiar because hospitality rarely features at first reception, which forms part of the state’s border system. Characteristically, security issues are prioritized, and the first reception system is managed by the member state’s security agents, in collaboration with EU and international security agents. In practice, first reception refers to the processes of identification, registration, and classification that irregular migrants go through after having crossed the border without authorization and, often, without identification. Drawing on long-term and multi-sited ethnographic fieldwork in Italy and Malta, this article examines some of the uses of hospitality language by a spectrum of territorial borderworkers operating with state, non-state, security, humanitarian, and activist entities in the two countries that are the object of this study. Discourse analysis yields interesting insights into how the use of the hospitality paradigm and hospitality terminology in first reception is less about hospitality practices and more about power. It proposes that the hospitality paradigm be conceptualized as a Laclauian empty signifier, and therefore, as a locus of power.
Palmoplantar Psoriasis: a review of topical therapies

Palmoplantar psoriasis is a chronic autoimmune disease characterized by the rise of desquamative plaques on the palms and soles. Due to the thick stratum corneum of the palmoplantar regions, the search for effective topical treatments has been significantly more difficult than other forms of psoriasis. Current topical treatments include phototherapy, methotrexate gel, laser therapy, and tazarotene ointment; most treatments outside of phototherapy, however, do not have sufficient high-level clinical evaluations to justify their efficacy. In this systematic review, we explore the literature on different topical treatment regimens for palmoplantar psoriasis. Correspondence to: John K Nia, Department of Dermatology, Icahn School of Medicine at Mount Sinai Medical Center, 5 E. 98th Street, New York, NY 10029, USA, Tel: 212-241-3288; Fax: 212-876-8961; E-mail: John.Nia@mssm.edu Received: September 15, 2016; Accepted: October 13, 2016; Published: October 17, 2016 Li L (2016) Palmoplantar Psoriasis: a review of topical therapies Glob Dermatol, 2016 doi: 10.15761/GOD.1000196 Volume 3(6): 387-393 and were used to find other sources.
Calcium store‐mediated signaling in sustentacular cells of the mouse olfactory epithelium

Sustentacular cells have structural features that allude to functions of secretion, absorption, phagocytosis, maintenance of extracellular ionic gradients, metabolism of noxious chemicals, and regulation of cell turnover. We present data detailing their dynamic activity. We show, using a mouse olfactory epithelium slice model, that sustentacular cells are capable of generating two types of calcium signals: intercellular calcium waves where elevations in intracellular calcium propagate between neighboring cells, and intracellular calcium oscillations consisting of repetitive elevations in intracellular calcium confined to single cells. Sustentacular cells exhibited rapid, robust increases in intracellular calcium in response to G‐protein coupled muscarinic and purinergic receptor stimulation. In a subpopulation of sustentacular cells, oscillatory calcium transients were evoked. We pharmacologically characterized the properties of purinergic‐evoked increases in intracellular calcium. Calcium transients were elicited by release from intracellular stores and were not dependent on extracellular calcium. BAPTA‐AM, a cytosolic calcium chelator, and cyclopiazonic acid, an endoplasmic reticulum Ca2+‐ATPase inhibitor irreversibly blocked the purinergic‐induced calcium transient. Phospholipase C antagonist U73122 inhibited the purinergic‐evoked calcium transient. 2‐Aminoethoxydiphenyl borate, an inositol‐1,4,5‐trisphosphate (IP3) receptor antagonist, and the ryanodine receptor (RyR) antagonists tetracaine and ryanodine, inhibited the UTP‐induced calcium transients. Collectively, these data suggest that activation of the phospholipase C pathway, IP3‐mediated calcium release, and subsequent calcium‐induced‐calcium release is involved in ATP‐elicited increases in intracellular calcium. Our findings indicate that sustentacular cells are not static support cells, and, like glia in the central nervous system, have complex calcium signaling. © 2008 Wiley‐Liss, Inc.
[Suicidal behavior of the elderly].

Age extensively influences suicidal behaviour. Compared with younger persons, the elderly show higher suicide rates. Suicide attempts more often show characteristics of "unsuccessful suicides". Somewhat more frequent then in younger persons the suicide attempts are caused by depressive or schizophrenic psychosis. Nevertheless with the elderly the most frequent diagnoses are neurosis and depressive reaction. The elderly react depressive more often in relation to life events as conflicts with or loss of relatives or contracting a severe physical disease. Conclusions are drawn for a more adequate treatment of elderly suicidal patients with regard to their specific needs concerning psychological, physical and social problems. In many respects the G.P. seems to be the most suitable person for this task.
Quantified universes and ultraproducts

A quantified universe is a set M equipped with a Riesz space \documentclass{article}\usepackage{amssymb}\begin{document}\pagestyle{empty}$\mathcal {A}_n$\end{document} of real functions on Mn, for each n, and a second order operation \documentclass{article}\usepackage{amssymb}\begin{document}\pagestyle{empty}$I:\mathcal {A}\rightarrow \mathbb R$\end{document}. Metric structures 4 , graded probability structures 9 and many other structures in analysis are examples of such universes. We define ultraproduct of quantified universes and study properties preserved by this construction. We then discuss logics defined on the basis of classes of quantified universes which are closed under this construction.
Was Thebes Necessary? Contingency in Spatial Modeling

When data is poor we resort to theory modelling. This is a two-step process. We have first to identify the appropriate type of model for the system under consideration and then to tailor it to the specifics of the case. To understand settlement formation, which is the concern of this paper, this not only involves choosing input parameter values such as site separations but also input functions which characterises the ease of travel between sites. Although the generic behaviour of the model is understood, the details are not. Different choices will necessarily lead to different outputs (for identical inputs). We can only proceed if choices that are `close' give outcomes that are similar. Where there are local differences it suggests that there was no compelling reason for one outcome rather than the other. If these differences are important for the historic record we may interpret this as sensitivity to contingency. We re-examine the rise of Greek city-states as first formulated by Rihll and Wilson in 1979, initially using the same `retail' gravity model. We suggest that, whereas cities like Athens owe their position to a combination of geography and proximity to other sites, the rise of Thebes is the most contingent, whose success reflects social forces outside the grasp of simple network modelling.
Increased Resident Research over an 18-Year Period

Objectives (1) To evaluate changes in the resident publications over time, including before and after duty hour restrictions, and (2) to identify factors statistically associated with publications during residency. Study Design Retrospective review of bibliometric data. Subjects and Methods Residents who graduated from an otolaryngology residency program from 1996 to 2013 were evaluated. Thomson Reuters Web of Science was searched to determine the number of indexed peer-reviewed publications before and after implementation of resident duty hour restrictions in 2003. Resident demographics, PhD degrees, training tracks, and postgraduation plans were collected to determine factors associated with publication rate using multivariable regression analysis. Results During the studied period, 75 residents completed otolaryngology residency training and published a total of 294 papers, averaging 3.92 publications per resident during training. After work hour restrictions were implemented, the mean number of publications increased from 1.21 to 5.10 (P < .0001). First author publications, clinical publications, and basic science publications all increased (P < .001). In regression analysis, T32 grants (β = 6.98, standard error [SE] = 1.87, P = .0004) and the time period after duty hour restrictions were introduced (β = 4.72, SE = 1.73, P = .0083) were positively associated with resident publications. Gender, PhD degree, and pursuit of fellowship training were not associated with increased publications (P > .05). Conclusion There has been a significant increase in resident publications over time, coinciding with the implementation of work hour restrictions. T32 grants were most predictive of increased resident publications, while PhD degrees were not significantly associated.
Ultrasonography-guided core-needle biopsy of parotid gland masses.

BACKGROUND AND PURPOSE An accurate diagnosis of a parotid gland mass is essential for adequate management. We determined the clinical efficacy of USCNB in diagnosing parotid gland masses by using cutting needles of different bores. METHODS We reviewed records for 40 benign and 13 malignant parotid lesions. USCNB was performed by using 14-20-gauge needles (mean, 16.6 gauge) with one to five (mean, 2.43) passes and a 15-mm throw or specimen notch. Final diagnoses were established on the basis of surgicopathologic results in 31 cases, and on the basis of histopathologic analysis of biopsy specimens, clinical data, and/or imaging studies in 22, with a follow-up of 12.2-77.5 months (mean, 33.6 months). RESULTS Compared with surgicopathology, USCNB had a sensitivity of 83%, a specificity of 100%, and an accuracy of 97% in providing specific tissue diagnoses and in differentiating malignant from benign masses. Its positive and negative predictive values were 100% and 96%, respectively, in diagnosing malignancy. One patient (2%) had a local hematoma without sequela after surgical removal of a Warthin tumor. Core biopsy results were completely concordant with surgical findings in 30 (97%) of 31 cases. CONCLUSION USCNB is a safe and efficient diagnostic procedure with an accuracy of 97% in the pathologic diagnosis of parotid masses. It can be performed in an outpatient clinic and enables specific tissue diagnosis to obviate intraoperative frozen biopsy and unnecessary surgery. An 18-gauge needle is sufficient for accurate and specific tissue diagnosis of parotid masses.
Effects of Musical Tempo and Mode on Arousal, Mood, and Spatial Abilities

We examined effects of tempo and mode on spatial ability, arousal, and mood. A Mozart sonata was performed by a skilled pianist and recorded as a MIDI file. The file was edited to produce four versions that varied in tempo (fast or slow) and mode (major or minor). Participants listened to a single version and completed measures of spatial ability, arousal, and mood. Performance on the spatial task was superior after listening to music at a fast rather than a slow tempo, and when the music was presented in major rather than minor mode. Tempo manipulations affected arousal but not mood, whereas mode manipulations affected mood but not arousal. Changes in arousal and mood paralleled variation on the spatial task. The findings are consistent with the view that the "Mozart effect" is a consequence of changes in arousal and mood.
EuIII Luminescence in a Hygroscopic Ionic Liquid: Effect of Water and Evidence for a Complexation Process

The spectroscopic characteristics (excitation, emission and lifetime) of Eu III dissolved in 1-methyl-3-butylimidazolium bis(trifluoromethanesulfon)imide (BumimTf2N) are reported. In a first series of experiments, the effect of the presence of water in BumimTf2N was examined. It appears that non-degassed solutions are most probably inhomogeneous, displaying large water clusters leading to an intense diffusion of the red light of an He:Ne laser. In these samples, the Eu emission spectrum is close to that observed in slightly acidic aqueous solutions. In contrast, when the samples were de