Miracle-dz/UniFAR-FTUs huggingface dataset:
Tariff‐Jumping Foreign Direct Investment in Protectionist Era Ireland

The Committee on Industrial Organisation was established in the early 1960s to evaluate the level of preparedness of Irish industry for the imminent dismantling of the country's protectionist trade barriers. The Committee's sectoral reports list the 900 or so manufacturing firms that it surveyed and that together accounted for more than half of Irish manufacturing employment. From a range of archival sources, this article identifies the nationality of ownership of most of these firms, alongside their date of establishment and level of employment in 1960. Industrial grants data are used to strip out export-oriented businesses that began to arrive in the 1950s. This makes it possible to estimate the employment share and sectoral presence of tariff-jumping foreign firms. The latter is analysed through the lens of modern perspectives on foreign direct investment. The article also enhances our understanding of the interest-group politics of the trade liberalization process.
Real-Time Analysis of EEG Indexes of Alertness, Cognition, and Memory Acquired With a Wireless EEG Headset

The integration of brain monitoring into the man-machine interface holds great promise for real-time assessment of operator status and intelligent allocation of tasks between machines and humans. This article presents an integrated hardware and software solution for acquisition and real-time analysis of the electroencephalogram (EEG) to monitor indexes of alertness, cognition, and memory. Three experimental paradigms were evaluated in a total of 45 participants to identify EEG indexes associated with changes in cognitive workload: the Warship Commander Task (WCT), a simulated navy command and control environment that allowed workload levels to be systematically manipulated; a cognitive task with three levels of difficulty and consistent sensory inputs and motor outputs; and a multisession image learning and recognition memory test. Across tasks and participants, specific changes in the EEG were identified that were reliably associated with levels of cognitive workload. The EEG indexes were also shown to change as a function of training on the WCT and the learning and memory task. Future applications of the system to augment cognition in military and industrial environments are discussed.
Fruit and vegetable consumption in relation to risk factors for cancer: a report from the Malmö Diet and Cancer Study

Abstract Objective To examine the associations between the consumption of fruit and vegetables and other markers of cancer risk. Design A cross-sectional survey within the population-based prospective Malmö Diet and Cancer (MDC) Study. Information on food habits was collected through the modified diet history method designed and validated for the MDC Study. Data on smoking and alcohol habits, leisure time physical activity, birth country, education, socioeconomic status and cohabitation status were collected through a questionnaire. Setting Malmö, the third largest city in Sweden. Subjects All subjects who entered the MDC Study during winter 1991 to summer 1994 (men and women living in Malmö, aged between 46 and 68 years), with a total of 15 173. Results Women consumed more fruit and vegetables than men. Low consumption of both fruits and vegetables was associated with unfavourable nutrient profiles: higher percentage of energy from fat and lower intakes of antioxidant nutrients and dietary fibre. Low consumption was also associated with smoking, low leisure time physical activity, low education and being born in Sweden. High age was associated with low vegetable consumption in both genders. Alcohol intake was positively associated with vegetable consumption in both genders, while both zero and high alcohol consumers had low fruit consumption. Men residing without a partner consumed less fruits and vegetables than other men. There were very weak or no independent associations between socioeconomic status and fruit/vegetable consumption. Conclusion This study indicates that several established risk markers and risk factors of cancer may be independently associated with low fruit and vegetable consumption. The findings suggest that the adverse effects of factors such as smoking, low physical activity and a high-fat diet could partly be explained by low consumption of fruit or vegetables. The implied health benefits of a low or moderate alcohol consumption may be similarly confounded by high consumption of fruit or vegetables.
Incidence and mortality of acquired brain injury in young Danish adults between 1994 and 2013: a nationwide study

ABSTRACT Background: We estimated the annually incidence and mortality of acquired brain injury (ABI) in people aged 15–30 years during 1994–2013. Methods: All Danes with a first-ever hospital diagnosis of ABI, including traumatic brain injury (TBI), encephalopathy, CNS-infection or brain tumour, were identified in the Danish National Patient Register. Incidence rates (IRs) and estimated annual percentage changes (EAPC) were estimated by Poisson regression. Mortality was estimated by the Kaplan–Meier estimator and adjusted hazard ratios (aHR) were computed using Cox regression with 1994–1998. Results: A total of 10,542 individuals were hospitalized with a first-time diagnosis of ABI. The IR for ABI decreased from 63.36 to 33.91/100,000 person-years from 1994 to 2013 [EAPC: −2.78% (95% CI: −3.26 to −2.28)] mainly driven by a decreasing IR of TBI [EAPC: −6.53% (95% CI: –9.57 to –3.39)] during 2007–2013. IRs of brain tumour and CNS infections also decreased significantly. The mortality after ABI tended to be higher during 1999–2013 compared to 1994–1998. For brain tumour, the 1-year mortality decreased significantly [2009–2013 aHR: 0.41 (95% CI: 0.23–0.72)]. Conclusion: Incidence of hospitalisations for ABI and in particular TBI has decreased significantly. Overall, the mortality after ABI has not improved, but the mortality after brain tumour has decreased significantly.
Preparation and Characterization of Homopolymer Polyacrylonitrile-Based Fibrous Sorbents for Arsenic Removal.

This research investigated the modification of homopolymer polyacrylonitrile (PAN) fibers for use as an adsorbent for removing arsenic from drinking water. Fibers were chemically modified and cross-linked using combinations of hydrazine hydrate and sodium hydroxide (NaOH) before being loaded with ferric hydroxide using two different iron loading procedures. Effects of reagent concentrations and reaction times on degree of chemical modification and fiber properties were investigated using Fourier transform infrared spectroscopy and ion-exchange measurements. Arsenate adsorption was a function of both the iron loading and the properties of the underlying fiber. For fibers treated with only a single reagent, both Fe3+ and arsenate adsorption could be understood in terms of ion-exchange properties of the fiber surfaces. However, for fibers treated with both hydrazine and NaOH, the ion-exchange properties of the surface could not explain the Fe3+ and arsenate adsorption behavior. The best arsenate removal performance was obtained using the simplest pretreatment procedure of soaking in 10% NaOH at 95°C for 90 min, followed by precipitation coating of ferric hydroxide. This simple preparation procedure involves only two commonly available and inexpensive reagents and can be carried out without any specialized equipment. This suggests that adsorbents based on inexpensive homopolymer PAN fabric may be produced in developing areas of the world where commercial products may not be available.
Tripartite Motif-Containing Protein 28 Is a Small Ubiquitin-Related Modifier E3 Ligase and Negative Regulator of IFN Regulatory Factor 7

IFN regulatory factor 7 (IRF7) is a potent transcription factor of type I IFNs and IFN-stimulated genes and is known as the master regulator of type I IFN-dependent immune responses. Because excessive responses could harm the host, IRF7 itself is delicately regulated at the transcriptional, translational, and posttranslational levels. Modification of IRF7 by small ubiquitin-related modifiers (SUMOs) has been shown to regulate IFN expression and antiviral responses negatively, but the specific E3 ligase needed for IRF7 SUMOylation has remained unknown. As reported in this article, we have identified the tripartite motif-containing protein 28 (TRIM28) as a binding partner of IRF7. We have demonstrated that TRIM28 also interacts with the SUMO E2 enzyme and increases SUMOylation of IRF7 both in vivo and in vitro, suggesting it acts as a SUMO E3 ligase of IRF7. Unlike the common SUMO E3 ligase, protein inhibitor of activated STAT1, the E3 activity of TRIM28 is specific to IRF7, because it has little effect on IRF7’s close relative IRF3. TRIM28 is therefore, so far as we know, the first IRF7-specific SUMO E3 reported. TRIM28-mediated SUMOylation of IRF7 is increased during viral infection, and SUMOylation of transcription factors usually results in transcriptional repression. Overexpression of TRIM28 therefore inhibits IRF7 transactivation activity, whereas knockdown of TRIM28 has the opposite effect and potentiates IFN production and antiviral responses. Collectively, our results suggest that TRIM28 is a specific SUMO E3 ligase and negative regulator of IRF7.
Extracellular NAD+ Is an Agonist of the Human P2Y11 Purinergic Receptor in Human Granulocytes*

Micromolar concentrations of extracellular β-NAD+ (\batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \(\mathrm{NAD}_{e}^{+}\) \end{document}) activate human granulocytes (superoxide and NO generation and chemotaxis) by triggering: (i) overproduction of cAMP, (ii) activation of protein kinase A, (iii) stimulation of ADP-ribosyl cyclase and overproduction of cyclic ADP-ribose (cADPR), a universal Ca2+ mobilizer, and (iv) influx of extracellular Ca2+. Here we demonstrate that exposure of granulocytes to millimolar rather than to micromolar \batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \(\mathrm{NAD}_{e}^{+}\) \end{document} generates both inositol 1,4,5-trisphosphate (IP3) and cAMP, with a two-step elevation of intracellular calcium levels ([Ca2+]i): a rapid, IP3-mediated Ca2+ release, followed by a sustained influx of extracellular Ca2+ mediated by cADPR. Suramin, an inhibitor of P2Y receptors, abrogated \batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \(\mathrm{NAD}_{e}^{+}\) \end{document}-induced intracellular increases of IP3, cAMP, cADPR, and [Ca2+]i, suggesting a role for a P2Y receptor coupled to both phospholipase C and adenylyl cyclase. The P2Y11 receptor is the only known member of the P2Y receptor subfamily coupled to both phospholipase C and adenylyl cyclase. Therefore, we performed experiments on hP2Y11-transfected 1321N1 astrocytoma cells: micromolar \batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \(\mathrm{NAD}_{e}^{+}\) \end{document} promoted a two-step elevation of the [Ca2+]i due to the enhanced intracellular production of IP3, cAMP, and cADPR in 1321N1-hP2Y11 but not in untransfected 1321N1 cells. In human granulocytes NF157, a selective and potent inhibitor of P2Y11, and the down-regulation of P2Y11 expression by short interference RNA prevented \batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \(\mathrm{NAD}_{e}^{+}\) \end{document}-induced intracellular increases of [Ca2+]i and chemotaxis. These results demonstrate that \batchmode \documentclass[fleqn,10pt,legalpaper]{article} \usepackage{amssymb} \usepackage{amsfonts} \usepackage{amsmath} \pagestyle{empty} \begin{document} \({\beta}\mathrm{-}\mathrm{NAD}_{e}^{+}\) \end{document} is an agonist of the P2Y11 purinoceptor and that P2Y11 is the endogenous receptor in granulocytes mediating the sustained [Ca2+]i increase responsible for their functional activation.
Navigating Through Multiple Languages: A Study of Multilingual Students’ Use of their Language Repertoire Within a French Canadian Minority Education Context

The presence of Allophone students in French-language secondary schools in Ottawa is gradually increasing. While the politique d‟aménagement linguistique (PAL) insists on the use of French within the school, one may begin to wonder which language Allophone students are speaking French, English, or their native language(s). This qualitative case study of four multilingual Allophone students explores their language repertoire use in relation to their desired linguistic representation, their linguistic proficiency in French, English, and their native language(s), and their perceptions of language prestige. The results indicate that students spoke a significant amount of English, some French (particularly with their teacher or Francophone classmates), and minimal amounts of their native language. Recommendations are suggested to increase the effectiveness of PAL within a Francophone minority context and to ensure that the policy‟s objects are attained.
Level of personal computer (PC) tablet penetration among undergraduate students of University of Ilorin, Ilorin, Nigeria

This study was designed to find out level of Personal Computer (PC) tablet penetration among undergraduate students of university of Ilorin, Ilorin, Nigeria. Random sampling technique was adopted to select 200 students from selected Faculties in University of Ilorin. The questionnaire were administered, collected and analyzed. Frequency count, percentage and mean were used to interpret demography data and research questions. The findings of the study revealed that PC tablet is a learning tool as students easily view course materials on their PC tablet which makes learning interesting. As a result, undergraduates have positive perception on the use of PC tablet for learning. Based on these findings, it was recommended that, the use of PC tablet should be limited to academic activities only, increase the bandwidth of internet connection so that students can have full access to internet to download educational material and to increase learning pace among others.Keywords: Touch-screen, personal computer, information and communication technology, mobile technologies
Functional role of matrix metalloproteinases (MMPs) in mammary epithelial cell development

The extracellular matrix (ECM) is an important regulator of mammary epithelial cell (MEC) function and is remodeled by matrix metalloproteinases (MMPs). To investigate the significance and regulation of MMP activity in normal MEC, we utilized a primary culture model in which rat MEC were grown three dimensionally within a reconstituted basement membrane (RBM) in defined serum‐free medium. Zymograms of culture medium demonstrated that five major gelatinases of 97, 80, 74, 69, and 65 kDa were secreted by MEC and were distinct from gelatinases of RBM origin. Based on molecular weight, p‐aminophenylmercuric acid activation, immunoblotting with MMP‐specific antibodies, inhibition by EDTA, a peptide containing the prodomain sequence of MMP (TMRKPRCGNPDVAN) and two synthetic MMP inhibitors (BB‐94 and CGS 27023A), these were classified as inactive and active forms of MMP‐9 and MMP‐2. The maximal MMP activities occurred when MEC were in a rapid proliferation and branching phase and declined after they underwent functional differentiation. Known regulators of MEC growth and differentiation were evaluated for their ability to modulate gelatinase activity in primary culture. Secretion of one or both MMPs was inhibited by EGF, TGFα, prolactin, and hydrocortisone and stimulated by progesterone. Furthermore, the functional significance of MMPs was demonstrated since three MMP inhibitors blocked branching morphogenesis elicited by the absence of hydrocortisone. Additionally, two synthetic MMP inhibitors not only inhibited epithelial cell growth but also inhibited normal alveolar development of the MEC. Finally, these drugs were found to enhance MMP secretion from MEC, although the activity of the secreted MMPs was inhibited as long as the drug was present. © 2001 Wiley‐Liss, Inc.
Relationship between the frequency of sleep bruxism and the prevalence of signs and symptoms of temporomandibular disorders in an adolescent population.

PURPOSE The relationship between sleep bruxism (SB) and temporomandibular disorders (TMD) is unclear. This study aimed to estimate SB prevalence in an adolescent population and to investigate the relationship between SB frequency and prevalence of TMD signs/symptoms. MATERIALS AND METHODS First-year students at a high school in Okayama, Japan, were recruited in 2005, with 195 subjects responding. The SB detection device was a miniature disposable device (BiteStrip, SLP) that indicated the total SB events per night on a 4-grade score. The subjects were divided into severe and nonsevere SB groups with SB frequency cutoffs. The subjects were examined for temporomandibular joint (TMJ) noise during mouth opening/closing, tenderness of the masticatory/cervical muscles, and range of TMJ condylar movement. The presence/absence of headache and shoulder stiffness was also determined by the interview. The odds ratio (OR) and confidence interval (CI) were calculated to test the relationship between SB frequency, gender difference, and presence of the TMD signs/symptoms by multiple regression analysis. RESULTS Severe SB (more than 125 events per night) was significantly related to the presence of TMJ clicking (OR: 3.74, CI: 1.22-11.49, P = .02), while gender (male) was not related to the presence of TMJ clicking. Severe SB was not related to headache, though gender (male) was significantly related to headache (OR: 2.52, Cl: 1.04-6.11, P= .04) in these subjects. CONCLUSION These results suggest that the presence of TMJ clicking was closely related to severe SB in an adolescent population.
Preschool Social Exclusion, Aggression, and Cooperation

The need-to-belong theory stipulates that social exclusion fosters aggression, whereas the social-reconnection hypothesis suggests that social exclusion promotes motivation to behave cooperatively. To date, empirical investigations of these contrasting views have focused on the immediate effects of social exclusion, yielding mixed results. Here we examine longer term effects of preschool social exclusion on children’s functioning 2 years later. Social exclusion was reported by teachers, aggression and cooperation by parents. Cross-lagged analyses showed that greater social exclusion at age 4 predicted more aggression and less cooperation at age 6, providing support for the need-to-belong rather than social-reconnection hypothesis. Secondary analyses showed that social exclusion predicted more aggression only among children scoring above mean on aggression at age 4, indicating that aggressive behavior is amplified by social exclusion among children already behaving aggressively. No gender differences were found. Implications and limitations are discussed in a developmental context.
Shaking weight loss away - Can vibration exercise reduce body fat?

An exercise modality that requires little time and physical exertion whilst providing the benefits of increased force, power, balance, flexibility, and weight loss would appeal to most people that may be at risk from an imbalanced lifestyle. One such exercise modality that has received a lot of attention has been vibration exercise (VbX), which evokes muscular work and elevates metabolic rate could be a potential method for weight reduction. Popular press has purported that VbX is quick, convenient, and 10 minutes of VbX is equivalent to one hour of traditional exercise, where it has been marketed as the new weight-loss and body toning workout. However, research studies have shown that muscle activation is elicited but the energy demand in response to VbX is quite low. Exhaustive VbX has been reported to produce a metabolic demand of 23 ml/kg/min compared to 44 ml/kg/min from an exhaustive cycle test. Different vibration frequencies have been tested with varying amplitudes and loads, but only small increases in metabolic rate have been reported. Based on these findings it has been indirectly calculated that a VbX session of 26Hz for 3 continuous minutes would only incur a loss of ~ 10.7g fat/hr. Following a 24-week programme of VbX, no observed differences were found in body composition and following 12 months of VbX the time to reach peak O 2 was significantly higher in conventional exercise compared to VbX. However, one study has reported that percentage body fat decreased by 3.2% after eight months after VbX in comparison to resistance and control groups that performed no aerobic conditioning. The evidence to date, suggests that VbX can increase whole and local oxygen uptake; however, with additional load, high vibration frequency and/or amplitude it cannot match the demands of conventional aerobic exercise. Therefore, caution is required when VbX programmes are solely used for the purpose of reducing body fat without considering dietary and aerobic conditioning guidelines.
Distancing: A traditional mechanism of dealing with suicide among the Baganda, Uganda

This qualitative study investigated attitudes and cultural responses to suicide among the Baganda in Uganda using both focus group discussions and key-informant interviews. Interviews indicate that suicide is perceived as dangerous to the whole family and the entire community. Communities and family members adopt various ritual practices to distance themselves both symbolically and socially from the suicide. These rituals are characterized by broad themes: the regulation of affect and the attempt to secure future generations.
Density of tumor-associated macrophages correlates with lymph node metastasis in papillary thyroid carcinoma.

BACKGROUND Tumor-associated macrophages (TAMs) have recently been recognized as being important players in the tumoriogenesis of many cancers, including advanced thyroid cancer. However, a role in papillary thyroid carcinoma (PTC), the most prevalent thyroid cancer, has not been established. We hypothesized that TAMs also facilitate tumor progression in PTC. METHODS We investigated TAMs density in both benign thyroid lesions and PTC tumors by CD68 immunostaining. CD68-positive cell density was further associated with the clinicopathological characteristics of PTC patients. Finally, TAMs were isolated from PTC tumors and phenotyped by cytokine and receptor profiling. RESULTS The overall density of TAMs was found to be significantly higher in PTC tumors, compared with thyroid goiter and follicular adenoma. The density of TAMs was positively associated with lymph node metastasis in TNM (tumor-node-metastasis) stages III/VI compared with stages I/II. No association was observed in other common tumor features, including the BRAF mutation. The isolated TAMs presented with high levels of M2-associated cytokine and receptors, making M2 the predominant TAM phenotype. CONCLUSIONS TAMs may play a functional role in the progression of PTC.