Miracle-dz/UniFAR-FTUs huggingface dataset:
Multimedia Information Extraction Roadmap: Integration of Affective Computing and Multimedia Information Extraction

Work by Picard and others has created considerable awareness for the role of affect in human computer interaction. As key ingredients of affective computing Picard identifies recognizing, expressing, modelling, communicating, and responding to emotional information (Picard 2003). In the context of information extraction, methods of affective computing can be applied to enhance classical information extraction tasks by emotion and sentiment detection. In addition, the experience of users interacting with an information extraction system might be improved by recognizing and appropriately responding to the user’s affective state (see also Belkin’s keynote “Some(what) Grand Challenges for Information Retrieval” at ECIR 2008 which discusses the use of affective user interfaces to information retrieval systems). The availability of robust methods for emotion recognition is an important step in the development of information extraction systems that are sensitive to the user’s emotional state. In addition, further research is required to shed light on the question of how to respond to the user’s emotional state when he or she is interacting with an information extraction system. Finally, it is still unclear how to evaluate the potential benefits of an affect-aware information extraction system.
Beyond Dichotomy: Concepts of the Nation and the Distribution of Membership

Globalisation, fragmentation and the emergence of identity politics challenge the myth of the homogeneous nation-state. They also lend increasing importance to processes of national boundary construction. This article argues that the dichotomy of ethnic and civic nations which traditionally informs much of social science discourse on nations and nationalism is inadequate to analyse how nations distribute membership. The same is true of the Meineckean distinction between cultural and political nations. Both typologies fail to account for some actually existing types of national boundary construction and they suggest that, in any instance, the process of boundary construction is homogeneous, universal and generic. As a consequence of these shortcomings, the ethnickivic dichotomy needs to be revised, by disentangling different organising principles at work in defining the boundaries of ethnic and civic nations: ancestry, race, culture and territory.
Manufacturing consent: Framing the liberation war of Bangladesh in the US and UK media

This study examined how The New York Times and The Times (London) framed the liberation war of Bangladesh. This study looked comprehensively at the framing, the tones, and sources of news in the newspapers. The results suggest that both newspapers used three frames most frequently: military-conflict frame, prognostic frame, and human-interest frame. The findings also show that both newspapers published news stories with more neutral tones than with positive and negative tones. The New York Times and The Times (London) relied mostly on official sources as their primary sources.
Goldilocks failures: Not too soft, not too hard

It is well known that circuits fail when one or more of the constituent components fails, due -for example- to phenomena such as electromigration in wires. Such hard failures, typically due to topological changes in circuit connectivity, are treated distinctly from soft failures which could be due to components drifting out of spec over time. However, in certain types of circuits, such as memory, the distinction between soft and hard failures is not clearly defined. The primary cause of the blurring between these two phenomena is manufacturing variability, which can make a topologically correct circuit behave as if it had a short or an open. This paper will show the linkage between these two failure types, and show how increasing variability in future technologies will likely exacerbate this problem further.
Proteogenomic mapping as a complementary method to perform genome annotation

The accelerated rate of genomic sequencing has led to an abundance of completely sequenced genomes. Annotation of the open reading frames (ORFs) (i.e., gene prediction) in these genomes is an important task and is most often performed computationally based on features in the nucleic acid sequence. Using recent advances in proteomics, we set out to predict the set of ORFs for an organism based principally on expressed protein‐based evidence. Using a novel search strategy, we mapped peptides detected in a whole‐cell lysate of Mycoplasma pneumoniae onto a genomic scaffold and extended these “hits” into ORFs bound by traditional genetic signals to generate a “proteogenomic map”. We were able to generate an ORF model for M. pneumoniae strain FH using proteomic data with a high correlation to models based on sequence features. Ultimately, we detected over 81% of the genomically predicted ORFs in M. pneumoniae strain M129 (the originally sequenced strain). We were also able to detect several new ORFs not originally predicted by genomic methods, various N‐terminal extensions, and some evidence that would suggest that certain predicted ORFs are bogus. Some of these differences may be a result of the strain analyzed but demonstrate the robustness of protein analysis across closely related genomes. This technique is a cost‐effective means to add value to genome annotation, and a prerequisite for proteome quantitation and in vivo interaction measures.
The Predictive Validity Of Reproductive Intentions

On the basis of data collected in the 1975 National Fertility Study (NFS) in which continuously married white women interviewed in the 1970 NFS were reinterviewed five years later, the aggregate and individual validity of reported fertility intentions is evaluated. The main finding about aggregate prediction is that 1970 intentions overestimated 1971–1975 fertility to the same extent as the conventional 1970 total fertility rate. The conclusion is that intentions suffer all of the same vulnerabilities as other period measures. At the individual level, the validity of intentions is considerable in comparison with most other indicators.
On the Sensitivity Conjecture for Read-k Formulas

Various combinatorial/algebraic parameters are used to quantify the complexity of a Boolean function. Among them, sensitivity is one of the simplest and block sensitivity is one of the most useful. Nisan (1989) and Nisan and Szegedy (1991) showed that block sensitivity and several other parameters, such as certificate complexity, decision tree depth, and degree over R, are all polynomially related to one another. The sensitivity conjecture states that there is also a polynomial relationship between sensitivity and block sensitivity, thus supplying the "missing link". Since its introduction in 1991, the sensitivity conjecture has remained a challenging open question in the study of Boolean functions. One natural approach is to prove it for special classes of functions. For instance, the conjecture is known to be true for monotone functions, symmetric functions, and functions describing graph properties. In this paper, we consider the conjecture for Boolean functions computable by read-k formulas. A read-k formula is a tree in which each variable appears at most k times among the leaves and has Boolean gates at its internal nodes. We show that the sensitivity conjecture holds for read-once formulas with gates computing symmetric functions. We next consider regular formulas with OR and AND gates. A formula is regular if it is a leveled tree with all gates at a given level having the same fan-in and computing the same function. We prove the sensitivity conjecture for constant depth regular read-k formulas for constant k.
Humanism and solidarity in brazilian foreign policy under Lula (2003-2010): theory and practice

The "humanistic" or "solidarity-based" trend in the Brazilian strategy of international insertion, adopted after the rise to power of President Lula and considered innovative, consolidated the objective of prioritizing the South-South axis and can be explained by domestic, regional, and systemic reasons. This strategy was put into practice by increasing the international aid granted by Brazil, by transferring resources and technology and by the emphasis placed on conveying to partner countries some of the domestic social policies and programmes developed successfully by the Brazilian government. The aims of this paper are: (a) to look at how this "humanism" and "solidarity" appeared in the discourse of the Brazilian authorities; (b) to discuss the reasons for them and their logic in the national, regional, and systemic dimensions; and (c) to map the initiatives adopted, the preferred partners and areas, the resources used and the intragovernmental connections necessary for their implementation.
Norepinephrine clearance is increased during acute hypoxemia in humans.

Acute hypoxemia leads to activation of the sympathetic nervous system (SNS), yet adrenergic vasoconstriction does not occur and venous plasma norepinephrine (NE) fails to rise as expected. To examine whether this dissociation between SNS tone and plasma NE is due to altered metabolism of NE, we measured arterial NE kinetics ([3H]NE infusion technique) and sympathetic nervous outflow to muscle (peroneal microneurography) during 25-30 min of hypoxemia (spontaneous breathing, mean O2 saturation 74%) in six healthy young men. During hypoxemia, muscle sympathetic nervous activity (MSNA) rose significantly from 12.2 +/- 3.3 to 18.6 +/- 3.5 bursts/min, and the total amplitude increased from 123 +/- 36 to 255 +/- 50 mm/min. NE spillover, an index of NE release at the sympathetic nerve terminals, rose from 1.66 +/- 0.30 to 2.33 +/- 0.40 nmol.min-1.m-2 (P = 0.014). However, NE clearance increased also from 0.99 +/- 0.05 to 1.19 +/- 0.11 l.min-1.m-2 (P = 0.014), and arterial NE rose from 281 +/- 50 to 339 +/- 64 pg/ml (P = 0.023). Hypoxemia resulted in a significant rise in forearm blood flow and a decrease in forearm vascular resistance. The fact that skin blood flow and vascular resistance did not change implies that forearm vasodilation was localized to skeletal muscle. Our results suggest that during acute hypoxemia in humans the SNS is activated but the rise in plasma NE is attenuated because NE clearance is increased.
‘Sporting citizenship’: the rebirth of religion?

This paper considers the social significance and interaction between sport and the allied themes of citizenship, civic identity and social control in contemporary Britain. It is set against a backdrop of an emerging cosmopolitanism and politics of difference and is posed in response to renewed interest in notions of ‘Britishness’, ‘nationhood’ and ‘shared national identity’. In the context of the forthcoming 2012 London Olympic Games, the paper challenges the use of ‘sporting citizenship’ as a pedagogical device intended to rekindle notions of ‘civic patriotism’ and social cohesion across communities nationwide. The analysis questions the role of sport as a panacea for the perceived ills of society and means of social control, and further considers the extent to which the state pedagogy of ‘sporting citizenship’ can be conceived as the rebirth of a folk‐religion. Finally, the paper critically considers the implications of renewed ‘faith’ in sport as part of the Olympic legacy, post 2012.
The Streptomycin-Sulfadiazine-Tetracycline Antimicrobial Resistance Element of Calf-Adapted Escherichia coli Is Widely Distributed among Isolates from Washington State Cattle

ABSTRACT Association of specific antimicrobial resistance patterns with unrelated selective traits has long been implicated in the maintenance of antimicrobial resistance in a population. Previously we demonstrated that Escherichia coli strains with a specific resistance pattern (resistant to streptomycin, sulfadiazine, and tetracycline [SSuT]) have a selective advantage in dairy calf intestinal environments and in the presence of a milk supplement commonly fed to the calves. In the present study we identified the sequence of the genetic element that confers the SSuT phenotype and show that this element is present in a genetically diverse group of E. coli isolates, as assessed by macrorestriction digestion and pulsed-field gel electrophoresis. This element was also found in E. coli isolates from 18 different cattle farms in Washington State. Using in vitro competition experiments we further demonstrated that SSuT strains from 17 of 18 farms were able to outcompete pansusceptible strains. In a separate set of experiments, we were able to transfer the antimicrobial resistance phenotype by electroporation to a laboratory strain of E. coli (DH10B), making that new strain more competitive during in vitro competition with the parental DH10B strain. These data indicate that a relatively large genetic element conferring the SSuT phenotype is widely distributed in E. coli from cattle in Washington State. Furthermore, our results indicate that this element is responsible for maintenance of these traits owing to linkage to genetic traits that confer a selective advantage in the intestinal lumens of dairy calves.
Inflammatory infiltration of the trigeminal ganglion after herpes simplex virus type 1 corneal infection

Following herpes simplex virus type 1 (HSV-1) infection of the cornea, the virus is transmitted to the trigeminal ganglion, where a brief period of virus replication is followed by establishment of a latent infection in neurons. A possible role of the immune system in regulating virus replication and maintaining latency in the sensory neurons has been suggested. We have investigated the phenotype and cytokine pattern of cells that infiltrate the A/J mouse trigeminal ganglion at various times after HSV-1 corneal infection. HSV antigen expression in the trigeminal ganglion (indicative of the viral lytic cycle) increased until day 3 postinfection (p.i.) and then diminished to undetectable levels by day 7 p.i. The period of declining HSV antigen expression. was associated with a marked increase in Mac-1+ cells. These cells did not appear to coexpress the F4/80+ (macrophage) or the CD8+ (T cell) markers, and none showed polymorphonuclear leukocyte morphology, suggesting a possible early infiltration of natural killer cells. There was also a significant increase in the trigeminal ganglion of cells expressing the gamma delta T-cell receptor, and these cells were found almost exclusively in very close association with neurons. This period was also characterized by a rapid and equivalent increase in cells expressing gamma interferon and interleukin-4. The density of the inflammatory infiltrate in the trigeminal ganglion increased until days 12 to 21 p.i. , when it was predominated by CD8+, Mac-1+, and tumor necrosis factor-expressing cells, which surrounded many neurons. By day 92 p.i. , the inflammatory infiltrate diminished but was heaviest in mice with active periocular skin disease. Our data are consistent with the notion that gamma interferon produced by natural killer cells and/or gamma delta T cells may play an important role in limiting HSV-1 replication in the trigeminal ganglion during the acute stage of infection. In addition, tumor necrosis factor produced by CD8+ T cells and macrophages may function to maintain the virus in a latent state.
Some considerations for applying business sustainability practices to campus environmental challenges

Purpose – To explore how universities can adopt sustainability practices that have proven to be successful in business.Design/methodology/approach – Draws on several sources of theory (internationally published literatures in business, sustainability, and education) and practice (primarily US business and university practice) to develop a framework.Findings – Two seemingly divergent trends have created a unique opportunity for universities to significantly improve their environmental performance: the increasing importance to businesses of managing the natural environment and the growing awareness that universities cannot continue to isolate themselves from the community in which they are embedded. The first of these trends has caused a previously untapped source of ideas to become energized into thinking about how to move toward a more sustainable world. The second trend has caused a previously “introspective‐to‐a‐fault” institution to look beyond itself for ways of thinking and acting.Practical implicati.
Regulation of Staphylococcal Enterotoxin B 1

The effect of glucose and the glucose analogues 2-deoxyglucose and a-methylglucoside on the synthesis and regulation of staphylococcal enterotoxin B was examined. The attenuating effect of glucose on staphylococcal enterotoxin B synthesis was observed. However, when this effect was examined with analogues of glucose, contradictory responses were seen. a-Methylglucoside had a slight stimulatory effect on enterotoxin production and other extracellular proteins, whereas 2-deoxyglucose markedly inhibited enterotoxin production. f3hemolysin and staphylococcal nuclease were also inhibited by 2-deoxyglucose, but the synthesis of nuclease could be rescued by the addition of glucose to 2deoxyglucose-containing cultures. Enterotoxin and f-hemolysin synthesis were not subject to glucose rescue. The cells used in this study were permeable to cyclic 3',5'-adenosine monophosphate, but the addition of this compound did not reverse glucose repression or 2-deoxyglucose inhibition of enterotoxin B synthesis. We conclude from these data that the regulation of enterotoxin is not under catabolite control as previously reported.
Motivation and placebos: do different mechanisms occur in different contexts?

This paper challenges the common assumption that the mechanisms underlying short-term placebo paradigms (where there is no motivation for health improvement) and long-term placebo paradigms (where patients value improvement in their health) are the same. Three types of motivational theory are reviewed: (i) classical placebo motivation theory that the placebo response results from the desire for therapeutic improvement; (ii) goal activation model that expectancy-driven placebo responses are enhanced when the placebo response satisfies an activated goal; and (iii) motivational concordance model that the placebo response is the consequence of concordance between the placebo ritual and significant intrinsic motives. It is suggested that current data are consistent with the following theory: response expectancy, conditioning and goal activation are responsible for short-term placebo effects but long-term therapeutic change is achieved through the effects of goal satisfaction and affect on the inflammatory response system and hypothalamic–pituitary–adrenal axis. Empirical predictions of this new theory are outlined, including ways in which placebo effects can be combined with other psychologically mediated effects on short-term and long-term psychological and physiological state.
Overborrowing, Financial Crises and ‘Macro-Prudential’ Policy?

This paper studies overborrowing, flnancial crises and macro-prudential policy in an equilibrium model of business cycles and asset prices with collateral constraints. Agents in a decentralized competitive equilibrium do not internalize the negative efiects of asset flre-sales on the value of other agents’ assets and hence they borrow \too much" ex ante, compared with a constrained social planner who internalizes these efiects. Average debt and leverage ratios are slightly larger in the competitive equilibrium, but the incidence and magnitude of flnancial crises are much larger. Excess asset returns, Sharpe ratios and the market price of risk are also much larger. State-contingent taxes on debt and dividends of about 1 and -0.5 percent on average respectively support the planner’s allocations as a competitive equilibrium and increase social welfare.
Joint sparsity with different measurement matrices

We consider a generalization of the multiple measurement vector (MMV) problem, where the measurement matrices are allowed to differ across measurements. This problem arises naturally when multiple measurements are taken over time, e.g., and the measurement modality (matrix) is time-varying. We derive probabilistic recovery guarantees showing that - under certain (mild) conditions on the measurement matrices - l2/l1-norm minimization and a variant of orthogonal matching pursuit fail with a probability that decays exponentially in the number of measurements. This allows us to conclude that, perhaps surprisingly, recovery performance does not suffer from the individual measurements being taken through different measurement matrices. What is more, recovery performance typically benefits (significantly) from diversity in the measurement matrices; we specify conditions under which such improvements are obtained. These results continue to hold when the measurements are subject to (bounded) noise.
Interleukin 6, but Not T Helper 2 Cytokines, Promotes Lung Carcinogenesis

Several epidemiologic studies have found that smokers with chronic obstructive pulmonary disease (COPD), an inflammatory disease of the lung, have an increased risk of lung cancer compared with smokers without COPD. We have shown a causal role for COPD-like airway inflammation in lung cancer promotion in the CCSPCre/LSL-K-rasG12D mouse model (CC-LR). In contrast, existing epidemiologic data do not suggest any definite association between allergic airway inflammation and lung cancer. To test this, CC-LR mice were sensitized to ovalbumin (OVA) and then challenged with an OVA aerosol weekly for 8 weeks. This resulted in eosinophilic lung inflammation associated with increased levels of T helper 2 cytokines and mucous metaplasia of airway epithelium, similar to what is seen in asthmatic patients. However, this type of inflammation did not result in a significant difference in lung surface tumor number (49 ± 9 in OVA vs. 52 ± 5 in control) in contrast to a 3.2-fold increase with COPD-like inflammation. Gene expression analysis of nontypeable Haemophilus influenzae (NTHi)-treated lungs showed upregulation of a different profile of inflammatory genes, including interleukin 6 (IL-6), compared with OVA-treated lungs. Therefore, to determine the causal role of cytokines that mediate COPD-like inflammation in lung carcinogenesis, we genetically ablated IL-6 in CC-LR mice. This not only inhibited intrinsic lung cancer development (1.7-fold) but also inhibited the promoting effect of extrinsic COPD-like airway inflammation (2.6-fold). We conclude that there is a clear specificity for the nature of inflammation in lung cancer promotion, and IL-6 has an essential role in lung cancer promotion. Cancer Prev Res; 4(1); 51–64. ©2010 AACR.
Active/agentive case marking and its motivations

A kind of case marking—termed variously active, active-neutral, active-inactive, active-static, stative-active, agentive, agent-patient, split S, and split intransitive—is shown to be less arbitrary than is sometimes assumed. Its semantic bases can be missed if sought only in immediate one-to-one correspondences between meaning and form. Case systems of this kind are often the products of successive diachronic developments, each individually motivated. Several factors can obscure the motivations, including not only crosslinguistic differences in detail, but also shifts of defining features over time, grammaticization, and lexicalization. To explain why these case systems have the shapes they do, we must appreciate both the diversity of features that can underlie them and the dynamic processes that mold them.