Miracle-dz/UniFAR-FTUs huggingface dataset:
Exploring Sensorial Features for Metaphor Identification

Language is the main communication device to represent the environment and share a common understanding of the world that we perceive through our sensory organs. Therefore, each language might contain a great amount of sensorial elements to express the perceptions both in literal and figurative usage. To tackle the semantics of figurative language, several conceptual properties such as concreteness or imegeability are utilized. However, there is no attempt in the literature to analyze and benefit from the sensorial elements for figurative language processing. In this paper, we investigate the impact of sensorial features on metaphor identification. We utilize an existing lexicon associating English words to sensorial modalities and propose a novel technique to automatically discover these associations from a dependency-parsed corpus. In our experiments, we measure the contribution of the sensorial features to the metaphor identification task with respect to a state of the art model. The results demonstrate that sensorial features yield better performance and show good generalization properties.
Relaxin Is an Independent Risk Factor Predicting Death in Male Patients With End-Stage Kidney Disease

Background—Patients with end-stage kidney disease (ESKD) have a reduced life expectancy mainly as the result of cardiovascular diseases. Relaxin has been implicated in the pathogenesis of cardiovascular diseases. We analyzed the impact of relaxin on death in patients with ESKD. Methods and Results—Patients (n = 245; 122 women, 123 men) on long-term hemodialysis were followed for 1140 days for death. Blood samples for analysis of relaxin, C-reactive protein, Troponin T, cholesterol, HDL, brain natriuretic peptide, and albumin were taken at study entry. Survival was compared by the Kaplan-Meier method and Cox regression analysis. One hundred seven patients died during the observation period; 66 died of cardiovascular diseases and 28 died of infectious diseases. Elevated serum relaxin concentrations (greater than median) predicted death in male but not in female patients with ESKD: All-cause death (men: relative risk, 2.63; 95% CI, 1.34 to 5.12; P = 0.005; women: relative risk, 0.671; 95% CI, 0.33 to 1.35; P = 0.262) and cardiovascular death (men: relative risk, 2.95; 95% CI, 1.20 to 7.21; P = 0.018; women: relative risk, 0.639; 95% CI, 0.26 to 1.56; P = 0.324). Conclusions—Relaxin is an independent risk factor predicting death in male patients with ESKD on chronic hemodialysis.
The normal and variant clinical anatomy of the sensory supply of the orbit

Orbital and retro‐orbital pain are relatively common clinical conditions that are associated with such disorders as trigeminal, lacrimal, and ciliary neuralgia, cluster headaches, paroxysmal hemicrania, inflammatory orbital pseudotumor, trochleitis, and herpetic neuralgia ophthalmicus, thus making the nerves supplying the orbit of great clinical importance. Surprisingly, how pain from this region reaches conscious levels is enigmatic. Classically, it has been assumed that pain reaches the ophthalmic division of the trigeminal nerve (V1) and travels to the descending spinal trigeminal nucleus. However, exactly where the receptors for orbital pain are located and how impulses reach V1 is speculative. In this project, we reviewed all of the reported connections between the orbital nerves and V1 in order to understand how pain from this region is transmitted to the brain. We found reported neural connections to exist between cranial nerve (CN) V1 and CNs III, IV, and VI within the orbit, as well as direct neural branches to extra‐ocular muscles from the nasociliary, frontal, and supraorbital nerves. We also found reported neural connections to exist between the presumed carotid plexus and CN VI and CN V1, CN VI and CN V1 and V2, and between CN V1 and CN III, all within the cavernous sinus. Whether or not these connections are sympathetic or sensory or some combination of both connections remains unclear. An understanding of the variability and frequency of these neural connections could lead to safer surgical procedures of the orbit and effective treatments for patients with orbital pain. Clin. Anat. 27:169–175, 2014. © 2014 Wiley Periodicals, Inc.
Selective scan slice repetition for simultaneous reduction of test power consumption and test data volume

In this paper, we present a selective scan slice encoding technique for power-aware test data compression. The proposed scheme dramatically reduces test data volume via scan slice repetition, and generates an adjacent-filled test pattern known as the favorable low-power pattern mapping method. Experiments were performed on the large ITC'99 benchmark circuits, and results show the effectiveness of the proposed method.
Adaptation to Damaging Dance and Repeated-Sprint Activity in Women

Abstract Brown, MA, Howatson, G, Keane, KM, and Stevenson, EJ. Adaptation to damaging dance and repeated-sprint activity in women. J Strength Cond Res 30(9): 2574–2581, 2016—The repeated bout effect (RBE) refers to the prophylactic effect from damaging exercise after a single previous bout of exercise. There is a paucity of data examining the RBE in women, and investigations using exercise paradigms beyond isolated eccentric contractions are scarce. In light of the limited literature, this investigation aimed to determine whether 2 different sport-specific exercise bouts would elicit a RBE in women. Twenty-one female dancers (19 ± 1 years) completed either a dance-specific protocol (n = 10) or sport-specific repeated-sprint protocol (n = 11). Delayed-onset muscle soreness (DOMS), limb girths, creatine kinase (CK), countermovement jump height, reactive strength index, maximal voluntary contraction, and 30-meter sprint time were recorded before and 0, 24, 48, and 72 hours after exercise. An identical exercise bout was conducted approximately 4 weeks after the initial bout, during which time the subjects maintained habitual training and dietary behaviors. DOMS and 30-meter sprint time decreased after a second bout of both activities (p = 0.003; = 0.38 and p = 0.008; and = 0.31, respectively). Circulating CK was also lower at 24, 48, and 72 hours after the second bout, independent of group (p = 0.010 and = 0.23). Compared with the repeated-sprint protocol, the magnitude of change in DOMS was greater after a subsequent bout of the dance protocol (p = 0.010 and = 0.19). These data are the first to demonstrate that dance and repeated-sprint activity resulting in muscle damage in women confers a protective effect against muscle damage after a subsequent bout.
A bandwidth sharing approach to improve licensed spectrum utilization

The spectrum of deployed wireless cellular communication systems is found to be under-utilized, even though licensed spectrum is at a premium. To efficiently utilize the bandwidth left unused in a cellular system, which we denote as the primary system (PRI), we design a system with an ad hoc overlay network, which we denote as the secondary system (SEC). The basic design principle is that the SEC operates in a non-intrusive manner and does not interact with the PRI. We develop the AS-MAC, an ad hoc SEC medium access control protocol to enable the interoperation of the PRI-SEC system. We address a number of technical challenges pertinent to this networking environment, and evaluate AS-MAC. Our performance evaluation results show that, in a single-hop ASN, the AS-MAC transparently utilizes 75% of the bandwidth left unused by the PRI, while, in multi-hop ASNs, due to spatial reuse, the AS-MAC can utilize up to 180% of the idle PRI resources
Cerebrospinal Fluid Viscosity: A Novel Diagnostic Measure for Acute Meningitis

Introduction: Early diagnosis of acute meningitis has paramount importance in clinical practice because of mortality and morbidity of the disease. Examination of cerebrospinal fluid (CSF) has critical value for the diagnosis of acute meningitis and discrimination of bacterial and aseptic meningitis. It has been previously reported that plasma viscosity can be used as an inflammatory marker. In this study we aimed to evaluate the role of CSF viscosity as a complementary measure for diagnosis of meningitis in suspected patients. Methods: Forty-one consecutive patients who underwent lumbar puncture to rule out meningitis were studied prospectively. Twenty-seven patients were diagnosed with meningitis, of whom 13 patients had aseptic meningitis and 14 patients had bacterial meningitis. Meningitis was ruled out in 14 patients. Results: CSF protein and CSF viscosity were significantly higher in patients with meningitis compared to nonmeningitis. Receiver operator characteristic (ROC) analysis revealed that CSF viscosity was highly sensitive (100%) and specific (93%); measures for the diagnosis of meningitis in the study population was comparable to those of CSF protein. Additionally, patients with meningitis were also divided into two groups as having bacterial and aseptic meningitis. CSF viscosity also significantly differed between bacterial and aseptic meningitis. Conclusion: The CSF viscosity is a simple and easy method and can be used as an adjunctive measure for the diagnosis of meningitis. With the support of further and larger clinical studies, CSF viscosity may have a role in the discrimination of bacterial versus aseptic meningitis.
Impaired insulin sensitivity, insulin secretion, and glucose effectiveness predict future development of impaired glucose tolerance and type 2 diabetes in pre-diabetic African Americans: implications for primary diabetes prevention.

OBJECTIVE We examined the determinants of impaired glucose tolerance (IGT) and type 2 diabetes in first-degree relatives of African-American type 2 diabetic patients over 5-8 years (median 6). RESEARCH DESIGN AND METHODS A total of 81 healthy subjects (age 41.5 +/- 4.8 years; BMI 31.3 +/- 3.6 kg/m(2)) participated in the study. Each subject underwent an oral glucose tolerance test (OGTT) and a frequently sampled intravenous glucose tolerance test at baseline. Insulin sensitivity index (S(i)) and glucose effectiveness index (S(g)) were determined by the minimal model method. Homeostasis model assessment (HOMA) was used to estimate insulin resistance (HOMA-IR) and beta-cell function (HOMA-%B). A total of 18 subjects progressed to either IGT or type 2 diabetes (progressors), whereas 19 subjects maintained normal glucose tolerance (nonprogressors). RESULTS Comparing the progressors and nonprogressors, mean fasting serum glucose levels (95 +/- 8 vs. 80 +/- 14 mg/dl, P < 0.01) and 2-h serum glucose levels (149 +/- 27 vs. 100 +/- 60 mg/dl, P < 0.01) as well as 2-h serum insulin levels (117 +/- 81 vs. 72 +/- 87 microU/ml, P < 0.01) during OGTT were higher at baseline. Mean acute first-phase insulin secretion (205 +/- 217 vs. 305 +/- 230 microU/ml), HOMA-%B (148 +/- 60 vs. 346 +/- 372, P < 01), S(i) (1.61 +/- 1.13 vs. 2.48 +/- 1.25 x 10(-4). min(-1) [microU/ml](-1)), and S(g) (1.48 +/- 0.61 vs. 2.30 +/- 0.97 x 10(-2). min(-1)) were lower in the progressors than in the nonprogressors at baseline. Mean HOMA-IR (3.31 +/- 1.64 vs. 2.36 +/- 1.64) was significantly greater in the progressors than the nonprogressors. At the time of diagnosis of glucose intolerance (IGT + diabetes), HOMA-%B (101 +/- 48 vs. 148 +/- 60, P < 0.001) and HOMA-IR (5.44 +/- 2.55 vs. 3.31 +/- 1.64, P < 0.003) deteriorated in the progressors versus baseline. CONCLUSIONS We conclude that nondiabetic, first-degree relatives of African-American type 2 diabetic patients who progressed to IGT and type 2 diabetes manifest triple defects (decreased insulin secretion, insulin action, and glucose effectiveness) that antecede the disease.
Simultaneous maximum-likelihood calibration of odometry and sensor parameters

For a differential-drive mobile robot equipped with an on-board range sensor, there are six parameters to calibrate: three for the odometry (radii and distance between the wheels), and three for the pose of the sensor with respect to the robot frame. This paper describes a method for calibrating all six parameters at the same time, without the need for external sensors or devices. Moreover, it is not necessary to drive the robot along particular trajectories. The available data are the measures of the angular velocities of the wheels and the range sensor readings. The maximum-likelihood calibration solution is found in a closed form.
Major healing of refractory mandible osteoradionecrosis after treatment combining pentoxifylline and tocopherol: A phase II trial

Osteoradionecrosis (ORN) is a nonhealing wound of the bone that is difficult to manage. Is a treatment combining pentoxifylline (PTX) and tocopherol (vitamin E) boosted by clodronate effective in reversing this fibronecrotic process?
MoodViews: Tracking and Searching Mood-Annotated Blog Posts

We demonstrate the next release of MoodViews, a set online tools mood analysis in blogs. Since its initial launch in mid-2005, MoodViews has provided a window into aggregate states of mind of masses of people. In addition to the tracking functionalities that MoodViews has offered so far, we demonstrate several types of mood-related search tools. These include searching for moods most closely associated with a given topic, and ranking blog posts not just by publication date or relevancy for a topic (as most blog search engines do), but also by mood (e.g., the “happiest” post on a given topic).
PixMix: A real-time approach to high-quality Diminished Reality

Diminished Reality (DR) allows to remove objects from a video stream while preseving a frame to frame coherence. Some approaches apply a pseudo-DR, allowing for the removal of objects only, while their background can be observed by a second camera. Most real DR approaches are highly computational expensive, not even allowing for interactive rates and/or apply significant restrictions regarding the uniformity of the background, or allow linear camera movements or even a static camera only. In this paper we will present a real-time capable Diminished Reality approach for high-quality image manipulation. Our approach achieves a significantly better performance and image quality for almost planar but non-trivial image backgrounds. Our Diminished Reality pipeline provides coherent video streams even for nonlinear camera movements due to the integration of homography based object tracking.
Generalized PWM–VSI Control Algorithm Based on a Universal Duty-Cycle Expression: Theoretical Analysis, Simulation Results, and Experimental Validations

This paper presents a new approach in realizing various carrier-based pulsewidth-modulation techniques by a generalized control algorithm, which is referred to as the universal control algorithm and is obtained via unequal sharing of null states. The flexibility of such an approach allows one to easily and quickly control two-level inverters. Furthermore, this approach may be also extended with few changes to the control of multilevel inverters. The algorithm that is presented here for two-level voltage-source inverters (VSIs) also obtains efficient detection and management of both the linear and overmodulation ranges. In the overmodulation range, which is treated by using the alpha-beta components of the reference-voltage space vector, the algorithm shows the advantage of lower calculation time, thus allowing one, if required, to increase the switching frequency. Several simulation runs have been performed, aiming to test the proposed procedure for both two-level and multilevel VSIs. Finally, the new algorithm was experimentally validated in the case of two-level inverters by using it in a VSI workbench that can carry out several experimental tests
Trends in the Development of Machinery and Associated Technology ” TMT 2013 , Istanbul , Turkey , 10-11 September 2013 SIMPLIFICATION POSSIBILITIES FOR ESTIMATION OF FSW PROCESS EFFICIENCY BY FEA Assist

Friction stir welding (FSW) is a relatively new solid-state joining process. This joining technique is energy efficient, environment friendly, and versatile. In particular, it can be used to join high-strength aerospace aluminium alloys and other metallic alloys that are hard to weld by conventional fusion welding. FSW is considered to be one of the most significant developments in metal joining in past decades. While the bulk of the information is still related to aluminium alloys, important results are also available for other metals and alloys. Among the most important ones are those relating to the process efficiency, which itself can be observed in two ways. One is strictly connected to the process parameters only, and influences heat input; the other one includes parameters like preparation time or necessity for filler material or post-weld heat treatment. Both are important from scientific and engineering point of view, influencing time and costs. This paper presents FEM simulation possibilities for estimation of process efficiency regarding heat input only. Modelling approach and model are explained, accompanied with comparison with experimentally achieved results.
Comparison of Devices Used for Stent-Assisted Coiling of Intracranial Aneurysms

Introduction Two self-expandable stents, the Neuroform and the Enterprise stent, are widely used for stent-assisted coiling (SAC) of complex shaped intracranial aneurysms. However, comparative knowledge about technical feasibility, peri- and post-procedural morbidity and mortality, packing densities as well as follow-up data is limited. Material and Methods We conducted a retrospective study to investigate differences in aneurysms stented with the Enterprise or Neuroform stents. Angiographic follow-up (mean 19.42 months) was available in 72.6% (61/84) of aneurysms treated with stent-assisted coiling. We further sought to compare stent-assisted coiling to a matched patient population with aneurysms treated by conventional coil embolization. Results The stenting success rate of the Enterprise was higher compared to the Neuroform stent (46/48 and 42/51, respectively). In 5 of 9 cases in which the Neuroform stent was not navigable to the landing zone, we successfully deployed an Enterprise stent instead. Eventually, 42 aneurysms were coiled after stenting in each group. We observed no significant differences in peri-procedural complication rate, post-procedural hospital stay, packing density, recurrence rate or number of in-stent stenosis. Strikingly, 36.1% of followed aneurysms in the SAC group showed progressive occlusion on angiographic follow-up imaging. The packing density was significantly higher in aneurysms treated by SAC as compared to conventionally coiled aneurysms, while recanalization rate was significantly lower in the SAC group. Conclusion The procedural success rate is higher using the Enterprise, but otherwise both stents exhibited similar characteristics. Lower recurrence frequency and complication rates comparable to conventional coil embolization emphasize the importance of stent-assisted coiling in the treatment of complex aneurysms. Progressive occlusion on angiographic follow-up was a distinct and frequent observation in the SAC group and may in part be due to flow diversion.
Postnatal Cardiac Autonomic Nervous Control in Pediatric Congenital Heart Disease

Congenital heart disease is the most common congenital defect. During childhood, survival is generally good but, in adulthood, late complications are not uncommon. Abnormal autonomic control in children with congenital heart disease may contribute considerably to the pathophysiology of these long term sequelae. This narrative review of 34 studies aims to summarize current knowledge on function of the autonomic nervous system in children with a congenital heart defect. Large scale studies that measure both branches of the nervous system for prolonged periods of time in well-defined patient cohorts in various phases of childhood and adolescence are currently lacking. Pending such studies, there is not yet a good grasp on the extent and direction of sympathetic and parasympathetic autonomic function in pediatric congenital heart disease. Longitudinal studies in homogenous patient groups linking autonomic nervous system function and clinical outcome are warranted.
Melatonin Suppresses Autophagy Induced by Clinostat in Preosteoblast MC3T3-E1 Cells

Microgravity exposure can cause cardiovascular and immune disorders, muscle atrophy, osteoporosis, and loss of blood and plasma volume. A clinostat device is an effective ground-based tool for simulating microgravity. This study investigated how melatonin suppresses autophagy caused by simulated microgravity in preosteoblast MC3T3-E1 cells. In preosteoblast MC3T3-E1 cells, clinostat rotation induced a significant time-dependent increase in the levels of the autophagosomal marker microtubule-associated protein light chain (LC3), suggesting that autophagy is induced by clinostat rotation in these cells. Melatonin treatment (100, 200 nM) significantly attenuated the clinostat-induced increases in LC3 II protein, and immunofluorescence staining revealed decreased levels of both LC3 and lysosomal-associated membrane protein 2 (Lamp2), indicating a decrease in autophagosomes. The levels of phosphorylation of mammalian target of rapamycin (p-mTOR) (Ser2448), phosphorylation of extracellular signal-regulated kinase (p-ERK), and phosphorylation of serine-threonine protein kinase (p-Akt) (Ser473) were significantly reduced by clinostat rotation. However, their expression levels were significantly recovered by melatonin treatment. Also, expression of the Bcl-2, truncated Bid, Cu/Zn- superoxide dismutase (SOD), and Mn-SOD proteins were significantly increased by melatonin treatment, whereas levels of Bax and catalase were decreased. The endoplasmic reticulum (ER) stress marker GRP78/BiP, IRE1α, and p-PERK proteins were significantly reduced by melatonin treatment. Treatment with the competitive melatonin receptor antagonist luzindole blocked melatonin-induced decreases in LC3 II levels. These results demonstrate that melatonin suppresses clinostat-induced autophagy through increasing the phosphorylation of the ERK/Akt/mTOR proteins. Consequently, melatonin appears to be a potential therapeutic agent for regulating microgravity-related bone loss or osteoporosis.