Miracle-dz/UniFAR-FTUs huggingface dataset:
Noninvasive Stimulation of the Ventromedial Prefrontal Cortex Indicates Valence Ambiguity in Sad Compared to Happy and Fearful Face Processing

The ventromedial prefrontal cortex (vmPFC) is known to be specifically involved in the processing of stimuli with pleasant, rewarding meaning to the observer. By the use of non-invasive transcranial direct current stimulation (tDCS), it was previously possible to show evidence for this valence specificity and to modulate the impact of the vmPFC on emotional network processing. Prior results showed increased neural activation during pleasant relative to unpleasant stimulus processing after excitatory compared to inhibitory vmPFC-tDCS. As dysfunctional vmPFC activation patterns are associated with major depressive disorder (MDD), tDCS of this region could render an attractive application in future therapy. Here, we investigated vmPFC-tDCS effects on sad compared to happy face processing, as sad faces are often used in the study of mood disorders. After counterbalanced inhibitory or excitatory tDCS, respectively, healthy participants viewed happy and sad faces during magnetoencephalography (MEG) recording. In addition, tDCS effects on an interpretational bias of ambiguous happy-sad face morphs and an attentional bias of a dot-probe task with happy and sad faces as emotional primes were investigated. Finally, in conjoint analyses with data from a previous sibling study (happy and fearful faces) we examined whether excitatory vmPFC-tDCS would reveal a general increase in processing of pleasant stimuli independent of the type of unpleasant stimuli applied (sad vs. fearful faces). MEG and behavioral results showed that happy faces promoted a relative positivity bias after excitatory compared to inhibitory tDCS, visible in left orbitofrontal cortex and in the emotion-primed dot-probe task. A converse pattern in the MEG data during sad face processing suggests the possible involvement of an empathy network and thus significantly differed from neuronal processing of fearful face processing. Implications for the bearing of vmPFC modulation on emotional face processing and the impact of specific unpleasant face expressions are discussed.
Blood Flow Restriction Exercise: Considerations of Methodology, Application, and Safety

The current manuscript sets out a series of guidelines for blood flow restriction exercise, focusing on the methodology, application and safety of this mode of training. With the emergence of this technique and the wide variety of applications within the literature, the aim of this review is to set out a current research informed guide to blood flow restriction training to practitioners. This covers the use of blood flow restriction to enhance muscular strength and hypertrophy via training with resistance and aerobic exercise and preventing muscle atrophy using the technique passively. The authorship team for this article was selected from the researchers focused in blood flow restriction training research with expertise in exercise science, strength and conditioning and sports medicine.
PROTEINS AND PEPTIDES AS TARGETING CARRIERS IN ANTICANCER DRUG DELIVERY: A REVIEW

The treatment of cancer is limited by a number of factors including the low therapeutic index of most chemotherapeutic agents, the emergence of drugand radiation-resistant tumor cells, tumor heterogeneity and the presence of metastatic disease. One of the means to improve the therapeutic index of drugs is by selective or ‘targeted’ delivery to tumor sites. Tumor-directed therapy has the potential to improve efficacy, by increasing the intratumoral concentration of the targeted agent, and to minimize toxicity by reducing systemic exposure. So far some degree of site-selective delivery has been achieved only with “targeting homing drugs” that specifically recognize their pharmacological target. The specificity of delivery using nanoparticles was initially a coincidental property, active targeting has now become a central concept in cancer therapeutic research. This concept has been developed into practical application using a variety of tumor targeting ligands. This review briefly summarizes the ever increasing evidence to the use of proteins such as monoclonal antibodies (MAbs), bispecific antibodies (BsAbs), Affibody molecules, albumin, transferrin and peptides such as stable microbial toxins and cell penetrating peptides (CPPs) as innovative tumor targeting ligands in anticancer drug delivery systems. INTRODUCTION: Cancer is one of the most widespread diseases of modern times; with an estimated increase in the number of patients diagnosed worldwide, from 11.3 million in 2007 to 15.5 million in 2030 . Despite the significant progress in the development of anticancer technology, there is still no common cure for patients with malignant diseases. In addition, the long-standing problem of chemotherapy is the lack of tumor-specific treatments. Traditional chemotherapy relies on the premise that rapidly proliferating cancer cells are more likely to be killed by a cytotoxic agent. In reality, however, cytotoxic agents have very little or no specificity, which leads to systemic toxicity, causing undesirable severe side effects such as hair loss, damages to liver, kidney, and bone marrow 2, . It is therefore of importance to develop novel technologies that can be used for targeted drug delivery to tumors and thereby improve the therapeutic index of the drugs by increasing therapeutic drug concentrations to the target tumor tissue and/or by reducing systemic drug distribution to minimize the severe and harmful toxic effects on normal organs . In the last three decades, various drug delivery protocols and systems such as liposomes , micelles, dendrimers, various polymeric based systems , nanostructure 6 and nanoparticles , MAbs and other protein based carriers, peptides , polyunsaturated fatty acids, folic acid, hyaluronic acid and oligopeptides 2 have been explored.
Design and applications of a Software-Defined listener for UHF RFID systems

Conventional RFID readers combine transmission (to the tag) and reception (from the tag) functions in a single physical device. In this paper we discuss the design and potential applications of a receive-only device, called “RFID listener”, that decodes the signals from both the tag and the reader. This enables augmented RFID systems where one transmitter coexists with multiple listeners offering reception redundancy and diversity. We present a Software-Defined Radio (SDR) implementation of an RFID listener compliant with Gen2 standard, which can serve as a research tool for experimenting “on air” novel augmented RFID systems. Moreover, our listener can be used as a flexible and cheap protocol analyzer for conventional reader/tag systems. We present a test-bed setting where our listener and a conventional SDR reader are used in conjunction to measure separately the maximum downlink and uplink range.
revIsITInG The TopIcal capsaIcIn model for neuropaThIc paIn: InTeGraTInG secondary hyperalGesIa, allodynIa and conTInuous paIn In healThy volunTeers

background Neuropathic pain is defined as a consequence of a lesion or disease affecting the somatosensory system. Clinical manifestations of neuropathic pain consist of sensory loss, spontaneous pain and stimulus-evoked pain. Capsaicin is often used in human pain models to induce a sensitized state of the skin. Such experimental models claim to be surrogate models for neuropathic pain symptoms like secondary hyperalgesia and allodynia. A disadvantage of capsaicin models is the lack of spontaneous pain, one of the main symptoms of neuropathic pain. methods In the present study we aimed to develop a healthy volunteer model that mimics aspects of neuropathic pain such as secondary hyperalgesia and allodynia in combination with continuous pain. The model we present uses a combination of Heat (5 min, 45 °C), 0.3% Capsaicin and continuous Warmth (33 °C; HCW model). We compared sensory changes induced by the HCW model with those induced by the heat capsaicin sensitization (HCS) model as described by Peterson et al. (1999). Outcome measures for both models were the extent of secondary hyperalgesia, allodynia and the intensity and unpleasantness of continuous pain. results Our data show that both models induced robust secondary hyperalgesia, although the extent of hyperalgesia was larger for the new HCW model. Furthermore, only the HCW model consistently induced allodynia and a stable period of continuous pain. conclusion The newly developed HCW model is an innovative capsaicin model that mimics continuous pain in combination with secondary hyperalgesia and allodynia thus improving the construct validity of the capsaicin model.
Development of microwave vegetation index from multi-sensor observations

Microwave Vegetation Indices(MVIs) are newly developed vegetation indices using microwave remote sensing data (SMOS, WindSat, and AMSR-E, respectively). SMOS operates at L-band, in dual polarization and a range of viewing angles. WindSat is a satellite-based multi-frequency and multi-angle polarimetric microwave radiometer with the same transit time as SMOS. Establishing a synergetic vegetation index with WindSat and SMOS data will provide multi-angle and multi-frequency information in vegetation monitoring. As the deducations of previous indices are based on single senor configuration, it is necessary to demonstrate the applicability of the synergy for these two sensors. From the previous research, we found that bare soil emissivities at adjacent frequencies or angles exhibited a good linear relationship under Gaussian correlation function. Whether this relationship exists for L-band and C-band and for Exponential correlation function has to be deeply explored. With this objective, we have built a simulation database using the Advanced Integral Equation Model (AIEM) at L-band (SMOS, 1.4GHz, multi-angle) and C-band ( WindSat, 6.8GHz, 53.5°) in dual-polarization (v and h), respectively. The relationships of the surface emissivities are significantly different, while the fresnel reflectivity exhibits linear relationship. Hence, we consider using fresnel reflectivity to establish the bridge between different sensors. The radiation of vegetated land surface can be described by a 0th-order radiative transfer model. The total emission from ground can be rearranged into a linear model with the vegetation emission component as the intercept and the vegetation transmission component as the slope. With this linear relationship, the Fresnel reflectivity at one frequency can be expressed as a linear function of that at another frequency. And the intercept and the slope are the newly derived vegetation indices. They are mainly affected by vegetation properties and have a consistent spatial pattern with NDVI.
STRUCTURE AND MAGNETIC PROPERTIES OF NiC NANOCOMPOSITE

The synthesis and characterization of nickel-graphite (Ni-C) nanocomposite materials by mechanical milling method have been performed. This composite was prepared by mixing high purity nickel and graphite. The mixture was milled for 25, 50, and 75 hours and then was compacted at pressure of 5000 psi. The samples consist of two phases, namely carbon and nickel phases. Carbon phase has hexagonal structure, space group: P 63 m c (186), lattice parameters of a = b = 2.352(1) Å and c = 6.669(7) Å, α = β = 90 o and  = 120 o , V = 31.9(7) Å 3 and  = 5.585 gr.cm -3 . Nickel phase has cubic structure, space group: F m -3 m (225), lattice parameters of a = b = c = 3.5254(7) Å, α = β =  = 90 o , V = 43.81(2) Å 3 and  = 8.898 gr.cm -3 . The calculation results show that the crystallite size of the Ni-C75 sample was around 3.83 nm. The Ni-C75 sample is also suspected to have grown embryo of carbon nanotube (CNT) due to the presence of nickel. The hysteresis loop of the sample consists of intrinsic saturation Ms, remanence Mr, and coercivity Hc are 1.40 emu/gr, 0.28 emu/gr, and 128 Oe, respectively. The value of MR is about 28% at 7.5 kOe magnetic field. The sample shows magnetoresistance behavior and the phenomenon of sensor characteristics. We concluded that this study has successfully made Ni-C nanocomposite and it is expected that the nano composite Ni-C is able to be used for sensor material application.
A workflow for 3 D model reconstruction from multiview depth acquisitions of dynamic scenes *

We propose a workflow for generating highquality 3D models of dynamic scenes for the film and entertainment industry. Our 3D scanning system comprises multiple synchronized 3D Measurement Units that incorporate stereo analysis. We give an overview of the involved algorithms for stereo matching, point cloud registration, semi-automatic postprocessing and mesh generation, and demonstrate selected steps of their implementation. The computed 3D models will provide content for 360 degree video production and 3D augmented reality applications.
Shaping Attention With Reward

The contribution of rewarded actions to automatic attentional selection remains obscure. We hypothesized that some forms of automatic orienting, such as object-based selection, can be completely abandoned in favor of a reward-maximizing strategy. In the two experiments reported here, we presented identical visual stimuli to observers while manipulating what was being rewarded (targets in different locations from the cue or in random object locations) and the type of reward received (money or points). We found that reward alone, not the objects, guides attentional selection and thus entirely predicts behavior. These results suggest that guidance of selective attention, although automatic, is flexible and can be adjusted in accordance with external nonsensory reward-based factors.
SMART : Social Media Analytics and Reporting Toolkit

We present the Social Media Analytics and Reporting Toolkit (SMART), a web-based visual analytics system that enables the end users to effectively identify actionable information and gain situational awareness from social media channels. The development of SMART has been guided by an iterative design process and close collaborations between visualization researchers and emergency responders. SMART provides real-time social media analysis through topic extraction, cluster examination, anomaly detection and message categorization. These components are integrated into a visual and interactive interface that allows the users to navigate, supervise and customize the exploration of real-time streams. The system has been deployed and used by several law enforcement agencies in several national and regional events for the purpose of real-time monitoring and emergency management.
Transfer Penalty of Public Transport

The public transport accounts for a large proportion in urban traffic, however, generally, travelers are unable to complete the trip with a single form of public transport. With the rapid development of the intelligent transportation and the application of big data, the accuracy of the generalized traffic time is more and more important to the passenger flow forecasting and service level optimization of public transportation system. An improved Logit model based on the theory of principal component analysis is established to calibrate the transfer penalty, which can cover the correlation among the variables. The calibration results show that the improved model is more accurate than the traditional Logit model, the conclusion is more reliable. In this paper, when the total time of the options is similar, if taking the different number of bus line into consideration, the transfer penalty is 12.13 minutes when the number of bus line is one, while it’s 9.93 minutes when the number of bus line is two; if taking the same number of bus line into consideration, when there is only one bus line, the transfer penalty is 10.13 minutes, while it’s 7.92 minutes when the number of bus line is two.
Three-Year Evaluation of the ART Approach in Class III and V Restorations in Permanent Anterior Teeth

This study evaluated the survival of class III and V restorations using the atraumatic restorative treatment (ART) approach in permanent anterior teeth, after 3 years. A total of 151 restorations were performed in 60 patients. After 3 years, 107 restorations (47 patients) were evaluated. Data were analyzed using exact 95% confidence interval. A total of 97 restorations (91% with 95% CI = 83–99), 76 class III (92% with 95% CI = 82–100) and 21 class V (88% with 95% CI = 77–98) were classified as successful. The survival rate of the ART approach in class III and V restorations in permanent anterior teeth was considered high.
Students' Reports of Severe Violence in School as a Tool for Early Detection and Prevention.

Early detection of severe violence is a significant challenge for many schools. Three studies were conducted on samples of 6th, 8th, and 10th graders (12-16 years old). The first study, based on paired reports of teachers and students (n = 130), showed that a high percentage of both victims and perpetrators of severe violence are not identified by teachers but are known to students. The second and third studies were based on qualitative (n = 30) and quantitative methods (n = 524) and revealed the factors that explain students' willingness to report or seek help from their teachers. The findings highlight the role of victims as a source of information regarding perpetrators and suggest a new perspective for early identification of severe violence in schools.
Predictive control for straight path following of underactuated surface vessels with roll constraints

The strong time-varying disturbances from sea waves such as wind, wave and current probably lead to large roll motion of marine surface vessels, which makes the roll angle out of the safety range. The roll motion severely affects the performance and stability of path following control system. A novel robust model predictive control (RMPC) method with roll constraints is proposed based on mixed H2 / H∞ control approach. The polyhedral model with coupled surge, sway, roll and yaw is constructed in different working ranges of the rudder angle. Then, RMPC method is proposed based on mixed H2 / H∞ control approach. The roll angle constraint, input constraints and performance index are transformed into the convex optimization of linear matrix inequalities (LMIs). The tight constraints of the invariant ellipsoid ensure the close loop system uniformly bounded. The simulation is provided to demonstrate the effectiveness of the proposed algorithm. The roll angle is in the constrained range and the control system has the robustness to reject time-varying disturbances.
State / Country missing Chapter 8 ASSESSING RELATIONSHIP QUALITY : DEVELOPMENT OF AN INTERVIEW AND IMPLICATIONS FOR COUPLE ASSESSMENT AND INTERVENTION

Historically, relationship satisfaction and adjustment have been the target outcome variables for almost all couple research and therapies. In contrast, far less attention has been paid to the assessment of relationship quality. In the first section of our paper, we review the long-standing debate regarding -and clarify the distinctions among -relationship adjustment, satisfaction, and quality. We also discuss the need for an empirically-supported, psychometrically strong measure of relationship quality. In the second section, we discuss the multidimensional nature of relationship quality, and review prior research relevant to each dimension. We also introduce the Relationship Quality Interview (RQI), a semi-structured, behaviorally anchored, individual interview that yields objectively coded ratings. The RQI was designed to assess relationship quality across five dimensions: (a) trust, closeness, and emotional intimacy; (b) inter-partner support; (c) quality of the sexual relationship; (c) respect, power, and control; and (e) communication and conflict management. In the third section, we provide preliminary evidence of the reliability and validity of the interview. Across samples of dating and married couples, we examined reliability, convergent and divergent validity, and incremental validity of the RQI. In the fourth section, we discuss broader clinical issues relevant to couple assessment and intervention efforts. Erika Lawrence, Rebecca L. Brock, Robin A. Barry et al. 2
Morehead City Field Site Fall 2015 Capstone Project Distribution and Effects of Marine Debris along Carteret County Shorelines

Distribution and Effects of Marine Debris along Carteret County Shorelines -­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐-­‐
Identification of Stressors And Use of Coping Methods In Chronic Hemodialysis Patients

To explore relationships among treatment-related stressors, coping methods, and length of time on hemodialysis the Baldree, Murphy, and Powers (1982) study was replicated. Sixty-eight subjects completed the Hemodialysis Stressor Scale and the Jalowiec Coping Scale. Although Baldree et al. reported no significant difference in ratings of physiological and psychosocial stressors, results of this study showed that physiological stressors were more troublesome than psychosocial stressors, t = 10.85, p < . 0001. Subjects used problem-oriented coping more often than affective methods to handle stress, t = 10.93, p < . 0001, supporting the Baldree et al. findings. The results did not duplicate previous study findings of no significant relationships between stressor and coping scores. Total hemodialysis stressor scores were related to total coping scores, r = . 43, and physiological stressors to affective coping, r = . 38. However, psychosocial stressors were associated with affective-oriented, r = . 43, and problem-oriented coping, r = . 33. Length of time on hemodialysis was associated with problem-oriented coping, r = . 26.
THE OWNERSHIP OF ITALIAN ASSET MANAGEMENT COMPANIES: CONSEQUENCES ON THE COMMISSIONS STRUCTURE

Recent actions by market operators and numerous contributions existing in literature have pointed out and stressed the importance of investigating the consequences of the ownership structures of the Asset Management Companies (AMCs). The objective of the paper is to delve into such field, trying to define the presence of a significant influence between ownership of the AMCs and the commissions system. The analysis has been conducted on a sample of AMCs, distinguished between independent and not-independent (in this context meaning ownerships of banks and insurances). We have analysed the receivable and payable commissions of the independent and not independent AMCs, for the four-year period: 2005-2008. The results achieved allow us to submit useful considerations about the importance of the governance characteristics of the asset managers and their choices in order to recover margins of profitability.
Nash rationalizability of collective choice over lotteries

To test the joint hypothesis that players in a noncooperative game (allowing mixed strategies) maximize expected utilities and select a Nash equilibrium, it suffices to study the reaction of the revealed collective choice upon changes in the space of strategies available to the players. The joint hypothesis is supported if the revealed choices satisfy an extended version of Richter’s congruence axiom together with a contraction-expansion axiom that models the noncooperative behavior. In addition, we provide sufficient and necessary conditions for a binary relation to have an independent ordering extension, and for individual choices over lotteries to be rationalizable.