Miracle-dz/UniFAR-FTUs huggingface dataset:
A Prospective Video-Based Analysis of Injury Situations in Elite Male Football

Background The mechanisms for football injuries are largely unknown. Aim To describe the characteristics of injury situations in elite male football using a video-based method called football incident analysis. Study Design Prospective cohort study. Methods During the 1999 season, videotapes from 52 matches in the Icelandic elite football league were reviewed. Incidents (N = 95) were recorded when the match was interrupted by the referee because of a suspected injury. Team physical therapists recorded injuries prospectively (N = 28 time-loss injuries). Results Duels caused 84 of the incidents, mostly tackling duels (n = 54). The exposed player's attention appeared to be focused away from the opponent in 93% of the cases. The 3 main mechanisms observed were (1) breakdown attacks, tackling from the side or the front, attention focused on the ball (24%); (2) defensive tackling duels, attention focused on the ball or low ball control (20%); and (3) heading duels, attention focused on the ball in the air (13%). Conclusion Most incidents and injuries occurred during breakdown attacks and when a player was involved in tackling duels. Player attention appeared to be focused mainly on the ball, not on the opponent challenging him to gain ball possession.
Ubiquitous Health Monitoring at Home – Sensing of Human Biosignals on Flooring, on Tatami Mat, in the Bathtub, and in the Lavatory

In the graying society, it is important to monitor health-related biosignal with sensors in the living environment for the sake of emergency response and long-term health management. In order to use biosignal data monitoring systems daily at home, noninvasive monitoring and system maintenance are crucial. We propose a method of estimating the sleep stages of sleeping subjects through noninvasive measurement of heartbeat and respiration using a pneumatic method and an air mattress. However, the method incurs maintenance for periodically refilling the air of the mattress. In this paper, another pneumatic method, which uses an air tube made of the silicon rubber instead of the air mattress, is proposed. The change in S/N ratio in heartbeat and respiration signals, under greater background noise, are compared for the following: in a room with wooden flooring; in a room with tatami mats; in a bathtub; and in a lavatory. The results show that both the heartbeat and respiration can be measured with the S/N ratio of around 30 dB, and the signal of each heartbeat can also be confirmed provided the maximum background noise in the room with wooden flooring, in the room with tatami mats, in the bathtub, and in the lavatory are 0.1 m/s 2,0.9 m/s2, 100 mI/s, and 0.1 m/s 2, respectively.
Population Estimates of Extended Family Structure and Size

Background: Population-based estimates of biological family size can be useful for planning genetic studies, assessing how distributions of relatives affect disease associations with family history and estimating prevalence of potential family support. Methods: Mean family size per person is estimated from a population-based telephone survey (n = 1,019). Results: After multivariate adjustment for demographic variables, older and non-White respondents reported greater mean numbers of total, first- and second-degree relatives. Females reported more total and first-degree relatives, while less educated respondents reported more second-degree relatives. Conclusions: Demographic differences in family size have implications for genetic research. Therefore, periodic collection of family structure data in representative populations would be useful.
A personal navigation system using MEMS-based high-density ground reaction sensor array and inertial measurement unit

This paper describes a prototype personal navigation system developed for position tracking under GPS denied environments by employing a commercial inertial measurement unit (IMU) and a MEMS-based ground reaction sensor array (GRSA). The GRSA is used to provide zero-velocity updating for the IMU. A Kalman filter further estimates the IMU output bias during the zero-velocity period, which is then removed from the IMU's subsequent output signals to improve the navigation accuracy. Seven 10-minute square-loop walking tests were performed to achieve an in-plane navigation accuracy ranging from 0.4 meter to 3.4 meter with a vertical position accuracy of approximately 1 meter. A further improved performance over an extended navigation time is expected through enhancing the GRSA sensitivity.
Psycho-Emotional Disorders in Women with Unplanned Pregnancies

Introduction: Unplanned pregnancy has been associated with postpartum depression but there is little information about other psycho-emotional disorders. Objective: We aimed to determine the presence of psycho-emotional disorders in women with unplanned pregnancy. Methods: Six-hundred and four women were recruited and divided into two groups: One consisting of 302 women with unplanned pregnancies and one with 302 women with planned pregnancies. To evaluate the presence of psycho-emotional disorders, the Minnesota Multiphasic Personality Inventory-2 was applied. Results: Women with unplanned pregnancies had more psycho-emotional disorders (66.2% vs. 43.7%, respectively, p < 0.001). The most common disorders were anxiety (39.4%), post-traumatic stress (37.1%) and depression (31.5%), p = 0.001. Conclusion: Women with unplanned pregnancies have more frequency of psycho-emotional disorders. It is suggested screening not only for postpartum depression, but also for more comprehensive psycho-emotional disorders in women with unplanned pregnancies. Then early psychological support could be provided to the mother.
Sfl1 functions via the co-repressor Ssn6-Tup1 and the cAMP-dependent protein kinase Tpk2.

Ssn6 (Cyc8) is a component of the yeast general corepressor Ssn6-Tup1 that inhibits the transcription of many diversely regulated genes. The corepressor does not interact directly with DNA but is recruited to different promoters through interactions with distinct pathway-specific, DNA-binding repressor proteins. Using yeast two-hybrid and GST chromatography interaction experiments, we have determined that Sfl1, a novel repressor protein, interacts directly with Ssn6, and in vivo repression data suggest that Sfl1 inhibits transcription by recruiting Ssn6-Tup1 via a specific domain in the Sfl1 protein. Sin4 and Srb10, components of specific RNA polymerase II sub-complexes that are required for Ssn6-Tup1 repression activity, are found to be required for Sfl1 repression function. These results indicate a possible mechanism for Sfl1-mediated repression via Ssn6-Tup1 and specific subunits of the RNA polymerase II holoenzyme. Electrophoretic mobility shift and chromatin immuno-precipitation assays demonstrate that Sfl1 is present at the promoters of three Ssn6-Tup1-repressible genes; namely, FLO11, HSP26, and SUC2. Sfl1 is known to interact with Tpk2, a cAMP-dependent protein kinase that negatively regulates Sfl1 function. Consistently, we show that phosphorylation by protein kinase A inhibits Sfl1 DNA binding in vitro, and that a tpk2Delta mutation increases the levels of Sfl1 protein associated with specific promoter elements in vivo. These data indicate a possible mechanism for regulating Sfl1-mediated repression through modulation of DNA binding by cAMP-dependent protein kinase-dependent phosphorylation. Taken together with previous data, these new observations suggest a link between cAMP signaling and Ssn6-Tup1-mediated transcriptional repression.
Blackface, White Noise: The Jewish Jazz Singer Finds His Voice

Each transformative moment in the history of American film has founded itself on the surplus symbolic value of blacks, the power to make African Americans stand for something besides themselves. There have been four such moments. Edwin S. Porter's Uncle Tom's Cabin (1903), bringing the most performed theatrical spectacle of the late nineteenth century into the movies, marked the transition from popular theater to motion pictures that characterized the prehistory of classic Hollywood cinema. The most lavish and expensive film to date, and the first to use intertitles, Uncle Tom's Cabin was the first extended movie narrative with a
Group Medical Visits: The Future of Healthcare?

We are at an interesting crossroads in today's medical healthcare system. The Patient Protection and Affordable Care Act (ACA) passed in 2010 and, further supported in the King vs Burwell Supreme Court Decision earlier this summer, has the laudable intention of getting every citizen covered by health insurance. We have made enormous gains in this realm, and as of last month more than 90% of Americans are covered by medical insurance.1 A seemingly obvious consequence of these gains is that more people than ever are seeking primary care. As a primary care physician who believes strongly in prevention of disease and promotion of wellness, this of course strikes me as excellent news. The downside is that, for a variety of reasons, there are not enough individuals choosing primary care as a future profession,2 leaving very few of us on the frontlines to care for this swell of patients with an increasingly prevalent set of chronic illnesses such as diabetes, obesity, hypertension, and chronic pain. Additionally.
Evaluation of Statistical Text Normalisation Techniques for Twitter

One of the major challenges in the era of big data use is how to âcleanâ the vast amount of data, particularly from micro-blog websites like Twitter. Twitter messages, called tweets, are commonly written in ill-forms, including abbreviations, repeated characters, and misspelled words. These ânoisy tweetsâ require text normalisation techniques to detect and convert them into more accurate English sentences. There are several existing techniques proposed to solve these issues, however each technique possess some limitations and therefore cannot achieve good overall results. This paper aims to evaluate individual existing statistical normalisation methods and their possible combinations in order to find the best combination that can efficiently clean noisy tweets at the character-level, which contains abbreviations, repeated letters and misspelled words. Tested on our Twitter sample dataset, the best combination can achieve 88% accuracy in the Bilingual Evaluation Understudy (BLEU) score and 7% Word Error Rate (WER) score, both of which are considered better than the baseline model.
The immunosuppressant drug, thalidomide, improves hepatic alterations induced by a high‐fat diet in mice

Background: Pro‐inflammatory cytokines, such as tumour necrosis factor (TNF)‐α, are known to be involved in the establishment of insulin resistance. Insulin resistance plays a key role in the development of obesity‐related pathologies, such as type 2 diabetes and non‐alcoholic fatty liver disease (NAFLD). The state of chronic inflammation associated with obesity led us to hypothesize that TNF‐α blockade may have an effect on experimentally obese animals.
Effect of Strength Training, Functional Task Related Training and Combined Strength and Functional Task Related Training on Upper Extremity in Post Stroke Patients

Background: Weakness presents serious compromise to movement function in hemiplegics. Despite the correlation between weakness and impaired function, a clear relationship between strength and function needs more exploration. This study evaluated compared to strength and functional training alone with combined strength and functional training in rehabilitation of upper extremity in stroke patients. Methods: Forty-five patients with history of stroke of duration 3weeks-6months who could initiate shoulder flexion, abduction, elbow flexion and extension, wrist and finger movements were included in the study and randomized into three groups Group-I Strength-training Group-II Functional-task-related training Group-III Combined Strength and Functional-task-related training for the upper extremity Patients with cognitive impairments, musculoskeletal complications and with the previous history of hemiplegia were excluded. Outcome Measures used: Fugl-Meyer, Chedoke-Arm and Hand-Inventory, Dynamometer and MMT Interventions were given 3days/week for 6weeks. Subjects were evaluated at 0, 3 and 6weeks. Result: All the three groups showed improvements in Fugl-Meyer (p<0.005). Group, I showed improvements in Dynamometer and MMT (p<0.005), but less functional gain, whereas group II showed improvement in Chedoke (p<0.005), but without adequate strength gain. Group III showed improvements in MMT (p<0.005), Dynamometer (p<0.005) and Chedoke (p<0.005), suggesting increased strength with improved functional performance. Conclusion: Combined strength and functional task related training improved both functional motor performance and strength and led to more effective rehabilitation.
Autonomous Flight Control of a Nano Quadrotor Helicopter in a GPS-Denied Environment Using On-Board Vision

In this paper, a nano quadrotor helicopter which weighs about only 45 grams and has a diameter less than 0.15 m is employed for the autonomous flight control development in GPS-denied environments. Due to the very limited payload ability of the helicopter, a micro onboard vision system is designed to provide visual pose measurement. Then the attitude data obtained from a low cost micro inertial measurement unit (IMU) are fused with the visual measurement to provide accurate estimation of the helicopter's translational position and velocity. Nonlinear flight controller is designed to hold the quadrotor in a certain position and altitude without external ground motion capture system. Moreover, trajectory tracking ability is achieved with the help of a modified visual simultaneous localization and mapping (SLAM) algorithm. Experimental results are included to demonstrate the good hovering and tracking control performance of the proposed design in GPS-denied indoor and outdoor environments. To our best knowledge, few of previous works have demonstrated autonomous control ability of a quadrotor helicopter weighs less than 50 grams without the help of external ground motion capture system in GPS-denied indoor and outdoor environments.
XQBE: the Swiss Army Knife for Semi-structured Data

The growing importance of XML calls for easier access to data management technologies, in order to provide domain experts who are inexperienced in database technologies with the possibility to directly query and transform domain specific data. Intuitiveness and simplicity are gained with the use of a graphical representation. The former is obtained by depicting the hierarchical XML data model as tree structures; the latter consists in considering only elements, attributes, and un-typed textual data. In this regard, the graphical framework of XQBE is a suitable tool for querying, transforming, and updating XML data as well as for specifying integrity constraints.
Maresin 1 Promotes Inflammatory Resolution, Neuroprotection, and Functional Neurological Recovery After Spinal Cord Injury

Resolution of inflammation is defective after spinal cord injury (SCI), which impairs tissue integrity and remodeling and leads to functional deficits. Effective pharmacological treatments for SCI are not currently available. Maresin 1 (MaR1) is a highly conserved specialized proresolving mediator (SPM) hosting potent anti-inflammatory and proresolving properties with potent tissue regenerative actions. Here, we provide evidence that the inappropriate biosynthesis of SPM in the lesioned spinal cord hampers the resolution of inflammation and leads to deleterious consequences on neurological outcome in adult female mice. We report that, after spinal cord contusion injury in adult female mice, the biosynthesis of SPM is not induced in the lesion site up to 2 weeks after injury. Exogenous administration of MaR1, a highly conserved SPM, propagated inflammatory resolution after SCI, as revealed by accelerated clearance of neutrophils and a reduction in macrophage accumulation at the lesion site. In the search of mechanisms underlying the proresolving actions of MaR1 in SCI, we found that this SPM facilitated several hallmarks of resolution of inflammation, including reduction of proinflammatory cytokines (CXCL1, CXCL2, CCL3, CCL4, IL6, and CSF3), silencing of major inflammatory intracellular signaling cascades (STAT1, STAT3, STAT5, p38, and ERK1/2), redirection of macrophage activation toward a prorepair phenotype, and increase of the phagocytic engulfment of neutrophils by macrophages. Interestingly, MaR1 administration improved locomotor recovery significantly and mitigated secondary injury progression in a clinical relevant model of SCI. These findings suggest that proresolution, immunoresolvent therapies constitute a novel approach to improving neurological recovery after acute SCI. SIGNIFICANCE STATEMENT Inflammation is a protective response to injury or infection. To result in tissue homeostasis, inflammation has to resolve over time. Incomplete or delayed resolution leads to detrimental effects, including propagated tissue damage and impaired wound healing, as occurs after spinal cord injury (SCI). We report that inflammation after SCI is dysregulated in part due to inappropriate synthesis of proresolving lipid mediators. We demonstrate that the administration of the resolution agonist referred to as maresin 1 (MaR1) after SCI actively propagates resolution processes at the lesion site and improves neurological outcome. MaR1 is identified as an interventional candidate to attenuate dysregulated lesional inflammation and to restore functional recovery after SCI.
Expression and role of myeloid-related protein-14 in clinical and experimental sepsis.

RATIONALE Myeloid-related protein-8 (MRP8) and MRP14 can form heterodimers that elicit a variety of inflammatory responses. We showed that MRP8/14 is a ligand for Toll-like receptor-4, and that mice deficient in MRP8/14 are protected against endotoxic shock-induced lethality. OBJECTIVES To determine (1) the extent of MRP8/14 release in patients with sepsis and/or peritonitis and in healthy humans exposed to LPS and (2) the contribution of MRP8/14 to the host response in murine abdominal sepsis. METHODS MRP8/14 was measured in 51 patients with severe sepsis, 8 subjects after intravenous injection of LPS, and 17 patients with peritonitis. Host responses to sepsis were compared in mrp14 gene-deficient (and thereby MRP8/14-deficient) and wild-type mice intraperitoneally injected with Escherichia coli. MEASUREMENTS AND MAIN RESULTS Patients with sepsis displayed elevated circulating MRP8/14 concentrations on both Days 0 and 3, and LPS injection resulted in systemic MRP8/14 release in healthy humans. In patients with peritonitis, MRP8/14 levels in abdominal fluid were more than 15-fold higher than in plasma. MRP14-deficient mice displayed improved defense against E. coli abdominal sepsis in an early phase, as indicated by diminished dissemination of the bacteria at 6 hours. In addition, MRP14-deficient mice demonstrated decreased systemic inflammation, as reflected by lower cytokine plasma concentrations, and less severe liver damage. CONCLUSIONS Human sepsis and endotoxemia are associated with enhanced release of MRP8/14. In abdominal sepsis, MRP8/14 likely occurs primarily at the site of the infection, facilitating bacterial dissemination at an early phase and liver injury.
Towards an Open Government Data Success Model : A case study from Indonesia

Governments around the world are following the global open government movement by initiating Open Government Data (OGD) programs. They are motivated by the claim that it will generate economic and social value. However, the success of an OGD initiative will only be realized when OGD is used and when the use results in the creation of public value. Even though a plethora of academic research has examined various aspects of OGD initiatives, the question regarding how OGD generates public value remains unaddressed. This paper aims to develop an OGD success evaluation model that offers a systematic way of understanding how OGD creates public value. For this purpose, we first present and explore public value generation through an OGD initiative in the context of Indonesia’s 2014 presidential election. Subsequently, we propose an OGD success evaluation model that explicates how service, information and system quality affect the intention to use OGD and user satisfaction, which in turn lead to the creation of public values. This paper contributes to the literature by applying the Information Systems Success Model of DeLone and McLean in the context of OGD. It extends their model by adding the concepts of social media quality. Since the model is conceptual, further empirical research is needed to test the model.
Family members’ experience of the pre-diagnostic phase of dementia: a synthesis of qualitative evidence

ABSTRACT Background: Most research on family members’ experience of dementia has focused on the time after diagnosis. Yet, once people reach clinical attention, families have already been living with the changes for some time. These pre-diagnosis experiences can influence later caregiving. We aimed to synthesize qualitative research exploring family members’ experiences of the pre-diagnostic phase of dementia to inform clinical practice. Methods: We conducted a thematic synthesis of 11 studies that met our inclusion criteria following a comprehensive literature search. Results: An overarching theme, sense-making, captured the primary process that family members engage in throughout the pre-diagnostic period. Within this, four major analytic themes were extracted as central concepts in understanding family members’ experiences of the pre-diagnostic phase of dementia: the nature of change; appraisals of change; reactions to change; and the influence of others. Conclusions: Relevant features of the family experience of dementia onset can be characterized within several major themes. These findings highlight the complex process of recognizing early symptoms of dementia for people living with this condition and their families. Our findings also provide the foundation for developing theoretical frameworks that will ultimately assist with improving recognition of dementia onset, clinical communication with family members, and interventions to reduce family burden.
Amélioration génétique du cacaoyer en Côte d'Ivoire. Présentation d'un nouveau schéma de sélection

L'orientation actuelle du programme d'amelioration genetique du cacaoyer en Cote d'Ivoire est d'obtenir des varietes gardant un niveau de production acceptable, mais possedant aussi d'autres caracteres importants comme la resistance au Phytophthora et aux mirides, ou la qualite technologique et organoleptique. Afin d'assurer des gains genetiques continus pour ces caracteres, une nouvelle strategie, fondee sur la selection recurrente a ete entreprise. Deux populations ont ete constituees, d'une part de Bas-amazoniens et de Trinitarios et d'autre part de Hauts-amazoniens et de Criollos. La selection recurrente est entrepris separement a partir de ces deux populations afin d'aboutir a l'issue d'au moins deux cycles a la creation de populations de base ameliorees. Par la suite la phase de selection recurrente reciproque devrait etre abordee. Les Criollos et Trinitarios permettent d'introduire des genes de qualite dans les deux populations de Forasteros. Cette strategie a egalement pour objectif de realiser des sorties varietales d'hybrides de clones peu on non encore testes en Cote d'Ivoire. Le programme a ete lance en 1990. Des essais factoriels ont ete installes en 1991 et 1992 sur la station IDEFOR DCC de Divo.