Miracle-dz/UniFAR-FTUs huggingface dataset:
In-Line VIV Based on Forced-Vibration Tests

Excitation and added mass functions determined from forced vibration tests of a rigid cylinder undergoing harmonic motion in the flow are used in the semi-empirical software VIVANA to predict the VIV response of pipelines. An advantage of this approach, as opposed to the more-commonly-used response function approach, is that it can account for changing conditions along the length of the pipe, like changing current velocity, seabed proximity, and/or pipe diameter. This makes it useful for pipelines as well as for risers when such changes occur. Further, for pipelines, travelling wave effects play less of a role than for risers, so the VIVANA approach can be simplified by assuming the phase angle of the harmonic response is constant along the span. The interactions between cross-flow and in-line response that complicate the prediction of cross-flow VIV by the excitation function approach, do not arise for pure inline VIV. For the latter case, using the pure in-line forced vibration test data of Aronsen (2007), it is found that both VIVANA approach and simplified ‘SIVANA’ approach thereof predict VIV amplitudes consistent with experiments on flexible pipe (Ormen Lange umbilical VIV tests), and the DNVGL-RP-F105 response function for a range of structural and soil damping values. In a companion paper, this approach is applied partially strake-covered pipeline spans, to show that a relatively small fraction of well-placed strake coverage is enough to suppress in-line VIV.
Combinatorial and Analytic properties of partition functions in AdS/LCFT

Faculty of Natural & Agricultural Sciences Physics Department Doctor of Philosophy Combinatorial and Analytic properties of partition functions in AdS/LCFT by Yannick MVONDO-SHE Quantum field theory has over the years shown to be an enthralling subject of study in both theoretical physics and mathematics, by reason of its description of nature and of its beauty. A leitmotiv in this study is the role played by symmetry, which pervades many areas of theoretical physics, be it gauge theories, relativity or string theories to name a few. Two dimensional conformal field theories are quantum field theories which possess infinite dimensional symmetry algebras, a property which renders them exactly solvable. The mathematical structure of these theories is well under control, especially for the so called rational conformal field theories. Besides their applications in statistical physics, they play an important role in string theory, via the AdS/CFT correspondence. For about a quarter century, a generalization by the name of logarithmic conformal field theory has been intensively studied by mathematicians and physicists. On the physics side, a new type of holographic duality, the AdS3/LCFT2, has been the object of ardent investigation. The primary goal of this thesis is the study of the 1-loop partition function of the critical topologically massive gravity, a theory conjectured to be dual to a logarithmic conformal field theory through the AdS3/LCFT2 correspondence. In particular, a better understanding of the combinatorics of the multi-log sector has been desired, in order to give the partition function a more concrete interpretation from an LCFT perspective. This text begins with two chapters intended to present the theoretical foundations. The third chapter deals with the combinatorial recasting of the partition function of topologically massive gravity using the so called Bell polynomials. While studying combinatorial aspects of the partition function, it was found that Bell polynomials are connected to the Plethystic Exponential. In our case, the relationship is made explicit in chapter 4. Furthermore, as a mathematical excursion, we show in chapter 5 that some algebraic properties arise in the partition function once differential operators are defined. Finally, in chapter 6, we draw a conclusion on the work done, and project ourselves towards future work in this exciting area of the AdS3/LCFT2 correspondence.
Spillover Effects Between Stock Prices and Exchange Rates for the Central and Eastern European Countries

This article attempts to empirically analyze the dynamic relationship and volatility spillover effects between exchange rates and stock returns of the five Central and Eastern European (CEE) countries (Hungary, Poland, the Czech Republic, Romania and Croatia) covering the period 2000–2017 by using the bivariate generalized autoregressive conditional heteroskedasticity-Baba, Engle, Kraft and Kroner (GARCH-BEKK) framework alongside with the constant and dynamic conditional correlation (CCC and DCC) models. The major findings reveal the following: bidirectional volatility spillovers between the two financial markets in Hungary, the Czech Republic and Croatia in the pre-crisis period; unidirectional spillover of volatility from the stock market to foreign exchange market for Poland during the sub-prime crisis period; unidirectional spillover of volatility from the foreign exchange market to the stock market for Hungary in the post-crisis period and Romania in the pre-crisis period; non-persistence volatility spillover between them in case of the Czech Republic, Romania and Croatia in the post-crisis period; the absence of volatility transmission from the stock market to foreign exchange market occurs in Hungary, while from the foreign exchange market to the stock market in case of Poland in the post-crisis period. We further find a short-lived but non-negligible financial contagion between stock and foreign exchange market in these countries. These empirical insights have significant implications for portfolio investments and currency risk hedging.
The effect of maternal nicotine exposure on cell proliferation on the lungs of the offspring

II DECLARATION. IV DEDICATION. V AKNOWLEDGEMENT. VI TABLE OF CONTENTS . VII LIST OF FIGURES . XI LIST OF TABLES . XVII LIST OF ABBREVIATION. XXI CHAPTER 1 .
The Effects of Family Responsibilities Discrimination on Public Employees’ Satisfaction and Turnover Intentions: Can Flexible Work Arrangements Help?

Discrimination against caregivers is a topic of interest for the public sector workplace. This study assesses the degree to which family responsibilities discrimination (FRD) can diminish work satisfaction and lead to intentions of leaving the public service. It also examines the effects of flexible work arrangements on work satisfaction and intentions to leave. Applying Mahalanobis Distance Matching, we examine the Canadian Public Service Employee Survey and find evidence that family status discrimination has some impact on employees’ intention to leave the public service and can diminish satisfaction with work arrangements. We also find that federal public servants who feel like work and family/personal obligations adversely affected their career progression were less satisfied with their work arrangements and were more likely to want to leave their positions.
Prediction of colorectal cancer risk based on profiling with common genetic variants

Increasing numbers of common genetic variants associated with colorectal cancer (CRC) have been identified. Our study aimed to determine whether risk prediction based on common genetic variants might enable stratification for CRC risk. Meta‐analysis of 11 genome‐wide association studies comprising 16 871 cases and 26 328 controls was performed to capture CRC susceptibility variants. Genetic prediction models with several candidate polygenic risk scores (PRSs) were generated from Scottish CRC case‐control studies (6478 cases and 11 043 controls) and the score with the best performance was then tested in UK Biobank (UKBB) (4800 cases and 20 287 controls). A weighted PRS of 116 CRC single nucleotide polymorphisms (wPRS116) was found with the best predictive performance, reporting a c‐statistics of 0.60 and an odds ratio (OR) of 1.46 (95% confidence interval [CI] = 1.41‐1.50, per SD increase) in Scottish data set. The predictive performance of this wPRS116 was consistently validated in UKBB data set with c‐statistics of 0.61 and an OR of 1.49 (95% CI = 1.44‐1.54, per SD increase). Modeling the levels of PRS with age and sex in the general UK population shows that employing genetic risk profiling can achieve a moderate degree of risk discrimination that could be helpful to identify a subpopulation with higher CRC risk due to genetic susceptibility.
Effectiveness of native wood strand mulches for land rehabilitation in Iran under experimental conditions

Wood‐based mulches are a preferred erosion control material for rehabilitation of degraded lands because they can be made from native wood materials; however, research is needed to verify the effectiveness of new products prior to application. The present study aims to assess the effectiveness of two types of native wood strand mulches from Iran (waste byproducts of Alnus glutinosa and Fagus orientalis working) in reducing runoff, soil loss, and sediment concentration under laboratory conditions. Toward this goal, rainfall simulations were conducted 27 times using a 50 mm hr−1 rainfall during 20‐min experiments on erosion plots with treatments of different cover percentages (bare, 30 and 70%) and strand dimensions (16 and 4 cm in length; 1.5 cm wide). The results showed that all strand applications reduced runoff (>12%), soil loss (>47%), and sediment concentration (>44%) compared to the bare plots. The most effective application treatment was a 70% coverage of the 4‐cm strands of either material (p value < .002). The shorter strands were most effective for all hydrological and erosion variables reductions because they maintained more contact with the soil surface during simulated rainfall and then increased the soil retention potential, whereas the longer strands realigned in the direction of flow, thereby limiting their ability to retard flowing water. The small strands also facilitated the creation of microdams that blocked flow and promoted infiltration. Both materials were deemed effective native erosion control products in degraded sites in the Hyrcanian forests of Iran, particularly when small strands were applied at high cover rates.
Therapeutic Guidelines: Antibiotic 2000-2001

The 11th edition of Therapeutic Guidelines: Antibiotic 2000-2001, produced by Therapeutic Guidelines of Melbourne, Victoria, has been completed recently. The first edition of this publication was produced in 1978, with revision occurring approximately every 2 years. The publication is endorsed by a large number of national and state bodies, for example the Commonwealth Department of Health and Aged Care, Australian General Practice Accreditation Limited and the Australasian Society for Infectious Diseases, to mention but a few. With each new edition, feedback has been encouraged to ensure publications of high quality.
Bereavement support in the UK – a rapid evidence assessment

Abstract Bereavement can be a distressing experience and the importance of bereavement support has been recognised in policy and practice for many years. This rapid evidence assessment was undertaken to evaluate the provision and effectiveness of bereavement support in the United Kingdom (UK) and to identify gaps in service provision and areas of need with regard to bereavement services. The main finding of the review was that the provision of bereavement support is extremely varied and there is no conclusive evidence for its effectiveness. There is widespread recognition of the potentially negative impact of bereavement on people, and a plethora of recommendations focused on raising awareness and ameliorating these effects have been made. However, the evidence for how best to support people experiencing bereavement is limited and contested.
Localized Reactive Lesions Of The Oral Cavity: A Review Of 246 Cases In Ibadan

Background and Aim: Localized reactive lesions (LRLs) of the oral cavity are tumor like lesions that result from chronic irritation of the oral mucosa and it is characterized by exuberant tissue response to irritants. The aim of this study was to determine the distribution and the relative prevalence of LRLs of the oral cavity, diagnosed at the University College Hospital Ibadan, over a 21 year period. Materials and Methods: A retrospective review of cases diagnosed as localized reactive lesions of the oral cavity obtained from the histopathological records of the Department of Oral Pathology/Oral Medicine, University College Hospital Ibadan between 1990 and 2011 was carried out. Demographic and clinical data such as age, gender, site of lesion, histopathological diagnosis and history of recurrences were extracted from the records and analyzed Results: LRLs accounted for approximately 14.2% of all biopsies seen within the study period. Pyogenic granuloma (PG) was the most common histopathological subtype accounting for 49.2% of the cases. The most common site of occurrence was the gingivae making up 76.4% of cases. There was a female preponderance of 1.5:1. The mean age at presentation for LRLs was 35.7±19.5 years while the peak age was the 3rd decade of life. All recurrences were PG of the gingivae in female patients only. Conclusion: The major findings in this study are similar to those of previous studies.
Tensile Behavior of PLA and PLA Composite Materials Under Different Printing Parameters

TIBERIU DOBRESCU*, NICOLETA-ELISABETA PASCU, GABRIEL JIGA, IONEL SIMION, VICTOR ADIR, GEORGE ENCIU, DANIELA IOANA TUDOSE University Politehnica of Bucharest, Machine and Production Systems Department, 313 Splaiul Independentei, 060042, Bucharest, Romania University Poltehnica of Bucharest, Engineering Graphics and Industrial Design Department, 313 Splaiul Independentei, 060042, Bucharest, Romania University Politehnica of Bucharest, Strength of Materials Department, 313 Splaiul Independentei, 060042, Bucharest, Romania
RELATIONSHIP BETWEEN INTELLECTUAL CAPITAL AND COMPETITIVE ADVANTAGE

The aim of this study is to investigate Relationship between intellectual capital and competitive advantage of a private bank. The present study was of the applicable type from aspect of purpose and was descriptive and correlational from aspect of method. The statistical population was employees of a private bank that their number was 220 that according to Morgan, 136 of them were randomly chosen. The data collection tool was research-built questionnaire which its validity and reliability were confirmed in this study. In this regard, triple indicators as human capital, structural capital and relational capital in order to explain the intellectual capital were considered. In the first phase, after confirming the reliability and validity of the designed questionnaire using t, indicators used in this study were examined. After confirming the used indicators by the Kolmogorov-Smirnov test, the statistical distribution of the dependent variable of model for statistical inference was evaluated. After verifying the normality of the distribution of the dependent variable and hypothesis of the model, linear relationship between variables was investigated using the Pearson correlation coefficient. The results showed that with 95% confidence it can be said that there is a significant positive relationship among the intellectual capital and components of human capital, structural capital and relational capital with an advantage in the bank there. What can be concluded from the findings is that to able to function and be effective in today competitive and varying environment, it is necessary the organizations identify, measure, and evaluate their intellectual capital level. In today's knowledge-based environment, intellectual capital is not only the most important part of the organization's capital but also providing a sustainable competitive advantage for the organization. So, managers must not only increase their knowledge in the field of intellectual capital, but must also by strengthening its components (human capital, structural capital, and relational capital) develop this area in their organization. The effectiveness and efficiency of the organization achieved by attention to the intellectual capital and with regard to the nature of this important, it would be the possible to plan, optimize, control and monitor the competitive advantage for the organization.
More women on supervisory boards: Increasing indications that the effect of the gender quota extends to executive boards

The statutory gender quota for supervisory boards is effective: the proportion of women on supervisory boards has increased over the past years, especially in the companies subject to the quota. But is the quota creating trickle-down effects for executive boards? As the second part of the DIW Berlin Women Executives Barometer, this report analyzes whether a relationship between the growth of the proportion of women on supervisory boards and on executive boards exists. The key result is that a relationship is discernible and there are good indications that the gender quota for supervisory boards positively influences the presence of women on executive boards. However, a cause and effect relationship has yet to be demonstrated. Answers from interviews with 60 supervisory board members of both genders show they have a wide range of opportunities to influence how executive board positions are filled and thus to work towards more women in upper management. In many places, however, these possibilities have not yet been fully exhausted. Further political and social pressure and new forms of work organization could help to increase the proportion of women in management positions in a sustainable way.
Effectiveness of Physical Activity Related to Food Addiction in Obese and Overweight Healthy Adults: A Systematic Review

Obesity is one of the main causes of morbidity and mortality, and food addiction has been considered one of its phenotypes. The study aims to determine the effectiveness of physical activity (PA), exercise, and sedentary behaviour management in attenuating food addiction in obese and overweight healthy adults. A search strategy was undertaken using MEDLINE, CENTRAL, PsycINFO, and CINAHL until April 2019. A total of 295 studies were found from which seven studies, after duplicates were removed, were included. The acute effect of PA of moderate intensity had an effect on attentional bias, craving, and sweet taste perception, although no difference was observed between genders and body mass index groups. No effect was observed on the hedonic and reward value. The acute effects of PA of moderate intensity may be a useful tool to control the levels of food addiction. More research is needed to clarify if this effect also occurs during chronic application, at different doses and types of PA, and for all populations.
Trajectories to high income: comparing the growth dynamics in China, South Korea, and Japan with cointegrated VAR models

We analyze and compare the patterns of economic growth and development in China, Korea, and Japan in the post-war period. The geographical proximity and cultural affinity between the three countries, as well as the key role of the development state in the economies, suggest that an analytical comparison would be a meaningful and valuable exercise. Furthermore, Korea and Japan are two of the few economies that have jumped from middle income to high income in a short period and thus offer potentially valuable lessons for China. China is following a structural change that Korea and Japan underwent decades ago. We use Cobb--Douglas production functions to assess the long-run equilibrium relationships between per capita GDP, capital, and labor as well as the features of structural change by means of cointegrated vector autoregressive (CVAR) models. We show that such equilibrium relationships cannot be rejected for all three countries, while the evidence is stronger for China and Korea than for Japan. Our hypothesis tests show that the estimated Cobb--Douglas production functions display coefficients of capital and employment that sum up to one and broken linear trends that can be attributed to structural breaks and (changes in) total factor productivity (TFP) growth. We observe a striking similarity between the Korean and the Chinese experience, which gives some optimism that China may be capable of graduating to high income, like Korea.
Multi-model and network inference based on ensemble estimates: avoiding the madness of crowds

Recent progress in theoretical systems biology, applied mathematics and computational statistics allows us to compare quantitatively the performance of different candidate models at describing a particular biological system. Model selection has been applied with great success to problems where a small number — typically less than 10 — of models are compared, but recently studies have started to consider thousands and even millions of candidate models. Often, however, we are left with sets of models that are compatible with the data, and then we can use ensembles of models to make predictions. These ensembles can have very desirable characteristics, but as I show here are not guaranteed to improve on individual estimators or predictors. I will show in the cases of model selection and network inference when we can trust ensembles, and when we should be cautious. The analyses suggests that the careful construction of an ensemble – choosing good predictors – is of paramount importance, more than had perhaps been realised before: merely adding different methods does not suffice. The success of ensemble network inference methods is also shown to rest on their ability to suppress false-positive results. A Jupyter notebook which allows carrying out an assessment of ensemble estimators is provided.
The Molecular Basis of Specific DNA Binding by the BRG1 AT-hook and Bromodomain

The ATP-dependent BAF chromatin remodeling complex plays a critical role in gene regulation by modulating chromatin architecture, and is frequently mutated in cancer. Indeed, subunits of the BAF complex are found to be mutated in >20% of human tumors. The mechanism by which BAF properly navigates chromatin is not fully understood, but is thought to involve a multivalent network of histone and DNA contacts. We previously identified a composite domain in the BRG1 ATPase subunit that is capable of associating with both histones and DNA in a multivalent manner. Mapping the DNA binding pocket revealed that it contains several cancer mutations. Here, we utilize SELEX-seq to identify the DNA specificity of this composite domain and NMR spectroscopy and molecular modelling to determine the structural basis of DNA binding. Finally, we demonstrate that cancer mutations in this domain alter the mode of DNA association.
A note on the Łojasiewicz exponent of non-degenerate isolated hypersurface singularities

We prove that in order to ﬁnd the value of the Łojasiewicz exponent ł ( f ) of a Kouchnirenko non-degenerate holomorphic function f : ( C n , 0) → ( C , 0) with an isolated singular point at the origin, it is enough to ﬁnd this value for any other (possibly simpler) function g : ( C n , 0) → ( C , 0) , provided this function is also Kouchnirenko non-degenerate and has the same Newton diagram as f does. We also state a more general problem, and then reduce it to a Teissier-like result on (c)-cosecant deformations, for formal power series with coeﬃcients in an algebraically closed ﬁeld K .