Miracle-dz/UniFAR-FTUs huggingface dataset:
SCREENING OF PHYCOCHEMICAL CONSTITUENTS QUALITATIVELY AND QUANTITATIVELY CERTAIN SEAWEEDS FROM GULF OF MANNAR BIOSPHERE RESERVE

The six seaweeds namely Ulva lactuca (L), Caulerpa racemosa C. Agardh, Sargassum wightii Greville , Padina tetrastomatica Hauck , Gracilaria corticata var. cylindrica J. Ag. , and Acanthophora spicifera (vahl.) Boergesen, collected from the Gulf of Mannar were screened for the presence of Phycochemical constituents like primary and secondary metabolites both qualitatively and quantitatively. The present i nvestigation revealed that saponin and polyphenol were absent in the acetone extract of seaweeds and other extracts posses all the phycoconstituents. Maximum percentage of protein (210.31±6.3 mg/g), carbohydrate (317.11±9.51mg/g) and phenol (3.02±0.09mg/g) were recorded in Sargassum wightii whereas lipid (81.95±2.45mg/g), anthocyanin (0.202±0.006mg/g) in Padina tetrastomatica and tannin (35.87±1.07 mg/g) in Acanthophora spicifera. Phycochemical analysis of these seaweeds revealed the presence of potential p harmaceutical activity.
Seed germination inhibitory effect of Caryota urens L. seed pericarp on rice and associated weeds

Previous studies have shown that the Caryota urens seed pericarp possesses botanicals capable of inhibiting seed germination. Extracts made from C. urens pericarp were tested at different concentrations to find out its inhibitory activity. Three rice varieties (Bg 305, Bg 358, Bg 368) and the rice weeds (Echinochloa crus-galli, Ischaemum rugosum and Ipomoea aquatica) were tested. Percentage germination was measured for 7 days at 2 day intervals. The methanol extract of dried seed pericarp significantly reduced the seed germination, indicating that the concentration of the inhibitory substance/s in C. urens pericarp is higher in methanol extracts than the water extracts. Dried seed pericarp showed the highest inhibitory effect on the seed germination. The germination of all rice cultivars and weed species tested were completely inhibited by 100 and 200 mg.ml concentrations, suggesting that the C. urens seed pericarp has a seed germination inhibitory effect on all weeds tested. In general, the germination inhibitory effects were maximal at high concentrations than at lower concentrations. Potential for using C. urens pericarp for weed control is highlighted.
National Expenditure Rules – Why, How and When

Expenditure rules present a number of features in terms of simplicity, transparency, monitoring and accountability that make them particularly appealing relative to other types of rules and may substantially contribute to an improved fiscal policy making. They also show an appropriate balance between budgetary discipline and macroeconomic stabilization. In turn, they have represented a cornerstone in the fiscal strategy adopted by some EU Member States to sustain successful episodes of fiscal consolidation over the last decades. However, their final effectiveness to promote fiscal discipline depend on a number of design issues such as the appropriate target definition, the time horizon of the rule, the existence of well defined corrective mechanisms, and a suitable coverage both in terms of budgetary items (i.e. spending categories excluded from the coverage) and government layers. Since spending norms only focus on the expenditure side of the budget they need to be supplemented by other types of rules and arrangements (e.g. controls over tax expenditure) to ensure a proper functioning. Last but not least, the design of national spending rules should ensure that government spending developments are in line with the expenditure benchmark included in the reformed SGP and effectively sustain the achievement of the MTOs.
INSTITUTIONAL REFORMS, INTEREST RATE POLICY AND THE FINANCING OF THE AGRICULTURAL SECTOR IN NIGERIA

This study empirically investigates the impact of interest rates and some macroeconomic variables on agricultural performance in Nigeria by employing co-integration and an error correction mechanism (ECM) technique with annual time series data covering the period 1980 to 2011. The results reveal that there is a negative relationship between agricultural value added, interest rate spread, and inflation in the country. By implication, the study deduces that the higher the level of inflation and interest rate spread in the country, the lower the level of agricultural value added will be.
Analysis of the Invariance and Generalizability of Multiple Linear Regression Model Results Obtained from Maslach Burnout Scale through Jackknife Method

The purpose of this study was to examine the burnout levels of research assistants in Ondokuz Mayis University and to examine the results of multiple linear regression model based on the results obtained from Maslach Burnout Scale with Jackknife Method in terms of validity and generalizability. To do this, a questionnaire was given to 11 research assistants working at Ondokuz Mayis University and the burnout scores of this questionnaire were taken as the dependent variable of the multiple linear regression model. The variable of burnout was explained with the variables of age, weekly hours of classes taught, monthly average credit card debt, numbers of published articles and reports, gender, marital status, number of children and the departments of the research assistants. Dummy variables were assigned to the variables of gender, marital status, number of children and the departments of the research assistants and thus, they were made quantitative. The significance of the model as a result of multiple linear regressions was examined through backward elimination method. After this, for the five explanatory variables which influenced the variable of burnout, standardized model coefficients and coefficients of determination, and 95% confidence intervals of these values were estimated through Jackknife Method and the generalizability of the parameter estimation results of these variables on population was researched.
1-1-2007 Algorithm Refinement for Fluctuating Hydrodynamics

This paper introduces an adaptive mesh and algorithm refinement method for fluc­ tuating hydrodynamics. This particle-continuum hybrid simulates the dynamics of a compressible fluid with thermal fluctuations. The particle algorithm is direct simulation Monte Carlo (DSMC), a molecular-level scheme based on the Boltzmann equation. The continuum algorithm is based on the Landau–Lifshitz Navier–Stokes (LLNS) equations, which incorporate thermal fluctuations into macroscopic hydrodynamics by using stochastic fluxes. It uses a recently developed solver for the LLNS equations based on third-order Runge–Kutta. We present numerical tests of systems in and out of equilibrium, including time-dependent systems, and demonstrate dynamic adaptive refinement by the computation of a moving shock wave. Mean system behavior and second moment statistics of our simulations match theoretical values and benchmarks well. We find that particular attention should be paid to the spectrum of the flux at the interface between the particle and continuum methods, specifically for the nonhydrodynamic (kinetic) time scales.
Provider perspectives on demand creation for maternal vaccines in Kenya

Background . Expansion of maternal immunization, which offers some of the most effective protection against morbidity and mortality in pregnant women and neonates, requires broad acceptance by healthcare providers and their patients. We aimed to describe issues surrounding acceptance and demand creation for maternal vaccines in Kenya from a provider perspective. Methods . Nurses and clinical officers were recruited for semi-structured interviews covering resources for vaccine delivery, patient education, knowledge and attitudes surrounding maternal vaccines, and opportunities for demand creation for new vaccines. Interviews were conducted in English and Swahili, transcribed verbatim from audio recordings, and analyzed using codes developed from interview guide questions and emergent themes. Results . Providers expressed favorable attitudes about currently available maternal immunizations and introduction of additional vaccines, viewing themselves as primarily responsible for vaccine promotion and patient education. The importance of educational resources for both patients and providers to maintain high levels of maternal immunization coverage was a common theme. Most identified barriers to vaccine acceptance and delivery were cultural and systematic in nature. Suggestions for improvement included improved patient and provider education, including material resources, and community engagement through religious and cultural leaders. Conclusions . The distribution of standardized, evidence-based print materials for patient education may reduce provider overwork and facilitate in-clinic efforts to inform women about maternal vaccines. Continuing education for providers should address communication surrounding current vaccines and those under consideration for introduction into routine schedules. Engagement of religious and community leaders, as well as male decision-makers in the household, will enhance future acceptance of maternal vaccines.
Effective and Faster Retrieval of Images from Large Database by using Binary Tree Implemented with Map Reduce

Effective searching of image from large image data base is definitely a tedious task. Searching images linearly will cost a lot of time. A distributed approach using map reduce concept is proposed in this paper. Rather than comparing two images, similarity features between images are searched for. The features are stored in different machines which are implemented using two dimensional binary tree. The tree constitutes the root and leaf machine which des the necessitated search. General Terms Large scale image searching, Big Data, Feature Detection, Map
STOCHASTIC MODELING OF SURFACE STREAM FLOW AT DIFFERENT TIME SCALES: SANGSOORAKH KARST BASIN, IRAN

Karstic watersheds are one of the most important areas for water supply. Because the role of groundwater contribution to surface water flow in karst watersheds is not well understood, the commonly used hydrologic models in most regular basins do not provide satisfactory estimates of runoff in karstic regions. This paper uses time-series analysis to model karstic flow in the Sangsoorakh karst drainage basin in the Karkheh subbasin of southwest Iran. The comparison of model forecasting performance was conducted based upon graphical and numerical criteria. The results indicate that autoregressive integrated moving average (ARIMA) models perform better than deseasonalized autoregressive moving average (DARMA) models for weekly, monthly and bimonthly flow forecasting applications in the study area.
Relationship between job stress and workplace incivility regarding to the moderating role of psychological capital

Introduction: The purpose of this study was to investigate the relationship of job stress and workplace incivility behaviors considering the moderating role of psychological capital (resiliency, optimism, hope, and efficacy). Materials and Methods: Participants of this descriptive-analytical study were 297 employees of Khozestan Regional Electrical Company in Ahvaz at year of 2016 were selected by stratified randomized sampling method. These participants completed the job stress, workplace incivility behaviors and psychological capital questionnaires. Pearson correlation and hierarchical regression analyses were used to analysis. Results: Findings indicated that job stress was negatively related to workplace incivility (P=0.008) and resiliency moderated the relationship of job stress with workplace incivility (P=0.04). Moreover optimism, hope, and self-efficacy not moderated relationship of job stress with workplace incivility. Â Conclusion: The results showed that the relationship between job stress and workplace incivility in high resilient employees is weaker than the relationship between these two variables in employees with low resiliency.
Xerogels of Ammonium Polyvanadatomolybdate as Starting Material for Ammonia Gas Sensors

The various gas sensors were designed for detection of different gases in the air using different oxides and impurities [1-3]. For example the manufacturing of ammonia sensors on the basis of CuxS-micro-porous-Si structure includes manufacture of micro-porous silicon, drawing on it of SiO2 isolating layer, and then the CuxS layer [4, 5]. The special equipment for all these processes is needed. More usable method for sensor production is so-called soft chemistry or sol–gel synthesis [6, 7].
Long term variability of gigahertz-peaked spectrum sources and candidates

We have combined new data from our observing campaigns and data from the literature to construct the radio continuum spectra for a sample of mostly quasar-type high peaking gigahertz-peaked spectrum (GPS) source candidates. We have also studied the spectra and variability of so called "bona fide" GPS sources and other inverted-spectrum sources from the literature. For many of our sample sources we now have data spanning over two decades, enabling us to study their long term behaviour. Based on our earlier results we expected to find several new high peaking GPS sources. Instead we found out that even most of the "bona fide" GPS sources cease to adhere to the generic GPS source properties when using these well-sampled long term data sets. In our sample of 35 inverted-spectrum sources from the literature only five seem to be consistent with the GPS properties, and even out of these sources two are too sparsely sampled to firmly make conclusions about their variability. Thirteen of the "bona fide" GPS sources exhibit pronounced activity, which diverges from the low variability expected from these sources. None of our new candidates turned out to have both a convex spectrum and little to no variability, but there is one variable source with a consistently convex spectrum. All the rest have flat spectra, but the upper envelope of the spectrum is clearly convex for four extremely variable sources. Similar continuum spectra with a flat lower envelope and a convex upper envelope are observed for eight previously identified inverted-spectrum sources. According to this study the genuine quasar-type GPS sources are rare but there is a large number of highly variable sources that can have a convex spectrum peaking at high radio frequencies (up to ca. 100 GHz) during flares. Many of the GPS sources from the literature have too easily been classified as GPS sources based on too sparse data, and studying the long term variability is essential for identifying the sources with consistently convex continuum spectra.
Next EAOHP conference : Conference theme : The contribution of occupational health psychology to individual , organizational and public health

T he British Standards Institution (BSI) has just published the first guidance standard on the management of psychosocial risks in the workplace. Publicly Available Specification (PAS) 1010 was developed by the PRIMA-EF Consortium (PRIMAEF.org) in collaboration with BSI, the European Agency for Safety & Health at Work, the World Health Organization, the UK‘s Health & Safety Executive (HSE), the European Trade Union Confederation and EEF – the UK manufacturers‘ organisation. The development of PAS1010 was funded through the European Commission‘s Leonardo Da Vinci Lifelong Learning Programme.
Educational approaches focusing on the quality of life of people with chronic kidney disease receiving hemodialysis: an integrative review

Introduction: The impact of chronic kidney disease (CKD) on the quality of life of patients receiving hemodialysis is widely studied. Despite the vast amount of literature on the topic, it is still important to investigate the educational approaches related to this population’s quality of life, evolution, and treatment. Objective: To systematically review the literature on educational approaches focusing on people with CKD receiving hemodialysis. Methods: An integrative systematic review of studies published between 2010 and 2015 was conducted using the PubMed, LILACS, PROQUEST, SCIENCEDIRECT, and SciELO databases using the keywords “quality of life and hemodialysis and adults”, with their translation equivalents in Portuguese and Spanish. Results: The studies included in this review investigated biological conditions, treatment adherence, psychosocial conditions, and even spiritual influence. These studies unanimously recognized the validity of educational approaches, be it for treatment adherence, actor´s empowerment, or self-knowledge, as well as the importance of addressing a wider patient view and participatory therapy planning. Conclusion: The quality of life of people with CKD is a widely and differently studied topic, but the number of educational approaches focusing on this group of patients is modest and poorly represented in the existing literature. The few studies that address this topic are in complete agreement about the importance and relevance of educational approaches for people with CKD. We conclude that patient adherence, participation, and empowerment should be considered and encouraged.
Temporal changes in the biochemical composition and nutritional value of the particulate organic matter available to surface deposit-feeders: a two year study

Gross sedimentation rates (GSR) were monitored together with the main characteristics of the collected matenal (i.e. organic content, C, N, total proteins, lipids, carbohydrates, available proteins and amino acids) over a 2 yr cycle at a shallow station (18 m) of the bay of Banyuls, France. In addition, sediment pigment concentrations and meiofaunal densit~es were recorded monthly during a 1 yr period. GSR ranged between 0.6 and 317.8 g DW m ' cl'' Spring and summer were characterized by relatively low and constant GSR whereas fall and wlnter were characterized by relat~vely high and hlghly variable GSR. There was a negatlve relationship between GSR and the organic content of material collected within the sediment traps, suggesting the importance of resuspension in controlling GSR. Growth rates of the deposit-feeding bivalve Abra ovata fed sediment trap material collected on 6 sampling dates were also measured. Significant changes in important nutrient components (e.g. available proteins) of sedimenting materials from these different sampling dates correlated with growth differences and confirmed the existence of temporal changes in the quality of the material collected in the sediment traps. The highest growth rate was obtained for the material collected during May 1993, which coincided with maximal meiofauna densities and maximal pigment concentrations at the surface of the sediment. The best descript.ion of growth was obtained when using available proteins and total lipids as the independent variables of simple linear regression models. This supports the use of these parameters as descriptors of food quality. The consequences of our results on the parameterization of changes in food quality within models of continental shelf food webs are discussed. It is suggested that such changes should be simulated through control functions based on available protein contents.
Behavioral investigation of trust building in online banking : new marketing methodology for Suruga Bank

The recent financial crisis has brought a huge loss of faith in economic rationality and the economic discipline. For the current financial industry, how to re-build "Trust" with customers is the one of biggest issues. Although we know that the strong relationship between the deep level of trust and the banking business has high potential, it has not yet been optimized, especially in online transaction banking. This is in part due to customers' perception of higher risk in the absence of traditional face to face interaction. Recent findings have shown that facial cues can have a powerful impact on trust building. However, there is also evidence that images of faces in some cases can decrease online interactions. Thus, the goal of this thesis is to investigate the impact of different types of facial attributes and which customer profiles will most benefit from such facial images in online banking. In an experimental setting, this research created a personalized web site which features the banker's representative, and conducted an investment game in order to correlate them with investment performance. This research also included rating trustworthiness on a banking advisor's photo and a demographic questionnaire for statistic trust profiling. Understanding a subject's decision making mechanism by giving them advisor's facial stimuli in a naturalistic online context, with integrating communication will provide an important potential for building and promoting trust, which further suggest Suruga Bank will be in an unique position by capitalizing on the new marketing methodology. Thesis Supervisor: Drazen Prelec Title: Digital Equipment Corp. Leaders for Global Operations Professor of Management Professor of Management Science and Economics
Arctic decadal variability from an idealized atmosphere‐ice‐ocean model: 2. Simulation of decadal oscillations

[1] A simple model of the Arctic Ocean and Greenland Sea, coupled to a thermodynamic sea ice model and an atmospheric model, has been used to study decadal variability of the Arctic ice-ocean-atmosphere climate system. The motivating hypothesis is that the behavior of the modeled and ultimately the real climate system is auto-oscillatory with a quasi-decadal periodicity. This system oscillates between two circulation regimes: the Anticyclonic Circulation Regime (ACCR) and the Cyclonic Circulation Regime (CCR). The regimes are controlled by the atmospheric heat flux from the Greenland Sea and the freshwater flux from the Arctic Ocean. A switch regulating the intensity of the fluxes between the Arctic Ocean and Greenland Sea that depends on the interbasin gradient of dynamic height is implemented as a delay mechanism in the model. This mechanism allows the model system to accumulate the “perturbation” over several years. After the perturbation has been released, the system returns to its initial state. Solutions obtained from numerical simulations with seasonally varying forcing, for scenarios with high and low interaction between the regions, reproduced the major anomalies in the ocean thermohaline structure, sea ice volume, and freshwater fluxes attributed to the ACCR and CCR.
JOB SATISFACTION AMONG BANK EMPLOYEES : AN INVESTIGATION OF PUBLIC BANKING INSTITUTION IN MALAYSIA

This study aims to examine the job satisfaction among employees in one of the Malaysian banking institutions. In particularthe study explores the differences between intrinsic and extrinsic satisfaction factors. Multistage sampling was employed in this study, whereby simple random sampling and cluster sampling were used. A quantitative (survey) method was employed in this study, in which questionnaires were distributed to 353 bank employees (managerial and non-managerial), but with only 174 valid responses received. The data were then analysed using descriptive statistics and one sample t-test through the Statistical Package for the Social Sciences (SPSS) version 22.0. Based on the findings, the employees at the banking institutionwere slightly satisfied with their jobs. One sample t-test revealed that the intrinsic and extrinsic satisfaction factors are significantly positive. Hence, the results call upon the management of the bank institution to foster both intrinsic and extrinsic satisfaction factors in order to enhance the employees’ satisfaction that will link to the increase of the organisation’s productivity.