bluuebunny/crossref_metadata_2025_split huggingface dataset:
Factors associated with preterm delivery and low birth weight: a study from rural Maharashtra, India
Authors: Ahankari Anand , Bapat Sharda , Myles Puja , Fogarty Andrew , Tata Laila 
Published: January 2017

Background:Although preterm delivery and low birth weight (LBW) have been studied in India, findings may not be generalisable to rural areas such as the Marathwada region of Maharashtra state. There is limited information available on maternal and child health indicators from this region. We aimed to present some local estimates of preterm delivery and LBW in the Osmanabad district of Marathwada and assess available maternal risk factors.Methods: The study used routinely collected data on all in-hospital births in the maternity department of Halo Medical Foundation’s hospital from 1stJanuary 2008 to 31stDecember 2014. Multivariable logistic regression analysis provided odds ratios (OR) with 95% confidence intervals (CI) for preterm delivery and LBW according to each maternal risk factor.Results: We analysed 655 live births, of which 6.1% were preterm deliveries. Of the full term births (N=615), 13.8% were LBW (<2.5 kilograms at birth). The odds of preterm delivery were three times higher (OR=3.23, 95% CI 1.36 to 7.65) and the odds of LBW were double (OR=2.03, 95% CI 1.14 to 3.60) among women <22 years of age compared with older women. The odds of both preterm delivery and LBW were reduced in multigravida compared with primigravida women regardless of age. Anaemia (Hb<11g/dl), which was prevalent in 91% of women tested, was not significantly related to these birth outcomes.Conclusions: The odds of preterm delivery and LBW were much higher in mothers under 22 years of age in this rural Indian population. Future studies should explore other related risk factors and the reasons for poor birth outcomes in younger mothers in this population, to inform the design of appropriate public health policies that address this issue.
Topical steroids and emollients in atopic eczema – which should be applied first?
Authors: Voegeli David 
Published: January 2017

Atopic eczema is one of the most common skin diseases but it is still often poorly managed by patients and health professionals. David Voegli examines the latest knowledge of the topic and how it can improve treatment Atopic eczema (AE) is one of the most common dermatological diseases, with the number of cases in the UK rising. The use of emollients to maintain skin hydration and restore barrier function remains the principal treatment, in conjunction with topical corticosteroids (TCS) to reduce inflammation. Unfortunately, many health professionals, and patients themselves, fail to consider emollients as an active treatment and may overlook the vital role they play in the maintenance of intact, healthy skin. Despite the overwhelming acceptance of the importance of emollient therapy, there remains a lack of good quality evidence on their effectiveness or whether one is better than another. Patients often receive conflicting or limited advice from health professionals as to how to use them, and if using TCS as well, which to apply first. This may result in incorrect use, reduced therapeutic effect and poor concordance. This article aims to explore normal skin barrier function, the disruption caused by AE, and some of the contemporary issues surrounding emollient therapy and topical corticosteroids.
Noise exposure at school and blood pressure in adolescents
Authors: Ihsani Fadhilah , Ramayati Rafita , Ali Muhammad , Djas Rusdi , Ramayani Oke Rina , Siregar Rosmayanti , Siregar Beatrix 
Published: January 2017

Background The increasing prevalence of primary hypertension has motivated researchers to identify influencing factors, one of which is noise. There have been few studies on a relationships between noise exposure and blood pressure in children, and none have dealt exclusively with adolescents.Objective To assess for an association between noise exposure at school and blood pressure in adolescents. Methods To identify noisy and quiet schools, the mean noise levels of 192 senior high schools in Medan were measured using sound level meters. One noisy school and one quiet school were randomly selected for inclusion (mean noise levels of 68.2 and 53.8 dB, respectively). Students from both schools underwent blood pressure measurements by mercury sphygmomanometer. Their Body weights and heights were obtained for body mass index calculations. Subjects filled questionnaires and their parents were interviewed regarding history of illnesses.Results Of the 271 adolescents recruited, 136 (50.2%) were from the noisy school. Adolescents from the noisy school had higher mean systolic and diastolic blood pressures [121.6 (SD 13.87) mmHg and 71.1 (SD 8.15) mmHg, respectively], than those from the quiet school [111.8 (SD 12.61) mmHg and 63.8 (SD 8.05) mmHg, respectively]. After adjusting for other factors, noise had a significant, moderate, positive association with systolic and diastolic blood pressures [β = 0.452; B = 6.21 (95% CI 3.86-8.55) mmHg; and β = 0.473; B = 4.18 (95% CI 2.41 to 5.94) mmHg, respectively].Conclusion Adolescents from a noisy school have a greater risk of higher systolic and diastolic blood pressures than those from a quiet school.
Approximation of Isomorphic Infinite Two-Person Non-Cooperative Games by Variously Sampling the Players’ Payoff Functions and Reshaping Payoff Matrices into Bimatrix Game
Authors: Romanuke Vadim V. , Kamburg Vladimir V. 
Published: January 2017

Abstract
Approximation in solving the infinite two-person non-cooperative games is studied in the paper. An approximation approach with conversion of infinite game into finite one is suggested. The conversion is fulfilled in three stages. Primarily the players’ payoff functions are sampled variously according to the stated requirements to the sampling. These functions are defined on unit hypercube of the appropriate Euclidean finite-dimensional space. The sampling step along each of hypercube dimensions is constant. At the second stage, the players’ payoff multidimensional matrices are reshaped into ordinary two-dimensional matrices, using the reversible index-to-index reshaping. Thus, a bimatrix game as an initial infinite game approximation is obtained. At the third stage of the conversion, the player’s finite equilibrium strategy support is checked out for its weak consistency, defined by five types of inequalities within minimal neighbourhood of every specified sampling step. If necessary, the weakly consistent solution of the bimatrix game is checked out for its consistency, strengthened in that the cardinality of every player’s equilibrium strategy support and their densities shall be non-decreasing within minimal neighbourhood of the sampling steps. Eventually, the consistent solution certifies the game approximation acceptability, letting solve even games without any equilibrium situations, including isomorphic ones to the unit hypercube game. A case of the consistency light check is stated for the completely mixed Nash equilibrium situation.
Selecting Proper Plant Species for Mine Reclamation Using Fuzzy AHP Approach (Case Study: Chadormaloo Iron Mine of Iran)
Authors: Ebrahimabadi Arash 
Published: January 2017

Abstract
This paper describes an effective approach to select suitable plant species for reclamation of mined lands in Chadormaloo iron mine which is located in central part of Iran, near the city of Bafgh in Yazd province. After mine’s total reserves are excavated, the mine requires to be permanently closed and reclaimed. Mine reclamation and post-mining land-use are the main issues in the phase of mine closure. In general, among various scenarios for mine reclamation process, i.e. planting, agriculture, forestry, residency, tourist attraction, etc., planting is the oldest and commonly-used technology for the reclamation of lands damaged by mining activities. Planting and vegetation play a major role in restoring productivity, ecosystem stability and biological diversity to degraded areas, therefore the main goal of this research work is to choose proper and suitable plants compatible with the conditions of Chadormaloo mined area, providing consistent conditions for future use. To ensure the sustainability of the reclaimed landscape, the most suitable plant species adapted to the mine conditions are selected. Plant species selection is a Multi Criteria Decision Making (MCDM) problem. In this paper, a fuzzy MCDM technique, namely Fuzzy Analytic Hierarchy Process (FAHP) is developed to assist chadormaloo iron mine managers and designers in the process of plant type selection for reclamation of the mine under fuzzy environment where the vagueness and uncertainty are taken into account with linguistic variables parameterized by triangular fuzzy numbers. The results achieved from using FAHP approach demonstrate that the most proper plant species are ranked as Artemisia sieberi, Salsola yazdiana, Halophytes types, and Zygophyllum, respectively for reclamation of Chadormaloo iron mine.
Explosion Testing of a Polycarbonate Safe Haven Wall
Authors: Perry Kyle A. , Meyr Rex A. 
Published: January 2017

Abstract
The MINER Act of 2006 was enacted by MSHA following the major mining accidents and required every underground coal mine to install refuge areas to help prevent future fatalities of trapped miners in the event of a disaster where the miners cannot escape. A polycarbonate safe haven wall for use in underground coal mines as component of a complete system was designed and modeled using finite element modeling in ANSYS Explicit Dynamics to withstand the MSHA required 15 psi (103.4 kPa) blast loading spanning 200 milliseconds. The successful design was constructed at a uniform height in both half-width scale and quarter-width scale in the University of Kentucky Explosives Research Team’s (UKERT) explosives driven shock tube for verification of the models. The constructed polycarbonate walls were tested multiple times to determine the walls resistance to pressures generated by an explosion. The results for each test were analyzed and averaged to create one pressure versus time waveform which was then imported into ANSYS Explicit Dynamics and modeled to compare results to that which was measured during testing for model validation. This paper summarizes the results.
Development of ZL400 Mine Cooling Unit Using Semi-Hermetic Screw Compressor and Its Application on Local Air Conditioning in Underground Long-Wall Face
Authors: Chu Zhaoxiang , Ji Jianhu , Zhang Xijun , Yan Hongyuan , Dong Haomin , Liu Junjie 
Published: January 2017

Abstract
Aiming at heat injuries occurring in the process of deep coal mining in China, a ZL400 mine-cooling unit employing semi-hermetic screw compressor with a cooling capacity of 400 kW is developed. This paper introduced its operating principle, structural characteristics and technical indexes. By using the self-built testing platform, some parameters for indication of its operation conditions were tested on the ground. The results show that the aforementioned cooling unit is stable in operation: cooling capacity of the unit was 420 kW underground-test conditions, while its COP (coefficient of performance) reached 3.4. To address the issue of heat injuries existing in No. 16305 U-shaped long-wall ventilation face of Jining No. 3 coal mine, a local air conditioning system was developed with ZL400 cooling unit as the system’s core. The paper presented an analysis of characteristics of the air current flowing in the air-mixing and cooling mode of ZL400 cooling unit used in air intake way. Through i-d patterns we described the process of the airflow treatment, such as cooling, mixing and heating, etc. The cooling system decreased dry bulb temperature on working face by 3°C on average and 3.8°C at most, while lowered the web bulb temperature by 3.6°C on average and 4.8°C at most. At the same time, it reduced relative humidity by 5% on average and 8.6% at most. The field application of the ZL400 cooling unit had gain certain effects in air conditioning and provided support for the solution of mine heat injuries in China in terms of technology and equipment.
Young learners’ portrayals of ‘good English teacher’ identities in South Korea
Authors: Ahn So-Yeon , West Gordon Blaine 
Published: January 2017

AbstractIn the climate of shifting language policies and constant influx of native English-speaking teachers to South Korea, the question of what constitutes a “good” language teacher (GLT) arises. To this end, the present study examines how 577 young English learners (K-6th grade) come to demonstrate their understanding of GLT by making use of visual images and written narratives. A social semiotic, multimodal approach to analysis is employed to scrutinize how these textual and visual narratives construct and/or presuppose a certain image of teacher identity and, as a result, display societal ideologies (Jewitt 2009). The findings yield two dimensions with regard to the objects associated with GLTs, an emotional/abstract dimension and a teaching-related dimension, and the differing use of these objects in relation to teacher gender indicating students’ awareness of teacher roles and gender. Moreover, the ways in which learners place themselves in the storied worlds seem to provide evidence for how teacher identity is, in fact, co-constructed with the notion of learner identity. Thus, the study underscores the complex nature of GLT identity construction and further highlights the benefits of using both textual and visual methods to gain better insights into learners’ beliefs about, attitudes towards, and perspectives on teachers, students, and language learning.
The role of syntactic dependencies in compositional distributional semantics
Authors: Gamallo Pablo 
Published: January 2017

AbstractThis article provides a preliminary semantic framework for Dependency Grammar in which lexical words are semantically defined as contextual distributions (sets of contexts) while syntactic dependencies are compositional operations on word distributions. More precisely, any syntactic dependency uses the contextual distribution of the dependent word to restrict the distribution of the head, and makes use of the contextual distribution of the head to restrict that of the dependent word. The interpretation of composite expressions and sentences, which are analyzed as a tree of binary dependencies, is performed by restricting the contexts of words dependency by dependency in a left-to-right incremental way. Consequently, the meaning of the whole composite expression or sentence is not a single representation, but a list of contextualized senses, namely the restricted distributions of its constituent (lexical) words. We report the results of two large-scale corpus-based experiments on two different natural language processing applications: paraphrasing and compositional translation.
Examining the Connections within the Startup Ecosystem: A Case Study of St. Louis
Authors: Motoyama Yasuyuki , Knowlton Karren 
Published: January 2017

AbstractWe critically examine how an entrepreneurial ecosystem is structured using an exploratory and bottom-up approach. Past studies in this area have discussed the presence of elements in the system or captured the ecosystem as holistically as possible by extending to social, cultural, and institutional dimension. However, we find that such aggregated conceptualizations gave limited understanding to how different elements are connected and constitute the system. Here, we apply a social network approach by analyzing the connections of the ecosystem at multiple layers: (1) among entrepreneurs, (2) among support organizations, and (3) between and among entrepreneurs and key support organizations. Through a series of interviews with entrepreneurs and support organizations in St. Louis, we find that the ways in which support organizations in this region interacted with each other and with entrepreneurs, including explicit cross-organizational collaboration and strategic structuring of resources, significantly impacted the way that entrepreneurs interacted with one another and with organizations, thus deepening our understanding of these connections and identifying intervening points within the ecosystem.
Towards the Interactive Effects of Demand Response Participation on Electricity Spot Market Price
Authors: Mohajeryami Saeed , Doostan Milad , Moghadasi Seyedmahdi , Schwarz Peter 
Published: January 2017

Abstract
The electricity market is threatened by supply scarcity, which may lead to very sharp price spikes in the spot market. On the other hand, demand-side’s activities could effectively mitigate the supply scarcity and absorb most of these shocks and therefore smooth out the price volatility. In this paper, the positive effects of employing demand response programs on the spot market price are investigated. A demand-price elasticity based model is used to simulate the customer reaction function in the presence of a real time pricing. The demand achieve by DR program is used to adjust the spot market price by using a price regression model. SAS software is used to run the multiple linear regression model and MATLAB is used to simulate the demand response model. The approach is applied on one week data in summer 2014 of Connecticut in New England ISO. It could be concluded from the results of this study that applying DR program smooths out most of the price spikes in the electricity spot market and considerably reduces the customers’ electricity cost.
FDI and Intra-industry Trade in the Automotive Industry in the New EU Member States
Authors: Ambroziak Łukasz 
Published: January 2017

AbstractThis paper investigates the extent to which foreign direct investment (FDI) influenced intra-industry trade (IIT) in automotive products in six New EU Member States (the Czech Republic, Hungary, Poland, Romania, Slovakia and Slovenia) in the 1995–2014 period. Changes in IIT intensity are analysed using the Grubel-Lloyd indices. To examine the IIT pattern, IIT indices are divided into two types of trade: IIT in vertically differentiated products (low and high quality VIIT) and IIT in horizontally differentiated products (HIIT). The research indicates that IIT in automotive products allowed manufacturers and consumers from the new EU Member States to benefit more from international trade. FDI inflow to the automotive sector of the NMS has been a key factor shaping IIT in automotive products.
Internationalization of the Entrepreneurial Activity of Social Purpose Organizations
Authors: Kusa Rafał 
Published: January 2017

AbstractThe objective of this paper is to analyse and identify patterns of international entrepreneurial activity of social purpose organizations. The article utilizes international social entrepreneurship literature to develop an understanding of the international activity of social entrepreneurs and to identify factors that differentiate their activity. A cluster analysis was conducted to identify patterns of international social entrepreneurial activity, which included: the subject of activity, the types of beneficiaries, the scope of activity, and the legal type of organization. As a result, a survey sample of 55 international social ventures was divided into 3 homogeneous groups. The groups were (1) solution providers, (2) entrepreneurial charities, and (3) intermediaries. The results of the analysis show the diversity of the international activities of social entrepreneurs, although only a portion of them operate internationally. These findings contribute to a greater understanding of social entrepreneurs’ motivation and the paths of their internationalization activity.
Perceived Service Quality and Customer Loyalty: The Mediating Effect of Passenger Satisfaction in the Nigerian Airline Industry
Authors: Rahim A. Ganiyu 
Published: January 2017

AbstractThe long-term survival and competiveness of the airline business is strongly connected to the quality of service offered by airline operators and their ability to satisfy and build long-term relationships with customers. This study investigates the relationship among service quality, customer satisfaction and loyalty in the Nigerian airline industry. The cross-sectional survey research design was chosen in order to collect the primary data, using a structured questionnaire. Convenience sampling was adopted to draw a sample of 800 respondents. The data collected were analysed using correlation and multiple regression analysis. The findings of this study largely support the hypothesized relationships proposed in the conceptual framework. The results specifically reveal that perceived service quality is positively related to both passengers’ satisfaction and loyalty. The relationship between passenger satisfaction and loyalty towards the airlines was also found to be positive. The mediating effect of customer satisfaction between perceived service quality and customer loyalty is also found to be positive and partially supported. On the basis of the findings of this study, we conclude that perceived service quality does influence passenger satisfaction, and by extension, loyalty to the airlines. Thus, improvement of service quality is an adjuvant factor to sustainable differentiation and competitiveness in the airline industry. We therefore, recommend that airline operators develop and implement market-oriented service strategies to identify customers’ needs and expectations in order to serve them better. Additionally, airline operators should measure service quality regularly to assure that they are keep meeting passengers’ expectations, and consider customizing their products and services (as needed) to enhance customer satisfaction and loyalty.
Temporal analysisof urban changes and development in Warsaw’s ventilation corridors
Authors: Wicht Marzena , Osińska-Skotak Katarzyna 
Published: January 2017

AbstractThis paper presents the results of the urban indicators analysis conducted within Warsaw’s ventilation corridors from 1992 to 2011. The literature review shows that the Floor Area Ratio (FAR) index is one of the best indicators to detect urban development; therefore, this was the core of the analysis. Three periods were analysed (1992 – 2002 – 2011), as such a long time-span allows the assumption that change will be visible. The ventilation corridors were divided into 500 m and 100 m grids and the FAR index was calculated for each cell. The results highlight alarming changes within some of the corridors, indicating areas that are crucial to sufficient air flow in Warsaw.
Crystal structure of 3-(5-methyl-1-p-tolyl-1H-1,2,3-triazol-4-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde, a rare Z′ = 3 structure, C20H17N5O
Authors: El-Hiti Gamal A. , Abdel-Wahab Bakr F. , Baashen Mohammed , Hegazy Amany S. , Kariuki Benson M. 
Published: January 2017

Abstract
C20H17N5O, triclinic, P1̅ (no. 2), a = 11.5358(7) Å, b = 13.8746(9) Å, c = 16.3942(10) Å, α = 85.958(5)°, β = 87.407(5)°, γ = 87.619(5)°, V = 2612.8(3)Å3, Z = 6, R
gt(F) = 0.0607, wR
ref(F
2) = 0.1510, T = 293(2) K.
Digesting the League of Nations: Planning the International Secretariat of the Future, 1941–1944
Authors: Auberer Benjamin 
Published: January 2017

AbstractThis article examines the administrative debates on the structure of the post-war international order that took place during the Second World War. By focusing on a multinational study group composed of former high ranking League of Nations civil servants affiliated with the Royal Institute of International Affairs at Chatham House, it elucidates the activities of international civil servants after they left the League. It is shown how the group claimed to represent the experiences of the international secretariat of the League of Nations on a comprehensive scale by publishing a report on the evaluation of the League’s secretariat. An examination of the report investigates how the group defended the League of Nations and their own participation in the League.