bluuebunny/crossref_metadata_2025_split huggingface dataset:
DEPRESSION IN OLDER ADULTS- A STUDY ON PATIENTS VISITING A TERTIARY CARE CENTER IN NORTH INDIA
Authors: Gambhir Indrajeet Singh , Sharma Amit Raj , Chakrabarti Sankha Shubhra , Kaur Upinder , Prakash Bindu 
Published: May 2019

Background: Depression is the commonest psychiatric disorder in the elderly. We attempted to analyze the prevalence and correlates of depression in the north Indian elderly.
Methods: An observational study was carried out taking cases from patients attending the geriatric clinic for the first time. Depression was diagnosed by the Geriatric Depression Score short form (≥5). Various epidemiological parameters were assessed in 504 subjects (M = 304, F = 200; mean age = 66.47±13.71 years).
Results: Depression prevalence was 45%. A significant correlation was found between depression prevalence and gender (F>M, p=0.011), level of education (p=0.002), marital status (p<0.001) and insomnia (p<0.001) on univariate analysis. On binomial logistic regression analysis, marital status (widowed > married, p=0.008) and insomnia (present > absent, p<0.001) showed significant correlation with depression prevalence.
Conclusion: Our study highlights certain epidemiological aspects of depression in the aged Indian population presenting to the tertiary hospital. Spousal loss and insomnia are documented as possible depression risks but longitudinal studies are needed to confirm the same.
Keywords: Geriatrics, Depression, Epidemiology, Geriatric Depression Score, Prevalence, Logistic Regression
Gestión de marketing en las cafeterías de la provincia del Carchi y la satisfacción del cliente
Authors: Andrade Arellano Marlon Fernando 
Published: May 2019

El presente trabajo de investigación se enmarca en la medición de la aplicación de gestión de marketing y el nivel de satisfacción, que los clientes experimentan con la utilización de los servicios de una cafetería en la Provincia del Carchi. Para lo cual se analizó a 22 cafeterías ubicadas en el cantón Tu/eón, Montúfar y Espejo.Mediante la investigación de campo se obtuvo información recogida a través de diferentes técnicas, permitiendo realizar un análisis de aplicabilidad de herramientas de marketing y comparaciones para medir el nivel de satisfacción de los clientes, evidenciando los bajos resultados de aplicación de las variables investigadas, factores que dificultan el buen desarrollo de los negocios, impidiéndoles proporcionar a los clientes niveles altos de satisfacción y beneficios positivos a sus propietarios.De esta manera, la información obtenida, sirve de base para la implementación de estrategias de marketing encaminadas a satisfacer a los clientes y sus necesidades, ya que se pudo conocer acerca de su comportamiento en cuanto a la utilización de los servicios de una cafetería.
The ideology of information and computer technology as a vector of development of intellectual resources in a digital society
Authors: Kirichenko N. 
Published: May 2019

The relevance of the study of this problem is that information and computer technologies contribute to the development of digital society, based on the development of human resources that are intellectual capital. Information and computer technology affect the development of machines that replaced people and gave rise to "technological unemployment." The purpose of the study is to show how the information revolution of the twenty-first century contributes to the reduction of labor as a result of progressive robotization. The technologies that are used today to replace people are different; the need for human resources is reduced thanks to robots, computers and other high-tech gadgets. Methods of theoretical analysis - deduction and induction, historical and logical, comparative and structural-genetic analysis, information method, which contribute to the insight into the essence of the phenomenon under study as a complex phenomenon and dynamic process. Results: It has been proven that, thanks to various well-known developments in information-computer technologies and robotics, many experts believe that society is at an early stage of the new industrial (post-industrial) revolution, which in the future can change the way people live and work just like 200 years ago made a steam engine. Technological unemployment is one of the main reasons for the increase in the overall unemployment rate in Western countries over the past 30 years. Although to some extent this is due to the demographic revolution and the changing structure of the economy in many countries, the development of information and computer technologies, as well as other types of automation and the Internet have played a significant role, especially since 2000. Findings. We have shown that many jobs with cheap labor can disappear, because the digital society focuses on the development of human (intellectual) resources. The world is turning into a digital society and the world is ruled by a figure based on intelligence, intelligence, algorithms, digitalization. The digital society consists of a set of algorithms that are controlled by information and computer technologies that penetrate digital management, which is based on intellectual-rational force represented by human resources. It is human resources that develop robotics, artificial intelligence, computerization, mechanization, robotization, which are based on robotics, artificial intelligence. These varieties of digital society will accelerate the potential for long-term productivity gains through intellectualization. Practical recommendations - to develop a small business that rests on the network of intelligent platforms, in connection with which to create jobs on the Internet and create new types of employment.
Prosecutor, as guarantor of legality during registration statements, reports on committed criminal offenses: problems and reality
Authors: Shapovalovа K. 
Published: May 2019

The article deals with the issues of procedural ensuring of consideration of applications and reports on criminal offenses committed in the activities of the investigation authorities, analyzes the peculiarities of the supervisory activity of the prosecutor at this stage of criminal proceedings, identifies his powers, the main criteria for assessing the effectiveness of prosecutorial supervision over observance of laws in the activities of investigating agencies, generalized violations in the form of not entering into the Uniform Register of pre-trial investigation information about criminal law enforcement. Based on the analysis of the CPC of Ukraine, departmental orders and instructions of law enforcement agencies that regulate the issues of filing and reviewing applications and reports on criminal offenses, the algorithm of the actions of the prosecutor on ensuring compliance with the lawfulness of the investigation bodies during the reception, registration, registration and consideration of applications is determined and characterized, reports of criminal offenses committed. A number of theoretical provisions, conclusions and practical recommendations aimed at improving the norms of the national legislation and increasing the efficiency of the prosecutor's activity in the field of criminal proceedings are formulated.
New regulations in the development of a financial market
Authors: Tsintsadze A. , Vashakmadze I. , Tavadze I. , Meloyan-Phutkaradze L. 
Published: May 2019

Effective functioning of a financial market has a key role in the development of a country's economy. Developing countries experience lack of funds, one of the best ways to attract investment capital is the development of the right direction of the securities market, credit market and insurance market that are served by the regulations adopted in this field, which are derived from the Association Agreement.
It can be said that a new phase starts with new regulations on the market of financial institutions. Current regulations are directed to the solvency of the insurance company, the use of mechanisms for maintaining financial sustainability, and the rule of formation and placement of reserves. However, there are no regulations for the development of life insurance. According to the new regulations, we think that in 2019 banking sector will be significantly different from the 2017 situation. In the short term, it will bring down retail lending, increase expenditures in the sector, increase demand on capital and reduce profitability, and in the long term we should hope that it will contribute to the improvement of the financial system of Georgian financial system, which will ensure financial sustainability of the banking system. Regulations concerning the development of the securities market, here a pension reform is important, which has come into force since January, 2019. As a result of this, the state accumulative pension system started in which large amounts of accumulated funds will be invested in local securities, in the local economy.
The research objective: To determine the effectiveness of new regulations on the financial market, the purpose of implementing regulations is to improve the quality of the banking system, the securities market, the insurance market, and the sustainable development of the economy.
Microstructure of chromium spinel and pyrite as indicators of thermomechanical history of chromitite from Kenting melange, Taiwan
Authors: Hwang Shyh-Lung , Shen Pouyan , Chu Hao-Tsu , Jeng Ruey-Chang 
Published: May 2019

Transmission electron microscopy was used to characterize the microstructure of chromium spinel and pyrite in the serpentinized chromitite occurrence of the Kenting melange at Hengchun, southern Taiwan. The deformation episodes of the Hengchun chromitite were then inferred from the defect microstructures on the basis of the known creep behaviour of analogue spinel materials and pyrite. Dislocations arranged as dipoles, tangles and subgrain boundaries were found in chromium spinel indicating that the chromium spinel was probably plastically deformed and polygonized later in the upper mantle.
The dislocations arranged as dipoles, loops, tangles and subgrain boundaries in pyrite correspond probably to later episodes of the ocean floor metamorphism during which dynamic recrystallization of pyrite occurred, together with brittle deformation of chromium spinel. The breccias of chromium spinel and pyrite are in part due to brittle deformation during emplacement of the ophiolite at a convergent plate boundary.
Diversity of fluids in the formation of ore assemblages in the Bohemian Massif (Czechoslovakia)
Authors: Ďurišová Jana 
Published: May 2019

Fluid inclusions in minerals from various ore assemblages in the Czech part of the Bohemian Massif were studied by optical microthermometry.
Tin and tungsten vein and greisen deposits related to the early hydrothermal post-magmatic activity of Variscan granitic plutons were formed at temperatures between 300 and 500 °C from chloride solutions, NaCl being the main component. The presence of two unmixing fluids (low salinity ~ 5 wt.% NaCl equiv. and brines 35-40 wt.% NaCl) is typical. CO2 is present only in neglibible amounts (a few mol. %).
Hydrothermal Pb-Zn deposits and fluorite-barite veins (without any relationship with magmatism) originated from fluids of moderate to high salinity (9-25 wt.% NaCl equiv.) and complex composition (Na, Ca, Mg salts), which did not contain CO2. Fluorite deposits were formed in the temperature range 110-150 °C, whereas polymetallic ore veins were formed at 100-280 °C.
The metamorphosed ores (massive sulphide and gold deposits) contain fluids characterized by the presence of H2O, CO2 and CH4. A high density of CO2 is common (500-960 kg/m3), and corresponding with the metamorphic conditions. A change in the fluid composition with metamorphic grade is evident. As grade decreases, the amount of CO2 falls, methane appears and the amount of water increases. The salinity of fluids varied from 5 to 20 wt.% NaCl equiv. (NaCl predominates).
Détermination des teneurs en carbone de quelques verres basaltiques ; analyses par réactions nucléaires
Authors: Métrich Nicole , Mosbah Michelle 
Published: May 2019

Carbon concentrations have been determined in basaltic glasses using the 12C(d,p)13C nuclear reaction technique. The selected energy of the incident charged particles (1.4 MeV) allows an accurate determination of the deep carbon. In oceanic tholeiitic glasses (glassy rims of pillow-lava) from E.P.R. (20°49') carbon ranges in concentration from 30 ppm (close to the detection limit) to 130 ppm (PCO2) = 25-30 MPa) after the nucleation of the CO2 vesicles. The dissolved carbon contents of the alkali basalt glasses, trapped in the olivine phenocrysts (Fo81.7) from Etna volcano, vary from 450 to 700 ppm. But carbonates (daughter minerals) occur on the walls of the shrinkage bubbles of the melt inclusions as the result of post-entrapment reactions between a CO2 fluid phase and the glass. Carbon is much lower (60 ppm) in the melt inclusions of olivine (Fo82.96) from Piton de la Fournaise volcano (Reunion Island). Our results exhibit :
— a heterogeneous distribution of carbon in the submarine glasses, probably related with the CO2 vesicles nucleation process,
— a relation between the carbon content of the melt inclusions and the pressure (PCO2) of crystallization of the host mineral.
L’atelier tétrarchique d’Alexandrie de 304 à 307
Authors: Dharmadhikari Jay 
Published: May 2019

The nummi struck in the Alexandrian mint at the end of the first Tetrarchy obviously break the uniformity of the Tetrarchic coinage while using new reverse legends :
HERCVLI -VICTORI for Maximian Hercules Augustus and Constantius Chlorus Caesar, IOVI CO-NS CAES for Diocletian Augustus and Maximian Galerius Caesar. This aes coinage continued to be struck during the second and the third Tetrarchies, also using new types of reverse, with a restored gold coinage and a short reappearance of silver coinage. This constitutes a specific iconographic program for the time which is certainly to be linked in particular to the political, economic and religious background of the city of Alexandria at the beginning of the 4th Century. Considered as a whole, this coinage is far more diverse and complex than it is usually thought.
The role of network administrative organizations in the development of social capital in inter-organizational food networks
Authors: Virginie M. Lefebvre  , Adrienn Molnár  , Xavier Gellynck  
Published: May 2019

This paper is concerned with the role of network administrative organizations (NAOs) in the development of social capital in interorganizationalnetworks aiming at supporting their members to innovate in the food sector through interacting with one another. A multi-case study approach is used whereby three Belgian interorganizational networks are investigated i.e. Wagralim, Réseau-Club and Flanders Food.Our study shows that there are many options available to NAOs to build social capital within the networks they are responsible for. We propose to categorize these options in three main distinct groups. First, NAOs may nurture the development of social capital within the network through creating ‘space’ boundary objects which appear, in our study, to be an absolute precondition for the development of interactions and hence creation of ties between network members. Second, NAOs may impact the development of social capital by favoring certain members – or set of members – over others due to their characteristics such as good reputation, possession of common past experiences, multidisciplinary experiences, non-conflicting goals, similarity in terms of sector of activity and/or experience level and common mindset towards information exchange. Third and finally, NAOs may foster social capital development by enhancing effective communication between members on the one hand, and between members and the NAOs’ coordination and decision bodies on the other hand, via a clear mandate, network decision makingbodies composed of members, the use of ex-post evaluations and formal governance mechanisms (e.g. legal contracts), and the selection of staff endowed with a proactive and perspective taking behavior and able to show neutrality when conflict arise.
Mapping agricultural performance and environmental parameters aimed at generic regional studies
Authors: Károly Livius Bakos  , Attila Dobos  , János Nagy  
Published: May 2019

In this paper we present the interim results and the methodology applied to create web GIS ready cartographic representations of agricultural performance related information and environmental parameters. The main aim of the research is to eventually create a web GIS based decision support system that can enable decsision makers and general users to create useful and representative map layouts of certain environment and agriculture related phenomena that can be easily analyzed and interpreted to make strategic decisions on environmental issues. In this aim the initial steps are to evaluate the available data for cartographic representation, analyze the possibilities of visualization, create a GIS ready data structure and implement the database and revise additional possibilities to incorporate further environment related datasets of auxiliary sources. The main results of the study are a comprehensive set of visual layouts that could serve as guideline for mapping statistical information of agriculture and some steps towards the incorporation of environmental parameters to the system.
Some basic problems concerning world animal production at the beginning of the XXI century
Authors: Horn Péter 
Published: May 2019

The author summarizes the main new challenges facing animal agriculture: growing GDP in many countries increasing animal protein demand, bioenergy industry as a new player using potential food or feedstuffs, increasing demand, Growing water and land scarcity, weaking the position of plant agriculture, feed production. Forecasts are summarized regarding the magnitude of meat consumption increases, and the possible plant biomass quantities required additionally in the next 20 years to cover the needs of food, feed and biofuel on a global scale.Efficiencies of various animal production sectors, poultry, pork, beef, mutton meat, milk and eggs and their environmental footprints are compared, summarizing the most important research results concerning UK, USA, OECD evaluations. Intensive systems using highly productive plant and animal population will play an even more important role in the future especially in poultry, pig, milk and aquaculture production system being efficient users of resources (feed, water, land) and the environmental foot print is smaller per unit product.
Complications of polyacrylamide gel filler in the Asian-Australian population
Authors: Shen Amanda Yang , Lin Frank 
Published: May 2019

Polyacrylamide gel (PAAG), known as Aquamid® (Contura Limited, London, United Kingdom, EC4A 1LB) in Australia, is a hydrophilic, non-toxic substance introduced in the 1970s as a soft tissue filler. Banned in the late 1990s due to concerns regarding side effects such as breast cancer and glandular atrophy, there is currently no published data regarding PAAG fillers in the Australian literature. Given the increasing population of Chinese immigrants to Australia, complications will likely be seen more frequently within our healthcare system in the coming decades. This case series highlights two case in Australia with discussion of symptoms, signs and best-practice management.
Test para la investigación científica: aportes para su diseño
Authors: Villarruel-Fuentes Manuel , Villarruel-López Elvira Monserrat 
Published: May 2019

La travesía científica del investigador dentro de las ciencias sociales, humanas y de la conducta se encuentra acotada por el paradigma de referencia, mismo que dicta el sentido y la naturaleza del método a emplear. Al respecto existen serias dificultades conceptuales y metodológicas asociadas al diseño de cuestionarios o test aplicados en la investigación, lo que determina una escasa validez y confiabilidad en los resultados. Bajo este contexto problemático se exponen una serie de recomendaciones dirigidas al logro de mayores niveles de rigor científico dentro de los test para la investigación, con el objetivo de coadyuvar a la preparación del novel investigador, así como para aquellos que incursionan en el paradigma empírico-analítico.
Inclusão digital em uma escola do campo: movimentos provocados a partir da implantação de uma política pública no modelo 1:1
Authors: Pescador Cristina Maria , Valentini Carla Beatris 
Published: May 2019

Este trabalho apresenta os movimentos provocados em uma comunidade escolar após a implantação de uma política pública educacional: Programa Nacional de Educação no Campo (Pronacampo). O estudo qualitativo de cunho exploratório acompanha o processo desde a distribuição de laptops no modelo 1:1 em uma escola do campo, em regime de classe multisseriada - da Educação Infantil ao 5º ano, localizada no interior do Rio Grande do Sul (Brasil). A Cartografia, segundo Kastrup (2008), serve de inspiração para o método de investigação cujo objetivo é identificar e analisar as mudanças provocadas nas práticas dentro e fora da sala de aula nessa comunidade escolar a partir da inserção dos laptops. Os dados permitem perceber alguns movimentos significativos de mudança nas ações dos professores, estudantes e seus familiares. A análise desses dados é feita à luz de alguns conceitos construtivistas e de letramento digital. Percebeu-se que o longo período sem conectividade na escola não impediu que a comunidade escolar, em um esforço mútuo, com engajamento das famílias, encontrasse soluções criativas para explorar os recursos disponíveis como uma oportunidade de construção de conhecimento do mundo dentro e fora da escola.
The Pulsating Eclipsing Binary TIC 309658221 in a 7.59-day Orbit
Authors: Lee Jae Woo , Kristiansen Martti H. , Hong Kyeongsoo 
Published: May 2019

Abstract
We present a new eclipsing binary (EB) showing multiperiodic oscillations using the first three sectors of Transiting Exoplanet Survey Satellite (TESS) photometry. The eclipse and pulsation light curves of TIC 309658221 were modeled using an iterative method to obtain a consistent photometric solution. The TESS target is a circular-orbit, detached binary system with a mass ratio of 0.349, an inclination angle of 80.°42, and a temperature difference of 847 K between the components. The primary component of the system lies near the red edge of the δ Sct instability region on the main-sequence band in the Hertzsprung–Russell diagram. Multiple frequency analyses were applied to the eclipse-subtracted residuals after removing the binary effects in the observed data. These resulted in the detection of 26 frequencies, of which

were independent pulsation frequencies. The 20 other frequencies could be mainly caused by orbital harmonics (f
8 and f
11) or combination frequencies. The period ratios and pulsation constants of the

frequencies are in the ranges of

and Q =0.027–0.036 days, respectively, which are typical of δ Sct type. The results reveal that TIC 309658221 is an eclipsing δ Sct star with an orbital period of 7.5952 days and pulsation frequencies of 9.94–13.01 day−1. This work demonstrates that the two-minute cadence observations of TESS are very useful for the study of pulsating EBs with multiple frequencies and low amplitudes.