bluuebunny/crossref_metadata_2025_split huggingface dataset:
Problemy i zagrożenia współczesnej rodziny na Ukrainie
Authors: Derdziak Liubow 
Published: February 2016

Prezentowany artykuł jest poświęcony problemom współczesnej rodziny ukraińskiej. Są one wynikiem długotrwałego istnienia ustroju socjalistycznego w tym kraju, który ukształtował w ludziach brak odpowiedzialności i postawę „chodzenia na łatwiznę”. Na życie rodzin również niemały wpływ ma życie religijne. Jego poziom często zależy od przynależności do wyznania i zaangażowania się w życie wspólnoty danego kościoła. Oprócz ewidentnych problemów w społeczeństwie ukraińskim, jakimi są pijaństwo, emigracja zarobkowa, rozwody, praktyki okultystyczne, istnieją także ukryte zagrożenia społeczne, które mają podłoże religijne oraz ideologiczne. Wszystko to wpływa na jednostkę oraz cały naród, doprowadzając przede wszystkim do zniekształcenia relacji wewnątrzrodzinnych. Wszelkiego rodzaju zaburzenia negatywnie odbijają się przede wszystkim na dzieciach i młodzieży, która przekłada otrzymane wzorce na nową, powstającą komórkę społeczną.
Św. Wincenty à Paulo – formator diecezjalnego duchowieństwa dla dobra społeczności
Authors: Hoffmann CM Emil 
Published: February 2016

Św. Wincenty à Paulo odkrył w sobie powołanie do ewangelizacji biednych, ale uświadamiał sobie też potrzebę poważnej pracy nad duchowością duchowieństwa, by w ten sposób dało odpowiedź na swoje powołanie i współpracowało przy odnowie Kościoła Bożego. W niniejszym artykule chcę przedstawić kolejny szkic o Wincentym à Paulo jako formatorze duchowieństwa, co zwykle pozostaje w cieniu, gdyż św. Wincenty wszedł wcześniej do historii jako wielki organizator i realizator dzieła miłosierdzia we Francji w XVII wieku oraz jako patron ubogich. Korzystałem wyłącznie z hiszpańskich źródeł i chcę przedstawić świętego jako człowieka zaangażowanego w dzieło reformy duchowieństwa, która miała wpływ nie tylko na Kościół w XVII-wiecznej Francji, ale także na wiele pokoleń księży w Europie, aż do dziś, na całym świecie, gdzie misjonarze św. Wincentego poświęcają się pracy budowania kleru diecezjalnego.
Ocena regulacji prawnych ustanowionych przez Konferencję Episkopatu Polski po 1989 roku
Authors: Kroczek Piotr 
Published: February 2016

Artykuł prezentuje niektóre regulacje prawne wprowadzone w ramach uprawnień do partykularnego prawa kanonicznego przez Konferencję Episkopatu Polski jako reakcję na socjologiczne zmiany, które zaszły po politycznym i ekonomicznym przewrocie w roku 1989.W pierwszej części artykułu zawarto krótkie przedstawienie konferencji episkopatu oraz jej kompetencji ustawodawczych. Druga część dotyczy jednej ze zmian w transformacji polskiego społeczeństwa, czyli sposobu stosowania i realizacji prawa do stowarzyszania się. Stosowne akty normatywne zostały przeanalizowane. Pod koniec tej części zostały przedstawione również inne obszary życia, które wymagają regulacji przez prawo kanoniczne. Ostatnia część została poświęcona podsumowaniu i wnioskom. Podsumowując, można powiedzieć, że Konferencja Episkopatu Polski właściwie wypełnia swoje obowiązki poprzez niesienie wiernym pomocy w zmaganiu się z trudnościami towarzyszącym zmianom w społeczeństwie.
Férula de retención o placa Essix® como alternativa en ortodoncia: revisión sistemática
Authors: Wasserman Isaac , Barberá Alexandra , Conte Fabiana , Zajia Emiliana 
Published: February 2016

Introducción.En esta revisión sistemática se evaluó la efectividad de las férulas o placas Essix® como parte de la retención en ortodoncia, la relación costo-beneficio y los posibles efectos secundarios que se pueden presentar con su uso.<br />Métodos. La búsqueda manual de estudios clínicos se llevó a cabo el 29 de agosto de 2013 y, la computadorizada, el 2 de septiembre de 2013. Los criterios de selección fueron: 1) estudios clínicos prospectivos, retrospectivos de asignación aleatoria, y metanálisis; 2) estudios en humanos; 3) estudios que compararan placas Essix® con retenedores removibles; 4) pacientes que hubieran terminado el tratamiento de ortodoncia; 5) tiempo de observación de dos años o más; 6) estudios en todos los idiomas; 7) estudios desde 1990 hasta 2013.<br />Resultados.Se encontraron 17 artículos con potencial de inclusión, de los cuales se excluyeron 15 por no cumplir los criterios de selección, lo que resultó en la inclusión de dos estudios solamente. La efectividad de la placa Essix® omo alternativa de retención es mayor en comparación con la de Hawley; sin embargo, en relación con la retención del ancho intercanino, la longitud del arco inferior y los contactos de oclusión, no hubo diferencias significativas. La relación costo-beneficio y los efectos secundarios no se pudieron evaluar debido a la falta de evidencia.<br />Conclusiones. La placa Essix® se encontró más efectiva para mantener la posición de los incisivos inferiores durante el período de retención en comparación con la placa de Hawley; sin embargo, el índice de irregularidad tiende a volver a su valor inicial a los dos años después de la retención
Cambios del estado oculomotor en pacientes de 18 a 25 años diagnosticados con insuficiencia de convergencia (IC) de la Universidad El Bosque, tras el tratamiento sugerido de ortóptica durante tres meses, 2013
Authors: Viafara García Jesika 
Published: February 2016

Estudio de casos prospectivo longitudinal, cuyo propósito es valorar los cambios de las condiciones binoculares, en pacientes diagnosticados con insuficiencia de convergencia, tras el tratamiento sugerido de ortóptica durante tres meses, con el fin de establecer el porcentaje de mejoría. Durante el desarrollo de esta investigación, se establecieron como criterios de inclusión: exoforia (X´) en visión próxima &lt;20 Dioptrías prismáticas (Dpt), reservas fusiónales positivas (RFP) &lt;15 Dpt, amplitud de acomodación baja (AA), punto próximo de convergencia (PPC) ≥6cm, acomodación relativa positiva (ARP) &lt;2.50 y edades entre 18-25 años. Un total de 7 pacientes fueron incluidos; quienes firmaron el consentimiento informado. Inicialmente se valoró el estado oculomotor de cada paciente y respondieron la encuesta de síntomas pre-tratamiento; posteriormente fueron instruidos para realizar ejerciciosy/o terapia visual diarios en casa por 30 minutos. Una vez, finalizado el tratamiento, se tomaron medidas, las cuales evidenciaron cambios significativos en el PPC con luz ruptura/ recuperación (p = 0.0022) / (p = 0.0017); PPC con objeto real ruptura/ recuperación (p = 0.0040) / (p= 0.0017); reservas fusiónales positivas en visión próxima ruptura/ recobro (p = 0.0017) / (p = 0.0027). El 100% de los pacientes presentaron una ruptura ≤6cm y una recuperación de 7 ±3,6 cm en el PPC con luz; con objeto real el 71,4% presento una ruptura ≤ 6cm y una recuperación de 9 ±1,2 cm; las RFP incrementaron en el 85,7% siendo esta ≥15Δ en ruptura y una recuperación ≥15Δ en el 71,4% y en la encuesta el 48% de los pacientes reportaron mejoría de sus síntomas. Con lo anterior, se puede concluir que el tratamiento sugerido de ortoptica, presentó cambios y mejoras significativas de los signos clínicos los cuales se acompañan de una reducción de síntomas, los que permiten mejoras en la calidad de vida de los jóvenes universitarios y el restablecimiento de las condiciones binoculares.
How People Disclose Themselves Differently According To The Strength Of Relationship In SNS?
Authors: Kim Bitna , Shin Kyung-Shik , Chai Sangmi 
Published: February 2016

Self-disclosure is defined as “act of revealing personal information to others” (Archer, 1980, p.183). It plays a key role in development and maintenance of relationships.Since many companies adopt social networking services for their organizational information sharing platform, it is important to identify the process of creating and maintaining social relationship in virtual spaces for successful adoption of SNS. In this research, we identify a self-disclosure as a driving factor for initiating and maintaining online social relationships.This research assumes that the self-disclose strategy adopted by participants in a communication process would be very similar between a face to face communication and a communication through SNS. In addition, this study explores that how the strength of social relationship does affects participants’ self-discloser strategy in SNS.Self-disclosure on SNS is multidimensional and it consists of five dimensions; intent to disclose, amount, the positive-negative nature, the honesty-accuracy, and general depth-control of disclosure. Our research indicates that strength of relationship affect negatively the amount of disclosure on SNS. SNS users, in other words, less reveal themselves in terms of both frequency and duration to other user in strong tie than in weak tie. We found that strength of social ties significantly influenced dimensions of self-disclosure except for the positive-negative nature of disclosure.
A Production Planning Model For Reconfigurable Lines
Authors: Gnanendran Kingsley , Madan Manohar 
Published: February 2016

A key indicator of the efficiency of a production line is cyclic idle time. Manufacturers use heuristic line balancing techniques to determine the allocation of elemental tasks to workers so as to minimize labor costs. The productive, i.e. non-idle, portion of each cycle then reflects the efficiency of the line. Line balancing techniques determine the allocation of tasks based on a pre-specified throughput. When demand changes however, the line may have to be reconfigured to reflect the new desired flow rate, resulting possibly in a lower efficiency and a higher per-unit labor cost. This raises an interesting question: should one use a flow rate that corresponds to the higher efficiency, handling any mismatch with demand through the use of inventory or backordering, or should the aim be to match flow rate precisely with demand rate even though the resulting efficiency might be lower? This paper proposes an answer to this question by embedding line balance and efficiency into the framework of a well-known production planning model. A heuristic method for solving the extended model is developed, and its application demonstrated using numerical examples.
The Effect Of Buyer Governance Structures On Performance: Contextual Effects Of Interfirm Benevolence
Authors: Park Minhye , Choi Hanah , Hahn Donghu 
Published: February 2016

<p>Researchers identify two types of organizational governance: unilateral governance and bilateral governance. Although interfirm governance is at the core of interfirm relationships, little research exists on mechanisms that strengthen the weak spots in the dynamics of interfirm governance and multiple governance structures. This study introduces the concept of interfirm benevolence, and attempts to enhance our understanding of the conditions under which buyers rely on interfirm governance. The results indicate that the interfirm governance practices of a buyer tend to produce higher levels of supplier performance when a supplier trusts in the benevolence of the buyer. Also, this study shows that when a benevolent buyer uses both unilateral and bilateral governance simultaneously, suppliers perform positively. </p>
An Experimental Study of Satisfaction Response: Evaluation of Online Collaborative Learning
Authors: Cheng Xusen , Wang Xueyin , Huang Jianqing , Zarifis Alex 
Published: February 2016

<p> </p><p>On the one hand, a growing amount of research discusses support for improving online collaborative learning quality, and many indicators are focused to assess its success. On the other hand, thinkLets for designing reputable and valuable collaborative processes have been developed for more than ten years. However, few studies try to apply thinkLets to online collaborative learning. This paper introduces thinkLets to online collaborative learning and experimentally tests its effectiveness with participants responces on their satisfaction. Yield Shift Theory (YST), a causal theory explaining inner satisfaction, is adopted. In the experiment, 113 students from Universities in Beijing, China are chosen as a sample. They were divided into two groups, collaborating online in a simulated class. Then, YST in student groups under online collaborative learning is validated, comparison study of online collaborative learning with and without thinkLets is implemented and satisfaction response of participants are analyzed. As a result of this comparison, YST is proved applicable in this context, and satisfaction is higher in online collaborative learning with thinkLets.</p><p> </p>
Challenges of Transitioning to e-learning System with Learning Objects Capabilities
Authors: Raspopovic Miroslava , Cvetanovic Svetlana , Jankulovic Aleksandar 
Published: February 2016

<p>In order for higher education institutions, which implements blended and/or online learning to remain competitive and innovative it needs to keep up with the cutting edge technological and educational advances. This task is usually very difficult, keeping in mind the budget constraints that many institutions have. This usually implies that existing open source solutions have to be used and adapted to individual needs of each institution. Keeping up with the current technological advances often brings not only financial challenges, but also transitional challenges that may put at risk learning quality and reputation of the institution, as well as performance of students. This work describes the features of the system, results and challenges of transitioning to e-learning system that displays learning materials through sequence of reusable learning objects (LOs) from the system that does not have these capabilities. The goal of such system is to increase reusability of learning content, and moreover, to increase online interactivity and communication between the instructor and students. Findings of this work reveal advantages, disadvantages and potential obstacle of implementation e-learning system with LOs and give an overview of suggestions for implementation improvements. These suggestions are given based on evaluation of implementation of new e-learning system with LOs, after the transition from the traditional e-learning system. Furthermore, based on the research of existing methodologies in the field of information systems, and the results of this research, this work proposes methodology for transferring into e-learning system with LOs. </p>
Evaluating Fracture-Fluid Flowback in Marcellus Using Data-Mining Technologies
Authors: Zhou Qiumei , Dilmore Robert , Kleit Andrew , Wang John Yilin 
Published: February 2016

Summary
Natural-gas recovery from low-permeability unconventional reservoirs—enabled by advanced horizontal drilling and multistage hydraulic-fracture treatment—has become a very important energy resource in the past decade. While evaluation of early gas-production data to assess likely rate decline and ultimate gas recovery has been reported in literature, flowback-water recovery has been given little consideration. Fracture-fluid flowback is defined herein as aqueous phase produced within 3 weeks following a fracture treatment (exclusive of well shut-in time). Field data from Marcellus shale wells in northeastern West Virginia indicated approximately 2 to 26% of the fracture fluid is recovered during flowback. However, stimulation of gas shale is a complex engineering process, and the factors that control the volumetric flowback performance are not well-understood.
The objective of this paper is to use post hoc analysis to identify correlations between fracture-fluid flowback and attributes of well completion and geological setting, and to identify those factors that are most important in predicting flowback performances. To accomplish this objective we selected a representative subset of 187 wells for which complete data are available (from a full set of 631 wells), including well location, completion data, hydraulic-fracture-treatment data, and production data. The wells were classified into four groups on the basis of geological settings. For each geological group, engineering and statistical analyses were applied to study the correlation between flowback data and well completion through traditional regression methods. Important factors considered to affect flowback-water recovery efficiency include the number of hydraulic-fracture stages, lateral length, vertical depth, proppant mass applied, proppant size, fracture-fluid volume applied, treatment rate, and shut-in time. The total proppant mass, proppant size, and shut-in time have a relatively large influence on volumetric flowback performance.
The new results enable one to estimate flowback volume in a spatial domain on the basis of the known geological conditions and completion parameters, and lead to a better understanding of flowback behaviors in Marcellus shale. This also helps industry manage flowback water and optimize production operations.
Ocular, Neurologic and Systemic Findings of the Cases with Optic Nerve Hypoplasia
Authors: Karahan Eyyup , Tulin Berk Ayse 
Published: February 2016

Aim:To describe the associated ocular, neurologic, and systemic findings in a population of children with optic nerve hypoplasia (ONH) and to evaluate the relationship between ocular signs and neurologic findings.Method:A retrospective chart review of 53 patients with the diagnosis of ONH seen between December 1998 and September 2012 was performed. All neurodevelopmental anomalies, neuroradiologic findings, endocrinologic and systemic findings were recorded. Poor vision was defined as the visual acuity poorer than logMAR 1.0 or inadequate central steady maintained fixation.Results:Thirty (56.6%) of the 53 children with ONH were boys. Mean age at presentation was 56.2±46.8 months (range; 3 months to 18 years). Poor vision defined for the purpose of this study was found in 47.2% of 53 patients. Thirty-three (62.3%) children had nystagmus. Thirty-four (64.2%) children had strabismus. Thirteen (38.2%) of those with strabismus had esotropia, 20 (58.8%) had exotropia. The total number of the children with neurodevelopmental deficit was 22 (41.5%) in our study.Conclusion:The vision of young children with ONH should be monitored at least annually, and any refractive errors should be treated. Neuroimaging of the brain and endocrinologic evaluation is necessary in all cases with ONH.
Adding Psychosocial Factors Does Not Improve Predictive Models for People With Spinal Pain Enough to Warrant Extensive Screening for Them at Baseline
Authors: Ailliet Luc , Rubinstein Sidney M. , Hoekstra Trynke , van Tulder Maurits W. , de Vet Henrica C.W. 
Published: February 2016

Abstract

Background
Chiropractors throughout the world by and large focus on patients with musculoskeletal complaints who are generally in good health. Currently, it is widely accepted that neck pain and low back pain are best understood as biopsychosocial phenomena.

Objective
The purpose of this study was to determine whether certain psychosocial factors provide added value for predicting recovery.

Design
This was a prospective, multicenter, chiropractic, practice-based cohort study in Belgium and the Netherlands.

Methods
A total of 917 participants, 326 with neck pain and 591 with low back pain, completed self-administered questionnaires at baseline and at 3, 6, and 12 months. They provided information on several demographic, biomedical, and psychosocial variables. Lasting perceived recovery was used as the outcome measure, that is, recovery at all follow-up assessments from 3 months on. Twenty-seven potential predictors of outcome were used to build the predictive model. Stepwise, backward generalized estimating equation regression models were used to take into account the clustering of participants within practices. For assessment of the added value of psychosocial variables, 2 model fit indexes were compared.

Results
After the addition of psychosocial variables, predictors in the final model for neck pain included occupational status, body mass index, duration of complaints, previous treatment, and participant expectations (the model fit was marginally improved from 0.684 to 0.695 for the area under the curve and from 65.0% to 66.1% for the percentage correctly predicted). In the final model for low back pain, the selected predictors included country of treatment, age, duration of complaints, previous imaging, and somatization (the area under the curve changed from 0.669 to 0.715, and the percentage correctly predicted changed from 68.6% to 69.5%). Only a minority of participants had high scores on psychological variables.

Limitations
The reliability and validity of lasting recovery as an outcome measure have not been tested. The cohort needs to be seen as a convenience sample. Selection bias, therefore, not be ruled out. There are no indications, however, that patients with complex psychosocial profiles were excluded from this study.

Conclusions
Psychosocial variables provided little added value for predicting outcome in people who had neck pain or low back pain and sought chiropractic care. Therefore, chiropractors should not screen extensively for them at baseline. With regard to the identification of the small subgroup of people with high scores on psychosocial variables and a high risk for chronic pain, further investigation is needed.
Malnutrition as a Modifiable Risk Factor of Lower Respiratory Tract Infections Among Under Five Children
Authors: Mishra P. , Parajuli J. , Acharya N. , Gupta V 
Published: February 2016

Background: Pneumonia is the single largest cause of death in children worldwide. Malnutrition increases the incidence and severity of ALRI and similarly it contributes to malnutrition. By identifying and treating the cases of malnutrition will decrease disease burden. Objective: To identify malnutrition as a risk factor of lower respiratory tract infection among children of under five years.Methods and Materials: A case control study was conducted at Nepalgunj Medical College, Kohalpur Teaching Hospital, Kohalpur, Nepal from June 2014 to November 2014. All diagnosed case of ALRI as per WHO were selected for case group. The controls were healthy children presented in OPD, pediatric ward and immunization clinic. The predesigned case performa with check list was the tool to identifying risk factor of ALRI. All data were entered in SPSS version 19. Descriptive and analytic statistics were used for analysis of data with level of significance at p value <0.05.Results: 107 cases and 107 controls were enrolled with age and sex matched. Male to female ratio was 1.6:1 vs 1.8:1 and the proportion of infants, 70.1% vs 68.3% in cases and controls respectively. Moderate wasting was present on 36.4% (39) of case group and 16.8% (18) of control group and It was significantly associated with ALRI (p=0.003). 10.3% (11) of case group children were moderately stunted while 6.5% (7) of control group. It was not statistical associated with ALRI (p=0.325).Conclusions: Wasted children were more prone to suffer from ALRI as compare to stunted children. As it is modifiable risk factor, we should focus on effective community education and public health measures to prevent malnutrition.JNGMC Vol. 12 No. 2 December 2014. Page : 2-5