bluuebunny/crossref_metadata_2025_split huggingface dataset:
EFECTOS DEL MODELO DETERMINÍSTICO E.O.Q. EN LAS COMERCIALIZADORAS DE PRODUCTOS DE CONSUMO MASIVO, MILAGRO – ECUADOR
Authors: Tejada Escobar Freddy , Romero Cárdenas Erika , Castillo Yagual Carlos , Zambrano Aguilar Isaac 
Published: June 2017

El objetivo fundamental de este trabajo analiza los efectos que induce la aplicación del Modelo Determinístico en el proceso de abastecimiento de inventario, a través de revisión de registros, control de movimientos para evitar pérdidas financieras. La metodología a seguir en esta diagnosis se llevó a cabo mediante la aplicación de métodos de modelos determinísticos que permiten diseñar un modelo de gestión de inventarios y mejorar sus niveles de eficiencia. El estudio fue realizado a las comercializadoras de productos de consumo masivo, que se encuentran radicadas en el casco comercial de la ciudad de Milagro. Los resultados obtenidos emiten principales beneficios en el control de rotación de mercadería, facilita la constatación del inventario y su control físico así como también la transferencia de los productos. Se demuestra mediante la aplicación del modelo E.O.Q (Cantidad Económica Pedido), conocer con exactitud la cantidad precisa cuando la existencia se encuentre en un nivel óptimo y poder realizar el pedido necesario, disminuyendo los costos de almacenaje. Palabras Clave: Productos de consumo masivo, Control de inventario, Abastecimiento, Modelos Determinísticos E.O.Q. ABSTRACT The main objective of this paper is to analyze the effects caused by the application of Deterministic Model in the procurement process inventory, through review of records, control moves to avoid financial losses. The methodology followed in this diagnosis was carried out by applying methods of deterministic models to design a model of inventory management and improve efficiency levels. The study was conducted to marketers of consumer products, which are based in the commercial town of Milagro. The results issued major benefits in controlling rotation of goods, facilitates the finding of inventory and physical control as well as the transfer of products. It is demonstrated by applying the model E.O.Q (Economic Order Quantity), know exactly the right amount when existence is at an optimum level and need to place the order reducing storage costs. Keywords: Consumer products, Inventory Control, Supply, deterministic models EOQ. Recibido: diciembre de 2015Aprobado: mayo 2016
Duración real, Sobreduración y titulación oportuna en la Carrera de Ingeniería en Sistemas de la Escuela Superior Politécnica de Chimborazo
Authors: Guerra José 
Published: June 2017

La presente investigación aborda un tema muy importante en la educación superior, referente al tiempo que tardan los estudiantes universitarios en obtener su titulación; específicamente la investigación se centra en la carrera de Ingeniería en Sistemas de la Escuela Superior Politécnica de Chimborazo; analiza dieciocho años; con 856 graduados, en ese periodo, de los cuales 181 estudiantes se titularon de Ingenieros en Sistemas; a un promedio de 10.05 graduados por año y 675 estudiantes obtuvieron el título de Ingenieros en Sistemas Informáticos, con un promedio de 37.5 graduados por año. Se establece que para completar la malla el grupo en promedio requirió de 1.97 años más de los establecido en la oferta académica, obteniendo su titulación en un tiempo promedio de 8.44 años; solo 443 graduados terminaron su carrera en tiempos menores a este. Se detectó casos extremos entre los Ingenieros en Sistemas y los Ingenieros en Sistemas Informáticos, que emplean para su titulación 14.15 años y 17.78 años, respectivamente. Una investigación sobre el tema permite a las instituciones de educación superior, a los futuros estudiantes y sus familias tener una visión real del tiempo de permanencia en la universidad, así como identificar problemas y establecer correctivos encaminados a una efectiva evaluación curricular orientada a la disminución del tiempo real requerido para la graduación y optimización de los costos de formación profesional.AbstractThis research is about a very important issue in higher education; itŽs about the time it takes for college students to obtain their professional degrees; specifically focuses on the career of Engineering in Systems in the Escuela Superior Politécnica de Chimborazo; analyzes eighteen years with 856 graduates during this period, 181 students obtained the Systems Engineering with an average of 10.05 graduates per year, and 675 students earned the title of Engineering in Computer Systems, with an average of 37.5 graduates per year. To complete the curriculum the group required on average 1.97 years more than the established academic offerings, obtaining his degree in an average time of 8.44 years; only 443 graduates finished their studies in less than this time; extreme cases among system engineers and engineers in computer systems they used 17.78 years and 14.15 years respectively. A research on this subject enables higher education institutions, students and their families have a real vision of the time in the university, also to identify problems and establish corrective measures aimed at effective curriculum evaluation in order to decrease the actual time required for graduation and optimization of the professional training costs.
Plataformas de datos abiertos: disponibilidad de mercado
Authors: Muirragui Irrazábal Viena , Pacheco Olea Fernando , León Plúas Edwin , Guevara Viejó Fabricio 
Published: June 2017

El documento presenta las oportunidades que dentro del contexto de disponibilidad de mercado existen para el uso de las plataformas open data, ya que no todas las organizaciones tienen recursos propios que sean suficientes para implantar sus plataformas desde una base inicial, siendo por lo tanto necesario requerir aquellas que han sido desarrolladas por empresas expertas en ello; si se considera tomar ésta opción tendrían a resolver el proceso, sin embargo podría constituirse en una pérdida de capacidad de llegar a personalizar y adecuar integralmente la plataforma a las necesidades especificas de la organización que las requiera. Tomando en consideración lo expuesto, en este artículo de revisión se detallan características con las que cuentan algunas de las plataformas consideradas principales por su aplicabilidad que están disponibles en el mercado, sea a través de un modelo de software gratuito o libre y, también, con licencia comercial, en otros casos. Los datos que han sido considerados para este análisis se los referencia con respecto a la información que los propios proveedores han proporcionado por medio de documentación que se encuentra publicada por ellos en la web, como también se ha considerado la experiencia con versiones trial y ejemplos utilizables de manera abierta. Abstract The paper presents the opportunities within the context of market availability exist for the use of open data platforms, since not all organizations have their own resources which are sufficient to implement their platforms from an initial base, being therefore necessary to require those that have been developed by expert companies in it; considering taking this option would solve the process, however it could become a loss of ability to reach fully customize and adapt the platform to the specific needs of the organization that requires them. Considering the above, in this review article features are detailed with that feature some of the platforms major consideration for its applicability that are available in the market, either through a model of free and open source software and also licensed trade in other cases. The data that have been considered for this analysis is the reference regarding the information that the suppliers have provided through documentation that is published by them on the web, as has also been considered the experience with trial versions and examples used openly.
Der Wald-Wild-Konflikt – was kann die Forstökonomie zur Lösung beitragen? (Essay)
Authors: Hanewinkel Marc 
Published: June 2017

The forest-game conflict – how can forest economics contribute to solve it? (Essay)
Core parameters of forest economics such as land expectation value or highest revenue show that damage caused by wild ungulates can critically influence the economic success of forest enterprises. When assessing and evaluating the damage in order to calculate damage compensation, methods are applied in Germany that look either into the past (“cost value methods”) or into the future (“expected value methods”). The manifold uncertainties related to this evaluation over long-term production periods are taken into account within a framework of conventions through strongly simplifying assumptions. Only lately, the increased production risk due to game-induced loss of species diversity is also considered. Additional aspects that should be taken into account in the future are the loss of climate-adapted species, the change of the insurance values of forest ecosystems and the impossibility of specific management systems such as single-tree selection forestry due to the influence of game. Because of high transaction costs when assessing the damage, financial compensation should only be the “ultimate measure” and a meditation between stakeholder groups with the goal to find a cooperative solution before the damage occurs should be preferred.
Formation and Atmosphere of Complex Organic Molecules of the HH 212 Protostellar Disk
Authors: Lee Chin-Fei , Li Zhi-Yun , Ho Paul T. P. , Hirano Naomi , Zhang Qizhou , Shang Hsien 
Published: June 2017

Abstract
HH 212 is a nearby (400 pc) Class 0 protostellar system recently found to host a “hamburger”-shaped dusty disk with a radius of ∼60 au, deeply embedded in an infalling-rotating flattened envelope. We have spatially resolved this envelope-disk system with the Atacama Large Millimeter/submillimeter Array at up to ∼16 au (0.″04) resolution. The envelope is detected in HCO+
J = 4–3 down to the dusty disk. Complex organic molecules (COMs) and doubly deuterated formaldehyde (D2CO) are detected above and below the dusty disk within ∼40 au of the central protostar. The COMs are methanol (CH3OH), deuterated methanol (CH2DOH), methyl mercaptan (CH3SH), and formamide (NH2CHO, a prebiotic precursor). We have modeled the gas kinematics in HCO+ and COMs and found a centrifugal barrier (CB) at a radius of ∼44 au, within which a Keplerian rotating disk is formed. This indicates that HCO+ traces the infalling-rotating envelope down to the CB and COMs trace the atmosphere of a Keplerian rotating disk within the CB. The COMs are spatially resolved for the first time, both radially and vertically, in the atmosphere of a disk in the earliest, Class 0 phase of star formation. Our spatially resolved observations of COMs favor their formation in the disk rather than a rapidly infalling (warm) inner envelope. The abundances and spatial distributions of the COMs provide strong constraints on models of their formation and transport in low-mass star formation.
Evaluating Evidence-Based Practice Knowledge and Beliefs Through the e-Learning EBP Academy
Authors: Green Angela , Jeffs Debra A. , Boateng Beatrice A. , Lowe Gary R. , Walden Marlene 
Published: June 2017

Background:
This research examined evidence-based practice (EBP) knowledge and beliefs before and after a 3-month e-learning program was implemented to build EBP capacity at a large children's hospital.

Method:
Ten clinicians completed the development, implementation, and evaluation of the e-learning education, comprising phase one. Revision and participation by 41 clinicians followed in phase two. Participants in both phases completed the EBP Beliefs and Implementation Scales preintervention, postintervention, and 6 months after postintervention.

Results:
EBP beliefs and implementation increased immediately and 6 months after postintervention, with statistically significant increases in both phases. Participants in both phases applied knowledge by completing mentor-supported EBP projects.

Conclusion:
Although EBP beliefs and implementation scores increased and e-learning provided flexibility for clinician participation, challenges arose, resulting in lower-than-expected completion. Subsequent revisions resulted in hybrid education, integrating classroom and e-learning with project mentoring. This funded e-learning research contributes knowledge to the growing specialty of professional development.

J Contin Educ Nurs.
2017;48(7):304–311.
Effets de l’indécision de carrière et du sentiment d’efficacité personnelle sur le vécu de la transition lycée-université
Authors: Faurie Isabelle , Giacometti  Nelly 
Published: June 2017

Cette recherche, réalisée sur un échantillon de 737 étudiant.e.s de licence 1, met en lien la problématique du stress perçu avec la question de l’élaboration du projet professionnel. Elle s’intéresse également au rôle du sentiment d’efficacité personnelle et de l’estime de soi, au cours de la transition lycée-université. Les résultats attestent que les prédicteurs les plus significatifs du niveau de stress perçu chez les primo-entrant.e.s sont l’estime de soi, le sentiment d’auto-efficacité universitaire et l’indécision liée à une inconsistance de l’information et à un manque de promptitude à décider. Les apports pratiques des résultats sont discutés.
Choix d’orientation au lycée, motivation et parcours scolaires : une étude longitudinale
Authors: Louvet Eva , Duret Yvette 
Published: June 2017

L’objectif de cette recherche est d’analyser la façon dont les élèves choisissent leur orientation dans l’enseignement secondaire et d’en évaluer l’impact sur la motivation tout en ­analysant les parcours scolaires des élèves. L’étude a été réalisée auprès de 320 lycéen.ne.s scolarisé.e.s en classe de première réparti.e.s sur quatre filières : S, ES, L et STMG. Les résultats montrent le rôle déterminant des notes en matière d’orientation. Les élèves choisissent leur filière surtout sur la base de leurs (in)capacités, plutôt que de leurs intérêts. Ces choix d’orientation ont un impact sur la motivation et la réussite scolaire.
Changes in cytochrome P450 gene expression and enzyme activity induced by xenobiotics in rabbits in vivo and in vitro
Authors: Palócz Orsolya , Farkas Orsolya , Clayton Paul , Csikó György 
Published: June 2017

As considerable inter-species differences exist in xenobiotic metabolism, developing new pharmaceutical therapies for use in different species is fraught with difficulties. For this reason, very few medicines have been registered for use in rabbits, despite their importance in inter alia meat and fur production. We have developed a rapid and sensitive screening system for drug safety in rabbits based on cytochrome P450 enzyme assays, specifically CYP1A1, CYP1A2 and CYP3A6, employing an adaptation of the luciferin-based clinical assay currently used in human drug screening. Short-term (4-h) cultured rabbit primary hepatocytes were treated with a cytochrome inducer (phenobarbital) and 2 inhibitors (alpha-naphthoflavone and ketoconazole). In parallel, and to provide verification, New Zealand white rabbits were dosed with 80 mg/kg phenobarbital or 40 mg/kg ketoconazole for 3 d. Ketoconazole significantly increased CYP3A6 gene expression and decreased CYP3A6 activity both in vitro and in vivo. CYP1A1 activity was decreased by ketoconazole in vitro and increased in vivo. This is the first report of the inducer effect of ketoconazole on rabbit cytochrome isoenzymes in vivo. Our data support the use of a luciferin-based assay in short-term primary hepatocytes as an appropriate tool for xenobiotic metabolism assays and short-term toxicity testing in rabbits.<p> </p>
Fatal Haemorrhage following Fine Needle Aspiration of the Thyroid
Authors: Dalvi M , Dalvi F , Ainsworth R , Gibb FW , Horsfall H , Patel D , Strachan MWJ 
Published: June 2017

Fine needle aspiration is routinely performed as part of the assessment of thyroid nodules. It is generally regarded as a very safe procedure, though rarely significant bleeding can occur in its aftermath. A 79-year-old female was referred for assessment of an incidental thyroid nodule which had been identified on computed tomography of the chest and extended into the retrosternal space. The patient was referred for fine needle aspiration under ultrasound guidance. Three passes were made with a 25 gauge needle into the nodule; a haemorrhagic aspirate was obtained and sent for cytological examination. Several hours later, the patient developed a cough and progressive breathlessness and died at home before she could be taken to hospital. The key finding from the post-mortem was extensive haemorrhage within the capsule of thyroid. In the absence of another identifiable aetiology, the cause of death was considered to be acute haemorrhage into the thyroid gland. Thyroid fine needle aspiration is generally a safe procedure, but it is important to recognise that, rarely, major complications can occur.
Comparison of Clinical Diagnoses and Autopsy Findings: Six-Year Retrospective Study
Authors: Marshall Hyejong Song , Milikowski Clara 
Published: June 2017

Context.—The frequency of autopsies has declined in most developed countries beginning in the latter half of the 20th century. During this time period the technology of medicine made significant advances; however, it is important to regularly reevaluate the role of the autopsy to confirm suspected diagnoses and identify unsuspected findings.Objective.—To determine what portion of autopsies reveal clinically meaningful unexpected findings.Design.—Reports that included clinical histories of autopsies performed at Jackson Memorial Hospital during the 6 years between 2009 and 2014 were reviewed by 2 pathologists. Each case was classified using the Goldman Classification.Results.—In the given time period, 923 autopsies were performed; 512 patients (55.5%) were adults. A total of 334 cases were subject to review after excluding those with a short (&lt;1 day) hospital stay, restriction to a single organ or body cavity, and cases referred from other facilities. A total of 33 of 334 cases (9.9%) were identified as class I discrepancy, where the autopsy revealed a discrepant diagnosis with a potential impact on survival or treatment. Critical findings, such as untreated infection (15 of 33 cases; 45.5%), pulmonary embolism (8 of 33 cases; 24.2%), and undiagnosed malignancy (6 of 33 cases; 18.2%), were found in these cases. Major significant findings that had not been clinically detected, whether clinically manageable or not (class I and II), were found in 65 of 334 cases (19.5%).Conclusion.—Despite intensive modern clinical investigations, autopsies continue to reveal major antemortem diagnostic errors in a significant number of cases.
Dermatopathology and Social Media
Authors: Carlquist Erin , Lee Nathan E. , Shalin Sara C. , Goodman Michael , Gardner Jerad M. 
Published: June 2017

Context.—
Use of social media in the medical profession is an increasingly prevalent and sometimes controversial practice. Many doctors believe social media is the future and embrace it as an educational and collaborative tool. Others maintain reservations concerning issues such as patient confidentiality, and legal and ethical risks.

Objective.—
To explore the utility of social media as an educational and collaborative tool in dermatopathology.

Design.—
We constructed 2 identical surveys containing questions pertaining to the responders' demographics and opinions regarding the use of social media for dermatopathology. The surveys were available on Twitter and Facebook for a period of 10 days.

Results.—
The survey was completed by 131 medical professionals from 29 different countries: the majority (81%, 106 of 131) were 25 to 45 years of age. Most replied that they access Facebook or Twitter several times a day (68%, 89 of 131) for both professional and social purposes (77%, 101 of 131). The majority agreed that social media provides useful and relevant information, but stated limitations they would like addressed.

Conclusions.—
Social media is a powerful tool with the ability to instantaneously share dermatopathology with medical professionals across the world. This study reveals the opinions and characteristics of the population of medical professionals currently using social media for education and collaboration in dermatopathology.
Mauvais traitements subis dans l’enfance et problèmes de santé mentale à l’âge adulte : une étude nationale conduite auprès des Québécoises
Authors: Paquette Geneviève , Tourigny Marc , Baril Karine , Joly Jacques , Séguin Monique 
Published: June 2017

L’étude vise à déterminer la contribution spécifique de différentes formes de mauvais traitements à la santé mentale de femmes québécoises. Une enquête téléphonique a été réalisée auprès d’un échantillon représentatif de 1 001 femmes québécoises. Diverses variables sociodémographiques et quatre formes de mauvais traitements durant l’enfance ont été mesurées afin d’explorer leur association avec l’état de stress post-traumatique et la dépression des répondantes au moment de l’enquête. La violence conjugale au cours des 12 derniers mois ainsi que la négligence et la violence physique subies durant l’enfance sont associées à la présence de symptômes de stress post-traumatique d’intensité clinique. Le plus jeune âge des répondantes, la violence sexuelle et psychologique durant l’enfance sont associés à la présence de dépression. Les résultats soulignent l’importance de considérer les mauvais traitements durant l’enfance et leur cooccurrence dans l’évaluation et l’intervention en santé mentale auprès des femmes adultes.
Le rôle des infirmières dans les services de première ligne face aux personnes souffrant d’un trouble mental courant
Authors: Charron Maude , Duhoux Arnaud , Contandriopoulos Damien , Page Claire , Lessard Lily 
Published: June 2017

La prévalence des troubles mentaux courants (TMC) augmente tant dans la population québécoise que mondiale. Les gouvernements, les chercheurs et les cliniciens cherchent les meilleures pratiques à appliquer pour améliorer les services offerts à la clientèle souffrant de TMC. Les données suggèrent que ces services devraient être principalement offerts en première ligne (PL), mais leur organisation actuelle, au Québec, ne permet pas de répondre de façon optimale aux besoins des personnes souffrant de TMC ainsi qu’à ceux de leurs proches. Au cours des prochaines années, différents types d’infirmières occuperont un rôle élargi en PL et représenteront une portion plus importante des effectifs à ce niveau améliorant potentiellement l’accessibilité aux services. Les infirmières et les autres cliniciens ne connaissent pas toujours le rôle des infirmières quant à la santé mentale ni leur contribution durant toutes les phases du continuum de soins. La collaboration interprofessionnelle constitue un élément fondamental pour améliorer les services de PL en santé mentale. Celle-ci repose sur une compréhension juste des rôles et de leurs partages parmi tous les membres d’une équipe. Les objectifs de cet article sont de : 1) décrire les meilleures pratiques de collaboration interprofessionnelle en santé mentale et en PL ; 2) discuter des rôles des infirmières quant aux TMC ; et 3) présenter des pistes d’intervention pour déployer ces rôles. Une conceptualisation des rôles infirmiers bien intégrés dans un contexte multiprofessionnel de première ligne en santé mentale est présentée dans cet article.