bluuebunny/crossref_metadata_2025_split huggingface dataset:
Keragaman Plankton dan Kondisi Perairan Tambak Intensif dan Tradisional di Probolinggo Jawa Timur
Authors: Utojo Utojo 
Published: June 2016

This study aims to estimate the wealth and stability of traditional and intensive brackishwater pond waters through biological index calculation (diversity, uniformity and dominance of plankton) in traditional and intensive brackishwater pond waters of Probolinggo Regency, East Java Province. Sampling plankton and water from the site, considered to represent the diversity of plankton and water stability of traditional and intensive brackishwater pond. Plankton was collected using a plankton net no. 25, then preserved using 1% lugol solution. Measurement of water quality variables include temperature, salinity, dissolved oxygen and pH, whereas the laboratory analyzes that Total Organic Matter (TOM), NO2, NO3, NH3, PO4, Total Suspended Solids (TSS), and Fe. Plankton identification using microscope and calculation with cell counting method. The results of analysis of plankton in intensive brackishwater pond waters are obtained as much as 23 genera consisting of 16 genera of phytoplankton were included into three classes, namely Bacillariophyceae as much as 5 genera, Cyanophyceae 3 genera, Dinophyceae and Chlorophyceae, each of the four genera, whereas zooplankton consisting of 7 genera are included into two classes, namely Crustaceae 6 genera and Rotatoria 1 genus. In traditional brackishwater pond earned as much as 13 genera consisting of 8 genera of phytoplankton were included into Bacillariophyceae 5 genera, Cyanophyceae 2 genera, and Dinophyceae 3 genera, whereas zooplankton consisting of three genera are included into class Crustaceae 2 genera and Rotatoria 1 genus. Plankton abundance in intensive brackishwater pond ranges 702 - 4269 ind./L, diversity index of 0.26 -2.38, uniformity index of 0.10 - 1.5, and dominance index of 0.02 - 0.68. In traditional brackishwater pond have an abundance of plankton range 134 - 776 ind./L, diversity index of 0.10 - 1.97, uniformity index of 0.08 - 1.0, and dominance index of 0.01 - 0.75. Traditional and intensive brackishwater pond waters condition still within the limits that can be tolerated by the culture organism. Based on the index value of biological, diversity of genus in the intensive brackishwater pond is relatively higher than traditional brackishwater pond and the community stability moderate, whereas traditional brackishwater pond unstable. On average, the uniformity of the genus in both brackishwater ponds are relatively evenly and genus of plankton to dominate the others genus.
Distribusi Phyllanthus emblica L. di Sumatera Utara Bagian Selatan
Authors: Khoiriyah Ummi , Pasaribu Nursahara , Hannum Saleha 
Published: June 2016

The Indian gooseberry (Phyllanthus emblica L.) distribution has been studied in the southern part of North Sumatera, which is in the South Labuhanbatu district, North Padanglawas, Padanglawas, SouthTapanuli, Padangsidempuan city and Mandailing Natal district. The aims ofthis study was to determine the distribution area of balakka based on rainfall, lands cover and soil type. The data were collectedby observation. Distribution data are presented in the form of map using ArcView 3.3 Software. The results of the analysis showed that the common balakka was distributed in the rainfall region of 2000 – 2500 mm/year in dryland farming and the humic acrisols soil.
Factors Influencing Early Childhood Development Teachers’ Motivation in Thika District, Kenya
Authors: Ndani Mary N. , Kimani Elishiba N 
Published: June 2016

Early Childhood Development (ECD) centres comprise one of the immediate social and physical environments influencing children’s development, that Bronfenbrenner (1986, 1989) terms Microsystems. The Microsystems are made up of personal qualities of the people therein (particularly teachers) and the physical environments. In order for ECD centres to provide the necessary conditions for children’s holistic development, teachers should be well motivated and physical facilities conducive for working and learning. The sample of the study was comprised of 40 ECD centres and 46 ECD teachers. Preschool Teachers’ Motivation Questionnaire and an observation checklist were used to collect the primary data. Secondary data were obtained from various records in the ECD centres. Among the key findings was the revelation that the motivation levels of more than 50% of the teachers were below average. The study recommended that the Ministry of Education and communities work together to improve ECD teachers’ terms and conditions of service as well as the learning/teaching environment.
Atlantic Slavery: Lost in Trans-lation
Authors: Stabler Scott L , Owusu Mary 
Published: June 2016

“Who benefited more from the Transatlantic Slave Trade: Ghanaians or Europeans?” Ghana Ministry of Education and Sports:2008, 17). That’s the test question on the official government syllabus/standards for Ghanaian schools. The syllabus also lists the benefits of colonization and that list far outweighs the detriments. The lack of a broader understanding about the devastation brought on by the Transatlantic Slave Trade (TAST) is not exclusive to Ghana, but proves similar in the United States and likely throughout the world. Generally, the TAST appears lost in Trans-lation in secondary schools. The Transatlantic Slave Trade forms the most transnational exchange surrounding Africa and the African Diaspora. The TAST to the Americas relocated millions of people, killed untold more, treated them as property based on their melanin, caused many wars and affects the world today. To broaden our understanding of the pedagogies of the TAST, Ghanaian secondary teachers were interviewed, textbooks and the national standards were reviewed along with Ghana's role at the heart of the TAST with Cape Coast as a central embarking point. We discovered a lack of instruction about the transnational and contemporary impacts of the TAST at the secondary level. Through our study of the TAST’s instruction in Ghana’s secondary schools a need to expand how teachers inform students about the breadth of the TAST was discovered. This article will focus primarily on Ghana’s lack of transnational reach at the secondary school level due to the limits of standardized testing, the Ghana Educational Service’s syllabus, the textbooks utilized, assessments, poverty, teacher awareness and neocolonialism. This study also examines why transnational exchange in teaching the TAST proves essential in the secondary school classroom in Ghana and beyond.Ghana Ministry of Education. (2008). Teaching Syllabus for Social Studies Senior High School. Accra: Ghana Ministry of Education and Sports.[i]Teaching Syllabus for Social Studies, Senior High School, Ghana Ministry of Education and Sports, 2008, 17.
Poroelasticity During Fluid Injection in Confined Geological Reservoirs: Incorporating Effects of Seal-Rock Stiffness
Authors: Monfared K. Atefi , Rothenburg L.. 
Published: June 2016

SummaryThis paper presents a new poroelastic solution to describe the time-dependent response of a confined geological reservoir to fluid injection through a fully penetrating vertical well treated as a point source. Unlike previous studies, vertical-confinement effects of seal rocks are incorporated in the solution. To facilitate analytical description of a fully coupled poroelastic behavior within the reservoir, the stiffness of surrounding rocks is described by the Winkler model, simplifying the response of seal rocks in the direction perpendicular to the reservoir plane. Analytical expressions are obtained for axisymmetric stress and strain components in the reservoir and for the vertical reaction stress. The latter is essential for evaluation of integrity of seal rocks during injection. Solutions are also obtained for the magnitude and location of the maximum-induced radial displacement as a function of time during injection.The effects of poroelastic coupling are articulated through the equivalent diffusion constant of the reservoir-seal rocks system. The latter is expressed through traditional poroelastic parameters as well as the relative stiffness of reservoir and seal rocks. The Winkler modulus of seal rocks, which is involved in all analytical relationships presented in this paper, is empirically linked to elastic characteristics of surrounding strata by comparing their response with the same pressure change in the reservoir according to the ideally elastic and Winkler models.The derived solutions are compared with previous studies, and verified against fully coupled numerical simulations. A comprehensive sensitivity analysis is conducted to assess the effects of the stiffness of the confining strata on the response of a uniform reservoir to injection. The vertical component of stress and the radial and vertical displacements are found to be substantially sensitive to the magnitude of the vertical restraint. The findings note the significance of incorporating seal-rock characteristics to attain a realistic assessment of the geomechanics of injection, specifically in formations with lower elastic moduli.
Pore-Scale Investigations on the Dynamics of Gravity-Driven Steam-Displacement Process for Heavy-Oil Recovery and Development of Residual Oil Saturation: A 2D Visual Analysis
Authors: Argüelles-Vivas Francisco J. , Babadagli Tayfun 
Published: June 2016

Summary
The dynamics of a gravity-driven injection process for heavy-oil recovery at the pore scale and the mechanisms leading to the formation of residual oil saturation (ROS) were investigated. The 10 × 15-cm and 5 × 5-cm 2D visual sandpack models (a single layer of sintered microscale glass beads) were prepared and placed into a transparent vacuum chamber to prevent heat loss. The processes were recorded with a high-speed camera to obtain visual data at the pore scale. This process represents the lateral spreading of the steam chamber (half symmetric chamber growth) during steam-assisted gravity drainage (SAGD) for heavy-oil recovery.
Oil-trapping mechanisms yielding to the formation of ROS were described and analyzed because of (1) lateral expansion, (2) simultaneous vertical and lateral expansion, (3) pore and particle size, (4) heterogeneities (pore- and particle-size distribution), and (5) wettability. Attention was also given to the ceiling region of the steam chamber and its interaction with the mobilized region at the lateral boundaries of the chamber.
Presentación
Authors: Restrepo Escobar Sandra Milena 
Published: June 2016

La Fundación Universitaria Luis Amigó tiene el gusto de presentar el primer volumen de su revista Drugs and Addictive Behavior, que en consonancia con la misión institucional encaminada a la generación, conservación y divulgación del conocimiento científico, en procura de la formación de profesionales con conciencia crítica, aborda la temática de las adicciones desde su promoción, prevención y tratamiento, contribuyendo al desarrollo integral de la sociedad. Los artículos que en la revista se presentan son producción inédita de los autores y han sido sometidos a un proceso de selección y revisión por pares expertos en las diferentes áreas, que han consentido la publicación de los mismos. Para el volumen 1 número 1 se presentan siete artículos, cuatro productos de de investigación, dos revisiones teóricas y un artículo de reflexión.
Editorial Una revista científica sobre drogas y conductas adictivas de Colombia para el mundo
Authors: Castaño Pérez Guillermo Alonso 
Published: June 2016

El principal objetivo de la comunicación científica es el registro, evaluación, diseminación y acumulación de conocimientos. La divulgación y difusión del saber es inherente a la propia naturaleza y práctica de la ciencia y, particularmente y con mayor rigor, a las instituciones de educación superior, las cuales tienen la responsabilidad social de promover y desarrollar investigaciones, divulgarlas y difundirlas como un bien público, de uso y beneficio general, que produzca impacto en el desarrollo de la ciencia y permita innovación en el entorno en el que ejercen influencia. Drugs and Addictive Behavior no es una revista nueva, es una publicación que da continuidad a la revista Análisis y viene a llenar un vacío que se tiene de publicaciones especializadas en el tema de las adicciones en Colombia, Centro y Latinoamérica, regiones donde la investigación, la formación y la difusión del conocimiento en el tema, se hacen cada vez más necesarios debido a las altas prevalencias de consumo de drogas que se han estado dando, no solo de sustancias tradicionales, sino también de las nuevas drogas emergentes, ampliando su espectro a las dependencias no químicas, morbilidad ésta que también afecta la salud mental de las sociedades y sobre la que se hace muy necesario investigar y publicar.
Usos de drogas en la Argentina del final de siglo y milenio
Authors: De Leonardis Marcelo 
Published: June 2016

Este artículo desea poner en debate público la complejidad del consumo de drogas, teniendo en cuenta las perspectivas socio-histórica y geopolítica del fenómeno y su impacto en la juventud, a partir de la experiencia laboral del autor de este artículo, realizada en este campo de problemas durante los años '90 en la República Argentina. Desde una postura psicosociológica transdisciplinaria se intenta reflexionar sobre la incidencia de los usos de drogas en sectores juveniles, diferenciando los distintos patrones de uso y proponiendo algunas interpretaciones de las conductas subyacentes en el consumo de sustancias psicoactivas. Se hace especial énfasis en no homologar usos de drogas como el problema de la juventud.
COMPARAÇÃO DE NÍVEIS DE BURNOUT ENTRE ENFERMEIROS DA ATENÇÃO BÁSICA NO MUNICÍPIO DE PIRACICABA, SÃO PAULO, BRASIL
Authors: Lodi Jucilene Casati , Milagres Clarice Santana , Cainelli Eveline Costa , Horibe Tereza Mitsue 
Published: June 2016

O estudo apresenta os resultados obtidos em uma investigação sobre a Síndrome de Burnout em enfermeiros atuantes na Atenção Básica (Unidades Básicas de Saúde e Unidades de Saúde da Família) no município de Piracicaba-SP. Trata-se de um estudo de caráter transversal com abordagem quantitativa que objetivou identificar o nível de Burnout de acordo com as subescalas: Esgotamento Emocional (EE), Despersonalização (DE) e Realização Profissional (RP) no trabalho. A população de estudo foi composta por 36 enfermeiros, sendo 83,3% (15) atuantes nas Unidades Básicas de Saúde (UBSs) e 75% (21) nas Unidades de Saúde da Família (USFs). Como instrumento da pesquisa, utilizou o questionário de Maslach Burnout Inventory (MBI) adaptado, que além de questões referentes para a classificação da Síndrome, continha perguntas de caráter sócio-demográfico e de valores pessoais relacionados ao trabalho. Os resultados obtidos mostram domínio nas duas Instituições do sexo feminino, casadas com idade superior a 30 anos. Verificou-se que 60% dos profissionais da UBS´s tinham mais de 20 anos de formação acadêmica, enquanto que, nas USF´s, 52,2% tinham de6 a10 anos de formação. Para todas as subescalas, obteve-se índice alto nas UBSs e nas USFs para toda as subescalas identificou índice moderado. Entretanto, a Síndrome pode estar sendo encobertada pelo alto e moderado sentimento de realização profissional desses enfermeiros.
The Preference for Internet-Based Psychological Interventions by Individuals Without Past or Current Use of Mental Health Treatment Delivered Online: A Survey Study With Mixed-Methods Analysis
Authors: Wallin Emma Emmett Karolina , Mattsson Susanne , Olsson Erik Martin Gustaf 
Published: June 2016

Background
The use of the Internet has the potential to increase access to evidence-based mental health services for a far-reaching population at a low cost. However, low take-up rates in routine care indicate that barriers for implementing Internet-based interventions have not yet been fully identified.

Objective
The aim of this study was to evaluate the preference for Internet-based psychological interventions as compared to treatment delivered face to face among individuals without past or current use of mental health treatment delivered online. A further aim was to investigate predictors of treatment preference and to complement the quantitative analyses with qualitative data about the perceived advantages and disadvantages of Internet-based interventions.

Methods
Two convenience samples were used. Sample 1 was recruited in an occupational setting (n=231) and Sample 2 consisted of individuals previously treated for cancer (n=208). Data were collected using a paper-and-pencil survey and analyzed using mixed methods.

Results
The preference for Internet-based psychological interventions was low in both Sample 1 (6.5%) and Sample 2 (2.6%). Most participants preferred psychological interventions delivered face to face. Use of the Internet to search for and read health-related information was a significant predictor of treatment preference in both Sample 1 (odds ratio [OR] 2.82, 95% CI 1.18-6.75) and Sample 2 (OR 3.52, 95% CI 1.33-9.29). Being born outside of Sweden was a significant predictor of preference for Internet-based interventions, but only in Sample 2 (OR 6.24, 95% CI 1.29-30.16). Similar advantages and disadvantages were mentioned in both samples. Perceived advantages of Internet-based interventions included flexibility regarding time and location, low effort, accessibility, anonymity, credibility, user empowerment, and improved communication between therapist and client. Perceived disadvantages included anonymity, low credibility, impoverished communication between therapist and client, fear of negative side effects, requirements of computer literacy, and concerns about confidentiality.

Conclusions
Internet-based interventions were reported as the preferred choice by a minority of participants. The results suggest that Internet-based interventions have specific advantages that may facilitate help-seeking among some individuals and some disadvantages that may restrict its use. Initiatives to increase treatment acceptability may benefit from addressing the advantages and disadvantages reported in this study.
Diphenhydramine exposure in dogs: 621 cases (2008–2013)
Authors: Worth Alisha C. , Wismer Tina A. , Dorman David C. 
Published: June 2016

Abstract
OBJECTIVE To characterize the signalment, dose response, and clinical signs of diphenhydramine toxicosis in dogs.
DESIGN Retrospective case series.
ANIMALS 621 dogs with diphenhydramine exposure.
PROCEDURES The electronic medical record database for an animal poison control center was reviewed from January 2008 through December 2013 to identify dogs that had ingested or been injected with diphenhydramine. Information extracted from the records and evaluated included the signalment, clinical signs observed, and estimated exposure dose of diphenhydramine. Clinical signs were categorized as none, mild, moderate, and severe.
RESULTS The mean ± SEM age of dogs was 3.6 ± 0.1 years (range, 0.1 to 16 years). Diphenhydramine exposure was by ingestion for 581 (93.6%) dogs and injection for 40 (6.4%) dogs. Only 146 (23.5%) dogs developed ≥ 1 clinical signs of toxicosis, the most common of which were associated with the nervous (lethargy, hyperactivity, agitation, hyperthermia, ataxia, tremors, and fasciculations) or cardiovascular (tachycardia) systems, and 3 dogs died. Although the presence and extent of clinical signs varied greatly among dogs, the exposure dose of diphenhydramine was positively associated with the severity of clinical signs in a dose-dependent manner regardless of the route of exposure (ingestion or injection).
CONCLUSIONS AND CLINICAL RELEVANCE Results indicated that dogs exposed to diphenhydramine developed clinical signs of toxicosis fairly infrequently, and those clinical signs were generally mild and primarily affected the neurologic and cardiovascular systems. Supportive treatment for diphenhydramine toxicosis should be administered on the basis of the clinical signs observed.
Effects of axial power shapes on CHF locations in a single tube and in rod bundle assemblies
Authors: Han B. , Yang B.-W. , Zhang H. , Zha Y. , Zhang Y. 
Published: June 2016

Abstract
Currently, the prediction of rod bundle CHF is dependent on CHF correlations derived from CHF data. A simple correction factor, such as F-factor, is often used to account for the axial power shape differences based on a simple accumulated energy concept, which has totally no consideration on the impact of true local condition on CHF mechanism. Subsequently, as expected, large uncertainty is often associated with the CHF value and CHF location predictions. For the purpose of obtaining different power shapes effects on CHF, CFD calculated parameter values were used to predict the possible CHF occurrence location. The possible CHF location prediction method proposed in this paper is calculated void fraction, heat transfer coefficient (HTC), liquid temperature distribution and detailed local parameters. And the uniform and non-uniform CHF were analyzed. The prediction of possible CHF locations in a 5 × 5 rod bundle may provide useful information for the design of a full-length CHF test, enhance the accuracy of CHF and CHF location prediction, and reduce the costs of the experimentation.
A comparison of the CFD simulation results in 5 × 5 sub-channels with mixing grids using different turbulence models
Authors: Yang L. X. , Zhou M. J. , Chao Y. M. 
Published: June 2016

Abstract
We evaluated the performance of various turbulence models, including eddy viscosity models and Reynolds stress models, when analyzing rod bundles in fuel assemblies using the Computational Fluid Dynamics (CFD) method. The models were assessed by calculating the pressure drop and Nusselt numbers in 5 × 5 rod bundles using the CFD software ANSYS CFX. Comparisons between the numerical and experimental results, as well as the swirl factor, cross-flow factor, and turbulence intensity utilized to evaluate the swirling and cross-flow, were used to analyze the inner relationship between the flow field and heat transfer. These comparisons allow the selection of the most appropriate turbulence model for modeling flow features and heat transfer in rod bundles.
RELAP5 investigation on subchannel flow instability
Authors: Wang S. , Yang B.-W. , Liu A. , Liu X. 
Published: June 2016

Abstract
Two-phase flow instability is a vitally important area of study for a large number of industrial systems. Density Wave Oscillation (DWO) is the most common type of flow instability caused by the change in flow rate or power in boiling systems. The code RELAP5 is used to simulate single channel, 2 × 2 subchannels, and 3 × 3 subchannels with typical BWR subchannel geometry. The onset of flow instability determinating criterion and the results of simulations are utilized to create a stable boundary. The stable boundary of a single channel is compared with those from results of other researchers. Some conclusions are made as follows. 3 × 3 subchannels are more stable than single channel and 2 × 2 subchannels. Open subchannels possess a larger stable region than close channels. The heating model is analyzed determining that asymmetrical heating has negative effect on stability as compared to symmetric heating. With the analysis of transit time, period and subcooling number, there is a positive linear relationship between the subcooling number and oscillation period.