bluuebunny/crossref_metadata_2025_split huggingface dataset:
TRATAMIENTO A LOS CONTENIDOS RELACIONADOS CON LAS MÁQUINAS Y LOS ACCIONAMIENTOS ELÉCTRICOS EN LA FORMACIÓN DEL TÉCNICO MEDIO EN ELECTRICIDAD EN CUBA: HISTORIA Y REFERENTES TEÓRICOS
Authors: Torres Ferrales Alberto Luis 
Published: April 2019

En el artículo se presentan las tendencias históricas del proceso pedagógico profesional de los contenidos relacionados con las Máquinas y los Accionamientos Eléctricos, teniendo en cuenta que la especialidad Electricidad surge del año escolar 1994 - 1995, anteriormente, las especialidades donde se impartieron los contenidos de referencia (sistemas de energía eléctrica, mantenimiento eléctrico y sistemas eléctricos industriales) se agruparon en la rama de Energía. Además, se exponen las referencias del proceso pedagógico profesional de los contenidos referidos, se basa desde el punto de vista psicológico y pedagógico a partir del análisis del criterio de varios autores. Las posiciones se asumen en correspondencia con las tendencias del desarrollo de la Pedagogía en Cuba y se hacen precisiones sobre los objetivos y contenidos.
PALABRAS CLAVE: Contenidos; proceso; profesional; tendencias.
TREATMENT OF THE CONTENTS RELATED TO MACHINES AND ELECTRIC DRIVES IN THE TRAINING OF THE MEDIUM TECHNICIAN IN ELECTRICITY IN CUBA: HISTORY AND THEORETICAL REFERENTS
ABSTRACT
In the article the historical tendencies of the professional pedagogical process of the contents related to the Machines and the Electric Drives are presented, taking into account that the specialty Electricity arises from the school year 1994 - 1995, previously, the specialties where the contents were taught of reference (electrical power systems, electrical maintenance and industrial electrical systems) were grouped in the Energy branch. In addition, the references of the professional pedagogical process of the referred contents are exposed, it is based from the psychological and pedagogical point of view from the analysis of the criterion of several authors. Positions are assumed in correspondence with the tendencies of the development of Pedagogy in Cuba and precisions are made about the objectives and contents.
KEYWORDS: Contents; process; professional; trends.
The Journey Counts: The Importance of Including Orbits when Simulating Ram Pressure Stripping
Authors: Tonnesen Stephanie 
Published: April 2019

Abstract
We investigate the importance of varying the ram pressure to more realistically mimic the infall of a cluster satellite galaxy when comparing ram pressure stripping simulations to observations. We examine the gas disk and tail properties of stripped cluster galaxies in eight “wind-tunnel” hydrodynamical simulations with either varying or constant ram pressure strength. In simulations without radiative cooling, applying a varying wind leads to significantly different density and velocity structure in the tail than found when applying a constant wind, although the stripping rate, disk mass, and disk radius remain consistent in both scenarios. In simulations with radiative cooling, the differences between a constant and varying wind are even more pronounced. Not only is there a difference in morphology and velocity structure in the tails, but a varying wind leads to a much lower stripping rate, even after the varying wind has reached the ram pressure strength of the constant wind. Also, galaxies in constant and varying wind simulations with the same gas disk mass do not have the same gas disk radius. A constant wind cannot appropriately model the ram pressure stripping of a galaxy entering a cluster. We conclude that simulations attempting detailed comparisons with observations must take the variation of the ram pressure profile due to a galaxy’s orbit into consideration.
A Small-scale Oscillatory Reconnection and the Associated Formation and Disappearance of a Solar Flux Rope
Authors: Xue Zhike , Yan Xiaoli , Jin Chunlan , Yang Liheng , Wang Jincheng , Li Qiaoling , Zhao Li 
Published: April 2019

Abstract
We present the observations of a small-scale oscillatory reconnection for the first time and its resulting in formation and disappearance of a flux rope with the high-resolution data obtained by the New Vacuum Solar Telescope and the Solar Dynamics Observatory on 2013 July 24 and 25. This oscillatory reconnection consists of four relatively independent magnetic reconnections which last for about 48, 158, 275, and 340 minutes, respectively. The durations of the four magnetic reconnections increase with time. Four current sheets along two nearly perpendicular directions are formed alternately. The oscillatory reconnection experiences two cycles, and the periods of the two oscillations are 206 and 615 minutes, which are much longer than the previous results. The period of the first oscillation is shorter than that of the second oscillation. Furthermore, a flux rope forms during the second magnetic reconnection. Its twist increases with the reconnection and transfers from the reconnection site to one leg, and this leads the flux rope to become more slender. Then, the flux rope disappears in the early stage of the third magnetic reconnection. We conclude that the formation and disappearance of the flux rope are caused by the oscillatory reconnection.
The Coaching Experience of Advanced Practice Nurses in a National Leadership Program
Authors: Waldrop Julee , Derouin Anne 
Published: April 2019

Background:
Coaching is a relatively new application to promote the development of leadership skills in health care and nursing. Coaching circles are a technique used in the Duke–Johnson & Johnson Nurse Leadership Program to provide guidance and expertise to small groups of advanced practice nurse (APN) Fellows to facilitate completion of a transformational project. The purpose of this report is to describe the current literature related to coaching among APNs and the results of this coaching experience.

Method:
A serial cross-sectional survey design was used to evaluate the coaching circle experience of four cohorts of Fellows from 2013–2017.

Results:
Evidence in the literature related to the use of coaching specifically among APNs is limited. Participants evaluated the structure and function, as well as the value, of the coaching circle.

Conclusion:

This report offers insight into strategies of coaching that would be useful in a variety of health care settings to promote the advancement of nurse leaders.

[
J Contin Educ Nurs.
2019;50(4):170–175.]
Telehealth Simulation With Motivational Interviewing: Impact on Learning and Practice
Authors: Badowski Donna M. , Rossler Kelly L. , Gill-Gembala Letitia (Tish) 
Published: April 2019

Background:
The Patient Protection and Affordable Care Act increased numbers of insured individuals and demands for health care cost reductions. A national call for nursing education to focus on health promotion activities exists. Nurse educators can address this shift in health care by including motivational interviewing (MI), a health promotion technique, in the curriculum.

Method:
This exploratory descriptive pilot survey examined postlicensure nursing students' perceptions and self-reported behaviors following an online synchronous telehealth simulation-based experience in which they practiced MI.

Results:

The survey yielded a 45% (
n
= 10) response rate. All participants agreed the experience was beneficial to their learning and provided insights on a new clinical practice environment. Eighty percent of participants would have liked to have learned MI in their prelicensure program, and 50% of participants have integrated it in their current practice.

Conclusion:

This tele-health simulation-based experience positively affected the learning and behaviors of postlicensure nursing students.

[
J Nurs Educ
. 2019;58(4):221–224.]
Identification and Characterization of Functional Human Monoclonal Antibodies to Plasmodium vivax Duffy-Binding Protein
Authors: Carias Lenore L. , Dechavanne Sebastien , Nicolete Vanessa C. , Sreng Sokunthea , Suon Seila , Amaratunga Chanaki , Fairhurst Rick M. , Dechavanne Celia , Barnes Samantha , Witkowski Benoit , Popovici Jean , Roesch Camille , Chen Edwin , Ferreira Marcelo U. , Tolia Niraj H. , Adams John H. , King Christopher L. 
Published: April 2019

Abstract
Plasmodium vivax invasion of reticulocytes relies on distinct receptor-ligand interactions between the parasite and host erythrocytes. Engagement of the highly polymorphic domain II of the P. vivax Duffy-binding protein (DBPII) with the erythrocyte’s Duffy Ag receptor for chemokines (DARC) is essential. Some P. vivax–exposed individuals acquired Abs to DBPII that block DBPII-DARC interaction and inhibit P. vivax reticulocyte invasion, and Ab levels correlate with protection against P. vivax malaria. To better understand the functional characteristics and fine specificity of protective human Abs to DBPII, we sorted single DBPII-specific IgG+ memory B cells from three individuals with high blocking activity to DBPII. We identified 12 DBPII-specific human mAbs from distinct lineages that blocked DBPII-DARC binding. All mAbs were P. vivax strain transcending and targeted known binding motifs of DBPII with DARC. Eleven mAbs competed with each other for binding, indicating recognition of the same or overlapping epitopes. Naturally acquired blocking Abs to DBPII from individuals with high levels residing in different P. vivax–endemic areas worldwide competed with mAbs, suggesting broadly shared recognition sites. We also found that mAbs inhibited P. vivax entry into reticulocytes in vitro. These findings suggest that IgG+ memory B cell activity in individuals with P. vivax strain–transcending Abs to DBPII display a limited clonal response with inhibitory blocking directed against a distinct region of the molecule.
A class of ideals in intermediate rings of continuous functions
Authors: Bag Sagarmoy , Acharyya Sudip Kumar , Mandal Dhananjoy 
Published: April 2019

<p>For any completely regular Hausdorff topological space X, an intermediate ring A(X) of continuous functions stands for any ring lying between C<sup>∗</sup>(X) and C(X). It is a rather recently established fact that if A(X) ≠ C(X), then there exist non maximal prime ideals in A(X).We offer an alternative proof of it on using the notion of z◦-ideals. It is realized that a P-space X is discrete if and only if C(X) is identical to the ring of real valued measurable functions defined on the σ-algebra β(X) of all Borel sets in X. Interrelation between z-ideals, z◦-ideal and Ʒ<sub>A</sub>-ideals in A(X) are examined. It is proved that within the family of almost P-spaces X, each Ʒ<sub>A</sub> -ideal in A(X) is a z◦-ideal if and only if each z-ideal in A(X) is a z◦-ideal if and only if A(X) = C(X).</p>
Experimentation, Curiosity, and Forgetting
Authors: Bamford Rebecca 
Published: April 2019

ABSTRACT
I examine how curiosity is grounded in Nietzsche's critique of customary morality. I argue that Nietzsche's positive account of active forgetting is compatible with his treatment of curiosity as a key virtue, and that it can be shown to actively support curiosity. To support the latter claim, I suggest that Nietzschean memorial courtesy can be defined as the application of politeness about memory toward ourselves, toward others, or with regard to specific matters of inquiry.
De immuniteit van de feitelijk leidinggever na NJ 2018/134 (Stichtse Vecht)
Authors: Hornman M.J. 
Published: April 2019

De immuniteit van de feitelijk leidinggever na NJ 2018/134 (Stichtse Vecht) – Een analyse in het licht van de uit artikel 2 EVRM voortvloeiende positieve verplichtingen
Op grond van de Pikmeerjurisprudentie deelt de feitelijk leidinggever in de immuniteit van het openbare lichaam waaraan deze is verbonden. In de literatuur wordt ten onrechte aangenomen dat die immuniteit onverenigbaar is met de Straatsburgse positieve verplichtingen-rechtspraak. Deze rechtspraak verplicht enkel tot vervolging indien de betrokken overheidsfunctionaris een wezenlijk persoonlijk verwijt wegens dood door schuld kan worden gemaakt. In alle gevallen waarin deze aansprakelijkheidsdrempel is gehaald, kan de immuniteit eenvoudig worden omzeild door de betrokkene uit hoofde van ‘eigen daderschap’ te vervolgen. Alleen voor minder ernstige gevallen blijft de immuniteit overeind, maar in die situaties bestaat geen verplichting tot vervolging.
De sprekende gelijkenis besproken
Authors: Veerman M.E. 
Published: April 2019

De sprekende gelijkenis besproken. Over de toepassing van het sprekende gelijkenis-criterium uit de Regeling wapens en munitie in de rechtspraktijk
Voorwerpen die een ‘sprekende gelijkenis’ vertonen met echte wapens vallen onder de categorie wapens van de WWM waarvoor de strengste restricties gelden. Maar wanneer is sprake van een sprekende gelijkenis, en wanneer niet? De sprekende gelijkenis is in literatuur en rechtspraak herhaaldelijk bekritiseerd en wordt wel bestempeld als een vaag criterium, niet in de laatste plaats omdat de interpretatie van het criterium in de praktijk sterk uiteen zou lopen. Deze bijdrage bevat een onderzoek naar de toepassing van de sprekende gelijkenis in de feitenrechtspraak en verstrekt op basis daarvan enkele aanbevelingen voor de omgang met dit criterium in de rechtspraktijk.
Prehemodialysis arteriovenous access creation is associated with better cardiovascular outcomes in patients receiving hemodialysis: a population-based cohort study
Authors: Yen Cheng-Chieh , Liu Mei-Yin , Chen Po-Wei , Hung Peir-Haur , Su Tse-Hsuan , Hsu Yueh-Han 
Published: April 2019

Background
Cardiovascular (CV) disease contributes to nearly half of the mortalities in patients with end-stage renal disease. Patients who received prehemodialysis arteriovenous access (pre-HD AVA) creation had divergent CV outcomes.

Methods
We conducted a population-based cohort study by recruiting incident patients receiving HD from 2001 to 2012 from the Taiwan National Health Insurance Research Database. Patients’ characteristics, comorbidities, and medicines were analyzed. The primary outcome of interest was major adverse cardiovascular events (MACEs), defined as hospitalization due to acute myocardial infarction, stroke, or congestive heart failure (CHF) occurring within the first year of HD. Secondary outcomes included MACE-related mortality and all-cause mortality in the same follow-up period.

Results
The patients in the pre-HD AVA group were younger, had a lower burden of underlying diseases, were more likely to use erythropoiesis-stimulating agents but less likely to use renin–angiotensin–aldosterone system blockers. The patients with pre-HD AVA creation had a marginally lower rate of MACEs but a significant 35% lower rate of CHF hospitalization than those without creation (adjusted hazard ratio (HR) 0.65, 95% confidence interval (CI) [0.48–0.88]). In addition, the pre-HD AVA group exhibited an insignificantly lower rate of MACE-related mortality but a significantly 52% lower rate of all-cause mortality than the non-pre-HD AVA group (adjusted HR 0.48, 95% CI [0.39–0.59]). Sensitivity analyses obtained consistent results.

Conclusions
Pre-HD AVA creation is associated with a lower rate of CHF hospitalization and overall death in the first year of dialysis.
Evaluation of the Nutritional, Phytochemicals and Functional Properties of Flour Blends Produced from Unripe Plantain, Soybean and Ginger
Authors: Iwanegbe I. , Jimah A. , Suleiman M. 
Published: April 2019

This study was conducted to evaluate the nutritive value, phytochemicals and functional properties of flour blends from unripe plantain, soybean and ginger. Fresh samples of unripe plantain, soybean and ginger were dried and milled to produce five flour blends. Laboratory analyses of functional properties, phytochemicals and chemical proximate were determined according to standard procedures. Data generated were subjected to analysis of variance. The results showed that there were significant differences (P<0.05) among the samples. Sample showed higher carbohydrate content (84.21%) while the other flour blends had lower values with sample B (75.15%), C (68.71%), D (60.57%) and E (57.40%) in decreasing order. The protein content observed in the samples were; sample E (23.91%), D (22.53%), C (15.54%), B (11.81%) and sample A was the least (5.25%). The mineral analysis showed that flour blends B, C, D and E had higher values for all minerals determined except for sodium. The results obtained for functional properties of flour blends from sample B to E were higher in foaming capacity, solubility, water absorption and oil absorption capacity. The highest alkaloid content (6.43%) was observed in blend A and was followed by B (6.23%), C (5.99%), D (5.75%), and E (4.84mg/kg) in that decreasing order. From all indications, it was evidence that these flour blends sample had higher nutritional value, functional properties and lower amount of phytochemicals to cause any deleterious effects.
Effect of Ambient Temperature on the Performance of Shaver Brown Hens in Hot Humid Environment
Authors: Ani A. O. , Okpara M. O. 
Published: April 2019

The effect of temperature on the performance of Shaver brown hens in the hot humid environment was investigated using seventy-five Shaver brown hens in their 14th week of lay. Each hen was housed in individual battery cage and fed daily with 125 g of commercial layers mash containing 16.5% crude protein, 2650 kcal/kg metabolizable energy, 4% crude fat, 6.5% crude fibre, 3.6% calcium and 0.4% phosphorus for 10 weeks. Water was supplied ad libitum to the birds. Eggs were collected daily and recorded for each hen. Data were collected on average daily feed intake(ADFI), egg weight, eggshell weight, egg shell thickness, egg shape index, albumin height, yolk height, albumin index, yolk index, haugh unit and hen day egg production. Results showed that ADFI, hen day egg production, egg shape index, albumin height, yolk height, yolk index and Haugh units were significantly (P < 0.05) decreased with increase in ambient temperature. However, high ambient temperature did not have significant (P > 0.05) effect on egg weight, eggshell thickness and albumin index. Based on the results obtained in the study, it was concluded that ambient temperature had an effect on the performance of Shaver brown hens in the humid tropics.
An Overview of Data Dissemination in Wireless Sensor Network Using an Instantly Decodeable Network Coding
Authors: Oluwatoyin Kadiri Kamoru , Samson Kehinde Olalekan 
Published: April 2019

Wireless Sensor Networks (WSNs) are networks of small, cheap, independent battery-powered sensor nodes, finds applications in agriculture, health care, intrusion detection, asset tracking, habitat monitoring and in many other fields.
It is sometimes necessary to disseminate data via wireless links after the deployment of sensors so as achieve the objectives of sensors configurations parameters adjustment or distribution of commands management and queries to sensors. The present study considered how Shortest Path Minded Sensor Protocols for Information via Negotiation (SPIN)-Recursive (SPMS-Rec), reduces the energy dissipated in the event of failures by requiring intermediate relay nodes to try alternate routes, is suitable for data dissemination. Despite to the power constraints and memory limitations of sensory nodes, ‘Instantly Decodable Network coding’ (IDNC) was considered because of its practicality, relevance and numerous desirable properties such as instant packet recovery, simple XOR-based packet encoding and decoding, and zero buffer memory to store un-decoded packets. The paper concludes with reference and suggestions of possible future research areas.
A Hybrid Question Answering System
Authors: Ahmed Waheeb , Anto P. Babu 
Published: April 2019

In this study, we propose a hybrid Question Answering (QA) system for Arabic language. The system combines textual and structured knowledge-Base (KB) data for question answering. It make use of other relevant text data, outside the KB, which could enrich the available information. The system consists of four modules. 1) a KB, 2) an online module, and 3) A Text- to-KB transformer to construct our own knowledge base from web texts. Using these modules, we can query two types of information sources: knowledge bases, and web text. Text-to-KB uses web search results to identify question topic entities, map question words to KB predicates, and enhance the features of the candidates obtained from the KB. The system scored f-measure of .495 when using KB. The system performed better with f-measure of .573 when using both KB and Text-to-KB module. The system demonstrates higher performance by combining knowledge base and text from external resources.
Antiplasmodial, Antipyretic, Haematological and Histological Effects of the Leaf Extracts of Moringa oleifera in Plasmodium berghei berghei Infected Mice
Authors: Olaniran O. , Adetuyi F. C. , Omoya F. O. , Odediran S. A. , Hassan-olajokun R. E. , Awoyeni E. A. , Odetoyin B. W. , Adesina A. , Awe A. , Bejide R. A. , O Odujoko , Akinyemi L. O. , Oyetoke O. O. , Afolayan D. O. 
Published: April 2019

The aqueous and ethanolic extracts of Moringa oleifera leaf were evaluated for safety, antimalarial and antipyretic activities because it is commonly used for various types of ailments especially malaria and fever. The various concentration of these extracts (0-800mg/kg) were tested against Plasmodium berghei berghei infected albino mice of either sex, in a Peters’ four day antiplasmodial test while antipyretic activities were evaluated in malaria- induced mice. Their possible effects on haematological parameters of PCV, WBC, neutrophil, lymphocytes count and liver enzymes were also determined as well as on the liver and kidney architecture. All the tested doses of the aqueous extract were comparable in antiplasmodial activity (p>0.05) to each of the tested doses of the ethanolic extract which were significantly different (p<0.05) from the negative control. Only the highest doses of both extracts gave significantly higher (p<0.05) antiplasmodial activity than the standard drug. For the ethanolic extract, a significant antipyretic activity was not observed until at 800mg/kg in time T3 while the aqueous extract exerted no significant antipyretic activity at all doses and at all times. The ethanolic extract gave significantly higher PCV values than that of the aqueous. The administration of the aqueous extract gave significantly lower WBC than the ethanolic extract while comparable increase in lymphocyte count was noticeable at each of the doses of both extracts when compared to the negative control. Only 100mg/kg and 800mg/kg of the aqueous extract maintained a relatively high neutrophils count in this study. Also, the aqueous extract elicited higher concentration of ALT (greater than fourfold of normal) but the ethanolic extract produced the highest level of AST at the highest dose of 800mg/kg when compared to the ethanolic extract. Histological examination of the kidney showed progressive degeneration while that of the liver showed recovery when compared to negative control as a result of progressive increase in dosage of the extracts in malarial treatment.
In conclusion, though both aqueous and ethanolic extracts of M. oleifera leaves exert chemosuppressive antiplasmodial activities in Plasmodium berghei berghei infected mice and exhibited antipyretic activity with some improved haematological parameters, caution should be taken in its indiscriminate use because of probable toxic effects on the kidney and the liver.