bluuebunny/crossref_metadata_2025_split huggingface dataset:
Microstructure, mechanical properties and ELM based wear loss prediction of plasma sprayed ZrO2-MgO coatings on a magnesium alloy
Authors: Gurgenc Turan 
Published: August 2019

Abstract
In this study, the surface of AZ91D magnesium alloy was coated with ZrO2–wt.-% 22 MgO by the plasma spray method. The coatings were made at two different current levels (600 and 500 A) and three different spraying distances (120, 130 and 140 mm). The surface roughness was measured by a profilometer and hardness was measured via a microhardness test. Coated cross-sections were examined under an optical microscope (OM) and scanning electron microscope (SEM). The phases formed on the coating surfaces were detected by x-ray diffractometer (XRD). A dry sliding wear test was performed at 5, 7.5 and 10 N normal loads. Mg2Zr5O12, ZrO2, MgO, and Zr formed on the coating layers. Surface roughness and porosity percentages were enhanced by increasing the spray distance and decreasing current. The maximum microhardness value was reached at 1152 (HV0.1), and significant improvements were observed in the wear resistance of the coatings compared with that of the AZ91D. An extreme learning machine (ELM) algorithm, which is one of the machine learning algorithms, was applied to the wear loss data obtained. The success rate for the model designed using the ELM algorithm, was calculated as 0.9287 (R-squared).
Wear and corrosion of in-situ formed Al3Zr aluminide reinforced Al3003 surface composite
Authors: Kotiyani Mojtaba Zadali Mohammad , Ranjbar Khalil 
Published: August 2019

Abstract
Friction stir processing (FSP) was used to fabricate an Al3003 metal matrix surface composite reinforced by in-situ formed Al3Zr particles. Zirconium elemental powders were incorporated into the surface of Al3003-H14 alloy base metal and subjected to six FSP passes. Microstructural properties, wear behavior and corrosion resistance of the surface composite were investigated and compared with the FSPed and un-FSPed base metal. Results showed that aluminide particles formed at the interface between the aluminum matrix and zirconium particles, and thereafter fragmented and distributed throughout the matrix on stirring. Microstructural modification induced by FSP accompanied with in-situ formed particles improved hardness and wear resistance but reduced the corrosion resistance of the alloy.
Органiзованiсть та розвиток рослинностi вiдвалу «Лiвобережний»
Authors: Миснік Каріна О. , Маленко Яна В. 
Published: August 2019

Розглянуто специфiку органiзованостi та особливостi розвитку рослинностi техногенних екотопiв. Визначено таксономiчний, екологiчний, ареалогiчний склад угруповань рослин вiдвалу «Лiвобережний» Кривбасу. Проведено аналiз способiв поширення та оцiнка господарської цiнностi видiв серiйних рослинних угруповань району дослiдження.
Extract effect of Tintir (Jathropa Multifida Linn) to Total PMN and Selt Mast in Wound Healing Model Rats with Acute Injury
Authors: Wahyuningsih Wahyuningsih 
Published: August 2019

Wound is considered as a serious health problem, because it can interfere with quality of life due to pain, weakness, and decreased mobility and quality of life. This study aims to determine the effect ofj jathropha multifida, linn to the number of PMN and selt mast in the process of wound healing in rats with acute injury models. This study is an experimental research laboratory using the design of post test control group design Wistar rats were used as research subjects. Based on Tukey HSD test results, the average number of PMN leukocytes third day the negative control group had no significant difference in the positive control group (0.037) and treatment group (0004). On the seventh day the number of PMN leukocytes negative control group had no significant difference in the positive control group (0.069) and had a significant difference to the treatment group (0.00). Meanwhile, on the fourteenth day the number of PMN leukocytes negative control group had no significant difference in the positive control group (0.000) and had a significant difference to the treatment group (0.00). Based on the results of data analysis Annova one direction on the third day obtained a significant level of 0:50 means there is no significant difference in the number of mast cells in each group on the seventh day. While on day three significant values ​​of 0:08 was also no significant difference, as well as on the fourteenth day found no significant difference between the group with a value of 0.68.
Conclusions there was a decrease in the number of Leukocyte PMN in rat wounds given a 10% stem extract ointment, and there was a decrease in the number of mast cells in the wounds of rodents given a 10% stem extract ointment. Suggestions need to be investigated regarding the use of distance stem extract in various concentrations to obtain effective results for wound healing and the need to examine other factors related to wound healing.
The Problem of Property Rights to Land Acquisition of State (Jurisprudence and Conditions in Land National Law)
Authors: Ismail Mahli 
Published: August 2019

This study aims to answer the problem of construct and control of the state land by various parties to acquire the property. Structurally scholars of jurisprudence establishof three procedures, such as identification, turn and obtain approval from the government to acquire the property. While the provisions of the National Agrarian Land Legislation of Indonesia set-up of property rights happen in three ways; the determination of the government, the provision of conversion and based on customary law. These requirements include the identification of former state land and wastelands and conditions, cultivation way, and obtaining permission from the government. While distinctive occur in terms designation and use of land in the Treasury Office into the absolute requirement for bookkeeping administrative enforcement of land rights. While the jurisprudence is not required certain types of plants or buildings in the enforcement of land rights administration books. While in general terms there should be plants and buildings as well as the limits of the fence is needed as a requirement in jurisprudence. While at the acreage requirement in the Treasury Office required two hectares per household, is an important requirement for the Treasury Office, because they want to regulate the distribution and people's livelihood of farmers` equalization.
Aprovechamiento de la energía solar para mejorar las condiciones sociales de la comunidad de Loma Muleto, Bocas del Toro
Authors: Jimenez Tamar , Silva Luis , Fernández Miguel , Valdés Vanessa 
Published: August 2019

La electrificación rural pretende mejorar las condiciones de vida y disminuir la inequidad social. El problema de la falta de energía eléctrica limita el desarrollo y obstaculiza la mejora del lugar y sus habitantes. Esto priva el desarrollo de las personas en estas áreas. Allí radica la importancia de este tema y sus soluciones que erradiquen la pobreza, la mortalidad infantil, el mejoramiento de la educación, la promoción de la equidad de género, el aumento a la atención medica de calidad y el logro de la sostenibilidad ambiental. En la provincia de Bocas del Toro, y específicamente en la comunidad de Loma Muleto la falta de energía eléctrica es evidente, ya que los lugareños son afectados en su desarrollo con respeto a la educación, la salud, la economía y tareas rutinarias del hogar. Considerando lo anterior, el objetivo de este trabajo es evaluar el aprovechamiento de la energía solar para mejorar las condiciones sociales de la comunidad de Loma Muleto en la Provincia de Bocas del Toro.
La investigación posee un enfoque cualitativo, de diseño no experimental, en donde el tipo de estudio es transversal y descriptivo. La investigación se realizó en el Distrito de Changuinola en la comunidad de Loma Muleto. Se aplicaron entrevistas a moradores de la comunidad sobre factores económicos, actividades cotidianas, educación y su sistema de salud. El análisis de datos demostró que la falta de energía eléctrica es un problema que abarca áreas importantes en la vida de los pobladores de Loma Muleto y que la necesidad de ésta es urgente, ya que, su ausencia no contribuye al desarrollo de la población.
Indonesian Students Adaptation in Dutch Universities
Authors: Sekarsari Meidiati 
Published: August 2019

Hidup di lingkungan baru tidaklah mudah bagi mahasiswa internasional. Selama proses penyesuaian diri di kehidupan barunya, para mahasiswa ini menghadapi berbagai tekanan interpersonal dan menunjukkan kesulitan selama masa belajar. Dalam upaya memprediksikan kesuksesan dan kepuasan mahasiswa internasional, maka diperlukan usaha untuk melihat proses penyesuaian dirinya. Pengaruh dari bagaimana seseorang melihat dirinya dan juga kepercayaan diri dalam berbahasa Inggris, diprediksi memberikan kontribusi pada penyesuaian sociocultural mahasiswa internasional ini. Dalam penelitian ini, independent self- construal dan English self-confidence dari 138 mahasiswa Indonesia yang berkuliah di Belanda diteliti sebagai faktor-faktor yang mungkin mempengaruhi penyesuaian sociocultural-nya. Hasil penelitian menunjukkan bahwa mahasiswa Indonesia ini mengalami kesulitan sociocultural yang lebih rendah ketika mereka memiliki independent self-construal dan kepercayaan diri berbahasa Inggris yang lebih tinggi. Kepercayaan diri berbahasa Inggris ini juga bertindak sebagai mediator dalam hubungan antara independent self-construal dan kesulitan sociocultural. Terakhir, ketika semua faktor dianalisis menggunakan multiple regression analysis, ditemukan bahwa lama tinggal dan dua dimensi dari independent self-construal (autonomy dan uniqueness) memiliki pengaruh paling signifikan terhadap kesulitan sociocultural.
Prevalensi Kelainan Refraksi pada Siswa SD Negeri 09 Pagi Tanah Tinggi Jakarta Pusat
Authors: Nassa Mokoginta Saskia , Marsiati Himmi , Indriawati Atiek , Panjiasih Susmiarsih Tri 
Published: August 2019

Based on survey results of the Ministry of Health of the Republic of Indonesia reported in 1996 the highest prevalence of eye disease is refractive disorder, which is 24.72%. An estimated 12 million children from 19 million children suffering from blindness have refractive disorders.The purpose of this study is to obtained the prevalence of refractive disorder in children of State Elementary School Tanah tinggi 09 Central Jakarta. Refractive examination was conducted on 103 children at SD Negeri 09 Tanah Tinggi with 7-12 years old using Snellen Chart, LEA Chart, Autorefractors meter and Streak retinoscopy and also given glasses correction with glasses supplied. The prevalence of refractive abnormalities has been obtained from the refractive examination.There were 103 children examined, 53 of them suffering from refractive disorder with 51,46%. From the 53 people, 47 people with 88,68% diagnose with myopia simplex and 6 people with 11,32% was diagnose with Astigmatisme Myopia Compositus. Prevalence of refraction disorder based on Degrees of myopia, we found 46 people with low myopia (less than 3.00 Diopter), moderate (3 - 5 Diopter) and 2 people with high myopia (more than 6 Diopter) Diopters). The prevalence of Refractive Abnormalities in children at SD Negeri 09 Tanah Tinggi is quite high at 51.46%.
Proses Transformasi Pengetahuan Budaya Songket pada Masyarakat Pandai Sikek
Authors: Kurnia Erza Elfitri , M Yusup Pawit , Erwina Wina 
Published: August 2019

Information development has prompted a transition within society, which has changed from local society to information society. The transition appears accordingly in the process of knowledge sharing of “Songket” waving technic in Pandai Sikek. This social phenomenon necessarily affects local knowledge of the community and initiates some knowledge transformation. The aim of this paper is to see how exactly the transformation of the local knowledge of “Songket” waving technic as a part of society’s culture arise. The paper employs qualitative methods combined with ethnographical approach. Data are collected through observation, in depth interview, and documentation studies. Conducted research shows that the cultural knowledge regarding Songket has altered from a belief system to a social factor of the society involved.
ANALISIS PERBANDINGAN KINERJA KEUANGAN BANK SYARIAH DENGAN MENGGUNAKAN INCOME STATEMENT APPROACH DAN VALUE ADDED APPROACH
Authors: Putra Dimas Pratama 
Published: August 2019

Abstract
This study was conducted on Islamic Banking in Indonesia. The direction of this study to analyze financial performance of Islamic banking with income statement approach and value added approach. Population in this study is the 13 islamic Banks. The sample is taken using purposive sampling with specified criteria resulting 6 islamic Banking in Indonesia. This study conducted through Paired samples t-test by using SPSS 20. For testing the variable, researcher exercise financial rasio. The results show that : (1) There are significant differences on the ROA ratio if analyzed with income statement approach and value added approach, (2) There are significant differences toward ROE ratio with income statement approach dan value added approach, (3) There are significant differences on the LBAP ratio if analyzed with income statement approach and value added approach, (4) There are significant differences toward NPM ratio with income statement approach and value added approach. The overall results of the study are significant differences in financial performance with income statement approach and value added approach.
Comparison of the Transseptal Suturing with Nasal Packs After Septoplasty
Authors: BAKLACI Deniz , GÜLER İsmail , KUZUCU İhsan , KUM Rauf Oğzuhan , ÖZCAN Müge 
Published: August 2019

Objective: Nasal packs are commonly used after septoplasty. However,
there are numerous complications associated with nasal packing in the literature.
This study aimed to compare the efficacy of transseptal suture technique (TSS)
versus three different types of nasal packs regarding to postoperative
complications and patient satisfaction after septoplasty. Material and Method: The study group included 80 patients who underwent
septoplasty. The patients were randomly divided into four groups: Merocel group
(group 1), internal nasal splint (INS) group (group 2), synthetic polyurethane
foam (SPF) group (group 3) and TSS group (group 4). The VAS scores of groups
were compared for pain (during pack, on removal of the pack), sense of
pressure, dysphagia and postnasal drip. The complications including bleeding,
synechiae, septal hematoma and septal perforation were also compared for each
group. Results: The mean VAS scores of postoperative pain during packed and on
removal of packs, sense of pressure and dysphagia found significantly higher in
Merocel group than in silicone and Nasopore groups. There was no significant
difference between other three groups regarding to VAS scores. Bleeding ratio
was highest in Merocel group, and lowest in TSS group. Synechiae ratio was
highest in Merocel group followed by TSS and SPF groups and lowest in INS
group. There was no difference between groups regarding to septal hematoma and
septal perforation.

Conclusion: Our results showed that TSS technique might be safely used
in septoplasty patients regarding to high patient’s satisfaction and low
complication ratios. Merocel does not seem to be an appropiate material for
septoplasty due to its high complication and low patient’s quality of life
ratios.
Popova and Smirnov’s Sudden Change of Hearts as Seen in Anton Chekov’s The Bear
Authors: Reni Fetri , Sumardi Irwan 
Published: August 2019

The study in this the drama of The Bear by Anton Chekov. This drama depicts a widow and debt collector. The problem in the drama of The Bear is on personality and character changes. This research uses observation method with note-taking technique and uses interpretation in analyzing data. For this reason, the theory of Sigmund Freud's (Id, Ego, Super-ego) is used. From the results of this study the authors found the characters of Popova and Smirrnov, in which Smirnov was actually a kind, young, beautiful, and Popova who was kind, romantic but rude. The cause of the change in Popov's character is based on his loneliness and Smirnov is based on economic needs. In Psychology Smirnov's personality who wants money (Id) and Popov want to force himself to duel with Smirnov (Ego) regardless of people in the surrounding environment, especially Luka as a helper of Popov (Super-Ego) in their quarrels and unwittingly emerge a feeling of love between Popova and Smirnov and finally they fall in love.
Discourse Analysis of Hegemonic Masculinity on TV Advertisements
Authors: Astuti Amelia Yuli , Ardi Annisa Idafini 
Published: August 2019

This research entitled “A Discourse Analysis of Hegemonic Masculinity on TV Advertisements” aims to identify cohesion, context and coherence when research the hegemonic masculinity on TV advertisement, identify representations of masculinity on TV advertisement, and analyze hegemonic masculinity realized on TV advertisement.This research uses discourse analysis approach. Where, the researcher used descriptive research method, which aims to create descriptions, as well as describe the data naturally from TV advertisement about hegemonic masculinity. And in collecting data researcher use techniques see, hear and record, then classified and analyzed.In this research found 5 of 5 categories by Halliday and Hasan (1976) are: reference, substitution, ellipsis, conjunction and lexical cohesion. Then 8 categories of context in advertisement according to Cook (1992) are: substance, music and picture, paralanguage, situation, a joint text, intertext, participants. Furthermore according to Reinhart (1980) that coherence is categorized into 3 categories namely: connectedness, consistency and relevant. Finally,the discovery of masculinity and hegemonic masculinity based on the concept of Connel (1995) on TV advertisement. Based on the results of this research, researcher concluded that the advertisement on TV, which where the advertisement of male products on TV contained full of messages in the form of hegemonic masculinity in it.
Politeness Strategies Used in The Movie The Chronicles of Narnia
Authors: Aditiawarman Mac , Elba Renita Putri 
Published: August 2019

This research is a pragmatic study on politeness strategies employed by the characters in The chronicles of Narnia movie in the context of family discourse. This research using Brown and Levinson theory about the types of politeness strategies. The objectives of this research are (1) To identify the types of politeness strategies in the chronicles of Narnia movie (2). To analyze the way politeness strategies utterancesthe chronicles of Narnia movie. (3).To describe the function of the politeness strategies used in the chronicles of Narnia movie.This research used descriptive qualitative approach. The data were in the form of utterances which contain politeness strategies. The data source was The Chronicles of Narnia movie script. The data were collected by note-taking technique then they were classified and analyzed. The trustworthiness was attained by using credibility through two kinds of triangulation: by observers and theories.
Implementation of the Analytic Hierarchy Process for Student Profile Analysis
Authors: Sael Nawal , Hamim Touria , Benabbou Faouzia 
Published: August 2019

Data science is the discipline that allows the exploration and analysis of data in order to extract useful and relevant information for decision making and problem solving. In the educational domain, human experiences need to be synthesized in order to improve the success rate and help the responsible to make the best informed decision. Analytic Hierarchical Process (AHP) is one of the most widely used multi-criteria analysis techniques in decision making. It allows building models for various problems even in the case of insufficient observation data.
This paper aims to, benefit from the potentials of AHP technique, to analyze students’ profiles. Our objective is to detect and classify the most important fac-tors that increase Moroccan student dropout and failure. We expect that this study is the first one that explores AHP, studying the Moroccan context and describing student profiles depending on variant criteria. It reveals, on the one hand, that Moroccan student failure is strongly related to their family and behavioral characteristics. Indeed, lack of motivation, family instability and lack of responsibility are the top three factors causing failure at the university. On the other hand, student dropout is strongly related to studying context, namely the lack of orientation and repeated failures in modules. These findings will enable the decision makers to develop adequate solutions to overcome these two scourges.
Improved Direct Routing Approach for Mobile IP Systems
Authors: Alshahrani Ali 
Published: August 2019

<p class="0abstract">The mobile IP communication protocol is a flexible system for mobile connection that is designed to allow the device to be moved between networks while maintaining a permanent IP address. IP datagrams using mobile IP can be routed to a specific mobile station (MS) regardless of its current internet location. However, to facilitate such routable characteristics, the communication with an MS that is visiting a foreign network is intermediate with communication between the home agent (HA) and the foreign agent (FA) which increase the total delay and harms the communication performance, especially when the MS continuously moves from a network to another. Accordingly, to handle the delay issue, this paper proposes a new approach for mobile IP direct routing, based on the “follow-me” principle. The proposed approach depends on sending a new temporary care-of-address (CoA) for the previously visited network as the MS moves to another to keep a reliable tracking–like process with the HA. Accordingly, the agents of all the visited networks play the same principles as the HA role whenever the MS moves from a network to another. The proposed approach influences the delay and the speed of the delivery of internet packets. The simulation showed that the proposed method decreases the delay by up to 50% compared to the direct routing approach. </p>
Comparison of Routine and Computer-Guided Glucose Management for Glycemic Control in Critically Ill Patients
Authors: Canbolat Ozlem , Kapucu Sevgisun , Kilickaya Oguz 
Published: August 2019

BackgroundGlycemic control is crucial for reducing morbidity and mortality in critically ill patients. A standardized approach to glycemic control using a computer-guided protocol may help maintain blood glucose level within a target range and prevent human-induced medical errors.ObjectiveTo determine the effectiveness of a computer-guided glucose management protocol for glycemic control in intensive care patients.MethodsThis controlled, open-label implementation study involved 66 intensive care patients: 33 in the intervention group and 33 in the control group. The blood glucose level target range was established as 120 to 180 mg/dL. The control group received the clinic’s routine glycemic monitoring approach, and the intervention group received monitoring using newly developed glycemic control software. At the end of the study, nurse perceptions and satisfaction were determined using a questionnaire.ResultsThe rates of hyperglycemia and hypoglycemia were lower and the blood glucose level was more successfully maintained in the target range in the intervention group than in the control group (P &lt; .001). The time to achieve the target range was shorter and less insulin was used in the intervention group than in the control group (P &lt; .05). Nurses reported higher levels of satisfaction with the computerized protocol, which they found to be more effective and reliable than routine clinical practice.ConclusionsThe computerized protocol was more effective than routine clinical practice in achieving glycemic control. It was also associated with higher nurse satisfaction levels.