bluuebunny/crossref_metadata_2025 huggingface dataset:
PERBEDAAN EFEKTIVITAS MODEL PEMBELAJARAN KOOPERATIF TIPE STAD DAN NHT DITINJAU DARI HASIL BELAJAR IPA SISWA KELAS 4 SD GUGUS JOKO TINGKIR
Authors: Natalia Natalia , Kristin Firosalia , Anugraheni Indri
Published: May 2019

Penelitian ini bertujuan untuk mengetahui efektivitas model pembelajaran kooperatif tipe STAD (Student Teams Achievement Divisions) dan NHT (Numbered Heads Together) terhadap hasil belajar IPA kelas 4 SD Gugus Joko Tingkir. Jenis penelitian ini adalah penelitian eksperimen. Penelitian ini menggunakan dua kelas yaitu kelas 4 SD Negeri Tingkir Tengah 01 sebagai kelompok eksperimen yang diberikan perlakuan model pembelajaran STAD dan kelas 4 SD Negeri Tingkir Tengah 02 sebagai kelompok kontrol diberikan perlakuan model pembelajaran NHT. Pengumpulan data dilakukan dengan teknik tes tertulis dengan instrumen soal pretest dan posttest untuk mengukur hasil belajar siswa. Teknik analisis data dengan analisis deskriptif, uji prasyarat parametrik dan statistik inferensial yang menggunakan bantuan aplikasi SPSS for Windows Version 22.0. Hasil analisis data menunjukkan bahwa nilai probabilitas signifikansi 0,040 yang artinya lebih kecil dari 0,05 (0,040 < 0,05).  Nilai rerata kelas eksperimen adalah 86,12 dan nilai rerata kelas kontrol adalah 82,36. Hasil penelitian ini dapat disimpulkan bahwa terdapat perbedaan efektivitas hasil belajar IPA siswa dengan menggunakan model pembelajaran kooperatif tipe STAD (Student Teams Achievement Divisions) dan NHT (Numbered Heads Together) SD Gugus Joko Tingkir.
La lúdica como estrategia didáctica para generar habilidades de comunicación oral en el grado Transición
Authors: Ortiz López Nubia del Socorro , Velásquez Guevara Betty Esperanza , Valverde Riascos Yanet del Socorro
Published: May 2019

Objetivo: En el trabajo investigativo se propuso generar habilidades de comunicación oral como una práctica estructurada para provocar y promover la palabra en los estudiantes del grado de Transición, a partir de una estrategia didáctica con es la lúdica. Metodología: La metodología utilizada fue la cualitativa, a través de la observación participante de talleres registrados en el diario de campo, que permitió hacer análisis de la información que estuvo apoyada en la elaboración de matrices descriptivas y de triangulación. El proceso realizado consta de tres etapas: diagnóstico, desarrollo y evaluación. Resultados: Se evidenció cambios significativos, los estudiantes participaron con frases amplias, estructuradas y coherentes, demostradas al explicar, informar y describir; preguntaron, aclararon dudas, hubo interacción entre pares, maestras y contexto. Conclusión: la estrategia didáctica desarrollada fortaleció la comunicación oral a partir de situaciones lúdicas.
Efecto altitudinal sobre la estructura poblacional de Espeletia pycnophylla Cuatrec. en el páramo del Santuario de Fauna y Flora Volcán Galeras (Nariño, Colombia)
Authors: Bolaños-Guaranguay Alexandra , Patiño C. Ayda Lucía , Calderón-Leytón Jhon Jairo
Published: May 2019

El objetivo de este estudio fue evaluar el efecto que la altitud genera sobre la estructura y densidad poblacional de Espeletia pycnophylla Cuatrec en el páramo Galeras. El muestreo se realizó en tres cotas altitudinales, en cada una de las cuales fueron establecidos diez cuadrantes de 25m2 y registrado el número de individuos, la altura total e información referente al estado de las estructuras reproductivas de la planta. Los resultados indican una relación lineal negativa entre la altura de las plantas y la elevación y una relación lineal positiva que favorece el establecimiento de individuos juveniles a mayores alturas. Además, se evidenció una zona óptima que favorece el establecimiento de un alto número de individuos adultos con evidencias de estructuras reproductivas. La alta representatividad de individuos juveniles y de plantas con evidencia reproductiva permite inferir que esta población se encuentra en crecimiento constante.
Tamizaje del cáncer de cuello uterino en mujeres afiliadas a Emssanar E.P.S. atendidas en la E.S.E. Divino Niño de Tumaco
Authors: Moreno Montenegro Norma Viviana , Molineros Gallón Luis Fernando , Hoyos López María Isabel , Tello Ramírez Ivone Katherine
Published: May 2019

El cáncer de cuello uterino (CCU) es un problema de salud pública en el mundo, en el que Colombia presenta una ocurrencia del segundo lugar. Este estudio evaluó el impacto de los resultados del tamizaje para cáncer cervicouterino en usuarias de una institución de salud de Tumaco, Colombia. El estudio analizó inicialmente documentos pasivos de 16.513 mujeres registradas en una institución de salud de Tumaco, Colombia, a través de características sociodemográficas, clínicas y de seguimiento. Asimismo, de manera trasversal evaluó el impacto del programa en una población de 363 mujeres con y sin infección, a través de un instrumento CAP-P. Como resultado se obtuvo que es una población vulnerable que desconoce la infección del VPH, tiene prácticas y percepciones inadecuadas que han conllevado la presencia ASCUS, VPH, NIC I, II, III y AGC.
Call for authors to a monographic issue: Egalitarian philosophies of caste, class, gender, and life choices
Authors: Editorial Equipo
Published: May 2019

The Applied Hermeneutics department of the Universidad Nacional de la Patagonia Austral and the Fundación MenteClara’s Peer-Reviewed Journal (RCAFMC) call for papers addressing the following topics:Egalitarian philosophies of caste, class, gender, and life choicesLooking for relationships between tantric philosophy (vajrayana), existential phenomenology, and their influence on the work and thinking of those who fostered the evolution of shudras and dalits from ignorance and slavery in India, just as Dr. Bhimrao Ambedkar, Savitribai Phule, Sathyavani Muthu, and others have done in other continents.This call aims at discussing and integrating concepts as well as creating new academic tools to emancipate individuals and bring them to the same condition of being by gathering, in a common forum, different disciplines that contribute to solve and make inequalities of caste, class, gender, and life choices visible.
A New Technology for Extraction of Essential Oil from Anethum graveolens L. Fruits
Authors: Boyko N. N. , Pisarev D. I. , Zhilyakova E. T. , Malyutina A. Yu. , Novikov O. O.
Published: May 2019

The aim of this work was to study the possibility of perfluoroorganic solvents use for extraction of main compounds of essential oil from Anethum graveolens L. fruits. We used Anethum graveolens L. fruits with particle size of 0.1–0.5 mm for extraction. We used the method of simple maceration for 24 hours, with raw material to solvent ratio of 1:10 w/v at 24±1°С. Besides, we used the method of circulation extraction in the Soxhlet extractor with raw material to solvent ratio of 1:5 w/v for 1 to 4 hours. The qualitative analysis of extracts was carried out by the method of GC-MS. The quantitative analysis of carvone was carried out by the method of RP HPLC at 240 nm analytical wavelength. The use of simple maceration method provided the following yields of carvone into all types of solvents: 95±4 % for n-hexane, 95±4 % for Novec 7100, and 69±3 % for Novec 1230. The use of the circulation method of extraction for 60 min of solvent circulation provided the following yields of carvone: 93±4 % for Novec 1230 and 92±4 % for Novec 7100. It was noted that the extract obtained with solvent Novec 7100 was contaminated by fatty oil and required an addition stage of purification. The results obtained suggest that perfluoro organic solvents have good prospects and applicability in the phytotechnology for the extraction of some types of biologically active compounds and essential oils from the plant raw material.
QUANTUM INFORMATICS: OVERVIEW OF THE MAIN ACHIEVEMENTS
Authors: Sigov A. , Andrianova E. , Zhukov D. , Zykov S. , Tarasov I. E.
Published: May 2019

The urgency of conducting research in the field of quantum informatics is grounded. Promising areas of research are highlighted. For foreign and Russian publications and materials, a review of the main scientific results that characterize the current state of research in quantum computer science is made. It is noted that knowledge and funds are invested most intensively in the development of the architecture of a quantum computer and its elements. Despite the fact that today there is no information on the creation of a physical implementation of a quantum computer comparable in functionality to a classical digital computer, the development of quantum algorithms is one of the popular areas of research. An advantage of quantum algorithms is the fact that they reduce the time required to solve the problem due to the parallelization of operations by generating entangled quantum states and their subsequent use. This advantage (quantum acceleration) is most important when solving the problem of modeling the dynamics of complex systems and enumerated mathematical problems. (The general case of enumeration is the Grover scheme and its variants; the tasks of searching for hidden periods: Shor's scheme of using the fast quantum Fourier transform and its analogues.) The demand for cybersecurity developments (search for vulnerabilities in smart spaces, secure storage and use of big data, quantum cryptography) is noted. More than a dozen articles are devoted to quantum algorithms of key search, key distribution on optical fibers of various lengths, and the analysis of quantum resources necessary for conducting a cyber attack. In the field of artificial quantum intelligence, attention is paid, first of all, to the “search” for a model of a quantum neural network that is optimal from the point of view of using all the advantages presented by quantum computing and neural networks, as well as machine learning algorithms. Examples of the use of quantum computing in cognitive and social sciences for studying the decision-making mechanism with incomplete data are given. It is concluded that quantum informatics is promising for the simulation of complex natural and artificial phenomena and processes.
COUNTERREENGINEERING OF ELECTRONIC DEVICES
Authors: Kostin M. S. , Vorunichev D. S. , Korzh D. A.
Published: May 2019

The paper presents the main results of scientific and practical research in the field of special design reengineering and counterreengineering of radioelectronic devices. Methods and means of special design reengineering of functional modules of multilayer printed circuit boards and case microcircuits are presented. The basic process design for the reengineering of multilayer printed circuits of radioelectronic products is presented. The design is based on the physical principles of destructive and non-destructive decomposing test: mechanical processing and chemical etching, stereolaser structuring, IR imaging electrothermics and X-ray analysis. The article formulates positions and methodology of the circuit analysis of the basic architecture of electrical circuits and signal processes of radio electronic products by the configuration of the printed circuit, its electronic component base and their connected topologies. The article considers methods and techniques for the reengineering of radiotechnical circuits and signals enabling to reproduce the list of the electronic component base and the essential circuit technique, as well as to study the basic circuit characteristics of the appliance in four main modes: functional, in-circuit, peripheral and identification visualization. The methods and means of authentic performance of radioelectronic devices for a number of constructive and radiotechnical identifiers are considered. Technical methods and solutions for counterreengineering of radioelectronic devices have been developed.
Multi-component reaction between aromatic aldehyde, ethyl acetoacetate and urea catalyzed by Brönsted ionic liquid under microwave irradiation
Authors: Nguyen Hai Truong , Huynh Nguyen Thi Thanh , Tran Phuong Hoang
Published: May 2019

[(SO3H)4C4C1Im]HSO4 is a Brönsted ionic liquid, which was found to be an effective catalyst for organic synthesis. Ionic liquid was prepared from 1-methylimidazole and 1,4- butanesultone (ratio = 1:1), structure of [(SO3H)4C4C1Im]HSO4 was characterized by using nuclear magnetic resonance NMR spectroscopy and high-resolution electrospray ionisation mass spectrometry (HR-ESI-MS). Ionic liquid was used as a catalyst for multi-component reaction, which afforded the desired products in high yields (over 80%) and short reaction time (5 min) under microwave irradiation. The catalyst could be recycled several times without loss of efficient catalytic activity.
“浅谈农村家长会的重要性”案例
Authors: 梁 凯 , 任 贞敏
Published: May 2019

从目前农村小学家庭教育现状看,不少家长根本没有接触过心理学、教育学,在家庭教育中有时候家长的知识更新难以赶上学生,平时很难与孩子有共同语言,难以沟通交流。本文结合案例,为大家提供家庭教育中实用的方法,提出一些教育孩子的建议,为孩子的健康、和谐地成长共同努力。
益智课堂理念下的小学语文教学提问策略
Authors: 李 治
Published: May 2019

益智课堂理念注重学生思考力的培养,在益智课堂中,益智器具是学生思维训练的媒介,以学生的思考力提升为核心培养目标,精心设计和安排教学活动,让学生在课堂上通过手脑并用,达到思维的逆向、类比和迁移。在此理念下,小学语文课堂教学也要注重发展学生的思维技能,课堂提问是优化学生思维技能的有效途径,教师巧妙地设计问题并且能够合理地运用问题,不仅可以在快速的时间内发现学生对语文知识点学习的漏洞,还能够激发学生学习的热情,进而培养学生自主探究的能力。本文通过分析在实际语文课堂中提问的现状,探究了能够有效提升课堂效率的益智类提问策略。
浅论资源共享的信息技术教学促进研究
Authors: 尹 春莎
Published: May 2019

信息技术的变革对教育教学产生了深刻的影响,经过了30多年的发展,从简单的幻灯片到如今的教育大数据分析,教育正在发生深刻的变革。2018年9月重庆智博会开启时代序幕,人工智能的发展已经突破了一定“阀值”,各种教育智能化、信息化的产品已经让教育工作者深刻感受到信息技术变革带来的巨大红利。本文基于资源共享的信息技术对教学改革的促进作用,分别从教学方法、教学手段和教学效果等方面予以阐述,希望能够为一线教育工作者提供一些启发。
以就业为导向的中职英语教学研究
Authors: 余 力萍
Published: May 2019

传统中职英语教学重理论、轻实践,与现代社会对英语人才的需求不符。知识经济迅猛发展的社会教育背景下,中职院校不断扩招,但在学校规模不断扩张的过程中,学生英语素质偏低的问题也逐渐显现出来。为了让学生提高自己的英语水平,能够在就业竞争中脱颖而出,以就业为导向的中职英语教学内容的扩充和改革显得尤为紧要。在教学中不仅要培养学生的理论知识能力,更要提高学生听、说、读、写等综合性的实践能力。
VR技术在建筑设计教与学中的应用初探
Authors: 朱 昊东
Published: May 2019

随着中国社会经济的发展,VR技术已经逐步走向了人们的生活,带给人们精神和经济上的富足,人们对于VR应用的标准已经从以前的能适应,使用它获得生活的方便,走向VR技术对我们的衣食住行进行方方面面渗透的局面。在建筑教学层面,人们更加注重将现代化技术渗透到教育教学里面,由此将VR技术应用到建筑设计的教与学中逐渐被人们所推崇。而且为了让VR技术教学得到推广,让更多的人能够更好地学到这种应用技术,建筑工程层面的教育机制开始走向信息化,利用现代化科技来完善知识体系的学习。
高中信息技术学科中核心素养的培养浅析
Authors: 法 玉兰
Published: May 2019

高中信息技术学科中核心素养的培养是为了提高学生的信息意识、计算和创新思维以及社会责任感。而为实现信息技术学科核心素养的培养目的,教师应采用合理的教学模式,结合实际情况进行课程设置,以此来提高信息技术学科的教学效果和质量。本文就将对高中信息技术学科中核心素养的培养进行分析和研究。
加强医院综合档案信息管理
Authors: 许 庆雅
Published: May 2019

医院综合档案是医院管理工作中的关键,它记录着医院每天所有的医疗活动,对研究医疗事业具有重要的实践价值。保存医院档案的信息资源主要是文件、图像及音像等形式的信息收集,研究者通常对收集到的信息进行整理、分析,找出具体的医院对策和计划,发挥指导和协调工作的作用。因此,本文将加强医院综合档案管理和开发医院档案信息资源作为研究内容,并通过对医院档案管理的必要性进行简单阐述,进而对医院综合档案管理中存在的问题提出加强档案管理以及开发档案信息资源的策略。本文旨在为医院综合档案管理的发展提供几点参考性建议,并为医院档案信息资源的开发提供积极的促进作用。
新体系下小学音乐低段节奏和声感的训练初探
Authors: 朱 彦霏
Published: May 2019

在小学阶段开设音乐课程,不仅能够培养学生们的音乐才能,提高他们对音乐学习的兴趣,对于学生日后的学习也会产生一定的影响。而在小学音乐教学过程中,低段节奏和声感的训练尤为重要。因此小学音乐教师需要以音乐节奏为抓手,使用更加丰富的方法进行教学,让学生能够建立正确的节奏和声感。本文以此为背景,对新体系下小学音乐低段节奏和声感的训练进行研究,提出相应的训练方法,希望能够提高学生音乐学习效果。
Pengaruh Petugas Kesehatan, Keluarga, Lingkungan Kerja, Motivasi Terhadap Gaya Hidup Penderita Hipertensi
Authors: Suryadi Bambang , Hafizurrachman Muhammad
Published: May 2019

Penyakit Tidak Menular (PTM) penyebab kematian nomor satu setiap tahun adalah penyakit kardiovaskuler. Hipertensi merupakan penyakit kardiovaskuler yang disebabkan oleh faktor gaya hidup. Hipertensi juga ditanggung oleh BPJS Kesehatan dalam upaya promotif dan preventife melalui Progam Pengendalian Penyakit Kronis (Prolanis).Tujuan penelitian adalah mengetahui pengaruh langsung atau tidak langsung pengaruh peran petugas kesehatan, fungsi keluarga, lingkungan kerja, motivasi diri terhadap gaya hidup hipertensi peserta Prolanis  BPJS Kesehatan di Wilayah Puskesmas Ciracas.Metode penelitian ini adalah pendekatan kuantitatif dengan desain cross-sectional. Jumlah sampel 82 penderita hipertensi. Metode analisis denganStructural Equation Model (SEM) mengunakan SmartPLS 2.0.Hasil pengujian hipotesis menghasilkan temuan penelitian yaitu variabel-variabel gaya hidup penderita hipertensi peserta Prolanis BPJS Kesehatan dipengaruhi oleh peran petugas kesehatan (11,22%), fungsi keluarga (38,81%), lingkungan kerja (12,93%) dan motivasi diri (26,93%). Total besaran pengaruh langsung terhadap gaya hidup penderita hipertensi peserta sebesar 89,89% dan pengaruh tidak langsung sebesar 8,60%. Fungsi keluarga dan motivasi diri merupakan faktor yang dominan mempengaruhi gaya hidup penderita hipertensi.Model hasil analisis dapat menjelaskan (99,96%) keragaman data dan mampu mengkaji fenomena yang dipakai dalam penelitian, sedangkan (0,04%) dijelaskan komponen lain yang tidak ada dalam penelitian ini.Saran penelitian adalah agar meningkatkan fungsi keluarga untuk mendorong terhadap gaya hidup yang baik pada penderita hipertensi.
Kata Kunci: Fungsi Keluarga, Gaya Hidup, Lingkungan Kerja, Motivasi Diri, Peran Petugas Kesehatan
Pengukuran Faktor yang Berpengaruh terhadap Keluhan Nyeri Punggung Bawah pada Bidan
Authors: Puspitasari Dewi , Rindu Rindu
Published: May 2019

Nyeri punggung bawah merupakan salah satu keluhan nyeri yang diakibatkan oleh kesalahan posisi dalam bekerja. Nyeri yang dirasakan dapat berupa rasa berat, pegal, seperti diikat dan otot terasa kaku. Nyeri dapat disertai dengan gangguan otonom dan psikis yang dapat menghambat aktivitas sehari-hari. Penelitian ini  bertujuan untuk mengetahui besaran pengaruh langsung dan tidak langsung antara aktivitas fisik, traumatik, beban kerja dan stress kerja terhadap keluhan nyeri punggung bawah pada bidan di RSUD Palabuhanratu Kabupaten Sukabumi tahun 2017. Penelitian ini menggunakan metode cross sectional dengan aplikasi Smart PLS dan SPSS. Sampel yang digunakan dalam penelitian ini sebanyak 55 orang. Dari hasil penelitian, dapat diketahui bahwa ada pengaruh langsung antara aktivitas fisik sebesar 4,18%, traumatik sebesar 18,74%, beban kerja sebesar 36,6%, dan stress kerja sebesar 15,1%. Dengan demikian dapat diketahui bahwa pengaruh beban kerja terhadap keluhan nyeri punggung bawah lebih tinggi dari pada variabel yang lainnya, sehingga diharapkan kepada seluruh bidan pelaksana disetiap ruangan sebaiknya melakukan olahraga ringan sebelum melakukan aktivitasnya, guna menghindari kaku otot bahkan kram pada punggung dan ekstremitas lainnya.
Analisis Pengetahuan Sdm, Pengunaan Sistem Informasi Dan Kelengkapan Klaim Terhadap Penolakan Klaim Reimbursement Di Pt Gesa Assistance Tahun 2016
Authors: Tajudin Ahmad
Published: May 2019

Administrasi klaim mempunyai pengaruh yang kuat pada setiap reputasi perusahaan asuransi, keuntungan yang diberikan oleh TPA adalah penanganan administrasi yang profesional terutama untuk pengelolaan administrasi klaim dan lebih efisien dalam biaya operasional. Tujuan penelitian untuk Menganalisis Pengetahuan SDM, Penggunaan Sistem Informasi dan Kelengkapan Klaim terhadap Penolakan Klaim Reimbursement di PT GESA Assistance Periode Januari – December Tahun 2016.  Analisis ini diperlukan karena masih terdapat masalah terkait dengan penolakan klaim. Penelitian ini adalah penelitian bersifat deskriptif kualitatif, menggunakan metode induktif dan wawancara mendalam dengan 7 personil klaim. Dalam penelitian ini didapati bahwa dari klaim yang diterima terdapat banyaknya klaim tidak lengkap yang diajukan oleh peserta. Peneliti memfokuskan penelitian kepada permasalahan pengetahuan SDM, penggunaan sistem informasi, kelengkapan klaim dan penolakan klaim. Rata-rata pengetahuan SDM mengenai klaim reimbursment baik, penggunaan sistem informasi klien beberapa yang paham kegunaannya dan banyaknya peserta tidak melengkapi klaim sehingga memperlambat proses pengklaiman. Khususnya pada Divisi Claim ada baiknya manajemen perusahaan memberikan apresiasi kepada SDM yang berkompeten untuk meningkatkan produktivitas kerja karyawannya, guna mempercepat jalannya proses klaim sebaiknya PT GESA Assistance menggunakan satu sistem yang dapat mengakomodir seluruh kebutuhan dari dalam dan luar perusahaan, agar mensosialisaikan syarat-syarat pengajuan klaim kepada peserta dari awal  menggunakan asuransi sehingga memperkecil klaim yang ditolak dan mempercepat proses klaim dan dapat mengevaluasi dan menjadwalkan secara regular refreshing product kepada karyawan khususnya di Bagian Claim sehingga mutunya tetap terjamin.
Kata kunci : pengetahuan, sistem, klaim, kelengkapan
Obesitas Umum Berdasarkan Indeks Masa Tubuh Dan Obesitas Abdominal Berdasarkan Lingkar Pinggang Terhadap Kejadian Prediabetes
Authors: Ramadhani Nur Rizky , Adnan Nurhayati
Published: May 2019

Prediabetes adalah masalah kesehatan global. Prevalensi prediabetes meningkat signiikan di seluruh dunia dan umumnya tinggi di masyarakat serta merupakan keadaan risiko tinggi untuk DM. Obesitas memiliki peranan penting dalam patoisiologi prediabetes. Penelitian ini bertujuan untuk mengetahui apakah obesitas umum dan obesitas abdominal secara bersama-sama berhubungan terhadap kejadian prediabetes pada kelompok usia 20-65 tahun di Kecamatan Bogor Tengah berdasarkan faktor riwayat DM keluarga, jenis kelamin, umur, merokok, hipertensi, aktiitas isik dan stress. Desain studi yang digunakan adalah potong lintang dengan Cox Regression untuk analisis multivariable. Data analisis merupakan data baseline dari studi kohort faktor risiko penyakit tidak menular tahun 2012. Ada 3244 responden yang dipilih dengan teknik sampel acak. Hasil analisis menunjukkan bahwa obesitas terhadap kejadian prediabetes setelah mengendalikan faktor umur adalah obesitas umum PR 1,56 (95% CI: 1,15-2,11), obesitas abdominal PR 1,43 (95% CI; 1,09-1,85) dan obesitas umum dan obesitas abdominal secara bersama-sama PR 1,93 (95% CI; 1,62-2,28). Untuk itu, obesitas umum dan obesitas abdominal secara bersama-sama berkontribusi paling besar terhadap peningkatan prevalensi prediabetes. Peningkatan kesadaran dan skrining prediabetes pada kelompok risiko tinggi berdasarkan pengukuran IMT bersama dengan lingkar pinggang penting untuk dipertimbangkan sebagai bagian dari upaya untuk mengurangi epidemi prediabetes di masyarakat.
Kata Kunci: obesitas abdominal, obesitas umum, prediabetes
Kepuasan Ibu Pasca Persalinan Pengguna BPJS Kesehatan di Ruang Rawat Inap Rumah Sakit
Authors: Setianingsih Ajeng , Hidayani Hidayani
Published: May 2019

BPJS Kesehatan saat ini telah berjalan selama 2 tahun, banyak permasalahan yang terjadi berkaitan dengan kepuasan pelanggan pengguna BPJS, salah satu ketidak puasan pelanggan pengguna BPJS terletak pada birokrasi atau Prosedur BPJS yang membuat pelanggan harus datang pada dini hari dan menemui antrian yang panjang, proses ini juga harus dilalui oleh ibu hamil yang diputuskan menjalani sectio caesar dimana pasien sudah dalam kondisi payah. Rumah SakitGraha Permata Ibu (RS.GPI) merupakan salah satu RS Swasta di Depok yang telah melayani pasien pengguna BPJS. Tujuan dari penelitian ini adalah mengetahui hubungan antara kualitas pelayanan dan word of mouth dengan kepuasan ibu pasca persalinan pengguna BPJS kesehatan di ruang rawat inap kebidanan RS. Graha Permata Ibu Depok tahun 2017. Penelitian ini menggunakan pendekatan cross-sectional dengan jumlah sampel 86 ibu pasca persalinan pengguna BPJS yang diperoleh melalui teknik accidental sampling di RS. GPI. Berdasarkan hasil analisis univariat didapatkan 48 pasien (55.8%) tidak merasa puas terhadap pelayanan dengan menggunakan BPJS. Berdasarkan hasil analisis bivariat   dengan Chi-square diketahui terdapat hubungan antara kualitas pelayanan (p value = 0.0001) dan word Of Mouth (p value = 0.0001) dengan Kepuasan Ibu Pasca Persalinan pengguna BPJS di ruang rawat inap RS. GPI Depok Tahun 2107. Penelitian ini diharapkan dapat memberikan masukan terhadap perbaikan sistem layanan BPJS di Indonesia (pada umumnya) dan pelayanan pada pasien pengguna BPJS khususnya pada pasien Ibu dan anak di RS.GPI,Depok.
Keikutsertaan Pasangan Usia Subur Menjadi Akseptor KB Desa Ujung Payung Kecamatan Payung Kabupaten Karo
Authors: Br Brahmana Netti Etalia
Published: May 2019

Laju pertumbuhan penduduk yang masih tinggi merupakan suatu fenomena yang memerlukan penanganan yang serius dari masyarakat dan pemerintah.  Pada tahun 2012 jumlah penduduk indonesia sebesar 230 juta jiwa dan meningkat pada tahun 2013 menjadi 250 juta jiwa. Salah satu penyebab masih tingginya laju pertumbuhan tersebut dikarenakan masih ada Pasangan Usia Subur (PUS) yang tidak menggunakan alat kontrasepsi. Jenis penelitian ini menggunakan analitik dengan desain cross sectional yang bertujuan untuk mengetahui faktor-faktor yang mempengaruhi keikutsertaan PUS menjadi akseptor KB di Desa Ujung Payung Kecamatan Payung Kabupaten Karo Tahun 2015. Populasi dalam penelitian ini seluruh PUS yang ada di Desa Ujung Payung pada Tahun 2015 sebanyak 140 orang dan keseluruhannya dijakan sebagai sampel. Analisa data digunakan dengan analisis univariat, bivariat dan multivariat. Hasil penelitian yang diperoleh univariat: mayoritas responden berumur 20-35 tahun (74 orang), pendidikan menengah (77 orang), paritas ≤ 3 (73 orang) dan jenis kelamin anak perempuan (93 orang), bivariat:  semua variabel berpengaruh terhadap keikutsertaan PUS menjadi akseptor KB,  umur (p value 0,002), pendidikan (p value 0,000),  paritas (p value 0,000), pengetahuan (p value 0,000),  sikap (p value 0,001), dukungan tenaga kesehatan (p value 0,001 ) dan multivariat: yang paling dominan berpengaruh adalah pengetahuan.  Diharapkan kepada petugas lapangan keluarga berencana agar lebih memperhatikan pasangan usia subur untuk meningkatkan pengetahuan tentang keluarga berencana.
Valor Agregado y Nivel Competitividad de las pymes en el Cantón Machala, Ecuador.
Authors: Urdaneta Armando , González Ordóñez Andreina Inés , Luciani Toro Laura Rosa , Borgucci Emmanuel
Published: May 2019

El artículo tiene como objetivo determinar la relación entre el valor agregado y nivel competitividad de las pequeñas y medianas empresas (Pymes) en el cantón Machala, Provincia de El Oro. Para ello se consideraron los indicadores de fortalezas y debilidades: planificación, calidad, recurso humano, gestión ambiental, comercialización, administración, contabilidad y finanzas; todos ellos, esbozados en el mapa de competitividad del BID. Se realizó una investigación descriptiva y transeccional, cuya muestra fue de 217 pymes de una población de 1406 de los sectores comercio, servicio y agropecuario del cantón Machala. Los resultados evidencian que el cantón Machala debe continuar profundizando su proceso de diversificación económica y aumento de su participación en la economía regional mediante un crecimiento sostenido a los efectos de aprovechar sus potencialidades humanas y materiales. En consecuencia, es necesario que los números de Pymes sigan creciendo y sobre todo mejoren sus procesos de trabajo en lo atinente al manejo de la gestión ambiental, la gestión del recurso desarrollo de una planificación estratégica que les permita responder a un plan estratégico.
Estrategias de optimización de la actuación logística en atención en emergencias y catástrofes
Authors: Garibaldi Daniel
Published: May 2019

En materia de logística de emergencias resulta necesario articular los distintos actores mediante procedimientos normalizados en la totalidad de las fases de operación (prevención, respuesta, recuperación), estableciendo protocolos estandarizados que favorezcan normalización de los procedimientos de coordinación.

Es fundamental normalizar los procedimientos de información de inventario y del personal operativo de los distintos actores en función a la respuesta y despliegue en el marco de una emergencia, de forma tal que ante un suceso, la totalidad de los integrantes conozcan fehacientemente las potencialidades actuales de los demás subsistemas y los elementos humanos y materiales con los que se dispondrá en ese hecho en cuestión.
NEUROPHYSIOLOGICAL CORRELATES OF DEPRESSIVE DISORDERS (Literaure Review)
Authors: Kozhevnikova I S , Gribanov A V , Pankov M N , Startseva L F , Tikhonova E V
Published: May 2019

The article presents a studies review of the neurophysiological characteristics of depressive disorders. At the bottom for these disorders lies a complex interaction of social, psychological and biological factors. The incidence in all age groups ranging from 3 to 17%. The high incidence of depressive disorders, complex course, tendency to chronicity, and resistance to medical treatment necessitate a detailed study of these states. The paper reflects the importance of electroencephalography (EEG). Pathological EEG signs are detected in 70-80 % of depressed patients. Thanks to modern methods of mathematical analysis and processing of electroencephalographic data diagnostic and research significance of this method increases. Mathematical analysis of the EEG gives more detailed information about the functional state of the brain, expands the understanding of the mechanisms of interaction between different areas of the brain, which increases the possibilities of diagnostics and allows putting forward new tasks in the study of the brain activity. Clinical features of depressive disorders are reflected in the synchronous generation of electrical signals depending on the etiological belonging of depressive symptom and domination in the structure of depressive disorder of one or another affect. The use of modern methods of imaging studies (single photon emission computed tomography, positron emission tomography and magnetic resonance imaging) also allows to identify the functional relationship of the complex interaction of different brain regions characteristic of depressive states.
Experiences of Nurses in the Process of Determining a Nursing Diagnosis and Needs for Applying a Nursing Diagnosis: Fostering Understanding to Support the Use of Nursing Diagnoses in Clinical Practice
Authors: Kume Yasuko , Yamaguchi Harumi
Published: May 2019

Purpose: This study illustrates through experiences of nurses while determining nursing diagnoses in terms of thought, behavior, and emotion. It demonstrates current issues in and the needs for support in the use of nursing diagnoses.

Methods: Data were collected through conducting semi-structured interviews based on an interview guide concerning the experiences of nurses and their awareness of issues in the process of determining nursing diagnoses.

Principal Results and Major Conclusions: Following ten categories were selected upon considering the experiences of nurses in determining nursing diagnoses from a thought perspective: [Comparison with defining characteristics], [Confirmation of defining characteristics, related factors, and definition], [Searching for potential nursing diagnoses from main symptoms and problems], [Considering nursing diagnosis from nursing intervention and outcome], [Patterned thinking relating to specific diagnoses], [Considering some temporary nursing diagnoses and monitoring progress], [Identification of multiple nursing diagnoses], [Comparison of some nursing diagnoses by picking potential diagnoses of defining characteristics or related factors, definition], [Integrating multiple nursing diagnoses], and [Avoiding nursing diagnosis decisions]. From the behavioral and emotional perspectives, emphasis was placed on [Confirming and reviewing with other staff to determine a diagnosis] and [Solo confirmation and review to decide on a nursing diagnosis]. These were found to be driven by: [Pressure to provide a nursing diagnosis], [Sense of burden over task load that goes with nursing diagnoses], [Anxiety when determining a nursing diagnosis], [Negative emotions towards nursing diagnoses], and [Decline of negative emotions towards nursing diagnoses]. Needs for nursing diagnosis application included [Needs for fostering understanding and learning of nursing diagnosis], [Needs for expanding the process of nursing diagnosis], [Needs for nursing diagnosis and nursing intervention for patients in specific situations], [Needs for the application of an electronic health record system], and [Needs for thinking ability in applying nursing diagnosis], suggesting a need to foster understanding of nursing diagnoses and application of examples.
QUALIDADE PÓS-COLHEITA DE MARACUJÁ SILVESTRE ‘BRS PÉROLA DO CERRADO’ SUBMETIDOS AO CLORETO DE CÁLCIO
Authors: Vespucci Igor Leonardo , Silva Deyner Damas Aguiar , De Faria Raquel Cintra , De Campos André José , Nunes Milanna Paula Cabral
Published: May 2019

O objetivo do trabalho foi avaliar as diferentes concentrações de cloreto de cálcio visando maior vida pós-colheita do maracujá ‘BRS Pérola do Cerrado’. O experimento foi em delineamento inteiramente casualizado, com quatro repetições, em esquema fatorial 5x8, sendo cinco concentrações de cloreto de cálcio (0 % CaCl2, imerso em água destilada; 1% CaCl2; 2% CaCl2; 3% CaCl2; e 4% CaCl2) e oito dias de análises (0, 3, 6, 9, 12, 15, 18 e 21 dias). Foram avaliados: firmeza de casca, acidez titulável, luminosidade, ° Hue e Croma. Os dados obtidos das variáveis analisadas foram submetidos à análise de variância (P≤0,05), quando significativos, foi realizado o teste de comparação de médias Tukey a 5% de probabilidade e análise de regressão. Nas condições em que o experimento foi realizado, a submissão do maracujá silvestre ‘BRS Pérola do Cerrado’ ao tratamento pós-colheita com cloreto de cálcio não influenciou significativamente em nenhuma das variáveis em estudo.
Optimization of the Energy Storage of Series-Hybrid Propelled Aircraft by Means of Integer Differential Evolution
Authors: Bocii Liviu Sevastian , Di Noia Luigi Pio , Rizzo Renato
Published: May 2019

The possibility of realizing full electric or hybrid electric propulsion for aircraft has been considered due to the constant growth in the use of electric technologies in aircraft and the availability of high-power-density electrical machines and converters. In this paper, an optimized design approach is proposed with reference to the optimal trade-off between energy storage system sizing and the fuel mass of a series of hybrid aircraft. The problem is approached using an integer optimization algorithm based on differential evolution and by mixing both the flight mechanics and the electrical issues inherent to hybrid flights. This method has been validated by means of implementing numerical simulations and the results are reported and discussed in the paper.
Durum Wheat (Triticum durum Desf.): Origin, Cultivation and Potential Expansion in Sub-Saharan Africa
Authors: Tidiane Sall Amadou , Chiari Tiberio , Legesse Wasihun , Seid-Ahmed Kemal , Ortiz Rodomiro , van Ginkel Maarten , Bassi Filippo Maria
Published: May 2019

Durum wheat is an important food crop in the world and an endemic species of sub-Saharan Africa (SSA). In the highlands of Ethiopia and the oases of the Sahara this crop has been cultivated for thousands of years. Today, smallholder farmers still grow it on marginal lands to assure production for their own consumption. However, durum wheat is no longer just a staple crop for food security but has become a major cash crop. In fact, the pasta, burghul and couscous industry currently purchase durum grain at prices 10 to 20% higher than that of bread wheat. Africa as a whole imports over €4 billion per year of durum grain to provide the raw material for its food industry. Hence, African farmers could obtain a substantial share of this large market by turning their production to this crop. Here, the achievements of the durum breeding program of Ethiopia are revised to reveal a steep acceleration in variety release and adoption over the last decade. Furthermore, the variety release for Mauritania and Senegal is described to show how modern breeding methods could be used to deliver grain yields above 3 t ha−1 in seasons of just 92 days of length and in daytime temperatures always above 32 °C. This review describes the potential of releasing durum wheat varieties adapted to all growing conditions of SSA, from the oases of the Sahara to the highlands of Ethiopia. This indicates that the new breeding technologies offer great promise for expanding the area of durum wheat production in SSA but that this achievement remains primarily dependent on the market ability to purchase these grains at a higher price to stimulate farmer adoption. The critical importance of connecting all actors along the semolina value chain is presented in the example of Oromia, Ethiopia and that success story is then used to prompt a wider discussion on the potential of durum wheat as a crop for poverty reduction in Africa.
Are Behavioral Tests Capable of Measuring Positive Affective States in Growing Pigs?
Authors: Krugmann Katja , Warnken Farina , Krieter Joachim , Czycholl Irena
Published: May 2019

This study examined whether the human approach test (HAT) or novel object test (NOT), which are considered as suitable tests for assessing the level of fear or anxiety in animals, are suitable to detect a positive affective state in 297 fattening pigs from three different farms. The investigated farms consisted of a barren (farm 1, n = 160) and an enriched (farm 2, n = 106; farm 3, n = 31) husbandry. Each pig was subjected three times to the HAT and NOT during fattening (at the start, middle, and end of fattening). The pigs housed in the barren environment showed quicker approach latencies than the enriched-housed pigs (HAT: farm 1: 7.4 ± 1.1 s vs. farm 2: 57.1 ± 1.1 s, respectively, farm 3: 58.3 ± 1.3 s (end of fattening); NOT: farm 1: 4.5 ± 1.1 s vs. farm 2: 23.0 ± 1.1 s, respectively, farm 3: 9.0 ± 1.2 s (end of fattening)). The same pattern of behavior was observed for the duration of contacts in the HAT but not in the NOT (HAT: farm 1: 83.8 ± 1.1 s vs. farm 2: 6.3 ± 1.1 s, respectively, farm 3: 7.6 ± 1.3 s (end of fattening)). However, due to controversially discussed literature, it is difficult to conclude whether the described differences in the pigs’ behavior between the two housing systems might indicate useful indicators to detect their affective state.
Space Use and Movement of Urban Bobcats
Authors: Young Julie , Golla Julie , Draper John , Broman Derek , Blankenship Terry , Heilbrun Richard
Published: May 2019

Global urbanization is rapidly changing the landscape for wildlife species that must learn to persist in declining wild spacing, adapt, or risk extinction. Many mesopredators have successfully exploited urban niches, and research on these species in an urban setting offers insights into the traits that facilitate their success. In this study, we examined space use and activity patterns from GPS-collared bobcats (Lynx rufus) in the Dallas–Fort Worth metroplex, Texas, USA. We found that bobcats select for natural/agricultural features, creeks, and water ways and there is greater home-range overlap in these habitats. They avoid roads and are less likely to have home-range overlap in habitats with more roads. Home-range size is relatively small and overlap relatively high, with older animals showing both greater home-range size and overlap. Simultaneous locations suggest bobcats are neither avoiding nor attracted to one another, despite the high overlap across home ranges. Finally, bobcats are active at all times of day and night. These results suggest that access to natural features and behavioral plasticity may enable bobcats to live in highly developed landscapes.
The Influence of Vinification Methods and Cultivars on the Volatile and Phenolic Profiles of Fermented Alcoholic Beverages from Cranberry
Authors: Zhang Jingying , Chen Donglin , Chen Xiao , Kilmartin Paul , Quek Siew Young
Published: May 2019

This study investigated the effects of vinification techniques and cultivars (Stevens, Pilgrim and Bergman) on cranberry wine quality. Three winemaking technologies were conducted to prepare cranberry musts before fermentation, including traditional red and white vinifications (Red and White), and thermovinification (Thermo). In wine products, proanthocyanins (PACs) and anthocyanins (ANCs) are dominant in phenolics, while esters and alcohols are prevalent in volatiles, with phenylethyl alcohol, β-damascenone, benzyl alcohol, etc. as the main contributors to the aroma. The phenolic compositions of wines were in the same pattern with cultivars: the Stevens and Bergman wines contained the highest amount of ANCs and PACs, respectively, while the Pilgrim wines had the lowest total phenolic contents (TPC), and antioxidant capacities (AOC). Nevertheless, products from Pilgrim cultivar had a distinctive pattern of volatiles compared to Stevens and Bergman, especially for aromatic compounds. Considering vinification methods, Thermo demonstrated advantages on correlations with both phenolic and volatile (polymeric and monomeric) compositions.
Faults and Diagnosis Methods of Permanent Magnet Synchronous Motors: A Review
Authors: Chen Yong , Liang Siyuan , Li Wanfu , Liang Hong , Wang Chengdong
Published: May 2019

Permanent magnet synchronous motors (PMSM) have been used in a lot of industrial fields. In this paper, a review of faults and diagnosis methods of PMSM is presented. Firstly, the electrical, mechanical and magnetic faults of the permanent magnet synchronous motor are introduced. Next, common fault diagnosis methods, such as model-based fault diagnosis, different signal processing methods, and data-driven diagnostic algorithms are enumerated. The research summarized in this paper mainly includes fault performance, harmonic characteristics, different time-frequency analysis techniques, intelligent diagnosis algorithms proposed recently and so on.
Towards the Real-World Deployment of a Smart Home EMS: A DP Implementation on the Raspberry Pi
Authors: La Tona Giuseppe , Luna Massimiliano , Di Piazza Annalisa , Di Piazza Maria Carmela
Published: May 2019

As the adoption of distributed generation and energy storage grows and the attention to energy efficiency rises, Energy Management is assuming a growing importance in smart homes. Energy Management Systems (EMSs) should be easily deployable on smart homes and seamlessly integrate with the Internet of Things (IoT) ecosystem, including generators and storage devices. This paper redesigns a previously presented EMS to reduce its computational complexity, implement it on a Raspberry Pi, and make it compatible with the IoT paradigm. The EMS manages the power flows between smart home loads, renewable generators, electrical storage, and power grid. It communicates with a network of wireless sensors for electrical appliances and with a cloud-based utility data aggregator. The EMS uses Artificial Intelligence and a Dynamic Programming algorithm to fulfill two objectives at the same time: lowering the end user’s electricity bill and reducing the uncertainty on the power exchanged between the end user and the grid manager. The latter goal is obtained by an effective compensation of forecasting errors. A test bench emulating four smart homes was used to measure the effectiveness of the EMS and the efficiency of the proposed implementation. The results show an uncertainty of the aggregated exchanged power of only 2.88% and a reduction of the electrical bill for end-users of up to 3.23%. Furthermore, the EMS can complete its most onerous task in less than 9 min. The good performance of the proposed EMS makes it a candidate for fast adoption by the market.
Molecular Distillation-Induced Deacidification of Soybean Oil Isolated by Enzyme-Assisted Aqueous Extraction: Effect of Distillation Parameters
Authors: Han Lu , Zhang Shuang , Qi Bao-Kun , Li Hong , Xie Feng-Ying , Li Yang
Published: May 2019

Soybean oil isolated by enzyme-assisted aqueous extraction (EAE) was subjected to molecular distillation-induced deacidification, and the effects of evaporator temperature, scraper speed, and feed flow rate on oil quality (acid value, color, peroxide value, p-anisidine value, tocopherol content, and fatty acid content) were evaluated to determine the suitable deacidification conditions. Fatty acid content was largely unaffected by evaporator temperature and scraper speed, while an increase of these parameters decreased tocopherol content as well as acid, peroxide, and p-anisidine values and resulted in Lovibond color deepening. The increase of feed flow rate had an opposite effect on the above quality indices. As a result, molecular distillation of EAE-produced soybean oil under suitable conditions (evaporator temperature = 180 °C, scraper speed = 220 rpm, feed flow rate = 4 mL/min) was found to afford a high-quality deacidified product in an environmentally friendly way.
Design of a Solar-Powered Portable ECG Device with Optimal Power Consumption and High Accuracy Measurement
Authors: Bui Ngoc Thang , Vo Tan Hung , Kim Byung-Gak , Oh Junghwan
Published: May 2019

One of the best ways to monitor the health of the heart is to regularly record its electrical activity by using an electrocardiogram (ECG). Abnormal ECG signals may indicate conditions such as heart attack, arrhythmia, or heart defects. There are many ECG devices available which can detect and amplify this differential biological signal from the heart, allowing a lot of information to be collected quickly. The ECG is often small and easy to use, but its power is supplied from regular batteries, which need to be replaced after a certain period of use. This causes discomfort for elderly users. To overcome this limitation, in this paper, we aim to develop a solar-powered, portable Bluetooth device for ECG measurements. The device can be interfaced with smartphones or other wireless devices via Bluetooth by a distance up to 100 m. The ECG device was designed to use solar energy, which is also the main power source. Following the solar energy harvesting circuit is a solar panel with an output voltage of 2.4 V and a power out of 0.25 W. We optimized the design to have a very low power consumption and in sleep mode the current consumption is only around 40 µA. The device was designed with 24-bit resolution and a sampling frequency of up to 2133 Hz, which can allow high accuracy ECG measurements. The device is not only used for heart rate monitoring, but it can also assist doctors in analyzing ECG signals with a high accuracy via embedded operating software.
Adaptive Energy Balanced Routing Strategy for Wireless Rechargeable Sensor Networks
Authors: Tang Liangrui , Chen Zhiyi , Cai Jinqi , Guo Haobo , Wu Runze , Guo Jinghong
Published: May 2019

The network lifetime of wireless rechargeable sensor network (WRSN) is commonly extended through routing strategy or wireless charging technology. In this paper, we propose an optimization algorithm from the aspects of both charging and routing process. To balance the network energy in charging part, node’s charging efficiency is balanced by dynamically planning charging point positions and the charging time is allocated according to the energy consumption rate of nodes. Moreover, the routing method is adapted to the node’s charging efficiency. The adaptive routing strategy assigns more forwarding tasks to nodes that can get more energy during the charging phase, and makes the data packets transmit farther away, thus reducing the average hops and energy consumption of the network. Finally, the simulation results reveal that the proposed algorithm has certain advantages in prolonging the network lifetime, reducing the average hop counts and balancing the energy of each node.
Distributed Optimal Coordinated Operation for Distribution System with the Integration of Residential Microgrids
Authors: Wang Jingshan , Li Ke-Jun , Javid Zahid , Sun Yuanyuan
Published: May 2019

With the increasing integration of rooftop photovoltaic (PV) generation and plug-in electric vehicles (EVs) into the households at user level, household consumers become prosumers. The coordination between the household prosumers and distribution network (DN) becomes essential to the energy management and optimal operation for both entities. In this paper, the residential prosumer cluster is considered as a residential microgrid (RMG) and a hierarchical DN integration method for the multi-RMGs is presented. A two-level hierarchical distributed optimization model is established based on the analytical target cascading to coordinate the RMGs and DNs. At the RMGs level, each RMG is required to individually optimize the energy consumption scheduling in every household by taking into account the effect of time-of-use electricity price on the demand response of EVs and flexible loads. At the DN level, the optimally coordinated operation problem is formulated as a relaxed optimal power flow model based on the second order cone programming by considering the power flow balance constraints. Case studies on the modified IEEE 33-bus system demonstrate the feasibility and effectiveness of the proposed method by achieving coordinated economic optimality as well as coordinated operating points for all entities.