bluuebunny/crossref_metadata_2025 huggingface dataset:
FAKTOR-FAKTOR YANG MEMPENGARUHI KEPATUHAN PERAWAT DALAM PENDOKUMENTASIAN ASUHAN KEPERAWATAN DI INSTALASI RAWAT INAP
Authors: Sari Suci Denita
Published: December 2019

Upaya peningkatan derajat kesehatan secara optimal menuntut profesi keperawatan mengembangkan mutu pelayanan yang profesional sesuai dengan tuntutan masyarakat di era globalisasi. Tujuan dari pengkajian mengenai dokumentasi keperawatan sasaran utamanya adalah perawat. Diharapkan perawat dapat membaca dan menerapkan dokumentasi atau pencatatan tindakan perawat terhadap klien di instalasi rawat inap dengan pencatatan yang lengkap dan tepat. Kajian ini menggunakan metode kualitatif, metode kualitatif ini bersifat memberikan penjelasan dengan membuat analisis. Dengan mengetahui pentingnya dari dokumentasi keperawatan, perawat akan sadar dan mampu meningkatkan kemampuan dalam mendokumentasikan di Rumah Sakit. Sehingga perawat dapat mencatat tindakan keperawatan dan memiliki dokumen penting mengenai klien, dan sebagai bukti jika suatu saat perawat di gugat atau behubungan dengan hukum. Perawat sebagai salah satu tenaga yang mempunyai kontribusi besar bagi pelayanan kesehatan berperan penting dalam upaya peningkatan mutu pelayanan kesehatan. dokumentasi merupakan pencatatan terkait tindakan yang dilakukan perawat kepada kliennya, kemudian diandalkan sebagai catatan bukti bagi orang yang berwenang, dan merupakan bagian dari praktik profesional. Pelatihan perawat merupakan faktor pendukung yang dapat meningkatkan kepatuhan perawat dalam pendokumentasian keperawatan.
Peran Penting Sistem Informasi Manajemen Bagi Dunia Pendidikan
Authors: Bestari Putri
Published: December 2019

Peran penting sistem informasi manajemen bagi dunia pendidikan adalah proses manajemen menjadikan sikap perorangan atau individu, kelompok, dan semua bentuk organisasi terutama pendidikan. Diharuskan untuk mengambil keputusan dengan tepat, cepat dan akurat sehingga menjadikan keputusan yang diambil tersebut efektif dan akurat. Khususnya dalam pemanfaatan dan penggunaan sistem informasi manajemen pada bidang pendidikan terutama di suatu instansi sekolah harus memiliki kompetensi yang tinggi dalam pengelolaan administrasi akademik, administrasi pelaporan, administrasi kesiswaan, administrasi perkantoran dan administrasi kepegawaian serta berbagai bidang lainnya yang membutuhkan sistem informasi manajemen.
Penentuan Perencanaan demi tercapainya asuhan keperawatan yang tepat di rumah sakit
Authors: Siregar Anita Denike
Published: December 2019

AbstrakPerencanan keperawatan adalah bagian ketiga dalam pelaksanaan proses keperawatan yang dilakukan untuk menentukan cara penanggulangan masalah dan digolongkan pada tingkat prioritas masalah sesuai dengan kebutuhan klien.Melalui metode research analisis, penulis mengkaji tentang proses pelaksanaan perencanaan keperawatan melalui pengumpulan dan pembandingan data dari berbagai sumber dan dijadikan bahan kajian utuh untuk membuka wawasan mengenai komponen perencanaan keperawatan.
Humanisasi dalam Administrasi dan Manajemen Pendidikan
Authors: As Syahrani
Published: December 2019

Istilah administrasi dan manajemen dalam dunia pendidikan sudah tidak asing terdengar, namun kadang terasa membingungkan dalam menggunakan istilah yang tepat sebab dalam administrasi ada manajemen pengisiannya dan dalam setiap manajemen perlu ada administrasinya. Kata yang akrab dengan pengelolaan pendidikan sebelumnya adalah administrasi pendidikan, namun saat ini istilah tersebut seolah menyempit, hal ini seakan-akan merupakan kegiatan ketatausahaan sekolah semata, untuk merevitalisasi makna yang terkandung pada administrasi pendidikan, trend terakhir di Indonesia kini lebih banyak menggunakan istilah manajemen pendidikan. Namun masih ada delima yang terasa, dunia administrasi dan manajemen selalu memunculkan update data bagi yang sudah bekerja serta tumpukan berkas yang harus dipenuhi guna melengkapinya, maka diharapkan kegiatan administrasi dan manajemen pendidikan bisa lebih humanis tanpa dihantui oleh bayangan pemenuhan administrasi yang sudah jatuh tempo. Terinspirasi dari hal tersebut, terlebih dengan mempertimbangkan keberadaan mata kuliah administrasi dan manajemen pendidikan yang didasarkan pada silabus yang disajikan pada beberapa perguruan tinggi, maka diharapkan buku ini bermanfaat sebagai salah satu referensi perkuliahan dan sumber rujukan pembuatan karya ilmiah bagi mahasiswa. Kami menyadari bahwa masih banyak kekurangan dan kesalahan yang tidak berhasil dihindari dalam penyusunan buku ini. Semoga hal tersebut tidak menyurutkan penulis untuk terus berkarya dan tetap bermanfaat bagi pembaca.buku administrasi dan manajemen pendidikan untuk perguruan tinggi islam jurusan pendidikan agama Islam
PENDOKUMENTASIAN ASUHAN KEPERAWATAN PADA POPULASI MATERNITAS
Authors: panjaitan silvia
Published: December 2019

Peran perawat maternitas meliputi pemberian asuhan keperawatan , konsultasi, pendidikan dan penelitian terhadap perempuan dengan permasalahan reproduksi . Perawat maternitas membantu pasien memperoleh kembali kesehatan dan kehidupan mandiri yang optimal melaluiproses pemulihan scara fisik, spiritual, emosional, dan sosial. Salah satu permasalahan reproduksi adalah kanker serviks yang disebabkan oleh HPV serta menimbulkan kasus kematian. Pasien kanker serviks sering mengeluhkan lebih dari satu gejala fisik. Psikologis dan situasional pada waktu tertentu cenderung bersamaan. Teori keperawatan yang diaplikasikan pada klien kanker serviks untuk mengatasi keluhan fisik . psikologis dan situasionalnya adalah unpleasant sympthom. Teori keperawatan tersebut tidak hanya membantu klien mengatasi permasalahannya dari aspek psikologis dan situasional sehingga asyhan keperawatan secara komprehensif dapat diberikan.
Administrasi Layanan Khusus
Authors: Nazlen Cut Bunga Maharani
Published: December 2019

Special services are held in schools with the aim of facilitating the implementation of teaching in order to achieve the goals of education in schools. Special service management is a process of providing services to students to support learning activities so that educational goals can be achieved effectively and efficiently.
PERENCANAAN ASUHAN KEPERAWATAN DALAM MENENTUKAN PRIORITAS, TUJUAN, DAN RENCANA TINDAKAN KEPERAWATAN
Authors: Simamora Nur Fauziah
Published: December 2019

Tujuan kajian ini adalah untuk memahami bagaimana menerapkan prioritas masalah dan mampu merumuskan tujuan intervensi dan kriteria hasil. Dalam dunia keperawatan dikenal proses keperawatan , langkah ketiga dari proses keperawatan adalah rencana (intervensi) keperawatan. Intervensi ini bermaksud mengindividualkan perawatan dengan memenuhi kebutuhan spesifik pasien serta harus menyertakan kekuatan- kekuatan pasien yang telah diidentifikasi bila memungkinkan. Rencana keperawatan yang akan disusun harus mempunyai beberapa komponen, yaitu prioritas masalah, kriteria hasil, rencana intervensi, dan pendokumentasi. Komponen-komponen tersebut sangat membantu pada proses evaluasi keberhasilan asuhan keperawatan yang telah diimplementasikan.
Strategi Layanan Bimbingan Konseling Individu Terhadap Peserta Didik Yang Sering Membolos
Authors: Sari Kartika Risna
Published: December 2019

In this era of truant behavior becomes a bad habit of students so that guidance and counseling strategies are needed that are able to overcome these behaviors. The purpose of this study is to prove the factors underlying students who often play truant and to explain the behavior patterns of students who often play truant. The method used in this study is a qualitative descriptive method with interview techniques with students in various circles as research subjects. The results of this study state that there are a number of underlying factors such as internal factors, namely oneself and external factors, namely family factors, and school factors with truant behavior patterns, which are playing playstation or internet, hanging out, hanging out, hanging out with friends who play truant. Truant behavior results in academic and student behavior every day. If students do not take part in the academics conducted on that day, students experience lagging in learning and result in students not understanding the learning material. The results of this study serve as input for students to be more disciplined in participating in learning and not have a sustainable impact.
Administrasi peserta didik
Authors: Febriyanti Suci
Published: December 2019

Abstrack- Educational Administration is the whole process of collaboration of two or more people by utilizing all available personnel and material resources and appropriate to achieve the educational goals that have been set effectively and efficiently. Professional teaching is a profession that is very important in the life of a nation, this is not because the educational position is very important in the context of national life. Educators are the dominant element in an educational process, so that the quality of education is largely determined by the quality of educators in carrying out their roles and duties in societ. Therefore the development of the teaching profession will have a major impact on improving the quality of education that is still lagging behind, as well as giving the right direction for students to play a role in the community to participate with the community in building the nation.
PENTINGNYA SISTEM INFORMASI MANAJEMEN DALAM MENDORONG KEUNGGULAN PERSAINGAN DI LEMBAGA PENDIDIKAN
Authors: mareta Shanhia
Published: December 2019

The utilization of information systems for each internel activity in an educational institution shows the advancement of the institution and a success factor for them. Nowadays, people prefer educational institutions that have adequate information technology devices in various operational activities of education institutions. Therefore, the management information system is indispensable in encouraging the excellence of educational institutions competition. Thus in this article will discuss about: (1) Understanding Information Systems Management, (2) The purpose of information Systems management, (3) Benefits of information Systems management, (4) Implementation of management information systems in the school and (5) positive impacts of Implementation of information systems in the educational world. So hopefully a school can apply the sim well.
MODEL-MODEL SERTA KARAKTERISTIKNYA DALAM PENDOKUMENTASIAN ASUHAN KEPERAWATAN
Authors: Simamora Nur Fauziah
Published: December 2019

Dokumentasi keperawatan merupakan bagian dari pelaksanaan asuhan keperawatan yang menggunakan pendekatan proses keperawatan yang memilliki nilai hukum yang sangat penting. Kajian ini bertujuan untuk mengetahui komponen-komponen yang perlu didokumentasikan pada asuhan keperawatan yang diberikan. Dokumentasi didefinisikan sebagai segala sesuatu yang tertulis atau tercetak yang dapat diandalkan sebagai catatan tentang bukti bagi individu yang berwenang. Perawat profesional diharapkan dapat menghadapi tuntutan tanggung jawab dan tanggung gugat terhadap segala tindakan yang dilaksanakan. . Komponen penting dalam pendokumentasian adalah komunikasi, proses keperawatan dan standar asuhan keperawatan. . Komponen penting dalam pendokumentasian adalah komunikasi, proses keperawatan dan standar asuhan keperawatan.
MENENTUKAN TAHAP-TAHAP TINDAKAN PELKSANAAN ASUHAN KEPERAWATAN UNTUK MEMBANTU KLIEN MENCAPAI TUJUAN YANG DIHARAPKAN
Authors: Simamora Nur Fauziah
Published: December 2019

Kajian ini bertujuan untuk mengetahui implementasi yang diberikan sesuai dengan rencana keperawatan, untuk memahami tindakan keperawatan yang sesuai. Pada saat implementasi perawat harus melaksanakan hasil dari rencana keperawatan yang di lihat dari diagnosa keperawatan. Di mana perawat membantu klien dari masalah status kesehatan yang dihadapi kestatus kesehatan yang lebih baik yang menggambarkan kriteria hasil yang diharapkan. Hasil dari kajian ini adalah dapat melakukan implementasi keperawatan sehingga perawat mampu melaksanakan hasil dari rencana keperawatan yang dilihat dari diagnosa keperawatan.
Dampak Pengangguran terhadap Tingkat Kemiskinan
Authors: salsabila bunga
Published: December 2019

High unemployment is a problem that must be resolved because there will be inequality in the division of labor and economic development. The government is expected to be overcome for the unemployment that can foster morale in one of the entrepreneurship fields, by providing training for unemployment. The role of education also participates in creating superior human resources to compete in reducing unemployment. Because pengaguran is very bad for economic, social, and mental. Immediately followed up with the problem of unemployment will have an impact on the creation of community independence. and will increase a country's economic growth
PEMANFAATAN SISTEM INFORMASI MANAJEMEN TERHADAP PENGAMBILAN KEPUTUSAN OLEH KEPALA SEKOLAH
Authors: junesti hana
Published: December 2019

Banyak sekali manfaat dari sistem informasi manajemen khususnya pada bidang pendidikan pada saat sekarang ini sangat diperlukan sekali apalagi untuk kepala sekolah sangat membantu sekali dalam menjalankan tugas-tugas nya. Agar analisis kebijakan dan keputusan yang di ambil dapat memberikan dampak yang bisa di terima oleh semua anggota dan dapat di jadikan sebagai maupun alternatif yang sebaik baiknya, diperlukan informasi yang lengkap benar dan cukup up to date. Agar informasi yang diterima tersebut sifatnya tidak ambigu lagi dan dapat di t erima oleh tenaga pendidik , peserta dan sebagainya maka informasi yang di berikan harus cukup up date . Mewujudkan ide dan keinginan di atas dalam suatu bentuk realitas bukanlah suatu pekerjaan yang mudah tapi bila kita lihat ke negara lain yang telah lama mengembangkan web based distance learning, sudah banyak sekali institusi atau lembaga yang memanfaatkan metode ini. Bukan hanya skill yang dimiliki oleh para engineer yang diperlukan tapi juga berbagai kebijaksanaan dalam bidang pendidikan sangat mempengaruhi perkembangannya dengan adanya system informasi manajemen di bidang pendidikan memudahkan semua pekerjaan tenaga pendidik contoh nya saja dalam pembuatan keputusan oleh kepala sekolah , pengolahan data nila siswa , menyusun anggaran sekolah dan lain-lainnya semua pekerjaan akan selesai dengan cepat menggunakan system informasi tersebut karna dengan adanya sisitem informasi manajemen tersebut kita tidak perlu menghabiskan waktu untuk itu saja karna ssitem informasi manajemen membuat nya jadi mudah .
Peran Perawat dalam Pelaksanaan Asuhan Keperawatan
Authors: harahap Nova mahlini
Published: December 2019

Implementasi adalah pengelolaan dan perwujudan dari rencana keperawatan yang telah di susun pada tahap perencanaan. Ukuran intervensi keperawatan yang diberikan kepada klien terkait dengan dukungan, pengobatan, tindakan untuk memperbaiki kondisi, pendidikan untuk klien-keluarga, atau tindakan untuk mencegah masalah kesehatan yang muncul dikemudian hari. Tujuan dilakukannya penelitian ini adalah untuk mengetahui peran perawat dalam pelaksanaan asuhan keperawatan. Metode yang dilakukan adalah literature review yaitu dengan menganalsis jurnal yang relevan dan sesuai dengan peran perawat dalam pelaksanaan asuhan keperawatan. Hasilnya tahap implementasi keperawatan termasuk kedalam kategori baik yaitu 27 (84,4%) responden, sedangkan 5 (15,6%) responden termasuk dalam kategori buruk. Melihat masih belum maksimalnya penerapan asuhan keperawatan pada tahap implementasi keperawatan maka menurut asumsi peneliti hal ini dapat dipengaruhi oleh umur responden
Administrasi tata usaha
Authors: Febriyanti Suci
Published: December 2019

Abstrack- Educational Administration is the whole process of collaboration of two or more people by utilizing all available personnel and material resources and appropriate to achieve the educational goals that have been set effectively and efficiently. Professional teaching is a profession that is very important in the life of a nation, this is not because the educational position is very important in the context of national life. Educators are the dominant element in an educational process, so that the quality of education is largely determined by the quality of educators in carrying out their roles and duties in societ. Therefore the development of the teaching profession will have a major impact on improving the quality of education that is still lagging behind, as well as giving the right direction for students to play a role in the community to participate with the community in building the nation.
Konsep dasar dan implementasi SIM di dunia pendidikan
Authors: alam Bagagar
Published: December 2019

Sistem informasi manajemen didunia pendidikan adalah perpaduan antara sumber daya manusia dengan teknologi informasi untuk memilih, menyimpan, mengelola, mengolah dan mengambil kembalidalam rangka mendukung dalam pengambilan keputusan.Penggunaan sistem informasi manajemen disekolah bertujuan untuk membantu memudahkan dalam hal mengelola data-data dan informasi yang berkaitan dengan sekolah dimana meliputi penerimaan siswa baru,raport,dan bimbingan konseling.
ASUHAN KEPERAWATAN DALAM IMPLEMENTASI PERAWAT DI RUANG RAWAT INAP
Authors: Sari Suci Denita
Published: December 2019

Rumah Sakit merupakan salah satu mata rantai di dalam pemberian pelayanan kesehatan dan merupakan organisasi dengan sistem terbuka yang selalu berinteraksi dengan lingkungannya untuk mencapai suatu keseimbangan dinamis. Tujuan dari pengkajian mengenai implementasi keperawatan sasaran utamanya adalah perawat. Dengan mengetahui pentingnya dari implementasi keperawatan, perawat akan sadar dan mampu meningkatkan kemampuan dalam proses keperawatan di Rumah Sakit. Kajian ini menggunakan metode kualitatif, metode kualitatif ini bersifat memberikan penjelasan dengan membuat analisis. Ada makna antara implementasi dengan asuhan keperawatan, bahwa implementasi sangat berkaitan erat dengan asuhan keperawatan yang akan dilakukan oleh perawat kepada klien. Perawat yang melakukan implementasi keperawatan dengan tepat berpeluang menunjukkan asuhan keperawatan yang bermutu sesuai dengan kebutuhan klien. Motivasi kerja perawat adalah bagian dari sikap kerja perawat sebagai perasaan positif atau negatif atau keadaan mental yang selalu disiapkan, dipelajari dan didapat melalui pengalaman yang memberikan pengaruh khusus terhadap orang, obyek ataupun keadaan. Pendokumentasian/pencatatan bertujuan untuk mengkomunikasikan asuhan keperawatan kepada tim kesehatan lainnya yang memerlukan informasi apa yang telah perawat lakukan dan bagaimana respons klien.
Reinforcement sensitivity, depression and anxiety: A meta-analysis and meta-analytic structural equation model
Authors: Katz Benjamin A , Matanky Kathryn , Aviram Gidi , Yovel Iftah , Yovel Cognition and Psychopathology Lab - Iftah
Published: December 2019

Reinforcement Sensitivity Theory (RST) posits that individual differences in reward and punishment processing predict differences in cognition, behavior, and psychopathology. We performed a quantitative review of the relationships between reinforcement sensitivity, depression and anxiety, in two separate sets of analyses. First, we reviewed 204 studies that reported either correlations between reinforcement sensitivity and self-reported symptom severity or differences in reinforcement sensitivity between diagnosed and healthy participants, yielding 483 effect sizes. Both depression (Hedges’ g = .99) and anxiety (g = 1.21) were found to be high on punishment sensitivity. Reward sensitivity negatively predicted only depressive disorders (g = -.21). More severe clinical states (e.g., acute vs remission) predicted larger effect sizes for depression but not anxiety. Next, we reviewed an additional 39 studies that reported correlations between reinforcement sensitivity and both depression and anxiety, yielding 156 effect sizes. We then performed meta-analytic structural equation modeling to simultaneously estimate all covariances and control for comorbidity. Again we found punishment sensitivity to predict depression (β = .37) and anxiety (β = .35), with reward sensitivity only predicting depression (β = -.07). The transdiagnostic role of punishment sensitivity and the discriminatory role of reward sensitivity support a hierarchical approach to RST and psychopathology. Highlights: Sensitivity to punishment positively predicts both depression and anxiety. Sensitivity to reward discriminates between them, negatively predicting depression. This pattern was ob-served even when directly controlling for comorbidity. Depression’s effect sizes are uniquely sensitive to clinical state. Depression’s effect sizes are also moderated by method of clinical assessment.Data, analysis code, supplementary material: https://osf.io/n6gv4/
Risk factors in Angiographically Proven Coronary Patients
Authors: Rawat B , Pandey M , Acharya Ramana , Satual Archana , Sodhi HS , Jha Sunil C , Karki D.B. , Kasliwal R.R. , Pandey Rajib
Published: December 2019

CAD is coming as an epidemic in south east Asian countries. Yet recently coronary interventions have been almost non-existent in the Himalayan Kingdom of Nepal.To assess the local profile of the coronary disease, identify and establish the locally prevalent risk factors, coronary angiographic evaluation is mandatory. We recently completed 700 coronary angiograms in our institute.
Gender difference in the coronary risk factors amongst the patients with Acute Coronary Events (ACE) in Nepal
Authors: Rawat B , Vaidya Abhinav , Gurung Jesson , Acharya Subhash , Pandey M , Verma Pragya , Poudel Pooja , Sodhi H.S. , Karki D.B. , Jha SC
Published: December 2019

The onset of symptomatic CAD is typically about 10 years earlier in men, but CAD incidence in women increases rapidly at menopause. Women have the same modifiable risk factors as that of men. Although Diabetes appears to cloner greater risk factors as that of men as may low HDL, cholesterol and plasma triglyceride. Not much data is available to asses If coronary risk factors are different in male Vs female population in South Asia.
Global Revascularization by Percutaneous Intervention
Authors: Sohrabuzzaman APIVI , Islam R , Towhiduzzaman M
Published: December 2019

Percutaneous intervention is a well utilized and widely practiced procedure for opening up of clogged blood vessels. It is used from small to large arteries, native to graft vessels and shunts. We have done a large number of cases in our center which includes coronary arteries, bypass graft vessels, renal arteries and arteries of the upper and lower limbs. The total number of procedures is two thousand in last two years. Among these twelve hundred were complex coronary cases and a few were peripheral cases. We are presenting some of our interesting cases here.
Pharmacological Cardioversion of Atrial Fibrillation In Nepalese Population
Authors: Rawat Bharat , Karki D.B , Jha SC , Gurung Jesson , Acharya Subhash , Sodhi HS , Pandey M , Dhonju Sudarshan , Pande Rajib
Published: December 2019

Intravenous Procainamide and Oral Flecainide are often used for cardioversion of Paroxysmal Atrial Fibrillation (AF). Hypertensive patients may have problems ofproarrythmias with these agents and Intravenous Amiodarone may be an effective safer alternative. The utility of Intravenous Amiodarone in such group of patients in the Himalayan kingdom of Nepal has never been assessed.
SPIRITUALITY AS A DRIVING FORCE TO ENTREPRENEURSHIP
Authors: Raco Jozef Richard , Ohoitimur Johanis , Raton Yulius , Rachmadi Ronald
Published: December 2019

Abstract: This paper aims to explore the connection between spirituality and entrepreneurship. Spirituality is a part of theology, and it has recently become an important topic in the field of economy particularly in entrepreneurship. Spirituality strengthens the commitment of entrepreneurs to advance their businesses, to help them deal with stressful situations, to sharpen the vision of their businesses, and to motivate them in keeping their business values. Spirituality also supports the entrepreneurs in giving meaning to their work, to increase their happiness, and to make them more loyal to the organization. By having a strong spirituality, the entrepreneurs can run their businesses not only to gain profits – for themselves and others – but also to enable them to better serve the people.

Keywords: spirituality, entrepreneurship, theology, business, driving force, capital
Influência da atmosfera de sinterização na densificação de uma liga Monel 400
Authors: Ores Bonamigo Angelo , Braz Medeiros Jorge Luis , Volcanoglo Biehl Luciano , Oliveira Borges Hektor , de Souza José
Published: December 2019

Resumo

O presente estudo compara a densificação de amostras de uma liga de níquel Monel 400 sinterizadas em duas diferentes atmosferas, sendo uma atmosfera inerte de gás argônio e outra um sólido composto de coque de petróleo. Três pares de amostra foram feitos, cada uma delas compactadas em diferentes pressões de 665 MPa, 1350 MPa e 2000 MPa; nos pares de mesma pressão, uma amostra foi sinterizada no meio gasoso, e a outra amostra sinterizada no meio sólido a uma temperatura de 1100°C por um tempo de 180 minutos. Diversas imagens metalográficas foram obtidas e analisadas por meio de software, para descobrir a porcentagem de área porosa superficial. Verificou-se que as amostras que tiveram maior pressão de compactação obtiveram uma menor área porosa, assim como as sinterizadas, em meio sólido, também obtiveram uma maior densificação, em relação às amostras sinterizadas em meio gasoso.
Palavras-chave: Densificação. Sinterização. Atmosferas de sinterização.

Abstract

The present study compares the densification of samples of a sintered Monel 400 nickel alloy in two different atmospheres, one being an inert atmosphere of argon gas and other a solid medium composed of petroleum coke. Three sample pairs were made, each compressed at different pressures of 665 MPa, 1350 MPa and 2000 MPa; in the same pressure pairs, one sample was sintered in the gaseous environment, and the other sample sintered in the solid environment at a temperature of 1100 ° C for a time of 180 minutes. Several metallographic images were obtained and analyzed by software to find the percentage of porous surface area. It was found that the samples that had higher compaction pressure had a smaller porous area, as well as the sintered ones, in solid medium, also had a higher densification, compared to the sintered samples in gas medium.

Keywords: Densification. Sintering. Sintering atmospheres.
Avaliação do impacto de sombreamentos parciais em um sistema fotovoltaico com microinversor
Authors: Abe Caio Felippe , Batista Dias João
Published: December 2019

Resumo

Este trabalho apresenta uma avaliação do efeito de sombreamentos parciais em um módulo fotovoltaico por meio de simulação e análise experimental, considerando um sistema conectado à rede elétrica da concessionária com topologia de microinversor. Para as simulações, considerou-se um modelo elétrico da célula fotovoltaica, assim como métodos para identificação e translação de seus parâmetros, de acordo com as condições de irradiância solar e temperatura das células. Por sua vez, a avaliação experimental foi realizada através de medições de variáveis elétricas em um módulo fotovoltaico, o que foi feito empregando um traçador de curvas. Os resultados mostram que o sombreamento, além de reduzir a potência disponibilizada pelo módulo fotovoltaico, pode levar a tensão do ponto de máxima potência do módulo para valores fora da faixa de operação do microinversor, causando perdas adicionais no sistema.
Palavras-chave: Sistemas fotovoltaicos. Microinversor. Sombreamentos parciais.

Abstract

This paper presents an evaluation of partial shading effect in a photovoltaic module through simulation and experimental analysis, considering a system connected to the utility grid with microinverter topology. For the simulations, an electric model of the photovoltaic cell has been considered, as well as methods for identification and translation of its parameters, according to the solar irradiance and cell temperature conditions. On the other hand, the experimental evaluation has been carried out by performing electrical measurements in a photovoltaic module, which was done using a curve tracer. The results show that shading, in addition to reducing the power provided by the photovoltaic module, can take the maximum power point voltage to values outside the microinverter operating range, causing additional system losses.

Keywords: Photovoltaic systems. Microinverter. Partial shadings.
Subordinate Unless-Clauses
Authors: Ilc Gašper , Zovko-Dinković Irena
Published: December 2019

The complex subordinator unless (Cr. osim ako; Sl. razen če)
introduces subordinate conditional clauses carrying exceptive meaning. It is
usually assumed that unless-clauses are akin to (and replaceable by) negative if-conditional
clauses, with the choice of one over the other being governed by semantic and
pragmatic factors. This paper investigates subordinate unless-clauses
in Croatian and Slovenian in comparison to English, primarily with regard to
their interpretation, the possibility of expressing hypothetical and factual meanings,
and the (non-)occurrence of pleonastic negation. Based on the data collected from
referential corpora of Croatian, Slovenian and English we aim to establish not
only the similarities that exist regarding unless-clauses across the three languages, but also some significant
differences: as opposed to Croatian and Slovenian, English unless-clauses
rarely/ /untypically express hypothetical meanings. As for the occurrence of
pleonastic negation in unless-clauses, it never appears in English while in Croatian and
Slovenian it is common but completely optional, with Slovenian displaying both
properties of pleonastic negation – the assignment of the genitive of negation
and no licensing of strong NPIs – and Croatian only one (no strong NPI
licensing). Even though unless-clauses in both Slavic languages display very similar
properties, their distribution with regard to negation is to some extent different:
affirmative unless-clauses are more frequent in Slovenian than in Croatian, while
the number of those with overt pleonastic negation is significantly smaller. We
conclude that unless-clauses are an example par
excellence of the fine-grained
interplay of syntax, semantics and pragmatics, which primarily mediates the
speaker’s communicative needs and intentions.
Mjesna klauza i prostor u bosanskome jeziku
Authors: Omerović Mirela
Published: December 2019

U radu će se
govoriti o odnosu jezika i prostora i elaboraciji takvog prostornog odnosa na
razini zavisnosložene rečenice s mjesnom klauzom. U okviru semantičkih padeža
za označavanje prostornih odnosa – lokativa, ablativa, adlativa i perlativa –
izdvajaju se određeni podznačenjski tipovi koji se na razini složene rečenice s
mjesnom klauzom kodiraju na različite načine. Za razliku od prijedložno-padežnih
konstrukcija, u kojima su prostorni odnosi najprije iskazani padežnim značenjima
i prijedlozima, na razini složene rečenice ti se prostorni odnosi označavaju
uglavnom veznim sredstvima, a potom i antecedentima i postcedentima na koje
vezno sredstvo upućuje. Mjesne klauze u složenu rečenicu uvode se odnosnim
prilozima, koji svojim leksičkosemantičkim svojstvima iskazuju različite tipove
i podtipove prostornih odnosa. Zato mjesna jeste prototipna kad je riječ o
prostornim odnosima na razini složene rečenice, ali je i specifična na
formalno-gramatičkom planu u odnosu na ostale tipove zavisnih klauza. S tim u
vezi, usporedit će se i s atributnom klauzom uvedenom odnosnim prilozima.
Pojęcie i cel kary w kościele. Rys historyczno-prawny
Authors: Mikołajczuk Krzysztof
Published: December 2019

Kościołowi przysługuje własne, wrodzone i niezależne od jakiejkolwiek władzy ludzkiej prawo karania podległych sobie wiernych. Ci, którym przysługuje to prawo, powinni jednak pamiętać, że na pierwszym miejscu są oni pasterzami swojej owczarni, a nie sędziami wymierzającymi karę. Stąd zastosowanie sankcji karnej stanowi ostateczność, gdy nie skutkują inne środki, o czym przypomina prawodawca kodeksowy z 1917 roku. Karą nazywamy reakcję na zachowanie się człowieka wykraczającego przeciwko obowiązującym nakazom lub zakazom. Kara ze swej natury powinna być dolegliwością materialną lub duchową. Powinna być cierpieniem odczuwalnym zmysłami przez przestępcę lub pozbawiać go jakiegoś wymiernego dobra, na przykład życia, wolności, własności określonych uprawnień duchowych lub przywilejów w grupie społecznej. Kolejno kara powinna być wymierzona sprawcy jedynie przez prawowitą władzę (np. kościelną), której podlega. Kara może być zaaplikowana jedynie za przestępstwo dokonane, albowiem kara z natury swej jest odwetem nałożonym na sprawcę przez społeczność ludzką za zburzenie porządku prawnego. Skoro nie zaistniało przestępstwo, nie zaistniał również tytuł prawny do wymierzenia tej kary. Pojęcie kary byłoby niepełne, jeśli poprzestalibyśmy na ustaleniu, czym ona jest, pomijając zagadnienie jej celowości. Zapewne to należy do filozofii kary i daje nam odpowiedź na pytanie, dlaczego istnieje kara i jakie jest jej uzasadnienie. Należy podkreślić, że cel kary usprawiedliwia jej stosowanie i bez wątpienia uprawnia Kościół, lub państwo, do jej wymiaru. W dziejach prawa kanonicznego odnajdujemy różne cele karania w Kościele. Dekret Gracjana, opierając się na nauce św. Augustyna, podkreślał, że kara ma uzasadnienie o tyle, o ile przyczynia się do poprawy przestępcy i innych ludzi. Wydaje się więc celowym przybliżenie tych historyczno-prawnych zagadnień wskazanych w temacie niniejszego artykułu.
Obrzęd bierzmowania w nauczaniu św. Augustyna
Authors: Żurek Antoni
Published: December 2019

St. Augustine did not write any text dedicated to the ceremony of confirma­tion. Nevertheless, in the Bishop of Hippo’s texts, it is possible to find some loose statements or allusions to that ceremony. There appeared mainly the terminology which was used to present the activities related to that sacrament dispensing. This article attempts to collect these statements, and basing on that, to recon­struct the ceremony itself and also its interpretation made by St. Augustine. The collected materials allow to make cautious conclusions. There is no doubt that confirmation was applied in the Hippo Church. However, it appears that St. Augustine’s cautiousness in confirmation-related statements was result of the disciplina arcani practice. Referring to that sacrament, he emphasised the presen­tation of the theological contents instead of the ceremony itself.
Nadzieja na jedność? Herezje i heretycy w listach św. Ambrożego
Authors: Wysocki Marcin
Published: December 2019

This article presents the results of the analysis of the correspondence of St. Ambrose, the Bishop of Milan, concerning heresies and heretics and the hope of their final reconciliation with the Church. The article consists of two essential parts, the first shows the definition and essence of heresies and heretics, including examples of heretics and how they act. The second part focuses on dealing with heretics and fighting for the unity of the Church. This section shows the ways in which this fight is taking place and the parties responsible for it: the bishops and the emperors. Reading the letters of St. Ambrose does not leave any illusions – the Bishop of Milan has gradually been losing the hope for ending such conflicts, above all with the Arians. Reasons for such an attitude are repeatedly presented in his letters – the conflict of the basilicas, the attitudes of the heretics, the weakness of orthodox believers and priests. It seems, however, that in spite of everything still smoulders in him spark of hope, because to the last letter of preserved cor­respondence he calls for return to the bosom of the Church and orthodoxy.
ANTALYA İLİNDE 2012-2016 YILLARI ARASINDA YAŞANMIŞ TRAFİK KAZALARININ LOGLINEER MODELLEME YÖNTEMİ İLE ANALİZİ
Authors: ER Arzu , KARACASU Murat , ÇOŞGUN Ahmet , ALTIN YAVUZ Arzu
Published: December 2019

Tüm dünyada olduğu gibi
Türkiye’de de trafik kazaları, sebep olduğu maddi ve manevi kayıplar nedeniyle sürekli
olarak gündemdeki yerini korumaktadır. İnsan, yol, araç ve çevre koşulları gibi
etkenlerden bir veya birkaç etkenin bir araya gelmesiyle, telafi edilebilen
maddi kazalar veya telafisi mümkün olmayan ölümlü kazalar meydana
gelebilmektedir. Trafik kazalarının sayısını ve etkilerini en aza indirebilmek
için ülkeler bu konularda çeşitli stratejiler ve uygulamalar geliştirmektedir.
Genel olarak trafik kazalarını azaltabilmek, kazaya sebep olan etkenlerin
tespit edilip ortadan kaldırılmasıyla mümkün olabilmektedir. Bu çalışmada 2012
ile 2016 yılları arasında Antalya ili ve ilçelerinde yaşanmış, ölümlü,
yaralanmalı ve maddi hasarlı olmak üzere toplam 30.232 adet trafik kazasına ait
veriler incelenmiştir. Yöntem olarak kategorik değişkenlerin etkileşimlerine
ait hipotez testlerinin yapıldığı loglineer modelleme ve uyum analizi
kullanılmış, sonuçta değişkenlerin ikili ya da üçlü etkileşimlerinin kaza
oluşumu üzerindeki etkileri değerlendirilmiştir. Çalışmanın amacı, Antalya
ilinde, trafik güvenliğinin sağlanması için, kazaya etken olan değişkenlerin
etkileşimlerinin önemini ortaya koyarak, önleyici tedbirlerin alınmasını
sağlamaktır. Bu şekilde kazaların en aza indirgendiği, sürdürülebilir bir
ulaştırma faaliyetleri sağlanmış olacaktır.
On the Dirichlet problem for an elliptic functional differential equation with affine transformations of the argument
Authors: Rossovskii L. E. , Tovsultanov A. A.
Published: December 2019

We study the Dirichlet problem for a functional differential equation containing shifted and contracted argument under the Laplacian sign. We establish conditions for the unique solvability and demonstrate also that the problem may have an infinite dimensional solution manifold.
Behavior of viscoplastic rocks near fractures: mathematical modelling
Authors: Shelukhin V. V. , Kontorovich A. E.
Published: December 2019

Starting from conservation laws and basic thermodynamic principles, we derive equations for a two-phase granular ﬂuid. The first phase is the granular viscoplastic Bingham fluid and the second phase is the viscous Newtonian fluid. We perform an asymptotic analysis of the equations for the flows in the Hele-Show cell when the channel width is well much below its length. While calculating the fluid fluxes-pressure gradient relationship, we derive laws of flow of the two-phase granular viscoplastic fluid through porous media. A criterium is formulated for the start up of the granular phase flow through a porous medium. Given a yield stress, we prove that such a phase does not flow if either or both pressure gradient and channel width are small. We calculated phase flows varying phase viscosities, phase resistivities and yield stress. We reveal reasons which slow down particle intrusion into a porous medium.
Paleomagnetism of Ordovician-Silurian volcanics of the western slope of the Southern Urals
Authors: Golovanova I. V. , Danukalov K. N. , Puchkov V. N. , Sergeeva N. D. , Sal’manova R. Yu.
Published: December 2019

The paper presents new paleomagnetic data on dated Ordovician-Silurian volcanics from four sections in the western frame of the Taratash massif in the Southern Urals. Geological data indicate that the region under study has been part of the paleocontinent Baltica since the beginning of Mesoproterozoic. Paleomagnetic data from studies of the rocks of the most western part of the Ural fold belt did not reveal local and regional rotations with respect to the Baltica. Consequently, the pole obtained can be extrapolated to the entire platform. The presented result has a fairly high degree of reliability and can clarify the part of apparent polar wander path (APWP) for the paleocontinent Baltica on the Late Ordovician - Early Silurian segment, where reliable paleomagnetic data are not available, and can be used for paleoreconstructions.
New type of volcano-tectonic structure - 42-km wide deep-water calderoida at underwater Detroit Seamount Highland (North-Western Pacific)
Authors: Melekestsev I. V.
Published: December 2019

At the northern part of Emperor Seamount Chain we discovered and classified the previously unknown rounded volcano-tectonic 42-km deep-sea morphostructure as calderoida (authors terminology). It lies at -2900-2200 m depth and represents very complex structure being broken by faults into many blocks of different sizes and shapes. It is situated at the northern portion of the Detroit Seamount Rise (NW Pacific Ocean) which is a Pliocene horst. The calderoida was formed in the Early Pleistocene at depths from -3000 to -2000 m. Its analogues have not been found on Earth yet.
Critical phenomena and granatization of water-containing eclogite at P = 3,7-4,0 GPa, T = 1000-1300 °C
Authors: Gorbachev N. S. , Kostyuk A. V. , Shapovalov Yu. B. , Gorbachev P. N. , Nekrasov A. N. , Soultanov D. M.
Published: December 2019

The phase relationships have been experimentally studied at eclogitization of basalts and the melting of H2O‑containing eclogite in the basalt-H2O system at P = 3,7-4,0 GPa, T = 1000-1300 C. It is established that the phase relationships depend on temperature. The formation of a supercritical fluid-melt occurs at T = 1000 C, P = 3,7 GPa, conversion eclogite-granatite occurs at T = 1000-1100 C, P = 3,9 GPa, partial melting of eclogite with the formation of Na-alkali silicate melt and clinopyroxenite restite at 1150 C and 1300 C. The supercritical fluid-melt has a high reactivity, resulting in the formation of megacrists of garnet, its enrichment with Ti, the replacement of garnet with clinopyroxene, the formation of ilmenite, K‑containing amphibole, the conversion of eclogite into garnetite as a result of mass crystallization of garnet.
On the modelling of the dissipation rate of turbulent kinetic energy
Authors: Mortikov E. V. , Glazunov A. V. , Debolskiy A. V. , Lykosov V. N. , Zilitinkevich S. S.
Published: December 2019

We consider a relaxation equation for turbulence wavenumber for use in semi-empirical turbulence closures. It is shown that the well-known phenomenological equation for the dissipation rate of turbulent kinetic energy can be related to this relaxation equation as a close approximation of the latter for stably stratified quasi-stationary flows. The proposed approach allows for more physically found definition of the empirical constants and improvement of atmospheric and oceanic boundary layer turbulence closures by using direct numerical and large eddy simulation data to define equilibrium states and relaxation mechanisms.
Hubungan peran orang tua dengan pengetahuan dan sikap anak usia sekolah dalam melakukan pencegahan kekerasan seksual
Authors: Wulan khairini
Published: December 2019

School-aged children are at risk of sexual abuse, but this sexual abuse is preventable. One way of prevention is to increase the role of parents as educators. This study aims to determine the relationship between the role of parents with knowledge and attitude of AUS in preventing sexual abuse. The research design used is descriptive correlation by using cross sectional approach. This research was conducted at state elementary school 38 Pekanbaru in May 2018 with sample amounted to 124 people. The result of univariate analysis was found that most of the parents had good role which was 63 people (50,8%), with good knowledge of school-aged children was 78 (62,9%) and good attitude of school-aged children was 83 people (66,9%). Chi-Square test results there is a significant relationship between the role of parents with knowledge of school-aged children with the value of p value = 0.026 <0.05 and there is a significant relationship between the role of parents with attitude of school-aged children with value p value = 0.031 <0.05. It is expected that parents run the role as educators well so as to improve knowledge and attitude of school-aged children in obtaining sex education.
Implementation model of spinoff incubator in non institutionalized universities [Modelo de implementación de incubadora spin off en universidades no institucionales]
Authors: Reyes Acevedo Jesus Enrique , Ormeño Torres Yuli Novak
Published: December 2019

This paper aims to discuss the implementation of a business incubator model within non-institutionalized state universities that allow the development of companies managed by students. The proposal is the result of a descriptive and proactive study. For this, we have taken into account successful incubation models that can be adapted to our academic and pedagogical reality within the university system. Based on this adaptation, we can argue that it is applied.
Synthesis of Some Alicyclic Oximes and Study of the Expected Conformational Isomerism
Authors: Ali Bawa Ramadan , Swairi Aya Ramadan
Published: December 2019

Five alicyclic oximes 1 – 5 have been readily synthesized in moderate to good yields. These oximes were obtained through a reaction between the hydroxylamine hydrochloride and a number of alicyclic ketones (cylobutanone, cyclopentanone, cyclohexanone, cycloheptanone and cyclooctanone) under mild reaction conditions. The spectroscopic data confirmed the formation of the first four oximes 1 – 4 as single conformational isomers. However, the cyclooctanone oxime 5 was obtained as a mixture of two conformational isomers with 81% for the major and only 19% for the minor isomer. Such finding could be an indication for the relationship between the increase of the ring size of the oxime and the raising possibility of the formation of conformational isomers as the flexibility of the ring increases.
Respons Tanaman Jahe Merah (Zingiber Officinale) Terhadap Ekstrak Bawang Merah dan Pupuk Hayati Trichoderma
Authors: Sutarman Sutarman
Published: December 2019

This study aims to determine the vegetative growth response of saplings of red ginger (Zingiber officinale) to the administration of red onion extract and Trichoderma biological fertilizer. Experiments were arranged factorially using a completely randomized design (CRD). The first factor is the concentration of red onion extract which consists of three levels, namely: 0 gr, 125 gr, and 250 gr per liter of shallot extract; the second factor is Trichoderma biological fertilizer, consisting of: without biological fertilizer and with Trichoderma biological fertilizer. Each combination of treatments was repeated 4 times, to obtain 24 experimental units. The variables observed were plant height (cm), number of leaves, increase in stem diameter (cm), stover wet weight (gr), and dry stover weight (gr) at 24-60 days after planting (DAP). Data were analyzed by variance at the level of 5% to determine the effect of treatment, to find out the differences between treatments were carried out by 5% HSD. The results showed that there was a significant interaction effect between red onion extract and Trichoderma biofertilizer on the increase of high growth of red ginger tillers at 36 and 48 DAP. Both factors and their interactions were not significant for the number of leaves, stem diameter, wet weight, and dry stover weight. The treatment of 125 gr/l shallot extract and Trichoderma biofertilizer produced the highest response of the number of leaves and stem diameter at 60 DAP.
Uji Organoleptik Serbuk Daun Sungkai (Albertisia Papuana Becc.) Sebagai Penyedap Rasa Alami
Authors: Indrayanti Asro L , Juwita Dewi R , Marni Marni , Hakim Arief R
Published: December 2019

The tendency for excessive consumption of MSG has prompted various studies to find a replacement. One of the ingredients studied is Sungkai leaf powder (Albertisia papuana Becc) which has been used by people in Kalimantan as a flavor enhancer. This study aims to determine the dosage of use of sungkai leaves which is preferred by panelists through organoleptic tests. Panelists (as many as 104 panelists) were selected by incidental sampling from among housewives (32), food traders (17), students of the UPR industrial technology program (41) and ordinary people (14). The treatments were made in 5 levels, namely control (M1), 0.5 gram / L (M2), 1.0 gram / L (M3), 1.5 gram / L (M4) and 2.0 gram / L (M5) ). The results showed that Sungkai leaf powder (Albertisia papuana Becc) can be used as a natural food delicacy because it can raised umami (delicious taste), which is caused by the synergy of protein, natrium and free amino acids. The panelists' response to the optimal dose of using sungkai leaf powder varies greatly depending on the habits and tastes of the panelists. This study also concluded that the application of Sungkai leaf powder was not too dominant in adding flavor and changing the color of the dishes.