bluuebunny/crossref_metadata_2025 huggingface dataset:
Rancang Bangun Aplikasi Layanan Perawatan dan Penitipan Hewan Berbasis SMS Gateway pada Toko Petshop "PetZone"
Authors: Adiputra Rizky , Satoto Kodrat Iman , Kridalukmana Rinta
Published: October 2020

Teknologi informasi merupakan sebuah kebutuhan manusia yang sangat penting, karena kemajuan zaman segala aktivitas kerja sebagian besar dibantu oleh teknologi informasi. Toko PetZone merupakan salah satu jenis usaha Petshop yang melayani penitipan dan perawatan hewan. Proses bisnis yang dilakukan Toko PetZone masih dilakukan dengan manual seperti contoh pencatatan data-data pelanggan maka kemajuan bisnis yang terjadi menyebabkan timbulnya kebutuhan sistem informasi yang dapat melakukan pencatatan layanan Pethotel, Pethospital, Jadwal kontrol hewan, Petgrooming dan monitoring keadaan hewan. Pengembangan sistem informasi lainnya ialah selain dapat melakukan pencatatan dapat memberikan informasi keadaan atau status hewan yang dititipkan melalui pesan singkat (SMS Gateway) sebagai alternatif baru untuk meningkatkan kepercayaan pelangan kepada Toko PetZone. Maka dari itu penelitian pembangunan aplikasi ini dibuat. Tahapan dalam pembuatan aplikasi ini menggunakan beberapa tahap yaitu studi pustaka, observasi dan bimbingan. Metode yang digunakan dalam perancangan ialah metode waterfall. Metode ini sangat tepat dalam pembuatan aplikasi seperti ini, karena mempunyai alur yang memungkinkan perancangan untuk mengevaluasi aplikasi tanpa harus mengubah dari dasar. Aplikasi sistem penitipan dan perawatan hewan dibangun dengan menggunakan bahasa pemograman Java dan mesin database yang digunakan untuk menyimpan data-data menggunakan MySql Server. Antarmuka aplikasi sistem dibuat dengan GUI Interface yang memanfaatkan librari Java yaitu Java swing. Hasil akhir dari penelitian ialah sebuah aplikasi dekstop yang dapat mencatat layananlayanan yang diberikan Toko PetZone dan meningkatkan kinerja Toko Petzone dan selain itu memberikan alternatif baru untuk meningkatkan kepercayaan pelanggan terhadap Toko Petzone melalui fasilitas monitoring hewan titipan dengan menggunakan pesan singkat (SMS Gateway).
Sistem Informasi Penjualan Berbasis Web pada Toko Kamera Digital & Handycam "Bursa Kamera"
Authors: Ismanto Daniel Andi , Satoto Kodrat Iman , Kridalukmana Rinta
Published: October 2020

Kegiatan pemasaran yang dilakukan oleh penguasaha kecil masih didominasi kegiatan pemasaran konvensional, seperti pemasangan spanduk dan penyebaran brosur iklan. Kegiatan pemasaran ini merupakan salah satu faktor penting untuk meningkatkan penjualan produk. Seiring dengan berkembangannya teknologi, membuat persaingan diantara pelaku usaha untuk lebih meningkatkan penjualan produknya. Pengimplementasian teknologi informasi terutama dengan Website merupakan pilihan utama. Sistem informasi digunakan untuk mengelola data barang yang akan ditawarkan nantinya, atau mengelola laporan pengeluaran dan pemasukan bulanan perusahaan.Sistem informasi tersebut dibuat dengan menggunakan bahasa pemrograman PHP, HTML, dan menggunakan database MYSQL. Proses pembuatan dan pengembangan Sistem informasi penjualan ini akan menggunakan metode SDLC prototyping. Dengan menggunakan prototyping, desain menjadi cepat dibuat dan dapat dicoba oleh klien. klien dapat ikut serta dalam membantu pengembangan sistem dengan memberikan timbal balik terhadap prototype yang sudah dicoba sebelumnya, sehingga sistem yang dibuat menjadi lebih baik.Hasil dari perancangan aplikasi ini adalah terealisasinya suatu aplikasi website yang dapat memudahkan promosi produk ke konsumen di berbagai daerah dan juga membantu perusahaan dalam mengelola barang dan laporan penjualan
Perancangan Sistem Pencatatan Trafo Distribusi Berbasis Mobile Device di PT PLN Salatiga
Authors: Nathania Fira , Satoto Kodrat Iman , Martono Kurniawan Teguh
Published: October 2020

Salah satu bagian penting dari jaringan listrik PT PLN (Persero) adalah keberadaan tranformator distribusi atau biasa disebut dengan trafo distribusi. Transformator distribusi merupakan peralatan utama dari jaringan distribusi PLN. Trafo distribusi ini memiliki tujuan penggunaan khusus yaitu untuk menurunkan tegangan tinggi ke tegangan rendah, agar tegangan yang dipakai sesuai dengan rating peralatan listrik pelanggan atau beban pada umumnya. Kerusakan pada trafo distribusi dapat mengganggu kelancaran pelayanan listrik kepada konsumen. Gangguan yang menyebabkan kerugian tersebut seperti pemutusan aliran listrik atau pemadaman yang dapat menyebabkan biaya-biaya pembangkitan meningkat tergantung harga KWH yang tidak terjual. Penempatan lokasi trafo distribusi yang tidak sesuai dapat mempengaruhi drop tegangan ujung pada konsumen atau jatuhnya/turunnya tegangan ujung saluran konsumen.Untuk menunjang pemeliharaan trafo distribusi, maka dibutuhkan data yang lengkap dari spesifikasi trafo distribusi tersebut beserta lokasi trafo-trafo distribusi yang dapat dikelola melalui Pengembangan Sistem Pencatatan Trafo Distribusi Berbasis mobile device di PT PLN Salatiga.Sistem pencatatan trafo distribusi terbagi menjadi tiga subsistem, yaitu aplikasi pencatatn trafo distribusi pada mobile device Android, sistem basis data, dan web trafodistribusipln.net63.net. Ketiga subsistem tersebut saling terintegrasi melalui pemrograman pertukaran data menggunakan PHP. Data-data yang dicatat melalui aplikasi pencatatan trafo distribusi pada mobile device Android antara lain : lintang, bujur, merek trafo, kapasitas trafo, lokasi trafo, tahun pembuatan trafo, deskripsi, dan petugas pencatatan trafo. Data-data tersebut akan disimpan di basis data MySQL, sehingga kemudian dapat diakses oleh pengguna baik melalui mobile device Android maupun melalui web trafodistribusipln.net63.net.Pengujian dilakukan menggunakan metode black box testing. Hasil pengujian menunjukkan pertukaran data berjalan dengan baik dan komponen-komponen pada aplikasi dapat berfungsi sesuai fungsi yang diharapkan. Selain itu dilakukan pula pengujian terhadap keakuratan data lintang dan bujur dengan cara membandingkan data lintang dan bujur yang diambil melalui aplikasi pada mobile device Android dengan data lintang dan bujur yang didapatkan melalui GPS dengan merek ‘Garmin’. Selisih hasil pengukuran lintang dan bujur menunjukkan nilai yang sangat kecil sehingga hal ini menunjukkan bahwa penentuan lokasi trafo distribusi berdasarkan pengukuran lintang dan bujur pada aplikasi pencatatan trafo distribusi pada mobile device Android memiliki hasil yang cukup akurat.
Sistem Informasi Pengelolaan Obat Di Instalasi Farmasi Dinas Kesehatan Kabupaten Pekalongan
Authors: Nasir Jamal Abdul , Satoto Kodrat Iman , Kridalukmana Rinta
Published: October 2020

Instalasi Farmasi merupakan Unit Pelaksana Teknis (UPT) Dinas Kesehatan Kabupaten Pekalongan yang bertugas melakukan pengelolaan obat. UPT tersebut menangani 26 Puskesmas di Kabupaten Pekalongan, dan tugasnya meliputi perencanaan, penerimaan, penyimpanan, pendistribusian, pencatatan, pemantauan dan evaluasi. Instalasi Farmasi masih menggunakan metode manual dalam mengelola data obat, sehingga data yang tersimpan belum terintegrasi. Oleh karena itu, Instalasi Farmasi memerlukan Sistem Informasi Pengelolaan Obat. Sistem Informasi tersebut dibuat berbasis web, dengan menggunakan bahasa pemrograman PHP dan basisdata MySQL. Proses pembuatan dan pengembangan Sistem Informasi Pengelolaan Obat menggunakan metode air terjun. Metode air terjun meliputi analisis kebutuhan, analisis sistem, desain, pembangunan dan pengujian. Desain sistem dinyatakan dalam Entity Relationship Diagram dan Data Flow Diagram. Sistem Informasi Pengelolaan Obat yang dibuat, dapat mengelola data penerimaan obat dari Pemasok, pendistribusian obat ke Puskesmas, pemberian obat ke selain Puskesmas, penerimaan data pemakaian dan permintaan dari Puskesmas, pengelolaan persediaan obat di Instalasi Farmasi dan Puskesmas, serta pembukuan laporan. Data yang dikelola tersimpan dalam suatu basis data. Instalasi Farmasi maupun Puskesmas dapat melakukan pengelolaan data sesuai dengan kewenangan yang diberikan. Pengujian kepada Pegawai Instalasi Farmasi menyatakan sistem informasi ini membantu pengumpulan data LPLPO dari seluruh Puskesmas, membantu dalam menentukan distribusi obat ke Puskesmas, membantu dalam mengelola data persediaan obat di Instalasi Farmasi dan membantu merekap laporan pengeluaran serta mutasi. Pengujian kepada Pegawai Puskesmas menunjukkan bahwa sistem ini dapat membantu dalam melakukan perhitungan yang dibutuhkan dalam pembuatan laporan LPLPO dan membantu dalam menyampaikan LPLPO kepada Instalasi Farmasi Dinas Kesehatan Kabupaten Pekalongan.
Implementasi Sistem Informasi Geografis Daerah Pariwisata Kota Semarang Berbasis Android dengan Global Positioning System (GPS)
Authors: Siahaan Richard RF , Satoto Kodrat Iman , Martono Kurniawan Teguh
Published: October 2020

Pariwisata merupakan aspek yang berharga bagi suatu daerah, dengan adanya daerah wisata maka dapat memajukan kesejahteraan masyarakat sekitar. Kota Semarang memiliki daerah pariwisata yang sangat banyak, apabila sarana dan prasarana yang ada dikembangkan lebih lanjut maka dipastikan peningkatan parwisata di Kota Semarang akan semakin bertambah. Penggunaan Teknologi Informasi dapat memajukan daerah pariwisata, sehingga daerah pariwisata dapat dikenal oleh wisatawan yang ingin berkunjung ke Semarang. Sistem Informasi Geografis yang dibangun menggunakan platform android. Pada Tugas Akhir ini menggunakan Java sebagai bahasa pemorgraman dengan eclipse sebagai perangkat lunak pengembangan. Penggunaan Google Map API sebagai fungsi utama peta dalam menjalankan aplikasi serta PHP sebagai bahasa pemorgaraman sisi server dan MySQL dalam penggunaan basis data. Hasil dari perancangan Aplikasi Sistem Infomasi Geografis Kota Semarang berbasis Android ini nantinya akan memberikan informasi dalam bentuk peta yang dapat digunakan sebagai referensi bagi wisatawan yang berkunjung. Penggunaan Global Positioning System (GPS) dalam aplikasi ini menjadi hal yang sangat penting dalam menentukan keberadaan wisatawan. Selain itu terdapat rute untuk menuju objek wisata yang dipilih, dalam aplikasi ini juga tersedia fasilitas-fasilitas umum seperti ATM dan Bank, Bandara, Mesjid, Gereja, Rumah Sakit dan lainnya.
Analisis Tata Kelola Teknologi Informasi Menggunakan Kerangka Kerja COBIT 4.1 pada Fakultas Teknik Undip
Authors: Arumana Arini , Rochim Adian Fatchur , Windasari Ike Pertiwi
Published: October 2020

Peran teknologi informasi dalam suatu instansi sudah tidak dapat dielakkan lagi, mengingat perkembangannya yang begitu pesat seiring berjalannya waktu. Namun masalah yang sering terjadi di instansi adalah penggunaan teknologi informasi yang kadang tidak sesuai dengan harapan. Oleh karena itu diperlukan tata kelola terhadap penggunaan teknologi informasi yang biasa disebut dengan IT Governance. Fakultas teknik UNDIP adalah salah satu fakultas yang dalam operasionalnya sangat mengandalkan teknologi informasi, baik dalam aktifitas belajar mengajar maupun dalam menjalankan operasional bisnis. Kondisi sekarang di Fakultas Teknik sendiri tidak terdapat suatu indikator yang dapat menyatakan bahwa kinerja TI yang berjalan telah sesuai dengan visi dan misi Fakultas Teknik, oleh karena itu perlu dilakukan analisis tata kelola teknologi informasi, guna mengetahui performa TI sekarang sesuai dengan yang diharapkan oleh managemen atau tidak. Hasil dari analisis ini berupa tingkat kematangan tata kelola TI yang mecerminkan kondisi tata kelola TI di Fakultas Teknik dengan mengacu pada maturity level yang disediakan kerangka kerja COBIT 4.1, yakni dari level 0 (non-existent) sampai 5 (optimized). Berdasarkan analisis yang dilakukan, secara garis besar kondisi kematangan tata kelola TI Fakultas Teknik berada pada level 2 yakni repeatable but intuitive. Kondisi ini mengacu pada beberapa kelemahan dalam proses-proses TI yang berjalan, diantaranya penetapan dan dokumentasi tindakan, kebijakan dan prosedur yang minim, serta tidak tersedianya service level yang disetujui bersama.
Sistem Keamanan Berlapis pada Ruangan Menggunakan RFID (Radio Frequency Identification) dan Keypad untuk Membuka Pintu Secara Otomatis
Authors: Chamdun Muhammad , Rochim Adian Fatchur , Widianto Eko Didik
Published: October 2020

This final project aims to design a door security device using RFID technology (Radio Frequency Identification) and the keypad as a method of access into the room. The system will automatically give warning when the code is entered incorrectly or burglars entered by breaking the door. The microcontroller that is used as the central data processing is ATMega 16 microcontroller ATMEL production and security sensors are used PIR (Passive Infra Red) and magnetic switches.The design begins with a schematic device hardware and software design using CodeVisionAVR programming. Implementation phase includes the implementation of the physical tools, programs, and sensors. The testing phase is done by testing the input sensors and exit switches, siren output devices, DC motor, LCD (Liquid Crystal Display), the RFID reader, keypad, and system controller.The results of room layered security system works according to design. PIR sensors can detect human activities and turn the LED lamp indicator on. Magnetic switch sensors will provide input to the microcontroller to enable or disable the DC motor as the room locking system. Admin menu that is accessed from the keypad is to add users, remove users, see registered users and change the password. User menu which is also accessed using the keypad, work as the room access using a username and password.This study resulted in the layered security. Room access is done using RFIDTag and password. The room piercing detection is done by sensor PIR (Passive Infra Red) and magnetic switches. Alarm used as a piercing action warning. This layered room safety device produces a better security system.
Pengembangan Sistem Informasi Rekam Medis untuk Dinas Kabupaten Grobogan
Authors: Yuliartanto Purnaresa , Rochim Adian Fatchur , Windasari Ike Pertiwi
Published: October 2020

Abstract - Health services include the recording of the patient's medical record . Medical records were used to aid the treatment process. The number of medical records continues to grow proportional to the number of patients. Tens of thousands of sheets of paper used to record medical record requires effort , time and place great . The amount of effort will continue to grow each day. Search one sheet of medical records among a set of storage shelves requires considerable time and risk data is not found. The risk of error in the search and storing will increase every day. The development of technology allows the implementation of technology in the process of record-keeping. Changes in the form of digital medical records will reduce the need of a previous process. Labor, time and place required by the help of information systems will be reduced significantly . Storage process data stored in the cloud will provide more value for the system as a patient's medical records from a health center can be accessed from other health centers. The development of this system will reduce the risk of inappropriate storage and retrieval of medical records. Grobogan Health Department that oversees health center in Grobogan are office that are ready to migrate business processes into the digital age. Development of medical record information system for the health center expected to improve the quality of service of health centers , especially in health care.
Perancangan dan Implementasi Sistem Informasi Perpustakaan di Program Studi Teknik Lingkungan Fakultas Teknik Undip
Authors: Dorothy Lia , Satoto Kodrat Iman , Nurhayati Oky Dwi
Published: October 2020

Perkembangan teknologi informasi menciptakan keunggulan kompetitif dalam berbagai bidang. Perkembangan ini didukung oleh industri perangkat keras dan perangkat lunak komputer yang terus berkembang, yakni dengan pengaksesan dan pemrosesan informasi yang cepat, akurat, dan efisien melalui sebuah sistem informasi. Pengelolaan data buku di perpustakaan Teknik Lingkungan masih dilakukan menggunakan microsoft office excel, sedangkan pengelolaan data anggota dan data peminjaman masih dicatat secara manual. Oleh karena itu, diperlukan sebuah penelitian untuk membangun sebuah sistem informasi perpustakaan yang dapat mempermudah pengelolaan data dan aktivitas perpustakaan di Program Studi Teknik Lingkungan. Sistem informasi perpustakaan terkomputerisasi ini diharapkan dapat membantu pengelolaan data buku dan data anggota, transaksi peminjaman dan pengembalian buku, serta menghasilkan laporan untuk keperluan administrasi perpustakaan, sehingga dapat meningkatkan efektifitas kinerja karyawan. Sistem informasi perpustakaan ini berbasis web, dikembangkan dengan bahasa pemrograman PHP dan basis data MySQL, serta menggunakan framework CodeIgniter. Sistem informasi ini juga dilengkapi dengan barcode reader yang digunakan untuk mempermudah pengelolaan data buku. Penelitian dikembangkan dengan metode SDLC (System Development Life Cycle). Langkah-langkah penelitian meliputi tahap perencanaan, tahap analisis, tahap perancangaan, tahap implementasi, tahap pengujian, dan tahap pemeliharaan. Sistem dirancang dengan menggunakan diagram UML (Unified Modelling Language) dan diuji dengan pengujian kotak hitam (blackbox testing). Semua menu dalam sistem informasi perpustakaan dan barcode reader dapat bekerja dengan baik. Sistem informasi perpustakaan telah diimplementasikan di Program Studi Teknik Lingkungan Fakultas Teknik UNDIP. Sistem informasi ini menambah kualitas pelayanan pada perpustakaan Teknik Lingkungan.
Pengembangan Teknologi Informasi Mobile Learning Universitas Diponegoro Berbasis Android
Authors: Pamungkas Yohanes Jati
Published: October 2020

Kebutuhan pengajar dan mahasiswa Universitas Diponegoro akan kemudahan pertukaran informasi untuk menunjang kegiatan perkuliahan saat ini menjadi hal yang penting. Dengan adanya kemudahan bertukar informasi dalam proses perkuliahan maka juga akan meningkarkan mutu pendidikan pada sebuah Perguruan Tinggi. Salah satu cara yang dapat digunakan untuk memudahkan proses perkuliahan adalah dengan pemanfaatan aplikasi pada perangkat bergerak untuk menunjang kebutuhan pengajar dan mahasiswa. Aplikasi mobile learning merupakan aplikasi berbasis perangkat bergerak yang bertujuan untuk menunjang proses belajar mengajar. Dengan adanya mobile learning maka pengajar dan siswa dapat melakukan kegiatan belajar diamanapun dan kapanpun. Aplikasi Undip M-Learning merupakan sebuah aplikasi yang bersifat client-server yang berjalan pada perangkat bergerak yang menggunakan sistem operasi android. Pada sisi server aplikasi dikembangkan dengan platform java enterprise dan database MySQL. Pada sisi client aplikasi dikembangkan untuk platform android yang berkomunikasi dengan aplikasi server dengan menggunakan JSON untuk melakukan pertukaran data. Aplikasi mobile learning memiliki berbagai fungsi antara lain untuk mengelola materi kuliah, tugas, kuis, dan nilai yang dapat di akses baik oleh mahasiswa maupoun dosen. Aplikasi dapat berjalan pada platform android mulai dari versi 2.3 hingga 4.4.
Perancangan Sistem Informasi Surat Referendum Usulan Kenaikan Pangkat atau Jabatan Berbasis Web
Authors: Prabowo Yudi , Windasari Ike Pertiwi , Satoto Kodrat Iman
Published: October 2020

The rapid growth of information and communication technology (ICT) facilitate human activity. Senate of the Faculty of Engineering, University of Diponegoro , as the highest representative body of normative and within the faculty , has one of the tasks that provide feedback on a proposed referendum letter promotion . In the current procedure , the data is stored in the form of the proposed paper form . This method is less efficient , time-consuming addition , members often did not give his opinion because of forgotten or busy with other activities . The purpose of this study is to design a new, computerized information system that is capable of handling data storage process in the Senate , a notice of the proposed promotion, and management approval of the proposed increase in the post. Development of Information System was developed using FAST ( Framework for the Application of System Technique) . This information system development using PHP programming language ased on CodeIgniter framework . Storage and management of databases using a DBMS ( Database Management System MySQL . Testing Information System using User Acceptance testing , that using BlackBox Methodology . The results of this study is to produce a system that can accommodate the proposed promotion, responses senate , and spread in the form of an SMS message to the senate . So that this system can replace the system that is currently running are still less efficient and is manual .
Sistem Informasi Geografis Asrama Mahasiswa Aceh Berbasis LBS (Location Based Service) “Saweue Syedara” Berbasis Android
Authors: Augusra T. A Alwie , Satoto Kodrat Iman , Windasari Ike Pertiwi
Published: October 2020

Student Dormitory is a desirable place to live for all overseas Aceh students that far from home, Student Dormitory be exclusive if the existence of a dormitory is located very far from the government and from the student's hometown, so the presence of dormitory is felt not exist and far from elegant impression , there are many Aceh students dormitory are not recorded by the Regional Government , that recorded only dormitory under the auspices of the government, when in fact the most dormitory are located under other institutions. Along with the development of, make it even easier people's lives in their daily live. During its development, mobile technology can determine the position of users, find the location you want to target, and provide a route to that location. The use of mobile devices for the Aceh Government, Society, and students in particular is to facilitate them in the course of a visit to Student Dormitory. The geographic information system created using the Java programming language with SDK (Software Development Kit) Android and using MySQL and SQLite databases, the system is a client-server. The process of making and development of Geographic Information System using SDLC (Software Development Life Cycle) using prototyping life cycle. By using the life cycle of prototyping, the design can be quickly created and tested by users. Users can participate in helping the development of a system to provide feedback on the prototype that has been tried before, so that the system be made better. The result of this application design is the realization of a mobile application that can allow users to find information and search for Aceh Student Dormitory in Java Island, Indonesia. The Geographic Information System uses technology of LBS (Location Based Service), this allows users to find the location of dormitory that wish to visit. This system will be developed on mobile devices using the Android operating system.
Rancang Bangun Layanan Cloud Computing Berbasis IaaS Menggunakan Virtualbox
Authors: Afriansyah Muhammad Faizal , Rochim Adian Fatchur , Widianto Eko Didik
Published: October 2020

Today, the growth of technology is very fast and a lot of technology that can facilitate users in helping their activity is made. A technology need a server to store both systems and users data. More users needed more servers to store user data. The server room became full and needed the extra space so that it required high cost to build the server and the server space itself. The purpose of this research is to create an IaaS based server virtualization that is connected to a router, switch, virtual client and administrator with VirtualBox application. The purpose of this research can be achieved by designing an appropriate research’s methodology. There are 5 stages of implementation/methodology in building virtualization server at this research which are the system definition, requirements specification, system configuration, system testing, and system analysis. First, phase of the definition system is by describing a system of early identification, system requirements and network topology on the implemented system. The second phase is the specification requirements to determine specifications hardware and software. The hardware consists of a computer with resources 8GB RAM and AMD Phenom II X6 as a processor. The software consists of VirtualBox and operating systems. The third stage is the system configuration to declare the source code in application on each server, routers and switches to perform the function of each device. The final stage is system testing and system analysis by checking the system is ready to use and works the best. Results in this research show IaaS-based server virtualization can be connected to display a web page on all clients through virtual switches and routers on a computer.
Miłość, wierność i odpowiedzialność w przestrzeniach spotkań młodzieży studiującej
Authors: Ściupider-Młodkowska Mirosława
Published: October 2020

Ściupider-Młodkowska Mirosława, Miłość, wierność i odpowiedzialność w przestrzeniach spotkań młodzieży studiującej [Love, Loyalty and Responsibility in Meeting Spaces of University Students]. Studia Edukacyjne nr 56, 2020, Poznań 2020, pp. 235-251. Adam Mickiewicz University Press. ISSN 1233-6688. DOI: 10.14746/se.2020.56.13Intimate partner relations have been an important research topic for years in the social sciences that address the order and survival of families and future generations. It is worth considering the contemporary code and the model of love and intimacy, which is just as natural in the process of socialization as the binding partnership for a lifetime. The purpose of the article is not to answer the question about the norm and the pathology in partner relations. In the assumption of the questions taken up, several issues have been raised in the field of constructivism and the phenomenon of partnership transformations and models of love, fidelity and responsibility in environments such as the family and parallel contemporary environments, such as virtual media in the form of the Internet and other determinants of popular culture. The discourse on emotional capitalism in partner relations raises numerous questions, constituting the theoretical basis of the questions addressed in this article: Do modern shortterm relationships determine the feeling of love and loyalty as a currency in the era of the Self? How far does the contemporary individualization of life change being together? Does pedagogical and psychological expertise provide real help in finding genuine values? Are they a response to loneliness, fear and contemporary consumerism in love relationships?
Doradca zawodowy we współczesnym systemie edukacyjnym
Authors: Szczechowiak Ewelina
Published: October 2020

Szczechowiak Ewelina, Doradca zawodowy we współczesnym systemie edukacyjnym [Career Advisors in the Contemporary Educational System]. Studia Edukacyjne nr 56, 2020, Poznań 2020, pp. 253-266. Adam Mickiewicz University Press. ISSN 1233-6688. DOI: 10.14746/se.2020.56.14The position of a career advisor in the contemporary educational system is linked to challenges. The situation on the labor market and its changes over the years are crucial for vocational guidance and lifelong learning. Appropriate support from a specialist, parents of an apprentice and teachers can lead to future educational and professional success. Young people think about self-realization, development, and success; they notice that the course of a career in line with their assumptions depends on getting to know their strengths and weaknesses. The main task of career counselors is to help in choosing the further path of education, which is why their role is so important in the life of young people. The article deals with the reality and ideal model of a career advisor and shows the attitude of young people towards a specialist.
Historia autyzmu: od baśni i legend po badania genetyczne – laboratorium budowy mitów w nauce
Authors: Osóbka Krzysztof
Published: October 2020

Osóbka Krzysztof, Historia autyzmu: od baśni i legend po badania genetyczne – laboratorium budowy mitów w nauce [History of Autism: from Fairy Tales and Legends Through Genetic Research – a Laboratory of Building Scientific Myths]. Studia Edukacyjne nr 56, 2020, Poznań 2020, pp. 339-367. Adam Mickiewicz University Press. ISSN 1233-6688. DOI: 10.14746/se.2020.56.19Autism is one of the most mysterious human disorders ever known. Although existent from the dawn of humanity, it was only in 1943 that science took up this subject. Before, undiscovered and unnamed, it was considered merely a legend, and the only existing records were those of few pioneer case studies. The discoveries of Leo Kanner, the first person to properly define autism, marked the onset of a struggle to describe the disorder using scientific jargon. Unfortunately, the trials were not always successful. Autism, as described by contemporary science, is a neurodevelopmental disorder. Theories claiming its psychogenic etiology can no longer be sustained. The history of research concerning autism points to a phenomenon known as collective thinking, a term coined by Ludwik Fleck, as well as to the process of the emergence of a scientific myth. It is a study of how researchers’ presuppositions can shape social beliefs and at the same time how constructing scientific theories is inherently ingrained in the cognitive style of an era. The second half of the 20th century marks the beginning of a gradual change in the classification of autism. The perception of the nature of this disorder shifted from psychogenic theories to organic etiologies. It was the voice of the enormously talented and creative individuals with high-functioning autism, a voice rejected until the 1980s, that triggered a breakthrough in relevant research.
Topoanaliza autobiograficzno-symboliczna jako metoda badania (nie)dokończonych marzeń
Authors: Piasecka Małgorzata
Published: October 2020

Piasecka Małgorzata, Topoanaliza autobiograficzno-symboliczna jako metoda badania (nie)dokończonychmarzeń [Autobiographical-symbolic Topoanalysis as a Method of Examining (Un)Finished Dreams]. Studia Edukacyjne nr 56, 2020, Poznań 2020, pp. 401-419. Adam Mickiewicz University Press. ISSN 1233-6688. DOI: 10.14746/se.2020.56.22The article is a presentation of an original research project on dreams. The author, being aware of the nature of dreams as the phenomena difficult to grasp empirically, tries to find a subtle way of describing them. The author does not take into account utopian dreams. On the contrary, she looks for real dreams experienced on the paths of life. Retaining the oneiric nature of dreams, she has constructed a research method and called it an autobiographical and symbolic topoanalysis. The construction of the method is preceded by an outline of the process of conceptualization, i.e. the adoption of appropriate theoretical background, conceptual instrumentation, and research strategy. The author assumes a spatial meta-order of analyses by pointing to a non-binary space, not fully decentralized, as a possible context of making dreams a reality. Important clues and assets from which she creatively draws are: the concept of M. Lanie-Bayle’s biographical space-time; the vestige et vertige concept, i.e. a trace and an inverted trace; the concept of the poetics of dreaming and the Four Elements by G. Bachelard; the concept of D. Demetrios’s autobiography; E. Rybicka’s geo-poetics in the contemporary literary discourse. Finally, the author describes the methodological stage of autobiographical and symbolic topoanalysis and presents a concrete example of its application.
Językowy obraz wojny według uczniów klas IV-VII szkoły podstawowej
Authors: Kuszak Kinga
Published: October 2020

Kuszak Kinga, Językowy obraz wojny według uczniów klas IV-VII szkoły podstawowej [Linguistic Image of War According to Students of Years 4-7 of Primary School]. Studia Edukacyjne nr 56, 2020, Poznań 2020, pp. 39-56. Adam Mickiewicz University Press. ISSN 1233-6688. DOI: 10.14746/se.2020.56.3The article discusses the linguistic image of war as an element of the linguistic worldview, based onstatements made by students of years 4-7. The author follows Jerzy Bartmiński’s assumption that a linguisticworldview is a linguistic interpretation of reality, which can be defined as a set of judgements about the world. These judgements may be fixed in the language itself, in its grammatical forms, lexicon, clichéd texts (e.g. proverbs), or as implied linguistic forms and texts. Language is a means of interpreting the world and the words used not so much to “render a photographic reproduction of things” as to “portray” them mentally. The author, inspired by Franciszek Hinczer’s research on war conducted in 1919 among students aged 8-14, asked students of two primary schools (302 people in total) about their opinions on the same topic. The students taking part in the research, conducted a hundred years after the study was published in the Szkoła Powszechna journal, answered the following questions: What do they think a war is? What do people do during a war? What do adults do during a war and what do children do? The students’ statements were analyzed and categorized. Each selected category was illustrated with sample answers from the respondents. The presentation of the results was preceded by an analysis of the notion and image of war in selected dictionaries of the Polish language.
Problemy i potrzeby uczniów klas IV szkoły podstawowej w relacjach z rówieśnikami
Authors: Deptuła Maria , Borucka Anna
Published: October 2020

Deptuła Maria, Borucka Anna, Problemy i potrzeby uczniów klas IV szkoły podstawowej w relacjach z rówieśnikami [Problems and Needs of 4th Grade Students in their Relations with Peers]. Studia Edukacyjne nr 56, 2020, Poznań 2020, pp. 57-84. Adam Mickiewicz University Press. ISSN 1233-6688. DOI: 10.14746/se.2020.56.4The aim of the paper is to present the results of longitudinal questionnaire surveys carried out amongstudents of the 4th grade on their problems and needs in relations with peers. Method: Students from 17 classes from all IV grades existing in the 2017/2018 school year in public schools in Bydgoszcz took part in the study. An anonymous questionnaire containing 21 closed-end questions and open questions regarding the relationship with peers and teachers was used.

Results: The qualitative analysis was used to distinguish categories of students’ statements, whichreferred to individual experiences related to (1) functioning among peers and (2) the social climate ofthe school.Quantitative analyses did not show any correlation between student statements and variables relatedto the school environment. In contrast, there was a correlation between the frequency of statementsabout changes in the class and the wishes related to the desirable behavior towards the respondentand the quality of the conditions of psychosocial development in relation with peers.
Theorizing Beyond “The Code of Capital”: A Reply
Authors: Pistor Katharina
Published: October 2020

In this reply, I respond to and elaborate on the critique of my book “The Code of Capital” published in this special issue. The common thread of the critiques is the call for more theorizing of the themes the book addresses, especially the conception of state power, of resources, social relations and questions of knowledge and access to knowledge about the law, or epistemology. This reply is only a first response to issues that do require further analysis and I am hoping to follow suit on at least some of them in the near future.
Fast and robust optically pumped cesium magnetometer
Authors: Lebedev Victor , Hartwig Stefan , Middelmann Thomas
Published: October 2020

We present a fast and robust optically pumped magnetometer that is based on a feedback-controlled spin ensemble of cesium atoms in spin-polarized vapor. The table-top system is intended for operation in unshielded environment, and its design allows conversion into a handheld sensor head. Under strongly disturbed environmental conditions in the laboratory, the sensor exhibits a speed of more than 56 kHz, while having a slew rate of 39 mT/s and a full dynamic range of 10 – 120 μT. Under these conditions a sensitivity of 33 

pT

/

Hz

$\text{pT}/\sqrt{\text{Hz}}$

is reached. By reducing the speed to 3.6 kHz the sensitivity can be improved to 6 

pT

/

Hz

$\text{pT}/\sqrt{\text{Hz}}$

, which is close to the shot noise limit. We describe the sensor design and its optimization and demonstrate the performance of the sensor under conditions appropriate for magnetic susceptometry measurements.
Why to speak French to French speakers? Outgroup vitality, motivation and linguistic accommodation in the Aosta Valley
Authors: Vincze Laszlo , Gasiorek Jessica , Dragojevic Marko
Published: October 2020

Using a communication accommodation theory framework, the purpose of the present study was to examine the relationship between perceived French vitality, cognitive and affective motivations for convergence, French skills, and convergence to French speakers among a group of young Italian speakers in the Aosta-Valley, Italy. Questionnaire data were collected among secondary school students in the city of Aosta (N = 169). The findings indicated that perceived French vitality resulted in greater cognitive motivation for speaking French, which, in turn, led to an increased use of French with French speakers. Additionally, and contrary to expectations, cognitive motivation had a greater impact on actual language use among those who reported poor French skills than among those reporting good French skills. At the same time, and also contrary to expectations, affective motivation did not predict language choice. Findings and implications are discussed in relation the bilingual accommodation.
The Effect of Health Insurance on Young Adult HIV Testing: Evidence from the Affordable Care Act Dependent Coverage Mandate
Authors: Gamino Aaron M.
Published: October 2020

I examine the effect of the Patient Protection and Affordable Care Act dependent coverage mandate on young adult human immunodeficiency virus (HIV) testing using a birth cohort analysis. I find that targeted young adults are 3.6 percentage points more likely to report ever having an HIV test. I find larger, but not significantly different, effects for males and for individuals in states without mandatory pre-test counseling.
Injectable bioactive glass-based pastes for potential use in bone tissue repair
Authors: Tulyaganov Dilshat U. , Akbarov Avzal , Ziyadullaeva Nigora , Khabilov Bekhzod , Baino Francesco
Published: October 2020

In this study, injectable pastes based on a clinically-tested bioactive glass and glycerol (used as organic carrier) were produced and characterized for further application in regenerative medicine. The paste preparation route, apatite-forming ability in simulated body fluid (SBF) solution, viscoelastic behavior and structural features revealed by means of scanning electron microscopy (SEM), FTIR and Raman spectroscopy were presented and discussed, also on the basis of the major experimental data obtained in previous studies. A mechanism illustrating the chemical interaction between bioactive glass and glycerol was proposed to support the bioactivity mechanism of injectable pastes. Then, the results of In vivo tests, conducted through injecting moldable paste into osseous defects made in rabbit’s femur, were reported. Animal studies revealed good osteoconductivity and bone bonding that occurred initially at the interface between the glass and the host bone, and further supported the suitability of these bioactive glass pastes in bone regenerative medicine.
Studying of the promotion mechanism of Bacillus subtilis QM3 on wheat seed germination based on β-amylase
Authors: Li Ya-Jing , Hu Qing-Ping
Published: October 2020

The response of β-amylase in early stage germination of wheat seeds toBacillus subtilisQM3 was mainly focused on to elucidate the promotion mechanism ofB. subtilisQM3. The results showed that the changes in apparent activity of amylase and endosperm liquefaction after the strain QM3 treatment were much more obvious than that of the control group; the activity of β-amylase treated with the different concentrations of the strain QM3 increased significantly (P< 0.05) by 4% (107 CFU/mL) and 18.5% (106 CFU/mL) at the germination 6 h. Moreover, after presoaking with α-cyclodextrin, the activity of β-amylase increased significantly (P< 0.05) by 18.5% (107 CFU/mL) and 23.4% (106 CFU/mL) at the same stage of germination; the electrophoretogram of β-amylase isoenzymes showed that there is a growing trend in brightness and width of the band during the early germination from 3 to 6 h of wheat seed treated by the strain QM3 (106 CFU/mL). The increase in activity and isoenzyme expression of β-amylase may be one of the important reasons to promote the germination of wheat seeds after being treated byB. subtilisQM3.
The effect of attentional focusing strategies on EMG-based classification
Authors: Ay Ayse Nur , Yildiz Mustafa Zahid
Published: October 2020

Earlier studies showed that external focusing enhances motor performance and reduces muscular activity compare to internal one. However, low activity is not always desired especially in case of Human-Machine Interface applications. This study is based on investigating the effects of attentional focusing preferences on EMG based control systems. For the EMG measurements via biceps brachii muscles, 35 subjects were asked to perform weight-lifting under control, external and internal focus conditions. The difference between external and internal focusing was found to be significant and internal focus enabled higher EMG activity. Besides, six statistical features, namely, RMS, maximum, minimum, mean, standard deviation, and variance were extracted from both time and frequency domains to be used as inputs for Artificial Neural Network classifiers. The results found to be 87.54% for ANN1 and 82.69% for ANN2, respectively. These findings showed that one’s focus of attention would be predicted during the performance and unlike the literature, internal focusing could be also useful when it is used as an input for HMI studies. Therefore, attentional focusing might be an important strategy not only for performance improvement to human movement but also for advancing the study of EMG-based control mechanisms.
Molecular analysis confirms Laurenciella marilzae (Rhodophyta, Rhodomelaceae) in the Mediterranean Sea, a species often misidentified as Laurencia dendroidea
Authors: Serio Donatella , Furnari Giovanni , Metti Yola
Published: October 2020

It was noted that Mediterranean specimens collected at different stations from around Sicily, Italy and referred to as Laurencia dendroidea (as Laurencia majuscula) were similar to the recently described species Laurenciella marilzae. Presented in this study are the results of an integrative approach using both morphology and molecular data (COI-5P + rbcL) to establish which taxon these specimens should be referred to. Molecular analyses show these specimens belong to Laurenciella, and strongly suggest they are within the species L. marilzae. Morphological examinations of these Mediterranean specimens were also detailed and found to support the conclusion that they belong to L. marilzae.
The influence of migratory birds on the distribution of the seagrass Zostera japonica
Authors: Sato Fumiyuki , Tanaka Satoshi , Kirihara Shinji , Tanaka Yoshiyuki
Published: October 2020

Grazing pressure by animals can change the distribution and biomass of seagrass. We examined grazing pressure by conducting transect surveys and acquiring aerial images by drone before and after the arrival of migratory birds along the Asadokoro tide flats, Aomori Prefecture, Japan. The distribution and biomass of the seagrass Zostera japonica decreased sharply between October and November 2018, which was when migrating waterfowl arrived. We hypothesized that grazing pressure by migrating birds such as the Anatidae, including whooper swans (Cygnus cygnus) and brent geese (Branta bernicla), had a major effect on the decline in Z. japonica in late October. Shortly after the Anatidae arrived, most of the Z. japonica in the shallows disappeared, including the belowground parts. The abundance of Z. japonica in this area was insufficient to support wintering swans. Swans likely need food other than Z. japonica for overwintering.
Physiological and structural responses of the seagrassCymodocea nodosato titanium dioxide nanoparticle exposure
Authors: Mylona Zoi , Panteris Emmanuel , Kevrekidis Theodoros , Malea Paraskevi
Published: October 2020

The extensive application of titanium dioxide nanoparticles (TiO2NPs) has raised concern about its environmental risks. The present study aims to elucidate TiO2NP ecotoxicity, by assessing effects on seagrasses at environmentally relevant concentrations. Changes in physiological and structural cell traits ofCymodocea nodosaleaves, treated with TiO2NPs at 0.0015–1.5 mg l−1for eight consecutive days, were investigated. Intracellular levels of hydrogen peroxide (H2O2) increased significantly, even early during the lowest exposure, despite an up-regulation of H2O2-scavenging enzyme activity. Actin filaments (AFs) and endoplasmic reticulum (ER) were affected in a concentration- and time-dependent pattern, while no changes in microtubule organization and cell ultrastructure were detected. The lowest effect concentrations for AF and ER impairment were 0.15 and 1.5 mg l−1, respectively; for cell death, these were 0.15–1.5 mg l−1, depending on leaf age, and for leaf elongation inhibition 0.15 mg l−1. Thus, elevated H2O2level can be considered as an early warning biomarker for TiO2NPs, while leaf elongation, AF and ER impairment are also reliable indicators. A risk quotient greater than 1 was estimated; thus, TiO2NPs might present a significant potential environmental risk. Our findings can be utilized for monitoring pollution levels in coastal environments.
Urine soluble CD163 (sCD163) as biomarker in glomerulonephritis: stability, reference interval and diagnostic performance
Authors: Nielsen Anne J. , Nielsen Marlene C. , Birn Henrik , Ivarsen Per , Møller Holger J. , Hviid Claus V. B.
Published: October 2020

Objectives

Soluble (s) CD163 is a well-established macrophage biomarker, and recent data suggests urine sCD163 to reflect disease activity in crescentic glomerulonephritis (GN). Other types of GN may also be associated with glomerular inflammation but the potential usefulness of urine sCD163 as a general biomarker of GN remains unaddressed.

Methods

An in-house sCD163 enzyme-linked immunosorbent assay (ELISA) was validated for urinary use and compared to a frequently used commercial ELISA. The pre-analytical stability of urine sCD163 was assessed and a reference interval was established according to the CLSI guidelines using specimens from 253 healthy individuals. Urine samples from 64 patients with different types of renal disorders were also analysed.

Results

Urine sCD163 was highly stable during storage. An upper reference limit of 5.1 μg/L (1.9 μg/mmol, normalised to creatinine) was established using the in-house ELISA. Urine sCD163 was generally increased in GN patients (3.9 μg/mmol, p<0.0001, AUROC=0.97) and decreased upon treatment, but did not perform better than urine albumin (AUROC=1.00). Patients with proliferative GN had higher urine sCD163/albumin (p=0.0001) ratio. The commercial assay had a higher detection limit, and patient levels were 4–6 times lower than in the in-house assay.

Conclusions

Urine sCD163 is a stable biomarker that can be measured with acceptable accuracy using our in-house ELISA. Its pre-analytical characteristics makes it a reliable biomarker and our findings point towards the use of urine sCD163 as a biomarker of specific subtypes of GN.