bluuebunny/crossref_metadata_2025_split huggingface dataset:
Experimental and Numerical Study of the Effect of the Presence of a Geometric Discontinuity of Variable Shape on the Tensile Strength of an Epoxy Polymer
Authors: Saada Khalissa , Amroune Salah , Zaoui Moussa , Houari Amin , Madani Kouider , Hachaichi Amina 
Published: May 2023

Abstract
The presence of geometric discontinuity in a material reduces considerably its resistance to mechanical stresses, therefore reducing the service life of materials. The analysis of structural behaviour in the presence of geometric discontinuities is important to ensure the proper use, especially if it is regarding a material of weak mechanical properties such as a polymer. The objective of the present work is to analyse the effect of the notch presence of variable geometric shapes on the tensile strength of epoxy-type polymer specimens. A series of tensile tests were carried out on standardised specimens, taking into account the presence or absence of a notch. Each series of tests contains five specimens. Two notch shapes were considered: circular (hole) and elliptical. The experimental results in terms of stress–strain clearly show that the presence of notches reduces considerably the resistance of the material, where the maximum stress for the undamaged specimen was 41.22 MPa and the lowest stress for the elliptical-notched specimen was 11.21 MPa. A numerical analysis by the extended finite element method (XFEM) was undertaken on the same geometric models; in addition, the results in stress–strain form were validated with the experimental results. A remarkable improvement was obtained (generally an error within 0.06%) for strain, maximum stress, Young’s modulus and elongation values. An exponential decrease was noted in the stress, strain, and Young’s modulus in the presence of a notch in the material.
Inquiry Drama as a Method to Explore the Museum Environment. An Action Research Example at the Historical Museum of Alexandroupolis (Greece)
Authors: Papadopoulos Simos , Karagianni Agni , Filippoupoliti Anastasia 
Published: May 2023

Abstract
The present research paper explores the contribution of the Inquiry Drama Method to meaning-making in a museum environment. It presents and assesses an educational program realized in the Historical Museum of Alexandroupolis. The article comprises a theoretical and an empirical section. The first part refers to the museum as a context of development and learning, in Inquiry Drama Method, and the functional connection between them. In the second part, a theatre-pedagogy intervention is presented through Inquiry Drama Method and Action Research methodology in a museum environment. The participants are university students in the ‘Drama and Group Empowerment and Resilience’ course of the Department of Primary Education at the Democritus University of Thrace. This educational research intervention was completed in three circles of four main stages each (plan, action, observe, reflect), drawing on museum exhibits regarding photos of refugees in Thrace as well as theatrical texts, storytelling, and personal testimonies from Armenian refugees. Results show that the participants constructed personal and social meaning through Inquiry Drama Method and drama techniques on sociopolitical issues, regarding what it means to be a refugee in the old and contemporary times.
Legal Conditions of Patients’ Access to Medical Records in Poland
Authors: Białas Monika , Rzeźnicki Adam , Borowski Konrad , Timler Dariusz 
Published: May 2023

Abstract
The flow of information contained in medical records can be controlled by implementing appropriate legal and technical procedures and the hospital is protected against costs associated with the loss or release of medical records to unauthorised persons.
The aim of the article is to analyse the legislative and organisational regulations defining the scope of obligations of healthcare system entities to keep medical records, as well as the effectiveness of tools ensuring the protection of patients’ rights with regard to medical records produced as a result of health care services provided to them.
An analysis of the legal state of affairs was carried out (October 2021) regarding the patient’s rights to medical records and access to them, an analysis of the personal and material scope of the right to medical records, including the right to patient privacy and confidentiality in terms of medical records.
The analysis of the legal situation regarding medical records and the patient’s right to them concerned the applicable rules regarding access to records during the patient’s life and after death, also in the context of persons authorised by the patient. The results of the analysis dealt with the forms in which the records were made available to persons and entities authorised by the legislation, as well as the consequences of violating patient’s rights to medical records.
The results of the analyses made it possible to formulate the following conclusions: the issue of the implementation of the right to documentation is very important and constitutes a fundamental right of the patient. The policy of ensuring access to medical records to authorised entities is an important element of the functioning of a healthcare entity. All participants in the system are obliged to exercise due diligence in respecting the rights and obligations imposed, to ensure security during the processing of medical records kept on various information carriers – paper, electronic, portable carriers. Budgetary resources should be provided to continue investing in the development of central IT systems that allow for the secure collection of relevant information from medical events and ensure access to it at an appropriate level of security.
Consulting Advice on Investigations into Possible CEO Misconduct
Authors: Leblanc Richard W. 
Published: May 2023

Abstract
This paper sets out for fellow consultants: (i) internal controls to avoid a client’s hiring of a chief executive officer (CEO) who may have had a past or current instance(s) or pattern of misconduct; (ii) the forms of possible misconduct of a CEO; (iii) the component steps and process to follow in investigating such misconduct; and (iv) respecting a CEO’s procedural rights during the investigation.
This paper provides consultants with content upon which to advise during their practices, including their advice to organizational clients, senior management, and boards of directors.
Research on MDO of Ship Propulsion Shafting Dynamics Considering the Coupling Effect of a Propeller-Shafting-Hull System
Authors: Liu Jinlin , Gu Zheng , Liu Shuyong 
Published: May 2023

Abstract
Dynamic designs for ship propulsion shafting can be categorised as complex multi-disciplinary coupling systems. The traditional single disciplinary optimisation design method has become a bottleneck, restricting the further improvement of shafting design. In this paper, taking a complex propulsion shafting as the object, a dynamic analysis model of the propeller-shafting-hull system was established. In order to analyse the coupling effect of propeller hydrodynamics on shafting dynamics, the propeller’s hydrodynamic force in the wake flow field was calculated as the input for shafting alignment and vibration analysis. On this basis, the discipline decomposition and analysis of the subdisciplines in design of shafting dynamics were carried out. The coupling relationships between design variables in the subdisciplines were studied and the Multi-disciplinary Design Optimisation (MDO) framework of shafting dynamics was established. Finally, taking the hollowness of the shaft segments and the vertical displacement of bearings as design variables, combined with the optimal algorithm, the MDO of shafting dynamics, considering the coupling effect of the propeller-shafting-hull system, was realised. The results presented in this paper can provide a beneficial reference for improving the design quality of ship shafting.
Türkiye’de Ekonomik Kompleksite ve İktisadi Büyüme Üzerindeki Etkisi
Authors: BENLİ Muhammed , ATICI Gülçin 
Published: May 2023

1980’li yıllarda ortaya çıkan küreselleşme süreci ile birlikte ülkeler, ithal ikameci politikaları terk ederek serbest ticaret ve dışa açık politikaları benimsemeye başlamışlardır. Böylelikle ülke ekonomilerinin dış ticaret yapıları bir dönüşüm süreci içerisine girmiş ve rekabet, küresel boyuta taşınmıştır. Bu durum, ülke ekonomilerinin zamanla yüksek teknolojili ürün ihracatı, ürün çeşitliliği ve yüksek beceri düzeyi ihtiyaçlarının artmasına sebep olmuş ve dolayısıyla süreç, görece daha kompleks ekonomilerin ortaya çıkmasıyla sonuçlanmıştır.
Bu kapsamda, mevcut çalışmada, Türkiye’de ekonomik kompleksitenin ekonomik büyüme üzerindeki etkisi, 1995 – 2019 dönemine ilişkin zaman serisi verileri kullanılarak tespit edilmeye çalışılmıştır. Bu amaçla; GSYİH, yurt içi yatırımlar, toplam iş gücü ve ekonomik kompleksite arasındaki eşbütünleşme ilişkisi ve ekonomik kompleksitenin iktisadi büyüme üzerindeki etkisinin tespitine yönelik olarak, otoregresif gecikmesi dağıtılmış (ARDL) sınır testi yaklaşımına başvurulmuştur. Bahsi geçen değişkenler arasındaki eşanlı nedensellik ilişkileri ise yönlendirilmiş döngüsüz graflar (DAGs) aracılığıyla tespit edilmeye çalışılmıştır. Elde edilen ampirik bulgular, ekonomik kompleksitenin iktisadi büyüme üzerindeki pozitif etkisini, incelenen dönem itibarıyla Türkiye özelinde teyit etmektedir. Nedensellik analizinin sonuçlara göre ise ekonomik büyümeden ekonomik kompleksiteye doğru tek yönlü bir nedensellik ilişkisi mevcuttur.
Model Komunikasi Personal Branding Professional Selegram
Authors: Evelina Lidya Wati 
Published: May 2023

Fenomena Selegram muncul karena para pengguna media sosial instragram terutama generasi muda ingin memanfaatkan follower nya untuk mendapatkan penghasilan dari produk atau jasa. Urgensi penelitian ini adalah mengetahui penerapan model komunikasi personal branding selegram dengan tujuan komersil. Penelitian ini menggunakan pendekatan kualitatif dengan menggunakan desain penelitian studi kasus. Teknik pengumpulan data diperoleh melalui wawancara mendalam dengan salah satu selegram. Penelitian ini juga menggunakan teori Fundamental Interpersonal Relations Orientation dalam memenuhi kebutuhan interpersonal seorang selebriti dan strategi dalam proses membangun personal branding sebagai selegram. Hasil dari penelitian ini adalah menghasilkan model komunikasi to be Professional Selebgram. Hal pertama yang harus dilakukan adalah menentukan positioning dengan menampilkan spesialisasi bidang, menampilkan kepribadian yang ingin ditonjolkan, karakter yang ingin dibentuk dan perilaku yang sesuai dengan branding yang diinginkan. Setelah itu, bangun kepercayaan dengan menciptakan diferensiasi konten yang memiliki visibilitas, nilai tambah, fokus pada bidang kehidupan yang dibutuhkan banyak orang, konsisten pada tone postingan dan dikemas secara kreatif. Kemudian lakukan keterlibatan pengikut dengan menawarkan solusi, memenuhi kebutuhan emosional, dan memberikan edukasi dan kontribusi sosial yang bermanfaat dan banyak dibutuhkan orang. Temuan dalam penelitian ini adalah untuk menjadi seorang selebriti di media sosial harus konsisten dan menjunjung tinggi kejujuran dengan berani membatalkan kerjasama jika terbukti brand yang dipromosikan tidak sesuai dengan personal branding yang sudah dibangun. Hal penting lainnya adalah membangun relasi yang baik dengan para follower melalui respons yang cepat terhadap pertanyaan ataupun tanggapan dari para follower sehingga menimbulkan kesan positif.
Experimental study of biogas production from water hyacinth
Authors: Wembe Djomsi Brillant , Djomi Rolland , Konai Noel , Nkadeu Gilles , Ntamack Guy Edgar 
Published: May 2023

In the Littoral and East regions of Cameroon, the proliferation of the water hyacinth threatens the conservation of biodiversity. Indeed, its rapid multiplication asphyxiates fish and promotes malaria. Integrated pest management and many other methods have been used to eliminate this plant, but it persists, endangering the eco-systemic balance of marine environments. The efficient management of this plant remains a challenge. The aim of this study is to contribute to the implementation of a water hyacinth management protocol. The idea was to use this plant not only for natural fertilizer for soil improvement but also as energy production (biogas). The tests were carried out at the HIMA application farm in the Abong-Mbang area. Experiments were conducted using 60-Liters batch digesters. In all three sets of experiments, combinations of water hyacinth, cow dung and chicken droppings were used. For water hyacinth alone, an average production of 70 L of biogas was recorded. The best yield was obtained for the mixture of water hyacinth (5 kg), cow dung (1.5 kg) and chicken droppings (1 kg) at 1/4 dilution, i.e. 179 L/kg of substrate. The results obtained are encouraging and are being effectively used. This technology can therefore be applied in areas infested by Eichhornia crassipes for the production of energy, compost and control of water hyacinth proliferation.
Peningkatan Kapasitas Pengelola Posyandu Remaja Di Kabupaten Bandung Tentang Teknik Komunikasi Informasi Kesehatan
Authors: Surtimanah Tuti , Sjamsuddin Irfan Nafis , Nurdin Kamal 
Published: May 2023

Latar belakang. Remaja menghadapi banyak tantangan dan hambatan yang berasal dari dalam dirinya sendiri maupun lingkungan, termasuk masalah kesehatan. Pos Pelayanan Terpadu Remaja (posyandu remaja) merupakan salah satu upaya pemberdayaan remaja. Pengelola posyandu remaja perlu ditingkatkan keterampilannya dalam berkomunikasi. Tujuan. Meningkatkan kompetensi komunikasi informasi kesehatan para pengelola posyandu remaja. Metode. Lokakarya Teknik Komunikasi Informasi Kesehatan dengan peserta pengelola posyandu remaja sebanyak 76 orang. Hasil. Sebelum lokakarya rata-rata nilai pengetahuan peserta 7,87 kemudian berubah signifikan (p 0,037) menjadi 8,26. Kesimpulan. Lokakarya meningkatkan secara signifikan nilai pengetahuan teknik komunikasi informasi kesehatan pengelola Posyandu remaja. Saran. Lokakarya lanjutan materi media dan materi lain yang diperlukan dalam pengelolaan posyandu remaja termasuk pelatihan kader remaja. Kata Kunci: posyandu, remaja, pengetahuan, komunikasi
Bunga Lavatera sebagai Sumber Ide Penciptaan Busana Pesta
Authors: Rizkiya Amaliya Lailatur , Yulistiana Yulistiana , Indarti Indarti 
Published: May 2023

Bunga Lavatera memiliki keindahan yang khas, ukurannya besar menarik perhatian dan warnanya yang cerah. Tujuan penelitian adalah untuk mendeskripsikan proses pembuatan dan hasil jadi busana pesta dengan sumber ide bunga Lavatera dengan teknik korsase. Metode penelitian ini menggunakan pendekatan a three stages design process atau tiga tahap proses desain. Metode ini terdiri dari 3 tahap penelitan: problem definition and research (definisi masalah dan penelitian), creative exploration (eksplorasi kreatif) dan implementasi. Pada tahap awal menentukan arah desain yaitu membuat busana pesta wanita dengan sumber inspirasi bunga Lavatera yang dibuat untuk wanita muda dengan tipe sexy alluring. Tahap kedua, peneliti membuat moodboard dan mengembangkan 10 desain sketsa busana pesta berupa gaun one piece. Dua desain terpilih diwujudkan menggunakan pola draping langsung di atas manekin ukuran medium. Tahap implementasi dengan menerapakan hiasan korsase yang besar sebagai pusat perhatian pada busana pesta. Proses pembuatan korsase dimulai dari menyiapakan kain organza yang sudah diplisket kecil, kemudian dipotong kotak dan dikerut pada bagian bawahnya untuk membuat helaian bunga. Hasil jadi busana pesta sesuai dengan yang diharapkan yaitu gaun yang dapat membalut tubuh dengan pas untuk wanita tipe sexy alluring dan menerapkan hiasan korsase yang menerapkan prinsip desain center of interest dan pengulangan.
Lavatera flowers have a peculiar beauty, their large size attracts attention and bright color. The purpose of the study was to describe the process of making and finished evening dress with the source of the idea of Lavatera flowers with corsage techniques. This research method used a three-stage design process approach. This method consists of 3 stages of research: problem definition and research, creative exploration, and implementation. At the initial stage of determining the direction of design, namely making women's evening dress with a source of inspiration for Lavatera flowers made for young women with sexy alluring types. In the second stage, researchers created a moodboard and developed 10 evening dress sketch designs in the form of one-piece dresses. Two selected designs were realized using draping patterns directly on medium-sized mannequins. The implementation stage is by applying large corsage decorations as the center of interest in evening dress. The process of making corsages starts from preparing organza cloth that has been small pleats, then cut into squares and wrinkled at the bottom to make flower strands. The result of evening dress as expected, a dress that can wrap the body snugly for sexy alluring type women and apply corsage decorations that apply the design principles of center of interest and repetition.
Penerapan Ragam Hias Aceh Kerawang Gayo Dan Pinto Aceh Pada Busana Pengantin Muslim Dengan Tema ‘Muara Gayo’
Authors: Rohmawati Fira Zulia , Suhartini Ratna 
Published: May 2023

Kerawang Gayo dan Pinto Aceh adalah nama ragam hias yang berkembang di Aceh Tengah. Tujuan penelitian adalah mengetahui proses pembuatan dan hasil jadi penerapan ragam hias Aceh yaitu Kerawang Gayo dan Pinto Aceh pada busana pengantin muslimah yang bertema ‘MUARA GAYO’. Terinspirasi dari cerita legenda yang berada di Aceh yaitu Legenda Laut Tawar Aceh, yang menceritakan tentang pengembara gagah yang mendapatkan ilham untuk menguji masyarakat setempat. Proses penerapan ragam hias Kerawang Gayo dan Pinto Aceh dimulai dengan pembuatan desain, setelah itu pengaplikasian motif Kerawang Gayo dan Pinto Aceh dengan menggunakan teknik bordir dan lekapan tali. Menggunakan kain organza dan kain duces untuk bahan utamanya. Siluet yang digunakan pada busana ini adalah siluet L yaitu bentuk busana duyung lebar pada bagian bawah, dan memiliki jubah yang sangat lebar. Penerapan bordir stilasi ragam hias Kerawang Gayo terdapat pada bagian muka dan pada bagian punggung jubah, pada bagian sisi bawah jubah menggunakan hiasan lekapan tali stilasi ragam hias Pinto Aceh.
Kerawang Gayo and Pinto Aceh are the names of ornamental varieties that developed in Central Aceh. The purpose of the study was to find out the manufacturing process and the finished results of the application of Acehnese ornamental varieties, namely Kerawang Gayo and Pinto Aceh in the Muslim WomenWorkshop with the theme 'MUARA GAYO'. Inspired by the legendary story in Aceh, namely the Legend of Air Tawar Aceh, which tells about a dashing traveler who gets inspiration to test the local community. The process of applying the decorative variety Kerawang Gayo and Pinto Aceh begins with making a design, after that the application of Kerawang Gayo and Pinto Aceh motifs using the embroidery and rope fixtures. It uses organza fabric and duces fabric for its main material. The silhouette used in this outfit is the L silhouette, which is a wide mermaid shape at the bottom, and has a very wide robe. The application of embroidery distillation of various ornamental Kerawang Gayo is found on the face and on the back of the robe, on the lower side of the robe using the decoration of the distillation rope of decorative variety Pinto Aceh.
LAJU DEKOMPOSISI LIMBAH DAUN KAYU PUTIH SEBAGAI BAHAN BAKU KOMPOS PADA KPH BURU
Authors: Pattinasarani Aristo C , Siahaya Ludia , Tetelay Febian Filiph 
Published: May 2023

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pemberian bioaktivator EM4 terhadap laju dekomposisi limbah daun kayu putih di KPH Buru. Penelitian ini menggunakan metode Diskriptif Kuantitaif dengan membandingkan sifat-sifat kompos yang dibuat dengan SNI. Metode pengomposan menggunakan Indore Pit Method. Bahan yang digunakan dalam penelitian ini adalah limbah daun hasil proses penyulingan minyak kayu putih yang diberi perlakuan A (tanpa EM4), perlakuan B (EM4 10 ml), perlakuan C (EM4 20 ml), dan perlakuan D (EM4 30 ml). Hasil penelitian menunjukkan bahwa rata-rata laju dekomposisi pada perlakuan A yaitu 83,4 gram/minggu, perlakuan B 141,7 gram/minggu, perlakuan C 239,6 gram/minggu dan perlakuan D 500 gram/minggu. Hal ini menunjukkan bahwa laju dekomposisi tercepat pada pemberian bioaktivator EM4 30 ml dengan laju dekomposisi 500 gram/minggu.
HUBUNGAN SANITASI DASAR DAN RIWAYAT PENYAKIT INFEKSI DIARE PENYEBAB STUNTING DI WILAYAH KERJA PUSKESMAS JERUSU DESA JERUSU KECAMATAN KEPULAUAN ROMANG KABUPATEN MALUKU BARAT DAYA
Authors: Diaz Alvin Rodolf , Ramadhani Febriyanti 
Published: May 2023

Latar Belakang : Stunting adalah suatu kondisi kekurangan gizi kronis yang terjadi pada saat periode kritis dari proses tumbuh dan kembang mulai janin. Indonesia diperkirakan pada tahun 2013 ada 37,2% dari anak usia 0-59 bulan atau sekitar 9 juta anak dengan kondisi stunting (Buletin Stunting, 2018). Salah satu target Sustainable Development Goals (SDGs) yang termasuk pada tujuan pembangunan berkelanjutan ke-2 yaitu menghilangkan kelaparan dan segala bentuk malnutrisi pada tahun 2030 serta mencapai ketahanan pangan. Target yang ditetapkan adalah menurunkan angka stunting hingga 40% pada tahun 2025.
Tujuan : Penelitian ini bertujuan untuk mengetahui hubungan sanitasi dasar dan riwayat infeksi diare penyebab stunting pada anak di Wilayah Kerja Puskesmas Jerusu Desa Jerusu Kecamatan Kepulauan Romang Kabupaten Maluku Barat Daya tahun 2021.
Metode : Penelitian ini menggunakan metode penelitian analitik observasional dengan pengumpulan data kuantitatif dan kualitatif melalui pendekatan cross-sectional. Sampel dalam penelitian ini sebanyak 198 responden, dengan teknik pengambilan sampel menggunakan total sampling. Instrument yang digunakan dalam pengumpulan data penelitian ini berupa kuesioner. Analisis statistik dilakukan dengan analisis Univariat dan Bivariat menggunakan uji statistik berupa Uji T-test dan Uji F dengan Regresi Linear Berganda.
Hasil : Hasil uji T-test secara parsial menunjukkan ada hubungan ketersediaan sumber air bersih dan air minum penyabab stunting pada anak (thitung= 4,195 > ttabel= 1,97227), ada hubungan ketersediaan jamban keluarga penyabab stunting pada anak (thitung= 2,562 > ttabel= 1,97227), ada hubungan riwayat penyakit infeksi diare penyabab stunting pada anak (thitung= 2,005 > ttabel= 1,97227). Dan uji F secara simultan menunjukkan ada hubungan ketersediaan sumber air bersih dan air minum, ketersediaan jamban, riwayat infeksi diare penyabab stunting pada anak (fhitung= 30,407 > ftabel= 2,65).
Kesimpulan : Berdasarkan hasil penelitian bahwa terdapat hubungan yang signifikan antara ketersediaan sumber air bersih dan air minum, ketersediaan jamban keluarga, dan riwayat penyakit infeksi diare berhubungan signifikan dengan penyebab stunting pada anak di Wilayah Kerja Puskesmas Jerusu Desa Jerusu Kecamatan Kepulauan Romang Kabupaten Maluku Barat Daya tahun 2021.
Kata Kunci : Sanitasi Dasar, Riwayat Penyakit Infeksi Diare, Stunting