bluuebunny/crossref_metadata_2025 huggingface dataset:
Prediction and Portfolio Optimization in Quantitative Trading Using Machine Learning Techniques
Authors: Patil Ganesh
Published: June 2023

Abstract: Quantitative trading is an automated procedure in which trading techniques and judgments are performed using mathematical models. Quantitative trading involves a vast spectrum of computational methods, such as statistics, physics, or machine learning to diagnose, forecast, and benefit big data in finance for acquisition. This work analyses the body components of a quantitative trading technique. Machine learning presents many consequential benefits over conventional algorithmic trading. Machine learning executes numerous trading techniques consistently and acclimates to real-time demands. To illustrate how machine learning techniques can meet quantitative trading, linear regression and asset vector regression pinnacles are utilized to predict stock tendency. In accumulation, numerous optimization strategies are used to optimize the recovery and manage hazards in trading. One typical attribute of both forecast measures is they virtually executed short-term predictions with high precision and repayment. However, in the short-term forecast, the linear regression instance outmatches corresponded to the support vector regression model. Predictability is extensively enhanced by adding specialized needles to the dataset, preferably by accommodating cost and importance. Despite the gap between prediction modelling and authentic trading, the suggested trading technique accomplished a higher retrieval than the S&P 500 ETF-SPY.
Rethinking the Sovereignty Principle: Is it a Legal Provision or a Political Domain Nowadays?
Authors: Dewi Nurvianti  , Aris Irawan  , Fathurrahman  , Sri Fridayanti
Published: June 2023

The relation of international community currently emphasize that soveregnty princple could not more decide as the main principle in managing a territory of state, even though sovereignty is the main requirement for a state to enforce its law and to do cooperation among entities in international relations. In order to find out the exact interpretation of sovereginty principle, this article used qualitative method. This study find out that sovereignty is recognized as one of the principles in recognizing a state. This term has a political nuance, because the aspect of recognition itself is not a legal aspect but a political one. Moreover, in several cases, even though a country had proclaimed its sovereignty, there are still opportunities for a part of the territory to become independent or even to be acquired by other countries. Thus, it seems that the principle of sovereignty has a tendency as part of politics. However, the principle of sovereignty remains a legal principle based on the provisions of international law, where each country has exclusive rights in every part of its territory, namely in land, air and sea. Currently, the concept of international law has expanded to the politic of international law study, which numerous aspects of law enforcement mingle with a country's policies that are synonymous with political aspects. Additionally, that the current principle of sovereignty should be completed with another legal principle in international law.
Abstrak
Hubungan masyarakat internasional saat ini menekankan bahwa prinsip kedaulatan tidak dapat lagi diputuskan sebagai prinsip utama dalam pengelolaan suatu wilayah negara, padahal kedaulatan merupakan syarat utama bagi suatu negara untuk menegakkan hukumnya dan untuk melakukan kerjasama antar entitas dalam hubungan internasional. Untuk mengetahui interpretasi yang tepat dari prinsip kedaulatan, artikel ini menggunakan metode kualitatif. Studi ini menemukan bahwa kedaulatan diakui sebagai salah satu prinsip dalam pengakuan suatu negara. Istilah ini bernuansa politis, karena aspek pengakuan itu sendiri bukanlah aspek hukum melainkan aspek politik. Apalagi, dalam beberapa kasus, meski suatu negara telah memproklamasikan kedaulatannya, masih ada peluang bagi sebagian wilayahnya untuk merdeka atau bahkan diakuisisi oleh negara lain. Dengan demikian, nampaknya prinsip kedaulatan memiliki kecenderungan sebagai bagian dari politik. Namun asas kedaulatan tetap merupakan asas hukum berdasarkan ketentuan hukum internasional, dimana setiap negara memiliki hak eksklusif di setiap bagian wilayahnya, yaitu di darat, udara dan laut. Saat ini, konsep hukum internasional telah merambah ke politik kajian hukum internasional, dimana berbagai aspek penegakan hukum berbaur dengan kebijakan suatu negara yang identik dengan aspek politik. Oleh karena itu, disimpulkan bahwa asas kedaulatan yang berlaku saat ini harus dilengkapi dengan asas hukum lain dalam hukum internasional.
Regulation of Patent Protection of Computer Programs as Inventions in Indonesia
Authors: Asri Sarif  , Winatha I Gede Mahatma Yogiswara
Published: June 2023

The protection of computer programs in Indonesia has been strictly regulated in the Copyright Law, but the patent obtained by Eddy Tuhirman for his program in 2017 shows that the protection of computer programs in Indonesia is not impossible. This study aims to find out how the regulation of patent protection for computer programs in Indonesia. Using normative juridical research methods, with an emphasis on analysis on applicable legal regulations and other legal sources relevant to the legal issues studied. The results of this study indicate that based on the explanation of Article 4 letter d of Law no. 13 of 2016 concerning Patents, patent protection for computer programs can still be granted on a limited basis. Patent protection is not granted to computer programs which contain only a set of instructions expressed in the form of language, code, schematic or in any other form without having a technical effect. Patents can only be granted for computer programs that have characteristics in the form of instructions, technical effects, and problem solving in the field of technology. In order to provide more legal certainty, it is suggested that the government make stricter and clearer regulations, particularly regarding the types and specifications of computer programs that can be granted patents.
Abstrak
Perlindungan atas program computer di Indonesia telah diatur secara tegas dalam Undang-Undang tentang Hak Cipta, namun Paten yang didapat oleh Eddy Tuhirman atas program ciptaannya pada tahun 2017 menunjukkan, bahwa perlindungan atas program koomputer di Indonesia bukan sesuatu yang tidak mungkin. Penelitian ini bertujuan untuk mengetahui bagaimana pengaturan perlindungan paten terhadap program komputer di Indonesia. Menggunakan metode penelitian yuridis normatif, dengan menitikberatkan analisis pada peraturan-peraturan hukum yang berlaku dan sumber hukum lainnya yang relevan dengan isu hukum yang diteliti. Hasil penelitian ini menunjukkan bahwa berdasarkan penjelasan Pasal 4 huruf d Undang-Undang No. 13 Tahun 2016 tentang Paten, perlindungan paten atas program komputer masih dapat diberikan secara terbatas. Perlindungan Paten tidak diberikan kepada program computer yang hanya berisi seperangkat instruksi yang diekspresikan dalam bentuk bahasa, kode, skema, atau dalam bentuk apapun tanpa memiliki efek teknis. Paten hanya dapat diberikan untuk program komputer yang memiliki karakteristik berupa instruksi, efek teknis, dan pemecahan masalah di bidang teknologi. Untuk lebih memberikan kepastian hukum, disarankan agar pemerintah dapat membuat peraturan yang lebih tegas dan jelas, khususnya mengenai jenis dan spesifikasi program komputer yang dapat diberikan hak paten.
Buku Digital untuk Pembelajaran di Era Society 5.0
Authors: Saifudin Zuhri Muhammad , Chusniyah Tutut , Muslihati
Published: June 2023

In Society 5.0, technological developments are speedy and rapid. Human life is side by side with technological progress. Therefore, the use of technology in society is evenly distributed. Many conveniences are obtained using Android, including learning resources that add insight or reading material. This research is R&D with the ADDIE development model. The product of this research is a digital learning book sub-theme four, living in harmony in society. The purpose of this research and development is to produce a product that is valuable, effective, practical and attractive. Product test results resulted in media expert validation of 90%, while material validation was 86%. The results of the two validations are average in the excellent category. The results of the effectiveness test were obtained from student learning outcomes through evaluation questions with an average of 87 and a completeness percentage of 92.85%, and these results were included in the very effective and complete category. The results of the practicality test obtained a percentage of 95% of teachers and 96.72% of students included in the practical category. The results of the attractiveness test showed that the percentage of students was 96.52% which was included in the desirable category. Based on the explanation above, it shows that independent digital books as alternative teaching material in Society 5.0 are appropriate to use in the category of valid, effective, practical and interesting.
MARCMV: Mining Multi-View Association Rules from Clustered Multi-Views
Authors: AL SHEHABI Shadi , YILDIRIM IMAMOGLU Meltem
Published: June 2023

Data mining involves examining vast quantities of data to uncover valuable insights that can be utilized for making informed decisions and driving business objectives. The study focuses on the task of finding relationships between features belonging to two different views using multi-view model, and proposes a novel approach called MARCMV. This approach extracts multi-view association rules from different views of the same data set using multi-clustering neural model. The study finds that MARCMV outperforms conventional symbolic methods in terms of association rule quality and running time.
Sudden hearing loss and early hyperbaric oxygen therapy: A preliminary study
Authors:   Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy, Aldè Mirko ,   Audiology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy, Cantarella Giovanna ,   Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy,   Otolaryngology Unit, Department of Specialist Surgical Sciences, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy, Piatti Gioia ,   Department of Pathophysiology and Transplantation, University of Milan and Unit of Bronchopneumology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy, Ambrosetti Umberto ,   Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
Published: June 2023

Purpose: Sudden sensorineural hearing loss (SSNHL) is a time-sensitive urgent condition. The aim of this study was to evaluate the frequency of hearing improvement in patients with idiopathic SSNHL who only received hyperbaric oxygen (HBO2) therapy within three days of symptom onset, instead of conventional corticosteroid treatment. Methods: The medical charts of patients who experienced SSNHL between January 1, 2012, and December 31, 2021, were reviewed. The present study included all adult patients who were diagnosed with idiopathic SSNHL and started HBO2 therapy within 72 hours of symptom onset. These subjects did not take corticosteroids due to contraindications or because they were concerned about possible side effects. The HBO2 therapy protocol consisted of at least 10 sessions of 85 minutes each with pure oxygen inhalation at 2.5 atmospheres absolute pressure. Results: Overall, 49 subjects (26 males and 23 females) met the inclusion criteria, with a mean age of 47 (± 20.4) years. The mean initial hearing threshold was 69.8 dB (±18.0). After HBO2 therapy, complete hearing recovery was observed in 35 patients (71.4%), and the mean hearing threshold improved significantly (p<0.001) to 31.4 dB (± 24.5). In patients with complete hearing recovery, no significant differences were found between males and females (p=0.79), right and left ears (p=0.72) or initial grades of hearing loss (p=0.90). Conclusion: This study suggests that, in the absence of the confounding effect of concurrent steroid therapy, starting HBO2 therapy within three days of symptom onset could have a positive impact on patients with idiopathic SSNHL.
Long-term eff ects of carbon monoxide poisoning at Miike coal mine: A 33-year follow-up study
Authors:   Jougasaki Hospital, Mimura Koichi , Harada Masazumi ,   Institute of Embryology and Genetics, Kumamoto University School of Medicine, Sumiyoshi Shiro ,   Kikuchi National Hospital, Toya Gyo ,   Toya Hospital, Takagi Motoaki ,   Arao-Udo Hospital, Fujita Eisuke ,   Jougasaki Hospital, Takata Akira ,   Department of Neurosurgery, Mitsui Omuta Hospital, Tatetsu Seijun ,   Former Department of Neuropsychiatry, Kumamoto University School of Medicine
Published: June 2023

On November 9, 1963, during the afternoon shift change at the Miike coal mine, eight rail cars filled with coal broke free and fell 360 meters [1]. The impact ignited coal dust in the mine and set off two explosions, killing 20 people immediately and trapping nearly 1,400 other workers up to 450 meters below the surface and 8 kilometers from the mine entrance. The explosion damaged electrical and telephone lines, but the ventilation fan continued to operate and spread carbon monoxide throughout the mine [1].
Integrated analysis of species richness and functional traits highlights the functional vulnerability of liverworts along the entire altitudinal gradient in Colombia
Authors: Sanchez Yeison Lombo , Costa Lucas da , Silva Mercia P. , PORTO KATIA CAVALCANTI
Published: June 2023

Investigating diversity patterns along altitudinal clines brings
important insights about the responses of biodiversity to changes in
environmental conditions, with implications for conservation actions. We
analyzed the species richness and functional patterns of liverworts
along the entire altitudinal gradient (0-5000 m) in Colombia, the
country with the richest liverwort flora in tropical America. Published
data on the elevation ranges of the 705 liverwort species and functional
traits related ecological strategies were compiled. The elevation
gradient was divided into 100-m vertical bands. General linear and
additive models were used to investigate trends in liverwort richness.
Functional entities richness and functional diversity (Functional
Redundancy, Functional Over-redundancy and Functional Vulnerability)
were evaluated along the altitudinal gradient. We also assessed the
species richness-dependency in the functional patterns through NMDS. A
unimodal hump-shaped relationship was observed for species richness and
functional diversity, with the highest values recorded in the
intermediate zones (2000-3000 m) of the altitudinal gradient. The most
representative traits explaining the functional differentiation were the
presence of monoicous and dioicous reproductive system, lobules,
inflated lobules, and thalloid and leafy gametophytes. Functional
vulnerability showed an exponential pattern, with higher values at
altitudes above 4000 m, where life forms tolerant to high humidity and
dark pigmentation were the most relevant traits. The unimodal
hump-shaped pattern was explanatory of the distribution of species and
functional diversity of liverworts along the altitudinal gradient. These
functional patterns indicated that environmental filters select
functional traits, mainly those related to water uptake and retention,
as adaptive strategies. We found a high functional vulnerability
generated by functional entities with a single liverwort species in
high-Andean areas (4000-5000 m), implying a threat to the ecosystem
functions provided by liverworts in these areas
Effect of Depression, Anxiety, Stress of Caregivers on Emotional and Behavioral Problems of Children with Cancer: The Buffer Role of Parental Psychological Flexibility
Authors: Hu Ziyue , Lei Jinjin , Kan Xiaodi , Huang Huifang , Zhang Ruixing , Kodzo Lalit
Published: June 2023

Objective: The purpose of this study was to investigate the current
status of emotional and behavioral problems in children with cancer and
to explore the buffer role of parental psychological flexibility in the
effects of anxiety, depression, and pressure on emotional and behavioral
problems in children. Method: 138 pairs of Children with cancer and
their caregivers were included in the study. Explanatory variables
included demography, parental psychological flexibility,
depression-anxiety-stress, strengths, and difficulties of children. The
effect of parental psychological flexibility on children’s emotional and
behavioral problems was explored by simple intermediary analysis.
Results: 138 valid questionnaires were collected in the First Affiliated
Hospital of Zhengzhou University. The abnormal rate of emotional
symptoms was 8.2%, conduct problems was 6.8%, hyperactivity score was
7.7%, peer interaction score 24.2%, total difficulties was 9.2% and
pro-social behavior was 9.7%. Intermediary analysis showed that
parental psychological flexibility partially mediated the effects of
caregivers’ depression, anxiety, and stress on the emotional and
behavioral problems of children with cancer (P<0.001).
Conclusion: Psychological inflexibility of caregivers of children with
cancer have relatively apparent effects on children, including direct
direct and indirect effects. And the mechanism needs further
investigation.
The role of large language models in ecology and biodiversity conservation: Opportunities and Challenges
Authors: Doi Hideyuki , Osawa Takeshi , Tsutsumida Narumasa
Published: June 2023

Large Language Models (LLMs) have revolutionized the field of natural
language processing. These models can analyze vast amounts of data,
extract meaningful insights, and provide a basis for informed
conservation decisions. This paper identifies three main applications of
LLMs for ecology and biodiversity conservation: 1) generating codes for
modeling and simulations, 2) data collection from digital data, and 3)
providing insights into public opinion and sentiment. We discussed the
potential challenges and limitations associated with the use of LLMs,
such as biases in LLM-generated code and data, and the need for careful
evaluation and interpretation of LLM-generated results.
Trabalho “cinco estrelas”? organização e condições de trabalho de entregadores por aplicativos
Authors: Maciel Marcos Vinícius , Paiva Luis Eduardo Brandão , Araújo Rafaela de Almeida , Lima Tereza Cristina Batista de
Published: June 2023

Esta pesquisa tem como objetivo investigar as principais causas de adoecimento físico e mental dos entregadores por aplicativos. Trata-se de uma pesquisa qualitativa, com entrevistas semiestruturadas com 11 entregadores por aplicativos. O roteiro de entrevistas semiestruturadas baseou-se na Escala de Avaliação do Contexto de Trabalho (EACT) e na Escala de Custo Humano no Trabalho (ECHT). Adotou-se a técnica da análise de conteúdo.  Os principais resultados apontam que o contexto de trabalho é marcado por cobrança por resultados, certo esforço físico, uso acentuado da memória e da atenção, especialmente por conta do trânsito. O custo afetivo da atividade é alto, marcado, muitas vezes, por constrangimentos, humilhações, discriminação e alguns xingamentos por parte dos estabelecimentos. O estudo se destaca por fomentar a compreensão do contexto de trabalho que dão origem às principais causas de adoecimento físico e mental dos entregadores por aplicativos, fornecendo subsídios para a psicodinâmica do trabalho, justamente pela construção e análise da demanda e no atendimento diante do aumento desse grupo de trabalhadores. Constata-se a necessidade de desenvolvimento de políticas para que os entregadores não dependam somente dos termos ditados pelas políticas dos aplicativos para dar uma segurança em caso de acidentes de trabalho. Além de assegurar o respeito pelo trabalho desempenhado, no qual o trabalhador passa por constante constrangimentos.
Gestão de resíduos sólidos em mineração: estudo na mineração Corumbaense Reunidas S.A.
Authors: Thiago Fernando , Camargo Jean Henrique de Souza , Gonçalves Caroline , Maciel Wilson Ravelli Elizeu
Published: June 2023

A gestão de resíduos, ação relevante para minimizar impactos ambientais nas localidades onde se situam as organizações, torna-se uma ferramenta relevante para as empresas. Devido à otimização do processo produtivo e o crescimento da demanda, na indústria de mineração é processada uma quantidade cada vez maior de resíduos, os quais devem ser geridos de forma a atender às leis ambientais e o desenvolvimento da sociedade. Esta pesquisa teve como objetivo analisar a gestão dos resíduos sólidos gerados pela empresa Mineradora Corumbaense Reunida S.A. (MCR). A metodologia utilizada foi pesquisa documental e observação participante. Os resultados mostraram que a organização realiza a gestão de resíduos por tipo de resíduo e seu descarte é realizado de três formas: aterro sanitário, doação de materiais recicláveis e equipamentos não utilizados para organizações sociais e públicas e vendas por leilões. O trabalho de gerenciamento dos resíduos na MCR se mostrou adequado à legislação vigente e com ações de natureza social. O presente estudo contribui para a prática gerencial e ciência com a discussão de uma organização que aplica boas práticas econômicas e sociais na gestão de seus resíduos sólidos.
Barnehagelærere med mastergrad – med blikk for pedagogikk
Authors: Ivarson Kristina Axelsen
Published: June 2023

Med utgangspunkt i intervjuer med barnehagelærere med masterutdanning forsøker jeg i denne artikkelen å belyse hvordan pedagogisk kunnskap gir trygghet til å tåle det usikre i de pedagogiske situasjonene i barnehagen. Det empiriske materialet består av semistrukturerte intervju med elleve barnehagelærere med mastergrad. Intervjuene danner grunnlaget for analysen og diskusjonen som føres i artikkelen. Resultatene viser at masterutdanningen har gitt opplevelsen av å ha fått dypere kunnskap. Kunnskapen har gitt barnehagelærerne en annen forståelse for barnehagens kompleksitet og større trygghet til å stå i det usikre. Dette har igjen bidratt til en endring i hvem og hvordan barnehagelæreren er i møtet med barn.
English abstract

Based on interviews with kindergarten teachers with a master’s degree, this article sheds light on how pedagogical knowledge provides security to cope with uncertainty in educational situations in kindergarten. The empirical material consists of semi-structured interviews with eleven kindergarten teachers with a master’s degree. The interviews form the basis for the analysis and discussion that is conducted. The results show that the master’s degree has given the kindergarten teachers the experience of having gained a deeper knowledge. This knowledge has provided a different understanding of the complexity of the kindergarten and greater confidence to face the uncertain. This in turn has contributed to a change in how the kindergarten teachers behave in their encounters with children.
Pembelajaran IPS Menggunakan Metode Mind Maping di Kelas VI Sekolah Dasar
Authors: Asfiyanti Nurul Aini , Putri Syafia Eka , Sahriani Sisi , Reskiana Reskiana , Khoirunnisa Alda , Ishak Khardianti Alviani , Hasibuan Abdul Putra Ginda
Published: June 2023

Penelitian ini bertujuan untuk mengetahui hasil belajar peserta didik dalam menerapkan metode mind mapping. Perkembangan teknologi saat ini menuntut guru untuk terus belajar mengikuti perkembangan zaman dan lebih kreatif dalam proses mengajar agar peserta didik tidak merasa bosan dengan pelajaran yang disampaikan oleh guru . Metode mind mapping diterapkan untuk menarik perhatian peserta didik agar lebih mengerti tentang pelajaran yang disampaikan. Salah satu penyebab rendahnya hasil belajar adalah proses pembelajaran yang kurang menarik. Dengan menggunakan metode mind miping pelajaran menjadi terarah, terbimbing, dan menyenangkan bagi peserta didik, sehingga dapat meningkatkan hasil belajar kelas VI sekolah dasar. Adapun hasil penelitian yang menggunakan metode mind mapping nilai peserta didik  lebih tinggi dibandingkan belajar menggunakan metode konvensial. Peserta didik menjadi lebih aktif, kreatif dan mudah memahami pembelajaran ips setelah menggunakan pembelajaran mind miping. Pembelaran ini pun tidak membuat peserta didik merasa bosan dan tidak terlalu monoton dalam memahami pembelajaran, sehingga pembelajaran menjadi lebih menyenangkan.
The Discrepancy Between Teachers Perception and Implementation of Teaching Creativity
Authors: Andrea Kadek Niko , Artini Luh Putu , Padmadewi Ni Nyoman
Published: June 2023

Latar belakang penelitian ini adalah adanya perbedaan antara persepsi guru dan fakta sebagaimana diamati dalam pengajaran kuragnya kesiapan kreativitas guru dalam mengajar Penelitian ini bertujuan untuk mengamati bagaimana guru mempersepsikan kreativitas mengajar mereka di kelas dan bagaimana mereka menerapkannya di dalam kelas. Fokus dari penelitian ini adalah untuk mengidentifikasi perbedaan antara persepsi guru dan fakta sebagaimana diamati dalam mengajar kreativitas di kelas. Metode campuran tertanam digunakan sebagai desain penelitian di mana satu data akan dominan daripada yang lain. Dalam penelitian ini, data kualitatif lebih dominan daripada data kuantitatif atau QUAL (quan). SMA Negeri 1 Tabanan dipilih sebagai tempat penelitian dan dua guru bahasa Inggris dipilih sebagai subjek penelitian. Dua kuesioner yaitu kuesioner yang dinilai sendiri dan lembar observasi kelas digunakan sebagai instrumen. Hasil dalam penelitian ini menunjukkan bahwa guru merasakan kreativitas mengajar mereka dalam kriteria kreatif. Selain itu hasil pengamatan menunjukkan bahwa kreativitas guru dikategorikan sedikit kreatif. Data-data tersebut menunjukkan bahwa ada perbedaan antara persepsi guru dan fakta sebagaimana diamati dalam pengajaran yang sebenarnya. Implikasi dari penelitian ini adalah bahwa penelitian ini akan digunakan oleh guru untuk mengetahui sejauh mana kreativitas yang dimiliki oleh guru dalam mengajar di kelas, para guru akan mengetahui apakah kegiatan yang mereka lakukan termasuk kreatif atau kurang kreatif.
ANALISIS PENERAPAN PENDIDIKAN KARAKTER KEDISIPLINAN DI SD NEGERI 11 SUNGAI MELAYU RAYAK KETAPANG
Authors: Maysaroh Siti , Nuroso Hartono , Baedowi Sunan
Published: June 2023

Jenis penelitian ini adalah penelitian kualitatif dekriptif analisis.Penelitian ini bertujuan untuk mendeskripsikan analisis penerapan pendidikan karakter kedisiplinan di SD Negeri 11 Sungai Melayu Ketapang. Hasil angket perilaku peserta didik dalam menerapkan karakter kedisiplinan, pada kategori baik dengan prosentasi (77,92%). Faktor pendukung dari penerapan pendidikan karakter kedisiplinan di SD Negeri II Sungai Melayu Rayak peserta didik yang aktif, guru-guru yang tergolong masih muda, adanya dukungan dari sekolah seperti sarana dan prasarana yang cukup baik dan mendapatkan dukungan dari orang tua peserta didik. Faktor penghambat dalam menerapkan pendidikan karakter kedisiplinan di SD Negeri II Sungai Melayu Rayak yaitu setiap peserta didik memiliki karakter yang berbeda-beda, jadi guru juga harus memahami setiap karakteristik peserta didiknya satu-persatu untuk mengetahui bagaimana caranya menanamkan pendidikan karakter kedisiplinan yang baik dan mudah diterima oleh peserta didik.Kata Kunci :Pendidikan Karakter, Kedisiplinan, Karakter Siswa.
ANALISIS PENDIDIKAN KARAKTER DISIPLIN DAN TANGGUNG JAWAB DALAM KEGIATAN EKSTRAKURIKULER PRAMUKA DI SD NEGERI TENDAS KECAMATAN TAYU KABUPATEN PATI
Authors: Novaris Riftian , Nugroho Ary Susatyo , Untari Mei Fita Asri
Published: June 2023

Penelitian ini bertujuan mendiskripsikan proses pelaksanaan pendidikan karakter disiplin dan tanggung jawab melalui kegiatan ekstrakurikuler pramuka di SD Negeri Tendas. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian deskriptif kualitatif. Sumber data dalam penelitian ini berasal dari kepala sekolah, pembina pramuka dan 10 peserta didik kelas 5. Teknik pengumpulan data menggunakan metode wawancara, angket dan dokumentasi. Hasil penelitian ini menunjukkan bahwa proses pendidikan karakter disiplin dan tanggung jawab melalui kegiatan pramuka dengan cara praktek langsung melalui keteladanan dan pembiasaan dengan cara memberikan contoh nyata disiplin dan tanggung jawab pada kegiatan pramuka, dengan materi pembacaan dasa dharma yang dapat dipahami setiap maknanya, baris berbaris, dan SKU. Proses pelaksanaannya untuk meningkatkan karakter disiplin dan tanggung jawab dengan cara kegiatan pramuka rutin setiap minggunya, kegiatan persami dan kegiatan jelajah alam.Kata Kunci: Karakter disiplin, tanggung jawab, pramuka
Apresentação Dossiê - Povos e comunidades tradicionais, ancestralidade e decolonialidade
Authors: Costa Célia Souza da , Guimarães Walkyria Chagas da Silva Santos
Published: June 2023

A partir do diálogo entre as diversas áreas das humanidades, e de abordagens que contestem o colonialismo/colonialidade o nosso objetivo é fazer emergir textos que abordem as especificidades dos PCTs, tais como, cultura, religiosidade, educação, memória, patrimônio cultural, saúde, forma de se relacionar com a terra, bem como, a luta por direitos essenciais perante um Estado que a partir da roupagem de Estado Democrático de Direito, viola os direitos dos PCTs.  Recebemos vários textos e agradecemos as autoras e aos autores pelo envio. Ao final, após os pareceres selecionamos dez textos, são eles: “A escravidão africana no Brasil e a Igreja Católica: posicionamentos no contexto de uma sociedade escravocrata”, dos autores Christiano Roberio Batinga da Silva e Roberval Santos da Silva; “A narrativa-encruzilhada de Dona Jovita: "água que não para, de longas beiradas" da pesquisadora Vera Lúcia da Silva; “Desconectividade: o isolamento dos povos do campo nas aulas remotas em período de pandemia” do autor Francisco Cruz do Nascimento; “Ancestralidade africana na afrodiáspora: conhecimento, existência e vida” dos pesquisadores Adeir Ferreira Alves e Renísia Cristina Garcia Filice; “Invenção da subalternidade: o não colonizado em representações dos tapuias produzidas por padres e cronistas do século XVI no Brasil” dos autores Paulo Robério Ferreira Silva e João Batista de Almeida Costa; “O Rap é preto: narrativas e discursos que nos expressam” das pesquisadoras Eliana Cristina Pereira Santos e Janaína de Jesus Lopes Santana;  “O Massacre do Paralelo 11 e os Direitos Fundamentais a partir do Direito de Memória Indígena e a decolonização do Direito Brasileiro” das pesquisadoras Alianna Cardoso Vançan e Milena Valle Rodrigues; “Alimentação como um patrimônio: definição, pesquisa e métodos de abordagem na educação escolar indígena” dos autores Murilo Has, Marcos Gehrke e  Rosângela Faustino; “Antropologia outras e estudos feministas: alguns apontamentos iniciais” do pesquisador Tadeu Lopes Machado; e, “Pela Língua dissidente e por Corpos dançantes: Resistências De(s)coloniais do Quilombo dos Carrapatos” das autoras Vanessa Nogueira Paiva, Walkyria Chagas da Silva Santos e Célia Souza da Costa.
The Stylistic Form and Meaning of Imperative and Prohibition Structures in al-Qira’ah al-Wafiyah Book l Shiyaghu wa Ma‘ani Asalibi al-‘Amr wa al-Nahy fi Kitabi al-Qira’ah al-Wafiyah
Authors: Zaid Abdul Hafidz , Setiadi Alif Cahya , Qonita Sumayyah Alifatun
Published: June 2023

Imperative and prohibition structures are the significance knowledge in Arabic learning  about the forms and meanings. This study aimed to identify and analyze the stylistic form and meaning of imperative and prohibition structures in al-Qiroah al-Wafiyah Book by rethorical aspects. The qualitative desk research was applied with mainly the descriptive method in processing and presenting various styles of imperative and prohibition within the al-Qiroah al-Wafiyah book as the primary source. Those structures were collected by documentation technique and analyzed by using the content analysis and classifying the styles based on the rethoric analysis including both form and meaning. The result of the analysis showed that the occurrence of 44 styles of both structures, 35 styles of imperative and 9 styles of prohibition in detail. Moreover, the imperative forms consist of imperative verb, imperative noun, imperative infinitive, and imperative present tense. In addition, the prohibition froms encompassed only the present tense with the final “no”. In line to the meaning of the imperative constructions, it pointed several reliances; guidance, permission, honor, consideration, formation, and supplication. The prohibiton pointed the sense of guidance and hatred. By this research, it is possible to differentiate its structure and more realize that each structure has its style and meaning.
Audiolingual Method in Arabic Learning
Authors: Ritonga Mahyudin , Armini Armini , Julhadi Julhadi , Rambe Muslim Hasonangan , Jaffar Mohammad Najib
Published: June 2023

Learning methods have an important position in achieving learning objectives. One of the reasons for the slow achievement of the goals that have been set is the inaccuracy in choosing the method. The Audiolingual method as applied by Arabic learning practitioners has been able to improve the quality of Arabic learning processes and outcomes. Therefore, this article explains, reveals, and analyzes in depth the Audiolingual method in theory and practice. The research was conducted with a qualitative approach. Research data were collected from library sources relevant to the research theme. The research data were analyzed in terms of content analysis by comparing various opinions of experts, the researcher concludes by determining the position among the existing opinions.  The result of the research is the Audiolingual method, which is a language learning method that emphasizes understanding what is listened to. This method emerged based on the behaviorism approach. In practice, the Audiolingual method is equipped with exercises on sentence patterns that aim to improve student's communication skills. The findings can be further developed by further researchers by examining the use of the Audiolingual method in various educational institutions through action, development, or research in the form of evaluation.
Camtasia Studio-Based Arabic Learning Video Design for Arabic Language Education Students
Authors: Ahkas Akmal Walad , Zulheddi Zulheddi , Ardiansyah Muhammad , Al-‘Anazy Majid Dakhil
Published: June 2023

This research aims to develop Camtasia studio-based learning video products for Arabic Language Education students, focusing on the stages of learning video design and media feasibility analysis and Camtasia Studio-based learning video materials. This research was conducted to provide alternative learning media that can be prepared by lecturers so that students are not bored and enthusiastic about attending lectures. This research used the Research and Development (RD) method with the ADDIE model covering 5 stages, namely, (a) analyzing needs so that video products that need to be developed can be found; (b) designing video products as required; (c) conduct testing and development of video products; (d) use video products and product trials and (e) evaluate and assess each step of the activities and video products that have been created by specifications.  This research involves media experts and material experts as well as 30 students who will test the video product. The results of the trial of Camtasia studio-based learning media products averaged 86% and 92% of material expert validation scores so that they got the "feasible/valid" category. The results of product trials (limited product trials) received an average score of 80% and 93% with the category "very valid". So, it can be concluded that Camtasia studio-based learning media is feasible and can be used for lecturers and students of Arabic Language Education.
The Russian invasion of Ukraine and the day after the war: a view from southern Europe
Authors:   Researcher, CIDOB, Sánchez Margalef Héctor , Bargués Pol ,   Senior Research Fellow, CIDOB (coords.)
Published: June 2023

Russia’s illegal invasion of Ukraine has shifted the European Union’s centre eastward – at least in security terms. But the risks of the war extend beyond the merely military, a fact that is sometimes overlooked as the discussion focuses on how to achieve victory in battle. Southern European perspectives could enrich the debate by widening and deepening European security and including economic and social aspects. Reflections on these broader aspects of the invasion should not lead to European unity on Ukraine breaking, but aspire to complement and add value to the discussions about the responses to the war and, particularly, its aftermath.
Plon i zawartość białka ogółem w mieszankach łubinu wąskolistnego z pszenżytem jarym uprawianych na zieloną masę w rolnictwie zrównoważonym
Authors: Płaza Anna , Rudziński Robert , Górski Rafał
Published: June 2023

Postępujące zmiany klimatyczne oraz wzrost poziomu zanieczyszczenia środowiska powoduje konieczność poszukiwania upraw o stabilnym plonowaniu i jak najmniejszym negatywnym wpływie na środowisko naturalne. W pracy przedstawiono wyniki badań z lat 2016–2018, które miały na celu ocenę plonowania i zawartości białka ogółem w mieszankach łubinu wąskolistnego z pszenżytem jarym. W doświadczeniu badano dwa czynniki: I. udział komponentów w mieszance: łubin wąskolistny – siew czysty 100%, pszenżyto jare – siew czysty 100%, łubin wąskolistny 75% + pszenżyto jare 25%, łubin wąskolistny 50% + pszenżyto jare 50%, łubin wąskolistny 25% + pszenżyto jare 75%; II. termin zbioru: faza kwitnienia łubinu wąskolistnego (BBCH 65), faza płaskiego zielonego strąka łubinu wąskolistny (BBCH 79). Największy plon świeżej i suchej masy uzyskano z mieszanki łubinu wąskolistnego z pszenżytem jarym o równym udziale obu komponentów zebranej w fazie płaskiego zielonego strąka łubinu wąskolistnego. Spośród mieszanek największą zawartością białka ogółem charakteryzowała się mieszanka łubinu wąskolistnego z pszenżytem jarym o udziale komponentów odpowiednio 75% + 25% zebrana w fazie kwitnienia łubinu wąskolistnego.
Wykorzystanie metody oceny cyklu życia do oszacowania potencjalnej toksyczności chemicznej ochrony pszenicy ozimej w różnych systemach uprawy roli
Authors: Holka Małgorzata , Bieńkowski Jerzy , Kowalska Jolanta
Published: June 2023

Celami badań były ocena i porównanie potencjalnych skutków stosowania środków ochrony roślin w pszenicy ozimej w różnych systemach uprawy roli na podstawie emisyjności tych środków do środowiska oraz ich toksyczności. Materiał do analiz stanowiły dane pozyskane z 15 wybranych gospodarstw rolnych w województwie wielkopolskim, dotyczące chemicznej ochrony pszenicy ozimej w uprawie orkowej, uproszczonej i siewie bezpośrednim, pochodzące z lat 2015–2017. Na potrzeby badań wykorzystano metodę oceny cyklu życia (LCA). Za pomocą modelu PestLCI 2.08 oszacowano emisję substancji czynnych do środowiska, a następnie z użyciem modelu USEtox 2.02 obliczono wartości wskaźników potencjalnej ekotoksyczności dla wody słodkiej (FETP) w chemicznej ochronie pszenicy w trzech systemach uprawy roli. Badania wykazały, że w analizowanych systemach uprawy roli największy strumień emisji substancji czynnych do środowiska stanowiły substancje dostępne do wymywania i spływu powierzchniowego, w dalszej kolejności były emisje do powietrza oraz wód gruntowych. Wartość FETP była największa w siewie bezpośrednim (10365,7 CTUe·ha–1). Istotnie mniejszą wartość tego wskaźnika stwierdzono w uprawie orkowej (2512,4 CTUe·ha–1) i uproszczonej (2264,6 CTUe·ha–1).
Plant origin preparations – an eco-friendly tool of modern trategies for plant protection against fungal pathogens
Authors: Jamiołkowska Agnieszka , Kursa Weronika , Degola Francesca
Published: June 2023

Plants are a valuable source of many bioactive compounds. Numerous scientific studies confirm the antimicrobial effect of plant extracts against many phytopathogens, including pathogenic fungi. Currently, the attention is mainly focused on the production of preparations of plant origin containing stable and biodegradable biologically active compounds to control plant diseases. They are also an alternative to the conventional method of protection against pathogens. This review includes the characteristics of the most popular herbal plants (tansy, yarrow, garlic, horseradish, nettle) and the bioactive compounds contained in them, as well as the possibility of their use in plant protection, especially for control of pathogenic fungi.
The readiness of the spontaneous reporting system for COVID-19 vaccines safety monitoring in Croatia
Authors: Kovačić Barbara , Pavičić Morana , Skvrce Nikica Mirošević , Tomić Siniša
Published: June 2023

We aimed to identify whether a spontaneous reporting system (SRS) in Croatia could timely identify and confirm signals for COVID-19 vaccines. Post-marketing spontaneous reports of adverse drug reactions (ADRs) following COVID-19 immunisation reported to the Agency for Medicinal Products and Medical Devices of Croatia (HALMED) were extracted and analysed. 6624 cases reporting 30 655 ADRs following COVID-19 immunisation were received from 27th December 2020 to 31st December 2021. Available data in those cases were compared with data available to the EU network at the time when signals were confirmed and minimisation measures were implemented. 5032 cases, reporting 22 524 ADRs, were assessed as non-serious, and 1,592 cases, reporting 8,131 ADRs as serious. The most reported serious ADRs, which were listed in the MedDRA Important medical events terms list, were syncope (n = 58), arrhythmia (n = 48), pulmonary embolism (n = 45), loss of consciousness (n = 43), and deep vein thrombosis (n = 36). The highest reporting rate had Vaxzevria (0.003), followed by Spikevax and Jcovden (0.002), and Comirnaty (0.001). Potential signals were identified, however, they couldn’t be timely confirmed solely on cases retrieved by SRS. In order to overcome the limitations of SRS, active surveillance and post-authorisation safety studies of vaccines should be implemented in Croatia.
Analysis of the current situation and development countermeasures of college sports training and management based on the background of artificial intelligence
Authors: Li Mingqian , Gao Ye , Zhao Jing
Published: June 2023

To solve the problems of low completeness of data collection and poor accuracy of evaluation of traditional sports training movement completion, this paper proposes an artificial intelligence-based DTW pose matching algorithm. Firstly, the sports postures are matched and evaluated for movements. Then define the limb angle deviation factor and calculate the deviation degree of each limb angle, output the limbs with a deviation degrees greater than the set standard, identify the deviated limbs that affect the overall movement standard, and realize the evaluation and result in the feedback of basic movements in sports training. Under the three feature extraction methods, the accuracy of the statistical value feature extraction algorithm, LR feature extraction algorithm and integrated feature extraction algorithm of the DTW poses matching algorithm were 91.12%, 96.84% and 96.54%, respectively. The accuracy rates of LDA, KNN, NB, CART and DTW algorithms were 25%, 43%, 32%, 33%, and 72%, respectively, when the other four models were used to compare the accuracy rates with the DTW pose matching algorithm. Among them, the accuracy of the DTW algorithm is significantly higher than the other four algorithms. Therefore, the artificial intelligence-based sports training management model proposed in this paper can significantly improve the current problems, such as difficulty in assessing the accuracy of sports movement training, inefficient supervision of teachers’ guidance to students, and difficulty for students to improve their movements directly, which has strong practical significance and application value.
Axiological and Praxeological Dimensions of Marketing Communication Effectiveness – A Conceptual Framework
Authors: Kolwas Szymon , Domański Jarosław
Published: June 2023

Analyzed from the sender’s perspective, marketing communications aim to engage audiences and create benefit-oriented relationships. In order to adequately assess the reciprocal efforts of the sender and receiver of the communication process, one cannot limit oneself to its purely economic analysis, but should pay attention to its broader praxeological context – take into account factors such as efficiency, effectiveness, and expediency. It is also crucial to evaluate parameters beyond the purely usability characteristics of communication practices used in the marketing aspect. Their ethical evaluation from current and potential customers, the social environment, and other stakeholders poses significant challenges for communicators but should also spur potentially beneficial transformations – toward a new view of socially engaged marketing and the ethical dimension of marketing. The purpose of this inquiry is to identify a conceptual framework for measuring the efficiency of marketing communications based on axiological and praxeological dimensions. Five research hypotheses were formulated, which can be verified in the future research.
Hip fractures among the geriatric population: a systematic review
Authors: Alhaizaey Ahmed , Alhazmy Saleh , Hakami Mohammad
Published: June 2023

Hip fracture frequently occurs, especially among the geriatric population. Ageing contributes to hip fractures; however, there are other contributing factors. The incidence of hip fractures among the geriatric population increased in the last decades in line with the progressive population ageing. Hip fractures can lead to significant morbidity and are associated with a high mortality risk. The present review aimed at assessing the epidemiology and outcomes of hip fracture among the geriatric population by reviewing the previous studies on this subject. The electronic databases PubMed and Google Scholar databases were explored for scientific articles related to our subject using several keywords. "Hip fracture, Prevalence, Incidence, Epidemiology, Outcome, Geriatric population, and Elders." The inclusion criteria were original English articles conducted on the geriatric population and available for full-text. A total of nine articles out of 5480 studies were included in our analysis. The items reported in the eligible studies included epidemiology and the outcome of hip fractures among geriatric populations. A total of 7771 studies were included, and 3356 (43.18%) had hip fractures. The age range of participants was 50 years to more than 96 years. Hip fracture was found to be shared among the geriatric population, especially females of advanced age. The outcomes of hip fractures among the geriatric population involve deterioration of functional outcomes and mortality.
Plataformas educativas y la educación a distancia en la virtualidad
Authors:   Benemérita Universidad Autónoma de Puebla, Lara Andrade María Verónica Altagracia , López Aguilar Genaro Roberto ,   Benemérita Universidad Autónoma de Puebla, Ramírez Macip Rosalía Cristina ,   Benemérita Universidad Autónoma de Puebla, Cruz Gómez Marco Antonio ,   Benemérita Universidad Autónoma de Puebla
Published: June 2023

Information and communication technologies (ICT) have intervened in all human activities and education has not been the exception. In higher education, educational platforms have proven to be very useful in virtual education, forced by the pandemic caused by covid-19. To be effective, these educational platforms must combine ICT, teaching strategies and an institutional IT support team. Therefore, both students and teachers must modify the roles to which they were accustomed and become active and participatory, self-reflective and self-regulating actors. The purpose of this work is to propose teaching strategies to generate meaningful learning in virtual distance higher education, in times of the pandemic caused by covid-19. It is research with a qualitative, phenomenological and descriptive approach. A group of teachers from the Meritorious Autonomous University of Puebla (BUAP) were interviewed about the teaching strategies applied in their academic development in this time of pandemic. Selecting those that best adapt to the virtual model and that can be developed through educational platforms in higher education. Reaching the conclusion that it is necessary to reflect on the teaching practice and question the student and the teacher of the digital age.