bluuebunny/crossref_metadata_2025 huggingface dataset:
Continuous Monitoring of Heart Rate Variability and Respiration for the Remote Diagnosis of Chronic Obstructive Pulmonary Disease: Prospective Observational Study
Authors: Chen Xiaolan , Zhang Han , Li Zhiwen , Liu Shuang , Zhou Yuqi
Published: July 2024

Background

Conventional daytime monitoring in a single day may be influenced by factors such as motion artifacts and emotions, and continuous monitoring of nighttime heart rate variability (HRV) and respiration to assist in chronic obstructive pulmonary disease (COPD) diagnosis has not been reported yet.

Objective

The aim of this study was to explore and compare the effects of continuously monitored HRV, heart rate (HR), and respiration during night sleep on the remote diagnosis of COPD.

Methods

We recruited patients with different severities of COPD and healthy controls between January 2021 and November 2022. Vital signs such as HRV, HR, and respiration were recorded using noncontact bed sensors from 10 PM to 8 AM of the following day, and the recordings of each patient lasted for at least 30 days. We obtained statistical means of HRV, HR, and respiration over time periods of 7, 14, and 30 days by continuous monitoring. Additionally, the effects that the statistical means of HRV, HR, and respiration had on COPD diagnosis were evaluated at different times of recordings.

Results

In this study, 146 individuals were enrolled: 37 patients with COPD in the case group and 109 participants in the control group. The median number of continuous night-sleep monitoring days per person was 56.5 (IQR 32.0-113.0) days. Using the features regarding the statistical means of HRV, HR, and respiration over 1, 7, 14, and 30 days, binary logistic regression classification of COPD yielded an accuracy, Youden index, and area under the receiver operating characteristic curve of 0.958, 0.904, and 0.989, respectively. The classification performance for COPD diagnosis was directionally proportional to the monitoring duration of vital signs at night. The importance of the features for diagnosis was determined by the statistical means of respiration, HRV, and HR, which followed the order of respiration > HRV > HR. Specifically, the statistical means of the duration of respiration rate faster than 21 times/min (RRF), high frequency band power of 0.15-0.40 Hz (HF), and respiration rate (RR) were identified as the top 3 most significant features for classification, corresponding to cutoff values of 0.1 minute, 1316.3 nU, and 16.3 times/min, respectively.

Conclusions

Continuous monitoring of nocturnal vital signs has significant potential for the remote diagnosis of COPD. As the duration of night-sleep monitoring increased from 1 to 30 days, the statistical means of HRV, HR, and respiration showed a better reflection of an individual's health condition compared to monitoring the vital signs in a single day or night, and better was the classification performance for COPD diagnosis. Further, the statistical means of RRF, HF, and RR are crucial features for diagnosing COPD, demonstrating the importance of monitoring HRV and respiration during night sleep.
A Digital Trail of Rupture. The German Film Exile 1933-1945 in the Data of Günter Peter Straschek
Authors: Klages Imme
Published: July 2024

How can digital humanities methods reveal the productivity and connectedness of a group of historical individuals linked by displacement from a country? German film exile during National Socialism, 1933-1945, has always been a complex subject to research because of the scattered nature of the sources in the international distribution of archives (Asper, Horak, Hilchenbach). It remains challenging to reconstruct the worldwide dispersed separate flight routes of more than 3000 individuals who worked for the German film industry before 1933. This contribution concerns a list of film exiles collected by the exile researcher and filmmaker Günter Peter Straschek (1942-2009), whose collection of files belongs to the German National Library, German Exile Archive 1933-1945, Frankfurt am Main and was inventoried according to their Normdata. To this end, a database of GND exile data containing names, birth and death dates, professions, and countries of exile was compiled and enriched with data from online resources (Wikidata and IMDb). How can a more comprehensive look at the data reveal the devastating loss for German film (2) and, on the other hand, the collaboration on the flight (3) showing exiles remaining defiant? By incorporating new data from the Straschek Estate, digital methods further enhance historical research findings.
Progressive Collapse of Structural Systems Considering Force and Corrosion Damage
Authors: Merkulov S. I.
Published: July 2024

The main directions of development of the theory of structural safety of buildings and structures have been formulated. A hierarchical approach to the assessment of structural safety of objects under corrosion damage from structural materials to structural system is proposed. Peculiarities of corrosion damageability of concrete of reinforced concrete structures are determined, mechanisms of force and corrosion effects and their influence on progressive destruction of structural systems of exploited buildings are analyzed.
Analisis Perubahan Penggunaan Lahan Dan Tren Pertambahan Penduduk Terhadap Debit Maksimum di DAS Plumbon Kota Semarang
Authors: Prayitno  , Dewi Liesnoor Setyowati  , Hariyanto  , Fahrudin Hanafi
Published: July 2024

Pertambahan penduduk menyebabkan perubahan penggunaan lahan, yang dari vegetasi menjadi area terbangun, memengaruhi debit maksimum di Daerah Aliran Sungai (DAS) seperti DAS Plumbon. Penelitian ini bertujuan untuk (1) menganalisis perubahan penggunaan lahan di DAS Plumbon pada tahun 2010-2022, (2) menganalisis debit maksimum di DAS Plumbon pada tahun 2010 dan 2022, (3) pengaruh tren pertambahan penduduk terhadap perubahan penggunaan lahan dan debit maksimum di DAS Plumbon. Pendekatan spasial digunakan untuk mengetahui perubahan penggunaan 2010-2022 dan sebaran debit maksimum di wilayah DAS Plumbon pada tahun 2010 dan 2022. Teknik analisis dengan pendekatan spasial menggunakan metode Rasional untuk menghitung debit maksimum, metode Cook untuk menghitung koefisien aliran, dan rumus Mononobe untuk menghitung intensitas hujan. Hasil penelitian menunjukkan telah terjadi perubahan penggunaan lahan di DAS Plumbon, di mana area permukiman bertambah 133,85 ha sementara hutan berkurang 313,73 ha. Rerata debit maksimum DAS Plumbon menurun dari 46,48 m3/detik pada 2010 menjadi 40,67 m3/detik pada 2022. Penurunan debit maksimum disebabkan karena penurunan intensitas hujan. Pertambahan penduduk mengubah lahan non-terbangun menjadi terbangun, meningkatkan nilai rerata koefisien aliran permukaan (C) dari 0,58 pada 2010 menjadi 0,60 pada 2022. Nilai C dan intensitas hujan tinggi dapat menyebabkan debit maksimum tinggi, dan jika sungai tidak mampu menampungnya, banjir dapat terjadi. Rekomendasi dalam  penelitian ini perlu pengawasan dan pengendalian kawasan terbangun di Kecamatan Mijen dan Kecamatan Ngaliyan serta perencanaan tata ruang berkelanjutan berbasis kelingkungan dan perlu dilakukan normalisasi sungai secara berkala.
Deep learning of many-body observables and quantum information scrambling
Authors: Mohseni Naeimeh , Shi Junheng , Byrnes Tim , Hartmann Michael J.
Published: July 2024

Machine learning has shown significant breakthroughs in quantum science, where in particular deep neural networks exhibited remarkable power in modeling quantum many-body systems. Here, we explore how the capacity of data-driven deep neural networks in learning the dynamics of physical observables is correlated with the scrambling of quantum information. We train a neural network to find a mapping from the parameters of a model to the evolution of observables in random quantum circuits for various regimes of quantum scrambling and test its generalization and extrapolation capabilities in applying it to unseen circuits. Our results show that a particular type of recurrent neural network is extremely powerful in generalizing its predictions within the system size and time window that it has been trained on for both, localized and scrambled regimes. These include regimes where classical learning approaches are known to fail in sampling from a representation of the full wave function. Moreover, the considered neural network succeeds in extrapolating its predictions beyond the time window and system size that it has been trained on for models that show localization, but not in scrambled regimes.
CONTRIBUTION OF THE PENGGING ISLAMIC’S SOCIETY IN PROMOTING HISTORICAL TOURISM IN THE “TRADISI SEBAR APEM KUKUS KEONG MAS” IN BOYOLALI
Authors: Putri Mesrantia Ayunda , Dwijayanti Ita
Published: July 2024

Pengging is a heritage/historic area located in Boyolali, Central Java. Some of the historical attractions in Pengging include Umbul Pengging, Cipto Mulyo Mosque, R.Ng's Tomb. Yasadipura, grave of Kyai Ageng Kebo Kenongo (Ki Ageng Pengging). Researchers found that there are many traditions that still survive today, one of the traditions is in Pengging which is carried out every year and was officially declared an Intangible Cultural Heritage by the Ministry of Education and Culture in 2020, namely the Tradition of Spreading the Keong Mas Steamed Apem. The tradition of spreading apem steamed keong mas is an adoption of the Yaqowiyu tradition in Jatinom, Klaten, Central Java. The tradition uses the traditional Gunungan procession, like the tradition at the Surakarta Palace and Yogyakarta Palace. The tradition of spreading apem steamed keong mas is interesting for researchers to study because many of the general public are still not aware of this tradition. This is proven by 30% of Pengging tourist visitors who only visit tourist attractions without knowing about the traditions that are carried out every year. This research uses qualitative historical methods as a research stage carried out using heuristics (data collection by means of interviews with related parties and also collecting sources of oral history of the Pengging community, namely urban legends), verification (critique of sources, this is done by limiting research observations so that the focus is the purpose of this research being carried out), interpretation (analysis carried out by creating a structured narrative whose truth and novelty can be accounted for), and historiography (carried out to convey the results of observations in three chapter discussions which will be completed in approximately 2-6 months). The results of the research focus on the condition of the Pengging community in 2004-2020, an explanation of the Keong Mas Steamed Apem Spread Tradition which is recognized as an Intangible Cultural Heritage by the Ministry of Education and Culture, and the existence of the government in maintaining the Keong Mas Steamed Apem Spread Tradition. As a reference to the Boyolali government not to forget history and raise the historical tourism potential in Pengging. The efforts made by the government to obtain and maintain the existence of recognition as intangible cultural heritage in 2020 during the Covid-19 pandemic have become a challenge for the need for publication/promotion that can be carried out by the government and surrounding millennials.
PERAN MEDIA SOSIAL DALAM MEMPROMOSIKAN BUDAYA LOKAL
Authors: Nurcahyati Umi Nuri , Badriah Laely , Rahmadini Farah Yuniar , Arifin Fitya Primafita
Published: July 2024

Adopsi glokalisasi dan penggunaan media sosial secara efektif merupakan kombinasi strategis yang dapat memberikan peluang luar biasa bagi budaya lokal untuk dipromosikan secara lebih luas dan tetap relevan di tengah arus globalisasi dan modernisasi. Glokalisasi, sebagai pendekatan yang menggabungkan unsur global dan lokal, memungkinkan budaya lokal untuk beradaptasi dengan tren global sambil mempertahankan identitas aslinya. Sementara itu, media sosial hadir sebagai wadah yang berfungsi untuk memperkenalkan budaya lokal ke masyarakat global. Penelitian ini bertujuan untuk menganalisis peran media sosial dalam mempromosikan budaya lokal di tengah arus globalisasi dan modernisasi. Metode penelitian yang digunakan adalah kualitatif deskriptif. Teknik pengumpulan data dengan metode simak, catat. Teknik keabsahan menggunakan triangulasi sumber dan metode. Adapun teknik analisis menggunakan model interaktif. Hasil penelitian menunjukkan bahwa media sosial memiliki peran penting dalam mempromosikan budaya lokal. Media sosial dapat digunakan untuk: (1) menyebarkan informasi dan pengetahuan tentang budaya lokal kepada khalayak ramai, seperti membuat video dokumentasi tentang tradisi lokal masyarakat Indonesia, (2) meningkatkan kesadaran masyarakat tentang pentingnya menjaga dan melestarikan budaya lokal dengan membuat kuis interaktif terkait budaya lokal yang melibatkan berbagai kalangan masyarakat (3) mempromosikan produk dan jasa budaya lokal kepada wisatawan asing dengan membuat video testimoni dari wisatawan asing untuk menggaet wisatawan asing lainnya agar mencoba produk yang sama. Peran media sosial dalam mempromosikan budaya lokal bisa sangat signifikan. Media sosial memungkinkan individu dan komunitas untuk berbagi informasi, cerita, gambar, dan video tentang budaya mereka dengan cepat dan luas kepada audiens yang lebih luas.
GLOKALISASI PEMBELAJARAN BERBASIS STEAM DI SMPTQ ABI UMMI AMPEL BOYOLALI
Authors: Kosim Abdul , Mulyawati Ika Martanti
Published: July 2024

Inovasi Pembelajaran menyebabkan perubahan dalam segala hal, terutama persaingan global. Sekolah yang merupakan awal pendidikan untuk membentuk lulusan yang berkualitas dan mampu bersaing secara global harus memiliki inovasi yang berkualitas.  Glokalisasi pembelajaran sangat erat hubungannya dengan kurikulum Merdeka yang didalamnya ada pembelajaran berbasis STEAM. Tujuan penelitian ini adalah mengkaji lebih dalam pelaksanaan pembelajaran STEAM di SMPTQ Abi Ummi yang merupakan sekolah berbasis pondok. Metode penelitian yang digunakan adalah kualitatif deskriptif yang didalamnya terdapat Teknik pengumpulan data wawancara terstruktur dengan teknik kepustakaan, menyimak, dan mencatat. Keabsahan data menggunakan trianggulasi data dan penarikan kesimpulan. Hasil penelitian ini terdapat kegiatan tahunan yang merupakan implementasi proyek pelajar Pancasila (P5) yang terintegrasi dengan pembelajaran STEAM. Kolaborasi mata pelajaran sains, teknologi, teknik, seni, serta matematika terbentuk suatu kegiatan. Kegiatan ini Bernama AMERTA yang telah dilaksanakan selama dua tahun berturut-turut sejak tahun 2022. Pada tahun 2024 masih dalam persiapan. Kolaborasi berbagai mata pelajaran ini tertuang dalam bentuk kegiatan pentas seni spektakular yang melibatkan guru, karyawan, siswa, dan juga pihak luar. Proyek ini terbukti membawa warna globalisasi dengan sentuhan kearifan lokal, maka glokalisasi sudah terjadi sejak tahun 2022.
MEMORI MASYARAKAT TERHADAP SENDANG BANYUNING DI DESA SINGOPADU KECAMATAN SIDOHARJO KABUPATEN SRAGEN
Authors: Permatasari Nofi , Kartika Dewi Irma Ayu
Published: July 2024

Sendang Banyuning merupakan sendang tertua yang berada di Kecamatan Sidoharjo serta sebagai sumber mata air yang tidak pernah mengalami kekeringan sejak zaman penjajahan Belanda. Sendang ini berada di Desa Singopadu, Kecamatan Sidoharjo, Kabupaten Sragen, Jawa Tengah yang bersifat sakral serta dihormati sehingga sendang tersebut memiliki tradisi tertentu. Sendang Banyuning mengalami perkembangan dan sampai sekarang menjadi salah satu tempat yang menyimpan memori masyarakat Desa Singopadu. Dalam penelitian ini ingin mengungkap beberapa hal yaitu bagaimana sejarah dan perkembangan Sendang Banyuning dan bagaimana memori masyarakat terhadap Sendang Banyuning di Desa Singopadu. Penelitian ini menggunakan pendekatan deskriptif kualitatif yang dilaksanakan di Desa Singopadu tepatnya di Sendang Banyuning, Kecamatan Sidoharjo, Kabupaten Sragen. Subjek penelitian ini adalah para warga setempat, sedangkan informan penelitian ini adalah juru kunci sendang dan sesepuh dusun. Teknik data dikumpulkan dengan menggunakan metode observasi, wawancara dan dokumentasi. Tahapan metode yang dilakukan yaitu Heuristik (proses mencari data-data), Kritik (menyeleksi sumber sejarah), Interpretasi (menafsirkan kata-kata dalam proses pencarian data), dan Historiografi (penulisan). Berdasarkan hasil penelitian dapat disimpulkan bahwa sejarah berdirinya dan berkembangnya Sendang Banyuning tidak terlepas dari peran tokoh ulama’ dan masyarakat setempat. Sendang Banyuning berkembang dari tahun ke tahun. Pada tahun 1960 mengalami renovasi dengan dana iuran dari warga serta bergotong royong dalam memperbaiki sendang tersebut dan sejak saat itu Sendang Banyuning dikelola oleh masyarakat setempat. Sendang Banyuning yang masih dilestarikan hingga sekarang menyimpan beberapa memori masyarakat yaitu dianggap sebagai salah satu tempat keramat dan dihormati oleh masyarakat setempat Desa Singopadu. Masyarakat di Desa Singopadu sendiri percaya bahwa tradisi yang dilakukan dapat menghindarkan dari marabahaya yang menimpa masyarakat. Terus dijaganya memori masyarakat tentang Sendang Banyuning, menimbulkan beberapa tradisi yang dilakukan di Sendang Banyuning. Tradisi tersebut yaitu tradisi Sedekah Desa, Sadranan, dan siraman bagi pengantin baru.
Pengaruh Pelayanan dan Produk Tabungan Bagi Hasil Terhadap Keputusan Menabung Pada BSI KC Kartasura
Authors: Rudiatna Talitha Dwi , Arfiansyah Mufti Arief
Published: July 2024

Customer experience can have an impact on decisions taken by consumers when using services in the banking sector. One of the impacts can be the quality of service and product sharing. This analysis is useful for knowing the influence of service quality and profit-sharing savings products on customers' decisions to save at Bank Syariah Indonesia Kartasura branch office. This research uses a questionnaire survey method approach to obtain data from 210 respondents to BSI savings customers by distributing questionnaires on a Likert scale. Analysis techniques use Validity Test, Reliability Test, Normality Test, Heteroscedasticity Test, Multicollinearity Test, Multiple Regression Analysis Test (t, F Test, and Coefficient of Determination). The research results show that service quality can have a positive influence on customers' savings decisions at Bank Syariah Indonesia Kartasura Branch Office. Profit sharing savings products also have a very significant influence on customers' savings decisions at Bank Syariah Indonesia Kartasura Branch Office
Persepsi Risiko dan Pengetahuan terhadap Minat dalam Penggunaan Layanan Online-Only Bank (Bank Digital tanpa Offline Store)
Authors: Najma Nur Maulida  , Khoiriyah Rahmawati
Published: July 2024

Penelitian ini bertujuan untuk mengetahui pengaruh antara persepsi risiko keamanan, persepsi risiko keuangan, dan pengetahuan terhadap minat penggunaan layanan perbankan syariah tanpa kantor fisik (online-only bank). Responden pada penelitian ini berjumlah 100 orag mahasiswa Universitas Islam Negeri (UIN) Raden Mas Said Surakarta. Metode pengambilan data dengan menggunakan kuesioner dengan pengolahan data menggunakan SPSS versi 23.0.  Hasil penelitian menunjukkan bahwa persepsi risiko keamanan dan persepsi risiko keuangan tidak berpengaruh terhadap minat dalam menggunakan layanan perbankan digital, sedangkan pengetahuan berpengaruh positif dan signifikan terhadap minat dalam menggunakan layanan perbankan digital.
Pemanfaatan Kegemaran, Sosial Media, dan E-Commerce dalam Persaingan Usaha Mikro Kecil Menengah Di Era Digital
Authors: Priyanka Felyna
Published: July 2024

Social media is something that is very close to society in the digital era. Through social media, people can communicate with anyone in one direction or two ways without any distance. With social media, people can filter whatever they want to see, whether in the form of images or videos. One of them is the large number of funny videos featuring cats, making many people now love these cute furry animals. Many cat lovers also follow cat accounts on social media. Many cat owners and also cat social media admins are taking advantage of their passion for selling cat-themed products. Starting from being known on social media to opening online shops in e-commerce. This of course has a good impact on society because of the economic turnaround. The aim of this research is to explain the role of passion, social media and e-commerce in the competitive advantage of micro, small and medium enterprises in the digital era. The method used in this research is a qualitative method with observation and review of supporting documents. It is hoped that the results of this research will provide new knowledge about the importance of utilizing hobbies, social media and e-commerce in the competitive advantage of small bussiness.
Exploring the Factors Contributing to Low Women Participation in the Kwazulu-Natal Film Industry
Authors: Buthelezi Simphiwe Promise , Cele Thobani , Nxumalo Londeka Thandokuhle  Mimi , Zondo Nonkululeko Melody , Zondi Bonginkosi Wellington
Published: July 2024

Globally, there is a stark gender imbalance in the film industry, and this is true for the KwaZulu-Natal film industry. There is an underrepresentation of women in production and executive positions, suggesting barriers to entry that discourage women from pursuing a lucrative career in the film industry. A quantitative research approach and an online structured questionnaire were used as a guide to investigate the causes of the low representation of women in the KZN film industry. The target population for this study was 34 women in the film sector. This study offers valuable insight regarding the status of women's participation in the KZN film industry and the challenges they face in this sector. The results suggest that investors prefer males in the industry and the barriers to entry are favorable to those with financial muscle and connections which has limited women's participation in the industry. Common themes included lack of support, lack of long-term opportunities, lack of funding and limited resources, lack of strong women narratives in the film roles, nepotism, lack of connections, and sexual harassment. This study recommends that there is a need for the industry to foster more female-targeted local and international internship programs and the provision of mentorship programs that pair experienced female professionals with aspiring women in the film industry. Furthermore, there is an urgent need for the establishment of labor unions and policy formulation in the film industry to deal with issues of transformation, inclusivity, diversity, safety of women, and equality.
Prayer Betting on Spiritual Power ：A Literary Representation of Bali Island in Natsuki IKEZAWA’s “A Burden of Flowers”
Authors: TSUCHIYA Shinobu
Published: July 2024

Taking up the novel “A Burden of Flowers(花を運ぶ妹)”(2000) by Natsuki IKEZAWA, this paper attempts to place it in the literary representation history of Bali Island since Jun TAKAMI’s “One Fine Day(ある晴れた日に)”(1941). The world was told through multiple viewpoints and securing 3 points, and the method of solving the case in the novel represented the postcolonial. Another characteristic of the book was that it showed the value of prayers that bet on spiritual power different from that of specific religions.
“Paradise” Written by Mizuki Shigeru ：His Friendship with the Tolai People Generated by The Asian-Pacific War
Authors: KOJIMA Akira
Published: July 2024

This paper focuses on the representation of “Paradise” by Mizuki Shigeru, and analyzes his essays and manga which he wrote about his friendship with the Tolai people. In the Asian-Pacific War, Mizuki was dispatched as a soldier in Rabaul, Papua New Guinea. There, he struck up a friendship with Topetoro and his family who were island inhabitants called the Tolai people. After the war ended Mizuki returned to Japan then revisited Rabaul in 1971 where their friendship resumed. Mizuki wrote about the Tolai peoples’ life as a “Paradise” many times in his essays and manga after meeting them again. First, this paper examines Mizuki’s work where he wrote about Topetoro’s life as a “Paradise”, the primary target of which was readers who hadn’t experienced the Asian-pacific war. Next, this paper analyzes the changing narrative episodes about Topetoro in Mizuki’s essays, and argues that this change was affected by Topetoro’s death. Finally, this paper examines Mizuki’s fictional representation of “Paradise” in the Manga Yumesaki Annai Neko after Topetoro’s death. There were many Japanese people who revisited war zones after the 1970s, but Mizuki’s purpose of meeting local inhabitants again was not common. This paper argues that significance of Mizuki’s special experiences documented in his essays and Manga.
The Bibliographical Study on the Translation of Naoya Shiga’s Literature in China
Authors: CHEN Zhuo
Published: July 2024

In China, many of Naoya Shiga’s works have been translated into Chinese, starting with Zuoren Zhou’s “Abashiri Made” (“Shosetsu Getsuppo”) and “Seibei to Hyotan” (“Minkoku Nippo”) in 1921.Since the selection of works and the characteristics of their reception have varied over the past hundred years, it seems possible to divide the evolution of Shiga’s literary translations into four major stages.This paper provides an overview of these translations and a list of bibliographic information on the translated works.
Reliability optimization methods: A systematic literature review
Authors: Singla Shakuntla , Mangla Diksha , Kumar Malik Ajender , Muhammad Modibbo Umar
Published: July 2024

The industry is a system that combines parallel, series, or combination of
two to transform cheap raw materials into valuable goods. Occasionally, the
system may also consist of subunits that can be arranged in various ways.
The series arrangement is represented when the system fails completely
because of the failure of every subunit (also called complete failure);
conversely, when the system operates with low efficiency, i.e., this
illustrates the arrangement in a parallel fashion in a reduced state (called
partial failure). In order to learn about the advancements in the field of
reliability theory and to determine which research methods are most
frequently employed by researchers, a brief survey covering the years 1958
to 2024 was conducted for the paper. The overall impact of the functioning
system's state on its dependability is further discussed in this study by
reviewing 112 papers selected from the study of 220 papers taken from
reputed journals. In this study, we've taken into account the reviews of
numerous researchers and investigated the most popular approach for
overcoming others' obstacles. Additionally, which variables influence the
primary reliability metrics in their work and how? These are complemented by
graphics and table.
The Impact of Turning Away from IFRS on Earnings Quality of U.K. Private Firms
Authors: Hsu Yu-Lin , Yang Ya-Chih
Published: July 2024

New U.K. GAAP follows the design of IFRS and IFRS for Small and Medium-Sized Entities (SMEs) and was introduced from 2015 to improve the comparability and quality in financial reporting and to reduce disclosure costs. This new standard heavily affected the financial reporting of private firms. To help assess whether the goal of Financial Reporting Council is achieved, this study examines whether switching from IFRS to new U.K. GAAP is associated with private companies’ earnings quality. We use U.K. private firm data during 2015–2018 to conduct difference-in-differences and regression analyses. Overall, the results suggest that the switch from IFRS to new U.K. GAAP does not have significant impact on accruals quality, but reduces the timely loss recognition. This study contributes to the ongoing debate over the design of financial reporting standards for private firms and SMEs and provides useful evidence for evaluating new U.K. GAAP and IFRS for SMEs.

JEL Classifications: M4; M41; M48.
Penyisihan Warna, Zat Organik, dan Logam Fe Air Gambut dengan Magnetic Biochar Berbahan Dasar Cangkang Sawit
Authors: Andrio David , Mahardika Dewa Ayu Divia Pradhaswari , Darmayanti Lita
Published: July 2024

Magnetic biochar adalah padatan kaya karbon dari biomassa yang memiliki sifat magnetik dengan penambahan ion yang mengandung logam dan melalui proses pirolisis. Magnetic biochar memiliki potensi sebagai adsorben. Tujuan dari penelitian ini adalah mensintesis magnetic biochar dari cangkang sawit dan mempelajari pengaruh dosis magnetic biochar dan waktu kontak terhadap penyisihan warna, zat organik, dan Fe pada air gambut. Magnetic biochar dipersiapkan dengan impregnasi menggunakan FeCl3.6H2O dengan rasio 0,5 dan dipirolisis pada suhu 550⁰C dengan aliran gas N2 selama 20 menit. Kondisi operasi proses adsorpsi adalah dosis magnetic biochar yaitu 1,25; 3,15; 5; 6,8; 8,55 g/l air gambut dan waktu kontak 30; 60; 90; 120; 150 menit. Hasil analisis proksimat untuk magnetic biochar menunjukkan nilai kadar air sebesar 1,13%, kadar abu 4,99%, volatile matter 15,85%, dan fixed carbon 78,03%. Hasil penelitian menunjukkan penyisihan terbaik diperoleh pada dosis magnetic biochar 8,55 g/l dan waktu kontak 150 menit dengan efisiensi penyisihan warna 69,1% serta zat organik dengan efisiensi penyisihan 54,5%. Di sisi lain konsentrasi Fe mengalami peningkatan setelah dilakukan pengolahan dari 0,07 mg/l menjadi 0,60 mg/l pada dosis 1,25 g/l dan waktu kontak 30 menit. Kandungan warna dan zat organik hasil  pengolahan masih melebihi baku mutu air untuk keperluan higiene sanitasi berdasarkan Permenkes no. 32 tahun 2017.
Mapping of Mangrove Conditions Using Sentinel-2 Imagery
Authors: Rosalina Dwi , Sabilah Anisa Aulia , Rombe Katarina Hesty , Warni
Published: July 2024

Mangrove forests face significant pressure due to human activities such as illegal logging, land conversion, and pollution. The impact of human activities on this ecosystem has raised concerns about the degradation and loss of mangrove forests. This study aimed to analyze the condition of the mangrove ecosystem on Pannikiang Island through density and area analysis. Data was collected using remote sensing methods, such as Sentinel-2 satellite imagery, which has a spatial resolution of 10 meters. The instruments used include PC hardware, ENVI, and ArcGIS software for image processing. This type of research is quantitative descriptive research that utilizes remote sensing technology. The research subjects were all mangrove forests along Pannikiang Island with a total area of 1,042,261.12 m². The analysis method used is the application of the NDVI algorithm. The main result of this research is that the condition of mangrove density on Pannikiang Island starts from the shallow density class to the very high-density class. Each density class has a different area, each starting from very low density with an area of 49137.98 m², low density with an area of 41947.12 m², medium density with an area of 65916.9 m², high density with an area of 175578.60 m², and very high density with an area of 749854.47 m². This research concludes that mangrove density conditions on Pannikiang Island have five density classes ranging from very low to very high density. This study has important implications for the management and protection of mangrove areas.
Analisis Kadar Formalin pada Ikan dan Seafood Asin dari Pasar Tradisional di Kota Samarinda, Indonesia
Authors: Ritonga Irwan Ramadhan , Suryana Irma , Paputungan Mohammad Sumiran , Arwadi Mohammad Tri
Published: July 2024

Penggunaan formalin (FA) sebagai pengawet pada ikan asin dan seafood yang umum dijual di beberapa pasar tradisional di Kota Samarinda telah menjadi isu kesehatan masyarakat di Provinsi Kalimantan Timur. Penelitian ini mengevaluasi paparan formalin (FA) di kota Samarinda melalui konsumsi ikan asin dan seafood, dengan menggunakan alat uji FA. Total 148 ikan asin dan seafood yang dibeli dan dikumpulkan dari berbagai pasar tradisional dianalisis. Ditemukan bahwa kadar FA pada ikan dan seafood berkisar 0,21 - 21,1 mg/kg dengan rerata 2,77 ± 4,39 mg/kg. Menurut Undang-Undang dan Peraturan Pangan Malaysia untuk FA, kadar FA dalam ikan dan seafood lebih rendah dari 5 mg/kg, kecuali cumi-cumi (Loligo sp.). Nilai estimasi asupan harian (EFI) untuk FA pada spesies ikan dan seafood yang dianalisis berkisar 0,09 hingga 3,64 µg/kg berat badan perhari. Nilai target bahaya (HQ) yang dihitung untuk semua ikan dan seafood kurang dari satu. Nilai risiko kanker (CR) menunjukkan bahwa laki-laki, perempuan dan anak-anak dapat menimbulkan efek risiko kanker melalui konsumsi ikan asin dan seafood di Kota Samarinda.
Explainable Artificial Intelligence across Domains: Refinement of SHAP and Practical Applications
Authors:   , Kovvuri Veera
Published: July 2024

Explainable Artiﬁcial Intelligence (XAI) has become a crucial area within AI, emphasizing the transparency and interpretability of complex models. In this context, this research meticulously examines diverse datasets from medical, ﬁnancial, and socio-economic domains, applying existing XAI techniques to enhance understanding and clarity of the results. This work makes a notable contribution to XAI by introducing the Controllable fActor Feature Attribution (CAFA) approach, a novel method that categorizes dataset features into ‘controllable’ and ‘uncontrollable’ groups. This categorization enables a more nuanced and actionable analysis of feature importance. Furthermore, the research proposes an extension to CAFA, the Uncertainty-based Controllable fActor Feature Attribution (UCAFA) method, which incorporates a Variational Autoencoder (VAE) to ensure that perturbations remain within the expected data distribution, thereby enhancing the reliability of feature attributions. The eﬀectiveness and versatility of CAFA are showcased through its application in two distinct domains: Medical and socio-economic. In the medical domain, a case study is conducted on the eﬃcacy of COVID-19 non-pharmaceutical control measures, providing valuable insights into the impact and eﬀectiveness of diﬀerent strategies employed to control the pandemic. Additionally, UCAFA is applied to the medical domain, demonstrating its ability to improve the reliability of feature attributions by considering uncertainty. The socio-economic domain is investigated by applying CAFA to several datasets, yielding insights into income prediction, credit risk assessment, and recidivism prediction. In the ﬁnancial domain, the analysis focuses on global equity funds using established XAI methodologies, particularly the integration of the XGBoost model with Shapley values. This analysis provides critical insights into fund performance and diversiﬁcation strategies across G10 countries. This thesis highlights the potential of CAFA and UCAFA as promising directions in the domain of XAI, setting the stage for advanced research and applications.
Sem festim e sem dublê
Authors: Prusch Vinícius de Oliveira
Published: July 2024

Este trabalho retoma e expande algumas ideias apresentadas no Trabalho de Conclusão de Curso do autor, intitulado Mundo-sample: a transição neoliberal do Brasil na forma do rap nacional. São analisados três raps do grupo Racionais MC’s, com a intenção de estudar a utilização de referências por parte do grupo: “Capítulo 4, versículo 3”, “Negro Drama” e “A Praça”. Como referências para o ensaio, dialoga-se com acadêmicos que estudam o rap, como Sewell, e com estudiosos do neoliberalismo, como Dardot, Laval e Antunes. O que se nota é uma tendência à diminuição gradual de imagens poéticas intrincadas e outra tendência a um diálogo cada vez maior com a imagem do cinema. Um tipo de imagem substitui o outro. Tais dados são lidos como uma resposta por parte dos artistas ao aprofundamento do neoliberalismo no Brasil.
Efeitos Estéticos e Estruturais da Transposição da Oralidade para a Escrita nos Orikis de Cláudio Daniel
Authors: Almeida Rogério Caetano , Cardozo Edson Lucas
Published: July 2024

Este trabalho tem por objetivo observar as flutuações imagéticas, estéticas e estruturais na produção de poemas do gênero oriki fora dos espaços da oralidade afrorreligiosa, compreendendo as reconfigurações do gênero poético em obras contemporâneas na relação com os modelos tradicionais registrados em território iorubá. Para tanto, serão evocadas as produções de Pierre Verger (1999), Antonio Risério (1992; 1996) e Sìkírù Sàlámi (1990) na investigação dos orikis produzidos por Cláudio Daniel (2020). Tal investigação observa que, com base nos registros de oralidade apresentados por Risério e Sàlámi, existem diferenças significativas na produção de sentidos estéticos nas obras puramente escritas do poeta analisado. A partir dos autores indicados e das reflexões pautadas na Teoria Literária, observa-se que a obra é uma criação poética e uma transposição intermidiática de um gênero oral para um gênero escrito.
PELATIHAN PENGGUNAAN MEDIA PEMBELAJARAN IT DENGAN JARINGAN E-LEARNING BERBASIS VIRTUAL CLASS BAGI GURU-GURU SMP/SMA DI KABUPATEN PESAWARAN
Authors: Zulkarnain Zulkarnain , Yarmaidi Yarmaidi , Utami Rahma Kurnia , Miswar Dedy
Published: July 2024

Penerapan teknologi informasi dan komunikasi (ICT) sangat penting bagi seorang guru dalam merancang, melaksanakan, maupun mengevaluasi pembelajaran. Namun berdasarkan hasil analisis situasi di lapangan ternyata masih banyak guru-guru SMP/SMA di Kabupaten Pesawaran yang belum mampu mengoptimalkan pemanfaatan dan penggunaan ICT dalam proses pembelajaran di sekolah. Maka dari itu, pengabdian ini bertujuan untuk memberikan pelatihan kepada guru-guru tentang pemanfaataan jaringan e-learning berbasis virtual class dengan aplikasi Edmodo untuk melaksanakan pembelajaran di sekolah atau di rumah. Metode yang digunakan adalah pelatihan dalam bentuk workshop, bimbingan teknis, dan pendampingan. Adapun tahapan kegiatannya meliputi tahap pra-survey dan analisis situasi, pematangan konsep pelaksanaan kegiatan, pelaksanaan kegiatan, monitoring/ pendampingan, dan evaluasi. Hasil dari kegiatan pengabdian ini menunjukkan bahwa (1) tingkat pengetahuan peserta terhadap teori-teori dan konsep-konsep dasar Media Pembelajaran Berbasis ICT  meningkat secara signifikan. (2) Kelompok materi yang bersifat kesungguhan atau sikap, mendapatkan antusiasme cukup tinggi. (3)Kelompok materi yang bersifat penguasan keterampilan praktis, belum dapat diketahui secara pasti, karena dibutuhkan waktu yang lebih panjang melalui pemantauan di lapangan.
PEMBERDAYAAN MASYARAKAT KELOMPOK USIA SEKOLAH DALAM UPAYA PEMERTAHANAN BAHASA LAMPUNG DI DESA NEGARA BATIN KABUPATEN WAY KANAN
Authors: Ariyani Farida , Fuad Muhammad , Agustina Eka Sofia , Astriawan Deris , Yanti Yunita Fitri
Published: July 2024

Pengabdian ini dilakukan melalui pemberdayaan masyarakat kelompok usia sekolah dasar dalam rangka memetakan pola penggunaan bahasa Lampung yang tepat agar dapat dijadikan sebagai prototype dalam pemertahanan bahasa Lampung di Desa Negara Batin Kabupaten Way Kanan. Tujuan pengabdian kepada masyarakat ini terbentuknya pola pemertahanan bahasa sehingga menimbulkan sikap positif bahasa. Metode dalam pemberdayaan ini menggunakan pendekatan partisipatori yang menerapkan kegiatan aktif dimana seluruh peserta berperan aktif dalam interaksi berbahasa Lampung yang akan diobservasi dan direkap dalam jurnal harian. Setelah itu dilakukan monitoring dan evaluasi efektivitas pola sehingga akhirnya akan terbentuk pola pemertahanan bahasa Lampung. Kegiatan pengabdian ini melibatkan Pemerintah Desa Negara Batin dan sekolah dasar di sekitar lokasi sebagai mitra pengabdian yang berperan baik saat pengabdian maupun ketika sudah selesai sebagai bagian dari pemantauan dan penerapan secara komprehensif. Hasil pengabdian melalui wawancara terkait pola penggunaan bahasa yang digunakan diperoleh data bahwa 80% peserta menggunakan bahasa Indonesia dan bahasa Lampung dalam komunikasi sehari-hari. Terkait sikap bahasa diperoleh data sebanyak 55% memiliki sikap lebih banyak menggunakan bahasa Lampung dalam berkomunikasi di berbagai tempat. Selanjutnya berdasarkan hasil observasi yang dilakukan diperoleh data rata-rata sebanyak 78,87% peserta pengabdian selalu menggunakan Bahasa Lampung dalam berkomunikasi sehari-hari di lingkungan rumah, sekolah, dan tempat bermain.
REVITALISASI SISWA SEBAGAI AGEN PENCEGAHAN KEKERASAN SEKSUAL
Authors: Monica Dona Raisa , Susanti Emilia , Tamza Fristya Berdian , Nurhalimah Dewi , Azzahra Nabila
Published: July 2024

Akhir-akhir ini kekerasan seksual terhadap siswa-siswi di Indonesia semakin meningkat yang menimbulkan kekhawatiran banyak pihak terlebih para siswa-siswi itu sendiri. Banyak siswa belia yang menjadi korban atas kejahatan dan kebejatan yang dilakukan oleh pelaku criminal kekerasan seksual. Tidak hanya merusak mental para korban bahkan hingga paling keji, yakni membunuh para korban demi melampiaskan amarah belaka. Tidak hanya merusak tubuh korban demi melampiaskan amarah belaka.  Dalam situasi mengerikan ini, para siswa-siswi yang dituntut untuk berkembang dan  berpendidikan namun dalam lingkungan yang tidak mendukung secara komprehensif. Ancaman dari “predator seksual” dapat timbul kapan saja. Tujuan diadakannya pengabdian masyarakat ini guna memberikan pemahaman akan bahaya kekerasan seksual, khususnya bagi pelajar SMA. Berdasarkan hal ini menunjukkan bahwasanya fenomena kesadaran dan keberanian para siswa-siswi dalam melawan kekerasan seksual masih minim, hal ini menimbulkan deretan kerugian terhadap keluarga khususnya korban, sekolah, dan bangsa ini sendiri. Metode dalam penelitian ini menggunakan ceramah dan diskusi yang disasarkan pada siswa remaja SMA dengan harapan membentuk agen-agen yang sustainable dalam pencegahan kekerasan seksual di lingkungan sekolah yang kemudian diharapkan dapat menjadi modal dalam menempuh pendidikan di perguruan tinggi. Dengan membangun kesadaran untuk menghargai diri sendiri dan menjaga keselamatan diri, diharapkan siswa-siswi akan mudah merawat mimpinya menggapai cita-cita dan membangun negeri.
Advanced MPPT Control Algorithms: A Comparative Analysis of Conventional and Intelligent Techniques with Challenges
Authors: Tella Vaishnavi Chandra , Agili Boker , He Mioa
Published: July 2024

Photovoltaic systems can be used for both off-grid and grid-connected applications. Solar systems use a smart technology called Maximum Power Point Tracker (MPPT) to squeeze the most power possible out of the sun. MPPT works by constantly fine-tuning the voltage from the solar panels using a special component (DC-DC converter) to ensure they operate at their peak efficiency This project offers a new analysis of MPPT along with the basic ways it responds to changing conditions. It examines how different DC-DC converter designs work with MPPT algorithms under various environmental factors. The project emphasizes the importance of choosing the right MPPT controller to ensure maximum power production from your solar system. It compares traditional MPPT algorithms used with different DC-DC converter topologies commonly found in solar energy systems. It also includes a technical comparison of these different approaches, focusing on factors like specific design elements, how quickly the system tracks changes in power output (tracking speed), and overall efficiency.
From Waste to Resource: How Standardized Health Metrics Can Accelerate the Circular Economy in Storage Media
Authors: Kenny Richard , Hands Jonmichael , Hayhurst Nick
Published: July 2024

Current research into hard disk drives (HDD) and solid-state drives (SSD) focuses on predicting failure rates using SMART attributes to decide when to retire a drive and move to the end of life rather than identifying ways to increase product life. This paper looks instead at what attributes need to be present to reuse the drive with full confidence and which attributes have a material impact on reliability during second use.
To quantify which attributes had the highest impact we conducted a largescale erasure project of over 117,000 unique drives to identify reasons for the failure of erasure and what drive attributes led to the storage device’s failed sanitization.
These findings aim to inform the development of industry standards and practices prioritizing data security, device health and facilitating increased reuse of storage media and furthering the circular economy.
Gravitation in Flat Euclidean Spacetime Frame: Unified Electrogravity and Magnetogravity Forces
Authors: Kibande Wellingtone , Omolo Joseph Akeyo , Simiyu Dismas Wamalwa
Published: July 2024

An effective description of physics requires an appropriate geometrical frame. Three-dimensional Euclidean space provides the geometrical frame for non-relativistic physics. A derivation of an imaginary temporal axis −icˆq the speed, ˆq the unit wave-vector of light, extends the standard Euclidean space into a well-defined four-dimensional Euclidean spacetime frame, which provides the natural mathematical framework for relativistic physics. The basic elements of the Euclidean spacetime frame are fully specified four-component complex vectors satisfying standard vector operations and vector identities. In developing a theory of gravitation in the Euclidean spacetime frame, we have used the Lense-Thirring spacetime metric of linearized general relativity to derive an appropriate complex four-component gravitational field potential vector. Taking the curl of the field potential vector provides a unified complex gravitational field strength composed of electric-type and magnetic-type components. Taking the cross-product of the complex four-component velocity and the field strength provides a unified complex gravitational force intensity composed of gravitoelectric and gravitomagnetic components. Application to the motion of a gyroscope in the gravitational field of the earth provides the standard results of frame-dragging and geodetic effects as determined in linearized general relativity theory.
Torsion Fields as a Reality
Authors: Pivovarenko Yuri
Published: July 2024

Torsion fields are currently perceived as science fiction. It is shown here that such a perception is incorrect since the existence of torsion fields around terrestrial objects is determined by the laws of classical electrodynamics. In addition, it is shown here that there are both natural and artificial phenomena that can be considered as evidence of the reality of torsion fields.
Optimizing the Role of Teachers in the Learning Process with a Modern Pedagogical Approach: Bibliometric Analysis
Authors: Hermawan Harry , Sobandi A
Published: July 2024

This research aims to understand the role of optimizing the teacher's role in developing learning in a modern pedagogy approach. The research was conducted through a systematic literature review and bibliometric analysis. Initially, an article search was carried out using the Google Scholar database in the Publish or Perish application with the keywords "optimization teacher", "learning", "pedagogy","journal". The search results obtained as many as 200 documents and then filtered them, leaving 12 articles related to keywords. After filtering, it is then processed using VOSviewer software and it can be concluded that research on the role of optimizing the teacher's role in developing learning in a modern pedagogical approach is teacher's personality still present comprehensively when they organizes and controls the learning process towards a more meaningful situation. The teacher gets more momentum for the involvement of all students in the process, where they plays a small role as a controller of learning.