bluuebunny/crossref_metadata_2025 huggingface dataset:
Performance Evaluation of Deep Learning Architectures for Blood Pressure Estimation Using Photoplethysmography
Authors:   Department of Information System, Faculty of Computers and Information, Kafrelsheikh University, Kafrelsheikh, Egypt, Attya Mohammed
Published: October 2024

High blood pressure (BP) monitoring Blood pressure (BP) is one of the common cardiovascular diseases and therefore the early high blood pressure (hypertension) detection, management, and prevention are mandatory. One promising method of continuous, non-invasive blood pressure estimation is photoplethysmography (PPG). In this study, a novel method was proposed to introduce the AlexNet framework into the time-frequency domain for classification of BP levels based on PPG signals. The study was conducted using the publicly available Figshare dataset which offers PPG signals, and the blood pressure labels against them. Data balancing techniques were used to alleviate class imbalances. Preprocessing and Feature Extraction of PPG Signals. The PPG signals were preprocessed with noise filtering and signals were then transformed from 1D-time to image to facilitate robust feature extraction. The proposed classification model, based on AlexNet showed the best result, with 98.89% accuracy, recall, and precision, and 99.44% specificity. This model outperformed alternative models (VGG16, DenseNet, ResNet50, GoogleNet) for classifying BP levels into the JNC 7 report standard categories normotension, prehypertension and hypertension. This study has two primary contributions. Initially, it demonstrates the efficacy of AlexNet model to extract meaningful features from PPG signals by its hierarchical convolutional and max-pooling layers thereby enabling accurate classification of BP levels. This study underscores the potential of deep learning and PPG signals for developing a highly accurate and truly non-invasive BP monitoring system. In the second aspect, the study offers a systematic assessment and comparison of the proposed over other well-known deep-learning networks, presenting the effectiveness of the AlexNet-based one. These results are of critical importance in the development of novel non-invasive BP monitoring modalities and optimization of cardiovascular health managements and personalized health cares.
Enhancing Jakarta Faces Web App with AI Data-Driven Python Data Analysis and Visualization
Authors:   Department of IT, College of Computing and Information Sciences, University of Technology and Applied Sciences, Shinas campus, Oman, V. Bala Dhandayuthapani
Published: October 2024

Python is widely used in artificial intelligence (AI) and machine learning (ML) because of its flexibility, adaptability, rich libraries, active community, and broad environment, which makes it a popular choice for AI development. Python compatibility has already been examined with Java using TCP socket programming on both non-graphical and graphical user interfaces, which is highly essential to implement in the Jakarta Faces web application to grab potential competitive advantages. Python data analysis library modules such as numpy, pandas, and scipy, as well as visualization library modules such as Matplotlib and Seaborn, and machine-learning module Scikit-learn, are intended to be integrated into the Jakarta Faces web application. The research method uses similar TCP socket programming for the enhancement process, which allows instruction and data exchange between Python and Jakarta Faces web applications. The outcome of the findings emphasizes the significance of modernizing data science and machine learning (ML) workflows for Jakarta Faces web developers to take advantage of Python modules without using any third-party libraries. Moreover, this research provides a well-defined research design for an execution model, incorporating practical implementation procedures and highlighting the results of the innovative fusion of AI from Python into Jakarta Faces.
Selection of Health Insurance Policy: Using Analytic Hierarchy Process and Combined Compromised Solution Approach Under Spherical Fuzzy Environment
Authors:   Ramdeobaba University, Nagpur, Department of Mechanical Engineering, Nagpur, 440022, India, Joshi Mangesh P. , Khandekar Priya M.
Published: October 2024

The process of health insurance policy selection is a critical decision with far–reaching financial implications. The complexity of health insurance policy selection necessitates a structured approach to facilitate informed decision-making amidst numerous criteria and provider options. This study addresses the health insurance policy selection problem by employing a comprehensive methodology integrating Spherical Fuzzy Analytic Hierarchy Process (SF–AHP) and Combined Compromise Solution (CoCoSo) Algorithm. Eight experienced experts, four from academia and industry each, were engaged, and eleven critical factors were identified through literature review, survey, and expert opinions. SF–AHP was utilized to assign weights to these factors, with Claim settlement ratio (C9) deemed the most significant. Subsequently, CoCoSo Algorithm facilitated the ranking of insurance service providers, with alternative A6 emerging as the superior choice. The research undertakes sensitivity analysis, confirming the stability of the model across various scenarios. Notably, alternative A6 consistently demonstrates superior performance, reaffirming the reliability of the decision-making process. The study’s conclusion emphasizes the efficacy of the joint SF–AHP and CoCoSo approach in facilitating informed health insurance policy selection, considering multiple criteria and their interdependencies. Practical implications of the research extend to individuals, insurance companies, and policymakers. Individuals benefit from making more informed choices aligned with their healthcare needs and financial constraints. Insurance companies can tailor policies to customer preferences, enhancing competitiveness and customer satisfaction. Policymakers gain insights to inform regulatory decisions, promoting fair practices and consumer protection in the insurance market. This study underscores the significance of a structured approach in navigating the intricate health insurance landscape, offering practical insights for stakeholders and laying a foundation for future research advancements.
Clinical utility of bedside Contrast-Enhanced Ultrasound (CEUS) in the diagnosis of pneumonia in elderly patients: Comparison with clinical, ­radiological and ultrasound diagnosis
Authors: Giangregorio Francesco , Mosconi Emilio , Debellis Maria Grazia , Provini Stella , Esposito Ciro , Mendozza Manuela , Raccanelli Rita , Maresca Luigi , Cinquini Sara , Tursi Francesco
Published: October 2024

Aims: to measure the clinical impact of contrast-enhanced ultrasound (CEUS) in the diagnosis of ­community-acquired pneumonia (CAP), compared to clinical, radiological and ultrasound diagnosis. Methods: 84 patients (47/37 males/females, mean age:78,57±11,7 Y) with clinical suspicion of pneumonia and with ultrasound findings of peripheral lung lesions, were investigated with CEUS for a better characterization. Final diagnosis of 65 cap was obtained with complete disappearance of symptoms and pulmonary nodule(s); 19 neoplasms: 16 patients performed histologically with bronchoscopy; 3 refused (non-invasive diagnosis with basal CT-scan and positron emission tomography (PET) with fluorodeoxyglucose (FDG)). Sensitivity, specificity, overall diagnostic accuracy (ODA) (and corresponding AUROC) of clinical-data (CD), chest X-ray(CXR), Lung-ultrasound(LUS), CEUS were calculated with SPSS 26.0 software. Results: Final diagnosis: 65 CAP, and 19 chest cancers. 9/65 (13%) patients died, of these 7/9 with older age and heart disease as comorbidity. CD: True-Positive (TP):23, True-negative (TN): 17; False-Positive (FP):2; False-negative (FN):42 (sens:35,4% spec:89,5% ODA10%: PPV:92%, NPV:28,8%) (AUROC±SEauc:0,46±0,076); CXR: TP: 36, TN:14; FP:5, FN:29; (sens: 55,4%; spec: 73,7%; ODA: 32%; PPV:87,5%, NPV:32,66%) (AUROC±SEauc:0,645±0,068). US: TP:59; TN: 14; FP:5, FN:6 (sens: 90,8%, spec: 73,7%, ODA: 84,9%, PPV:92,2%, NPV:70%) (AUROC±SEauc:0,9417±0,024); CEUS: TP: 63; TN: 19; FP:0; FN:2 (sens: 96,9%; spec: 100% ODA: 97,5%; PPV: 100%, NPV:90,5%) (AUROC±SEauc:0,98±0,01). Conclusions: Clinical-data and chest X-RAYS are insufficient to obtain a correct diagnosis of CAP in elderly population; US demonstrated a good accuracy to establish CAP, but with a relatively low specificity; in these cases, CEUS is able to give a correct characterization, allowing you to save the need for a chest contrast-enhanced-CT (CECT).
Figure 1: Pneumococcal Vaccine Recommendations for Adults 19-64 Years Old
Authors:   Editors from The Medical Letter
Published: October 2024

Figure 1: Pneumococcal Vaccine Recommendations for Adults 19-64 Years Old
Figure 2: Pneumococcal Vaccine Recommendations for Adults ≥65 Years Old
Authors:   Editors from The Medical Letter
Published: October 2024

Figure 2: Pneumococcal Vaccine Recommendations for Adults ≥65 Years Old
In Brief: Afamitresgene Autoleucel (Tecelra) for Synovial Sarcoma
Authors:   Editors from The Medical Letter
Published: October 2024

Afamitresgene autoleucel (Tecelra – Adaptimmune), a melanoma-associated antigen A4 (MAGE-A4)-directed genetically modified autologous T-cell immunotherapy, has received accelerated approval from the FDA for one-time treatment of adults with unresectable or metastatic synovial sarcoma who received prior chemotherapy and are HLA-A*02:01P, -A*02:02P, -A*02:03P, or -A*02:06P positive and whose tumor expresses the MAGE-A4 antigen. It is the first gene therapy to be approved in the US for treatment of synovial sarcoma. Accelerated approval of the immunotherapy was based on the overall response rate and duration of response.
Pemberdayaan Masyarakat Desa Kerandon Dalam Pengembangan Akun Instagram Wisata Situs Keramat Cimandung
Authors: Pratama Gama , Aisyah Dwi Putri Nurrul , Riyanto Akhmad , Abdul Syahid Jundi , Muh Fadli  , Jubaidah Evien , Rohmah Ainun , Sri Andini
Published: October 2024

This study was conducted by KPM students of Universitas Islam Bunga Bangsa Cirebon as part of a community service program focused on the development of religious tourism in Kerandon Village, Talun District, Cirebon Regency. The program aimed to raise awareness and encourage community participation in promoting and preserving religious tourism in the area. Various activities were undertaken to publicize the religious sites, making them more well-known to a broader audience. Despite the limited time for program implementation, this challenge was addressed by creating successors who will continue the program in the future, ensuring its long-term impact on the local community. The findings show an increase in the number of visitors to the religious sites in Kerandon Village. Additionally, the program successfully heightened community awareness of the importance of cultural preservation and environmental protection around the sacred sites in the village. The active participation of the community in maintaining and promoting these sites indicates that the program has effectively achieved its goals. Through community empowerment, it is hoped that Kerandon Village will become a more attractive and well-preserved religious tourism destination, drawing visitors from both within and outside the region. Moreover, the increased awareness of the importance of preserving cultural heritage and the environment is expected to provide long-term positive effects on the development of religious tourism and the well-being of the Kerandon Village community.
Ética e integridad en investigación: “Et nunc comitatur”
Authors: Escalante-Kanashiro Raffo
Published: October 2024

Uno de los primeros preceptos que se aprende en la Escuela de Medicina, es "Primum non nocere, secundum cavere, tertium sanare" atribuido a Hipócrates, la cual se traduce como: “Sobre todo, no hagas daño, luego previene, por último, cura”. Atrevidamente –de forma personal- y para contextualizar en el acto médico, agreguo: “Et nunc comitatur” (Escalante-Kanashiro R., 2024), que significa, “Y ahora acompaña”. En lo personal ello, no debe ser solo parte de la práctica médica, debe incorporarse también al proceso de investigación, en toda su dimensión y obligación.1
Redesigning the Work Table of Stamped Batik Makers to Reduce the Risk of Musculoskeletal Disorders (Case Study at Pt. XYZ)
Authors:   Program Studi Magister Teknik Industri, Institut Teknologi Nasional Malang Jl. Sigura - Gura No.2, Sumbersari, Kec. Lowokwaru, Kota Malang, Jawa Timur 65152, Indonesia, Fitriyah Ita , Hutabarat Julianus ,   Program Studi Magister Teknik Industri, Institut Teknologi Nasional Malang Jl. Sigura - Gura No.2, Sumbersari, Kec. Lowokwaru, Kota Malang, Jawa Timur 65152, Indonesia, Vitasari Prima ,   Program Studi Magister Teknik Industri, Institut Teknologi Nasional Malang Jl. Sigura - Gura No.2, Sumbersari, Kec. Lowokwaru, Kota Malang, Jawa Timur 65152, Indonesia
Published: October 2024

Batik is one of the works owned by the Indonesian Nation, which has noble values and is recognized by other nations. The rapid development of batik makes batik makers need to pay attention to the production process carried out, In carrying out the activities of making stamped batik, it has not been supported by a special work table. Still using an ordinary stamp table that is less comfortable to use for stamped batik. So that in doing their work craftsmen have low productivity and efficiency. This research was conducted at PT XYZ to evaluate and reduce the risk of musculoskeletal disorders in stamped batik makers through ergonomic work table redesign. The research method used is case study-based quantitative, with a population of PT XYZ employees who work as stamped batik makers. Primary data was collected through observation, questionnaires and interviews. Posture measurements were carried out using the NBM (Nordic Body Map) questionnaire, to determine musculoskeletal complaints including 28 muscle parts in the musculoskeletal system on both sides of the body right and left. Then posture measurements were taken using the REBA (Rapid Entire Body Assesment) method. The results of the NBM questionnaire showed that before the improvement of the stamp batik had a high chart of complaints of pain in the musculoskeletal muscles and also the results of the REBA score showed a high risk of musculoskeletal disorders, especially in the neck, shoulders, bronze, arms and legs. After the implementation of a more comfortable stamp work table design and stamp stove table (Adjustable) there was a significant decrease in the REBA score decreasing from 8 to 1. This shows a significant reduction in the risk of musculoskeletal disorders, so that ergonomic work table design can reduce the risk of musculoskeletal disorders at PT XYZ and increase worker comfort.
Risk Analysis of Conveyor Material Handling in the Production Process of Crude Palm Oil and Palm Kernel Oil with FMECA and FTA Methods
Authors:   Program Studi Magister Teknik Industri, Institut Teknologi Nasional Malang Jl. Sigura - Gura No.2, Sumbersari, Kec. Lowokwaru, Kota Malang, Jawa Timur 65152, Indonesia, Ardiansyah Syahrul , Nursanti Ellysa ,   Program Studi Magister Teknik Industri, Institut Teknologi Nasional Malang Jl. Sigura - Gura No.2, Sumbersari, Kec. Lowokwaru, Kota Malang, Jawa Timur 65152, Indonesia, Laksamana Dimas Indra ,   Program Studi Magister Teknik Industri, Institut Teknologi Nasional Malang Jl. Sigura - Gura No.2, Sumbersari, Kec. Lowokwaru, Kota Malang, Jawa Timur 65152, Indonesia
Published: October 2024

Oil palm is one type of plantation crop that occupies an important position in the agricultural sector and the plantation sector, and is a mainstay commodity of Indonesia whose development is very rapid. Good Material Handling is minimizing material handling costs, minimizing disruption or risk and delays in the production process. One of the companies engaged in the palm oil industry is PT. BSI which is a company engaged in the palm fruit processing industry. The products produced are crude palm oil (CPO), kernel, and fiber which implement a material handling system. However, the material handling process that is applied still experiences disturbances whose risks have an impact on the production process. So that researchers want to know the value of material handling risks that occur at PT.BSI with FMECA and FTA methods. The results of this study are at the risk identification stage using the FMECA method obtained six lists of risks that have an RPN value above 200 this is included in the very high and Unacceptable category. Then after further analysis using the FMECA method also that the six risks have decreased where the RPN value is less than 180 so that it is included in the high and tolerable categories. Then for the FTA analysis that the problem of these risks, namely conveyor trips and conveyor blockages, needs to be checked on a regularly scheduled conveyor leaf and implement a routine maintenance schedule and provide training to operators before carrying out work.
Phonological Error Analysis in Reading Arabic Texts by Ninth Grade Students at the Wustha Level, Nurus Salam Islamic Boarding School, Mentayan, Bantan Subdistrict, Bengkalis Regency
Authors:   Lecture at STAIN Bengkalis, Suyanto Edi , Ulfa Marhamah ,   Lecture at STAIN Bengkalis, Roinah Roinah ,   Lecture at STAIN Bengkalis, Susanti Triana ,   Lecture at STAIN Bengkalis
Published: October 2024

This study attempts to identify the causes that led to the phonological mistakes of the stressing side, pauses, tones, and intonations in the Arabic text read by students at the Nurus Salam Mentayan Resident House's 9th grade Wustha level. The error analysis approach is used in this investigation to track the development of Arabic text reading abilities. In addition to recording techniques, freely engaged dialectical methods and observation are used in data collection. The study's findings demonstrated 50 errors in the stressed speech in both the speech and the sentence. The pause happened when one spoke the ma`rifat phrases in a sentence or number when one spoke the word Qaul and the phrase that came from it, and when one spoke the words and responses. 43 reading tones do not match the word's meaning; 4) 32 intonations on the intonation tune do not match the sentence or number's context. Since intonations are uttered consistently without regard to meaning, they cannot convey the structure and meaning of numbers. Several variables contribute to the incidence of mistakes, such as: 1) When it comes to suprasegmental sounds, particularly stressing, pauses, tones, and intonation, teachers pay insufficient attention to them. 2) In theory, no subjects like ashwat can accept the super-segmental sound element. 3) The mother tongue heavily impacts the use of this suprasegmental noise, as the students' reading habits of Indonesians are also flat, meaning they ignore tone, intonation, stressing, and pauses.
El uso de CORINE Land Cover en la identificación de actividades potencialmente contaminantes del agua subterránea. Análisis preliminar en el área Mar del Plata- Balcarce (Argentina)
Authors: Massone Héctor , Sagua Marisa , Tomas Mónica , Zelaya Karina , Betancur Teresita , Romanelli Asunción , Lima Lourdes
Published: October 2024

Este estudio se desarrolla en un área de 830 km2 entre las ciudades de Mar del Plata y Balcarce (provincia de Buenos Aires, Argentina) en la que se desarrollan actividades agrícolas, residenciales, comerciales, industriales, turísticas. El objetivo del trabajo es evaluar las potencialidades y restricciones que presenta la metodología CORINE Land Cover, ampliamente utilizada en Europa, para discriminar diferentes usos del suelo y permitir, así, asociar cada uno de ellos con una carga contaminante potencial. Se ha adaptado la metodología en aspectos vinculados a la unidad mínima de análisis y a la generación de categorías que no estaban contempladas originalmente para la asignación de carga contaminante potencial se siguieron los lineamientos del método POSH. El relevamiento se realizó a partir de imágenes satelitarias Landsat TM, Google EarthPro y reconocimiento de campo. Se identificaron y mapearon categorías de uso hasta tercer nivel. El uso de esta metodología es eficaz, aunque deben adecuarse la escala de trabajo y modificarse algunas categorías vinculadas a uso residencial.
Simulación de caudales de los ríos Nervión e Ibaizabal
Authors: Llanos, Hilario , Bâ Khalidou
Published: October 2024

Se ha establecido el comportamiento hidrológico del sistema de cuencas de los ríos Nervión e Ibaizabal en base a la aplicación del modelo Cequeau. El estudio se ha abordado para establecer sus recursos globales y reproducir a paso diario los caudales correspondientes a un periodo de observación de ocho años, teniendo en consideración las distintas características fisiográficas presentes en las subcuencas que componen el sistema, mediante la discretización espacial de las mismas. En este sentido, se ha constatado la especial incidencia que sobre la dinámica fluvial tienen las características estructurales y, especialmente, las de tipo litológico, ya que el sistema en su totalidad se haya intersectado por unidades hidrogeológicas de importancia regional, cuyos funcionamientos específicos afectan de un modo diferencial y de manera sectorial a los hidrogramas observados. Además, se ha puesto de manifiesto la influencia sobre el régimen hidráulico de la gestión intracuencas que se realiza en la cabecera del sistema entorno a la presa de Undurraga, para el abastecimiento del Gran Bilbao y su comarca, en base a un transvase que tiene su origen en los embalses de la vecina cuenca del río Zadorra. Los resultados obtenidos son altamente satisfactorios y ponen en evidencia la validez del modelo analizado que, dado su carácter distribuido, se presenta como un elemento operacional extremadamente flexible a las necesidades actuales, pudiéndose incorporar tanto a la previsión de avenidas como a estudios de planificación hidráulica sectorial.
Pengaruh Akun Instagram @k.art.inimuda Terhadap Pemenuhan Informasi Kesehatan Mental
Authors: Darnasyah Adelia Putri , Emeilia Rindana Intan
Published: October 2024

Kesehatan mental menjadi issue yang sering kali tidak disadari oleh sebagian Masyarakat. Kenyataannya, Kesehatan mental adalah sebuah hal yang turut harus diperhatikan oleh setiap orang selain memperhatikan mengenai kesehatan fisik. Akun instagram @k.art.inimuda merupakan salah satu akun yang memberikan informasi, pengetahuan dan dukungan kepada pengikutnya untuk lebih memperhatikan dan menjaga kesehatan mental. Penelitian ini bertujuan untuk mengetahui apakah terdapat pengaruh Akun instagram @k.art.inimuda terhadap pemenuhan informasi kesehatan mental. Teori yang digunakan pada penelitian ini adalah teori uses and gratification. Teori ini menjelaskan jika memiliki kehendak penuh terhadap pemilihan media yang mereka pergunakan untuk mendapatkan informasi. Efek yang ditimbulkan dapat memiliki keterkaitan antara pesan yang disampaikan dengan pemenuhan informasi yang diterima oleh penerima audience. Metode penelitian yang digunakan adalah kuantitatif. Teknik Pengumpulan data yang dilakukan melalui kuesioner yang disebarkan kepada 100 responden pengikut akun instagram @k.art.inimuda. Hasil Penelitian menunjukkan bahwa akun Instagram @k.art.inimuda memiliki pengaruh terhadap pemenuhan informasi kesehatan mental sebesar 82,5% terhadap pemenuhan informasi dalam menjaga kesehatan mental. Sedangkan, 17,5% sisanya dipengaruhi oleh berbagai faktor lain yang tidak disertakan pada penelitian ini.
Pengaruh Jarak Tanam Terhadap Kandungan Neutral Detergent Fiber (NDF) dan Acid Detergent Fiber (ADF) Serta Lignin Tanaman Indigofera zollingeriana
Authors: Nana Yohanes Fernando , Sulistijo Edi Djoko , Temu Stefanus Tany
Published: October 2024

Penelitian bertujuan untuk mengetahui pengaruh jarak tanam terhadap kandungan Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF) dan Lignin tanaman Indigofera zollingeriana. Materi yang digunakan adalah anakan Indigofera zollingeriana, tanah, pupuk kandang dan air. Penelitian ini menggunakan metode percobaan dengan Rancangan Acak Lengkap (RAL)  yang terdiri dari 4 perlakuan dan 6 ulangan. Perlakuan tersebut adalah J1= 1 meter x 1,25 meter, J2= I meter x 1 meter, J3= 1 meter x 0.75 meter, dan J4= 1 meter x 0,50 meter. Variabel yang diukur adalah kandungan Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF), dan Lignin. Data yang diperoleh dianalisis menggunakan Analysis Of Variance (ANOVA) dan dilanjutkan dengan uji Duncan. Hasil analisis ragam menunjukan bahwa jarak tanam berpengaruh nyata (P<0,05) terhadap kandungan NDF, berpengaruh sangat nyata (P<0,01) terhadap kandungan ADF dan Lignin. Simpulan bahwa pada jarak tanam (1 x 1,25 m) yang lebih lebar memberikan kandungan NDF, ADF dan lignin tanaman Indigofera zollingeriana lebih rendah dibandingkan pada jarak tanam yang lebih sempit.
Manajemen Recruitment Dalam Meningkatkan Profesionalitas Dosen di Institut Agama Islam Depok al Karimiyah Jawa Barat
Authors: Gani Ibnu Ruslan Abdul , Sastradiharja EE Junaedi , Surasman Otong
Published: October 2024

Penelitian ini bertujuan agar mendeskripsikan tentang peningkatan profesionalitas dosen melalui manajemen rekrutment. Penelitian ini memakai metode survei dengan wawancara, observasi dan dokumentasi. Hasil penelitian ini memberikan bahwa penerapan manajemen rekrutmen dapat meningkatkan profesionalitas dosen di IAID Al-Karimiyah Depok Jawa Barat. Manajemen rekrutmen dapat efektif di terapkan dalam perguruan tinggi ketika langkah-langkah yang di syaratkan seharusnya dipraktekkan dengan baik dan benar  dalam pembelajaran. Adapun langkah-langkah serta penerapannya yaitu: persiapan rekrutmen guru, penyebaran pengumuman penerimaan dosen baru, penerimaan lamaran dosen baru, seleksi pelamar, wawancara saringan pendahuluan, pengisian formulir lamaran, wawancara kerja, tes seleksi, pemeriksaan referensi dan latar belakang, pemeriksaan fisik, dan keputusan pengangkatan. Hambatan yang dihadapi dalam meningkatkan profesionalitas dosen di Institut Agama Islam Depok Al Karimiyah Jawa Barat yaitu kebijaksanaan-kebijaksanaan organisasi, persyaratan jabatan, metode pelaksanaan penarikan, kondisi pasar tenaga kerja dan kondisi lingkungan eksternal.
Relevansi Penerapan Presidential Threshold Dalam Sistem Pemerintahan Presidensial di Indonesia
Authors: Erfandi Erfandi , Fauzi Akhmad
Published: October 2024

Presidential Threshold selama ini dimaknai sebagai syarat ambang batas pencalonan Presiden dan Wakil Presiden oleh partai politik yang masuk ke Parlemen. Padahal dalam sistem pemerintahan presidensial dengan pemilu serentak seperti Indonesia, keberadaan presidential threshold seharusnya dimaknai sebagai syarat keterpilihan Presiden dan wakil Presiden seperti halnya dibeberapa negara dengan sistem presidensial seperti Brazil, Turki ataupun Argentina. Dengan pemilu yang dilaksanakan secara serentak antara pemilihan Presiden dengan parlemen, sudah tidak lagi  relevan jika perolehan suara partai politik di parlemen menjadi acuan untuk dapat atau tidaknya mencalonkan Presiden dan Wakil Presiden. Karena selain suara partai politik belum ditentukan besaran perolahan porsentasenya juga secara kelembagaan, posisi legislatif paralel dengan eksekutif. Sehingga tidak ada hubungannya suara partai politik di parlemen dijadikan acuan untuk menentukan pencalonan Presiden. Tentunya berbeda halnya dengan system pemerintahan parlementer. Dalam sistem pemerintahan parlementer sangat wajar jika suara parlemen dijadikan rujukan dalam pemerintahan, karena mayoritas kebijakan pemerintahan dalam sistem parlementer ditentukan oleh parlemen sendiri.
Implementation of the Right to Education for Abandoned Children in Salatiga City
Authors: Siahaan Herbin Marulak , Saragih Jogi Talar , Rumahorbo Erika Magdalena
Published: October 2024

This study was conducted to examine the implementation of the right to education for abandoned children in the city of Salatiga. The main objectives are, first, to explain how Salatiga city government regulations play a role in fulfilling the right to education for abandoned children, and second, to explore how these regulations are implemented. Using a normative legal research method, which employs both statute and conceptual approaches, the study draws on secondary legal materials from literature, legal journals, expert opinions, and official websites. The findings reveal that in Salatiga, the right to education for abandoned children is implemented through both formal and non-formal education. Formal education focuses on basic education, while non-formal education includes vocational training and entrepreneurial coaching. The results of this research show that the application of formal and non-formal education by the Salatiga city government has successfully increased access to education for abandoned children. This study contributes significantly to promoting more inclusive and sustainable educational policies for abandoned children, with recommendations for improved regulations and more targeted vocational education programs.
Seketeng Tourism Resilience: Revealing the Social Capital of the Community of Kampung Lawang Seketeng in Breaking Tourist Attraction Based on Strategic Action Planning
Authors: Setyaningsih Yuni , Faizah Shafa Alya Nur , Marhaditya Muhammad Faiz
Published: October 2024

Tourism plays a crucial role in regional economic development, yet many historical sites, including Kampung Lawang Seketeng, remain underutilized. Despite its rich historical and cultural heritage, this area has not attracted sufficient tourist attention. The main challenges include a lack of promotion, inadequate infrastructure, and low community awareness of its historical value. This research aims to explore the social capital of Kampung Lawang Seketeng’s community and its potential in enhancing tourist attraction through Strategic Action Planning. Using a qualitative phenomenological approach, data were collected through in-depth interviews and observations, supplemented by literature review. Results indicate that strengthening community involvement, improving promotional strategies, and enhancing infrastructure could significantly boost tourism. The study contributes to heritage tourism development by offering a strategy that aligns with local social dynamics, potentially increasing tourism and improving the local economy. Future implementation of these strategies requires collaborative efforts from local government, stakeholders, and the community.
The Effect of Mindfulness and Loneliness on Sense of Purpose in Individuals in the Age of Quarter Life Crisis
Authors: Reswara Athallah Akhyar , Azzahra Hizmah Namira , Sonita Muhammad Daffa Purnama , Puri Valendra Granitha Shandika
Published: October 2024

Sustainable Development Goals (SDGs) represent a global effort to achieve sustainable prosperity for all, with a strong focus on the quality of the next generation, particularly the youth. The future of a nation is closely tied to the quality of its young population. Early adulthood is a crucial period for determining career paths and life goals, which directly impact personal development and self-quality. One of the critical challenges faced during this period is the quarter life crisis (QLC), characterized by confusion over life purpose. In Indonesia, data shows that more than half of youth experience QLC, typically occurring between the ages of 18 and 35. This study aims to explore the factors influencing a sense of purpose to offer effective strategies for addressing the quarter life crisis. The research was conducted using a quantitative approach with non-probability sampling and survey methods. The sample consisted of 196 respondents (71.7% female and 28.3% male). Data analysis was performed using multiple linear regression with the assistance of SPSS version 8.0 software. Results revealed that mindfulness and loneliness have a significant impact (p<0.05) on the sense of purpose in individuals experiencing QLC, with an R-squared value of 0.090, indicating a 9% influence. These findings highlight the need for targeted counseling and psychological support services to address the quarter life crisis. Providing counseling that focuses on enhancing mindfulness and reducing loneliness can help individuals strengthen their sense of purpose, ultimately enabling them to navigate this challenging life stage more effectively.
Analisis Dampak Sosial dan Ekonomi Program CSR PT PLN IP Salak di Sektor Pertanian Berkelanjutan Menggunakan Pendekatan Social Return on Investment (SROI)
Authors: Islamy Jalin Atma , Sutisna Cece , Muchtar Muchtar
Published: October 2024

Penghitungan dampak ekonomi merupakan agenda penting dalam tahapan evaluasi program corporate social responsibility (CSR) yang berfungsi untuk mengukur sejauh mana efektivitas program tersebut dalam memberikan dampak positif bagi peningkatan ekonomi masyarakat. Social Return On Investment (SROI) menjadi salah satu alat untuk mengevaluasi program CSR secara kuantitatif dengan cara memonetisasi dampak yang muncul pada aspek sosial, lingkungan, dan ekonomi. Metode pengumpulan data pada analisis SROI program CSR ‘optimalisasi sektor pertanian yang terintegrasi dengan pemanfaatan biodigester di Desa Pulosari (Elang Bodas)’ yang dilakukan oleh PT PLN IP Gunung Salak adalah indeepth interview, Focus Group Discussion (FGD), observasi, dokumentasi, dan studi literatur. Data tersebut selanjutnya diolah kedalam tabulasi penghitungan SROI untuk menghasilkan rasio hasil. Hasil analisis menunjukkan bahwa program tersebut telah menghasilkan dampak investasi sosial berupa rasio SROI sebesar 2.38. Artinya, setiap 1 rupiah yang diinvestasikan pada program ini mampu memberikan return manfaat sebesar 2.38 rupiah. Rasio tersebut menunjukkan bahwa program Elang Bodas secara efektif telah berhasil memberikan manfaat sosial, ekonomi, dan lingkungan bagi masyarakat sasaran.
USA: Kartellklage gegen sechs Wissenschaftsverlage · Deutschland: DSGVO-Beschwerde gegen drei Verlage
Authors: Fischer Georg
Published: October 2024

In den USA ist eine Kartellklage gegen sechs Wissenschaftsverlage anhängig. Die Vorwürfe: Unlautere Geschäftspraktiken, unmäßig hohe Gewinne und Behinderung der Wissenschaft. In Deutschland wurden gegen drei Verlage Beschwerden wegen Datenschutzverstößen durch Datentracking eingereicht. Dazu zählt auch der Nomos-Verlag.
Impossible to ignore
Authors: Day Adam
Published: October 2024

It’s 1 January 2021. Dozing in bed, floating in that warm & fuzzy limbo between dreams and reality, and that’s where it hits him. That lightbulb moment. (At last!) He sits bolt-upright in bed, punches the air and shouts: “You know what, honey, I’m gonna start a papermill!” She snorts awake; reluctantly conscious. Oh no. Not again.
Role and importance of international administrative law in regulating the status of the officials of international organisations
Authors: Glodić Duško
Published: October 2024

The aim of this article is to identify, starting from the theoretical framework for considering the activities of international organizations and relevant institutional practices, the basic factors of the legal status of international officials as established in the rules of international administrative law. The article, first of all, defines the concept of international administrative law. Then, the article clarifies the international legal framework for the autonomous regulation of the status of international civil servants by international organizations, and it analyzes the legal sources of international administrative law. Finally, the article points to the influence that international administrative tribunals had on constituting international administrative law and ensuring its effectiveness. The article demonstrates that the basic features of the international civil service are contained in the fact that international organizations, as independent subjects of international law, autonomously regulate issues of importance for their functioning by adopting their own rules. The article also showed that the effectiveness of international administrative law is ensured through the operations of the international administrative tribunals, as a type of judicial body established within the institutional system of an international organization. The article concludes that international administrative law is particular for each international organization, but that there is a similarity between certain concepts and principles that exist in the rules of various international organizations. Considering importance of the international officials in executing the functions of an international organization, international administrative law, as a legal framework that regulates their position and guarantees their independence from individual governments, is of essential legal relevance for the smooth operation of the international organization as an international legal person.
Two to Tango: Surreal soil borne fungus-plant parasitic nematode interactions in disease complexes of crops and their mitigation
Authors: Jain Sandeep , Kaur Simarjot , Salaria Pooja , Kalita Liza , Dhami Dalvir Singh , Rani Ritu , Jain Jyoti
Published: October 2024

The intricate interface between soil microbes and higher plants, especially in the rhizosphere, encompasses intercommunication and networking that greatly impact ecosystems. The interaction of soil-borne pathogens and plant parasitic nematodes (PPN) results in destructive disease complexes, particularly in different crops. Initially perceived as wound creators aiding fungal entry, nematodes' role in disease complexes has proven to be far more complicated. Their invasion creates openings for fungi along with the induction of changes in root exudates and host physiology, impacting the plant's susceptibility to further pathogenic invasion. Interestingly, while nematodes cause physical harm and alterations, fungi tend to benefit noticeably from nematode-host plant relations. Research efforts have identified resistance genes against specific nematode species, aiding in the development of resistant crop varieties. However, managing such disease complexes remains challenging due to the varied responses required against different pathogens. Tailored diagnostic and timely mitigation measures are crucial to efficiently managing such complexes and averting economic losses. The present review recapitulates a complex web of physical, biochemical, physiological, and molecular interactions between phytoparasitic nematodes and soil borne pathogens on different crops.. KEYWORDS :Antagonistic, management, nematode-fungal interactions, physiological alterations, rhizosphere, synergistic
Role of defense inducers in modulating biochemical responses to Alternaria leaf blight
Authors: Dathatreya Dathatreya , Khatib Shadab M , Karuna K , KS Ashwini , PS Pooja
Published: October 2024

Alternaria leaf blight of sunflower has been considered as a potentially destructive disease. Due to cons of using chemical pesticides, the present investigation was undertaken to know the effect of three plant defence inducers viz., salicylic acid, monopotassium phosphate and sodium propionate for the eco-friendly management of Alternaria leaf blight disease. Seed treatment with salicylic acid at 100 ppm followed by foliar spray of salicylic acid at 100 ppm recorded highest secondary metabolites such as flavonoids (68.71 mg g FW) and phenols (73.53 mg g FW) -1 -1 -1 when compared to phenolics (45.07 mg g FW) and flavonoids (51.43 mg g FW) in control plants -1 . Seed treatment with salicylic acid at 100 ppm followed by foliar spray of salicylic acid at 100 ppm showed increased defense enzymes such as superoxide dismutase (40.45 mg/50 per cent inhibition) and peroxidase (16.86 mg min mg protein) when compared to superoxide dismutase -1 -1 (54.36 mg/50 per cent inhibition) and peroxidase (9.63 mg min mg protein) in control plants. This study -1 -1 demonstrated that seed treatment followed by foliar spray with salicylic acid can be used effectively for the management of Alternaria blight in fields as it exhibited more defense enzyme activity and secondary metabolites.. KEYWORDS :Alternaria, defense enzymes, secondary metabolites, seed treatment
Detection of Pancreatic Cancer Using Convolutional Neural Network Classifier
Authors: K. Pushpalatha , S. Vedhapriya , J. Shanmuga Priyan , S. Sathish , S. Renuka , R. Jeya Malar
Published: October 2024

Early-stage pancreatic cancer is highly curable, although it is uncommon to find. This is because symptoms often don’t show up until the disease has spread to other organs. The treatment choices for pancreatic cancer are determined on the extent of the malignancy. Options include surgery, chemotherapy, radiation therapy, or a combination of these. Nevertheless it is are difficult to separate and manually classify because of their small size and hazy boundaries. This study proposes to identify pancreatic cancer by utilizing an optimized convolutional neural network (CNN) classifier. The test image is segmented using the Fuzzy C Means segmentation approach. The Grey Wolf Optimization GWO algorithm is used to optimize the procedure after features are extracted using Gabor based Region Covariance Matrix Method. The result is accurately predicted owing to strong classifier (a GWO-based CNN). The proposed work is implemented using simulation tools from MATLAB.
Diospyros inconstans Jacq. (EBENACEAE): UMA REVISÃO
Authors: Sanches Laura Araujo , Ramalho Aline Bueno , Camili Elisangela Clarete
Published: October 2024

Diospyros inconstans Jacq. é uma espécie de hábito arbustivo a arbóreo, nativa, frutífera, com potencial para utilização em programas de reflorestamento principalmente por contribuir com a manutenção do ecossistema, garantindo o bom funcionamento das florestas, a sobrevivência e o conforto da fauna local. Esta pesquisa trata de uma revisão bibliográfica que permite ampliar o conhecimento a respeito de D. inconstans, bem como demonstrar a necessidade de avanços nos estudos com a espécie. Esta revisão traz uma compilação dos trabalhos realizados com D. inconstans onde nota-se que são inúmeras as áreas que demandam maiores informações sobre a espécie, sendo necessários estudos de conhecimento básico, tais como: mecanismos reprodutivos; identificação de compostos ativos de interesse para a saúde e indústria cosmética; estudos de tecnologias voltadas às sementes e propagação, relacionados ao desenvolvimento de técnicas de plantio, manejo, dentre outros, essenciais para uso e conservação da espécie.
ESG-transformation of hospitality and tourism infrastructure in Russia
Authors:   Plekhanov Russian University of Economics, Filin Sergey , Karapetyan Karen ,   Plekhanov Russian University of Economics
Published: October 2024

The purpose of the article is to offer recommendations for improving the process of ESG transformation of the hotel business and tourism in general. The article uses methods: historical-logical, modeling, structural-system and inductive-deductive approaches, analysis and synthesis, ascent from abstract to concrete. The concept of “sustainability of enterprise development” and the criteria for the formation and types of sustainability of its development are analyzed, changes in the structure of global energy consumption by type of fuel since 1860 are shown, the characteristics of four energy transitions are given, the main areas of disclosure in reports on sustainable development, the volume of greenhouse gas emissions from the point of view various power generation facilities. Recommendations are given. It was concluded that the adoption of effective decisions and the formation of strategic goals of the hotel and tourism business as a whole is based on an assessment of their economic factors and depends on their social and environmental responsibility
ANALOGIAS DIDÁTICAS EM QUÍMICA: UMA VISÃO DAS OBRAS APROVADAS PELO PNLD 2018/2020
Authors: Guimarães Rosiane Alexandre Pena , Ribeiro Marcel Thiago Damasceno , Mesquita Nyuara Aráujo da Silva
Published: October 2024

Este estudo é um recorte da dissertação de mestrado intitulada Estratégias de Ensino por Meio de Analogias: Uma Proposta de Guia Didático para Professores de Química. Devido à eficácia das analogias no ensino e aprendizagem da disciplina, esta pesquisa apresenta uma análise de como essas estratégias são abordadas nas coleções de livros didáticos de Química aprovadas pelo Programa Nacional do Livro e do Material Didático (PNLD) - 2018/2020. A metodologia utilizada é de natureza qualitativa, caracterizada como pesquisa documental. Para isso, foram realizados a leitura e o exame dos três volumes que compõem as cinco coleções do PNLD. Os resultados indicam, entre outros aspectos, que os livros A, D e E fazem maior uso desse recurso pedagógico. Além disso, das setenta analogias identificadas, cinquenta e cinco foram classificadas como simples, e sessenta e sete não apresentaram suas limitações. Nesse sentido, evidencia-se que os materiais analisados não apresentam um modelo específico para a utilização de analogias, ou seja, não formalizam adequadamente suas respectivas apresentações.
Nilai-Nilai Kearifan Lokal Dalam Tradisi Aci Tulak Tunggul di Pura Taman Ayun, Desa Mengwi, Kecamatan Mengwi, Kabupaten Badung Sebagai Sumber Pembelajaran Sejarah Lokal
Authors: Ngurah Yoga Narendra Putra  , Dewa Made Alit  , I Nyoman Bayu Pramartha
Published: October 2024

Tradisi Aci Tulak Tunggul di pura Taman Ayun merupakan tradisi yang dilaksanakan setiap 6 bulan sekali oleh masyarakat desa Mengwi. Tradisi ini sarat akan makna dan nilai sehingga sangat manarik untuk dikaji lebih mendalam. Penelitian ini bertujuan untuk mengetahui (1) Sejarah pelaksanaan tradisi Aci Tulak Tunggul, (2) Nilai-nilai kearifan lokal dalam tradisi Aci Tulak Tunggul, (3) Nilai-nilai kearifan lokal dalam tradisi Aci Tulak Tunggul sebagai sumber pembelajaran sejarah lokal. Teori yang dipergunakan antara lain (1) teori religi, untuk mengetahui latar belakang pelaksanaan tradisi, (2) teori nilai, untuk mencari nilai dalam tradisi dan (3) teori pendidikan untuk mengkaitkan nilai-nilai tersebut sebagai sumber pembelajaran khususnya sejarah lokal. Teknik pengumpulan data dalam penelitian ini ada empat yakni teknik observasi, wawancara, studi kepustakaan dan juga dokumentasi. Hasil penelitian ini menunjukan (1) tradisi Aci Tulak Tunggul merupakan bagian dari sistem kepercayaan masyarakat di desa Mengwi yang berkaitan dengan keperluan irigasi pertanian. Tradisi ini dilaksanakan untuk menolak bencana jebolnya tanggul yang dapat merusak lahan pertaninan. (2) tradisi Aci Tulak Tunggul mengandung nilai-nilai kearifan loka yang terdiri dari nilai religi, gotong royong, ekonomi, seni dan pelestarian lingkungan. (3) Nilai kearifan lokal dalam tradisi Aci Tulak Tunggul berpotensi untuk dijadikan sebagai sumber pembelajaran sejarah lokal.
Nilai-nilai Kesetaraan Gender Pada Situs Relief Gunung Kawi Bebitra
Authors: Dewa Made Alit
Published: October 2024

Abstrak. Penelitian ini bertujuan untuk mengetahui gambaran adanya nilai-nilai kesetaraan gender pada tinggalan arkeologis Relief yang ada pada situs Candi Gunung Kawi Bebitra. Penelitian ini merupakan penelitian sejarah sehingga cara kerjanya mengikuti prosedur kerja sejarah yang diawali dengan heuristic, kritik, interpretasi dan diakhiri dengan historiografi. Pengumpulan data (heuristic) didapat dari sumber benda berupa relief yang ada di candi Gunung Kawi Bebitra, sumber tertulis berupa hasil-hasil penelitian yang berkait dengan relief itu sendiri dan juga hasil kajian sastra yang menjadi dasar pembuatan relief tersebut. Data yang terkumpul kemudian dikritik dengan kritik ekstern dan intern sehingga mendapatkan fakta. Fakta-fakta yang sudah ditemukan diinterpretasikan, dikaitakan satu dengan yang lainnya sehingga terlihat adanya suatu rangkaian cerita yang utuh. Rangkaian cerita itu kemudian ditulis dalam sebuah narasi dalam bentuk cerita sejarah (historiografi). Hasil analisis fakta menunjukan bahwa Tantri yang menjadi suami raja Prabu Eswaryadhala yang menceritakan  berbagai kisah fable kepada suaminya, nampaknya sudah memerankan diri  melbihi kultur yang hidup dimasyarakatnya, seorang istri yang berusaha meyadarkan suaminya akan kedudukan dan hak-hak seorang perempuan. Binatang yang dijadikan tokoh secara tersirat juga menunjukan perlunya adanya saling menghormati, saling menyadari keberadaan atasan dan bawahan, suami sering diposisikan sebagai atasan dan istri sebagai bawahan. Bila kondisi seperti itu diingkari maka kedamaian, kesejahteraan sangat sukar untuk diwujudkan.