bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penentuan Uji Statistik pada Penelitian Bidang Kesehatan
Authors: Permata Reny Amalia , Syaidatussalihah  , Abdurahim  
Published: July 2023

The obstacle experienced by final year students was the difficulty in carrying out research, especially when processing and analysing statistical data and presenting the right information. Especially for students majoring in health, at the research data processing stage, it is often difficult to determine the appropriate statistical test. As a result, there are many misinterpretations of research results. This community service activity aims to provide an understanding of the determination of statistical tests in health research along with case examples using SPSS software. Service activities packaged through webinar via zoom were carried out by providing material and discussions which held on May 14, 2022. The webinar was filled by two presenters, each of whom delivered material on Parametric and Non-Parametric Statistics in Health Research. The participants who took part in the activity totalled 90 participants. Before the activity started, participants were given a pre-test to find out the extent of their knowledge of statistical tests in the health sector. Then, at the end of the activity, another post-test was given. Data analysis was carried out using the t-test, to test the hypothesis whether there were differences in participants’ understanding of statistical test in the health sector before and after the webinar. Based on the results, it can be concluded that there is a significant difference between the level of understanding of the participants before and after delivering the material related to determining the appropriate statistical test in health research, indicated by the value of t-test = 24.913 is greater than t-table = 2.279 (or p-value = 0.000 is smaller than 0.05 ).
The Concept of Light Food Ration for Military Personnel of the Russian Federation or LFR. Minimization of Weight and Size Indicators
Authors: Yumatov Evgeny N. 
Published: July 2023

Introduction. The conditions for the use of individual food rations (IFR) by military personnel during hostilities impose specific requirements on IFR development and the products chosen for the rations. The complex effect of various stress factors which lead to metabolic disorders in the body and protein-energy deficiency characterizes the conditions of nutrition and functioning of the human body as extreme. The difficulty or impossibility of timely food provision jeopardizes the fulfillment of military personnel's tasks and requires the achievement of minimum weight and size parameters of the diet to increase personnels' autonomy while simultaneously providing the necessary nutrients and energy.Purpose. The study substantiates the possibility of using alternative traditional products to form the diet food matrix. In the context of the article, these are the products of deep technical conversion or structural modification (derivative products), primarily proteins, carbohydrates and fats from various sources of raw materials.Materials and Methods. Analysis of information published in domestic and foreign literature concerning the basic scientific foundations of the theories of balanced and adequate nutrition, functional human nutrition under extreme conditions, research papers of US National Academies divisions including Committee on Optimization of Nutrient Composition of Military Rations for Short-Term, High-Stress Situations, Committee on Military Nutrition Research, Food and Nutrition Board, National Academy of Medicine, requirements for the diet of military personnel of the Armed Forces of the Russian Federation and NATO countries, concept of a nutritious food, emergency nutrient norms and standards was used to determine the required adequate amount of macronutrients and micronutrients in the formation of the LFR food matrix.Results. A comparative analysis of the nutrient content, energy value, and bulk density of the IFR products and powdered forms of derivative products reveals the advantages of the latter, which provide minimization of weight and size indicators, adequate satisfaction of the need for basic macro and micronutrients, metabolizable energy, improvement of the functional parameters of military personnel. The expected economic effect from non-traditional products is estimated as savings from reduced logistics costs and purchase price. The presented conceptual groundwork shows the prospects and expediency of further practical development and creation of a light diet based on non-traditional products in light food rations. In addition, this approach contributes to the solution of one of the main tasks in Military Doctrine of the Russian Federation which is improvement of the military-economic support of the military organization based on the rational use of financial, material and other resources.
A SOCIOLINGUISTIC CASE STUDY: ILLOCUTIONARY SPEECH ACTS ANALYSIS ON BIMA YUDHO SAPUTRO’S CRITICISM OF LAMPUNG GOVERNMENT
Authors: Rangkuti Rahmadsyah , Maulida Dini Eka , Andira Missy Ayu , Balqis Shafiah 
Published: July 2023

This research focused on the types of illocutionary acts as the part of speech act use in criticism, specifically on Bima Yudho Saputro’s Criticism of Lampung Government that recently gone viral in Indonesia. The objective of this research is to find out the illocutionary acts used by Bima on his criticism. The methodology applied in this research is qualitative research with case study as the research design, and documentation as the research technique. There are 15 illocutionary speech acts in the criticism found, with 60% of representative utterance, 20% directive utterance, and 20% of expressive utterance. The result show the most frequent illocutionary speech act found in the data is representative. The researchers found the criticism indicates that Bima, the critic, mostly used his words to affirm the truth of a claim he made about something in his criticism. Cutting (2002: 17) provided evidence to support this conclusion when he said that representative speech or utterance are performances in which the speaker's beliefs are expressed through the use of language.
MENUMBUHKAN MINAT BERWIRAUSAHA DAN MENDIRIKAN USAHA KECIL SERTA PENGEMBANGAN USAHA BAGI ANGGOTA IKAPALMA
Authors: Kasman Kasman , Hamdanur Peris , Yusuf Muhammad 
Published: July 2023

Berdasarkan hasil wawancara dengan Ketua DPP IKAPALMA, diketahui : Para pedagang kecil IKAPALMA yang berdagang di counter-conter di beberapa mal seperti Thamrin City serta yang berdagang di kaki lima yang masuk dalam kelompok UMKM tidak dapat berdagang karena mal tutup dan PPKM, demikian juga halnya dengan para pensiunan yang berpenghasilan tetap dan rendah tidak bisa memenuhi kebutuhan sehari-hari karena penghasilan tidak mencukupi. Tujuan kegiatan ini: Mitra memiliki minat dan motivasi untuk mendirikan usaha kecil, mitra memahami manfaat dan fungsi sistem informasi, mitra dapat mencatat semua yang berhubungan dengan usaha kecilnya dan memahami pembukuan sederhana untuk usaha kecilnya, mitra memahami bagaimana mengembangkan usaha dengan sistem pemasaran E Commerce. Metode yang kegiatan yang dilakukan sebagai berikut : (1) Ceramah. Metode ceramah menggunakan aplikasi “zoom meeting” dengan menggunakan materi yang sudah dipersiapkan untuk menyampai materi untuk memotivasi mitra agar punya minat yang tinggi punya usaha dagang kecil dan mengembangkan usaha, (2) Pelatihan mendirikan usaha dagang kecil, (3) Pelatihan sederhana tentang pengelolaan usaha dagang kecil menyangkut menumbuhkan minat berwirausaha, keuangan, pemasaran dan Operasional serta Sistem Informasi, (4) Diakhir masa pengabdian masyarakat, 2 orang mitra yang telah dipilih dengan selektif akan diberikan modal untuk memulai usaha kecil yang baru (Dana bersumber dari Donatur). Hasil kegiatan ini yait : (1) Minat dan motivasi mitra meningkat untuk mendirikan usaha kecil, (2) Pemahaman mitra meningkat tentang manfaat dan fungsi sistem informasi, (3) Peningkatan pencatatan semua yang berhubungan dengan usaha kecilnya dan memahami pembukuan sederhana untuk usaha kecilnya, (4) Peningkatan pemahaman mitra mengenai pengembangan usaha dengan sistem pemasaran digital.
PENINGKATAN MUTU PENDIDIKAN MELALUI STAKEHOLDER MADRASAH ALIYAH
Authors: Holis Khoirul , Quraisy Sherly , Nurhadi Ali 
Published: July 2023

Peningkatan mutu lembaga pendidikan sudah menjadi hal yang sangat penting bagi semua lembaga pendidikan. Begitu pula pada lembaga pendidikan Islam yang sama-sama saling berproses untuk menjadikan lembaga pendidikan yang memiliki kualitas sebanding dengan lembaga pendidikan lainnya, bahkan berusaha untuk mencapai pendidikan yang memiliki mutu atau kualitas tinggi. Untuk mencapai hal itu, diperlukan usaha yang berkesinambungan oleh lembaga pendidikan Islam, yaitu dengan menjalankan beberapa teori dan konsep manajemen mutu supaya kualitas pendidikan tetap terjaga dan diakui sebagai lembaga pendidikan yang menjalankan proses pendidikan dengan baik serta menghasilkan output yang terbaik. Terutama peran kepala madrasah yang sangat berpengaruh dalam peningkatan kualitas mutu pendidikan. Adapun beberapa konsep yang digunakan dalam meningkatkan mutu pendidikan dalam tulisan ini ialah teori yang dikemukakan oleh George R. Terry yang berhubungan dengan fungsi manajemen dan lima dasar pengambilan keputusan. Pembahasan ini akan mengkaji tentang beberapa konsep mutu dan keselarasannya dengan lembaga pendidikan Islam ketika menanggapi evokasi pendidikan global.
Effect of Mass Media Exposure on HIV/AIDS Stigma Among Kenyan Women and Men
Authors: Onsomu Elijah O. , Moore DaKysha , Kimani James K. , Abuya Benta A. 
Published: July 2023

In Kenya, stigma directly or indirectly continues to play a major role in spreading HIV/AIDS. Negative attitudes, perceptions, and discrimination toward people who are HIV positive or have AIDS can adversely affect their willingness to be tested and adhere to antiretroviral therapy. This study examined the effect of mass media exposure on HIV/AIDS stigma among men and women in Kenya. It uses retrospective cross-sectional data from the Kenya Demographic and Health Survey (KDHS) 2008/09, adjusting for weights and strata to account for its complex design. The study sample comprised women aged 15-49 (n = 3,811) and men aged 15-54 (n = 3,095) who agreed to voluntary counselling and testing for HIV. Among them, 8.34% of the women and 4.98% of the men tested positive for HIV. Women who consumed all forms of media (newspapers, magazines, radio, and television) represented 23.05% of the sample, while those who consumed none comprised 6.89% (F[2.77, 1053.35] = 24.3; p < 0.001); the results for men were 22.06% vs 1.31% (F[2.89, 1098.72]) = 17.84; p < 0.001). Women and men who consumed all media almost every day were 11% (AOR = 0.89; p < 0.05) and 25% (AOR = 0.75; p < 0.01), respectively, less likely to impute HIV/AIDS stigma than those who never consumed all forms of media. Those who consumed all media forms less than once a week were 48% (AOR = 0.52; p < 0.05), and those who consumed them almost every day were 21% (AOR = 0.79), p < 0.001) less likely to impute an HIV/AIDS stigma compared to those who never consumed any media sources. All media consumption, particularly reading newspapers/magazines, reduced HIV/AIDS stigma. The study concluded that all forms of media should build on and scale up such efforts to reduce the HIV/AIDS stigma that impedes Kenyans from protecting their health.
Psircular: un escenario reflexivo sobre las construcciones de lo psicosocial y el conflicto armado en Colombia
Authors: Soto Triana Joan Sebastián , Venegas Luque Rocío , Rincón Oñate Carlos Alberto 
Published: July 2023

Este escrito pretende mostrar la relevancia de los hallazgos investigativos en la conformación de un equipo de Investigación - Acción Psicosocial y en la elaboración de propuestas para el desarrollo de procesos de formación en el campo, atendiendo los retos que proponen los fenómenos psicosociales contemporáneos en Colombia y la Región de las Américas, en consonancia con la emergencia de un sujeto psicológico, relacional, narrativo e histórico. El equipo resulta de la consolidación del Centro de Estudios y Acción Psicosocial –Psircular- como centro de Proyección Social de la Facultad de Psicología de la Fundación Universitaria Los Libertadores. Se presenta, a través de la experiencia y reflexión ganada por la investigación y acción en diversos proyectos, especialmente en torno al conflicto armado en el país, pues desde el trabajo con sobrevivientes: víctimas y excombatientes de diversos grupos armados, surge la posibilidad de ahondar en el ejercicio comprensivo de las dinámicas sociales y políticas que enmarcan lo psicológico y su diversidad. La propuesta que surge decanta en la formación de actores psicosociales, que, como gestores, puedan comprender y actuar desde un modelo crítico, constructivo y transformador de las realidades en las cuales operan como miembros de las comunidades o como implementadores de proyectos en el campo psicosocial.
Ein Konzept zur Entwicklung eines wirtschaftlicheren PBF-LB/Approach for a more economical PBF-LB – Increasing the economic efficiency of additive manufacturing
Authors: Müller Marius Marvin , Ghansiyal Shradha , Huber Marc , Kirsch Benjamin , Glatt Moritz , Aurich Jan C. 
Published: July 2023

Die Integration des pulverbettbasierten Schmelzens mittels Laserstrahl (PBF-LB) in industrielle Prozessketten wird aktuell durch verschiedene Herausforderungen gehemmt. Hierzu zählen vor allem niedrige Aufbauraten sowie hohe Energie- und Ausschusskosten. Daher soll mit einer geeigneten thermischen Prozessüberwachung, einer multikriteriellen Optimierung des Prozesses sowie der Technologie des variablen Laserspotdurchmessers ein wirtschaftlicherer PBF-LB-Prozess realisiert werden.

Currently, a number of challenges restrict the implementation of laser-based powder bed fusion (PBF-LB) in existing manufacturing processes. These challenges mainly include low build-up rates and high energy and scrap costs. Therefore, a more economical PBF-LB process has to be put into practice by means of suitable thermal process monitoring, multi-criteria process optimization, as well as variable laser spot diameter technology.
Prozessoptimierung beim Glaswafer-Trennschleifen/Process optimization in glass wafer cut-off grinding - Cut-off grinding with direct substrate fixation on cutting foils to save costs and time
Authors: Jahnel Kirk , Maier W , Wilhelm Dennis Patrick , Hähnel Sebastian , Grunwald Tim , Bergs Thomas 
Published: July 2023

Fast-Axis-Kollimatoren (FAC) sind essenzielle optische Elemente für Diodenlasersysteme. Beim aktuellen Prozess des Trennschleifens mit nachgelagerter Reinigung von FAC-Optiken aus gepressten antireflexionsbeschichteten Glaswafern entstehen vermehrt Beschädigungen, die eine Verwendung der Optiken limitiert. Die Verwendung von Schneidfolie zur Substratfixierung beim Trennschleifen der FAC-Optiken ermöglicht ein defektfreies Schneiden und Lösen ohne Reinigung von der Folie und gleichzeitig können Kosten und Fertigungszeit eingespart werden.

Fast Axis Collimators (FAC) are essential optical elements for diode laser systems. The increasing number of damages occuring in the current process of cut-off grinding with downstream cleaning of FAC optics made of pressed anti-reflective coated glass wafers limits the use of optics in high-power applications. Using cutting film for substrate fixation during cut-off grinding of FAC optics allows for defect-free cutting and clean release from the cutting film while saving costs and production time.
Mechanisches Abrichten von Diamantschleifscheiben/Mechanical dressing of diamond grinding wheels – Investigations into the dressability of metallically bonded diamond grinding wheels
Authors: Denkena Berend , Bergmann Benjamin , Wilckens Michael 
Published: July 2023

Die Bearbeitung von PCBN-Wendeschneidplatten mit keramisch gebundenen Schleifscheiben führt zu erhöhtem Schleifscheibenverschleiß. Am IFW Hannover wurden daher metallisch gebundene Werkzeuge entwickelt, um durch ihre mechanischen Eigenschaften eine höhere Schleifgüte zu ermöglichen. Die höhere Festigkeit dieser Bindung erhöht jedoch den Abrichtaufwand. In diesem Beitrag werden Ansätze zum mechanischen Profilieren dieser Schleifscheiben vorgestellt.

The production of PCBN indexable inserts with commonly used vitrified grinding wheels is very wear-intensive. The IFW Hannover therefore developed metal-bonded grinding wheels to enable higher grinding ratios due to the high grain retention forces of metal bonds. However, the higher strength of this type of bond negatively affects the dressing process. This publication presents approaches for mechanical profiling of such grinding wheels.
Nachhaltigkeit durch Advanced Systems Engineering/Advanced Systems Engineering approaches for the creation of sustainable systems - Sustainability through Advanced Systems Engineering
Authors: Schneider Benjamin , Spindler Helge , Kürümlüoglu Mehmet , Riedel Oliver 
Published: July 2023

Megatrends wie Nachhaltigkeit, Digitalisierung und Globalisierung steigern die Komplexität in der Produktentstehung und erfordern ein neues Paradigma: das Advanced Systems Engineering (ASE). Die Gestaltung nachhaltiger und kreislaufwirtschaftlich optimierter Produkte und Systeme ist eine zentrale Herausforderung, die mit dem ASE adressiert werden kann. Der Beitrag beschreibt aktuelle Lösungsansätze aus der Forschung.

Mega trends such as greentech, digitalization and globalization drive complexity in product creation, thereby calling for a new paradigm: Advanced Systems Engineering (ASE). Currently, the design and engineering of sustainable and circular products poses a challenge that can be addressed by ASE methods and technologies. This article describes current approaches from a research perspective.
The (Mis)Information Game: A social media simulator
Authors: Butler Lucy H. , Lamont Padraig , Wan Dean Law Yim , Prike Toby , Nasim Mehwish , Walker Bradley , Fay Nicolas , Ecker Ullrich K. H. 
Published: July 2023

AbstractGiven the potential negative impact reliance on misinformation can have, substantial effort has gone into understanding the factors that influence misinformation belief and propagation. However, despite the rise of social media often being cited as a fundamental driver of misinformation exposure and false beliefs, how people process misinformation on social media platforms has been under-investigated. This is partially due to a lack of adaptable and ecologically valid social media testing paradigms, resulting in an over-reliance on survey software and questionnaire-based measures. To provide researchers with a flexible tool to investigate the processing and sharing of misinformation on social media, this paper presents The Misinformation Game—an easily adaptable, open-source online testing platform that simulates key characteristics of social media. Researchers can customize posts (e.g., headlines, images), source information (e.g., handles, avatars, credibility), and engagement information (e.g., a post’s number of likes and dislikes). The platform allows a range of response options for participants (like, share, dislike, flag) and supports comments. The simulator can also present posts on individual pages or in a scrollable feed, and can provide customized dynamic feedback to participants via changes to their follower count and credibility score, based on how they interact with each post. Notably, no specific programming skills are required to create studies using the simulator. Here, we outline the key features of the simulator and provide a non-technical guide for use by researchers. We also present results from two validation studies. All the source code and instructions are freely available online at https://misinfogame.com.
GREEN SYNTHESIS OF SILVER NANOPARTICLES (AgNPS) CONTAINING COMBINATION OF AQUEOUS EXTRACT OF Capsicum annuum L. AND SAFFRON: BIOSYNTHESIS, CHARACTERIZATION, AND ANTIBACTERIAL ACTIVITY
Authors: Fitriany Erna , Priyoherianto Andri , Raudlotus S. Masfah , Lestari Indah Tri , Purnawiranita Fahmi Ardianti 
Published: July 2023

Silver nanoparticles or Ag-Nanoparticles (AgNPs), which exhibit antimicrobial and biomedical activities, have many benefits in the health sector. AgNPs can be prepared using chemicals such as sodium borohydride (NaBH4). The green synthesis of AgNPs is an environmentally friendly alternative and is cost-effective. Capsicum annuum L. combined with saffron extract was used to synthesize the AgNPs. The biosynthesis, characterization, and antibacterial activity of AgNPs were studied in this study. The synthesized AgNPs were characterized by UV-visible (UV-Vis) spectroscopy, Fourier-transform Infrared Spectroscopy (FTIR), and particle size analysis (PSA). The formation of AgNPs was confirmed by optical performance using UV-VIS spectroscopy, which showed a peak of AgNPs at 407 nm. Capsicum annuum L. combined with saffron extract containing C-H, C-N, and C=O groups. Particle size was characterized using PSA, measuring 37.74 nm with an average SD ±22.10. Capsicum annuum L. combined with the saffron extract showed effective antibacterial activity.
Keywords: Green Synthesis, AgNPs, Capsicum annuum L, Saffron
OPTIMASI TEKNIK PEMERIKSAAN COMPUTED TOMOGRAPHY SCANNING ANGIOGRAPHY EKSTREMITAS BAWAH DENGAN TEKNIK BOLUS TRACKING PADA PASIEN CRITICAL LIMB ISCHEMIC DI RUMAH SAKIT DR. HASAN SADIKIN BANDUNG
Authors: Kusnanto  , Leny Anggraeni  
Published: July 2023

Computed Tomografi Scanning angiografi ekstremitas bawah dapat dilakukan dengan cepat dengan resolusi spasial yang tinggi dan penurunan jumlah kontras intravena dan paparan radiasi. Pada pasien dengan penyakit arteri perifer, teknik ini dapat digunakan untuk menggambarkan pohon arteri ekstremitas bawah bilateral, menentukan jumlah penyakit aterosklerotik dan membedakan perubahan akut dan kronis. Tujuan dari penelitian ini adalah untuk memberikan refensi dan panduan pada pemeriksaan computed tomografi scanning angiografi ekstremitas bawah untuk radiografer dan klinis untuk menggunakan protokol pemeriksaan dengan tepat dan membantu menegakkan diagnosa. Teknik pemeriksaan yang penulis gunakan adalah teknik bolus tracking dengan menempatkan trigger pada arcus aorta dan arteri poplitea. Metode penelitian ini adalah deskriptif kualitatif dengan menggunakan sample secara acak dengan diagnosa critical ischemic limb. Dianalis oleh 10 dokter di bidang radiologi untuk dilakukan penilaian. Hasil dari penelitian menggunakan uji statistic uji Mann Whithney didapatkan tidak ada signifikansi antara penempatan bolus tracking pada aorta abdominalis dan poplitea terhadap hasil computed tomografi scanning pada ekstremitas bawah pada kasus critical limb disease.

Kata kunci: optimasi, computed tomography scanning, angiography, bolus tracking, critical limb ischemic