bluuebunny/crossref_metadata_2025 huggingface dataset:
Simultaneous Determination of Multi-Class Mushroom Toxins in Mushroom and Biological Liquid Samples Using LC-MS/MS
Authors: Lu Junjia , Zhang Jing , Li Haijiao , Sun Chengye
Published: June 2024

A comprehensive analytical method based on liquid chromatography–tandem mass spectrometry (LC-MS/MS) was developed for the simultaneous detection of 12 mushroom toxins (ibotenic acid, muscimol, muscarine, β-amanitin, α-amanitin, desoxoviroidin, γ-amanitin, phallisacin, illudin S, phallacidin, phalloidin and illudin M) in mushrooms, serum, urine and simulated gastric fluid. The samples were extracted with water or acetonitrile solution, and the serum sample was further purified with PSA sorbent. Chromatographic separation was performed on an ACQUITY UPLC HSS T3 column with gradient elution using methanol and water containing 1 mM ammonia fluoride as a mobile phase. Mass spectrometric acquisition was performed in electrospray positive ionization mode. Good linearities (R2 > 0.994) were obtained for 12 toxins over the range of 0.05~200 µg/L. Matrix-matched calibration curves were used for quantification. The method limits of quantification were 0.01~0.2 mg/kg for mushrooms and 0.15~2.0 µg/L for three biological liquid samples. The mean recoveries of 12 target toxins (spiked at three concentration levels) ranged from 73.0% to 110.3%, with relative standard deviations not exceeding 19.4%, which meets the requirements for the determination of trace compounds in a biological matrix. This method was applied to the analysis of mushroom samples from Yunnan Province. As a result, 11 toxins, not including illudin M, were detected with a concentration range of 0.61~2143 mg/kg.
Integrated Economic, Environmental and Social Index—Case Study: Medina of Tangier
Authors: Haloui Samir , EL Mansouri Fouad , Tayeq Hatim , Chao Jamal
Published: June 2024

Assessing tourism sustainability has become of paramount importance to researchers and policymakers in regard to better protecting tourism destinations, particularly with the continued increase in the number of tourists and visitors who alter the natural components of the environment and degrade ecosystems. The use of geographic data is of great importance, as it can serve as a dashboard for monitoring and controlling the sustainability of tourist areas. Due to their diversity and abundance in the city of Tangier, these tools are available and easy to use. The medina of Tangier is used as a calculation example, a method that will also be applicable to other areas of the metropolitan city and to other cities as well. Based on the annual meeting of the different component of society involved in the Medina of Tangier, the data are extracted and integrated into the proposed model through a plugin interface. Therefore, the use of geographic data is of great importance, especially in environmental monitoring and land management, due to its ease of use and availability. However, calculating composite sustainability indices involves several steps and requires a basic understanding of existing models. This article describes the development and design of a plugin package in QGIS that serves as an easy-to-use tool to automatically process and calculate economic, environmental and social indices and the overall tourism sustainability index. These plugins were built in Python and designed as plugins for the QGIS software version 3.22.
Assessing Zebra Mussels’ Impact on Fishway Efficiency: McNary Lock and Dam Case Study
Authors: Schemmel Avery , Smith David L. , Politano Marcela , Walter Damian , Crossland Jeremy
Published: June 2024

The Columbia River Basin faces a threat from the potential invasion of zebra mussels (Dreissena polymorpha), notorious for their ability to attach to various substrates, including concrete, which is common in fishway construction. Extensive mussel colonization within fishways may affect fish passage by altering flow patterns or creating physical barriers, leading to increased travel times, or potentially preventing passage altogether. Many factors affect mussel habitat suitability including vectors of dispersal, water parameters, and various hydrodynamic quantities, such as water depth, velocity, and turbulence. The objective of this study is to assess the potential for zebra mussels to attach to fishway surfaces and form colonies in the McNary Lock and Dam Oregon-shore fishway and evaluate the potential impact of this infestation on the fishway’s efficiency. A computational fluid dynamics (CFD) model of the McNary Oregon-shore fishway was developed using the open-source code OpenFOAM, with the two-phase solver interFoam. Mesh quality is critical to obtain a reliable solution, so the numerical mesh was refined near the free surface and all solid surfaces to properly capture the complex flow patterns and free surface location. The simulation results for the 6-year average flow rate showed good agreement with the measured water column depth over each weir. Regions susceptible to mussel infestation were identified, and an analysis was performed to determine the mussel’s preference to colonize as a function of the depth-averaged velocity, water depth, and wall shear stress. Habitat suitability criteria were applied to the output of the hydraulic variables from the CFD solution and provided insight into the potential impact on the fishway efficiency. Details on the mesh construction, model setup, and numerical results are presented and discussed.
Design and Construction of a Multipole Electric Motor Using an Axial Flux Configuration
Authors: González-Parada Adrián , Moreno Del Valle Francisco , Bosch-Tous Ricard
Published: June 2024

In the transportation industry, the use of renewable energies has been implemented in conjunction with the development of higher-power electric motors and, consequently, the development of intelligent control systems for torque and speed control. Currently, the coupling between both systems is being developed through mechanical systems, affecting the efficient transmission of energy and the useful life of the components. On the other hand, new configurations of electric motors are being developed, such as axial flux motors (AFM), because these can be coupled directly without a mechanical coupling, given their characteristics of high torque at low speeds. In the present work, an innovative design of a multipole axial flux motor (MAFM) is introduced. General criteria for the design and construction are presented considering the geometry in axial flux and permanent magnets. The performance of the system is evaluated through finite element magnetic simulations (FEMM) and compared with experimental measurements of the developed prototype; confirming the effectiveness of the design, obtaining torques of up to 1.784 Nm without extra mechanical couplings and maximum speed regulation errors of 8.43%. The motor was controlled by a digital pole switching system whit six control mode, applied to a permanent magnet MFA for speed and torque control at constant speed. This control can be extended to conventional radial flux electric motor configurations and intelligent traction applications, based on torque demand.
Challenges and Opportunities for the Development of Polish Enterprises in the Face of Crisis Threats
Authors: Sobczak Anna , Chomać-Pierzecka Ewa
Published: June 2024

Enterprises are currently facing difficult decisions due to the threats caused by the ongoing economic crisis, the war in Ukraine, and inflation. Due to broken supply chains, companies are struggling with rising costs and problems in the supply of raw materials. The economies have turned towards local markets. Companies are looking for ways to become independent from global suppliers and are trying to look for those who offer similar goods but in closer proximity to diversify supplies. Difficulties in recruiting appropriate staff cause problems related to staff turnover and changes in the organizational culture of the company. The research shows that companies focus less on strategies for entering new markets and focus on waiting out the difficult period and generating as few losses as possible. Companies that were already struggling with problems and did not manage to return to the pre-pandemic state after the pandemic are starting to implement a strategy of survival in the market. As research by other researchers indicates, innovation and the creation of new products are strongly related to the crisis. Companies, faced with changing market rules, are looking for new solutions. Companies that have been operating in the market longer cope better with changes and are more prepared for crises than young enterprises.
Importancia de los cuidados de enfermería ante la diversidad cultural y los Objetivos para el Desarrollo Sostenible
Authors: Aguirre Raya Dalila Aida , Amorós Aguirre Daniella
Published: June 2024

Estimado director,El mundo se enfrenta a diario a la diversidad cultural, étnica y religiosa generada por la incesante migración humana que modifica los perfiles demográficos y sociales de los países receptores. Estos movimientos migratorios cambian las problemáticas de salud a expensas del incremento poblacional y las modificaciones en las tasas de fecundidad, ya que los grupos de inmigrantes están compuestos en general, por sujetos en edad laboral activa y en capacidad para reproducirse.
El desistimiento según el Código Orgánico General de Procesos y su diferencia con lo regulado en la Ley Orgánica de Garantías Jurisdiccionales y Control Constitucional
Authors: Pavón Pérez Rubén Darío , Bravo Moreira Roxana Carolina , Gutiérrez Gorozabel Sergio Luis , Zambrano Vivas Lisseth Estefanía
Published: June 2024

En este artículo se revisa la figura jurídica del desistimiento conforme lo regulado en el Código Orgánico General de Procesos (COGEP) y sus particularidades conforme a la Ley Orgánica de Garantías Jurisdiccionales y Control Constitucional (LOGJCC). El objetivo de este estudio es identificar diferencias y similitudes que estos instrumentos jurídicos tienen dentro del sistema judicial del país. Se empleó el método dogmático bajo el enfoque cualitativo. Los resultados consisten en un desglose del desistimiento según el COGEP y LOGJCC detallando el contenido de los artículos relacionados. Se concluyó que mientras que en la justicia ordinaria impera el principio dispositivo, el proceso puede concluir por la mera voluntad del accionante, en la constitucional éste se ve condicionado a la tutela de los derechos constitucionales, en donde las y los juzgadores asumen un rol activo, pudiendo incluso proseguir la contienda judicial si se evidencia la existencia de una real violación de derechos
Impacto de las estrategias neurodidácticas en la enseñanza de competencias matemáticas en estudiantes de bachillerato
Authors: Valverde-Soto Jessica Melania , León-Vinueza Ana Gabriela , Jimenez-Zambrano Braulio Antonio , Lara-Andino Aquilino Ramiro
Published: June 2024

La neurodidáctica ha impactado la educación al ofrecer prácticas educativas más inclusivas, personalizadas y efectivas. Por ello, el presente estudio tuvo como objetivo evaluar el impacto de la aplicación de estrategias neurodidácticas para la enseñanza de las competencias matemáticas en estudiantes de bachillerato. Se trabajó bajo el paradigma cuantitativo con muestreo no probabilístico intencional, con técnica de recolección fue la encuesta. Los resultados evidenciaron que las estrategias neurodidácticas contribuyen a fortalecer la dinámica de enseñanza y aprendizaje donde el 100% presentaron de nivel medio a alto después de la aplicación de la técnica, con 43.33% con nivel alto, a pesar de que la mayoría de los estudiantes experimentaron beneficios al utilizar estas estrategias, existe una minoría (-10 %) que tiene dudas o percepciones negativas. Se concluyó que estas estrategias promueven el pensamiento crítico y la capacidad de retener contenidos y aspectos importantes para una comprensión profunda de los temas educativos.
Análisis de la producción del café en Ecuador y la parroquia Ayapamba, provincia El Oro
Authors: Chavez Cruz Gonzalo Junior , Aguilar Rodrigo Manuel , Ramírez Pacheco Roberto Antonio
Published: June 2024

El cultivo del café es fundamental a nivel mundial, generando ingresos, empleo y crecimiento económico. La investigación tuvo como objetivo exponer el estado de la producción del café y la capacidad de generación de ingresos en Ecuador y en la parroquia Ayapamba, cantón Atahualpa, provincia de El Oro. El diseño fue descriptivo y exploratorio, con un enfoque cuantitativo y hermenéutico. Se aplicaron las Normas Internacionales de Contabilidad NIC 41 y se realizaron encuestas al supervisor de producción y al contador de la parroquia. Los resultados indican un período de auge en la producción cafetalera en el país, específicamente en 2011, seguido de fluctuaciones debido a la oscilación en los precios internacionales, el incremento en los costos de producción y la escasa evolución de estrategias productivas. La aplicación de la NIC 41 permitió evaluar contablemente la producción en Ayapamba, contribuyendo al control de la inversión y la compensación de ingresos
Comportamiento financiero del sector empresarial de El Oro en 2010-2022
Authors: Paredes Erique Steeven , Ajila Campoverde Danna , Sotomayor Pereira Jorge , Vega Jaramillo Flor , Macías Sares Bernard César
Published: June 2024

Las empresas de El Oro, en Ecuador son importantes para producir riquezas, generar desarrollo económico y estabilidad. El estudio consistió en analizar los indicadores financieros de estas de acuerdo a su tamaño durante el periodo de 2010 a 2022. El análisis reflejó crecimientos sostenidos en los volúmenes de ventas en todas las sociedades con algunas fluctuaciones. Mientras, la utilidad neta estuvo influenciada por factores exógenos, endógenos, la desaceleración económica por la pandemia y la guerra ruso- ucraniana. El impuesto a la renta y el patrimonio de las pequeñas empresas experimentaron aumentos significativos, que las hace atractivas para los inversores y emprendedores. El análisis de los indicadores financieros señala a las pequeñas y microempresas con crecimientos sostenidos que genera beneficios económicos, a pesar de la influencia de factores externos adversos. Su aumento proporciona un papel de fortalecimiento del aparato productivo del país.
Qualidade de resíduos madeireiros estocados em serrarias na Amazônia para fins energéticos
Authors: Wilker Corrêa Morais Weslley , Otávio Brito José , Queiroz Lana Artur , Rogério Andrade Carlos , Francisco Dias Júnior Ananias , Bittencourt Facco Morais Janice
Published: June 2024

A estocagem ao ar livre pode alterar qualidade dos Resíduos Finos do Desdobro Madeireiro (RFDM). Nesse sentido, objetivou-se avaliar as características físicas, químicas e energéticas de RFDM amazônicos das diferentes seções das pilhas preexistentes estocadas em serrarias do pólo madeireiro de Rorainópolis, Roraima. Foram realizados ensaios de granulometria, umidade na base úmida, pH, solubilidade em hidróxido de sódio a 1%, densidade à granel, extrativos totais, lignina, holocelulose, materiais voláteis, cinza, carbono fixo e poder calorífico superior (PCS). As seções das pilhas apresentaram comportamentos estatisticamente distintos para a maioria das características físicas, químicas e energéticas. As seções da base e meio das pilhas obtiveram comportamentos similares e distintos do topo das pilhas, as exceções foram os ensaios de pH, solubilidade em hidróxido de sódio a 1%, extrativos da madeira e cinza. Com base nos resultados obtidos, pode-se comprovar que os RFDM sofreram alterações químicas e energéticas durante o processo de estocagem. Além disso, a estocagem contribuiu para o aumento do PCS na base e no meio das pilhas, devido ao maior percentual de lignina presente nas amostras. Os RFDM das distintas seções das pilhas possuem potencial inicial para a produção energética.
Unveiling unknown transcripts and exons: Insights into durian var. D24 (Durio zibethinus Murr.) fruit development and ripening
Authors: Husin Nurul
Published: June 2024

Durian (Durio zibethinus Murr.) plant fruits are popular among Southeast Asians. This study aimed to characterise the gene expression during the growth and development of durian fruit at its young, mature, and ripening stages. We used a high-throughput RNA Sequencing approach to identify and characterise unknown transcripts (UTs) from durian fruit pulp transcriptomes. The categorisation of UTs relied on assessing their coding potential and conducting sequence analysis, followed by thorough manual curation. After mapping, 110 million high-quality reads were analysed for each of the nine samples, revealing that each contains 76,700 to 89,117 distinct transcripts and 561,211 to 646,291 exons. In the present analysis, we emphasised identifying and classifying UTs, disregarding transcripts with accurate annotations. Differential expression analysis identified 280 significant unknown transcripts, presumably involved in various biological functions in durian growth. The top BLASTn comparative analysis results for 183 unknown transcripts (UTs) primarily showed significant homology, ranging from 80 % to 100 %, with transcripts from closely related species within the Malvaceae family, including Bombax ceiba, Gossypium hirsutum, Gossypium raimondii, Herrania umbratica, and Theobroma cacao. Functional annotation showed that many upregulated UTs may encode protein-coding genes involved in cellular and metabolic activities, catalytic and electron transfer activities, cellular and anatomical entities, and protein-containing complexes. Out of 97 UTs that do not have a BLASTn hit, 2 of them match GO terms, TCONS 00034019 and TCONS 00058246, corresponding to the InterPro GO Names, namely P: positive regulation of organ growth (GO:0046622) and F: calcium ion binding (GO:0005509). Three open reading frame (ORF) sequences longer than 300 nucleotides were identified as potential protein-coding genes through SMARTBLAST analysis, showing sequence similarities with Retropepsins, pepsin-like aspartate proteases, DUF4492 domain-containing protein, and a hypothetical protein CTI12_AA006750 in UniProtKB/Swiss-Prot. In conclusion, this study sheds light on the dynamic gene expression patterns during durian fruit development. It highlights the significance of characterising unknown transcripts and their potential roles in biological processes, thus enhancing our understanding of durian genetics.
PERWUJUDAN SPIRITUALITAS BELAS KASIH MENURUT PAUS FRANSISKUS DALAM PELAYANAN PASTORAL KORBAN PELECEHAN SEKSUAL
Authors: Oktaviana Oktaviana
Published: June 2024

Lately there have been cases of sexual harassment in Indonesia. The stigma that has developed in society that demeans victims of harassment has succeeded in silencing the voice of truth that was about to be echoed. This causes lasting trauma. Pope Francis offers a cure for the hurt that is happening in the world today. The medicine is the Spirituality of Compassion which is manifested in pastoral care for victims of sexual abuse. The spirituality of compassion, according to Pope Francis, is described through the firm faith of a mother who cares for injured children. The mother does not wait for the injured to knock on her door but goes out to find, collect, hug, nurse and make them feel loved. This spirituality enables a person to read the hearts of those he meets and respond to their deepest needs. The spirituality of compassion is on the side of those who are branded guilty, evil and despised. The author personifies himself as a good Samaritan who is present to approach a wounded person. In the process of digging up wounds, the author uses a compassionate approach as Jesus did to the Samaritan woman at Jacob's well. Jesus looked at him with compassion. There is hope that through this process at least the victim can rise and move forward. There is hope that the impact of the wound will no longer make the victim feel hopeless.
Okul Öncesi Eğitime Devam Eden Çocukların Annelerinin Bireysel Değerlerinin İncelenmesi
Authors: Taner Derman Meral , Türen Şeyma
Published: June 2024

Okul öncesi eğitime devam eden çocukların annelerinin bireysel değerleri ile demografik faktörlerin ilişkisini inceleyen ulusal ve uluslararası alandaki araştırmaların sınırlı olduğu görülmektedir. Bu sınırlılık göz önüne alınarak yürütülen bu araştırmada, okul öncesi eğitime devam eden çocukların annelerinin bireysel değerlerinin (disiplin, sorumluluk, güven, bağışlama, dürüstlük, paylaşma, saygı ve doğruluk) çeşitli faktörlere (yaş, eğitim düzeyi, çalışma durumu, algılanan sosyoekonomik düzey, medeni durum ve çocuğun cinsiyeti) göre değişiklik gösterip göstermediğini incelemek amaçlanmıştır. Bu amaç doğrultusunda nicel araştırma yöntemlerinden tarama modeli kullanılarak yürütülen araştırmanın örneklemine İstanbul’un farklı ilçelerinde okul öncesi eğitimi alan 384 çocuğun annesi dahil edilmiştir. Veri toplama aracı olarak “Kişisel Bilgi Formu” ile “Bireysel Değerler Envanteri” kullanılmıştır. Verilerin yorumlanmasında betimsel istatistik ile One-Way ANOVA, Bağımsız örneklemler için t testi, Mann-Whitney U (grup sayısı 30 altında olan değişkenin analizinde), Hochberg's GT2 testlerinden yararlanılmış; testlerdeki etkinin büyüklüğünü belirlemek amacıyla Eta-kare ve Cohen’s d formülleri kullanılmıştır. Araştırma bulgularında; annelerin en yüksek ortalamayla “paylaşım ve saygı”, en düşük ortalamayla “güven ve bağışlama” değerlerine sahip oldukları görülmüş; yaşlarının “disiplin ve sorumluluk”, eğitim düzeylerinin “disiplin ve sorumluluk” ile “paylaşım ve saygı”, çalışma durumlarının “disiplin ve sorumluluk”; medeni durumlarının “saygı ve doğruluk”, algıladıkları sosyoekonomik düzeylerinin ise “paylaşım ve saygı” değerlerinde anlamlı değişikliklere yol açtığı belirlenmiştir. Ayrıca annelerin bireysel değerlerinin çocuklarının cinsiyetine göre farklılaşmadığı görülmüştür. Araştırma sonucunda elde edilen bulgulara yönelik çeşitli öneriler sunulmuştur.
Awareness of Early Childhood Education among Teachers Working in Pre-Primary Schools
Authors: Srinivasacharlu A
Published: June 2024

The period of a child’s growth and development that is most notable is from 0 to 8 years old. These are the years when all that is learned is laid down. Putting strong foundations in place today will yield big dividends later. Greater learning in the classroom and better educational results have a positive social and economic impact on society. Children who get early childhood education (ECE) have a strong foundation, which increases the effectiveness and productivity of every subsequent educational stage. The goal of the current study was to determine the pre-primary teachers’ level of awareness regarding early childhood education, given their critical position in the field. To determine the level of knowledge of early childhood education (ECE) among teachers employed in pre-primary institutions in Bengaluru city, the study used a survey approach and a custom application. A sample of 106 teachers were drawn through cluster sampling. The study found out that the demographic variables like locality, marital status and teaching experience have no influence on the awareness of ECE among pre-primary teachers. The study found that 10% of teachers have average awareness, 31% have good awareness, 37% have very good awareness and 22% have excellent awareness of ECE. Thus, close to 90% of them are found to have better awareness of ECE. This means that pre-primary teachers are well aware of the nature, learning needs etc. of children and also methodology of teaching and evaluation. In spite of better awareness of ECE found in teachers, the study comes out with few of educational implications in order to regulate and sustain the awareness of ECE among them and also in proper handling of children.
Hubungan Antara Insecurity dengan Burnout pada Karyawan Outsourcing Job Pelindo Teluk Bayur Padang
Authors: Candra Yeki , Fenia Selvi zola
Published: June 2024

Free competition in the industrial and organizational world, developments in information and communication technology (ICT), increased knowledge of consumers and company employees, encourage business actors who produce goods or services to start taking into account factors that can improve the quality and quantity of production to increase profits/profits. service satisfaction for consumers, as well as improving employee welfare.This study aims to determine the relationship between job insecurity and burnout among outsourced employees at Pelindo Teluk Bayur Padang. The independent variable in this study is job insecurity and the dependent variable is burnout. The measurement tools used in this study are the job insecurity scale and the burnout scale. The sample in this study were 118 outsourced employees of Pelindo Teluk Bayur Padang. Test the validity and reliability in this study using Alpha Cronbach technique. The results of the validity coefficient on the job insecurity scale range from rix = 0.311 to rix = 0.793 with a reliability coefficient of α = 0.929. Meanwhile, the burnout scale moves from rix = 0.327 to rix = 0.803 with a reliability coefficient of α = 0.934. Based on data analysis, a correlation value of 0.781 was obtained with a significance level of 0.000, which means that the hypothesis is accepted. This shows that there is a significant relationship between job insecurity and burnout among Pelindo Teluk Bayur Padang outsourced employees
Camocim de porto de alma: história e cotidiano
Authors: Pereira dos Santos Carlos Augusto
Published: June 2024

O texto resultante deste trabalho é uma parcela do esforço de pesquisa que vem se construindo há mais de uma década de estudos. A partir do ingresso na Universidade Estadual Vale do Acaraú – UVA em 1994, que o Prof. CARLOS AUGUSTO PEREIRA DOS SANTOS priorizou a pesquisa sobre nosso município. Desde o Curso de Especialização em Teoria e Metodologia da História, realizado em 1996 em Sobral, passando pelo Mestrado em História Social na Universidade Federal do Rio de Janeiro e Universidade Federal do Ceará e, agora culminando com o Doutorado em História do Norte e Nordeste na Universidade Federal de Pernambuco, que Camocim é o norte de nosso trabalho.
Pelatihan Perawatan dan Perbaikan Mesin Diesel Satu Silider Bagi Nelayan Simpang Ayam Desa Meskom Kecamatan Bengkalis
Authors: Hajar Ibnu , Martianis Erwen
Published: June 2024

Sistem perawatan mesin kapal penangkap ikan sangatlah penting untuk menjaga kinerja dan umur pakai mesin dalam jangka waktu yang lama. Nelayan simpang ayam Desa Meskom yang tinggal dipesisir pulau Bengkalis merupakan nelayan tradisional yang setiap hari ke laut untuk menangkap ikan, besarnya potensi laut yang ada menyebabkan kegiatan penangkapan ikan menjadi salah satu mata pecaharian mereka. Kebiasaan masyarakat khususnya nelayan Desa Meskom ketika mesin kapal rusak adalah mereka tidak pergi melaut, mesin hanya ditinggal di kapal atau dibawah ke rumah. Nelayan akan mencari mata pencarian lain guna memenuhi kebutuhan keluarga dan tambahan untuk perbaikan mesin. Pengabdian kepada masyarakat ini dilakukan dengan memberikan pelatihan perawatan dan perbaikan mesin kapal satu silinder untuk nelayan Desa Meskom. Tujuan kegiatan ini untuk meningkatkan pengetahuan dan keterampilan para nelayan dalam teknik perawatan dan perbaikan pada mesin diesel satu silinder sehingga bisa melakukan perawatan dan perbaikan mesin sendiri. Manfaat yang diharapkan dari kegiatan ini adalah dapat mengurangi jumlah kerusakan mesin dan menekan biaya operasional terutama biaya perbaikan mesin kapal. Metode kegiatan pelatihan ini adalah penyampaian materi teknik perawatan dan praktik perbaikan mesin kapal yang mengalami kerusakan. Hasil pelatihan ini memberikan ini memberikan dampak yang baik bagi masyarakat nelayan peserta dan sangat terbantu dengan dilakukan perbaikan mesin kapal yang mengalami kerusakan. Pada hasil evaluasi para nelayan dapat melakukan perawatan dan perbaikan secara mandiri pada mesin-mesin kapal mereka.
Özel Eğitim Öğretmenlerinin Örgütsel Bağlılık ve İşten Ayrılma Niyetlerinin Sosyodemografik Değişkenlere Göre İncelenmesi
Authors: Tümkaya Gülşah Selin
Published: June 2024

Araştırmada özel eğitim öğretmenlerinin sosyodemografik değişkenler ile örgütsel bağlılıkları ve işten ayrılma niyeti arasındaki ilişkinin incelenmesi amaçlanmıştır. Değişkenler arasındaki ilişkinin belirlenmesi için ilişkisel tarama modeli kullanılmıştır. Araştırmanın katılımcılarını Türkiye’nin farklı illerinde çalışan 224 özel eğitim öğretmeni oluşturmuştur. Araştırma sonuçları öğretmenlerin duygusal bağlılık düzeylerinin yüksek, devam ve normatif bağlılık düzeylerinin orta, işten ayrılma niyetlerinin ise düşük olduğunu göstermiştir. Öğretmenlerin örgütsel bağlılıklarının; cinsiyet, medeni durum, hizmet süresi ve görev yaptığı kurum değişkenlerine göre farklılaşmadığı, buna karşın duygusal bağlılığın mezun olunan bölüm ve öğrenci sayısı, devam bağlılığının yaş, normatif bağlılığın ise öğrenci sayısı değişkenlerine göre farklılaştığı anlaşılmıştır. Özel eğitim öğretmenlerinin işten ayrılma niyetleri; medeni durum, mezun olunan bölüm, hizmet süresi, görev yaptığı kurum ve öğrenci sayısı değişkenleri açısından farklılık gösterirken, cinsiyet ve yaş değişkenine göre anlamlı bir farklılık göstermemiştir. İşten ayrılma niyeti ile örgütsel bağlılığın duygusal bağlılık ve devam bağlılığı alt boyutları arasında negatif yönde orta düzeyde bir ilişki saptanmıştır. Duygusal ve devam bağlılığının işten ayrılma niyetini anlamlı bir şekilde yordadığı belirlenmiştir.
Üniversite Öğrencilerinin Yabancı Düşmanlığı (Zenofobi) Konusundaki Deneyimlerine İlişkin Bir Araştırma
Authors: Baş Büşra , Çamur Gülsüm
Published: June 2024

Son yıllarda göç olgusu, ülkemizde ve dünyada artış göstermiştir. Göç ile yabancı uyruklu bireylerle yerli halk bir arada iletişim ve etkileşim halinde bulunmaktadır. Dolayısıyla ülkemiz üniversitelerinde yabancı uyruklu öğrenciler de eğitim almaktadır. Bu araştırmada ülkemize göç ederek gelen misafir/yabancı bireylere yönelik toplumda korku ile ilişkili biçimde düşmanlık tutumlarının var olup olmadığının belirlenmesi amaçlanmaktadır. Çalışmada, nitel yönteme dayalı fenomonolojik desen modeli kullanılmıştır. Çalışma için yarı yapılandırılmış görüşme formu hazırlanmıştır. Görüşme formu üniversitede öğrenim gören 19 öğrenci ile yapılmıştır. Araştırmadan elde edilen veriler amaçlı örnekleme yöntemi kullanılarak analiz edilmiştir. Araştırmanın sonucunda; katılımcıların çoğunluğunun yabancı bireyleri ülkenin ekonomisini olumsuz etkileyen, nüfus kalabalığına yol açan etken olarak gördüğü ortaya çıkmıştır. Katılımcıların bir kısmı da yabancı bireyleri; medyadaki haberlerin etkisiyle, toplumdaki suçların sebebi ve suç oranlarının artmasındaki temel etken olarak görmektedir. Katılımcıların bir kısmının yabancı uyruklu bireylerle iyi ilişkiler kurdukları ve bu iyi ilişkilerin etkisiyle yabancı bireylere yönelik olumlu düşüncelere sahip oldukları belirlenmiştir.
درجه التزام الطلبة بأخلاقيات طالب العلم دراسة تطبيقية على مدارس لواء المزار الشمالي من وجهة نظر المعلمين
Authors: آلاء آلاء , فوارس هيفاء
Published: June 2024

هدفت الدراسة إلى الكشف عن درجة التزام الطلبة بأخلاقيات طالب العلم في مدارس لواء المزار الشمالي من وجهة نظر المعلمين. وقد تكون مجتمع الدراسة من (950) معلماً ومعلمة. ولتحقيق هدف الدراسة تم استخدام المنهج الوصفي المسحي من خلال تطوير أداة مكونة من (37) فقرة، وزعت على عينة مكونة من (300) معلم ومعلمة. وكان من أهم نتائج الدراسة: أن درجة التزام الطلبة في مدارس لواء المزار الشمالي بأخلاقيات طالب العلم من وجهة نظر المعلمين جاءت متوسطة. أما ترتيب النتائج كما وردت في نتائج الدراسة فهي على النحو الآتي: أشارت النتائج إلى وجود فروق ذات دلالة إحصائية في آراء عينة الدراسة حول درجة التزام الطلبة بأخلاقيات طالب العلم في مدارس لواء المزار الشمالي من وجهه نظر المعلمين باختلاف الجنس لصالح الإناث، وباختلاف الخبرة لصالح فترة الخبرة (أقل من 10 سنوات)، أما باختلاف التخصص فأشارت النتائج لعدم وجود فروق ذات دلالة إحصائية. وعليه فإن الدراسة توصى بضرورة تصميم برامج سلوكية لمواجهة مشكلات التزام الطلبة بأخلاقيات طالب العلم.
Karakterisasi Serat Pangan dan Penyerapan Ion Nitrit dari Serbuk Ampas Kelapa
Authors: Natalia Ananda , Koleangan Harry S. J. , Suryanto Edi
Published: June 2024

ABSTRACT
A research was performed on the characterization of dietary fiber and the absorption activity of nitrite ions by coconut dregs powder. This research aimed to determine the characteristics of coconut dregs dietary fiber and the absorption activity of nitrite ions from coconut dregs powder. This research consisted of several stages, which were preparation through heating at 200 oC for 60 minutes (AK60), 120 minutes (AK120), and 180 minutes (AK180), determining the absorption capacity of nitrite ions, characterization of coconut dregs powder, determining the total phenolic content, determining the dietary fiber, and determination of nitrite ion absorption capacity. The results of the analysis showed that heated coconut dregs had the highest insoluble dietary fiber content, namely 67.77% in samples that were air-dried for 3 days (AK0) and the lowest 54.78% in AK180, the highest soluble dietary fiber was 23.31% in AK0 and the lowest was 1.41% in AK180, and the highest total dietary fiber was 70.08% in AK0 and the lowest was 56.19% in AK180. Measurement of the nitrite ion absorption capacity value shows the ability of coconut dregs to absorb nitrite ions, namely 67.76% (AK180), 48.10% (AK120), 38.69% (AK60), and 31.75% (AK0).
Keywords: Coconut dregs powder, nitrite, dietary fiber, characterization.
 
ABSTRAK
Telah dilakukan penelitian tentang karakterisasi serat pangan dan aktivitas penyerapan ion nitrit oleh serbuk ampas kelapa. Penelitian ini bertujuan untuk mengetahui karakter serat pangan ampas kelapa serta aktivitas penyerapan ion nitrit dari serbuk ampas kelapa. Penelitian ini terdiri dari beberapa tahapan yaitu preparasi melalui pemanasan 200 oC selama 60 menit (AK60), 120 menit (AK120), dan 180 menit (AK180), penentuan kapasitas penyerapan ion nitrit, karakterisasi serbuk ampas kelapa, penentuan kandungan total fenolik, penentuan kandungan serat pangan, dan penentuan kapasitas penyerapan ion nitrit. Hasil analisis menunjukkan bahwa ampas kelapa yang dipanaskan memiliki kandungan serat pangan tak larut tertinggi, yaitu 67,77% pada sampel yang dikeringanginkan selama 3 hari (AK0) dan terendah 54,78% pada AK180, serat pangan larut tertinggi 23,31% pada AK0 dan terendah 1,41% pada AK180, serta total serat pangan tertinggi 70,08% pada AK0 dan terendah 56,19% pada AK180. Pengukuran nilai kapasitas penyerapan ion nitrit menghasilkan nilai-nilai 67,76% (AK180), 48,10% (AK120), 38,69% (AK60), dan 31,75% (AK0).
Kata Kunci: Serbuk ampas kelapa, nitrit, serat pangan, karakterisasi.
VIVÊNCIA SEXUAL DE CASAIS SUBMETIDOS A TRATAMENTO DE INFERTILIDADE
Authors: Perissini Ana Larissa Marques , Bruns Maria Alves Toledo
Published: June 2024

Objetivo: Analisar a vivência sexual de oito casais submetidos a tratamento de infertilidade em programa de medicina reprodutiva em São José do Rio Preto, Brasil. Métodos: Foi feita entrevista compreensiva sobre vivência sexual durante namoro, a partir do casamento, quando decidiram engravidar, quando perceberam dificuldade de engravidar e durante a trajetória da investigação e tratamento. Resultados: Mesmo que a subjetividade do comportamento sexual dificulte chegar em um único padrão de sexo saudável, neste estudo, a possível gravidez por meio de tratamento em centro de reprodução humana direcionou os colaboradores a desvincularem o prazer sexual da função procriadora, ocasionando perda de espontaneidade e tornando a atividade sexual mecânica. Conclusão: A rotina de consultas e investigação clínica em centro de reprodução humana torna mecânica a atividade sexual conjugal, interferindo na saúde sexual.
Data Warehouse: Architecture Overview
Authors: Jaiswar Amit
Published: June 2024

This paper explores the practical implementation of data warehouse technologies in organizational setups through an applied examination of data warehouse architectures. It begins with an initial focus on database paradigms OLAP and OLTP and their analytical capabilities, followed by data warehouse fundamentals and various modern data buzzwords; it further details the data warehouse design components, data modeling methods, and data warehouse implementation strategies, and also discusses the multi-hop approach to managing data storage. The study outlines approaches for designing a modern data warehouse and demonstrates how these systems significantly enhance data management and decision-making processes. Methodologically, the paper employs an analysis of data warehouse implementations, providing insights into the architectural choices and design considerations that lead to successful deployment. The findings underscore the critical role of tailored data warehouse solutions in achieving analytical efficiency and operational agility. This study contributes to the existing literature by detailing the architectural nuances and strategic planning necessary for optimizing data warehouse functionality.
Vital Effects of Applied Lighting Science in Road Engineering
Authors: Shtat Prof. Hazar
Published: June 2024

In the eighties of the last century, at one of the many traffic
nodes that lead to the Paris-Lyon highway, those concerned noticed that
the rate of accidents at night is 600% higher than at other nodes whose
design does not differ much from the aforementioned node.

The matter remained for years without a convincing explanation until, by
chance, some of the lighting poles leading to the aforementioned node
broke down.

Those concerned noticed that the accident rate had decreased
significantly, then returned to its previous rate after the defect was
fixed.

Here, those old studies that were conducted during World War II on the
physiology of lighting color and its environmental effects came back to
mind.

What is noteworthy is that the flood lighting of that traffic node was
increasing by six to seven times the recommended international rate,
which means that the concept of a smooth gradation of lighting intensity
levels was not taken into consideration.
Comparative study of the thoughts and methods of architects from the Warring States period and modern master craftsmen using artificial intelligence
Authors: Tanaka Taku , Tanaka Keiko , Hosomi Reika , Tanaka Tomoaki
Published: June 2024

This study, conducted with the cooperation of the long-established
Nishikawa Construction Company in Mie Prefecture, Japan,
explores the possibility of transmitting centuries-old architectural
traditions from human to artificial intelligence. Utilizing sensors and
data collection methods to gather human behavior, speech, vital data,
and decision-making processes, we propose a framework to distill the
architectural philosophy and creativity of the daimyo architects of the
Sengoku period into a digital format, thereby applying it to
contemporary architectural practice. Specifically, we juxtapose the
enduring influence of historical constructions such as Himeji Castle and
Nijo Castle with the modern construction methodologies employed by
Nishikawa Construction Company, focusing on the utilization of
data to enhance the precision and robustness of AI. This research
demonstrates that AI can be a potent tool in preserving and utilizing
the knowledge and experience of past masters, resulting in a convergence
of enduring architectural principles with innovative AI applications. It
reveals a symbiotic existence of historical wisdom and technological
advancement, suggesting the potential for modern architects and builders
to make a more significant societal impact through enhanced design and
construction integrity.
Prevenire la violenza contro le donne attraverso i media: il caso delle campagne di comunicazione sociale del Governo italiano
Authors: Polizzi Gabriella
Published: June 2024

This article will explore the media’s role in the prevention of violence against women under the framework of the Italian government’s anti-violence Action Plans. In order to accomplish this goal, the article will outline the aims, methodology and main results of a qualitative textual analysis, which was conducted on anti-violence public service advertising campaigns launched by the Italian government in the last 15 years. The primary goal of conducting textual analysis is to examine how the Italian government’s campaigns portrayed violence against women so as to mitigate the issue.
Incidence of Suicide Attempt Behaviors between 2015-2018 Among children and Adolescents in Al Najaf Al Ashraf Province
Authors: Al-Amarei Hassam M.
Published: June 2024

Background : Suicide is a grave public health issue that impacts people of all ages, including children and teenagers, and represents a significant global public health concern. This study concentrates on recent advancements in our comprehension of trends and risk factors related to children and adolescent suicidal behavior. While suicide is among the leading causes of mortality in many Western countries, it was, until recently, an exceedingly rare phenomenon in Eastern countries. Our study, conducted from 2015 to 2018, aims to explore on the trends in suicide attempt behaviors among children and adolescents. it was, until recently, an exceedingly rare phenomenon in Eastern countries.
Methods: The research objectives were achieved through a descriptive-analytic study. Incidence in suicide attempt behaviors between 2015 and 2018 among children and adolescents in Al Najaf Al Ashraf were identified. The study was conducted in the Al-Najaf province from December 2nd, 2022, to April 16th, 2023. A non-probability purposive sample of 156 participants was included in the study. Data were collected from at Hakeem teaching hospital and from police center documentation in hospital between December 16th, 2022, and January 20th, 2023. The study instrument consisted of two parts: Part I included a socio-demographic characteristics sheet with three items, gender, age, and residence. Part II focused on the method of suicide attempt (poisoning, jumping from a high place, shooting, cutting of the artery, strangulation, hanging, and burning).
Results: The highest percentage of the study sample (46%) within age group (18 years) or younger , (52%) were female. Notably, suicide attempts were highest in 2017 compared to the frequencies in 2015. A significant relationship was observed between suicide attempt behaviors and gender.
Conclusions & recommendations: Poisoning was the most common method, while the percentage of attempts involving cutting of the artery was lower. Limit access to the means of suicide, such as pesticides, drugs, and weapons. Focus on treating individuals with mental disorders, especially those struggling with depression, schizophrenia, and alcoholism. In our community, poverty, deprivation, and unemployment should be addressed as political priorities, with decision-makers actively working to strengthen the community economically and ensure equal employment opportunities.
Investigating the knowledge and attitude of nurses regarding hypoglycemia of diabetic patients hospitalized in Marjan Teaching Hospital in 2022
Authors: Al-bawi Ali Imran , Al-Hamdani Mohammed Hassan A. , Jouzi Mina
Published: June 2024

Introduction and purpose: Diabetes is the most common disease caused by carbohydrate metabolism disorder that causes damage to many organs including kidney, eyes and heart. Increasing the knowledge and attitude of nurses can reduce the chronic complications of the disease. Therefore, the present research was conducted with the aim of determining the knowledge and attitude of nurses regarding hypoglycemia of diabetic patients admitted to Marjan Teaching Hospital in the year.
Research method: In this cross-sectional descriptive study, 172 nurses working in Marjan teaching hospital in Babylon city were selected by available purposive sampling method. Information was collected using three parts of questionnaire, including first part of demographic data, and tow part about knowledge assessment, and last part of questionnaire to assess nurses' attitudes regarding hypoglycemia in diabetic patients.
Findings: results of the study showed that among 172 participating nurses, the majority were women (55.8%), with the largest number falling into the age group of 20-29 years. Regarding knowledge assessment, nurses scored an average of 57.47 out of a total possible score ranging from 41 to 70, indicating a moderate level of knowledge about hypoglycemia in diabetic patients. Specifically, nurses in this department scored an average of 59.86% of knowledge points related to hypoglycemia. The average score among nurses regarding hypoglycemia in diabetic patients was 17.41 out of a possible range of 9 to 24, suggesting a generally positive attitude towards managing hypoglycemic episodes in diabetic patients.
Conclusion: The study highlights the importance of improving nurses' knowledge and attitudes regarding hypoglycemia in diabetic patients. While most nurses showed moderate knowledge levels, there's room for enhancement, especially in managing hypoglycemic episodes effectively. Although nurses generally displayed a positive attitude, continuous education could bolster their confidence and skills in diabetic care, potentially reducing chronic complications.
Aneurysmal Cyst of the Proximal Radius in a 43 Year Old Patient: A Case Report
Authors: Omar Aguenaou , R Fekhaoui, M. , A Bassir, R. , M Boufettal, , J Mekaoui, , M Kharmaz, , O Lamrani, M. , S Berrada, M.
Published: June 2024

This case study presents a 43-year-old female patient diagnosed with an aneurysmal bone cyst located at the proximal portion of the radius. Diagnosis, treatment and clinical outcomes are discussed.
Biomass Production and Partitioning Response of Coffee (Arabica Coffea L.) Seedlings to Different Poly-Bag Size and Biochar Based Media Preparations
Authors: Gebisa Leta Ajema
Published: June 2024

Nursery experiment was conducted at Awada Agricultural Research Sub-Center, to investigate dry matter production and it’s partitioning into above and below ground parts of Arabica coffee seedlings treated under different ratio of biochar to top soil based media preparations and different poly bag size used to raise the seedlings. The treatment combinations with four levels of pot size (width by height) (7cm x13cm, 10cm x 16cm, 13cmx19cm and 16cmx 22cm) and five levels of biochar to top soil ratio (0:1, 1:1, 1:2, 1:3, 1:4) by (v/v) were used for the treatment were factorially combined and laid out in a randomized complete block design with three replications. Results showed that the main effect of poly bag size and biochar to top soil ratio of media preparation were significantly (P<0.01) affect leaf, shoot, root and total dry matter production and shoot to root ratio of coffee seedlings. The highest total dry weight (6.83g) was recorded from pot size of 16x22cm interacted with one to three (1:3) biochar to topsoil ratio followed by (6.57g) harvested from pot size of 13cmx19cm interacted with one to four (1:4) biochar to top soil ratio. Similarly, the root to shoot ratio of coffee seedlings was significantly (P = 0.017) affected by the combined effects of the two factors. Pot size 13cmx19cm interacted with one to four (1:4) biochar to top soil ratio exhibited the maximum (0.272g/g) RSR as compared to rest of growing media and all pot size interacted with one to four (1:4) biochar to top soil ratio have statically higher value similar to the largest value above mentioned parameters except shoot to root ratio. Thus, it is concluded that vigorous coffee seedlings with high dry matter content and optimum root to shoot distribution for better seedling production can be produced by optimum poly bag size of 13cmx19cm interacted with one to three (1:3) biochar to topsoil. But, further investigations should be continued under different media preparation for wider opportunities at different area coffee growing areas.