bluuebunny/crossref_metadata_2025 huggingface dataset:
Factors Influencing Customer Satisfaction in the Food and Beverage Industry: A Case Study of Fish Grill Company
Authors: Dharmayanti Diah , Anak Agung Ayu Puty Andrina  , Nur Fathin Shaida Muhammad Nadhirin
Published: November 2024

The food and beverage industry is a major driver of Indonesia's economic growth, yet many new ventures in this sector struggle to achieve long-term sustainability. Research shows that approximately 60% of startups fail within their first five years, often due to their inability to maintain customer satisfaction, a key factor for business survival. This study aims to investigate how four critical factors—delivery, product in hand, perceived benefits, and customer support—affect customer satisfaction at Fish Grill, a student-run venture. Grounded in the Expectation-Confirmation Theory, the research explores how these factors align with customer expectations to influence satisfaction. A quantitative method was employed, gathering data from 87 respondents through a purposive sampling method. Structural equation modeling with partial least squares was used to analyze the data. The results reveal that while delivery does not significantly impact customer satisfaction, product in hand, benefits, and customer support have a substantial positive effect. These findings suggest that in the food and beverage industry, product quality and service elements are more critical to customer satisfaction than logistical concerns. This study highlights the need for businesses like Fish Grill to focus on delivering high-quality products and excellent customer support to enhance customer satisfaction and achieve long-term success in a competitive market.
La Educación Inicial: Una Mirada Complementaria Aportante para el Logro de su Calidad
Authors: Álvarez Gutiérrez Claudia Marcela
Published: November 2024

La educación inicial de calidad como apuesta mundial se torna preponderante derivada por su injerencia en el desarrollo ulterior del ser humano con efectos positivos posteriores para él mismo y para el crecimiento social, económico y la sostenibilidad de las naciones. Desde esta perspectiva, el presente artículo se inscribe dentro del proceso de revisión del estado del arte en el marco de una investigación doctoral relacionada con la primera infancia. Su objetivo se concentra en presentar el análisis realizado en la búsqueda investigativa con relación a la categoría educación inicial de calidad. Su diseño responde al uso de la técnica de análisis documental que busca la “identificación y selección de documentos según su nivel de autenticidad y aportación teórica” (Pineda y Loaiza, 2018). Al respecto, se encontró la tendencia liderada por los organismos internacionales por monitorear y hacer seguimiento a través de la medición de indicadores estructurales y de proceso. Se concluye, que la visión actual supera el reduccionismo de los resultados, lo que lleva a proponer concentrar la mirada y los esfuerzos en las interacciones, como aspecto diferenciador clave y fundamental de la acción educativa desde un enfoque contextual, cultural y ecológico.
Incidencia del telemarketing en la captación de clientes en la empresa Bezaleel – Pilar
Authors: Giménez Falcón Melisa Beatriz
Published: November 2024

El presente artículo aborda la Incidencia del telemarketing en la captación de clientes en la empresa Bezaleel - Pilar. El objetivo principal de la investigación es describir el impacto del telemarketing en el proceso de captación de clientes de la empresa, centrándose en identificar cómo esta estrategia contribuye al aumento de la base de clientes y a la mejora de las relaciones empresariales. Para alcanzar dicho objetivo, se emplearon métodos cualitativos y cuantitativos. A través de encuentas, se recopilaron datos de los clientes. La muestra utilizada para este estudio consistió en una selección aleatoria de 130 clientes potenciales de la base de datos de Bezaleel - Pilar, a quienes se les aplicó un cuestionario estructurado para evaluar su percepción sobre la calidad del servicio de telemarketing y su influencia en la decisión de compra. Los resultados obtenidos revelan que el telemarketing desempeña un papel fundamental en la captación de clientes en Bezaleel - Pilar, contribuyendo significativamente al incremento de la clientela y a la consolidación de la marca en el mercado. Este estudio proporciona una visión integral sobre la importancia del telemarketing en la estrategia de captación de clientes de la empresa, resaltando la necesidad de seguir mejorando y adaptando las técnicas de telemarketing para maximizar su efectividad y lograr un crecimiento sostenible en el negocio.
El Liderazgo Educativo y su Influencia en el Proceso de Aprendizaje en Instituciones Educativas de Colombia
Authors: Calderon Barreto Jose Fernando , Daza Corba Leidy Catherine
Published: November 2024

Este estudio investiga como la influencia del liderazgo educativo permite identificar el proceso de aprendizaje de los estudiantes de básica secundaria y media académica en diferentes instituciones educativas en varias regiones y ciudades situadas en Colombia. Se utiliza un enfoque mayormente cualitativo integrando escenarios de evaluación cuantitativa, empleando un diseño de investigación- acción donde según Creswell (2014) “se asemeja a los métodos de investigación mixtos, dado que utiliza una colección de datos de tipo cuantitativo, cualitativo o de ambos, sólo que difiere de éstos al centrarse en la solución de un problema específico y práctico” (p. 577), se recopilaron datos a través de encuestas y entrevistas estructuradas y semiestructuradas a estudiantes, docentes, directivos docentes y padres de familia en las instituciones seleccionadas, de acuerdo con Lerma (2009), ““se refiere a estudios sobre el quehacer cotidiano de las personas o de grupos pequeños. En este tipo de investigación interesa lo que la gente dice, piensa, siente o hace; sus patrones culturales” (p. 40). Los resultados indican como la influencia del liderazgo es efectiva en la mejora de la gestión académica y el rendimiento de los estudiantes sugiriendo
Analisis Potensi Kawasan Ekowisata Dalam Meningkatkan Pendapatan Asli Daerah (PAD) Di Pulau Maitara Kota Tidore Kepulauan
Authors: Saifuddin Abdullah
Published: November 2024

Penelitian ini merupakan  penelitian kuantitatif yang bertujuan untuk menguji pengaruh obyek wisata (X1), Jumlah Pengunjung (X2), biaya sewa penginapan  (X3) terhadap pendapatan asli daerah PAD (Y)  dalam Penelitian ini menggunakan metode pengumpulan data dengan pembagian kuesioner, wawancara dan dokumentasi,  populasi  dalam  penelitian  ini  obyek wisata pulau Maitara dan 60 orang yang terdiri dari pengunjung obyek wisata, masyarakat sekitar dan penjual kuliner di sekitar obyek wisata  yang menjadi sampel dalam penelitian ini, yang dimana menggunakan teknik purposive sampling dalam pengumpulan sampel.  Alat  analisis  yang  digunakan  adalah aplikasi SPSS 23  alat  uji statistik. Hasil penelitian menunjukkan variabel koefisien obyek wisata bernilai positif dengan tingkat signifikan 0,001<0,05, sehingga Ho diterima artinya obyek wisata (X1) berpengaruh signifikan terhadap Pendapatan Asli Daerah (Y), koefisien Jumlah Pengunjung bernilai positif dengan tingkat signifikan 0,001< 0,05, sehingga Ho diterima artinya jumlah pengunjung (X2) berpengaruh signifikan terhadap Pendapatan Asli Daerah (Y), dan koefisien  Biaya sewa Penginapan pada tingkat signifikan 0,020 > 0,05, sehingga Ho ditolak artinya Biaya sewa penginapan (X3) tidak berpengaruh signifikan terhadap Pendapatan Asli Daerah (Y), dengan demikian hipotesis di tolak
Evaluating the coagulation parameters in acute ischemic versus hemorrhagic stroke patients upon hospital admission
Authors:   Department of General Medicine, Saveetha Medical College and Hospital, Chennai, Tamil Nadu, India, Reddy Keesari Sai Sandeep , Varadaraj Priyadarshini ,   Department of General Medicine, Saveetha Medical College and Hospital, Chennai, Tamil Nadu, India, Senthilnathan Subbaiah ,   Department of General Medicine, Saveetha Medical College and Hospital, Chennai, Tamil Nadu, India, Vivekanandan T ,   Department of General Medicine, Saveetha Medical College and Hospital, Chennai, Tamil Nadu, India, Gunasekaran N ,   Department of General Medicine, Saveetha Medical College and Hospital, Chennai, Tamil Nadu, India
Published: November 2024

Background and objectives. Stroke, a leading cause of morbidity and mortality worldwide, encompasses ischemic and hemorrhagic subtypes with distinct pathophysiological mechanisms. Understanding the demographic, clinical, and coagulation profile differences between these subtypes is crucial for optimizing management strategies and improving patient outcomes. Material and methods. This observational study was conducted at Saveetha Medical College, Chennai, involving 60 patients presenting with symptoms of acute stroke. Patients were categorized into ischemic or hemorrhagic stroke groups based on brain imaging confirmation. Demographic, clinical, and coagulation profile data were collected and analyzed using descriptive statistics and comparative analyses. Results. Hemorrhagic stroke patients were younger (mean age: 58.79 years) compared to ischemic stroke patients (mean age: 68.12 years) and exhibited higher stroke severity scores (NIH Stroke Scale mean: 12.22 vs. 8.87). Hypertension and diabetes mellitus were more prevalent among hemorrhagic stroke patients, while atrial fibrillation was more prevalent among ischemic stroke patients. Coagulation profiles differed significantly between groups, with hemorrhagic stroke patients demonstrating prolonged clotting times, elevated INR values, and lower platelet counts compared to ischemic stroke patients. Conclusion. This study provides comprehensive insights into demographic, clinical, and coagulation profile variations between hemorrhagic and ischemic stroke patients. By elucidating these distinctions, clinicians can refine management approaches and researchers can identify targeted therapeutic strategies, ultimately advancing stroke care and patient outcomes.
Clinical assessment of female sexual hormones and some antioxidant vitamins in Iraqi women with polycystic ovary syndrome according to body mass index and blood group variables
Authors:   Department of Chemistry, College of Education for Pure Sciences, University of Basrah, Iraq, Shenta Ashwaq A. , Al-Maliki Abbas D.M. ,   Department of Chemistry, College of Education for Pure Sciences, University of Basrah, Iraq
Published: November 2024

Background. Polycystic ovary syndrome (PCOS) is defined as an endocrine disorder affecting women which causes infertility in their reproductive age presenting a variety of symptoms including acne, irregular menstruation, hirsutism obesity, hypertension and infertility. Aim of study. The present study was established for the assessment of Polycystic ovary syndrome (PCOS) patients sexual hormones and some vitamins. Materials and methods. Blood serum was clinically obtained from 180 Iraqi women (80 healthy women and 100 women diagnosed with PCOS). The subjects were selected depending on their blood groups (only positive) with approximately the same number of women in each group. Then they were separated into three groups according to their body mass index, ensuring that each group had a similar number of subjects to eliminate any randomness and errors in the results. Results and discussion. Luteinizing hormone (LH) and prolactin (PRL) were registered at a significantly high increase (p <0.0001), whereas follicle-stimulating hormone (FSH) showed a modest significant decrease (p <0.001) within females with PCOS when compared against the control group, while vitamins E, A, and C recorded a high significant decrease (p <0.0001) among PCOS women in contrast with the healthy group across all positive blood groups and body max indexes (BMIs) tested. Conclusion. Effect of the blood group and BMI on the values of the female sexual hormones (LH, FSH and PRL) and the vitamins (A, E and C). It was noticed that there was a high significant variation between the levels of LH and PRL in females infected with PCOS.
Inflammatory synergy: a rare encounter of eosinophilic esophagitis and acute gastritis
Authors:   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India, Priyadharshini V. , Vaishnavi K.I.S.N. ,   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India, Geetha N. Krishna ,   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India, Gowri Shankar A. ,   Department of General Medicine, Saveetha Medical College, Chennai, Tamil Nadu, India
Published: November 2024

Eosinophilic Esophagitis (EoE) is a chronic, antigen-mediated esophageal disease characterized by eosinophil-predominant inflammation, typically identified in younger individuals, particularly white males between 30 and 40 years of age. However, this case report discusses an unusual presentation of EoE in a 65-year-old female with a history of allergic rhinitis. The patient presented with symptoms of heartburn, epigastric pain, dysphagia, nausea, vomiting, and abdominal bloating, which had been occurring intermittently over the past two years. Investigations revealed significant eosinophilia, with 20% eosinophils in the differential count and a high erythrocyte sedimentation rate (ESR) of 34 mm/hr. Endoscopy demonstrated feline esophagus with unhealthy mucosa in the lower esophagus and an inflamed, edematous antrum. Biopsies confirmed the diagnosis of EoE with 18 eosinophils per high-power field. This case highlights the importance of considering EoE in elderly patients presenting with gastrointestinal symptoms, particularly in those with a history of atopic conditions. Early diagnosis and treatment are crucial in managing symptoms and preventing complications.
Malignancy and tuberculosis coexistence: a case series study
Authors:   Department of Pathology, College of Medicine, University of Basrah, Basrah, Iraq, Al-Hashemi Hind A. , Al-Mowali Abeer A. ,   Department of Pathology, College of Medicine, University of Basrah, Basrah, Iraq, Jummah Noor S. ,   Department of Pathology, College of Medicine, University of Basrah, Basrah, Iraq, AL-Haroon Sawsan S. ,   Department of Pathology, College of Medicine, University of Basrah, Basrah, Iraq, Al-Diab Jasim M. ,   Department of Pathology, College of Medicine, University of Basrah, Basrah, Iraq
Published: November 2024

Background. Tuberculosis (TB) remains the most common infectious disease that kills people worldwide. The occurrence of cancer and Tuberculosis is rare, yet they are the major causes of illness and mortality worldwide. Case presentation. We present four cases of female patients with primary malignancy and Tuberculosis (TB). The first case was histopathologically diagnosed as TB and nodular sclerosis subtype Hodgkin lymphoma. The other two cases were invasive breast carcinoma with TB, and the final case was nasopharyngeal carcinoma with TB. All four patients received six months of antituberculosis medication, followed by anticancer treatment. Conclusion. The probability of coexisting TB and cancer necessitates a thorough histological evaluation to minimize diagnostic failure and hence treatment errors.
Lyapunov Function Control Strategy for a Three-Phase Grid-Tied LCL Filtered Quasi Z-Source Inverter (qZSI)
Authors: Kadhim Abdulabbas Ali , Mahdi Salih Shafaa
Published: November 2024

The presented research introduces a control strategy for a three-phase grid-tied LCL-filtered quasi-Z-source inverter (qZSI) using a Lyapunov-function-based method and cascaded proportional-resonant (PR) controllers. The suggested control strategy ensures the overall stability of the closed-loop system and eliminates any steady-state inaccuracy in the grid current. The inverter current and capacitor voltage reference values of qZSI are created by the utilization of cascaded coupled proportional-resonant (PR) controllers. By utilizing synchronous reference frame and Lyapunov function- based control, the requirement to perform derivative operations and anticipate inductance and capacitance are avoided, resulting in achieving the goal of zero steady-state error in the grid current. The qZSI can accomplish shoot-through control by utilizing a simple boost control method. Computer simulations demonstrate that the suggested control strategy effectively achieves the desired control objectives, both in terms of steady-state and dynamic performance.
Pleomorphic ademona of minor salivary glands in uncommon sites: a case series
Authors: Matos Fernanda Zanol , De Carvalhosa Artur Aburad , Assis Fernanda Silva de , Oliveira Helder Fernandes de , Guedes Orlando Aguirre , Aranha Andreza Maria Fábio , Porto Alessandra Nogueira
Published: November 2024

Pleomorphic adenoma (AP) is the most common tumor of the salivary glands, classified as a benign mixed tumor with the involvement of epithelial, myoepithelial and mesenchymal components. This type of tumor affects primarily affects the parotid glands, with a small percentage of cases involving minor salivary glands. In this study, two cases of PA with unusual location, palate and upper lip are presented. The clinical and histopathological characteristics of the tumors as well as the therapeutic management adopted are discussed.
Há protocolo ideal de Fotobiomodulação para tratamento da hipersensibilidade dentinária?
Authors: Vilaça Phelipe , De Andrade Saulo Fernando , Serpa Giulliano Caixeta , Martins Allisson Filipe Lopes
Published: November 2024

Introdução: A exposição de túbulos dentinários na cavidade bucal pode levar à hipersensibilidade dentinária (HD), uma condição dolorosa que é cada vez mais frequente na população. A HD apresenta diferentes tipos de tratamentos que visam diminuir a dor, tais como aplicação de agentes fluoretados, agentes dessensibilizantes, LASERs, ou até mesmo restauração dos elementos atingidos. Recentemente, a fotobiomodulação (FBM) tem ganhado espaço para o tratamento da HD. A FBM pode estimular formação de dentina terciária, ou induzir alteração no potencial das fibras nervosas. No entanto, vários são os parâmetros utilizados, o que dificulta a aplicação de um protocolo clinicamente mais eficaz. Objetivo: Revisar a literatura sobre os protocolos de FBM utilizados no tratamento da HD. Metodologia: Foi realizada uma revisão da literatura, com base em publicações científicas buscadas nas bases de dados PubMed, Lilacs e SciELO. Foram incluídos estudos publicados nos últimos 10 anos do tipo ensaios clínicos, estudos de corte, estudos de caso-controle e revisões sistemáticas. Resultados: Após aplicação dos critérios de inclusão, nove artigos foram analisados. Em suma, a FBM, nos comprimentos de onda vermelho e infravermelho, é uma importante aliada no tratamento da HD, atuando na redução da dor, apresentando resultados benéficos à curto e longo prazo, no entanto, não há, um protocolo único que seja mais eficaz. Conclusão: Há necessidade de mais estudos clínicos que visem encontrar um protocolo ideal para tratamentos mais assertivos e confiáveis da HD com a FBM.
Palavras-chave: Sensibilidade da dentina; Terapia a LASER; Terapia com Luz de Baixa Intensidade.
Qualidade e produtividade: como a organização da produção impacta no sucesso empresarial
Authors: Souza Gabriela Carolayne de , Maia Adelson Francisco
Published: November 2024

Introdução: Administração da produção é um elemento chave para o êxito de qualquer empresa, especialmente em um ambiente competitivo e em constante mudança. A conexão entre qualidade e produtividade vai além da mera eficiência operacional; trata-se também da habilidade de atender às exigências do mercado e oferecer valor aos consumidores. Nesse cenário, a maneira como uma organização estrutura sua produção pode ter um impacto considerável em seu desempenho geral. Objetivo: Este trabalho tem como objetivo explorar como a organização da produção afeta a qualidade e a produtividade nas empresas, analisando casos práticos e teorias relevantes. A compreensão dessa relação é essencial para que as organizações possam desenvolver estratégias eficazes que não apenas melhorem seus processos, mas também contribuam para sua sustentabilidade e competitividade no mercado. Método: A metodologia adotada foi a revisão bibliográfica, examinando alguns princípios da gestão da qualidade e produtividade, como a ISO 9001, Just In Time, Ciclo PDCA, entre outros. Esse método   permitiu   uma   análise   detalhada   e   aprofundada   dos   textos   selecionados   para compreender as nuances das transformações ocorridas. Conclusões: A maneira como a produção é organizada afeta diretamente a satisfação dos colaboradores, que, ao operarem em um ambiente eficiente, costumam se sentir mais motivados e engajados. Empresas que adotam práticas bem estruturadas e focam na melhoria contínua apresentam desempenho superior.
The Effects of an Eight-Hour Six-Step Point-of-Care Ultrasound (PoCUS) Training Program: A Pilot Study
Authors: Şirin İlker , Sönmez Bedriye Müge , Çığşar Gülşen
Published: November 2024

Objective: The use of ultrasonography in emergency departments is becoming widespread all over the world. However, the recommendations of the guidelines that form the framework of training may not be suitable for all regions. In this study, we investigated the effect of a targeted eight-hour Point-of-Care Ultrasound (PoCUS) course planned in an emergency medicine clinic with limited facilities on the practical skills of emergency physicians.
Methods: A six-step ultrasonography course was planned for twenty-six emergency physicians. Four hours of theoretical course followed by four hours of practical training was given. Participants were administered a practical exam a week before and a week after the training. Whether sufficient images were provided in the practical exam depended on certain criteria. The time to achieve adequate images by fulfilling all criteria was recorded in seconds.
Results: After the training, the success rates of cardiac ultrasound (US), extended focused assessment with sonography in trauma (E-FAST), and the adequacy of hepatobiliary and aortic imaging increased statistically significantly (p
Searching for Stellar Activity Cycles Using Flares: The Short- and Long-timescale Activity Variations of TIC-272272592
Authors: Wainer Tobin M. , Davenport James R. A. , Tovar Mendoza Guadalupe , Feinstein Adina D. , Wagg Tom
Published: November 2024

We examine 4 yr of Kepler 30 minutes data, and five sectors of Transiting Exoplanet Survey Satellite 2 minutes data for the dM3 star KIC-8507979/TIC-272272592. This rapidly rotating (P = 1.2 day) star has previously been identified as flare active, with a possible long-term decline in its flare output. Such slow changes in surface magnetic activity are potential indicators of solar-like activity cycles, which can yield important information about the structure of the stellar dynamo. We find that while TIC-272272592 shows evidence for both short- and long-timescale variations in its flare activity, it is unlikely physically motivated. Only a handful of stars have been subjected to such long-baseline point-in-time flare studies, and we urge caution in comparing results between telescopes due to differences in bandpass, signal-to-noise ratio, and cadence. In this work, we develop an approach to measure variations in the flare frequency distributions over time, which is quantified as a function of the observing baseline. For TIC-272272592, we find a 2.7σ detection of a sector which has a flare deficit, therefore indicating the short-term variation could be a result of sampling statistics. This quantifiable approach to describing flare-rate variation is a powerful new method for measuring the months-to-years changes in surface magnetic activity, and provides important constraints on activity cycles and dynamo models for low-mass stars.
Modeling ALMA Observations of the Warped Molecular Gas Disk in the Red Nugget Relic Galaxy NGC 384
Authors: Cohn Jonathan H. , Curliss Maeve , Walsh Jonelle L. , Kabasares Kyle M. , Boizelle Benjamin D. , Barth Aaron J. , Gebhardt Karl , Gültekin Kayhan , Buote David A. , Darling Jeremy , Baker Andrew J. , Ho Luis C.
Published: November 2024

We present 0.″22 resolution CO(2–1) observations of the circumnuclear gas disk in the local compact galaxy NGC 384 with the Atacama Large Millimeter/submillimeter Array (ALMA). While the majority of the disk displays regular rotation with projected velocities rising to 370 km s−1, the inner ∼0.″5 exhibits a kinematic twist. We develop warped disk gas-dynamical models to account for this twist, fit those models to the ALMA data cube, and find a stellar mass-to-light ratio in the H band of M/L
H = 1.34 ± 0.01 [1σ statistical] ±0.02 [systematic] M
⊙/L
⊙ and a supermassive black hole (BH) mass (M
BH) of M
BH

=
(

7.26

−
0.48

+
0.43

[
1
σ

statistical

]

−
1.00

+
0.55

[
systematic
]
)
×

10
8

M
⊙

. In contrast to most previous dynamical M
BH measurements in local compact galaxies, which typically found over-massive BHs compared to the local BH mass−bulge luminosity and BH mass−bulge mass relations, NGC 384 lies within the scatter of those scaling relations. NGC 384 and other local compact galaxies are likely relics of z ∼ 2 red nuggets, and over-massive BHs in these relics indicate BH growth may conclude before the host galaxy stars have finished assembly. Our NGC 384 results may challenge this evolutionary picture, suggesting there may be increased scatter in the scaling relations than previously thought. However, this scatter could be inflated by systematic differences between stellar- and gas-dynamical measurement methods, motivating direct comparisons between the methods for NGC 384 and the other compact galaxies in the sample.
An annotated checklist of the bees of Washington state
Authors: Bartholomew Chanda S. , Murray Elizabeth A. , Bossert Silas , Gardner Joel , Looney Chris
Published: November 2024

Bees (Hymenoptera: Apoidea) are vital components of global ecosystems, yet knowledge of their distribution is limited in many regions. Washington state is located in an ecologically diverse part of North America and encompasses habitat types and plant communities known for high bee species richness. To establish a baseline for future studies on bee communities in the state, we used published and unpublished datasets to develop a preliminary annotated checklist of bees occurring in Washington state. We document, with high confidence, 565 species of bees in Washington and identify an additional 102 species likely to occur in the state. We anticipate future research survey efforts, such as the newly initiated Washington Bee Atlas, will discover several species that have the potential to occur in Washington and provide new data for 84 species which have not been recorded in more than 50 years.
Production of anti-GM3, anti-GM1, and anti-GD1A antibodies by non-lymphoid cells, tissues, and organs
Authors: Sainova Iskra , Kolyovska Vera , Drenska Desislava , Maslarov Dimitar , Petrov Andrey , Dimitrova-Dikanarova Dimitrina , Markova Tzvetanka
Published: November 2024

Gangliosides are acidic glycosphingolipids localized mainly on the outer membrane layer of the membranous cell structures. These molecules participate in important mechanisms at molecular, cellular, tissue, organ, and organism levels. It has been proven that gangliosides play a role as regulators of various biological processes but also as markers in a number of multifactor pathologies. In this regard, the present study determined the titers of the GM3, GM1, and GD1a gangliosides, as well as the titers of IgG-class antibodies against each of them by enzyme-linked immunosorbent assay (ELISA), in several different anatomic organs: brain, pancreas, myocardium, liver, and small intestine from rodents. A total extract (control sample) containing the complete set of molecules is prepared from each isolated anatomic organ. An equivalent amount of the extract is passed through a GSH-agarose column in order to select the molecules from each organ possessing affinity to the reduced form of glutathione tripeptide (GSH). GSH is known as an antioxidant, immunomodulator, cardioprotector, neuroprotector, hepatoprotector, anticancer, and antiaging agent. As a whole, significantly lower titers of the three gangliosides and the antibodies to them are reported in the myocardium and liver samples compared to the brain and pancreas samples. Taking into account that the myocardium and liver are the organs known with the highest content of GSH, the obtained results can be explained by the possibly high content of free and/or newly synthesized GSH in them, which does not participate in intermolecular interactions compared to the other investigated organs. Complete absence of each of the three tested gangliosides or of antibodies against them at certain dilutions of the small intestine samples, as well as the highest titers of the same parameters compared to the corresponding samples from the other organs of each of the gangliosides or of the specific antibodies at other dilutions, is observed. One of the explanations for those peculiarities is associated with the presence of the intestinal microflora, including the influence of intestinal bacteria neuraminidases (sialidases). The presented data also show a possibility of antibodies/immunoglobulins production by non-lymphoid cells, tissues, and organs in suitable conditions. Since the immunoglobulins thus produced reside outside the germinal centers of the specialized lymphoid tissues and organs, regulation of their production and functions by interactions with small ions and/or molecules is also important. Gangliosides are namely such small molecules. Special attention is paid to intermolecular interactions involving the listed gangliosides and GSH. The main objective is related to understanding the mechanisms underlying the interaction between the individual organs and systems in the body.
New genera and new species of Catenulaceae (Bacillariophyta) from Coral Reef habitat of two Indonesia islands—Bawean and Sulawesi—A morphological approach
Authors: Luthfi Oktiyas Muzaky , Arsad Sulastri , Kryk Adrian , Risjani Yenny , Yunianta  , Rybak Mateusz , Peszek Łukasz , Wróbel Rafał J. , Pappas Janice L. , Bąk Małgorzata , Witkowski Andrzej
Published: November 2024

Indonesia is listed as a region with high marine biodiversity, especially when considering the three large tropical ecosystems: seagrass beds, mangroves and coral reefs. It is likely that the biodiversity of diatoms in this area is also high. Samples for this research were taken from the remote area of Bawean Island and Tomini Gulf in Central Sulawesi. In this research, we explored marine benthic diatoms from coral reef areas and presented two new genera: Paracatenula and Wallaceago, and seven new species: Paracatenula porostriatasp. nov., Wallaceago porostriatussp. nov., Catenula boyanensissp. nov., C. komodensissp. nov., C. decusasp. nov., C. densestriatasp. nov., and Catenulopsis baweanasp. nov. The new genus Paracatenula is characterized by its perforated cingulum, and the genus Wallaceago is distinguished by its proximal and apical raphe ends bent to the ventral side and the presence of a stauros in the mantle.
The influence of range of motion on the functional and structural capacity of the triceps brachii—an experimental study with electromyography
Authors: Ferreira Luís M. , Ferreira Luís , Ribeiro Joana , Branquinho Luís , Peixoto Rafael , Leite Luciano Bernardes , Forte Pedro
Published: November 2024

Range of motion in exercises is one of the foundations for greater activation of a muscle group. The objective of this investigation was to compare the structural and functional capacity of the triceps brachii between three groups with different angles (90°, 110°, and 130°) in a unilateral elbow extension exercise. The sample consisted of 25 subjects with a mean age of 24.12 ± 3.83 years, mean height of 1.78 ± 0.10 m and mean body weight of 78.01 ± 15.70 kg. The following variables were collected pre- and post-intervention: triceps brachii circumference, one repetition maximum, and electromyography during dynamic exercise. Over eight weeks, subjects performed this exercise, performing 3 sets of 12 repetitions for each arm, with days of rest in between. The results showed that the 110° angle provided greater muscle activation compared to the other angles. There was no difference between the triceps brachii circumference and the root mean square (RMS) between the groups. It was concluded that, although the 110° angle showed a tendency for greater muscle activation, the RMS and arm perimeter data did not show significant differences between all the angles evaluated (90°, 110°, 130°).
A recently discovered inscribed statue ‘plinth’ of a female votary from Idalion‑Moutti tou Arvili
Authors: Schmid Stephan G. , Summa Daniela
Published: November 2024

During the 2022 field season of the Berlin-Idalion-Project, a fragmented part of a live-size limestone statue was found on the eastern acropolis (Moutti tou Arvili) of ancient Idalion. In addition to the few elements giving information about the iconography of the statue, the most important aspect of this find is certainly the inscription in Greek alphabetic script that initially covered a good part of the front of the ‘plinth’. In the present contribution we will briefly discuss the find context of the object, deal with the inscription, and try to understand the general setting of the statue in its original context, i.e. within the sanctuary of a female deity. From all objects, definitely or alledgedly found on the hill of Idalion-Moutti tou Arvili, this seems to be the first inscribed object, which therefore holds a particularly important place in the history of the site. The chronology of the statuary votive, undoubtedly dating to the Hellenistic period, is equally important, because it attests to the continuing functioning of the sanctuary until, at least, the Ptolemaic period of Cyprus.
Evolution of the Cosmos and Concept of Time
Authors: Rana Sharif Uddin Ahmed
Published: November 2024

This article presents a new theory for the evolution of the cosmos and time. This is based on the concept of String Theory and had tried to explain the whole phenomena from the quantum level. This has also references from the mass energy equivalence theory and ether theory and so is able to explain the whole phenomena from the very beginning. It is thought that this theory can explain the evolution of cosmos and time from a completely new but more acceptable perspective. this may add value for innovation.
Generative Innovation
Authors: Rana Sharif Uddin Ahmed , Cheok Adrian David
Published: November 2024

This paper explores the transformative potential of generative innovation, and specifically, FutureLab's ChatGPT-powered BrainstormBot as a way to achieve it. The paper presents an overview of the BrainstormBot, DesignSprintBot, and InnoBot, showcasing their respective roles in ideation, collaboration, and innovation resource management. The multi-stage design sprint methodology, powered by AI, is discussed, along with additional benefits in streamlining the design process, automating knowledge capture, and producing high-quality concept pitch materials. Finally, these technologies will be able to use natural language to operate a comprehensive command and control system that drives innovation within an organization. This will facilitate idea collection and refinement, manage an innovation portfolio, run continuous cultural assessments, and implement low-cost, enterprise-wide, just-in-time innovation training… all within the Slack environment. By embracing these advancements, organizations can create an ecosystem that truly fosters and accelerates innovation.
The Barriers to the Career Progression of Women Employees in Malaysian University
Authors: Rana Sharif Uddin Ahmed , Cheok Adrian David
Published: November 2024

Women experience inequalities in terms of behavior, recognition, promotion, salary, and the extent of opportunities they have. This unrecognized, invisible barrier that creates restrictions to progress in the profession, especially affecting women employees at the university level, is referred to as the “barriers and solution from the glass ceiling” in this research. The study also aims at finding the personal and psychological resources necessary for women to break through the ‘glass ceiling' and their way of overcoming it to survive as women employees in Malaysian Universities. A total of 50 Malaysian women from 20 Malaysian universities, where some are faculty, professor, assistant professor, lecturer, Pro VC, Vice-chancellor, Chancellor, and some are on the dean list participated in our research and an in-depth comprehensive interview, as well as any, is performed. In the first theme of the questionnaire, the perception of the glass ceiling and the relation between career prospects of the Malaysian female employees' career path is discussed.
AI-Driven Cross-Platform Design
Authors: Eswaran Ushaa , Eswaran Vishal
Published: November 2024

This comprehensive chapter delves into the intersection of artificial intelligence (AI) technology with cross-platform design principles to enhance usability and user experience (UX) across diverse digital environments. With the proliferation of platforms and services, designers face the challenge of creating seamless and satisfying user experiences across web, mobile, wearable, IoT, virtual reality (VR), augmented reality (AR), and other digital platforms. AI offers innovative solutions to address these challenges by automating tasks, personalizing interactions, and optimizing user interfaces. This chapter discusses the role of AI in enhancing cross-platform design, covering topics such as AI-driven user research, multi-modal interaction design, personalized content delivery, and AI-based performance optimization. Case studies and practical insights illustrate the application of AI technology in improving usability and UX across various digital contexts.
Navigating Usability and User Experience in a Multi-Platform World With Agile Methodology
Authors: Sahu Somesh Kumar , Ranganathan Senthilkumar
Published: November 2024

The ever-expanding landscape of devices and platforms creates a complex challenge for ensuring exceptional user experience (UX) in modern software development. Agile methodologies, with their core principles of rapid iteration and responsiveness to change, offer a promising approach to navigating this dynamic environment. However, integrating user research and evaluation techniques, crucial for a user-centric approach, can be difficult within the fast-paced cycles of agile development. This research addresses this gap by exploring strategies for seamlessly integrating user research activities into agile workflows. Reviewing existing literature, the authors identify and analyse user research and evaluation techniques well-suited for the Agile framework. This framework serves as a roadmap for organisations seeking to leverage the benefits of agile methodologies while ensuring a user-centric approach that delivers exceptional UX across diverse platforms. Ultimately, the research aims to bridge the gap between agile development and user-centred design.
The Field of Usability and User Experience (UX) Design
Authors: Ghosh Shivnath , Dubey Soumya
Published: November 2024

The Usability and User Experience (UX) design field is evolving rapidly, driven by technological advancements, changing user expectations, and the increasing complexity of digital ecosystems. This chapter explores the emerging trends shaping the future of usability and UX design. Key trends include the integration of artificial intelligence (AI) and machine learning (ML) for personalized experiences, the growing importance of inclusive and accessible design, the rise of voice user interfaces (VUIs) and augmented reality (AR), and the shift towards a more holistic approach to UX that encompasses emotional and ethical considerations. By examining these trends, this chapter aims to provide insights into the future directions of usability and UX design, highlighting the challenges and opportunities for designers and researchers in the field.
Automatic and Enhanced Reflexive System for Concise Answer Evaluation Using BERT Model and Bi-LSTM
Authors: L. Jegatha Deborah , S. C. Rajkumar , Suganya K.
Published: November 2024

In intelligent tutoring systems (ITS), the automatic and enhanced reflexive system for concise answer evaluation (AERSCAE) components that evaluate students' responses to questions are crucial. However, applying deep learning to AERSCAE encounters difficulties due to the challenges of accurately scoring short answers and the scarcity of training data. Using bidirectional encoder representations from transformers (BERT)-based deep neural network, this system improves short-answer texts' understanding via capturing contextual nuances. A specialized semantic refinement layer, bidirectional long short-term memory (Bi-LSTM), is integrated into the AERSCAE system to enhance its performance. Bi-LSTM's temporal dependencies and bidirectional processing enable the generation of high-precision scores. Integrating BERT and Bi-LSTM deep learning architectures into AERSCAE systems enhances their short-answer evaluation capability.
Innovative System Using Artificial Intelligence and Robotics for Fire Disaster Management
Authors: C. R. Komala , Prakash S. , G. S. Yogesh , Thivakaran T. K. , Ashwin Nanda
Published: November 2024

The chapter discusses how AI and robotics can be developed to enhance fire disaster management systems. The new system applies AI algorithms and robotics approaches to improve early detection, response in real time, and post-disaster analysis. Predictive models using AI algorithms and data from sensors, together with historical fire patterns, result in highly accurate predictions of fire outbreaks. Furthermore, an autonomous robot was used to move quickly to assess and intervene rapidly. These robots scan dangerous environments for hotspots, carry out rescues, and extinguish flames while minimizing human risk and maximizing operational efficiency. Case studies and future research directions highlight technological changes in terms of fire safety and resilience.
State of the Art of Immunoinformatics
Authors: Sousa Eduarda Guimarães , Rodrigues Gomes Lucas Gabriel , Prates Fernanda Diniz , Gomes Talita Pereira , Gomes Gabriel Camargos , de Paula Janaíne Aparecida , de Oliveira Vinhal Ana Lua , Alves Mendonça Bernardo Buhr , Pedrosa Mariana Letícia Costa , Reis Luiza Pereira , de Oliveira Aline Ferreira Maciel , Viana Marcus Vinicius Canário , Jaiswal Arun Kumar , de Castro Soares Siomar , de Carvalho Azevedo Vasco Ariston
Published: November 2024

Vaccinology is the study of vaccines, their development, and their use. Classical vaccinology, practiced for centuries, relies on identifying and isolating a pathogen's protective antigens. Classical vaccinology has successfully developed vaccines against many diseases, including smallpox, measles, mumps, and diphtheria. However, it can be a time-consuming and labor-intensive process. Immunoinformatics offers a new approach to vaccine development that can address some of the limitations of classical vaccinology. This interdisciplinary field combines biology and computer science to explore the immune system's interactions. In the last decade, technological advances, such as big data, machine learning, and artificial intelligence, are enabling new advances in Immunoinformatics, potentially revolutionizing vaccine development. This chapter aims to provide a comprehensive overview of Immunoinformatics, its techniques, and its applications, exploring its foundations, advances, and future perspectives.
Deep Learning in Bioinformatics
Authors: Cioletti Alessandra G. , Carvalho Frederico C. , Dos Santos Lucas M. , Minardi Raquel C. M.
Published: November 2024

The power of deep learning-based models to process and interpret complex biological data has opened new avenues for research and discovery, offering innovative solutions to longstanding and emerging challenges in bioinformatics. This chapter explores how deep learning is researchers solve some of the most pressing challenges in bioinformatics today. From predicting protein structures to speeding the development of new drugs, these models are at the forefront of bioinformatic research, redefining the boundaries of the. The authors explore applications where deep learning has made significant contributions and the synergy between deep learning techniques and bioinformatics, illustrating how this powerful collaboration is helping to advance medical research, drug discovery, and beyond. The current challenges and limitations of such methods are also covered in this chapter. The goal is to provide insights into the transformative impact of deep learning on bioinformatics, underscoring its potential to revolutionize our understanding of life.
Artificial Intelligence-Enabled Innovative and Advanced Solutions for Banking and Finance Sector
Authors: Arumugam Senthil Kumar , Susendiran S. , Seranmadevi R. , Tyagi Amit Kumar
Published: November 2024

AI-enabled solutions in the banking and finance sector represent a transformative wave used to revolutionize operations, customer experiences, and risk management. This abstract discusses the potential, benefits, opportunities, and challenges associated with these innovations. Artificial Intelligence (AI) technologies such as machine learning, natural language processing, and predictive analytics offer substantial potential for the banking and finance sector. These solutions can enhance decision-making processes, automate routine tasks, and personalize customer interactions at scale. Benefits include improved operational efficiency, cost savings, and the ability to deliver tailored financial products and services that meet individualized customer needs. Today several opportunities for AI are: to optimize fraud detection, credit scoring, and investment strategies, thereby mitigating risks and enhancing regulatory compliance.
Blockchain-IoT-Based Solutions for Smart Banking and Finance Systems
Authors: Arumugam Senthil Kumar , Seranmadevi R. , Susendiran S. , Tyagi Amit Kumar
Published: November 2024

The convergence of Blockchain and Internet of Things (IoT) technologies provides transformative potential for smart banking and finance systems, promising enhanced security, transparency, and efficiency. This chapter discusses the architecture of Blockchain-IoT based solutions made for the banking and financial sectors, detailing the integration mechanisms, operational frameworks, and key functionalities. It highlights the current issues and challenges, including scalability, interoperability, data privacy, and regulatory compliance. The discussion extends to practical implementation hurdles and the socio-technical implications of widespread adoption. By analyzing case studies and emerging trends, this study identifies strategic pathways and innovative approaches for the next generation of smart banking solutions. The proposed way forward emphasizes the need for robust security protocols, scalable blockchain frameworks, seamless IoT integration, and adaptive regulatory frameworks to use the full potential of these technologies.
Smart Banking Solutions for Modern Society
Authors: Ambekar Archana M. , Anusha K. M. , Kiran Kumar M. , Tyagi Amit Kumar
Published: November 2024

. The evolution of smart banking solutions stands as a pivotal advancement in modern society, promising unparalleled convenience, accessibility, and efficiency in financial services. This paper investigates the multifaceted landscape of smart banking, dissecting both its opportunities and challenges within the context of contemporary society. Smart banking solutions epitomize the fusion of technology and finance, leveraging innovations such as artificial intelligence, data analytics, biometrics, and mobile platforms to reshape the banking experience. From personalized financial insights to frictionless transactions, these solutions offer consumers unprecedented control over their finances while empowering banks to deliver tailored services and optimize operational processes. However, the journey towards smart banking is fraught with challenges that demand careful navigation. Security concerns loom large, as the digitization of financial transactions opens new avenues for cyber threats and data breaches.