bluuebunny/crossref_metadata_2025 huggingface dataset:
Analisis Sektor Unggulan Provinsi DKI Jakarta Menggunakan Pendekatan LQ Thaun 2022
Authors: Habib Miftahul , Alfath Muhammad Anbia
Published: August 2024

Perekonomian merupakan faktor penting bagi setiap daerah dan negara, karena pertumbuhan ekonomi dapat menunjang kemajuan daerah ataupun negara. Kemajuan/keberhasilan ekonomi dapat diukur menggunakan PDB dan PDRB. Pada dasarnya PDB merupakan jumlah nilai tambah yang dihasilkan oleh seluruh unit usaha dalam suatu negara tertentu, sedangkan PDRB merupakan jumlah nilai  tambah (Value Added) yang dihasilkan oleh seluruh unit usaha dalam suatu daerah tertentu.  Ketimpangan pembangunan antar daerah dengan pusat dan antar daerah dengan daerah lain merupakan suatu hal yang wajar, dikarenakan adanya perbedaan dalam sumber daya dan pelaksanaan awal pembangunan antar daerah. Penelitian ini bertujuan untuk menganalisis sektor apa saja yang menjadi sektor unggulan pada perekonomian di daerah provinsi DKI Jakarta dengan menggunakan pendekatan LQ (Location Quotient ). Penilitan ini juga menggunakan metodologi penelitian kuantitatif, dengan menggunakan data sekunder yang diambil dari data BPS.
Pengaruh Ekspor dan Nilai Tukar Rupiah Terhadap Cadangan Devisa Negara Periode 2012-2022
Authors: Sari Putri Wulan , Khafiah Lastri
Published: August 2024

This research aims to analyze the influence of exports and the rupiah exchange rate on the country's foreign exchange reserves in 2012-2022. The independent variables are exports and the rupiah exchange rate, and the dependent variable is foreign exchange reserves. This research uses secondary data in the form of a time series, namely a 11 year time series, namely from 2012-2022. Data obtained from BPS Indonesia, and BI. The research method is quantitative with data analysis used by researchers, namely classical assumption tests (normality test, multicollinearity test, heteroscedasticity test, autocorrelation test), multiple linear regression and statistical tests (coefficient of determination test (R2), t test and F test) with using eviews-10. The results of the partial regression coefficient (t test) show that exports have no effect on the country's foreign exchange reserves, while the rupiah exchange rate has a significant effect on the country's foreign exchange reserves. The results of the F test analysis show that there is a joint and significant influence of the two independent variables, namely exports and the rupiah exchange rate, on the dependent variable, namely the country's foreign exchange reserves
New frontiers in AI for biodiversity research and conservation with multimodal language models
Authors: Miao Zhongqi , Zhang Yuanhan , Fabian Zalan , Hernandez Celis Andres , Beery Sara , Li Chunyuan , Liu Ziwei , Gupta Amrita , Nasir Md , Li Wanhua , Holmberg Jason , Palmer Meredith , Gaynor Kaitlyn , Dodhia Rahul , Lavista Ferres Juan
Published: August 2024

The integration of Artificial Intelligence (AI) into biodiversity research and conservation is growing rapidly, demonstrating great potential in reducing the intensive human labor required for data preprocessing, thereby, facilitating larger data collections that offer ecological insights at unprecedented scales. However, most of these AI applications for biodiversity are still in the early stages of development, hindered by challenges inherent in real-world datasets and the limited accessibility of these technologies to practitioners without extensive programming knowledge. The recent advent of multimodal language models, which can process and generate multiple data modalities, has significantly expanded the realm of possible AI applications in biodiversity research. These models have demonstrated the ability to classify species and recognize more complex concepts, such as animal postures and orientations, without prior exposure during training. Multimodal language models can also provide explanations for their predictions and interact with humans in natural language, thereby making them more transparent, intuitive, and accessible to non-specialists. Despite these advancements, the use of multimodal language models for biodiversity still needs to overcome unique barriers to application, including high computational and financial demands, reliance on prompt engineering for consistent model performance on large datasets, and insufficient open-source sharing of state-of-the-art methods. This paper explores the transformative potential of multimodal language models for biodiversity research, compared with traditional machine learning methods, and discusses several potential applications in biodiversity research. We also discuss challenges to implementing these models in real-world conservation scenarios and propose directions for future research to overcome these hurdles. Our goal is to encourage robust discussions and research into the integration of multimodal language models to advance AI for biodiversity research and conservation.
The Interplay between Metabolic Syndrome and Oral Health – A Possible Unexpected Link with Cognitive Dysfunction
Authors: Oprescu Andrei Catalin , Arhire Lidia Iuliana , Nita Otilia , Popa Alina Delia , Gherasim Andreea , Gal Ana-Maria , Mihalache Laura , Bild Walther
Published: August 2024

Metabolic syndrome (MetS) is not a single disease but a cluster of conditions that significantly increase medical risks. It is typically defined by the presence of five metabolic risk factors: atherogenic dyslipidaemia, high blood pressure, hyperglycaemia, a prothrombotic state, and a proinflammatory state. MetS is a global pandemic that involves chronic inflammation and insulin resistance, leading to higher risks of heart disease, diabetes, stroke, and other disabilities. It also includes visceral adiposity, dyslipidaemia, endothelial dysfunction, genetic susceptibility, and hypertension. The connections between MetS, cognition, and oral health are complex and multifaceted. This narrative review aims to describe the relationships between each pair of conditions and a broader interconnection among all three. MetS has a bidirectional relationship with oral health, influenced by insulin resistance and local inflammation, impacting both masticatory function and glycaemic control. Additionally, there is a significant link between oral health and cognition, involving various aspects of daily life, such as poor oral hygiene practices, nutritional deficiencies, and intricate biological mechanisms, including inflammatory and immunological responses. Nutrition plays a crucial role in influencing all three areas. Essential nutrients such as proteins, carbohydrates, fats, minerals, and vitamins are vital for maintaining and improving metabolic health, cognitive function, and oral health. The nutritional factors affecting MetS, cognition, and oral health are interrelated. Poor nutrition can lead to MetS, which can impair cognitive function and increase the risk of oral health issues. Furthermore, inflammation and oxidative stress, common in MetS, are also involved in cognitive decline and periodontal disease. Among the different nutritional factors, malnutrition, antioxidants, omega-3 fatty acids, and dietary fibers are especially crucial, as they collectively aid metabolic processes, prevent cognitive decline, and support oral health. Healthcare professionals must understand the mechanisms linking MetS, cognition, and oral health to develop effective preventive and therapeutic strategies.
INTERACTION OF NUTRIENT COMPOSITION, TEMPERATURE AND MOISTURE CONTENT OF BEAN SEEDS TO BRUCHID INFESTATION
Authors: Gbarage Burabari M. , Uzakah Richard P. , Nwanze Judith A. C. , Zakka Usman
Published: August 2024

Baseline information for determining the role of nutrient composition, temperature and moisture content on the biological activities of bean weevils in storage was determined. The study was conducted using different temperature sources of black or white muslin clothing two moisture levels of 12±1% and 15±1% and a solarization periods of 48 hours, 72 hours and 96 hours. Disinfested cowpea seeds were infested with 4 pairs of pristine adult C. maculatus in each treatment combination and allowed to mate and oviposit. C. maculatus had no egg laid 24 hours, at 48 hours significantly high eggs were laid on cowpea seeds covered with white muslin cloths and exposed to 48 hours solarization. Percentage mortality on cowpea seeds covered with black and white muslin cloths and exposed to different hours of solarization showed that 100% mortality in cowpea seeds covered with black muslin cloth and exposed to 72 and 92 hours solarization. There was significant decrease in egg mortality in the control experiment. Solarization and use of black muslin cloth polypropylene sheet may serve as grain protectant when utilized effectively in suppressing bionomics of C. maculatus on cowpea seeds during storage.
ROCK PHYSICS SIMULATION OF RESERVOIR SAND_K2 IN ‘KUTI’ FIELD, DEEP OFFSHORE NIGER DELTA
Authors: Oladele Sunday , Onayemi John Ramon , Rotimi Salami
Published: August 2024

Rock physics modelling has been employed in studying the elastic behaviors of reservoir SAND_K2 in the ‘KUTI’ Field, Niger Delta under a plausible production scenario of increasing water saturation. The study aimed to investigate how variation in reservoir fluid saturation will influence seismic attributes and determine the characteristics of expected time-lapsed (4-D) seismic signals that may be generated due to the effects of production. Multivariate cross-plot analyses of petro-elastic parameters were carried out to establish the seismic characteristics of the target reservoir with different pore fluids in its natural state before production. Fluid replacement modelling was applied to calculate measurable changes in the reservoir’s seismic characters by steadily increasing the water saturation from its initial value to 100%.  Synthetic logs of petro-elastic parameters were created for different values of water saturation and combined into property cross-plots to predict the dynamic seismic response of the reservoir as brine gradually replaced hydrocarbon. Results showed that fluid changes from hydrocarbon to brine produced significant and quantifiable seismic signatures for time-lapse monitoring investigation. At some future points in the production history of the field under increasing water saturation conditions, the density, P-wave velocity and acoustic impedance of SAND_K2 increase and produce a negative seismic difference data of P-wave amplitude. Based on the responses of reservoir SAND_K2 under modelled production conditions, the study concluded that rock physics analysis can help to optimize and enhance the success of time-lapse monitoring of the KUTI Field.
PHYSICO-CHEMICAL ASSESSMENT OF SOILS USED FOR VEGETABLE CULTIVATION IN KURA REGION OF KANO STATE, NIGERIA
Authors: Yakasai Umma Abdurrahman , Rabiu Safianu
Published: August 2024

The research was conducted with the aim of assessing the physico-chemical parameters of soils used for vegetable cultivation in Kura region of Kano State, Nigeria. Soil samples were collected from three onion plots, three tomato plots and three cucumber plots from the top (0-20cm) in the sites. Standard laboratory procedures were used to assess the samples for PH, organic matter, nitrogen, available phosphorous, and potassium contents. In addition, the mean values of soil parameters determined were computed and the results was compared with the critical limits in other to interpret level of the soils fertility. The results of the assessment revealed that the soil samples had low to moderate PH (5.28-6.71), and organic matter concentrations (0.44-1.86%), low potassium concentrations (0.05-0.21mol/kg), moderate to high nitrogen (0.14-0.44%) and high phosphorous concentrations (22.07-55.49mg/kg). Since nitrogen can be recycled in nature, efforts should be made to recycle the excess phosphorous in soils of vegetable crops plots. Furthermore, it is recommended to promote the use of bio-fertilizers such arbuscular mycorrhizal fungi (AMF) inoculants, which may dissolve and transfer essential nutrients from the soil to the plants.
THE ANALYTICAL SOLUTION TO UNSTEADY FLOW OF DUSTY BINGHAM FLUID BETWEEN TWO PARALLEL RIGA PLATES WITH RADIATION EFFECTS
Authors: Lawal Olwafemi Waheed , Soliu Q. Damilola , Sikiru A. Babatunde
Published: August 2024

The study at hand is to delve into the analytical solution for the unsteady flow of dusty Bingham fluid between two parallel Riga plates with radiation effect. The plates, which includes the upper Riga plate and lower Riga plates are assumed to be immovable hence stationary. The velocity of the fluid is assumed to be identical as that of the velocity of the particle (dusty fluid). The governing equations for the problem is been modeled as dimensionless non-homogeneous PDE (partial differential equation) with non-homogeneous boundary condition. The equations are then solved analytically with the method of Eigenfunction expansion. The impacts of numerous relevant parameters for the velocity and temperature field are scrutinized in details with the use of graphs. Furthermore, graphical explanations are provided on the factors of the friction and the influence of the above parameters on the pattern of the flow together with the shear stress and Nusselt number. Finally, both quantitative and qualitative comparisons are presented.
Narrative Functions in Batu Karang Seribu Folktale
Authors: Amalia Resti , Bowo Tri Arie , Lubis Donal Fernado
Published: August 2024

The aim of the study is to analyze Batu Karang Seribu using theory from Vladimir Propp. Batu Karang Seribu is one of the tourist destinations particularly in Kundi village West Bangka Regency hence it is important to study the folktales surrounding it to enhance the site’s popularity. This study applies descriptive qualitative research method using a content analysis approach. This study employs certain characteristics of Propp’s narrative model and applied them in the folklore which aim at finding the morphological reading of the narrative functions. The data were gathered and identified according to the forms of narrative functions. All the categorized contents were analyzed based on the narrative functions and symbols. Based on the analysis, there are 11 functions found in the story. There were the function of Absentation (β1), Delivery (ζ), Reconnaissance (ε), Trickery (η3), Complicity (θ1), Villainy (A14), Meditation (B4), provision of a magical agent (F6), Guidance (G4), struggle (H), and Transfiguration (T). In short, the function is as follows: β1ζεη3θ1A14B4F6G4HT. The function of Struggle (H) and Transfiguration (T) is unusual since the villain is not the one who have combat with the hero but a new character, Pahit Lidah. He defeats the hero by transforming him into a stone.
Assessing Malaysia’s Readiness for the Beijing Treaty on Audiovisual Performances through Copyright Act 1987
Authors: Abdul Latif Mohd Syaufiq , Abdul Manap Nazura , Althabawi Nabeel Mahdi
Published: August 2024

The Beijing Treaty on Audiovisual Performances known as the 'Beijing Treaty' represents a crucial international treaty designed to enhance the protection of audiovisual performers and their rights in audiovisual performances. To successfully implement the treaty, addressing issues related to defining the scope of protection, transfer of rights and establishing mechanisms for collective rights management for audiovisual performers is important. Given the dynamic evolution of the global audiovisual entertainment industry, it is paramount for countries like Malaysia to thoroughly assess their readiness to effectively implement the Beijing Treaty in the copyright legal framework. Malaysia's commitment and policy decision to evaluate crucial aspects of the issues will ultimately determine the success of its involvement in the broader global initiative to strengthen copyright protection for audiovisual performers within the copyright law spheres. Hence, this article will comprehensively examine the provisions related to the Beijing Treaty and determine whether Malaysia is prepared for the implications and requirements set forth by the Beijing Treaty to be incorporated in the Copyright Act 1987. This article also aims to guide the policymakers in crafting strategies for effective integration of the treaty into the national legal framework particularly in the Copyright Act 1987.
The Experience of Using a Shariah-Compliant Homestay Accommodation Facility Service in Sabah: From The Perspective of a Tourist or Guest
Authors: Abdul Muin Suhailah , Abdullah Mohd. Nor Azan , Samuni Norcikeyonn
Published: August 2024

This research aimed to explore the experience of using Shariah-compliant homestay accommodation services in Sabah from the perspective of tourists or guests. The analysis results established that tourists or guests who stayed at Shariah-compliant homestays in Sabah encountered a distinct and worthwhile experience compared to conventional accommodation. The experience was about an environment that reflects Islamic values and is free from practices contrary to moral and religious principles. Social and cultural interactions between tourists, guests, and hosts strengthened friendly relations while presenting the same religious values. This research utilised an online questionnaire distribution method to 260 random respondents. This paper researched two vital aspects: travel information for tourists or guests and shared experiences obtaining Shariah-compliant accommodation services, especially in Sabah. The study data verified that, tourists or overnight guests chose homestay accommodation of the single house or bungalow type, with 150 respondents (57.7%) and 200 respondents (76.9%), respectively. They commented that they have experienced staying in accommodation that offers Shariah-compliant services. Furthermore, this study aimed to analyse the accommodation experience of tourists or those staying at Shariah-compliant homestays in Sabah, exploring aspects such as the accommodation environment, hospitality, facilities, and interaction with the host from the user's perspective. Hopefully, this investigation will disclose essential aspects of constructing a memorable and momentous experience for the guests by understanding their needs and expectations as a measuring tool to advance in the future for the development of Shariah-compliant accommodation.
Meneroka Relevan Budaya Islam dalam Penjagaan Kejururawatan Merentas Budaya dan Agama: Semakan Skop
Authors: Mohamad Ismail Mohamad Firdaus , Mokhtar Ahmad Effat , Shahadan Siti Zuhaidah
Published: August 2024

This scoping review explores transcultural and religious care in nursing, with a focus on Islamic perspectives in hospital settings. Studies published from 2018-2023 found in three leading databases will be reviewed, including JSTOR, PubMed and Scopus. Quality assessment was performed using the Joanna Briggs Institute (JBI) Evidence Synthesis framework, involving two authors in a literature review. Only five articles were systematically reviewed based on their completeness for quantitative synthesis on design, population, methodology and instrumentation. This scoping study aims to understand health care providers' concerns about Islamic obligations in health care and patients' concerns about Islamic obligations when receiving hospital treatment. This study identified a lack of research on the interaction between ethical, cultural and religious factors in the health care environment, with particular emphasis on the need for Muslim health care providers to address the cultural and religious needs of non-Muslim patients. In conclusion, the scope of the review underlines the need for future research to focus on the complex dynamics between Muslim nurses and non-Muslim patients to better understand and meet the cultural and religious needs of hospitalization.
ABSTRAK
Semakan skop ini meneroka penjagaan transkultural dan agama dalam kejururawatan, dengan tumpuan pada perspektif Islam dalam tetapan hospital. Kajian yang diterbitkan dari tahun 2018-2023 yang terdapat di dalam tiga pangkalan data terkemuka ini akan disemak, termasuk JSTOR, PubMed dan Scopus. Penilaian kualiti dilaksanakan menggunakan rangka kerja Sintesis Bukti Institut Joanna Briggs (JBI), melibatkan dua pengarang dalam saringan literatur. Hanya lima artikel telah disemak secara sistematik berdasarkan kesempurnaan mereka untuk sintesis kuantitatif pada reka bentuk, populasi, metodologi dan instrumentasi. Kajian skop ini bertujuan untuk memahami kebimbangan penyedia penjagaan kesihatan mengenai kewajipan Islam dalam penjagaan kesihatan dan kebimbangan pesakit tentang kewajipan Islam semasa menerima rawatan hospital. Kajian ini mengenal pasti kekurangan penyelidikan mengenai interaksi antara faktor etika, budaya dan agama dalam persekitaran penjagaan kesihatan, dengan penekanan khusus terhadap keperluan penyedia penjagaan kesihatan Muslim untuk menangani keperluan budaya dan agama pesakit bukan Islam. Kesimpulannya, skop semakan menggariskan keperluan untuk penyelidikan masa depan untuk memberi tumpuan kepada dinamik yang kompleks antara jururawat Muslim dan pesakit bukan Islam untuk lebih memahami dan memenuhi keperluan budaya dan agama semasa dimasukkan ke hospital.
How can adult learning support digitalisation?
Authors: Malatyinszki Szilárd , Bartha Adrienn
Published: August 2024

Digitalisation, the widespread use and diffusion of digital technologies, has revolutionised the workplace and society in recent years. The spread of digitalisation has had a significant impact on the labour market and the business environment, creating new challenges for employers and employees alike. Adult learning plays a key role in helping workers to adapt and succeed in the new digital environment. Corporate digitalisation, i.e. the widespread use and integration of digital technologies into business processes, is now a key factor for competitiveness and sustainable development. Digitalisation creates new opportunities for companies to increase efficiency, foster innovation and improve customer experience. In this paper, we review how adult learning contributes to digitalisation, to corporate digitalisation and how it helps employees to cope with new challenges and acquire new digital skills. We will summarise the steps companies can take to effectively exploit the opportunities offered by digital technologies.
The Role of Internationalization in the Sustainability of Private Colleges in the Malaysian Higher Education System
Authors: Béda Zsuzsa , KAOSAR Mohammed Uddin
Published: August 2024

Malaysia is actively pursuing the status of a developed nation, focusing on enhancing economic competitiveness through strategic improvements in higher education and research. Over the past decades, the government's commitment has been evident in the significant allocation of state resources, the establishment of an independent Ministry of Higher Education, and the implementation of continuous strategic planning. These efforts have fostered the development of a well-regulated and interoperable higher education system, achieving notable successes in educational quality and internationalisation. Despite these advancements, the private higher education sector faces persistent sustainability challenges, exacerbated by the COVID-19 pandemic. This study examines the case of partner institutions affiliated with the University of Nyíregyháza, which, though small, demonstrate dynamic leadership and ambitious future goals. Through onsite data collection and experience, we explore how robust organization and enhanced internationalization processes can stabilize private institutions. The findings suggest that further strengthening internationalization is a viable strategy to address sustainability issues in smaller educational organizations. This study contributes to the discourse on the strategic development of higher education in emerging economies and offers practical insights for enhancing institutional sustainability through internationalization.
Keywords: Malaysian education, private higher institute, internationalisation, sustainable education
Neonatal Rhinitis and Respiratory Distress: An Overview of the Current Situation
Authors: Saniasiaya Jeyasakthy , Kulasegarah Jeyanthi
Published: August 2024

Neonatal rhinitis is a congenital obstructive condition characterised by mucosal oedema and rhinorrhea. This article investigates the association between respiratory distress and neonatal rhinitis among infants. A literature search was conducted by using several medical literature databases. Articles describing neonatal rhinitis and respiratory distress in neonates were retrieved and searched on the 30th of September, 2023. Nine articles met our inclusion criteria whereby 37 patients were included with ages ranging between 6 hours of life to 6 months. Respiratory distress was found in 54% of children with neonatal rhinitis. The most common cause of neonatal rhinitis was idiopathic, followed by Chlamydia infection, and in 1 patient, neonatal rhinitis ensued secondary to rhinitis. Analysis of the results indicates that neonatal rhinitis causes respiratory distress in infants. It should be considered as a cause of respiratory distress in newborns and managed accordingly.
Eagle's Syndrome Masquerading as an Impacted Pharyngeal Fishbone
Authors: Jae Hyun Jeong , Muwanga-Magoye Theresa , Saniasiaya Jeyasakthy , Van der Meer Graeme
Published: August 2024

Eagle's syndrome is a rare disorder associated with calcified stylohyoid ligaments. We describe an adolescent referred for suspicion of pharyngeal fish bone foreign body, with opacity noted in the lateral neck radiography corresponding to the tongue base. Examination under general anaesthesia did not reveal any foreign body. A postoperative computed tomography (CT) scan demonstrated bilateral calcified stylohyoid ligaments consistent with Eagle's syndrome. Early identification of Eagle's syndrome avoids unnecessary intervention, which may increase morbidity.
Predicting malignancy of thyroid nodule using EU-TIRADS ultrasound score in an area of iodine deficiency
Authors: Moumen Amal , Benabdelfadil Yousra , Derrou Sara , Kessab Amine , Sinaa Mohamed , Safi Somaya , El Guendouz Faycal
Published: August 2024

Background:
In iodine-deficient region, thyroid nodules (TN) are more frequent and the proportion of benign nodules is higher compared to areas with sufficient iodine intake.
Objective
The aim of this study was to assess factors associated to malignant TN specially the Eu-TIRADS ultrasound score in a Moroccan population with high prevalence of iodine deficiency.
Methods:
In a prospective cross-sectional study, we enrolled outpatients referred for TN with Fine Needle Aspiration Biopsy (FNAB) indication according to EU-TIRADS 2017 classification. Malignancy of TN was defined by histological results indicating a thyroid malignancy on thyroid micro-biopsy or after surgical resection if indicated.
Results:
225 TN were enrolled. The median of the patients’ age was 54 (42.5 ; 62) years-old. The prevalence of malignant TN was 8.9%. Malignant TN were significantly smaller than non-malignant ones (p = 0.008) and sub-centimetric TN were more frequent in malignant TN (25% vs 1.5%; p < 0.001). On multivariate analysis, male gender (OR : 9.33 ; 95% CI [2.02 ; 43.01]; p = 0,004) and  EU-TIRADS 5 score (OR : 55.6 ; 95% CI [9.34 ; 327.91] ; p < 0.001) were independent factors associated with malignant TN. The EU-TIRADS 4 score was not associated to malignant TN.
Conclusion
Our data suggest a trend of over-diagnosing indolent thyroid cancer. The EU-TIRADS 4 score was not associated to TN malignancy. Considering clinical, accessory sonographic features and size threshold for FNAB in EU-TIRADS 4 score TN may refine the diagnosis performance of this score category in our population.
Maternal prolactin or estrogen signaling in hepatocytes does not regulate iron homeostasis during pregnancy
Authors: Zhang Vida , Fisher Allison L. , Hewitt Marguerite S. , Ganz Tomas , Nemeth Elizabeta , Sangkhae Veena
Published: August 2024

Not available.
Use of technology to learn English in Ecuadorian classrooms: a case study in Morona Santiago province
Authors: Cárdenas Sánchez Silvia Elizabeth , Huera Paltán Byron Paúl , Machado Herrera Paúl Hernán
Published: August 2024

Introducción. El uso de Internet se ha convertido en una herramienta esencial en nuestros días. Los estudiantes están más dispuestos a utilizar dispositivos con acceso a internet para realizar sus tareas. En las aulas ecuatorianas, el acceso a internet es limitado en algunos lugares. Por ejemplo, este estudio se llevó a cabo en una escuela primaria pública y la información proporcionada demuestra que no todos los estudiantes tienen acceso a conexión a Internet en casa o el uso de un teléfono celular es el dispositivo más común para completar las tareas en línea. Objetivo. El objetivo de este estudio fue explorar la disposición a completar tareas fuera del aula utilizando plataformas con acceso a internet para mejorar el aprendizaje del idioma inglés. Metodología. Este estudio se llevó a cabo en un entorno en el que los estudiantes de 8º a 10º curso rellenaron una encuesta sobre el acceso a internet, los dispositivos tecnológicos para hacer los deberes en casa y la disposición a utilizar internet para completar tareas en inglés. Luego los datos fueron analizados y comparados para obtener una visión general de los dispositivos dominantes y la importancia del acceso a internet en casa para completar las tareas. Resultados. Fueron 150 los estudiantes que completaron la encuesta y los resultados mostraron que la mayoría de ellos tiene acceso a internet en casa; pero, alrededor de 126 estudiantes afirmaron que utilizan teléfonos móviles para completar tareas o buscar información en internet. Sin embargo, 142 estudiantes mencionaron que estaban dispuestos a practicar inglés en casa o hacer tareas utilizando plataformas que requerían conexión a internet. Conclusión. La forma en que los estudiantes aprenden y realizan actividades ha cambiado drásticamente como resultado de las mejoras tecnológicas, especialmente en el campo de la enseñanza del inglés. Es imposible sobrestimar el valor de la conexión a Internet para los estudiantes, ya que les permite acceder a una gran cantidad de herramientas e información que pueden mejorar su educación. Además, la tecnología simplifica la colaboración y la comunicación entre estudiantes y profesores, lo que facilita la obtención de apoyo y retroalimentación. De este modo, los estudiantes podrán aprovechar las ventajas del aprendizaje digital, mejorar eficazmente sus conocimientos de inglés y prepararse para un futuro en el que la competencia técnica no hará sino aumentar.  Área de estudio general: Educación y Tecnología. Área de estudio específica: Enseñanza del Inglés y Tecnologías de la Información. Tipo de estudio:  Estudio de caso.
Enhancement of the Cytotoxic Effect of Proton Irradiation by Gold Nanoparticles
Authors: Petrosova D.T. ,   Obninsk Institute for Nuclear Power Engineering, Obninsk, Russia, Uskalova D.V. , Kuzmicheva O.V. , Saburov V.O. , Sarapultseva E.I. ,   Obninsk Institute for Nuclear Power Engineering, Obninsk, Russia,   Obninsk Institute for Nuclear Power Engineering, Obninsk, Russia,   A.F. Tsyb Medical Radiological Research Center, Obninsk, Russia,   Obninsk Institute for Nuclear Power Engineering, Obninsk, Russia,   National Research Nuclear University “MEPhI”, Moscow, Russia
Published: August 2024

Purpose: To evaluate the bioefficiency and biosafety of proton irradiation in combination with gold nanoparticles (AuNPs) on a model of a higher invertebrate animal Daphnia magna from the suborder crustaceans in in vivo experiments. Materials and methods: The synthesis of AuNPs was carried out by a single-stage method of femtosecond laser ablation. A laboratory culture of Daphnia magna (D. magna) was used. Animals were cultured in a climatostat (model P2). Biological parameters (viability, fertility and cytotoxicity) were evaluated in two consecutive generations (F0) and (F1). Only animals of the parental generation (F0) were exposed to acute irradiation with a scanning proton beam (energy 150 MeV) on the Prometheus proton complex. Viability and fertility D. magna were evaluated in a 21-day experiment on a daily basis. A total of 10 to 60 individuals were analyzed in control and experimental groups. Cytotoxicity was analyzed by an MTT test modified for studies of the effect on invertebrates in in vivo experiments. From 11 to 97 samples were analyzed for cytotoxicity. There were 20 animals in each sample. The results are analyzed by methods of mathematical statistics adjusted for multiple comparisons. Results: Irradiation at doses of 10 and 30 Gy caused a decrease in animal viability, which was increased in 1.35 times. Reproductive dysfunction was found in both irradiated and first-generation animals. The use of AuNPs did not cause oxidative stress in D. magna, but increased the cytotoxic effect of proton irradiation. AuNPs contributed to the cytotoxic effect. Conclusions: Since the results obtained are consistent with the data published in the cited articles on vertebrates, it is possible to assume a universal mechanism of cytotoxic effect of proton irradiation in combination with AuNPs on both invertebrates and vertebrates, including humans, and the possibility of using AuNPs as radiosensitizers to enhance the effect of irradiation in binary proton therapy technologies.
Phenomenology and Number of Neurological Manifestations in Liquidators of The Consequences of the Accident at the Chernobyl Npp with Low Doses of Ionizing Radiation and Observation Period
Authors: Torubarov F.S. ,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia, Kuleshova M.V. , Metlyaeva N.A. , Lukyanova S.N. , Yunanova L.A. ,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia
Published: August 2024

Purpose: To analyze our own data on the dependence of neurological manifestations in liquidators of the Chernobyl accident on the dose within low values and observation time after irradiation. Material and methods: The study was conducted with the participation of 141 liquidators of the consequences of a nuclear power plant accident. The analysis used clinical data on the nosology of neurological manifestations, which are presented in comparison with low radiation doses (31±6 and 190±22 mSv) and observation time after the accident (1986‒1988). The results are statistically substantiated. Results: It was shown that there is no direct relationship between the incidence of neurological disorders and the dose of ionizing radiation within low values. On the contrary, a statistically significant predominance of their number was noted at lower doses – 31±6, relative to 190±22 mSv. The main phenomenology was reduced to neurocirculatory dystonia. The prevalence of vegetative-vascular dystonia and encephalopathy was almost the same during different periods of operation at the Chernobyl NPP and was always statistically significantly lower than the neurocirculatory dystonia. These data were correlated with the type of EEG activity. Conclusion: The effects of low doses of ionizing radiation (31±6 and 190±22 mSv) during various periods of observation (1986‒1988) were characterized by a quantitative predominance of nosological forms in the form of neurocirculatory dystonia. Statistically significant, in a greater percentage of cases they were noted at lower doses (35.7 %, relatively, 18.7 % at higher doses). Analysis of observation periods of the effects of low doses confirms these data and represents the likelihood of their intensification in long-term observation periods: 1986 – 24.4 %, 1988 – 35.7 %, whereas at higher doses these changes were noted only in 1986 – 18.7 %.
CT and MRI in the Diagnostics of Intrahepatic Portocaval Shunt. Review of Lite rature and Case Reports
Authors: Dunaev A.P. ,   Moscow City Oncology Hospital No. 62, Moscow, Russia, Bashkov A.N. , Sheikh Zh.V. , Esin E.V. , Shipuleva I.V. , Popov M.V. , Kudryavtseva T.Yu. , Lazebnaya O.V. ,   Central State Medical Academy, Moscow, Russia,   Russian University of People’s Frendship, Moscow, Russia,   Russian University of People’s Frendship, Moscow, Russia,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia,   Russian University of People’s Frendship, Moscow, Russia,   S.P. Botkin City Clinical Hospital, Moscow, Russia,   Russian Medical Academy of Postgraduate Education, Moscow, Russia,   Russian University of People’s Frendship, Moscow, Russia,   Moscow City Oncology Hospital No. 62, Moscow, Russia,   A.I. Burnazyan Federal Medical Biophysical Center, Moscow, Russia,   Moscow City Oncology Hospital No. 62, Moscow, Russia,   Moscow City Oncology Hospital No. 62, Moscow, Russia
Published: August 2024

Purpose: To describe two cases of diagnostic of intrahepatic portacaval shunt based on the computed (CT) and magnetic resonance tomography (MRI). Provide a brief review of the literature on this pathology. Material and methods: Two case reports of patients with intrahepatic portacaval shunts which were diagnosed by CT and MRI with contrast enhancement. Results and discussion: A peculiarity of the presented case reports was that in both cases the patients had oncopathology and were examined for the purpose of staging the disease. Due to the risk of cancer when analyzing CT and MRI images, focal changes in the liver can be mistakenly interpreted as metastases. In various situations, the attending physician may choose tactics for further observation, or decide to verify the identified changes in the liver. In the latter case, minimally invasive intervention can damage the shunt wall and cause bleeding. To avoid any complications, the radiologist have to identify and interpret vascular abnormalities in the liver confidently and unambiguously. The two presented case reports demonstrated typical signs of an intrahepatic porthocaval shunt, both according to CT and MRI. These include the connection of the lesion with the main vessels with similar dynamics of contrast enhancement, and the absence of signs of diffusion restriction. Conclusion: The presented semiotics of the intrahepatic portacaval shunt according to CT and MRI data allows to diagnose it confidently and thus avoid the need for repeated studies or surgical intervention.
Evaluating The Natural Hydrogen System in Ampana Basin, Central Sulawesi; An Implication for Natural Hydrogen Exploration in Indonesia
Authors: Sanjaya Indra , Jamal  , M.Luthfi Fatturakhman  , Hermansyah  , Agus Saiful Arifin  , Sigit Maryanto  , Hyeong Soo Kim
Published: August 2024

Serpentinisasi dikenal sebagai salah satu proses geologi yang dapat menghasilkan hidrogen alami. Oleh karena itu, daerah dengan distribusi batuan ultramafik yang mengalami serpentinisasi, seperti lengan timur Pulau Sulawesi, menjadi target menarik untuk eksplorasi hidrogen alami. Penelitian yang bertujuan untuk untuk menentukan keberadaan sistem hidrogen alami di Cekungan Ampana ini dimulai dengan melakukan review literatur yang dilanjutkan dengan investigasi lapangan pada rembesan gas yang dianggap mengandung hidrogen. Sejumlah sampel baik batuan maupun gas diambil untuk dilakukan Analisa laboratorium yang mencakup petrografi, ICP-MS, komposisi gas, serta isotopnya untuk membuktikan keberadaan hidrogen alami di daerah penelitian. Disamping itu interpretasi data seismik dan gravity juga dilakukan untuk mengetahui konfigurasi bawah permukaan. Hasil studi ini memberikan gambaran awal mengenai pembentukan, migrasi, dan akumulasi hidrogen alami di Cekungan Ampana yang ditunjukkan oleh kehadiran sistem hidrogen alami yang mencakup keberadaan bukti permukaan berupa rembesan gas di Tanjung Api dan di Pulodalagan. Kehadiran batuan ultramafik dari Ofiolit Sulawesi Timur yang kaya unsur besi, adanya sesar utama yaitu Sesar Balantak yang dapat mengakomodasi perkolasi air tanah ke dalam batuan maupun sebagai jalur migrasi hidrogen, serta keberadaan sedimen pengisi cekungan sebagai media untuk akumulasi hidrogen. Pelajaran yang diperoleh dari sistem hidrogen alami di Cekungan Ampana ini kemudian digunakan untuk menentukan daerah eksplorasi lainnya di Indonesia.
Kata Kunci: Tanjung Api, Hidrogen Alami, Ofiolit Sulawesi Timur, Batuan Ultramafik, Serpentinisasi.
Hip microinstability and its association with femoroacetabular impingement: A scoping review
Authors: Caliesch Rahel , Beckwée David , Taeymans Jan , Schwab Joseph M , Renaud Thomas , Brossard Quentin , Hilfiker Roger
Published: August 2024

Introduction: Hip microinstability has become a recognized cause of non-arthritic hip pain and disability in young patients. However, its pathophysiology remains unclear. We want to (1) present an overview of the evidence of hip microinstability and of its association with femoroacetabular impingement (FAI), (2) map out the type of evidence available, and (3) make recommendations for future research.
Methods: A deductive analysis and extraction method was used to extract information. In addition, diagnostic accuracy statistics were extracted or calculated.
Results: Of the 2,808 identified records, 123 were eligible for inclusion. Different definitions for microinstability exist. A standardized terminology and clear diagnostic criteria are lacking. FAI and microinstability may be associated and may aggravate each other. Conservative treatment strategies for FAI and microinstability are similar. The reported prevalence of microinstability in combination with FAI ranges from 21% to 42% in adults undergoing hip arthroscopy or magnetic resonance arthrography (MRA) of the hip.
Conclusion: Hip microinstability and FAI may be associated, occur together, or exacerbate each other. To better address this topic, a standardized terminology for microinstability is essential. Achieving consensus on physical examination and diagnosis is also necessary. Initial efforts to establish uniform diagnostic criteria have been made, but further work is needed. Specifically, randomized controlled trials are required to evaluate the effectiveness of training programmes aimed at reducing symptoms in individuals with microinstability, with or without FAI. Such studies will enable clinicians to manage microinstability with greater confidence within this context.
Cuidados de enfermagem à pessoa idosa indígena com hipertensão arterial: Protocolo de revisão de escopo
Authors: Lima Aléxia Victória Barbosa de , Reis Deyvylan Araujo , Costa Ana Maria Souza da , Gomes Vanessa de Oliveira
Published: August 2024

Objetivo: Mapear evidências científicas sobre os cuidados de enfermagem à pessoa idosa indígena com hipertensão arterial no cenário mundial. Metodologia: Protocolo de revisão de escopo conduzida nas recomendações do Joanna Briggs Institute (JBI). A busca dos estudos será realizada no período de dezembro de 2023 a julho de 2024, sem recorte temporal, em bases de dados e biblioteca eletrônica como LILACS, MEDLINE/ via PubMed, CINAHL, Scopus, EMBASE, Web of Science, BDENF, SciELO, o catálogo de teses e dissertações da Capes e Europa OpenGrey, sendo os dois últimos denominados de literatura cinzenta.  Os revisores serão constituídos por dois revisores que trabalharão de forma independente e um revisor que decidirá sobre as discordâncias ou dúvidas. Resultado esperado: Os resultados da revisão serão apresentados de forma descritiva. Espera-se encontrar evidência científica sobre cuidados de enfermagem a essa população. Conclusão: Este estudo apresenta o desenvolvimento de um modelo reprodutível que destaca com detalhes as etapas de um protocolo de revisão de escopo, seguindo todos os preceitos e rigor científico.
Anestesia em paciente com lipomatose simétrica múltipla: Um relato de caso
Authors: Araújo Hugo Wesley de , Conrado Nícolas da Cunha , Nascimento Matheus Souza do , Araújo Roberto Diego Alves de , Silva Wallace Andrino da
Published: August 2024

A síndrome de lipomatose simétrica múltipla (Madelung) é uma patologia caracterizada pelo acúmulo de gordura em determinadas áreas, principalmente na região cervical e nos membros. O objetivo do presente estudo é apresentar um relato de caso de um procedimento anestésico em um paciente acometido pela doença no contexto de uma colecistectomia videolaparoscópica eletiva. O paciente, um homem adulto com obesidade, histórico de alcoolismo, cirrose hepática e síndrome da apneia obstrutiva do sono, foi submetido à avaliação pré-anestésica, na qual foram verificados preditores de intubação e ventilação difíceis, além do relato sobre a doença de Madelung. A partir disso, como planejamento anestésico, o paciente foi submetido a laringoscopia acordado, por meio de anestesia tópica da via aérea e abordagem com videolaringoscópio. O paciente foi conduzido para o plano anestésico e o procedimento ocorreu sem intercorrências. Diante de pacientes com essa síndrome, que está atrelada a desafios na abordagem da via aérea, é necessário planejamento e disponibilidade de materiais para via aérea difícil, como bougie, fibroscópio e material para via aérea cirúrgica. Além disso, pacientes com lipomatoses, devido às suas alterações na composição lipídica, podem apresentar particularidades na farmacocinética das drogas anestésicas. Fica evidente, portanto, a necessidade de especial atenção para pacientes com essa síndrome devido às possíveis complicações no manejo anestésico, tanto no contexto eletivo quanto no de urgência.
Atendimento odontológico de paciente deficiente auditivo por meio de aplicativo de libras, Hand Talk®: Relato de experiência
Authors: Lima Camila de Fátima , Ferreira Edimara Domingues , Fischer Tatiana Konrad , Peralta Felipe da Silva
Published: August 2024

Os pacientes com necessidades especiais, apresentam alterações biológicas, físicas, mentais ou sociais, que dificultam o tratamento odontológico, requerendo um protocolo específico para atendimento. O objetivo desse trabalho é fazer um relato de experiência de atendimento odontológico de paciente deficiente auditivo, realizado no Centro de Especialidades Odontológicas (CEO II), em um município de grande porte no estado de Santa Catarina, Sul do Brasil. Por meio do aplicativo de celular Hand Talk®, tradutor de mensagens textuais para Libras (Língua Brasileira de Sinais), houve a comunicação direta entre profissional e paciente, sem a necessidade de intérprete de Libras. Constatou-se que o acolhimento do paciente deficiente auditivo é um desafio, pois a maioria dos profissionais não estão familiarizados com a língua de sinais utilizada pelos pacientes. Contudo, a utilização do aplicativo Hand Talk® viabilizou a comunicação entre eles, possibilitando o entendimento da queixa principal do paciente e suas expectativas acerca do tratamento. Além disso, essa tecnologia é de fácil utilização e encontra-se disponível gratuitamente.