bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH MEDIA PEMBELAJARAN DARING MELALUI GOOGLE CLASSROOM TERHADAP MOTIVASI BELAJAR MATEMATIKA SISWA POKOK BAHASAN RELASI SISWA KELAS VIII MTS SINAR ISLAMI BINGAI
Authors: Ningsih Putri Jelita Ayu , Susilawaty Enny , Sanimah Sanimah 
Published: January 2023

Tujuan dari penelitian ini adalah untuk mengetahui Pengaruh Media Pembelajaran Daring Melalui Google Classroom Terhadap Motivasi Belajar Matematika Siswa Pokok Bahasan Relasi Siswa Kelas VIII MTs Sinar Islami Bingai. Jenis penelitian yang digunakan adalah kuantitatif. Metode yang digunakan ialah eksperimen. Jumlah sampel penelitian ini adalah seluruh siswa kelas VIII MTs Sinar Islami Bingai yang berjumlah 50 orang siswa. Pada penelitian ini mengunakan desain penelitian The One Case Study Design. Instrumen pada penelitian ini adalah kuesioner (angket). Data hasil penelitian dianalisis menggunakan uji anova berbantuan spss versi 20 dan diperoleh bahwa signifikasi 0,000 < 0,05, sehingga dapat disimpulkan ditolak dan diterima. Artinya terdapat Pengaruh Media Pembelajaran Daring Melalui Google Classroom Terhadap Motivasi Belajar Matematika Siswa Pokok Bahasan Relasi Siswa Kelas VIII MTs Sinar Islami Bingai.
Improvement of antibiotic use in sore throat, tonsillitis and acute otitis media in Palestine: a prospective full cycle audit
Authors: AbuMohsen Haytham , Abusheikha Mohammad 
Published: January 2023

Introduction: Antibiotics are commonly prescribed for upper respiratory tract infections (URTIs) which are generally caused by viral pathogens and do not require antibiotics under most circumstances. Adherence to the international guidelines regarding the necessity of prescribing antibiotics and the selection of antibiotics used for these illnesses have never been reviewed in West Bank.
Methodology: This study was a prospective full cycle audit and re-audit done in West Bank, Palestine. Audit and re-audit phases involved short interviews. The intervention phase included surveys, oral presentations, and development of mobile/web applications. p values of < 0.05 were considered significant.
Results: A total of 297 cases were reviewed during the audit and reaudit phases. These cases included tonsillitis (56.9%), sore throat (29.6%) and acute otitis media (13.5%). Improvements in the percentages of correct antibiotics prescriptions in the reaudit phase were noticed, including + 6.5% for correct direct antibiotics prescriptions, + 44.4% for correct backup antibiotics prescriptions, and + 63.4% for correct no antibiotics prescriptions. Improvements in the percentages of prescribing the correct choice of antibiotic (+ 41.4%) and frequency, dosage and duration (+ 13.3%) were also recorded.
Conclusions: There was inadequate adherence to the international guidelines of antibiotic prescription for URTIs indicating a possible national problem. There is an evident trend toward using the second-line antibiotics for URTI. Improvements were observed in antibiotic prescribing patterns over a four months period. Therefore, our study's improvement strategies and approaches can be extended to other disease management systems and locations.
L’Administration numérique pour les étrangers en France : les précisions apportées par le Conseil d’État sur le droit d’accès au service public
Authors: DISPERATI Tatiana 
Published: January 2023

À l’occasion d’un arrêt et d’un avis rendus le 3 juin 2022, le Conseil d’État a adopté, à une conception restrictive du droit d’accès au service public en reconnaissant au pouvoir réglementaire la possibilité d’imposer aux usagers le recours à un téléservice, en l’occurrence celui intitulé « Administration numérique pour les étrangers en France ». Afin de garantir un accès normal au service public, il appartient toutefois au pouvoir réglementaire de prévoir des mesures d’accompagnement et d’accueil pour les étrangers qui rencontreraient des difficultés et, en dernier recours, de garantir une solution de substitution.
Del impacto mediático al olvido: la pérdida de interés noticioso como indicador de la deshumanización de los medios
Authors: Larrondo Ureta Ainara 
Published: January 2023

La era de la globalidad y celeridad informativa en la que viven inmersos los medios de comunicación convierte a los conflictos, catástrofes y todo tipo de crisis humanitarias en “olvidos” para la opinión pública, una vez han alcanzado su cima de máxima noticiabilidad. Evitar este ostracismo mediático parece una buena fórmula para que el periodismo recupere su función social. Con todo, no es fácil encontrar una respuesta satisfactoria al eterno interrogante de por qué estos temas reciben un tratamiento intensivo y circunstancial -con incidencia en sus aspectos catastróficos y humanos- para desaparecer de los titulares y volver a asomar cuando los desequilibrios políticos y económicos de los lugares afectados atraen la atención de las agendas. Estas consideraciones nos llevan a preguntarnos sobre el papel del Periodismo y la oportunidad que encuentra para recuperar muchos de sus fundamentos primigenios. Así pues, desde un acercamiento global al papel social de la prensa, este artículo propone una reflexión sobre los cambios experimentados por el tratamiento informativo de determinados hechos imprevistos, catastróficos y de efectos humanitarios que generan gran impacto e interés en la opinión pública. Para ello, partimos del seguimiento informativo en prensa diaria escrita suscitado por uno de los acontecimientos más caóticos de los últimos tiempos como ha sido el maremoto que asoló el sudeste asiático a finales de 2004. Se pretende que este suceso nos sirva para reflexionar sobre una práctica informativa que se repite con demasiada frecuencia. Así, su elección se justifica tanto por su excepcionalidad, como por el hecho de que, transcurrido más de un año, haya perdido su vigencia en los medios. En cualquier caso, podría ser considerado un acontecimiento de gran actualidad, porque actuales son sus consecuencias, en forma de catástrofes individuales y a pequeña escala no menos desastrosas.
A machine learning assisted optical multistage interconnection network: Performance analysis and hardware demonstration
Authors: Rengachary Gopalan Sangeetha , Chandran Hemanth , Vijayan Nithin , Yadav Vikas , Mishra Shivam 
Published: January 2023

AbstractIntegration of the machine learning (ML) technique in all‐optical networks can enhance the effectiveness of resource utilization, quality of service assurances, and scalability in optical networks. All‐optical multistage interconnection networks (MINs) are implicitly designed to withstand the increasing high‐volume traffic demands at data centers. However, the contention resolution mechanism in MINs becomes a bottleneck in handling such data traffic. In this paper, a select list of ML algorithms replaces the traditional electronic signal processing methods used to resolve contention in MIN. The suitability of these algorithms in improving the performance of the entire network is assessed in terms of injection rate, average latency, and latency distribution. Our findings showed that the ML module is recommended for improving the performance of the network. The improved performance and traffic grooming capabilities of the module are also validated by using a hardware testbed.
Management of massive air leak with persistent pneumothorax and pneumoperitoneum in a 1.2kg preterm neonate: A case report
Authors: Woodun Heerani , Thomas Jeremy , Batra Dushyant , Fraser Nia 
Published: January 2023

Background: Pneumothorax is a life-threatening condition with potential iatrogenic causes which can extend to pneumomediastinum and pneumoperitoneum. Risk factors of spontaneous pneumothorax include prematurity, low birth weight, low APGAR scores, and cesarean-section delivery.
Case Presentation: A 1255 grams preterm boy (Twin-2) was born at 28+3 weeks of gestation by emergency lower segment cesarean section. He showed signs of respiratory distress after uncomplicated endotracheal tube insertion which was required due to apneic episodes during continuous positive airway pressure ventilation. Recurring tube thoracocentesis and high-frequency oscillatory ventilation (HFOV) treated persistent right-sided pneumothorax and nonsurgical pneumoperitoneum, with improvement on day 10, gradual removal of five chest drains by day 19, and extubation on day 24. Transillumination and chest radiography were the main diagnostic investigations. Laryngotracheobronchoscopy on day 16 identified erythema and possible old injury at the carina. He was also treated for hypotension, suspected sepsis, and pulmonary hypertension and was discharged home on day 66.
Conclusion: Identifying pneumothorax promptly is essential to reduce morbidity and mortality. Management is patient-specific and includes needle and tube thoracocentesis and often, mechanical ventilation. Our case demonstrates the challenges of managing a massive air leak in a premature newborn, who with adequate tube thoracocentesis and HFOV, successfully recovered from presumed iatrogenic persistent pneumothorax and pneumoperitoneum.
Changes in vitamin D and calcium-phosphorus metabolism in patients with severe acute pancreatitis
Authors: Kolosovych Ihor , Hanol Ihor , Bystrytska Maryna , Uzun Halil 
Published: January 2023

Objective: The problem of predicting the course of acute pancreatitis and early diagnosis of its complications remains unresolved. This study aimed to determine changes in vitamin D and calcium-phosphorus metabolism in patients with severe acute pancreatitis.
Material and Methods: There were examined 72 people divided into two groups as healthy persons (comparison group) - males and females without pathology of the gastrointestinal tract and any other conditions or diseases that could affect the state of calcium-phosphorus metabolism (n= 36) and patients with acute pancreatitis (main group, n= 36). In addition, in order to determine the prognostic criteria for the severity of the disease, patients in the main group were divided into two subgroups. The first subgroup included patients with severe disease (n= 18), the second (n= 18) - with mild and moderate disease.
Results: Serum calcium value was lower in patients with severe acute pancreatitis comparison to healthy persons: 2.18 (2.12; 2.34) vs 2.36 (2.31; 2.43) mmol/L (p< 0.0001), and the decrease of calcium levels was associated with an increase in the severity of acute pancreatitis. Therefore, hypocalcemia can be considered a reliable predictor of the severity of the disease. In patients with acute pancreatitis, the level of vitamin D was significantly low than in the healthy persons and was 13.8 (9.03; 21.34) and 28.4 (21.8; 32.3) ng/mL, respectively (p< 0.0001).
Conclusion: For patients with acute pancreatitis, serum vitamin D levels≤ 13.28 ng/mL can be considered as a significant predictor of severe disease (sensitivity 83.3%, specificity 94.4%) regardless of calcium level.
What has changed in the last 20 years in the postoperative specimen findings of the papillary thyroid cancer cases? A retrospective analysis
Authors: Bakar Burak , Taşar Pınar , Kırdak Turkay , Kılıçturgay Sadık 
Published: January 2023

Objective: In this study, it was aimed to investigate the changes in surgical approaches and histopathological evaluation of the tumor according to years of patients who were operated on with the diagnosis of thyroid papillary cancer (PTC) in our center in the last 20 years.
Material and Methods: The records of the cases who underwent thyroidectomy in our department were divided into four groups of five years each and analyzed retrospectively. Demographic characteristics, surgical procedures, presence of chronic lymphocytic thyroiditis, histopathological features of tumour and hospital stay of the cases in the groups were evaluated. Based on tumor size, PTCs were classified into five subgroups. PTCs of 10 (mm) or less were accepted as papillary thyroid microcarcinoma (PTMC).
Results: There was a significant increase in PTC and multifocal tumors in the groups over the years (p< 0.001). There was a significant increase between the groups in the presence of chronic lymphocytic thyroiditis (p< 0.001). In contrast, the total number of metastatic lymph nodes (p= 0.486) and the largest metastatic lymph node size were similar between the groups (p> 0.999). In our study, it was observed that there was a significant increase over the years in both the total/near-total thyroidectomy cases and the number of cases with a postoperative hospital stay of one day (p< 0.001).
Conclusion: In the present study, it was found that papillary cancer sizes decreased gradually and the frequency of papillary microcarcinoma increased gradually in last 20 years. Also, a significant increase was detected in the rates of total/near-total thyroidectomy and lateral neck dissection over the years.
Validation of the adapted clavien dindo in trauma (ACDiT) scale to grade management related complications at a level I trauma center
Authors: Banerjee Niladri , Bagaria Dinesh , Agarwal Harshit , Kumar Katiyar Anand , Kumar Subodh , Sagar Sushma , Mishra Biplab , Gupta Amit 
Published: January 2023

Objective: Complications during trauma management are the main factor responsible for the overall increase in treatment cost. There are very few grading systems to measure the burden of complications in trauma patients. A prospective study was conducted using the Adapted Clavien Dindo in Trauma (ACDiT) scale, with the primary aim of validating it at our center. As a secondary aim, it was also wanted to measure the mortality burden among our admitted patients.
Material and Methods: The study was conducted at a dedicated trauma center. All patients with acute injuries, who were admitted, were included. An initial treatment plan was made within 24 hours of admission. Any deviation from this was recorded and graded according to the ACDiT. The grading was correlated with hospital-free days and ICU-free days within 30 days.
Results: A total of 505 patients were included in this study, with a mean age of 31 years. The most common mechanism of injury was road traffic injury, with a median ISS and NISS of 13 and 14, respectively. Two hundred and forty-eight out of 505 patients had some grade of complication as determined by the ACDiT scale. Hospital-free days (13.5 vs. 25; p< 0.001) were significantly lower in patients with complications than those without complications, and so were ICU-free days (29 vs. 30; p< 0.001). Significant differences were also observed when comparing mean hospital free and ICU free days across various ACDiT grades. Overall mortality of the population was 8.3 %, the majority of whom were hypotensive on arrival and required ICU care.
Conclusion: We successfully validated the ACDiT scale at our center. We recommend using this scale to objectively measure in-hospital complications and improve trauma management quality. ACDiT scale should be one of the data points in any trauma database/registry.
Selective approach to arterial ligation in radical sigmoid colon cancer surgery with D3 lymph node dissection: A multicenter comparative study
Authors: Efetov Sergey , Zubayraeva Albina , Kayaalp Cüneyt , Minenkova Alisa , Bağ Yusuf , Alekberzade Aftandil , Tsarkov Petr 
Published: January 2023

Objective: Radical surgery for sigmoid colon cancer is commonly performed with complete mesocolic excision (CME) and apical lymph node dissection, reached by central vascular ligation (CVL) of the inferior mesenteric artery (IMA) and associated extended left colon resection. However, IMA branches can be ligated selectively according to tumor location with D3 lymph node dissection (LND), economic segmental colon resection and tumorspecific mesocolon excision (TSME) if IMA is skeletonized. This study aimed to compare left hemicolectomy with CME and CVL and segmental colon resection with selective vascular ligation (SVL) and D3 LND.
Material and Methods: Patients (n= 217) treated with D3 LND for adenocarcinoma of the sigmoid colon between January 2013 and January 2020 were included in the study. The approach to vessel ligation, colon resection and mesocolon excision was based on tumor location in the study group, while in the comparison group, left hemicolectomy with routine CVL was performed. Survival rates were estimated as the primary endpoints of the study. Long- and short-term surgery-related outcomes were evaluated as the secondary endpoints of the study.
Results: The studied approach to the IMA branch ligation was associated with a statistically significant decrease in intraoperative complication rates (2 vs 4, p= 0.024), operative procedure length (225.56 ± 80.356 vs 330.69 ± 175.488, p< 0.001), and severe postoperative morbidity (6.2% vs 19.1%, p= 0.017). Meanwhile, the number of examined lymph nodes significantly increased (35.67 vs 26.69 per specimen, p< 0.001). There were no statistically significant differences in survival rates.
Conclusion: Selective IMA branch ligation and TSME resulted in better intraoperative and postoperative outcomes with no difference in survival rates.
Evaluation of coronary arteries in congenital heart disease
in children: diagnostic comparison of electrocardiogram-gated and non-electrocardiogram-gated computed tomography cardiac angiography
Authors: Sodhi Kushaljit Singh , Bhatia Anmol , Rana Pratyaksha , Farook Shameema , K. Saxena Akshay , Baryah Harkant S. , Mishra Anand K. , Manoj Rohit 
Published: January 2023

IntroductionTo compare the visualization and anatomy of coronary arteries in children (≤ 2 years) with congenital heart disease (CHD) on non-electrocardiogram (ECG)-gated and ECG-gated computed tomography angiography (CTA).Material and methodsIn this retrospective study, approved by the Ethics Committee of our institute, evaluation of coronary arteries in CHD was performed in 40 children on non-ECG-gated CTA and in 42 children on ECG-gated CTA. The origin and course of the right coronary artery (RCA), left main coronary artery (LMCA), left anterior descending (LAD) artery, and left circumflex (LCX) artery were evaluated by 2 paediatric radiologists independently.ResultsECG-gated CT scans yielded increased (additional) visualization of all the coronary arteries, when compared to non-ECG-gated CT scans. The RCA, LMCA, LAD artery, and LCX artery were visualized in 47.5%, 62.5%, 55%, and 32.5% of children, respectively, on non-ECG-gated studies, while they were visualized in 64.3%, 92.8%, 80.9%, and 62% children, respectively, on ECG-gated studies. The coronary artery anatomical variations were also supplementarily detected more in the ECG-gated group (23.8%) than in the non-ECG gated group (2.5%).ConclusionsECG-gated CT cardiac angiography studies yield enhanced diagnostic outcomes for the evaluation of the coronary arteries in comparison to non-ECG-gated studies.
Capturing synoptic-scale variations in surface aerosol pollution using deep learning with meteorological data
Authors: Feng Jin , Li Yanjie , Qiu Yulu , Zhu Fuxin 
Published: January 2023

Abstract. The estimation of daily variations in aerosol concentrations using meteorological data is meaningful and challenging, given the need for accurate air quality forecasts and assessments. In this study, a 3×50-layer spatiotemporal deep learning (DL) model is proposed to link synoptic variations in aerosol concentrations and meteorology, thereby building a “deep” Weather Index for Aerosols (deepWIA). The model was trained and validated using 7 years of data and tested in January–April 2022. The index successfully reproduced the variation in daily PM2.5 observations in China. The coefficient of determination
between PM2.5 concentrations calculated from the index and observation
was 0.72, with a root mean square error (RMSE) of 16.5 µg m−3. The DeepWIA performed better than Weather Forecast and Research (WRF)-Chem simulations for eight aerosol-polluted cities in China. The simulating power of the model also outperformed commonly used PM2.5 concentration retrieval models based on random forest (RF), extreme gradient boost (XGB), and multilayer perceptron (MLP). The index and the DL model can be used as robust tools for estimating daily variations in aerosol concentrations.
ДОСЛІДЖЕННЯ ВПЛИВУ НА АЕРОДИНАМІКУ КОМПОНОВКИ РОЗТАШУВАННЯ ЗОВНІШНІХ ПІДВІСОК ОЗБРОЄННЯ ЛІТАЛЬНОГО АПАРАТУ
Authors: Коритько Олександр , Підчибій Леонід , Почерняєва Світлана 
Published: January 2023

В статті пропонується шлях вирішення проблеми скорочення потрібної кількості випробувальних польотів та часу на їх проведення при виконанні досліджень аеродинамічних характеристик з наявністю великої кількості варіантів зовнішніх підвісок озброєння.
Пропонується застосовування для цього теоретичних чисельних методів аеродинаміки. На прикладі дослідження за допомогою добре відомого методу дискретних вихорів виконано розрахунки компоновки, яка складалася з крила, схожого на крило літака Су-25, і ракет класу “повітря-земля” типу Х-58Э. Ракети розміщувались симетрично відносно осі крила носія, але на різних точках підвіски вздовж розмаху.
Дослідження показали достатньо цікаві результати. Наприклад, наявність ракет та їх розміщення на різних точках майже не впливає на величину відносної координати фокусу компоновки за кутом атаки.
Присутність ракет безумовно впливає на аеродинамічні характеристики компоновки, але цей вплив виявився не дуже значним. Останнє можна пояснити досконалими власними аеродинамічними характеристиками добре несучого крила. Воно має помірну стрілоподібність та достатньо велике подовження.
Наявність ракет та їх переміщення до кінцівок крила майже не змінює величини індуктивного лобового опору. Деяке збільшення несучих властивостей компоновки компенсується збільшенням величини її підсмоктуючої сили на передніх крайках несучих поверхонь.
Why Can’t Stakeholder Theory Save the Planet and What Can Corporate Law Do Instead?
Authors: Akin Seniha Irem 
Published: January 2023

Why Can’t Stakeholder Theory Save the Planet and What Can Corporate Law Do Instead?
In the midst of a multidimensional crisis with economic, social and environmental aspects, corporations have become aware that the reality of our day necessitates that they must play a dual role both for their businesses and for the general public. A primary reason for the change in this perception is the alarming state of the environment and especially the potentially irreversible effects of the climate crisis. As a living and evolving entity within society, companies now take on the public duty to address the mounting concerns about the environment and adopt environmentally sustainable corporate strategies. While doing this, many of them refer to the stakeholder theory. Almost forty years ago, the stakeholder theory was introduced by Freeman as a management concept. Including environmental sustainability within the scope of the stakeholder theory is, therefore, a fairly new approach and raises the following question: Is the stakeholder theory the best tool to integrate environmental sustainability into corporate activity? This article will aim to demonstrate why the answer to this question should be ‘no’. Adding to this, it will then discuss how legal reform in the area of corporate law focusing on the key concepts of corporate interest and directors’ duties should be done instead.