bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Feasibility of Achieving Objectives of the Euro 7 Standards in the Baltic Countries
Authors: Mihailova Kristine 
Published: December 2023

Abstract
Today, the concept of sustainability covers an increasing number of business areas. The transport sector is one of the largest contributors to air pollution in the world today but still plays a fundamental role in Europe’s economic growth. Finding the optimum balance between achieving sustainability objectives and boosting the performance of the transport sector is essential to avoid undermining Europe’s economic activity and growth prospects. One of the main tools for promoting environmental, social and economic sustainability is the EURO 7 standards, which have the most significant impact on the transport sector, and which aim to minimise carbon emissions by phasing out the production of combustion-engined cars by 2035, set stricter emission standards and introduce various emission control mechanisms. Each EU country has ambitious carbon minimisation goals. However, the current vehicle fleet structure analysis of the EU countries shows negative past and future trends in terms of sustainability factors. The goal of the study is to evaluate the feasibility of achieving the carbon minimisation objectives of the EURO 7 standards in the Baltic countries within the timeframe set.
In order to achieve this goal, the structure of the Baltic countries vehicle fleets was analysed in terms of sustainability parameters and the transport sector expert forecasts of achieving the carbon minimisation objectives of the EURO 7 standards in the Baltic countries were collected.
La simulación médica, en internos de la Carrera de Medicina de la Universidad de San Francisco Xavier de Chuquisaca
Authors: Villca Roso Sadith 
Published: December 2023

La simulación médica es una metodología de enseñanza efectiva y necesaria en la formación médica, caracterizada por situar al estudiante en un contexto similar a las que deberá enfrentar en un futuro. El objetivo de la investigación fue caracterizar la simulación clínica en la formación de los estudiantes internos de la Carrera de Medicina de la Universidad de San Francisco Xavier de Chuquisaca. La metodología es cuantitativo, descriptivo y transversal. La población fue de 70 estudiantes internos de la Carrera de Medicina, se aplicó una encuesta sobre el nivel de desarrollo de competencias clínico. Los resultados evidencian que las estrategias didácticas utilizadas por los docentes son regulares. Los problemas para no lograr el objetivo de aprendizaje, son el poco tiempo para la práctica, la deficientes espacios para la práctica, métodos de enseñanza inadecuados, masificación de estudiantes y deficientes medios de enseñanza. Entre las dificultades está la falta de destrezas prácticas, inseguridad en la toma de decisiones, destrezas para realizar anamnesis y examen físico e interpretación de estudios auxiliares. La simulación médica es una forma de enseñanza práctica y realista que ayuda a los estudiantes a desarrollar habilidades clínicas en un entorno controlado, fomentando aprendizaje activo y significativo, fortaleciendo competencias clínicas.
Simultaneous Horizontal and Vertical Oscillation of a Quiescent Filament Observed by CHASE and SDO
Authors: Dai Jun , Zhang Qingmin , Qiu Ye , Li Chuan , Li Zhentong , Li Shuting , Su Yingna , Ji Haisheng 
Published: December 2023

Abstract
In this paper, we present the imaging and spectroscopic observations of the simultaneous horizontal and vertical large-amplitude oscillation of a quiescent filament triggered by an extreme-ultraviolet (EUV) wave on 2022 October 2. Particularly, the filament oscillation involved winking phenomenon in Hα images and horizontal motions in EUV images. Originally, a filament and its overlying loops across AR 13110 and 13113 erupted with a highly inclined direction, resulting in an X1.0 flare and a non-radial coronal mass ejection. The fast lateral expansion of loops excited an EUV wave and the corresponding Moreton wave propagating northward. Once the EUV wave front arrived at the quiescent filament, the filament began to oscillate coherently along the horizontal direction, and the “winking filament” appeared concurrently in Hα images. The horizontal oscillation involved an initial amplitude of ∼10.2 Mm and a velocity amplitude of ∼46.5 km s−1, lasting for ∼3 cycles with a period of ∼18.2 minutes and a damping time of ∼31.1 minutes. The maximum Doppler velocities of the oscillating filament are 18 km s−1 (redshift) and −24 km s−1 (blueshift), which were derived from the spectroscopic data provided by the Chinese Hα Solar Explorer/Hα Imaging Spectrograph. The three-dimensional velocity of the oscillation is determined to be ∼50 km s−1 at an angle of ∼50° to the local photosphere plane. Based on the wave–filament interaction, the minimum energy of the EUV wave is estimated to be 2.7 × 1020 J. Furthermore, this event provides evidence that Moreton waves should be excited by the highly inclined eruptions.
Partial Eruption of Solar Filaments. I. Configuration and Formation of Double-decker Filaments
Authors: Hou Yijun , Li Chuan , Li Ting , Su Jiangtao , Qiu Ye , Yang Shuhong , Yang Liheng , Li Leping , Guo Yilin , Hou Zhengyong , Song Qiao , Bai Xianyong , Zhou Guiping , Ding Mingde , Gan Weiqun , Deng Yuanyong 
Published: December 2023

Abstract
Partial eruptions of solar filaments are the typical representatives of solar eruptive behavior diversity. Here we investigate a typical filament partial eruption event and present integrated evidence for the configuration of the pre-eruption filament and its formation. The Chinese Hα Solar Explorer Hα observations reveal a structured Doppler velocity distribution within the pre-eruption filament, where distinct redshift only appeared in the eastern narrow part of the southern filament region and then disappeared after the partial eruption, while the northern part dominated by blueshift remained. Combining the Solar Dynamics Observatory and Advanced Space-based Solar Observatory observations, together with nonlinear-force-free-field modeling results, we verify that there were two independent material flow systems within the preflare filament, whose magnetic topology is a special double-decker configuration consisting of two magnetic flux ropes (MFRs) with opposite magnetic twist. During the formation of this filament system, continuous magnetic flux cancellation and footpoint motion were observed around its northern end. Therefore, we propose a new double-decker formation scenario: that the two MFRs composing such a double-decker configuration originated from two magnetic systems with different initial connections and opposite magnetic twist. Subsequent magnetic reconnection with the surrounding newly emerging fields resulted in the motion of the footpoint of the upper MFR to the region around the footpoint of the lower MFR, thus leading to the eventual formation of the double-decker configuration consisting of two MFRs with similar footpoints but opposite signs of magnetic twist. These results provide a potential way to determine unambiguously the progenitor configuration of a partially eruptive filament and reveal a special type of double-decker MFR configuration and a new double-decker formation scenario.
Kinetic and Shear Alfvén Waves in a Large Guide-field Reconnection at Earth's Magnetopause
Authors: Teh Wai-Leong , Zhang Wenzhe , Fu Huishan 
Published: December 2023

Abstract
A large guide-field (∼1.1B
o) reconnection X-line, observed by the Magnetospheric Multiscale spacecraft during an outbound magnetopause crossing, is studied for Alfvén waves. Here B
o is the reconnecting field magnitude. The current sheet thickness of the magnetopause was ∼2.6 ion inertial lengths (∼269 km), where field-aligned counter-streaming electrons were observed and Hall electromagnetic fields were identified. A remarkable finding was that a kinetic Alfvén wave (KAW) was seen in the magnetopause upstream region after a shear Alfvén wave (SAW) was encountered in the magnetopause layer. The presence of both the SAW and KAW near the reconnection X-line is for the first time reported. In the spacecraft frame of reference, the SAW has a dominant frequency at ∼0.74 Hz, while the KAW has two dominant frequencies at ∼0.38 and ∼0.64 Hz. The wave energy for KAW and SAW was mostly carried away from the reconnection site by the Poynting flux parallel to the magnetic field. The parallel temperatures for ions and electrons were increased at KAW. The peaks of T
∥/T
⊥ for ions were located near the wave peaks, while the ratio peaks for electrons were near the wave troughs. Our findings suggest that KAWS and SAWs can be generated by asymmetric reconnection with a large guide field.
The Behavior of Bp He-weak Stars in the Far UV—Paper XIV: HD 143699
Authors: Monier Richard 
Published: December 2023

Abstract
The analysis of seven spectra of the B6 He-weak star HD 143699 recorded by the SWP camera on board the International Ultraviolet Explorer reveals variations of the far ultraviolet spectral energy distribution shortwards of 1600 Å in spectra collected from 1994 April 12 to July 9. These variations do not seem to reflect rotational modulation. They could be caused by pulsation with the recently derived pulsation period close to 4 hr. The resonance line of Si ii at 1526.71 Å clearly shows an interstellar component. There is no evidence of C iv absorption at 1550 Å in any of the spectra.
Conhecendo os Institutos Nacionais de Ciência e Tecnologia (INCT): caracterização e mapeamento dos projetos de pesquisa implementados de 2008 a 2014.
Authors: De Souza Maria Bernadete Carvalho Pires , Calabro Luciana 
Published: December 2023

O Programa Institutos Nacionais de Ciência e Tecnologia (INCT), tem objetivo de promover a excelência nas atividades de ciência, tecnologia e inovação (CT&I) e atuar em áreas de pesquisa de fronteira. Este artigo tem como objetivo caracterizar e mapear os projetos de pesquisa implementados nos três editais públicos do Programa entre 2008 a 2014. Foram utilizadas técnicas de pesquisa documental, com uma abordagem quantitativa, e estatística descritiva variada ou multivariada. Verificou-se a implementação de 226 propostas Regionalmente a maioria se concentra na região Sudeste (32,86%) e a coordenação das propostas tem maioria do gênero masculino (85,84%). Até dezembro 2021, o valor total financiado nas três edições foi de R$ 843.151.280,39. A caracterização por Temas apresentou predominância da Saúde (30,53%), seguida da ‘Ecologia e meio ambiente’ (17,7%). O estudo apresentou contribuições para a importância do Programa INCT no cenário nacional de políticas e ações públicas em CT&I vislumbrando necessidade de aprofundar estudos no âmbito da distribuição regional de redes de pesquisa e à formação de recursos humanos.
Image Doctrine in the Margins
Authors: Melion Walter S. 
Published: December 2023

Two manuscripts of Nadal’s Adnotationes et meditationes in Evangelia housed at the Pontifical Gregorian University, each subdivided into two bound volumes, contain numerous marginal and intratextual references to the imagines. This chapter focuses on these insertions and what they tell us about the Society’s investment in defining and controlling the images that anchor Nadal’s text, and especially in distinguishing between two registers of imago—evidentiary and inferential.
De l’édition in-folio aux projections lumineuses
Authors: Saint-Martin Isabelle 
Published: December 2023

En dépit de quelques critiques, les admirateurs du P. Nadal n’ont pas manqué au cours du XIXe siècle. En complément aux études conduites autour de la naissance et de la réception moderne des Evangelicae historiae imagines, un aperçu à travers quelques exemples français permet d’apprécier leur permanence ou leur résurgence au sein de l’abondante imagerie religieuse des débuts de l’ère industrielle. Du mythe d’une redécouverte, qui vaut à une nouvelle édition les honneurs de la presse artistique dans les années 1860, aux réemplois marqués par les changements de goût qui accompagnent les évolutions pédagogiques de l’enseignement par l’image, les gravures du père Nadal ressurgissent à maintes reprises. Elles apparaissent de manière explicite, ou bien plus implicite, comme source d’inspiration dans de vastes compositions qui aménagent à leur guise les réminiscences de ces formes si durables d’illustration évangélique. Les Assomptionnistes de la Maison de la Bonne Presse les font figurer dans leur catalogue de vues sur verre pour projections lumineuses dès les années 1890. Les livrets de conseils pour les exercices spirituels ignaciens les recommandent également, témoignant ainsi jusqu’à l’orée du XXe siècle de l’efficacité de ces mises en forme visuelles dans l’imaginaire des fidèles.
Comparative study between vacuum-assisted closure therapy and tetra-silver nitrate in the management of diabetic foot ulcer
Authors: Galal Ali M. M. , Ismail Mohamed A. M. , Abdel Rahim Thabet Ahmed A. K. , Mahmoud Ahmed K. F. 
Published: December 2023

Background
Diabetes-related foot ulcers are becoming more common. The percentage range is 15 to 25%. Several procedures and dressing agents have been investigated. In the vacuum-assisted closure technique, sub-atmospheric pressure is employed to accelerate the healing process.

Aim and objectives
In this study, the healing rates of diabetic foot ulcers (DFUs) treated with tetra-silver nitrate dressing were compared with those treated with negative pressure wound care.

Patients and methods
More than 30 patients were randomly allocated to one of two study groups by the Vascular Surgery department at Aswan University Medical School. Group A received a vacuum-assisted closure (VAC) dressing for a total of 30 patients, while group B received tetra-silver nitrate.

Result
After 6 weeks, there was a statistically significant difference in wound-healing rates between the two groups.

Conclusion
Patients who got VAC developed granulation tissue faster than those who received tetra-silver nitrate. VAC treatment is safe and effective in diabetic foot ulcers. Granulation tissue formation accelerates healing and reduces the risk of problems such as infection or amputation.
Subcutaneous onlay laparoscopic approach versus laparoscopic intraperitoneal onlay mesh repair of ventral hernia and correction of rectus diastasis: randomized controlled study
Authors: Aziz Mahmoud A. , Elghrieb Ahmed , Elzeftawy Shady , Shetiwy Mohamed , Albahy Abdelrahman 
Published: December 2023

Background
The association between ventral hernia and rectus abdominis diastasis is a common condition especially in multiparous women. Hernia correction alone without midline reinforcement increases the risk of hernia recurrence. Subcutaneous onlay laparoscopic approach (SCOLA) is a new minimally invasive procedure that allows the surgeons to do simultaneous correction of rectus diastasis and hernia mesh repair with low cost without the need for large transverse abdominal incision.

Patients and methods
50 patients with non-complicated ventral hernia associated with rectus diastasis without significant redundancy in the skin of the abdominal wall were allocated randomly in 2 groups. 25 patients underwent SCOLA, and 25 patients underwent intraperitoneal on-lay mesh (IPOM) repair. Both techniques were compared as regard operative time, hospital stay, intra and postoperative complications, and recurrence rate.

Results
IPOM group experienced shorter operative time than SCOLA (115.27±10.54 vs 77.48±12.72) with no significant difference as regard intraoperative complications between both techniques. Although early postoperative pain was significantly less in SCOLA patients (P=0.021), IPOM group had earlier restoration of normal daily activities (P< 0.001). No significant recurrence rate was considered in both groups apart from one case (4%) after IPOM repair.

Conclusion
SCOLA could be a good choice in the concurrent repair of ventral hernia and rectus diastasis without significant postoperative complications. In addition, the use of regular proline mesh instead of composite mesh significantly decreases the economic burden.
Dispensability of nasogastric tube after perforated peptic ulcer surgery: a randomized controlled trial
Authors: Raslan Mohamed M. , Nashed George A. , Fayez Mena A. M. , Ghobashy Ahmed M. 
Published: December 2023

Introduction
Every year, approximately 4 million individuals are affected by peptic ulcer disease (PUD). Among patients with PUD, the lifetime occurrence of perforation stands at ∼5%. Associated with this complication is a mortality rate spanning from 1.3 to 30%. Whether the surgery was done open or laparoscopic, the postoperative plan of management remained dogmatic for many years, especially regarding the presence of a nasogastric (NG) tube.

Patients and methods
This prospective, single-center, randomized controlled study of patients with perforated peptic ulcer (PPU) presented to Kasr Alainy Emergency Hospital was conducted to assess the dispensability of NG tube postoperatively in perforated peptic ulcer patients. Patients were randomly allocated into two groups, group A (NG tube control group): 40 patients and group B [Enhanced Recovery after Surgery (ERAS) group]: 34 patients.

Results
The study revealed a significant decrease in hospital stay by approximately 2 days for patients in the ERAS group, compared with those receiving standard care. This reduction in hospital stay was observed without any increase in postoperative complications among the ERAS group. However, this may be clinically nonsignificant due to a limited number of patients in our study.

Conclusion
The routine use of NG decompression and delayed oral feeding appears to be unnecessary. These practices contribute to prolonged hospital stays without yielding any beneficial effects on morbidity and mortality rates.
The relation between bactobilia and postoperative septic complications in uncomplicated cholelithiasis patients
Authors: El-Kelany Ahmed S. , Taalab Abdelaziz A. , El-Sabagh Mohamed M. , El-Balshy Mohamed A. 
Published: December 2023

Objectives
The objective this study is to find the relation between postoperative septic complications and cultural bacteria in bile of uncomplicated gallstones patients.

Background
Gallbladder (GB) and biliary tract disease is constant because as they are one of the most common causes of admission to hospital.
Bile is usually sterile in healthy individuals, however, in the presence of gallstones in the GB or biliary ducts, it could be colonized with bacteria (bactobilia) in 20–46% of cases.
Bactobilia has been shown to be a risk factor predisposing to postoperative septic complications, which are one of the most important concerns of surgeons. Wound infection after elective cholecystectomy uncomplicated symptomatic gallstones ranges from 2.3–20%.(2)

Patients and methods
Forty cases of chronic calcular cholecystitis at Menoufia University Hospital were selected on clinical diagnosis, ultrasonographic and laboratory findings underwent cholecystectomy. They were divided into two groups, each including 20 patients subjected to sampling of biliary fluid before cholecystectomy. They were sent to be tested for the presence of bacteria with postoperative follow-up for infective complications.

Results
There was no statistical significant difference between patients of both groups as regarding age or sex, operative data or complications, postoperative hospital stay, postoperative complications during early follow-up, while results revealed that mixed organism was the most finding in bactobilia group.

Conclusion
From the study we concluded that the infective complications occurs in the presence of bactobilia but also occurred even in equal percentage in absence of bactobilia.
Reaching a crossroads in the management of pink pulseless hand in pediatric supracondylar humerus fracture: exploration Versus conservation
Authors: Eleiwa Mohamed E. , Elbarbary Ahmed H. , El Eissawy Mohamed I. A. , Sallam Emad M. , Eltabbaa Ayman Y. , Nada Abdullah A. , Mokhtar Hossam M. 
Published: December 2023

Introduction
Supracondylar fracture of the humerus (SFH) is the most common fracture of the elbow in the pediatric population (60%) (1, 2). Displaced SFH in children is commonly associated with vascular insult in the form of absent distal pulses. In such cases, the limb can be cold and cyanotic or warm and pink despite the loss of pulse. Immediate exploration of the cold cyanotic limb is the current recommendation (3). The treatment of pink, warm pulseless limbs is still under debate (4).

Aim
The aim of this study is to evaluate the role of intraoperative in situ conventional angiography in the same setting of fracture fixation in cases of SFH with pink pulseless hands.

Patients and methods
This is a comparative study between two groups of pediatric patients admitted to Tanta University Hospitals, who suffered from SFH associated with a pink pulseless hand, and who underwent reduction and closed fixation of the fracture. Group (A) includes prospective data from 30 pediatric patients recruited from January 2021 to January 2023, who were managed by same-session conventional in situ brachial artery angiography. Group (B) includes retrospective data records from December 2016 to December 2019, composed of 50 similar age-group patients who were managed conservatively for 6–12 h after fracture fixation. Then after failure to regain distal pulse, CTA was performed to disclose the underlying arterial condition.

Results
The mean age of patients was 6.4 years ±2.73. The main mode of trauma was falling to the ground on outstretched hand (47% in group A, and 54% in group B). The types of arterial injury were as follows: brachial artery entrapment (27% in group A, 18% in group B), complete transection (7% in group A, 6% in group B), intimal contusion and thrombosis (43% in group A, 56% in group B), arterial spasm (23% in group A, 20% in group B). The mortality rate was 0% and the limb salvage rate was 100% in both groups, however, the number of anesthesia sessions, the mean total operative time, and the duration of hospital stay were significantly lower and in favor of group (A).

Conclusion
We believe that in situ conventional angiography is the most appropriate, accurate, and rapid diagnostic tool to define the lesion and plan the procedure in pediatrics with a pink, warm, well-perfused pulseless hand associated with SFH.
Effect of traditional food processing methods on the nutrient and anti-nutrient composition of aerial yam (Discorea bulbifera) flour
Authors: Anoshirike Cyril , Chukwuemeka Elizabeth , Nnam Ngozi , Udenta Elizabeth , Anoshirike Kelechi 
Published: December 2023

Background: Aerial yam bulbil is one of the high-yielding food crops with quality nutrients. It has great potential to contribute to food security. However, this food crop is often underutilized. Therefore, the traditional methods of processing it into flour to increase food diversity, reduce post-harvest loss, improve nutrient quality, and reduces anti-nutrients are often unexploited in Nigeria.
Objective: The study evaluated the effect of traditional food processing methods on the nutrient and anti-nutrient composition of Aerial Yam bulbil flours.
Results: Germinated and fermented aerial yam flour had higher Protein (21.30%) and Fat (3.32%) and least carbohydrate (65.78%) and ash (3.95%), while sample UAYF and GFAYF had higher fibre (3.95%). GFAYF had higher zinc (0.13mg), iron (3.55mg), calcium (3.34mg), and phosphorous (84.39mg). GFAYF had reduced Phytate 4.73mg; Tannins (1.24mg); Hydrogen Cyanide (4.16mg); Oxalate (2.38mg); but increased Saponin (0.12mg) respectively.
Conclusion: Combined germination and fermentation improved nutritional quality and decreased the anti-nutritional content of Aerial yam flour. This product can be used for the preparation of healthy and therapeutic dishes.