bluuebunny/crossref_metadata_2025_split huggingface dataset:
Severe fever with thrombocytopenia syndrome virus trends and hotspots in clinical research: A bibliometric analysis of global research
Authors: Zhang Zhengyu , Tan Juntao , Jin Wen , Qian Hong , Wang Loulei , Zhou Hu , Yuan Yuan , Wu Xiaoxin 
Published: February 2023

BackgroundSince severe fever with thrombocytopenia syndrome virus (SFTSV) was first reported in 2009, a large number of relevant studies have been published. However, no bibliometrics analysis has been conducted on the literature focusing on SFTSV. This study aims to evaluate the research hotspots and future development trends of SFTSV research through bibliometric analysis, and to provide a new perspective and reference for future SFTSV research and the prevention of SFTSV.MethodsWe retrieved global publications on SFTSV from the Web of Science Core Collection (WoSCC) and Scopus databases from inception of the database until 2022 using VOSviewer software and CiteSpace was used for bibliometric analysis.ResultsThe number of SFTSV-related publications has increased rapidly since 2011, peaking in 2021. A total of 45 countries/regions have published relevant publications, with China topping the list with 359. The Viruses-Basel has published the most papers on SFTSV. In addition, Yu et al. have made the greatest contribution to SFTSV research, with their published paper being the most frequently cited. The most popular SFTSV study topics included: (1) pathogenesis and symptoms, (2) characteristics of the virus and infected patients, and (3) transmission mechanism and risk factors for SFTSV.ConclusionsIn this study, we provide a detailed description of the research developments in SFTSV since its discovery and summarize the SFTSV research trends. SFTSV research is in a phase of explosive development, and a large number of publications have been published in the past decade. There is a lack of collaboration between countries and institutions, and international collaboration and exchanges should be strengthened in the future. The current research hotpots of SFTSV is antiviral therapy, immunotherapy, virus transmission mechanism and immune response.
The impact of cefuroxime prophylaxis on human intestinal microbiota in surgical oncological patients
Authors: Văcărean-Trandafir Irina Cezara , Amărandi Roxana-Maria , Ivanov Iuliu Cristian , Iacob Ştefan , Muşină Ana-Maria , Bărgăoanu Elena-Roxana , Dimofte Mihail-Gabriel 
Published: February 2023

IntroductionThe intestinal microbiota is vital to human health, and has a profound influence on several biological processes including inflammation and pathogen resistance. Antibiotic intake greatly impacts bacterial diversity, can increase antibiotic resistance and impair the equilibrium between bacterial species. The key to grasping post-antibiotic effects on the gut microbiota rests on the implementation of a suitable procedure to isolate microbial DNA and a meticulous consideration of experimental sequencing artefacts.MethodsWe herein report the bacterial community dynamics of a cohort of 128 surgical oncology patients before and after the intravenous administration of cefuroxime, an antibiotic routinely used in surgical antibioprophylaxis with proven efficiency against both gram-positive and gram-negative bacteria. In our study, we analyzed patient fecal samples collected through rectal examination before and 7 days post cefuroxime treatment by employing a high-throughput sequencing assay which targets the V3–V4 region of the 16S rRNA gene. A first challenge in applying the study design was to extract an appropriate amount of DNA characteristic to the sampled microbiota, which implied the use of both mechanical (ceramic beads) and chemical (proteinase K, lysozyme and lysostaphin) lysis.ResultsGut microbiota richness and composition was significantly different between the two groups, but most differences were determined by additional perioperative procedures, rather than antibioprophylaxis. Intestinal microbiota composition was not significantly changed one week post cefuroxime treatment when compared to pre-treatment condition for patients without mechanical bowel preparation, but some loss in taxonomic variety could be observed.DiscussionTaken together, cefuroxime does not promote short-term dysbiosis in surgical patients without any additional perioperative procedures.
A case study in support of closure of bow shock current through the ionosphere utilizing multi-point observations and simulation
Authors: Dredger Pauline M. , Lopez Ramon E. , Hamrin Maria 
Published: February 2023

On the bow shock in front of Earth’s magnetosphere flows a current due to the curl of the interplanetary magnetic field across the shock. The closure of this current remains uncertain; it is unknown whether the bow shock current closes with the Chapman-Ferraro current system on the magnetopause, along magnetic field lines into the ionosphere, through the magnetosheath, or some combination thereof. We present simultaneous observations from Magnetosphere Multiscale (MMS), AMPERE, and Defense Meteorological Satellite Program (DMSP) during a period of strong By, weakly negative Bz, and very small Bx. This IMF orientation should lead to a bow shock current flowing mostly south to north on the shock. AMPERE shows a current poleward of the Region 1 and Region 2 Birkeland currents flowing into the northern polar cap and out of the south, the correct polarity for bow shock current to be closing along open field lines. A southern Defense Meteorological Satellite Program F18 flyover confirms that this current is poleward of the convection reversal boundary. Additionally, we investigate the bow shock current closure for the above-mentioned solar wind conditions using an MHD simulation of the event. We compare the magnitude of the modeled bow shock current due to the IMF By component to the magnitude of the modeled high-latitude current that corresponds to the real current observed in AMPERE and by Defense Meteorological Satellite Program. In the simulation, the current poleward of the Region 1 currents is about 37% as large as the bow shock Iz in the northern ionosphere and 60% in the south. We conclude that the evidence points to at least a partial closure of the bow shock current through the ionosphere.
The metabolic differences of anestrus, heat, pregnancy, pseudopregnancy, and lactation in 800 female dogs
Authors: Ottka Claudia , Vapalahti Katariina , Arlt Sebastian P. , Bartel Alexander , Lohi Hannes 
Published: February 2023

IntroductionReproduction causes major hormonal and physiological changes to the female body. However, the metabolic changes occurring during canine reproduction are scarcely studied.MethodsIn this cross-sectional study, we assessed the metabolic effects of canine reproductive status using a 1H NMR metabolomics platform optimized and validated for canine use. The study population consisted of a total of 837 healthy, intact female dogs in breeding age, of which 663 dogs were in anestrus, 78 in heat, 43 were pseudopregnant, 15 were pregnant, and 38 were lactating. The differences in metabolite profiles between these states were studied by the Kruskal-Wallis test with post-hoc tests performed using the Dunn's test, and visualized by box plots and a heatmap. The ability of the metabolite profile to differentiate pregnant dogs from non-pregnant ones was assessed by creating a multivariate Firth logistic regression model using forward stepwise selection.ResultsLactation, pregnancy and heat all were associated with distinct metabolic changes; pregnancy caused major changes in the concentrations of glycoprotein acetyls, albumin and creatinine, and smaller changes in several lipids, citrate, glutamine, and alanine. Pseudopregnancy, on the other hand, metabolically largely resembled anestrus. Lactation caused major changes in amino acid concentrations and smaller changes in several lipids, albumin, citrate, creatinine, and glycoprotein acetyls. Heat, referring to proestrus and estrus, affected cholesterol and LDL metabolism, and increased HDL particle size. Albumin and glycoprotein acetyls were the metabolites included in the final multivariate model for pregnancy detection, and could differentiate pregnant dogs from non-pregnant ones with excellent sensitivity and specificity.DiscussionThese results increase our understanding of the metabolic consequences of canine reproduction, with the possibility of improving maternal health and ensuring reproductive success. The identified metabolites could be used for confirming canine pregnancy.
The Burden of Suicide Mortality in Poland: A 20-Year Register-Based Study (2000–2019)
Authors: Pikala Małgorzata , Burzyńska Monika 
Published: February 2023

Objectives: The aim of the study was to assess mortality trends due to suicide in Poland in the years 2000–2019 with the use of joinpoint regression.Methods: The study analysed all suicide deaths in Poland in the years 2000–2019 (N = 113,355). Age-standardised death rates (SDRs), the annual percentage change (APC) and the average annual percentage change (AAPC) were determined.Results: In the male group, SDR was 29.3 in 2000 and 21.6 in 2019, in the female group, SDR decreased from 5.2 to 3.0. In 2019, the highest SDR values were noted in the group aged between 45 and 64 years. The most common method of suicide was hanging. In 2019, odds ratios (OR) of death due to suicide for age groups 15–24 years vs. 65 years or above were 51.47 among men and 181.89 among women. With regards to primary vs. tertiary education, OR values were 1.08 and 0.25, respectively; for single vs. widowed individuals 8.22 and 12.35; while for rural vs. urban residents 1.60 and 1.15.Conclusion: There is a need to implement educational programmes, primarily designed for young people.
The Impact of Literature for Indonesian Sustainable Tourism
Authors: Darmadali Waode Surya 
Published: February 2023

Literature plays an important role in promoting sustainable tourism. Depicting the uniqueness of its culture and society with all the surroundings where literature grows, develops, and impacts. Literary Tourism established the relationship between literature and tourism where it illustrates a form of travel that occupy under the types of tourism, describing an instrument designed for the conservational purposes of specific category of cultural heritage such as the current case objectives, locations, events related to different aspects of literature. The purpose of this paper is to demonstrate the impact of literature for sustainable tourism in Indonesia. The method is used is exploratory qualitative research where it identifies existent resources of literature to foster Indonesian sustainable tourism through utilizing literature from various sources including media, website to obtain data related to literature, tourism, and tourist attraction. This paper offers an interdiciplinary approach that combines literary studies and tourism studies and the strong relation between literature and sustainable tourism and vice versa.
Keywords: Literary tourism,sustainable, Indonesia, Culture, Society
Improving Students’ Critical Thinking through Guided Discovery Learning Method in Argumentative Texts Reading
Authors: Iswati Henny Dwi , Purwati Oikurema 
Published: February 2023

To effectively satisfy the 21st century learning capabilities, students' critical thinking abilities must be improved, especially in higher education. When learning to read, this can be performed. In this instance, the students should employ their critical reading strategies. students can employ critical reading practices to develop their critical thinking abilities. In this study, an argumentative text was chosen since students in higher education should be able to write scientific papers like theses and journal articles. This study aims to apply the Guided Discovery Learning method in critical reading classes using argumentative texts. This research was conducted on third semester students of the English Education study program, Surabaya State University. Data collection was obtained through observation, tests, and questionnaires. The results of the study show that the reading of argumentation texts becomes more in-depth and critical after the Guided Discovery Learning method is applied. This increase is partly due to the existence of elements of experience and concrete situations that make it easier for students to understand problems and make decisions in a comprehensive manner.
Keywords: Critical Thinking, Guided Discovery Learning, Argumentative text.
Clinical and Laboratory Predictors of Adverse Outcomes and Features of the Course of Healthcare-Associated Infections in Children in the Intensive Care Unit
Authors: Мательский Н.А. , Горбич Ю.Л. , Горбич О.А. , Кулагин А.Е. , Лесковский Д.В. 
Published: February 2023

Нозокомиальный сепсис является одной из основных причин заболеваемости и смертности у детей с врожденными пороками развития (ВПР). В исследование включены 80 пациентов в возрасте от 7 дней до 18 лет, из них 30 с установленным диагнозом «сепсис», которые находились на лечении в отделении реанимации и интенсивной терапии хирургического стационара, и 50 пациентов с аппендицитом без признаков сепсиса. Клинический исход в большей степени был обусловлен выбором стартовой эмпирической антибактериальной терапии. Прогностически неблагоприятными маркерами в отношении прогноза выживаемости являются рост уровня глюкозы, лактата, количества незрелых лейкоцитов и кратности оперативных вмешательств, а также увеличение лейкоцитарного индекса интоксикации и более высокие значения СРБ. Для пациентов с септическим шоком характерны более низкие значения количества тромбоцитов, меньшая масса пациента на момент поступления, более высокие уровни лактата, глюкозы, длительная респираторная поддержка и большее количество трансфузий тромбоцитарной массы.
Nosocomial sepsis is one of the main causes of morbidity and mortality in children with congenital diseases. The study included 80 patients aged from 7 days to 18 years, including: 30 with sepsis, who were treated in the intensive care unit of a surgical hospital and 50 patients with appendicitis without signs of sepsis. The clinical outcome was largely determined by the choice of starting empiric antibiotic therapy. Prognostically adverse markers in relation to the prognosis of survival are high values of glucose, lactate, the number of immature leukocytes and the number of surgeries, as well as an increase in the leukocyte index of intoxication and higher values of CRP. Patients with septic shock are characterized by lower platelet counts, lower patient weight at admission, higher lactate values, prolonged respiratory response, and high platelet transfusions.
The Role of Expressive Values of Smart Materials in Influencing the Quality of Interior Design Functionally and Aesthetically
Authors: Obeidat Saif 
Published: February 2023

There is an important role the expressive values of smart materials play in influencing the quality and efficiency of interior design and its reflection on the behavior of individuals. Materials are generally one of the most important complementary elements that the interior designer resorts to during the design process in its various forms. The research problem is that some interior designers are not aware of the importance of using and employing smart materials, which leads to a problem and reduces the efficiency and effectiveness of these environments. The research aims to assess the role of expressive values resultingfrom the use of smart materials in the process of interior design in built environments by exploiting these materials in the design of ceilings, floors, walls, furniture, and lighting in the built environment. The significance is summarized by providing some explanations, examples, and limitations that can be followed by interior designers in order to enhance the quality of the interior design process in built environments, by using and employing smart materials in the design process, and providing some realistic applications of the expressive values of materials. The methodology that was used is descriptive analysis. The researcher distributed a questionnaire to a random sample of individuals present within their built environments. The results came to clarify the role that the expressive values of smart materials play in raising the quality of interior design, depending on the characteristics that these materials have, which contribute to raising the effectiveness of the built environment.
Nietzschean Roots in Foucault's Philosophy
Authors: Alziq Aljimzawi Nahla 
Published: February 2023

This research discusses the Nietzschean roots of the philosophy of Michel Foucault, as - that is, Foucault - one of the most prominent pioneers of postmodern philosophy whose roots were laid by Friedrich Nietzsche. The research monitors the intersections between the philosophies of both Nietzsche and Foucault in an attempt to answer the basic research question about the Nietzschean roots in Foucault's philosophy, that is, what is the impact of Nietzsche on the formation of Foucault's philosophy? Through the following topics: (Between authority and power, knowledge and truth, striking the principle of the essential significance of words, genealogy and archeology, interpretation, madness, the death of man, the role of art, instinct and body, language and literature).
The research confirms the radical relationship between Foucault's philosophy and Nietzsche's philosophy, as the latter originated from Foucault's thought and his philosophical propositions, and influenced a large number of postmodern thinkers and philosophers and their intellectual and philosophical proposals.
Efektivitas Baking Soda terhadap Pengurangan Indeks Stain dan Plak Gigi Akibat Kebiasaan Menyirih
Authors: Siregar Rawati , Harapan I Ketut , Aritonang Netty J. , Yuliana Ni Made 
Published: February 2023

Abstract: Oral hygiene needs to be maintained to avoid dental and oral diseases and decreased self-confidence. Betel-chewing habit could affect dental and oral health inter alia the occurrence of stains and plaque on the teeth that make the teeth lose their aesthetics. One way that can be used to whiten the teeth is to use baking soda. This study aimed to analyze the effectiveness of baking soda solution in reducing stain and plaque index on the teeth. This was a pre and post-test randomized single blind control trial design. There were 60 women with the habit of betel-chewing as subjects at Gunung Tinggi Village, Pancur Batu District, Deli Serdang. All subjects were treated with 2.5% baking soda solution applied on the teeth. Analyses were carried out before and after treatment whether the stains and plaque index decreased or not. The results showed that the average of stain index before treatment was 2.18 and after treatment it decreased to 1.27. While the average plaque index before treatment was 1.28 and after treatment it decreased to 0.85. In conclusion, baking soda solution is effective in reducing the stain and dental plaque index in women having betel chewing habit at Gunung Tinggi Village, Pancur Batu District, Deli Serdang, Indonesia.
Keywords: baking soda; betel-chewing habit; dental plaque; stain

Abstrak: Kebersihan rongga mulut perlu dijaga untuk menghindarkan penyakit gigi dan mulut dan penurunan kepercayaan diri seseorang. Kebiasaan menyirih memiliki pengaruh bagi kesehatan gigi dan mulut yaitu antara lain menimbulkan stain dan plak pada gigi yang membuat gigi kehilangan estetiknya. Salah satu cara untuk memutihkan gigi ialah menggunakan baking soda. Penelitian ini bertujuan untuk menganalisis efektivitas baking soda dalam menurunkan stain dan indeks plak pada gigi. Penelitian ini menggunakan rancangan pre dan post-test randomized single blind control trial. Perlakuan yang diberikan ialah pengolesan gigi dengan larutan baking soda 2,5%. Subyek penelitian ini ialah 60 orang wanita dengan kebiasaan menyirih di Desa Tanah Tinggi Kecamatan Pancur Batu Deli Serdang. Analisis dilakukan sebelum dan setelah perlakuan terhadap menurun tidaknya indeks stain dan plak pada gigi. Hasil penelitian memperlihatkan rerata indeks stain sebelum perlakuan sebesar 2,18 dan setelah perlakuan menurun menjadi 1,27. Rerata indeks plak pada gigi sebelum perlakuan sebesar 1,28 dan setelah perlakuan menurun menjadi 0,85. Simpulan penelitian ini ialah larutan baking soda efektif menurunkan indeks stain dan plak gigi pada wanita yang menyirih di desa Gunung Tinggi Kecamatan Pancur Batu Kabupaten Deli Serdang
Kata kunci: baking soda; menyirih; plak gigi; stain
Operating characteristics of domain walls in perpendicularly magnetized ferrimagnetic cylindrical nano-wires for three-dimensional magnetic memory
Authors: Kurokawa Yuichiro , Yuasa Hiromi 
Published: February 2023

Abstract
We observed field- and current-induced domain wall motion (DWM) in a ferrimagnetic cylindrical nano-wire using a micromagnetic simulation. Two types of domain walls, namely the Hedgehog Bloch point (HBP) and transverse domain wall (TDW), can be generated by controlling the initial state of these systems. In the case of the field-induced HBP motion, depinning and Walker breakdown were observed, whereas they did not appear in the field-induced TDW motion. According to the observation of current-induced DWM, we found that the domain wall mobility in ferrimagnetic cylindrical nano-wires is higher than that in conventional ferromagnetic cylindrical nano-wires owing to the small saturation magnetization. The current-induced HBP motion exhibits depinning, unlike the TDW motion, which corresponds to field-driven DWM. These differences are attributed to the symmetry of the magnetization in the domain walls. These results provide notable insight into the design of three-dimensional memory based on current-induced DWM.
Mg implantation in AlN layers on sapphire substrates
Authors: Okumura Hironori , Uedono Akira 
Published: February 2023

Abstract
Mg ions were implanted in 1 μm thick AlN layers grown on sapphire substrates. The Mg implantation with a total dose of 5 × 1014 cm−2 introduced Al-vacancy related defects, which were decreased by annealing at temperatures over 1400 °C in an N2 ambient. We found that annealing temperatures over 1400 °C were necessary for an electrically conductive Mg-implanted AlN layer. The Mg-implanted AlN layer annealed at 1500 °C showed 1.1 nA at a bias of 100 V at room temperature and 7 nA at a bias of 10 V at 300 °C.
Direct growth of GaN film on ScAlMgO4 substrate by radio-frequency plasma-excited molecular beam epitaxy
Authors: Araki Tsutomu , Kayamoto Seiya , Wada Yuuichi , Kuroda Yuuya , Nakayama Daiki , Goto Naoki , Deura Momoko , Mouri Shinichiro , Fujii Takashi , Fukuda Tsuguo , Shiraishi Yuuji , Sugie Ryuichi 
Published: February 2023

Abstract
ScAlMgO4 (SAM) has attracted attention as a substrate for nitride semiconductor crystal growth owing to its small a-axis lattice mismatch with GaN and InGaN. In this study, we investigated GaN growth on a SAM substrate via radio-frequency plasma-excited molecular beam epitaxy. By optimizing the growth conditions, GaN with the following epitaxial orientation relations (0001)GaN//(0001)SAM and [11–20]GaN//[11–20]SAM was successfully grown directly on the SAM substrate. The atomically flat and abrupt interface of GaN directly grown on the SAM substrate was observed via high-resolution transmission electron microscopy, and uniform GaN growth on a two-inch SAM substrate was also demonstrated.