bluuebunny/crossref_metadata_2025_split huggingface dataset:
Modeling and simulation analysis of interleaved double dual boost converters in energy storage field
Authors: Guo Baining , Liu Junqi , Sun Mingye , Zhai Shuo , Zhao Zhiheng , Hai Bin 
Published: January 2024

AbstractAlthough interleaved double dual boost converters have been widely studied for energy storage, their detailed feature analysis is rarely discussed. To this end, this paper systematically analyzes features regarding interleaved double dual boost converters to provide the basis of the controller design. First, the topological structure and working principle are introduced, which is an indispensable pretreatment for the steady‐state feature analysis. Second, the voltage gain analysis, and input voltage ripple analysis output voltage ripple analysis, which is an indispensable feature analysis for the following controller design. Furthermore, the relative controller regarding the interleaved double dual boost converter is proposed in this paper. Finally, the simulation and experimental results illustrate the effectiveness of the feature analysis.
Voltage dip propagation in renewable‐rich power systems utilizing grid‐forming converters
Authors: Aljarrah Rafat , Karimi Mazaher , Azizipanah‐Abarghooee Rasoul , Salem Qusay , Alnaser Sahban 
Published: January 2024

AbstractThe growing integration of converter‐interfaced renewable energy sources (RESs) utilizing Grid‐Following (GFL) converters has displaced conventional synchronous generators (SGs) in central generation units. This shift presents challenges, including diminished system inertia, lower fault levels, and implications for system strength and network resilience. The propagation of voltage dips, particularly during disturbances like system Short Circuit (SC) faults, is adversely affected by the increased penetration of such RESs. This is attributed to the limited support capability of these sources and their distinct SC response compared to SGs. In response to these challenges, Grid‐Forming (GFM) converters emerge as a promising technology equipped with advanced functionalities that emulate SG operation. Consequently, they hold potential for mitigating the effects of voltage dip propagation in renewable‐rich power systems. This study aims to assess the impact of employing GFM converters in renewable‐rich power systems on voltage dip propagation across the network. The authors’ investigation begins by examining the SC response of GFM converters and comparing it with the responses of traditional GFL converters and SGs. The paper proceeds to analyze voltage dip propagation, considering various penetration scenarios involving RESs based on GFL and GFM converters. The IEEE 9‐BUS test system, implemented in the DIgSILENT PowerFactory software, serves as the basis for these evaluations. Through extensive simulations and analysis, the authors’ research provides valuable insights into the effectiveness of GFM converters in enhancing the network's response to voltage dips.
Qualitätsvergleich zwischen digitaler und handschriftlicher Dokumentation in einer physiotherapeutischen Praxis in Deutschland
Authors: Griefahn Annika , Scharpf Jonas , Michels Tobias , Wolf Eduard , Zalpour Christoff 
Published: January 2024

Zusammenfassung
Hintergrund Die Dokumentation spielt in der Physiotherapie eine entscheidende Rolle. Ihre Qualität ist jedoch oft mangelhaft und entspricht teilweise nicht den gesetzlichen Anforderungen. Die Digitalisierung kann eine Chance sein, diesen Mangel zu beheben.
Ziel Evaluierung des Einflusses der Dokumentationsart auf die Qualität und den Zeitaufwand der Dokumentation bei Patient*innen mit muskuloskelettalen Erkrankungen.
Methode Explorative Beobachtungsstudie mit quantitativer Evaluation von Qualität und Zeitaufwand. Es wurde ein (validiertes) Instrument zur Qualitätsbeurteilung aus den Niederlanden verwendet, das für den deutschsprachigen Raum übersetzt und für die Schweiz validiert wurde. Der Zeitaufwand wurde mit einer Stoppuhr gemessen. Eine Gruppe von Physiotherapeut*innen aus einer ambulanten Physiotherapiepraxis in Deutschland verglich die beiden Dokumentationsarten. Abschließend wurden die Kriterien Qualität und Zeit zwischen den beiden Gruppen verglichen. Die statistische Auswertung der Daten erfolgte mittels Mann-Whitney-U- und unabhängigem T-Test.
Ergebnisse Ausgewertet wurden 64 Dokumentationen, 42 handschriftliche und 22 digitale Dokumentationen von insgesamt 5 Physiotherapeut*innen. Bei der Betrachtung der Gesamtdokumentationsdauer konnte für die handschriftliche Dokumentation ein Mittelwert von 902,52 (± 292,28) Sekunden und für die digitale Dokumentation von 813,32 (± 271,703) Sekunden errechnet werden. Die statistische Auswertung für die Dokumentationszeit ergab einen kleinen Effekt mit d = –0,312 sowie einen nicht signifikanten Unterschied mit p = 0,24. Die Gesamtpunktzahl für die Qualitätsbewertung ergab für die handschriftliche Dokumentation einen Wert von 55,6 ± 4,97 Punkten und für die digitale Dokumentation einen Wert von 64,82 ± 3,43. Die Berechnung der Effektstärke ergab einen starken Effekt mit r = –0,718 sowie ein signifikantes Ergebnis mit p < 0,0001.
Schlussfolgerung Die Umstellung auf digitale Dokumentation bringt deutliche Qualitätsvorteile, wie sie auch in anderen Disziplinen zu beobachten sind. Die Ergebnisse zeigen, dass die Qualität der Dokumentation durch die digitale Dokumentation steigt. Es ist daher wünschenswert, die Digitalisierung in der Physiotherapie auch im Bereich Dokumentation voranzutreiben.
Soziologische Forschung und Lehre im Kontext medizinischer
Fakultäten – Ein autobiographischer
Rückblick
Authors: Siegrist Johannes 
Published: January 2024

ZusammenfassungMit der Einführung von Medizinischer Psychologie und Medizinischer
Soziologie als Prüfungsfächer im Medizinstudium im Jahr 1970
wurden an medizinischen Fakultäten der Bundesrepublik Deutschland
Professuren für diese Fächer errichtet. Damit stellte sich die
Frage, wie weit es gelingt, die unterschiedlichen Wissenschaftskulturen der
Sozial- und Verhaltenswissenschaften einerseits und der naturwissenschaftlich
orientierten Medizin andererseits in Lehre und Forschung konstruktiv zu
verbinden. Als wichtige Voraussetzungen hierzu erwiesen sich die
Qualität und die Anschlussfähigkeit neuer
Forschungsaktivitäten an prioritäre medizinische
Erkenntnisinteressen. Am Beispiel einer langjährigen, international
kooperierenden Forschung im Gebiet der Medizinischen Soziologie zeigt der
Artikel, welche innovativen Entwicklungen hierbei im Rahmen einer
theoriebasierten Analyse sozialer Determinanten stressassoziierter Erkrankungen
erzielt werden konnten. Er verdeutlicht darüber hinaus die enge
Verflechtung biographischer Glücksfälle mit strukturellen
Chancen und Zwängen sowie die Bedeutung engagierter
interdisziplinärer wissenschaftlicher Teamarbeit.
Ärztliche Zwangsbehandlung: Wer, wie, wie lange? Eine
retrospektive Fallanalyse an sechs Klinikstandorten in
Baden-Württemberg
Authors: Steinert Tilman , Wiedmer Jana 
Published: January 2024

Zusammenfassung
Hintergrund Eine Evaluation der Praxis ärztlicher
Zwangsbehandlungen nach den Entscheidungen des Bundesverfassungsgerichts zur
Zwangsbehandlung 2011 steht bisher aus.
Methode An 6 Klinikstandorten in Baden-Württemberg wurden die
dokumentierten Notfallbehandlungen (N=86) und richterlich genehmigte
Zwangsbehandlungen (N=62) in den Jahren 2015 und 2016 retrospektiv
analysiert.
Ergebnisse Patienten mit richterlich genehmigter Zwangsbehandlung hatten
durchschnittlich 8 psychiatrische Voraufenthalte mit einer kumulativen Dauer von
645 Tagen und hatten zu 87% eine psychotische Störung. Bei
34% erfolgte innerhalb eines Jahres eine weitere Zwangsbehandlung.
92% der Patienten nahmen bei der Entlassung ein Antipsychotikum ein,
45% wurden in einer Tagesklinik oder einer Psychiatrischen
Institutsambulanz weiterbehandelt.
Schlussfolgerung Ärztliche Zwangsbehandlung betrifft eine relativ
kleine, überwiegend chronisch schwer erkrankte Patientengruppe und tritt
bei dieser häufig wiederkehrend auf.
Natural Sequential Collapse Method: A Common Technique to Identify the Intersegmental Plane
Authors: Deng Yuanlin , Luo Yilin , Zhang Min , Ge Mingjian 
Published: January 2024

AbstractThe natural sequential collapse method (NSCM) can be employed during surgery to reduce the duration of segmentectomy. This method avoids inflating the lung by rapidly blocking vessels within the tumor basin. It is important to note that the color of the lungs should be used to determine the surgical procedure. The NSCM is efficient and straightforward in revealing the intersegmental plane.
Doxycycline Sclerodesis—“Rhinodesis”—for Enhanced Soft Tissue Adhesion in Rhinoplasty: A Preliminary Study
Authors: Kovacevic Milos , Kosins Aaron M. , Davis Richard , Al Maamari Salwa , D'Souza Alwyn 
Published: January 2024

AbstractThe use of doxycycline as a sclerosing agent is well-established. Given the clinical efficacy of doxycycline sclerosant therapy, we embarked upon a study to evaluate the efficacy of small-volume liquified doxycycline particularly in thick skinned rhinoplasty patients to promote re-adhesion of the nasal skin-soft tissue envelope (SSTE) thereby minimizing surgical dead space and enhancing surface contour, to improve the eventual outcome of surgery.We present two clinical case series using rhinodesis. All patients were treated with the same rhinodesis protocol that included conventional splinting and taping. The first series consisted of 102 consecutive primary rhinoplasties with medium to thick nasal skin treated via open rhinoplasty. Doxycycline solution at a concentration of 20 mg/mL was applied beneath the skin flap using a 14-gauge angiocath inserted through small gaps in the marginal suture line following closure, retained for 2 to 3 minutes, and then expressed from the dead space. Firm manual compression of the SSTE was maintained for at least 1 additional minute, and the splint was then applied. The second series consisted of 25 thick-skinned primary rhinoplasties that were also treated with open rhinoplasty using the same rhinodesis protocol. However, the second group was evaluated with serial postoperative ultrasonography to characterize the soft-tissue response to rhinodesis, particularly within the tip and supra-tip regions.Results revealed enhanced skin adherence in nearly all patients when compared to traditional taping and splinting alone. Ultrasonic examination demonstrated enhanced adherence of the subcutaneous tissue to the nasal framework and suggests that rhinodesis is effective at minimizing dead space in majority of thick-skinned rhinoplasty patients. No complications were observed. Doxycycline can be used easily and safely to seal the surgical dead space post-rhinoplasty and minimize degradation of nasal contour with excellent outcome.
Interactive training with a novel simulation model for upper gastrointestinal endoscopic hemostasis improves trainee technique and confidence
Authors: Kanno Takeshi , Arata Yutaro , Greenwald Eric , Moayyedi Paul , Suzuki Suguo , Hatayama Yutaka , Saito Masahiro , Jin Xiaoyi , Hatta Waku , Uno Kaname , Asano Naoki , Imatani Akira , Kagaya Yutaka , Koike Tomoyuki , Masamune Atsushi 
Published: January 2024

Abstract
Background and study aims Endoscopic hemostasis is a life-saving
procedure for gastrointestinal bleeding; however, training for it is often performed on real
patients and during urgent situations that put patients at risk. Reports of simulation-based
training models for endoscopic hemostasis are scarce. Herein, we developed a novel simulator
called “Medical Rising STAR-Ulcer type” to practice endoscopic hemostasis with hemoclips and
coagulation graspers. This study aimed to evaluate the reproducibility of the clinical
difficulty of this model and the effectiveness of simulation-based training for clipping
hemostasis.
Patients and methods This was a prospective educational study.
Fifty gastroenterology residents from Japan and Canada were recruited to participate in a
simulation-based training program. The primary outcome was the success rate for clipping
hemostasis. We measured differences in trainee subjective assessment scores and evaluated the
co-occurrence network based on comments after training.
Results The hemostasis success rate of the trainees significantly
increased after instruction (64% vs. 86%, P < 0.05). The success
rate for ulcers in the upper body of the stomach (59%), a high-difficulty site, was
significantly lower than that for ulcers in the antrum, even after feedback and instruction.
Trainee self-perceived proficiency and confidence significantly improved after
simulation-based training (P < 0.05). Co-occurrence network
analysis showed that trainees valued a structured learning approach, acknowledged simulator
limitations, and recognized the need for continuous skill refinement.
Conclusions Our study demonstrates the potential of our
simulation-based training model as a valuable tool for improving technical skills and
confidence in trainees learning to perform endoscopic hemostasis.
Novel Variants of CEP152 in a Case of Compound-Heterozygous Inheritance of Epilepsy
Authors: Li Weiran , Lu Xiaowei , Shu Jianbo , Cai Yingzi , Li Dong , Cai Chunquan 
Published: January 2024

Abstract
Introduction CEP152 encodes protein Cep152, which associates with centrosome function. The lack of Cep152 can cause centrosome duplication to fail. CEP152 mutates, causing several diseases such as Seckel syndrome-5 and primary microencephaly-9.
Methods In this study, we reported a patient diagnosed with epilepsy in Tianjin Children's Hospital. We performed clinical examination and laboratory test, and whole-exome sequencing was performed for the proband's and his parents' peripheral blood. The suspected compound-heterozygous variant in the CEP152 gene was verified by Sanger sequencing and quantitative real-time polymerase chain reaction technology.
Results We discovered three variants—two of them from CEP152 and one from HPD. The result showed the variants in CEP152 only. The patient presented with seizures frequently. Sanger sequencing showed two novel variants in CEP152 are in exon26 (NM_014985.3 c.3968C > A p.Ser1323*) and in exon16 (NM_014985.3 c.2034_2036del p.Tyr678*).
Conclusions We reported a novel compound-heterozygous variant in the CEP152 gene in this study. Most of the phenotypes are Seckel syndrome and primary microencephaly, and the novel variant may cause an atypical phenotype that is epilepsy.
Homoeopathy – An Alternative to Conventional Treatment for Infertility
Authors: Rath Padmalaya , Thakur Tushita , Shukla Indu 
Published: January 2024

AbstractInfertility is a disease of reproductive system in males or females. It is defined as inability to achieve pregnancy after 12 months or more of unprotected sexual intercourse. As per the World Health Organisation, the availability, access and quality of infertility treatment are challenges in most countries especially the middle- and low-income countries. Infertility has a negative psychological and social impact for couples. The cost of conventional treatment which includes medicines and assisted reproductive techniques can be a deterrent for many. Published case reports have shown positive pregnancy outcome in infertility cases treated with homoeopathy due to both male and female causes. There is a need to make homoeopathic treatment for infertility accessible to general population through focused outpatient departments (OPDs) and also consolidate research-based evidence of efficacy of homoeopathy in infertility through well-designed comparative randomised controlled trials (RCTs). Towards this, Dr. D. P. Rastogi Central Research Institute of Homoeopathy has made effort to start weekly infertility OPD. The institute is also in process of initiating a RCT on female infertility in polycystic ovary syndrome cases with comparative arm of conventional treatment and homoeopathic treatment.
Identification of CT Features to Differentiate Pulmonary Sarcoma from Carcinoma
Authors: Mohan Supraja Laguduva , Dhamija Ekta , Bakhshi Sameer , Malik Prabhat Singh , Rastogi Sameer , Sheragaru Hanumanthappa Chandrashekhara , Jain Deepali , Pandey Rambha 
Published: January 2024

Abstract
Background Primary lung sarcoma (PLS) differs in management protocols and prognosis from the more common primary lung carcinoma (PLC). It becomes imperative to raise a high index of suspicion on radiological and pathological features.
Purpose The aim of this study is to highlight the variable imaging appearances of PLS compared with PLC, which impacts radiologic - pathologic correlation.
Materials and Methods A retrospective observational study of 68 patients with biopsy-proven lung tumors who underwent baseline imaging at our tertiary care cancer hospital was conducted between January 2018 and March 2022. The patient details and imaging parameters of the mass on contrast-enhanced computed tomography (CECT) were recorded and analyzed for patients with PLS and compared with PLC. Follow-up imaging was available in 9/12 PLS and 52/56 PLC patients.
Results Among 12 patients with PLS, 5 patients had synovial sarcoma on histopathology. PLS was seen in patients with a mean age of 40.8 years; the mass showed a mean size of 13.2 cm, lower lobe (75%), parahilar (75%), hilar involvement (41.7%), oval shape (41.7%), circumscribed (25%) or lobulated (75%) margins, lower mean postcontrast attenuation of 57.3 HU, fissural extension (50%), calcification (50%), and no organ metastasis other than to the lung. PLC (56 patients) was seen in the elderly with a mean age of 54.8 years; the mass showed a mean size of 5.7 cm, irregular shape (83.9%), spiculated margins (73.2%), higher mean postcontrast attenuation (77.3 HU), chest wall infiltration (30.4%), and distant metastasis (58.9%) at baseline imaging. A statistically significant difference (p < 0.05) was seen between sarcoma and carcinoma in the mean age, size, site, shape, margins, postcontrast attenuation, presence of calcifications, fissural extension, and distant metastasis.
Conclusion The distinct imaging features of sarcoma help in differentiating it from carcinoma. This can also be used to corroborate with histopathology to achieve concordance and guide clinicians on further approach.
The Intersectionality of Climate Change and Post-Stroke Aphasia
Authors: Greenwald Roby , Laures-Gore Jacqueline S. , Nogueira Leticia M. 
Published: January 2024

AbstractPersons with communication disabilities including persons with post-stroke aphasia (PWAs) possess a vulnerability to climate change as a result of their communication impairments. The disproportionate effects of climate change are likely to exacerbate preexisting inequities in social determinants of health. Communication disability intersecting with other characteristics subject to discrimination (e.g., race, age, sex, income) may lead to inequities in climate-related adaptive capacity. This article echoes earlier concerns related to climate change and further educates healthcare professionals about the impact of climate change on the global human population, with particular consideration of PWAs. The aims of this article are the following: (1) to broaden the understanding of aphasiologists and clinicians caring for PWAs about climate change and the contributions of human activity (anthropogenic) to this crisis; (2) to describe climate change and its impact on health; (3) to detail the intersectionality of climate and health; (4) to explore climate change and its potential effects on PWAs; and (5) to offer hope through emissions reduction, adaptation, resilience, and immediate change.
The nomos of citizenship: migrant rights, law and the possibility of justice
Authors: Rees Peter 
Published: January 2024

AbstractSuperficially, citizenship appears relatively simple: a legal status denoting political membership. However, critical citizenship studies scholars suggest that citizenship is first and foremost a political practice. When non-citizens, such as irregularised migrants, constitute themselves as citizens through their actions, irrespective of legal status, these practices of citizenship have transformational potential because they are extra-legal. Yet, there is an ambivalence here: rights-claiming migrants tend to frame their key demands within the terms of the law often by calling for the regularisation of their status. This article addresses this ambivalence by adopting a ‘deconstructive method’ to investigate the legal dimensions of citizenship as sites of theoretical and political intervention. It is argued that practices of rights-claiming by irregularised migrants are important to grasp because they mobilise the paradoxes inherent to the fact that universal rights are enshrined in the constitutional texts of modern citizenship in order to generate new legal meanings and horizons of justice. This hypothesis is explored through a series of illustrative examples of rights-claiming taking place within and beyond the formal confines of legal orders. In so doing, the article sets out a novel conceptual framework for analysing how migrants’ claims to justice strategically negotiate citizenship in its legal form.
Factors affecting quality of life and learning-life balance of university students in business higher education
Authors: Szegedi Krisztina , Győri Zsuzsanna , Juhász Tímea 
Published: January 2024

AbstractThis article examines the key factors that determine the quality of life of business students and the extent to which they achieve a learning-life balance, including the individual characteristics that influence them, with a particular focus on the role of the family. The authors conducted a questionnaire survey of 1188 business students and univariate and multivariate analyses, including ANOVA, T-test, correlation, logistic regression, Confirmatory factor analysis (CFA), using SPSS version 28 and AMOS version 28. The results show that the most important factors in business students’ quality of life are physical state, psychological state and family relations. Most of them believe that overload can induce stress and burnout during business higher education. The impact of a greater number of demands is that students are less likely to be able to pay attention to their families and pursue their hobbies. Business students in different grades perceive university workloads, expectations and the possibilities of balancing life and learning differently. The quality of life of business students is strongly influenced by the student’s gender, grade and family ties as independent variables and can be associated with emotional intelligence, conscientiousness, cooperation and innovation as factors. However, gender is the only variable in the perception of the characteristics that facilitate the reconciliation of learning and private life.