bluuebunny/crossref_metadata_2025_split huggingface dataset:
Realization of two-sublattice exchange physics in the triangular lattice compound Ba3Er(BO3)3
Authors: Ennis Matthew , Bag Rabindranath , Liu Chunxiao , Dissanayake Sachith E. , Kolesnikov Alexander I. , Balents Leon , Haravifard Sara 
Published: January 2024

AbstractGeometric frustration commonly occurs in materials where magnetic rare-earth ions are arranged on a two-dimensional triangular lattice. These compounds have been gaining significant attention lately, as they hold the promise of revealing unique quantum states of matter. However, little attention has been devoted to cases where spin-$$\frac{1}{2}$$

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rare-earth ions are substituted with ions exhibiting higher spin multiplicities. Here, we successfully synthesize high-quality single crystal samples of Ba3Er(BO3)3, which is part of the family of triangular lattice compounds. In our experiments, conducted at extremely low temperatures (around 100 millikelvin), we observe two sublattice exchange interactions in Ba3Er(BO3)3, resulting in the hexagonal lattice spins exhibiting a mixture of ferromagnetic and antiferromagnetic tendencies. Our theoretical analysis suggest that this behavior may be attributed to the distinct positions of magnetic ions within the crystal lattice. However, the presence of quantum effects adds an extra layer of complexity to our findings, calling for further exploration.
Glucose-derived glutamate drives neuronal terminal differentiation in vitro
Authors: D’Andrea Laura , Audano Matteo , Pedretti Silvia , Pelucchi Silvia , Stringhi Ramona , Imperato Gabriele , De Cesare Giulia , Cambria Clara , Laporte Marine H , Zamboni Nicola , Antonucci Flavia , Di Luca Monica , Mitro Nico , Marcello Elena 
Published: January 2024

AbstractNeuronal maturation is the phase during which neurons acquire their final characteristics in terms of morphology, electrical activity, and metabolism. However, little is known about the metabolic pathways governing neuronal maturation. Here, we investigate the contribution of the main metabolic pathways, namely glucose, glutamine, and fatty acid oxidation, during the maturation of primary rat hippocampal neurons. Blunting glucose oxidation through the genetic and chemical inhibition of the mitochondrial pyruvate transporter reveals that this protein is critical for the production of glutamate, which is required for neuronal arborization, proper dendritic elongation, and spine formation. Glutamate supplementation in the early phase of differentiation restores morphological defects and synaptic function in mitochondrial pyruvate transporter-inhibited cells. Furthermore, the selective activation of metabotropic glutamate receptors restores the impairment of neuronal differentiation due to the reduced generation of glucose-derived glutamate and rescues synaptic local translation. Fatty acid oxidation does not impact neuronal maturation. Whereas glutamine metabolism is important for mitochondria, it is not for endogenous glutamate production. Our results provide insights into the role of glucose-derived glutamate as a key player in neuronal terminal differentiation.
Pseudorange reconstruction for high‐dynamic eLoran signal simulators using B‐spline interpolation
Authors: Ma Hongyu , Zhao Yuchen , Du Yongxing , Du Zhonghong , Xi Xiaoli 
Published: January 2024

AbstractThe High‐Dynamic enhanced Loran (eLoran) signal simulator must accurately model the motion parameters and dynamic transmission delays of the carriers in the channel. A method was proposed based on B‐Spline interpolation, capable of arbitrary ratio interpolation and multi‐channel simulation. This method can regenerate carrier‐to‐transmitter distances from available discrete motion asynchronous data, it can effectively reproduce more motion details for carrier. The algorithm can be implemented using digital circuits, allowing for real‐time simulation on a hardware platform. The circuit structure is divided into integer and fractional calculations, which can satisfy the interpolation of asynchronous data with arbitrary ratios. Compared with existing methods, the approach simulates the motion parameters with satisfactory accuracy.
Franchir les frontières. Pratiques de l’interdisciplinarité et construction du chercheur
Authors: Riaux Jeanne , Carrière Stéphanie M. , Chotte Jean-Luc , Fournet Florence 
Published: January 2024

Ce texte contribue à un large ensemble de réflexions sur l’interdisciplinarité. Au travers des trajectoires personnelles des coauteurs, il vise à comprendre le rôle de l’interdisciplinarité « de l’intérieur », dans la construction des chercheuses et des chercheurs et, partant, de porter un regard positif sur cette pratique souvent présentée sous un angle négatif (difficultés, écueils, etc.). Les exemples concrets de franchissements des frontières disciplinaires, sont autant de témoignages de la diversité des trajectoires. Mais à travers cette diversité se dessinent des traits communs. L’interdisciplinarité s’est construite en même temps que l’identité scientifique de chacun s’est façonnée. Cette construction particulière n’est probablement pas sans lien avec une certaine proximité avec le « terrain », dans toutes ses composantes physiques ou sociales. Elle est aussi le propre d’une hybridation entre les parcours individuels et la diversité des expertises scientifiques et culturelles des collègues avec lesquels se nouent les collaborations. Ce retour d’expérience réflexif offre à l’analyse de la pratique interdisciplinaire quelques éléments d’objectivation, notamment sur la manière dont elle façonne les trajectoires individuelles et sur le rôle du décentrement et de la réflexivité dans ces trajectoires.
Short-term functional outcomes of robotic-assisted TKA are better with functional alignment compared to adjusted mechanical alignment
Authors: Jeffrey Michaud , Marchand Philippe , Kouyoumdjian Pascal , Coulomb Remy 
Published: January 2024

Introduction: Ligament balancing is essential to the functional outcome of total knee arthroplasty (TKA). The optimal method of alignment remains a controversial issue. The primary objective was to compare the clinical outcomes of TKA between functional and adjusted mechanical alignment techniques. The secondary objectives were to compare bone resection, robotic alignment, and radiological assessment. Materials and methods: This was a retrospective case-control series comparing TKA performed with functional alignment (FA) and adjusted mechanical alignment (aMA). Sixty-four FA subjects were matched with 64 aMA controls. These two groups were matched for age, gender, body mass index (BMI), surgeon, and type of frontal deformity. Both surgical procedures were performed using the MAKO® haptic robotic system. Functional scores (Forgotten Joint Score (FJS), Knee Society Score (KSS), and Oxford Knee Score (OKS)) were measured at the final postoperative follow-up. A radiographic evaluation was performed at the same time. Results: Mean FJS were respectively 63.4 ± 25.1 [0–100] and 51.2 ± 31.8 [0–100] in FA versus aMA group (p = 0.034). Mean OKS were respectively 40.8 ± 6.3 [21–48] and 34.9 ± 11.8 [3–48] in FA versus aMA group (p = 0.027). Mean KSS were respectively 184.9 ± 17.0 [126–200] and 175.6 ± 23.1 [102–200] in FA versus aMA group (p = 0.02). The main residual symptom was “none” for 73.0% versus 57.8%, “instability” for 6.4% versus 21.9%, “Pain” for 19.1% versus 12.5%, and “effusion” for 1.6% and 7.8% respectively for FA and aMA group (p = 0.016). There were 4 complications in the FA group versus 5 in the aMA group (p > 0.999). Mean postoperative hip-knee-ankle (HKA) robotic assessment were respectively 177.3° ± 2.0 [172–180] and 178.2° ± 2.0 [173–180] for FA and aMA group (p = 0.018). The median difference between HKA robotic and HKA radiological was −3.0° (IQR = 3.0; p < 0.001). Conclusion: With greater residual deformity and without release, functional alignment showed a statistically significantly better short-term clinical outcome than adjusted mechanical alignment. This difference may not be clinically significant.
Endothelzellverlust bei phaken Intraokularlinsen
Authors: Naujokaitis Tadas , Auffarth Gerd U. , Łabuz Grzegorz , Khoramnia Ramin 
Published: January 2024

ZusammenfassungObwohl die Sicherheit der phaken Intraokularlinsen (pIOLs) über eine bereits 70-jährige Entwicklungsgeschichte kontinuierlich verbessert wurde, können hohe Endothelzellverluste auch bei den aktuellen pIOL-Modellen auftreten. Die Studienergebnisse zeigen, dass die Entfernung einer pIOL zum Hornhautendothel eine entscheidende Rolle beim Endothelzellverlust spielt. Allein deswegen werden bei den Vorderkammerlinsen tendenziell höhere Endothelzellverluste beobachtet als bei den Hinterkammerlinsen. Eine ausreichende präoperative Vorderkammertiefe ist essenziell, zumindest bei den irisfixierten pIOLs, um eine sichere Distanz zum Endothel zu gewährleisten. Die Vorderkammer wird jedoch mit zunehmendem Alter flacher und es kann deswegen sinnvoll sein, das Patientenalter bei den Sicherheitskriterien mitzuberücksichtigen. Obwohl der Endothelzellverlust bei den aktuellen pIOL-Modellen i. d. R. gering ist, sind regelmäßige Kontrollen mit Messung der Endothelzelldichte aufgrund großer
interindividueller Unterschiede bei den Patienten mit pIOLs nach wie vor unverzichtbar. Falls ein höherer Endothelzellverlust beobachtet wird als erwartet und die nachfolgenden Kontrollen die Tendenz bestätigen, soll die pIOL rechtzeitig explantiert werden. Hierbei ist die Endothelreserve individuell zu betrachten, indem man das Patientenalter, den physiologischen Endothelzellverlust sowie den Verlust durch weitere Operationen berücksichtigen sollte. Bei einer sorgfältigen Indikationsstellung und einer langfristigen Patientenbetreuung stellen die pIOLs nach wie vor eine sichere Behandlungsoption dar.
Does Accidental Hypothermia Increase Morbidity and Mortality in
Mature Neonates?
Authors: Petersen Lisa , Kainer Franz , Schroth Michael Andreas 
Published: January 2024

AbstractAccidental hypothermia in mature neonates requiring hospitalization is a clinical
complication that has not been studied in detail. In the present study, the
effect of accidental hypothermia on common morbidity in neonates in the
postnatal period was investigated. We did temperature measurements in 616 mature
neonates after birth, after transfer to the maternity ward and at check-up at
age of 48–72 hours of life. Additionally, nurses checked
temperature until discharge at every diaper change in 302 of all included
neonates who were small for gestational age (SGA) or whose mothers had green
fluid or premature rupture of membranes (PROM). We investigated if there was a
correlation between infection, hyperbilirubinemia, hypoglycemia, SGA,
gestational diabetes, PROM, green amniotic fluid, positive GBS status of the
mother, and accidental hypothermia in the first 48–72 hours of
life. Mature neonates showed transient accidental hypothermia in the first
24 hours of life. No significant correlation between infection
(p=0.571), hyperbilirubinemia (p=0.837), hypoglycemia
(p=0.072), and accidental hypothermia could be seen. There was a
significant correlation between SGA (p=0.020), PROM (p=0.008),
and accidental hypothermia, while hyperthermia was associated with infection
(p=0.009) and green amniotic fluid (p=0.004). SGA and PROM
represent perinatal risk factors for postnatal transient accidental hypothermia
in mature neonates. Increased morbidity or mortality associated with postnatal
accidental hypothermia has not been demonstrated.
Characteristics of Ovarian Cancer Immune Cell Invasion and
Bioinformatics to Predict the Effect of Immunotherapy
Authors: Yan Lingli , Fan Erxi , Tan Bin 
Published: January 2024

AbstractRecent studies have confirmed that tumor immune cell infiltration (ICI) is
associated with sensitivity of ovarian cancer (OC) immunotherapy and disease
progression of OC patients. However, studies related to immune infiltration in
OC, has not been elucidated. Two algorithms are used to analyze the OC data in
the TCGA and GEO databases. After combining the two data sets, the immune cell
content of the sample was estimated by Cell-type Identification By Estimate
Relative Subsets of RNA Transcripts (CIBERSORT method). An unsupervised
consistent clustering algorithm was used to analyze ICI subtypes and their
differentially expressed genes (DEGs). Two subgroups and three ICI gene clusters
were identified by unsupervised consensus clustering algorithm. The ICI score
was obtained by analyzing the gene characteristics through principal component
analysis (PCA). The ICI score ranged from –15.8132 to 18.7211, which was
associated with the prognosis of OC patients with immunotherapy. The Toll-like
receptor pathway, B-cell receptor pathway, antigen processing and presentation
pathway, NK-cell-mediated cytotoxicity pathway, and arginine-proline metabolism
pathway were activated in the high ICI score group, suggesting that immune cells
in the high ICI score group were activated, thus leading to a better prognosis
in this group of patients. Patients with G3–G4 in the high ICI rating
group were more sensitive to immunotherapy and had a better prognosis in
patients with high tumor mutation burden (TMB). This study suggests that ICI
scores can be used as a feasible auxiliary indicator for predicting the
prognosis of patients with OC.
Electrode Montage for Bilateral Cervical Vestibular-Evoked Myogenic Potential Testing
Authors: Patterson Jessie N. , El Hidek Nour , Janky Kristen L. 
Published: January 2024

Abstract
Background Cervical vestibular-evoked myogenic potentials (cVEMPs) are predominantly ipsilateral, myogenic responses originating from saccular activation. Some individuals have contralateral-crossed cVEMP responses with monaural air-conducted stimulation (ACS) which can contaminate cVEMP responses with bilateral stimulation. While the origin of the contralateral-crossed response is under debate, its presence has implications for cVEMP testing with midline bone conduction vibration (BCV).
Purpose The purpose of this study was to determine the origin of the contralateral-crossed cVEMP response. It was hypothesized that the crossed response is due to electrode contamination and would disappear with a modified electrode montage.
Research Design This is a cross-sectional research study.
Study Sample Fifteen healthy participants (30 ears; mean age: 27.4 19–39; 10 females).
Data Collection and Analysis Participants completed cVEMP testing using three stimulation methods (monoaural ACS, binaural ACS, and midline BCV) and two electrode montages (sternum reference and Fp reference).
Results In the monoaural ACS with sternum reference condition, 53.3% ears had contralateral-crossed cVEMP responses that were in-phase with the ipsilateral response for all but three ears. Whereas in the monoaural ACS with Fp reference condition, 3% had a contralateral-crossed cVEMP response. ACS and BCV cVEMP corrected amplitudes were significantly larger in the sternum reference conditions, which is attributed to artificial enhancement from the in-phase contralateral-crossed responses.
Conclusions The significant reduction of contralateral-crossed responses in the Fp reference condition suggests that the contralateral-crossed cVEMP response is due to reference electrode contamination and may be a more appropriate reference placement when completing cVEMPs with midline BCV.
A Historical Review of Racial, Ethnic, and Gender Diversity in Plastic Surgery at the University of Michigan
Authors: Levy Julien J.S. , Hooper Rachel C. 
Published: January 2024

AbstractIn this article, we examine the 60-year history of diversity efforts within the Section of Plastic Surgery at the University of Michigan (UofM) in the context of national trends. We describe the experiences of pioneering Underrepresented in Medicine (URiM) and female graduates of the program. James Norris, MD, and Christine Sullivan, MD, were the first URiM and female graduates from UofM in 1974 and 1989, respectively. Currently, women constitute over one-half the plastic surgery trainees at UofM, but URiM trainee representation remains limited. Dr. Adeyiza Momoh and Dr. Amy Alderman were the first URiM and female faculty members hired in 2011 and 2004, respectively. At present, there are four URiM and seven female faculty members in the Section. With a shared vision, supportive leadership, and motivation to change, faculty diversity has increased substantially. Additional strategies, including ongoing pipeline programs in medicine and science for URiM and women, are needed to further increase workforce diversity in plastic surgery.
Time to Revision Total Hip Arthroplasty Impacts Short-Term Outcomes Following Surgery
Authors: Lorentz Nathan A. , Roof Mackenzie A. , Christensen Thomas , Yeroushalmi David , Aggarwal Vinay K. , Meftah Morteza , Schwarzkopf Ran 
Published: January 2024

AbstractPrevious reports have investigated the correlation between time to revision total hip arthroplasty (rTHA) and reason for revision, but little is known regarding the impact of timing on outcomes following rTHA. The purpose of this study is to evaluate the effect of time to rTHA on outcomes following rTHA. This retrospective observational study reviewed patients who underwent unilateral, aseptic rTHA at an academic orthopaedic hospital between June 2011 and April 2020 with at least 1-year of follow-up. Patients were categorized as early revisions if revised within 2 years of primary total hip arthroplasty (pTHA) or late revisions if revised after more than 2 years from pTHA. Patient demographics, surgical factors, and postoperative outcomes were compared. Multiple linear regression and binary logistic regression were used to determine significance of outcomes while controlling for confounding variables. Of the 467 cases, 150 underwent early revision and 317 underwent late revision. Early revisions experienced longer hospital length of stays (LOSs, days; 4.93 ± 3.93 vs. 3.28 ± 2.09; p < 0.001), all-cause 90-day readmission rates (11.3 vs. 12.7%; p = 0.032). Across all revision types, multivariate analysis revealed that time to rTHA (p < 0.001) and revision type (0.008) were found to be significant predictors of LOS while controlling for patient factors. Subanalyses within each revision type (femoral, acetabular, head/liner, and full) further reveal that time to rTHA is a significant independent predictor of LOS. Early revisions had a greater proportion of femoral revisions (44.0 vs. 15.5%), and late revisions had a greater proportion of head/liner (43.2 vs. 18.7%; p < 0.001) revisions. There were no significant differences between the two cohorts with respect to discharge disposition, surgical time, all-cause 90-day emergency department (ED) visits, re-revisions, and number of re-revisions. Patients undergoing aseptic rTHA within 2 years of index pTHA had longer LOS and greater rates of readmission. Time to rTHA is a significant independent predictor of LOS across and within all revision types and reason for revision aside from liner exchange and trunnionosis. No differences were seen in operative time, discharge disposition, re-revision, mortality, reoperation, and ED admission between early and late rTHAs across all revision subtypes. Level of evidence is III, retrospective observational analysis.
Retraction Note: Relationship Between Multiple Sclerosis and Spiritual Distress
Authors: Çaksen Hüseyin 
Published: January 2024

RetractionAn investigation by the publisher found a number of articles, including this one, published in Journal of Pediatric Epilepsy in Volume 12, Number 03, 89-90, in September 2023 (DOI: 10.1055/s-0043-1764149), with a number of concerns, including but not limited to undeclared conflicts of interest and manipulated peer review procedures. As a result, the publisher has retracted and removed this article.
Retraction Note: Treatment Failure in Children with Cancer
Authors: Çaksen Hüseyin 
Published: January 2024

RetractionAn investigation by the publisher found a number of articles, including this one, published in Journal of Child Science in Volume 12, Number 01, e106–e107, on September 29, 2022 (DOI: 10.1055/s-0042-1756720), with a number of concerns, including but not limited to undeclared conflicts of interest and manipulated peer review procedures. As a result, the publisher has retracted and removed this article.
Retraction Note: Use of Prayer by Parents in Pediatric Emergency Department Patients
Authors: Çaksen Hüseyin 
Published: January 2024

RetractionAn investigation by the publisher found a number of articles, including this one, published in Journal of Child Science in Volume 12, Number 01, e90–e91, on September 19, 2022 (DOI: 10.1055/s-0042-1757141), with a number of concerns, including but not limited to undeclared conflicts of interest and manipulated peer review procedures. As a result, the publisher has retracted and removed this article.
Retraction Note: Salvation of the Prophet Yunus (Alayhi As-Salam), Swallowed by the Big Fish: A Message for Today's Physicians
Authors: Çaksen Hüseyin 
Published: January 2024

RetractionAn investigation by the publisher found a number of articles, including this one, published in Journal of Pediatric Neurology on January 03, 2023 (DOI: 10.1055/s-0042-1760195), with a number of concerns, including but not limited to undeclared conflicts of interest and manipulated peer review procedures. As a result, the publisher has retracted and removed this article.
Retraction Note: Use of Ruqyah in Patients with Neuropsychiatric Disorders
Authors: Çaksen Hüseyin 
Published: January 2024

RetractionAn investigation by the publisher found a number of articles, including this one, published in Journal of Pediatric Neurology on October 11, 2022 (DOI: 10.1055/s-0042-1757622), with a number of concerns, including but not limited to undeclared conflicts of interest and manipulated peer review procedures. As a result, the publisher has retracted and removed this article.
The relationship of real-life interpersonal difficulties and Chinese adolescents’ online deviant behavior: a U-shaped mediated moderating effect of online morality
Authors: Chen Yanlei , Guo Shaoyang , Yu Yuanyuan 
Published: January 2024

AbstractBased on the integrated perspective of reality and virtual networks, this study aims to explore the mechanism of how interpersonal difficulties influence Chinese adolescents’ online deviant behavior and the roles of online morality and online social support in this relationship. A questionnaire containing four psychological scales was administered to 1,120 Chinese adolescents, and the meditating and moderating effects were analyzed using structure equation modeling. The results show that (1) Real-life interpersonal difficulties and online social support can significantly increase online deviant behavior, whereas online morality can significantly decrease such behavior. (2) There is a U-shaped mediated moderating effect: The recovering effect of morality for the impact of interpersonal difficulties on online deviant behavior is only effective for individuals with high moral levels and mild interpersonal difficulties; however, once interpersonal difficulties exceed the critical threshold, online deviant behavior will surge, particularly among individuals with high online morality. (3) There is a moderated mediating effect: Online social support is a mediator between interpersonal difficulties and online deviant behavior, and online morality can negatively moderate the impact of online social support on online deviant behavior. Furthermore, this study also proposed a theoretical model to explain how online deviant behavior happens, which can be used to control and reduce online deviant behavior.