bluuebunny/crossref_metadata_2025_split huggingface dataset:
Glass wool column filtration for stallion sperm selection: A comparative analysis with the single‐layer colloid centrifugation
Authors: Zevallos Valenzuela Giuliana Elizabeth , Ferrante Alejandro , Verón Gustavo Luis , Miragaya Marcelo , Marín‐Briggiler Clara Isabel , Vazquez‐Levin Mónica Hebe 
Published: July 2023

AbstractGlass wool column filtration (GWCF) selects human, bull, boar, dog and buffalo spermatozoa, but reports in the horse are scarce. Single‐layer colloid centrifugation with Androcoll‐E™ is currently the standard procedure to select good‐quality equine sperm. This study was designed to assess GWCF (50 and 75 mg columns; GWCF‐50 and GWCF‐75, respectively) efficacy to select good‐quality sperm from fresh and frozen–thawed equine semen, and to compare its performance with Androcoll‐E™ colloid centrifugation. Percentage total motile (TM), progressively motile (PM), morphologically normal (MN), osmotically competent (HOS+) and acrosome‐intact/osmotically competent (AI/HOS+) sperm were determined. In studies done with fresh semen samples (n = 17), suspensions subjected to GWCF‐50 showed an improvement (p < .05) in PM and HOS+ sperm after selection. With GWCF‐75, an increase (p < .05) in PM, MN and HOS+ sperm was observed. Results with GWCF were comparable or better than with Androcoll‐E™ selection. Sperm recovery was similar between procedures for all semen parameters. Total sperm count recovery was lower after GWCF‐75 (GWCF‐50 = 60.0; GWCF‐75 = 51.0; Androcoll‐E™ = 76.0 million sperm; median; p = .013), but results on total progressive sperm count were similar (GWCF‐50 = 23.0; GWCF‐75 = 27.0; Androcoll‐E™ = 24.0 million sperm; median; p = .3850). Using frozen–thawed semen samples (n = 16), an improvement (p < .05) in TM, PM, NM, HOS+ and AI/HOS+ sperm was observed in GWCF‐75 filtrates. Results were comparable to Androcoll‐E™ centrifugation, except HOS+ that increased (p < .05) only after GWCF‐75. Recovery was comparable for all parameters in frozen samples. GWCF is a simple and low‐cost procedure that selects equine sperm with a quality comparable to colloid centrifugation with Androcoll‐E™.
The gender of bruising: A critical literature review on gender in boxing
Authors: Országhová M. A. Kristína 
Published: July 2023

AbstractThis article provides a critical review of the scholarship on gender in boxing since the formal recognition of women's boxing internationally in 1994. The article is divided into three parts, each addressing a different aspect of the relationship between gender and boxing. The first part discusses the beginnings of boxing scholarship that mostly focussed on men and masculinity, the second part explores the research on boxing since the inclusion of female boxing in international competitions and examines organizational aspects of boxing, and the last part outlines the scholarship that explores gender identities in boxing. The review is based on qualitative textual analysis and attempts to identify gaps in the scholarship, providing suggestions for future research directions. Overall, the article argues that while the scholarship on gender in boxing is saturated, there are still a few areas that would benefit from further research. These are studies on the relationship between volunteering, refereeing, heterosexuality, and gender in boxing.
Swedish unions and obligatory complementary income insurance: Securing unemployment benefits in a changing welfare state
Authors: Hamark Jesper , Lapidus John 
Published: July 2023

AbstractUntil the 2000s, the Ghent system of state‐supported, union‐run funds contributed to high union density in Sweden. However, there has been a remodelling of the Ghent system and a gradual erosion of public unemployment insurance. In this new institutional and less universal context, unions have introduced the private complement known as obligatory complementary income insurance (OCII). This article seeks answers to how Swedish unions have thought and argued on OCII, how these thoughts and arguments change over time and whether there are differences across unions within different confederations. The material includes congressional minutes and other internal documents as well as newspapers and union magazines, 2000–2020. There is a myriad of arguments for and against OCII. Many unions highlight the eroded public unemployment insurance—arguably a threat both to individuals and collectives—as the prime trigger of OCII. Yet, for unions with high rates of unemployment and relatively high wages, the OCII premium may be too expensive. Further, some unions argue that high‐wage members are subsidised by low‐wage members. We also find that OCII enhances sharp competition between unions to keep and recruit new members. The material also reveals different union opinions on how OCII is affecting the future of the welfare model.
Role of imaging in morphea assessment: A review of the literature
Authors: Khorasanizadeh Faezeh , Kalantari Yasamin , Etesami Ifa 
Published: July 2023

AbstractBackgroundLocalized scleroderma, known as morphea, is a connective tissue disorder characterized by inflammation and fibrosis of the skin and the soft tissue. There exist no universally accepted validated outcome measures in order to monitor the disease activity. Besides clinical scores to evaluate outcome measures, imaging modalities are increasingly utilized in assessing patients with morphea, such as high‐frequency ultrasonography (US), shear‐wave elastography (SWE), and magnetic resonance imaging (MRI). However, the accuracy of these imaging modalities in monitoring morphea activity is not yet clear.AimsTo review the literature regarding the role of imaging modalities in assessing patients with morphea.Materials & MethodsIn this study, we searched the PubMed/Medline database for articles published from inception until February 2023.ResultsA total number of 23 original articles in three categories of US, elastography, and MRI were included.DiscussionRegarding US, criteria, including increased dermal thickness, increased echogenicity of the subcutaneous tissue, and decreased dermal echogenicity, were indicators of active morphea lesions when using high frequencies probe (18–20 MHz) color Doppler sonography. Moreover, studies evaluating SWE, a novel method to quantitatively assess tissue stiffness, demonstrated increased dermal stiffness in active lesions.ConclusionStudies showed that MRI can help to determine the depth of disease, particularly as a first‐line and follow‐up diagnostic tool, especially in generalized and deep morphea. In addition, brain MRI may be useful for patients with localized craniofacial scleroderma experiencing new or worsening neurological symptoms.
Outcomes of therapeutic plasma exchange in severe autoimmune hemolytic anemia hospitalizations: An analysis of the National Inpatient Sample
Authors: Abdelhay Ali , Mahmoud Amir A. , Ammari Omar , Dalbah Rami , Reghis Mouna , Hashem Anas , Alkasem Mouaz , Mostafa Mariam 
Published: July 2023

AbstractBackgroundAutoimmune hemolytic anemia (AIHA) is characterized by humoral and/or cellular immune‐mediated hemolysis of red blood cells. The role of therapeutic plasma exchange (TPE) in AIHA is unclear.Study Design and MethodsWe queried the National Inpatient Sample (NIS) for 2002–2019 to identify hospitalizations with the primary diagnosis of AIHA. We included hospitalizations with the highest severity subclass identified by All Patient Refined Disease Related Group (APR‐DRG). We used multivariate regression analysis to compare in‐hospital mortality and other relevant in‐hospital outcomes between hospitalizations that received TPE and those that did not.ResultsWe identified 255 weighted hospitalizations in the TPE group and 4973 in the control group. Those in the control group were older (median age 67 vs. 48 years, p < .001) and had a higher prevalence of most comorbidities. The TPE group had higher odds of all‐cause in‐hospital mortality (odds ratio [OR], 1.59; 95% confidence interval [CI], 1.19–2.11). They also had higher rates of many secondary outcomes, including requiring mechanical ventilation, developing circulatory shock, acute stroke, urinary tract infections, intracranial hemorrhage, acute kidney injury, and requiring new hemodialysis. No significant differences were noted in the rates of acute myocardial infarctions, bacterial pneumonia, sepsis/septicemia, thromboembolic events, and other bleeding events. Furthermore, the TPE group had a higher median length of hospital stay (19 vs. 9 days, p < .001).ConclusionHospitalizations with severe AIHA that received TPE had higher rates of adverse in‐hospital outcomes.
Solvent/detergent treated pooled human plasma can decrease the recurrence of allergic transfusion reactions in pediatric, adolescent, and young adult patients
Authors: Ibrahim Wael , Kinney Stephanie 
Published: July 2023

AbstractBackgroundOctaplas is a solvent/detergent (S/D)‐treated pooled human plasma indicated for the treatment of thrombotic thrombocytopenic purpura (TTP) as well as multiple coagulation factor deficiency in patients with liver disease or undergoing liver transplantation or cardiac surgery. We aimed at providing pediatric, adolescent, and young adult evidence for the decrease in allergic transfusion reactions (ATRs) with S/D‐treated plasma.Study Design/MethodsA single‐center retrospective review of patient records was performed from January 2018 through July 2022 for patients who received S/D treated plasma (Octaplas™; Octapharma).Results/FindingsA total of 1415 units of S/D‐treated plasma were transfused to nine patients at our institution. Patient ages ranged from 13 months to 25 years old. The reason to initiate transfusion with S/D treated plasma in six patients was mild to severe ATR to plasma‐containing products and the need for therapeutic plasma exchange (TPE) or plasma transfusions (PTs). TPE or PT was performed for various clinical indications. Average S/D treated plasma volume per TPE or PT ranged from 200 to 1800 mL per event. During the study period, since initiating transfusions with S/D treated plasma, there have been no allergic or other transfusion reactions reported among these patients.ConclusionWe have successfully utilized S/D treated plasma over the last 4.5 years for pediatric, adolescent, and young adult patients who otherwise would have suffered ATR due to necessary TPE or PT. S/D treated plasma is an additional tool that can be utilized by transfusion services, including pediatrics, to safely transfuse their patients.
A Conformal Design Approach of TPMS-Based Porous Microchannels With Freeform Boundaries
Authors: Chi Zi-Peng , Wang Qing-Hui , Li Jing-Rong , Xie Hai-Long 
Published: July 2023

Abstract
Triply period minimal surface (TPMS)-based porous microchannels with freeform surfaces are extensively used in various applications, e.g., bone scaffold design and thermal management. However, TPMS-based porous microchannels designed by most existing solutions are difficult to conform with the boundaries of freeform surfaces, and the integrity of the TPMS unit at the surface boundary is easily destroyed. Therefore, this work proposes a conformal design method for TPMS-based microchannels based on mesh surface conformal parameterization. A novel geometric structure, namely “quasi-quadrilateral,” is presented with this approach to control the size and shape of TPMS unit. Then, a design method of TPMS network topology in the 2D parametric domain of mesh surfaces is proposed to determine the positions of TPMS units. Based on this network topology, an algorithm to generate conformal TPMS units and TPMS-based microchannels is further presented. The result microchannels can automatically adapt to various freeform surfaces, and the quality of TPMS unit is greatly improved. Moreover, the effectiveness and practicability of the proposed approach are validated by comparative experimental studies with existing solutions.
Shock Isolation of an Orthogonal Six-DOFs Platform With High-Static-Low-Dynamic Stiffness
Authors: Hao Rong-Biao , Lu Ze-Qi , Ding Hu , Chen Li-Qun 
Published: July 2023

Abstract
A novel approach to enhance the shock vibration environment of multi-directions using a high-static-low-dynamic stiffness supported orthogonal six-degrees-of-freedom (DOFs) nonlinear vibration isolation (OSNVI) system is presented in this paper. By combining spring positive stiffness and magnetic negative stiffness, the proposed system achieves high-static-low-dynamic stiffness. Under the multi-directions half-sine vibration, the dynamic equation of the OSNVI is obtained. Both dynamic and static analysis methods are utilized to explore the effect of various parameters on the shock isolation performance of the OSNVI from both the time and frequency domains. The results indicate that the proposed OSNVI can efficiently suppress multi-direction shocks at the cost of only one second. Although a nonlinear jump is usually not expected, the nonlinear jump of the OSNVI could improve the load capacity by increasing the spring stiffness without changing the shock isolation frequency band. Finally, a shock experiment is employed through a three-axis shaker platform to validate the shock isolation performance of the orthogonal six-DOF nonlinear vibration isolator. The proposed OSNVI provides a promising approach to suppress the multi-directional shock vibrations.
Preoperative embolization of brain arteriovenous malformation and efficacy in intraoperative blood loss reduction: a quantitative study
Authors: Brunozzi Denise , Stone McGuire Laura , Hossa Jessica , Atwal Gursant , Charbel Fady T , Alaraj Ali 
Published: July 2023

BackgroundEmbolization of brain arteriovenous malformations (bAVMs) is often used as adjuvant therapy to microsurgical resection to reduce the high-risk features of bAVMs such as large size and high flow. However, the effect of preoperative embolization on surgical performance and patient outcome has shown mixed results. Heterogeneity in treatment goals, selection criteria, and unpredictable changes in bAVM hemodynamics after partial embolization may account for these uncertain findings. In this study we use an objective quantitative technique to assess the impact of preoperative embolization on intraoperative blood loss (IBL).MethodsPatients with bAVM treated with microsurgical resection only or in combination with preoperative embolization from 2012 to 2022 were retrospectively reviewed. Patients were included if quantitative magnetic resonance angiography was performed prior to any treatment. Correlation of baseline bAVM flow, volume, and IBL was evaluated between the two groups. Additionally, bAVM flow prior to and after embolization was compared.ResultsForty-three patients were included, 31 of whom required preoperative embolization (20 had more than one session). Mean bAVM initial flow (362.3 mL/min vs 89.6 mL/min, p=0.001) and volume (9.6 mL vs 2.8 mL, p=0.001) were significantly higher in the preoperative embolization group; flow decreased significantly after embolization (408.0 mL/min vs 139.5 mL/min, p<0.001). IBL was comparable between the two groups (258.6 mL vs 141.3 mL, p=0.17). Linear regression continued to show a significant difference in initial bAVM flow (p=0.03) but no significant difference in IBL (p=0.53).ConclusionPatients with larger bAVMs who underwent preoperative embolization had comparable IBL to those with smaller bAVMs undergoing only surgical treatment. Preoperative embolization of high-flow bAVMs facilitates surgical resection, reducing the risk of IBL.
Cancer pain intensity and perceived social support in palliative care: 1-week prospective study
Authors: Yang Yilong , Cui Meng , Zhao Xinxin , Wang Simeng , Wang Yumei , Wang Xiaohe 
Published: July 2023

ObjectivesPain is a complex and multidimensional experience affected by psychosocial factors. Perceived social support (PSS) has been considered as a positive psychosocial resource for effective regulation of cancer patients’ well-being. Our study examined the relationship between PSS and pain intensity under 1-week palliative care.MethodsA prospective study was conducted of terminal cancer inpatients (N=84) recruited from the hospice ward. Pain intensity was assessed on admission and 1 week later, and patients completed self-report questionnaires assessing PSS at admission. The repeated designed analysis of variance was used to explore the correlate of PSS with cancer pain.ResultsPain intensity decreased after 1 week (t=2.303, p=0.024), and 47.62% gained pain relief. For pain intensity, there was a significant PSS group×time interaction effect detected (F=4.544, p=0.036). Pain intensity in the high PSS group was significantly reduced 1 week later (p=0.008), while the change of pain intensity was not significant in the low PSS group (p=0.609).ConclusionsPSS at admission predicted the 1-week development of pain intensity. Identifying PSS of terminal cancer patients leads to early interventions that are more effective in improving pain management of palliative care.
Preference and actual place-of-death in advanced cancer: prospective longitudinal study
Authors: Valentino Talita Caroline de Oliveira , Paiva Carlos Eduardo , de Oliveira Marco Antonio , Hui David , Bruera Eduardo , Julião Miguel , Paiva Bianca Sakamoto Ribeiro 
Published: July 2023

ObjectivesTo evaluate the preferred place-of-death (PPoD) among patients with advanced cancer over time, and the concordance between preferred and actual place-of-death.MethodsProspective cohort study. A total of 190 patients with advanced cancer and their caregivers (n=190) were interviewed every 3 months, from study enrolment to 12 months (M0, M1, M2, M3, M4). PPoD data were obtained under four different end-of-life scenarios: (1) severe clinical deterioration without further specification; (2) clinical deterioration suffering from severe symptoms; (3) clinical deterioration receiving home-based visits; and (4) clinical deterioration receiving home-based visits and suffering from severe symptoms.ResultsHome was the most common PPoD over time among patients in scenarios 1 (n=121, 63.7%; n=77, 68.8%; n=39, 57.4%; n=30, 62.5%; n=23, 60.5%) and 3 (n=147, 77.4%; n=87, 77.7%; n=48, 70.6%; n=36, 75.0%; n=30, 78.9%). PPoD in palliative care unit (PCU) and hospital were most frequent at baseline in scenario 2 (n=79, 41.6%; n=78, 41.1%), followed by hospital over time (n=61, 54.5%; n=45, 66.2%; n=35, 72.9%; n=28, 73.7%). During the curse of illness, 6.3% of patients change their PPoD in at least one of end-of-life scenario. About 49.7%, 30.6% and 19.7% of patients died in PCU, hospital and home, respectively. Living in rural area (OR=4.21), poor health self-perception (OR=4.49) and pain at the last days of life (OR=2.77) were associated with death in PPoD. The overall agreement between last preference and actual place-of-death was 51.0% (k=0.252).ConclusionHome death was not the preferred place for a large number of patients when this option was presented within a clinical context scenario. The PPoD and actual place-of-death were depending on the clinical situation.
Quasitopological electromagnetism, conformal scalar field and Lovelock black holes
Authors: Ali Askar 
Published: July 2023

AbstractIn this work, we present the new higher dimensional dyonic black hole solutions of the Lovelock-scalar gravity coupled with quasitopological electromagnetism. First, we concentrate on the dimensionally continued gravity and construct the solution that describes the dyonic black holes with conformal scalar hair in diverse dimensions. We study the physical properties and discuss the effects of the quasitopological electromagnetism and conformal scalar field on the local thermodynamic stability of these dimensionally continued black holes. Next, we derive the solutions that describe the conformal hairy black holes of the Gauss–Bonnet and third order Lovelock gravities in the presence of quasitopological electromagnetism. The basic thermodynamic quantities of these black holes are calculated as well.
Calculations of multipole transitions in Sn II for kilonova analysis
Authors: Bondarev A. I. , Gillanders J. H. , Cheung C. , Safronova M. S. , Fritzsche S. 
Published: July 2023

Abstract
We use the method that combines linearized coupled-cluster and configuration interaction approaches for calculating energy levels and multipole transition probabilities in singly ionized tin ions. We show that our calculated energies agree very well with the experimental data. We present probabilities of magnetic dipole and electric quadrupole transitions and use them for the analysis of the AT2017gfo kilonova emission spectra. This study demonstrates the importance and utility of accurate atomic data for forbidden transitions in the examination of future kilonova events.

Graphical abstract
Insight into the thermocapillary radiative flow of hybrid nanoliquid film over an infinite rotating disk with entropy generation and heat source
Authors: Kumari Abha , Kumar Amit , Tripathi Rajat 
Published: July 2023

Research into hybrid nanofluid flow over a disk surface is growing due to numerous processes in marine or gas turbines, rotating disk reactors for biofuels generation, cooling of spinning equipment components and other industrial applications. The purpose of this research study is to examine the entropy generation for the transient thermocapillary flow of hybrid nanoliquid thin films across a disk surface with different shapes of nanoparticles. To analyze the nanomaterial, the Tiwari–Das hybrid nanofluid flow model is established, and in doing so, Prandtl’s boundary layer theory is incorporated into this model. The energy equation considers the impacts of thermal radiation, two different kinds of heat sources — namely an exponentially space-dependent heat source and a linear thermal heat source — and viscous dissipation. The nonlinear partial differential equations, which explain the flow processes, are transformed into the nondimensional ordinary differential equations (ODEs). Once the ODEs have been constructed, they are next solved using the bvp4c technique. In addition, the surface drag force and the rate of heat transfer are both evaluated as functions of the shape factor of the nanoparticles that are disseminated in the base fluid. The influence of significant parameters on the flow fields is depicted graphically, and adequate physical explanations are provided for each representation. One of the important findings of this study indicates that the largest amount of heat transfer can be accomplished at the disk surface by employing nanoparticles with blade shape, while this physical quantity is the least when nanoparticles with spherical shapes are used. The temperature profile grows as the thermal and exponential heat sources increase. Entropy generation improves with the increase in either the magnetic parameter or the Brinkman number.