bluuebunny/crossref_metadata_2025_split huggingface dataset:
Adsorption mechanism of E‐glass fiber/Aluminum particles/MWCNT filled epoxy matrix polymer composite in electronic applications
Authors: Ramu Swaminathan , Senthilkumar Natarajan , Naveen Subbaiyan 
Published: June 2023

AbstractThe main objective of the research is developed toward adsorption electronic devices (Interface material) with the performance examined by the physical, mechanical, and thermal properties of the E‐glass fiber reinforced with the epoxy composite and particulate dispersed into the matrix in partial fulfillment of tiny amount of aluminum powder particles and MWCNT. Composite membranes with 15 wt.% E‐glass fiber and 2 wt.%, 4 wt.%, and 6 wt.% fine aluminum powder particle concentrations were partially filled with 0 wt.%, 0.5 wt.%, and 1.0 wt.% MWCNTs. Vacuum lay‐up technique is used to create the better adhesive hybrid composite, which is then assessed of the characteristics of the materials. The maximum thermal conductivity of EAEM2 (E‐Epoxy, A‐Aluminum particle, E‐E‐glass fiber, M‐MWCNT) is 0.3057 W/mK. The tensile, bending, and impact strengths of EAEM1 composites are higher than those of EAEM2 and EAEM3 (average values of EAEM1 composites: 86 MPa, 123.33 MPa, and 90.66 J/m2). However, the Shore‐D hardness of EAEM3 is 95.33. The test findings demonstrate a significant improvement in thermal properties with minimal marginal decrements in mechanical capabilities when carbon allotropes are increased. The composite system's morphology (EAEM3) demonstrates a clustered distribution of aluminum powder particles in the matrix.
Establishment the relationship between water quality parameter and micro plastic concentration for Adyar and Cooum estuary
Authors: Somasundaram Ramesh , Radhakrishnan Nagalakshmi 
Published: June 2023

AbstractIncreasing micro plastic concentration in the marine environment is a severe threat to the marine ecosystem and indirectly to human society depending on the marine environment. Also, the surface and subsurface water quality parameters are the indicators of the usability of the water sources for human activities. The primary source of micro plastic is the water river systems from land to sea. This study establishes a correlation between water quality parameters and micro plastic concentration to find the most suitable quality parameter for finding the micro plastic concentration in urban coastal estuaries of Chennai coast, Tamil Nadu, India. Twenty samples from Adyar and Cooum estuaries were collected, with ten each on August 2019 and August 2020. They are tested for temperature pH, EC, Turbidity, TDS, DO, BOD, COD, Salinity and micro plastic concentrations. Correlation tests such as Pearson's and Spearman's are performed based on the initial Normality and Homogeneity test. The results show that all the parameters are significantly not correlated with the Micro plastic Concentration, and Micro plastic Concentration is considered an independent factor.
Diagnostic value of radiological staging and surveillance for T1 colorectal carcinomas: A multicenter cohort study
Authors: Huisman Jelle F. , Dang Hao , Moons Leon M. G. , Backes Yara , Dik Vincent K. , Groen John N. , ter Borg Frank , van Bergeijk Jeroen D. , Geesing Joost M. J. , Spanier B. W. Marcel , Terhaar Sive Droste Joachim S. , Overwater Anouk , van Lelyveld Niels , Kessels Koen , Lacle Miangela M. , Offerhaus G. Johan A. , Brohet Richard M. , Knijn Nikki , Vleggaar Frank P. , van Westreenen Henderik L. , de Vos tot Nederveen Cappel Wouter H. , Boonstra Jurjen J. ,   Dutch T1 CRC working group
Published: June 2023

AbstractBackgroundThe role of radiological staging and surveillance imaging is under debate for T1 colorectal cancer (CRC) as the risk of distant metastases is low and imaging may lead to the detection of incidental findings.ObjectiveThe aim of this study was to evaluate the yield of radiological staging and surveillance imaging for T1 CRC.MethodsIn this retrospective multicenter cohort study, all patients of 10 Dutch hospitals with histologically proven T1 CRC who underwent radiological staging in the period 2000–2014 were included. Clinical characteristics, pathological, endoscopic, surgical and imaging reports at baseline and during follow‐up were recorded and analyzed. Patients were classified as high‐risk T1 CRC if at least one of the histological risk factors (lymphovascular invasion, poor tumor differentiation, deep submucosal invasion or positive resection margins) was present and as low‐risk when all risk factors were absent.ResultsOf the 628 included patients, 3 (0.5%) had synchronous distant metastases, 13 (2.1%) malignant incidental findings and 129 (20.5%) benign incidental findings at baseline staging. Radiological surveillance was performed among 336 (53.5%) patients. The 5‐year cumulative incidence of distant recurrence, malignant and benign incidental findings were 2.4% (95% confidence interval (CI): 1.1%–5.4%), 2.5% (95% CI: 0.6%–10.4%) and 18.3% (95% CI: 13.4%–24.7%), respectively. No distant metastatic events occurred among low‐risk T1 CRC patients.ConclusionThe risk of synchronous distant metastases and distant recurrence in T1 CRC is low, while there is a substantial risk of detecting incidental findings. Radiological staging seems unnecessary prior to local excision of suspected T1 CRC and after local excision of low‐risk T1 CRC. Radiological surveillance should not be performed in patients with low‐risk T1 CRC.
“Please, Touch the Exhibits”: 3D Archaeology for Experiential Spatialisation
Authors: Bozia Eleni 
Published: June 2023

AbstractRecent advances in image capturing and 3D scanning technologies along with their significant reduction in production costs have brought to the general public handheld devices equipped with several useful sensors and data collection instruments. This chapter discusses the mission of digitization projects and particularly the Digital Epigraphy and Archaeology Project (DEA) (www.digitalepigraphy.org) and its collection of 3D digitized material and applications of virtual and augmented reality alongside the Foucauldian notion of heterotopia and heterochrony. It argues that digital archaeology affords the users a transcendent understanding of the ancient and the modern world, as it enables them to move beyond themselves through virtuality while extending their perception via augmented reality and advanced physicality. Ultimately, the goal of the chapter is to contextualize epigraphy and archaeology within the concept of spatialization and open a discussion of the possibilities for “physical contact,” reappreciation of the concept of physicality, and study of digital artifacts.
Introduction
Authors: Hirschfeld Katherine , de Beurs Kirsten , Brayfield Brad , Melkonyan-Gottschalk Ani 
Published: June 2023

AbstractThis chapter provides an overview of the Karabakh conflict and describes its importance for understanding population health crises that emerge from “New Wars.” The most intense phase of fighting in Karabakh coincided with the region’s first epidemic ofPlasmodium vivaxmalaria since the 1950s. While the malaria epidemic was documented in public health scholarship, the chaotic environment of the conflict meant that very little investigation was done into the re-emergence of this ancestral vector borne disease after decades of successful control. This chapter includes a discussion of the usefulness of combining qualitative historical work with remote sensing data to reconstruct the social and environmental changes that took place in and around the conflict zone. We also discuss the significance of the work and the need for updated models to explain the growing prevalence of “New Wars” and their relationship to global health risks.
Grundlagen der SEPA-Echtzeitüberweisung
Authors: Rakers Marius 
Published: June 2023

ZusammenfassungEin umfassendes Verständnis der rechtlichen Herausforderungen setzt die Kenntnis vom tatsächlichen Ablauf einer SEPA-Echtzeitüberweisung voraus. Er lässt sich in sechs Abschnitte unterteilen: die Initiierungsphase, die Verarbeitungs- und Signierungsphase im Deckungsverhältnis, die Weiterleitungsphase in der Zahlungskette, die Verarbeitungs- und Gutschriftphase im Inkassoverhältnis und die Benachrichtigungsphase und Clearingphase.
The $${{\,\mathrm{\mathcal {X}}\,}}$$-series of a p-group and Complements of Abelian Subgroups
Authors: Aivazidis Stefanos , Loukaki Maria 
Published: June 2023

AbstractLetGbe a finitep-group. We denote by$${{\,\mathrm{\mathcal {X}}\,}}_i(G)$$Xi(G)the intersection of all subgroups ofGhaving index$$p^i$$piinG. In this paper, the newly introduced series$$\{{{\,\mathrm{\mathcal {X}}\,}}_i(G)\}_i$${Xi(G)}iis investigated and a number of results concerning its behaviour are proved. As an application of these results, we show that if an abelian subgroupAofGintersects each one of the subgroups$${{\,\mathrm{\mathcal {X}}\,}}_i(G)$$Xi(G)at$${{\,\mathrm{\mathcal {X}}\,}}_i(A)$$Xi(A), thenAhas a complement inG. Conversely if an arbitrary subgroupHofGhas a normal complement, then$${{\,\mathrm{\mathcal {X}}\,}}_i(H) = {{\,\mathrm{\mathcal {X}}\,}}_i(G) \cap H$$Xi(H)=Xi(G)∩H.
Breast cancer screening participation in women using mental health services in NSW, Australia: a population study
Authors: Lambeth Chris , Burgess Philip , Curtis Jackie , Currow David , Sara Grant 
Published: June 2023

Abstract
Purpose
Population screening programs have contributed to reduced breast cancer mortality, but disadvantaged or vulnerable groups may not have shared these improvements. In North American and European studies, women living with mental health conditions have reduced breast screening rates. There are no current Australasian data to support health system planning and improvement strategies.

Methods
The New South Wales (NSW) BreastScreen program offers free screening to NSW women aged 50–74. We compared 2-year breast screening rates for mental health service users (n = 33,951) and other NSW women (n = 1,051,495) in this target age range, after standardisation for age, socioeconomic status and region of residence. Mental health service contacts were identified through linkage to hospital and community mental health data.

Results
Only 30.3% of mental health service users participated in breast screening, compared with 52.7% of other NSW women (crude incidence rate ratio 0.57, 95% CI 0.56–0.59). Standardisation for age, socioeconomic disadvantage or rural residence did not alter this screening gap. Around 7000 fewer women received screening than would be expected from comparable population rates. Screening gaps were largest in women over 60 and in socioeconomically advantaged areas. Women with severe or persistent mental illness had slightly higher screening rates than other mental health service users.

Conclusions
Low breast cancer screening participation rates for NSW mental health service users suggest significant risk of later detection, possibly leading to more extensive treatment and premature mortality. Focussed strategies are needed to support greater breast screening participation for NSW women who use mental health services.
The fixed point and the Craig interpolation properties for sublogics of $$\textbf{IL}$$
Authors: Iwata Sohei , Kurahashi Taishi , Okawa Yuya 
Published: June 2023

AbstractWe study the fixed point property and the Craig interpolation property for sublogics of the interpretability logic $$\textbf{IL}$$
IL
. We provide a complete description of these sublogics concerning the uniqueness of fixed points, the fixed point property and the Craig interpolation property.
High survival rate after the combination of intrameniscal and intraarticular infiltrations of platelet‐rich plasma as conservative treatment for meniscal lesions
Authors: Sánchez Mikel , Jorquera Cristina , Bilbao Ane Miren , García Saínza , Beitia Maider , Espregueira‐Mendes João , González Sergio , Oraa Jaime , Guadilla Jorge , Delgado Diego 
Published: June 2023

AbstractPurposeTo evaluate the efficacy of applying a combination of intrameniscal and intraarticular infiltrations of Platelet‐Rich Plasma (PRP) in patients with meniscal tears, analyzing its failure rate and clinical evolution, as well as factors that may influence the positive response to this treatment.MethodsThree hundred and ninety‐two cases out of 696 met the inclusion criteria and were included in this work. Survival and patient‐reported outcome measure (PROM) were collected and analyzed. Survival rate was defined as the percentage of patients who did not undergo meniscus surgery during their follow‐up time. Patients were asked to complete the Knee injury and Osteoarthritis Outcome Score (KOOS) at baseline, 6 months and 18 months. Other patient‐ and pathology‐related variables were collected. Blood and PRP samples were randomly tested as a quality control measure. Survival and comparative statistical tests, and multivariate regression were performed for the analysis of the variables.ResultsThe PRP applied had a platelet concentration factor of 1.9X in respect to blood levels, with no leukocytes or erythrocytes. Thirty‐eight patients required surgical intervention after treatment reaching a survival rate of 90.3% with an estimated mean survival time of 54.4 months. The type of injury (P = 0.002) and the presence of chondropathy were risk factors for surgical intervention after PRP treatment (P = 0.043). All KOOS scores showed a significant statistical increase from baseline to 6 months (N = 93) and 18 months (N = 66) (P < 0.0001). The number of cases with minimal clinically important improvement (MCII) at 6 months and 18 months post‐treatment was 65 (69.9%) and 43 (65.2%), respectively.ConclusionThe combination of intrameniscal and intraarticular PRP infiltrations is a valid conservative treatment for meniscal injuries avoiding the need for surgical intervention. Its efficacy is higher in horizontal tears and decreases when joint degeneration is present.Level of evidenceLevel IV.
(Smoldering) multiple myeloma: mismatch between tumor load estimated from bone marrow biopsy at iliac crest and tumor load shown by MRI
Authors: Bauer Fabian , Sauer Sandra , Weinhold Niels , Delorme Stefan , Wennmann Markus 
Published: June 2023

AbstractIn multiple myeloma and its precursor stages, precise quantification of tumor load is of high importance for diagnosis, risk assessment, and therapy response evaluation. Both whole-body MRI, which allows to investigate the complete bone marrow of a patient, and bone marrow biopsy, which is commonly used to assess the histologic and genetic status, are relevant methods for tumor load assessment in multiple myeloma. We report on a series of striking mismatches between the plasma cell infiltration estimating the tumor load from unguided biopsies of the bone marrow at the posterior iliac crest and the tumor load assessment from whole-body MRI.
Real-world effectiveness of ixazomib combined with lenalidomide and dexamethasone in relapsed/refractory multiple myeloma: the REMIX study
Authors: Macro M. , Hulin C. , Vincent L. , Charvet-Rumpler A. , Benboubker L. , Calmettes C. , Stoppa A.-M. , Laribi K. , Clement-Filliatre L. , Zerazhi H. , Honeyman F. , Richez V. , Maloisel F. , Karlin L. , Barrak J. , Chouaid C. , Leleu X. 
Published: June 2023

Abstract
Ixazomib (IXA) is an oral proteasome inhibitor (PI) used in combination with lenalidomide and dexamethasone (IXA-Rd) for patients with relapsed and/or refractory multiple myeloma (RRMM). The REMIX study is one of the largest prospective, real-world analysis of the effectiveness of IXA-Rd in the setting of RRMM. Conducted in France between August 2017 and October 2019, the REMIX study, a non-interventional prospective study, included 376 patients receiving IXA-Rd in second line or later and followed for at least 24 months. Primary endpoint was the median progression-free survival (mPFS). Median age was 71 years (Q1-Q3 65.0 – 77.5) with 18.4% of participants older than 80 years. IXA-Rd was initiated in L2, L3 and L4 + for 60.4%, 18.1% and 21.5%, respectively. mPFS was 19.1 months (95% CI [15.9, 21.5]) and overall response rate (ORR) was 73.1%. mPFS was 21.5, 21.9 and 5.8 months in patients receiving IXA-Rd as L2, L3, L4 + respectively. Among patients receiving IXA-Rd in L2 and L3, mPFS was similar for patients previously exposed to lenalidomide (19.5 months) than for those lenalidomide naive (not exposed, 22.6 months, p = 0.29). mPFS was 19.1 months in patients younger than 80 years and 17.4 months in those 80 years or older (p = 0.06) with similar ORR (72.4% and 76.8%) in both subgroups. Adverse events (AEs) were reported in 78.2% of patients including 40.7% of treatment-related AE. IXA discontinuation was due to toxicity in 21% of patients. To conclude, the results of the REMIX study are consistent with the results of Tourmaline-MM1 and confirm the benefit of IXA-Rd combination in real life. It shows the interest of IXA-Rd in an older and frailer population, with an acceptable effectiveness and tolerance.
Classification of edge-transitive Nest graphs
Authors: Kovács István 
Published: June 2023

AbstractA finite simple graph $$\Gamma $$
Γ
is called a Nest graph if it is regular of valency 6 and admits an automorphism with two orbits of the same length such that at least one of the subgraphs induced by these orbits is a cycle. In this paper, we complete classification of the edge-transitive Nest graphs and by this solve the problem posed by Jajcay et al. (Electron J Comb 26:#P2.6, 2019).
Associations of preoperative anemia and postoperative hemoglobin values with hospital costs in total knee arthroplasty (TKA)
Authors: Schatz Caroline , Plötz Werner , Beckmann Johannes , Bredow Katharina , Leidl Reiner , Buschner Peter 
Published: June 2023

Abstract
Background
Total knee arthroplasty are among the most frequently conducted surgeries, due to an aging society. Since hospital costs are subsequently rising, adequate preparation of patients and reimbursement becomes more and more important. Recent literature revealed anemia as a risk factor for enhanced length of stay (LOS) and complications. This study analyzed whether preoperative hemoglobin (Hb) and postoperative Hb were associated with total hospital costs and general ward costs.

Methods
The study comprised 367 patients from a single high-volume hospital in Germany. Hospital costs were calculated with standardized cost accounting methods. Generalized linear models were applied to account for confounders, such as age, comorbidities, body mass index, insurance status, health-related quality of life, implant types, incision-suture-time and tranexamic acid.

Results
Preoperative anemic women had 426 Euros higher general ward costs (p < 0.01), due to increased LOS. For men, 1 g/dl less Hb loss between the preoperative value and the value before discharge reduced total costs by 292 Euros (p < 0.001) and 161 Euros fewer general ward costs (p < 0.001). Total hospital costs were reduced by 144 Euros with 1 g/dl higher Hb on day 2 postoperatively for women (p < 0.01).

Conclusion
Preoperative anemia was associated with increased general ward costs for women and Hb loss with decreasing total hospital costs for men and women. Cost containment, especially reduced utilization of the general ward, may be feasible with the correction of anemia for women. Postoperative Hb values may be a factor for adjustments of reimbursement systems.

Level of evidence
Retrospective cohort study, III.
Pupillometry in the follow-up of patients undergoing EVT - prediction of space-occupying hemispheric infarction
Authors: Kossel Clara-Sophie , Kobus Franca , Borutta Matthias C. , Kärtner Maximilian , Kuramatsu Joji B. , Engelhorn Tobias , Schwab Stefan , Koehn Julia 
Published: June 2023

Abstract
Background
Despite benefits of endovascular treatment (EVT) for large vessel occlusion (LVO) ischemic stroke, space-occupying brain edema (BE) represents a detrimental complication. In critical-care settings, CT-imaging is needed for monitoring these patients. Yet, bed-side techniques with the potential to predict whether patients develop BE or not would facilitate a time- and cost-efficient patient care. We assessed clinical significance of automated pupillometry in the follow-up of patients undergoing EVT.

Methods
From 10/2018 to 10/2021, neurocritical-care-unit patients were retrospectively enrolled after EVT of anterior circulation LVO. We monitored parameters of pupillary reactivity [light-reflex-latency (Lat), constriction- and redilation-velocities (CV, DV), percentage-change-of-apertures (per-change); NeurOptics-pupilometer®] up to every hour on day 1–3 of ICU stay. BE was defined as midline shift ≥ 5 mm on follow-up imaging 3–5 days after EVT. We calculated mean values of intra-individual differences between successive pairs of parameters (mean-deltas), determined best discriminative cut-off values for BE development (ROC-analyses), and evaluated prognostic performance of pupillometry for BE development (sensitivity/specificity/positive-/negative-predictive-values).

Results
3241 pupillary assessments of 122 patients [67 women, 73 years (61.0–85.0)] were included. 13/122 patients developed BE. Patients with BE had significantly lower CVs, DVs, and smaller per-changes than patients without BE. On day 1 after EVT mean-deltas of CV, DV, and per-changes were significantly lower in patients with than without BE. Positive-predictive-values of calculated thresholds to discriminate both groups were considerably low, yet, we found high negative-predictive-values for CV, DV, per-changes, and mean-deltas (max.: 98.4%).

Conclusion
Our data suggest associations between noninvasively detected changes in pupillary reactivity and BE early after LVO-EVT. Pupillometry may identify patients who are unlikely to develop BE and may not need repetitive follow-up-imaging or rescue-therapy.
Characteristics of baseline frequency data in spinal RCTs do not suggest widespread non-random allocation
Authors: Levayer Manon Malia Sydney , Chew Gem Rui Ping , Sheldrick Kyle Alexander , Diwan Ashish Dhar 
Published: June 2023

Abstract
Background
Recent signs of fraudulent behaviour in spine RCTs have queried the integrity of trials in the field. RCTs are particularly important due to the weight they are accorded in guiding treatment decisions, and thus, ensuring RCTs’ reliability is crucial. This study investigates the presence of non-random baseline frequency data in purported RCTs published in spine journals.

Methods
A PubMed search was performed to obtain all RCTs published in four spine journals (Spine, The Spine Journal, the Journal of Neurosurgery Spine, and European Spine Journal) between Jan-2016 and Dec-2020. Baseline frequency data were extracted, and variable-wise p values were calculated using the Pearson Chi-squared test. These p values were combined for each study into study-wise p values using the Stouffer method. Studies with p values below 0.01 and 0.05 and those above 0.95 and 0.99 were reviewed. Results were compared to Carlisle’s 2017 survey of anaesthesia and critical care medicine RCTs.

Results
One hundred sixty-seven of the 228 studies identified were included. Study-wise p values were largely consistent with expected genuine randomized experiments. Slightly more study-wise p values above 0.99 were observed than expected, but a number of these had good explanations to account for that excess. The distribution of observed study-wise p values was more closely matched to the expected distribution than those in a similar survey of the anaesthesia and critical care medicine literature.

Conclusion
The data surveyed do not show evidence of systemic fraudulent behaviour. Spine RCTs in major spine journals were found to be consistent with genuine random allocation and experimentally derived data.