bluuebunny/crossref_metadata_2025_split huggingface dataset:
Massive vector particle tunneling from Kerr-Newman-de Sitter black hole under generalized uncertainty principle
Authors: Singh Yenshembam Priyobarta , Singh Telem Ibungochouba 
Published: June 2023

Abstract
The quantum tunneling of charged massive vector boson particles across the event horizon of Kerr-Newman-de Sitter black hole is investigated under the influence of quantum gravity effects. The modified Hawking temperatures and heat capacities across the event horizon of KNdS black hole are derived in 3-dimensional and 4-dimensional frame dragging coordinates. It is found that due to quantum gravity effects the modified Hawking temperatures and heat capacities depend on the mass and angular momentum of the emitted vector boson particles. For 3-dimensional KNdS black hole, the modified Hawking temperature is lower than the original Hawking temperature but the modified heat capacity is higher than the original heat capacity due to quantum gravity effects. In the case of 4-dimensional KNdS black hole, the modified Hawking temperature and heat capacity are lower or greater than the original Hawking temperature and heat capacity depending upon the choices of black hole parameters due to quantum gravity effects. We also discuss the remnant and graphical analysis of the modified Hawking temperatures and heat capacities.
N-particle irreducible actions for stochastic fluids
Authors: Chao Jingyi , Schäfer Thomas 
Published: June 2023

Abstract
We construct one- and two-particle irreducible (1PI and 2PI) effective actions for the stochastic fluid dynamics of a conserved density undergoing diffusive motion. We compute the 1PI action in one-loop order and the 2PI action in two-loop approximation. We derive a set of Schwinger-Dyson equations and regularize the resulting equations using Pauli-Villars fields. We numerically solve the Schwinger-Dyson equations for a non-critical fluid. We find that higher-loop effects summed by the Schwinger-Dyson renormalize the non-linear coupling. We also find indications of a diffuson-cascade, the appearance of n-loop correction with smaller and smaller exponential suppression.
Die Versorgungslandschaft der Kinder- und Jugendpsychiatrie und -psychotherapie in Deutschland: Strukturen, Herausforderungen und Entwicklungen
Authors: Schepker Renate , Kölch Michael 
Published: June 2023

ZusammenfassungFür die psychiatrische und psychotherapeutische Versorgung von Kindern und Jugendlichen gibt es in Deutschland ambulante, teilstationäre und stationäre Einrichtungen. Eine neue Entwicklung ist die stationsäquivalente Behandlung (StäB), bei der die Patientinnen und Patienten durch ein multiprofessionelles Team in ihrem sozialen Umfeld versorgt werden. In diesem Beitrag wird ein Überblick über die Versorgungslandschaft für psychisch erkrankte Kinder und Jugendliche gegeben. Dabei wird auf geschichtliche Hintergründe sowie auf strukturelle, versorgungspolitische und ökonomische Zusammenhänge eingegangen.Bis zum Jahr 2014 herrschte im ambulanten Sektor Niederlassungsfreiheit, was dazu führte, dass ländliche Gegenden und sozioökonomisch benachteiligte Stadtteile bis heute teilweise unterversorgt sind. Im Krankenhaussektor nahm zwischen 1991 und 2004 die Bettenzahl stark ab und danach zugunsten besserer Regionalisierung mit kleinen Einheiten und kleinen Stationen wieder deutlich zu, ergänzt durch überproportional gewachsene Tagesklinikplätze. Stationsäquivalente Behandlungen sind ebenso effektiv, aber noch nicht flächendeckend etabliert, Modellvorhaben nur wenige verhandelt. Regionale Vernetzungen aller Hilfesysteme bis hin zu anzustrebenden jugendpsychiatrischen Verbünden erfahren in der Versäulung des Sozialsystems liegende Begrenzungen. Als Fazit wären ein Kooperationsgebot über die Sozialgesetzbücher hinweg und die Ermöglichung wahrer sektorenübergreifender Versorgung wünschenswert.
Friendly AI will still be our master. Or, why we should not want to be the pets of super-intelligent computers
Authors: Sparrow Robert 
Published: June 2023

AbstractWhen asked about humanity’s future relationship with computers, Marvin Minsky famously replied “If we’re lucky, they might decide to keep us as pets”. A number of eminent authorities continue to argue that there is a real danger that “super-intelligent” machines will enslave—perhaps even destroy—humanity. One might think that it would swiftly follow that we should abandon the pursuit of AI. Instead, most of those who purport to be concerned about the existential threat posed by AI default to worrying about what they call the “Friendly AI problem”. Roughly speaking this is the question of how we might ensure that the AI that will develop from the first AI that we create will remain sympathetic to humanity and continue to serve, or at least take account of, our interests. In this paper I draw on the “neo-republican” philosophy of Philip Pettit to argue that solving the Friendly AI problem would not change the fact that the advent of super-intelligent AI would be disastrous for humanity by virtue of rendering us the slaves of machines. A key insight of the republican tradition is that freedom requires equality of a certain sort, which is clearly lacking between pets and their owners. Benevolence is not enough. As long as AI has the power to interfere in humanity’s choices, and the capacity to do so without reference to our interests, then it will dominate us and thereby render us unfree. The pets of kind owners are still pets, which is not a status which humanity should embrace. If we really think that there is a risk that research on AI will lead to the emergence of a superintelligence, then we need to think again about the wisdom of researching AI at all.
Exploring the mechanics of adhesion in metal cutting
Authors: Svenningsson Inge , Tatar Kourosh 
Published: June 2023

AbstractThe deterioration of the cutting edge during machining influences production cost and productivity. The adhesion is one of the main wear mechanisms. This study delves into the adhesive mechanism in the context of turning, milling, and drilling, focusing on three different cutting materials: 34CrNiMo6, 1.437 stainless steel, and ductile iron. Building upon previous research on the adhesive process in turning, a dynamic model was developed to understand the mechanism further. The results showed that adhesion is a general phenomenon occurring in all tested work materials, but with varying intensity levels. Intermittent cuts did not greatly impact the adhesive mechanism, and cutting data, coolant, and chip breaking also showed little effect. However, the presence of graphite in ductile iron temporarily inhibited adhesion. The source of the adhesive sound was found to be the pivoting movement of the chip as it binds and rips off the cutting tool, leading to a frequency shift upon detachment. The adhesive wear was found to be a thermal mechanism, where chemical reactions between the SiO2 in the work material with the cutting tool caused thermal cracks and low-frequency fatigue.
Model structures on finite total orders
Authors: Balchin Scott , Ormsby Kyle , Osorno Angélica M. , Roitzheim Constanze 
Published: June 2023

AbstractWe initiate the study of model structures on (categories induced by) lattice posets, a subject we dub homotopical combinatorics. In the case of a finite total order [n], we enumerate all model structures, exhibiting a rich combinatorial structure encoded by Shapiro’s Catalan triangle. This is an application of previous work of the authors on the theory of $$N_\infty $$

N
∞

-operads for cyclic groups of prime power order, along with new structural insights concerning extending choices of certain model structures on subcategories of [n].
Revisiting the Anatomical Landmark‐Guided Central Venous Access Device Insertion: A Retrospective Cohort Study
Authors: Kaul Pallvi , Tiwari Ajeet Ramamani , Kaul Priyanka , Kumar Rahul , Garg Pankaj Kumar 
Published: June 2023

AbstractBackgroundUltrasound (USG) guidance is superior to blind and open cut‐down techniques for accurate puncture of the internal jugular vein (IJV) or subclavian vein, but it increases the cost and duration of the procedure. Here, we report our experience with the reliability and consistency of anatomic landmark‐guided technique for Central Venous Access Device (CVAD) insertion in a low‐resource setting.Material and methodsA retrospective analysis of the prospectively maintained database of patients undergoing CVAD insertion through one of the jugular veins was performed. Central venous access was achieved using a standardized anatomic insertion landmark (apex of Sedillot’s triangle). Ultrasonography (USG) and/or fluoroscopy assistance was taken as and when required.ResultsOver 12 months (October 2021 to September 2022), a total of 208 patients underwent CVAD insertion. Central venous access was successfully achieved using anatomic landmark‐guided technique in all but 14 patients (6.7%), in whom USG guidance or C‐arm was used. Eleven out of 14 patients who needed guidance for CVAD insertion had body mass index (BMI) of more than 25, one had thyromegaly while the remaining two had an arterial puncture during cannulation. CVAD insertion‐related complications included deep vein thrombosis (DVT) in five, extravasation of chemotherapeutic agent in one, spontaneous extrusion related to a fall in one, and persistent withdrawal‐related occlusion in seven patients.ConclusionAnatomical landmark‐guided technique of CVAD insertion is safe and reliable, and can reduce the need for USG/C‐arm in 93% of the patients.
Projected ocean acidification and seasonal temperature alter the behaviour and growth of a range extending tropical fish
Authors: Mitchell Angus , Hayes Chloe , Booth David J. , Nagelkerken Ivan 
Published: June 2023

AbstractClimate-driven invasions of ecosystems by range-extending animals are often mediated by behavioural modifications that increase their chances of establishment in foreign biological communities. This creates novel ecological interactions that can affect the behaviour of native species in recipient ecosystems. However, this question has seldom been addressed in marine systems, in particular with the additive effect of ocean acidification and the mediating effects of seasonal climate variability. Here, we performed a laboratory experiment to evaluate how novel species interactions, ocean acidification, and projected future summer versus winter temperatures could affect the behaviour and growth of a range-extending tropical and co-shoaling temperate fish. Compared to current-day summer temperatures, tropical fish became 4% more active, 90% more aggressive, and increased their growth rates (standard length: +42%) during future summers in their novel poleward ranges, but reduced their aggression by 64%, boldness by 52%, feeding by 45% and growth rates (wet weight: −70%, standard length: −26%) during future winters compared to current-day summer temperatures. Additionally, tropical fish became 3% more active under ocean acidification compared to no ocean acidification. Conversely, temperate fish behaviour was unaffected by climate treatments but their growth rates were > 200% faster under future winter versus current and future summer temperatures. We conclude that projected future winter conditions in temperate ecosystems may reduce the performance of range-extending fishes in temperate fish communities and slow down tropicalisation of higher latitudes.
Incidence of fracture hospitalization and surgery during pregnancy in Finland—1998–2017: a retrospective register-based cohort study
Authors: Nyrhi Lauri , Kuitunen Ilari , Ponkilainen Ville , Huttunen Tuomas T. , Mattila Ville M. 
Published: June 2023

Abstract
Introduction
The aim of this study was to assess the incidence of all major fractures and surgery during pregnancy and the outcomes of pregnancy in Finland between 1998 and 2017.

Materials and methods
A retrospective cohort study using nationwide data from the Finnish Care Register for Health Care and the Finnish Medical Birth Register. As participants we included all women aged between 15 and 49 years from January 1, 1998 to December 31, 2017 and their ≥ 22-week pregnancies.

Results
Of a total 629,911 pregnancies, 1813 pregnant women were hospitalized with a fracture diagnosis, yielding an incidence of 247 fractures/100,000 pregnancy-years. Of these, 24% (n = 513/2098) were treated operatively. The most common fractures were fractures of the tibia, ankle, and the forearm, which made up half of all fractures. The incidence of pelvic fractures was 6.8/100,000 pregnancy-years, with an operation rate of 14%. The stillbirth rate of all fracture patients was low at 0.6% (n = 10/1813), although this was 1.5-fold the overall stillbirth rate in Finland. Lumbosacral and comminuted spinopelvic fractures resulted in preterm delivery in 25% (n = 5/20) of parturients, with a stillbirth rate of 10% (n = 2/20).

Conclusion
The incidence of fracture hospitalization during pregnancy is lower than in the general population, and fractures in this population are more often treated conservatively. A higher proportion of preterm deliveries and stillbirths occurred in women with lumbosacral and comminuted spinopelvic fractures. Maternal mortality and stillbirth rates remain low among women with fractures leading to hospitalization or surgery during pregnancy.
Prognosis of patients with endometrial cancer or atypical endometrial hyperplasia after complete remission with fertility-sparing therapy
Authors: Ga Hiromi , Taguchi Ayumi , Honjoh Harunori , Nishijima Akira , Eguchi Satoko , Miyamoto Yuichiro , Sone Kenbun , Mori Mayuyo , Osuga Yutaka 
Published: June 2023

Abstract
Purpose
Although many patients with endometrial cancer (EC) or atypical endometrial hyperplasia (AEH) achieve complete remission (CR) after high-dose medroxyprogesterone acetate (MPA) treatment, no consensus has been reached on management after CR. Currently, patients receive estrogen-progestin maintenance therapy, but no recommendations exist regarding the duration of maintenance therapy or whether hysterectomy should be considered. This study aimed to provide insights into the management of EC/AEH after achieving CR.

Methods
We retrospectively investigated the prognosis of 50 patients with EC or AEH who achieved CR after MPA therapy. We assessed the association between disease recurrence and clinicopathological features and the pre- and post-operative histological diagnoses of patients who underwent hysterectomy.

Results
The median follow-up duration was 34 months (range: 1–179 months). Recurrence was observed in 17 patients. Among the clinical characteristics investigated, only the primary disease was significantly associated with disease recurrence; patients with EC had a higher risk of recurrence than those with AEH (p = 0.037). During the observation period, 27 patients attempted pregnancy, and 14 pregnancies resulted in delivery. Patients who gave birth had significantly longer relapse-free survivals than those who did not (p = 0.031). Further, 16 patients underwent hysterectomies, and AEH was detected postoperatively in 4 of 11 patients (36.4%) with no preoperative abnormalities.

Conclusions
We identified several clinical features of patients with EC and AEH after CR. Given the high probability of endometrial abnormalities detected postoperatively, hysterectomy may be considered for patients who no longer want children.
Extreme image transformations affect humans and machines differently
Authors: Malik Girik , Crowder Dakarai , Mingolla Ennio 
Published: June 2023

AbstractSome recent artificial neural networks (ANNs) claim to model aspects of primate neural and human performance data. Their success in object recognition is, however, dependent on exploiting low-level features for solving visual tasks in a way that humans do not. As a result, out-of-distribution or adversarial input is often challenging for ANNs. Humans instead learn abstract patterns and are mostly unaffected by many extreme image distortions. We introduce a set of novel image transforms inspired by neurophysiological findings and evaluate humans and ANNs on an object recognition task. We show that machines perform better than humans for certain transforms and struggle to perform at par with humans on others that are easy for humans. We quantify the differences in accuracy for humans and machines and find a ranking of difficulty for our transforms for human data. We also suggest how certain characteristics of human visual processing can be adapted to improve the performance of ANNs for our difficult-for-machines transforms.
The Asymptotic Number of Score Sequences
Authors: Kolesnik Brett 
Published: June 2023

AbstractA tournament on a graph is an orientation of its edges. The score sequence lists the in-degrees in non-decreasing order. Works by Winston and Kleitman (J Comb Theory Ser A 35(2):208–230, 1983) and Kim and Pittel (J Comb Theory Ser A 92(2):197–206, 2000) showed that the number $$S_n$$

S
n

of score sequences on the complete graph $$K_n$$

K
n

satisfies $$S_n=\Theta (4^n/n^{5/2})$$

S
n

=
Θ

(

4
n

/

n

5
/
2

)

. By combining a recent recurrence relation for $$S_n$$

S
n

in terms of the Erdős–Ginzburg–Ziv numbers $$N_n$$

N
n

with the limit theory for discrete infinitely divisible distributions, we observe that $$n^{5/2}S_n/4^n\rightarrow e^\lambda /2\sqrt{\pi }$$

n

5
/
2

S
n

/

4
n

→

e
λ

/
2

π

, where $$\lambda =\sum _{k=1}^\infty N_k/k4^k$$

λ
=

∑

k
=
1

∞

N
k

/
k

4
k

. This limit agrees numerically with the asymptotics of $$S_n$$

S
n

conjectured by Takács (J Stat Plan Inference 14(1):123–142, 1986). We also identify the asymptotic number of strong score sequences, and show that the number of irreducible subscores in a random score sequence converges in distribution to a shifted negative binomial with parameters $$r=2$$

r
=
2

and $$p=e^{-\lambda }$$

p
=

e

-
λ

.
An ultrasound-based radiomics model for survival prediction in patients with endometrial cancer
Authors: Huang Xiao-wan , Ding Jie , Zheng Ru-ru , Ma Jia-yao , Cai Meng-ting , Powell Martin , Lin Feng , Yang Yun-jun , Jin Chu 
Published: June 2023

Abstract
Purpose
To establish a nomogram integrating radiomics features based on ultrasound images and clinical parameters for predicting the prognosis of patients with endometrial cancer (EC).

Materials and methods
A total of 175 eligible patients with ECs were enrolled in our study between January 2011 and April 2018. They were divided into a training cohort (n = 122) and a validation cohort (n = 53). Least absolute shrinkage and selection operator (LASSO) regression were applied for selection of key features, and a radiomics score (rad-score) was calculated. Patients were stratified into high risk and low-risk groups according to the rad-score. Univariate and multivariable COX regression analysis was used to select independent clinical parameters for disease-free survival (DFS). A combined model based on radiomics features and clinical parameters was ultimately established, and the performance was quantified with respect to discrimination and calibration.

Results
Nine features were selected from 1130 features using LASSO regression in the training cohort, which yielded an area under the curve (AUC) of 0.823 and 0.792 to predict DFS in the training and validation cohorts, respectively. Patients with a higher rad-score were significantly associated with worse DFS. The combined nomogram, which was composed of clinically significant variables and radiomics features, showed a calibration and favorable performance for DFS prediction (AUC 0.893 and 0.885 in the training and validation cohorts, respectively).

Conclusion
The combined nomogram could be used as a tool in predicting DFS and may assist individualized decision making and clinical treatment.
Beyond the Inclusion–Exclusion Binary: Right Mindfulness and Its Implications for Perceived Inclusion and Exclusion in the Workplace
Authors: Vu Mai Chi , Burton Nicholas 
Published: June 2023

AbstractThis study examines non-Western perceptions of inclusion and exclusion through an examination of right mindfulness practitioners in Vietnam. It contributes to the critical inclusion literature that problematizes inclusion by showing how right mindfulness practitioners rejected the concepts of inclusion and exclusion, and moreover, resisted attachments to feelings of inclusion or exclusion, treating both states as empty and non-enduring. Surprisingly, our study shows how inclusion can generate fear at fulfilling others’ collective expectations, whereas exclusion generated a sense of freedom arising from a release from those expectations. Further, our study traces these counter-intuitive findings to right mindfulness practitioners’ moral reasoning based upon Buddhism’s canonical philosophical ideas. We conclude by highlighting the pressing need for critical perspectives and for further non-Western perspectives to inclusion that contribute to a body of cross-cultural work.
A role for Penicillium rubens strain 212 xylanolytic system in biocontrol of Fusarium wilt disease in tomato plants
Authors: Requena Elena , Carreras María , Espeso Eduardo A. , Larena Inmaculada 
Published: June 2023

Abstract
Penicillium rubens strain 212 (PO212) is an effective inducer of resistance mechanisms in tomato plants against Fusarium oxysporum f.sp. lycopersici. During the interaction of PO212 with the plant, different classes of molecules may act as elicitors such as certain secreted endo-xylanases. The aim of this work was to elucidate the possible role of the xylanolytic system of PO212 in its biocontrol activity. We identified potential genes coding for xylanases (xlnA, xlnE, xylP), β-xylosidase (xlnD) and their transcriptional regulators (xlnR and araR) in PO212, and evaluated their transcriptional patterns in response to tomato root extracts or synthetic medium containing xylan as main carbon source. For this work we compared data from biocontrol strain PO212 with those of two strains of Penicillium, P. rubens S27, and P. chrysogenum IPLA33001, lacking the biocontrol efficacy. Time-course experiments showed the effect of these carbon sources on the expression rates of xylanase genes. To achieve a strong reduction in expression of xylanolytic genes, we generated a null allele of XlnR, as the specific regulator of the xylanase pathway. Absence of XlnR function prevented growth of PO212 on media containing xylan as main carbon source and consequently, expression levels of xylanases were downregulated. The relationship of the xlnR gene regulated pathway to the efficacy of PO212 as a biological control agent was evaluated. Null xlnR strains did not reduce either disease severity or incidence as wild-type PO212 does. Thus, there is a relationship between a correct expression of xylanolytic system and the capability of these enzymes as effective elicitors to trigger of plant defense systems in tomato plants against F. oxysporum f.sp. lycopersici.