bluuebunny/crossref_metadata_2025_split huggingface dataset:
Diaspora boundaries and racial democracy: Nationalist discourses on Judaism and Zionism in Brazil
Authors: Grossman Jonathan 
Published: May 2023

AbstractThis article examines how Brazilian nationalist elites perceived Jews, Judaism and Zionism during the military dictatorship period (1964–1985). Although an explicit antisemitic discourse was socially unacceptable in Brazil, many nationalist officials and intellectuals who discussed Jewish and Zionist Brazilians among themselves during those years were using a discourse of Jewish disloyalty. This discourse depicted Jews who adopted a diasporic stance (maintaining certain ethnic and national boundaries and supporting the State of Israel) as not loyal enough to Brazil. Tracing the history of this discourse, the article shows that it was inspired and informed by particular Brazilian notions of race, ethnicity and diaspora, and especially the national narrative of racial democracy. As such, it was a uniquely Brazilian discourse, even as it shared several common characteristics with how Jews were perceived and discussed in other countries. This is illustrated by comparing the Brazilian and Argentine nationalist discourses of Jewish disloyalty.
Heterosexist discrimination and relational sacrifice of same‐sex couples
Authors: Li Xiaomin , Zhao Zhenqiang , Curran Melissa A. , Mills‐Koonce Roger , Cao Hongjian 
Published: May 2023

AbstractDrawing on the family stress process model and using data from 141 same‐sex couples (N = 282 partners), we examined associations between heterosexist discrimination and relational sacrifices (i.e., willingness and behaviors). We also examined the moderating roles of both partners' internalized homophobia and state‐level liberalism on same‐sex marriage legalization. Actor‐partner interdependence moderation models were conducted. Most of our findings supported hypotheses from the family stress process model. One individual's experiences of greater heterosexist discrimination were related to the partner's higher levels of sacrifice willingness and the individual's own higher frequency of sacrifice behaviors. Such associations emerged (a) among couples living in more liberal states that legalized same‐sex marriage earlier, and (b) when the individual's partner reported lower levels of internalized homophobia. Yet the moderating role of an individual's internalized homophobia was the opposite of our hypothesis. When individuals reported high (versus low) internalized homophobia, individuals' experiences of more discriminative events were related to partners' higher levels of sacrifice willingness. Collectively, our study findings highlight that—when investigating how same‐sex couples forge and maintain romantic bonds—researchers should consider their experiences in the social cultural context of heteronormativity, which includes the focus on discrimination, stigma, and affirmative laws and policies.
Photobiomodulation therapy at 632 nm wavelength ameliorates intrauterine adhesion via activation of cAMP/PKA/CREB pathway
Authors: Zheng Hongjie , Wang Caixia , Wu Shan , Pei Qing , Yao Min 
Published: May 2023

AbstractIntrauterine adhesion (IUA), a major cause of uterine infertility, is pathologically characterized by endometrial fibrosis. Current treatments for IUA have poor efficacy with high recurrence rate, and restoring uterine functions is difficult. We aimed to determine the therapeutic efficacy of photobiomodulation (PBM) therapy on IUA and elucidate its underlying mechanisms. A rat IUA model was established via mechanical injury, and PBM was applied intrauterinely. The uterine structure and function were evaluated using ultrasonography, histology, and fertility tests. PBM therapy induced a thicker, more intact, and less fibrotic endometrium. PBM also partly recovered endometrial receptivity and fertility in IUA rats. A cellular fibrosis model was then established with human endometrial stromal cells (ESCs) cultured in the presence of TGF‐β1. PBM alleviated TGF‐β1‐induced fibrosis and triggered cAMP/PKA/CREB signaling in ESCs. Pretreatment with the inhibitors targeting this pathway weakened PBM's protective efficacy in the IUA rats and ESCs. Therefore, we conclude that PBM improved endometrial fibrosis and fertility via activating cAMP/PKA/CREB signaling in IUA uterus. This study sheds more lights on the efficacy of PBM as a potential treatment for IUA.
Success of embryo transfer of hybrid embryos in Old World camelids: A first study
Authors: Mansour Nabil , Lamghari Fouad , Alhefeiti Fatmah , Al‐Khateeb Rama , Nasif Mostafa , Shafik Mahmoud , Elshazly Mohamed 
Published: May 2023

AbstractThis is the first study to test the embryo transfer (ET) of hybrid embryos in Old World camelids and produces a live calf from a dromedary recipient. Hybrid embryos were collected from 7 dromedary and 10 Bactrian donors, with or without ovarian super‐stimulation, and transferred to dromedary recipients. Pregnancy diagnosis was conducted on Day 10 post‐ET by using the progesterone‐ELISA test and trans‐rectal ultrasonography at 1 and 2 months of gestation. The date of abortion, stillbirth, or normal calving for each pregnant recipient was recorded. Without ovarian super‐stimulation, two and one recipients were pregnant at 10 days post‐ET, from ♂ Bactrian X ♀ dromedary and ♂ dromedary X ♀ Bactrian, respectively. While at 2 months of gestation, only one recipient was diagnosed pregnant from ♂ Bactrian X ♀ dromedary. Response to ovarian super‐stimulation was successful in all 4 of the tested dromedary donors and in 8 out of 10 Bactrian donors. Additionally, 4 super‐stimulated Bactrian donors (40%) showed failure of ovulation. The number of super‐stimulated developed follicles and recovered embryos was higher in dromedary donors compared to Bactrian donors. Ten and two recipients were diagnosed pregnant at 10 days post‐ET for ♂ Bactrian X ♀ dromedary and ♂ dromedary X ♀ Bactrian, respectively. At 2 months of gestation, the number of pregnant recipients from ♂ Bactrian X ♀ dromedary was reduced to eight, while the two pregnant recipients from ♂ dromedary X ♀ Bactrian remained pregnant. Total early pregnancy loss at 2 months gestation for all transferred hybrid embryos, obtained with or without ovarian super‐stimulation, was 4/15 (26.6%). One healthy male calf was born from a recipient, with a total gestation period of 383 days, that received an embryo from a Bactrian male and a dromedary donor. Stillbirth was observed in six cases after 10.5–12 months of gestation and three cases aborted between 7 and 9 months of gestation due to trypanosomiasis. In conclusion, ET of hybrid embryos in Old World camelids is successful. However, further studies are required to improve the outcome of this technology to be used for meat and milk production in camels.
Intellectual humility predicts COVID‐19 preventive practices through greater adoption of data‐driven information and feelings of responsibility
Authors: Ryu Young‐Ju , Olcaysoy Okten Irmak , Gollwitzer Anton , Oettingen Gabriele 
Published: May 2023

AbstractPreventive health practices have been crucial to mitigating viral spread during the COVID‐19 pandemic. In two studies, we examined whether intellectual humility—openness to one's existing knowledge being inaccurate—related to greater engagement in preventive health practices (social distancing, handwashing, mask‐wearing). In Study 1, we found that intellectually humble people were more likely to engage in COVID‐19 preventive practices. Additionally, this link was driven by intellectually humble people's tendency to adopt information from data‐driven sources (e.g., medical experts) and greater feelings of responsibility over the outcomes of COVID‐19. In Study 2, we found support for these relationships over time (2 weeks). Additionally, Study 2 showed that the link between intellectual humility and preventive practices was driven by a greater tendency to adopt data‐driven information when encountering it, rather than actively seeking out such information. These findings reveal the promising role of intellectual humility in making well‐informed decisions during public health crises.
A Rate-Dependent Cell Microinjection Model Based on Membrane Theory
Authors: Kang Shengzheng , Song Zhicheng , Yang Xiaolong , Li Yao , Wu Hongtao , Li Tao 
Published: May 2023

Abstract
As an effective method to deliver external materials into biological cells, microinjection has been widely applied in the biomedical field. However, the knowledge of cell mechanical property is still inadequate, which greatly limits the efficiency and success rate of injection. Thus, a new rate-dependent mechanical model based on membrane theory is proposed for the first time. In this model, an analytical equilibrium equation between the injection force and cell deformation is established by considering the speed effect of microinjection. Different from the traditional membrane-theory-based model, the elastic coefficient of the constitutive material in the proposed model is modified as a function of the injection velocity and acceleration, effectively simulating the influence of speeds on the mechanical responses and providing a more generalized and practical model. Using this model, other mechanical responses at different speeds can be also accurately predicted, including the distribution of membrane tension and stress and the deformed shape. To verify the validity of the model, numerical simulations and experiments were carried out. The results show that the proposed model can match the real mechanical responses well at different injection speeds up to 2 mm/s. The model presented in this paper will be promising in the application of automatic batch cell microinjection with high efficiency.
Thickness Control of Autoclave-Molded Composite Laminates
Authors: Gongadze Ekaterina , Dighton Chris , Nash Gregory , Moss Martin , Hemingway Brett , Belnoue Jonathan P.-H. , Hallett Stephen R. 
Published: May 2023

Abstract
Composite materials and especially those made from pre-impregnated (prepreg) material are widely used in the aerospace industry. To achieve the tight assembly dimensional tolerances required, manufacturers rely on additional manufacturing steps like shimming or machining, which generate extra waste, which are time-consuming and expensive. Prepreg sheets come naturally with fiber and resin volume content variability that leads manufacturers to guarantee cured ply thicknesses within a typical +/−5% margin of their nominal values. For thick laminates, this can equate to a thickness variability of as much as a few millimeter. To solve the issue, it is proposed to twin in situ laser measurements of the uncured prepreg thickness with numerical simulations of the laminate autoclave consolidation and cure process and to adjust the number of additional sacrificial plies in the laminate based on the model predictions. This reduces the need for expensive and time-consuming trial and error approaches, extra machining operations, and results in the production of a part with high accuracy dimensions. Data for IM7/8552 and IM7/977-3 are presented to demonstrate the potential of the method to reach an almost exact target thickness for flat panels.
Failure Risk Assessment of Pressurized Cylinder by Magnetic Measurements
Authors: Shen Zheng-xiang , Zhu Jin-dan , Wang Du , Xu Jia-min , Huang Huan-dong , Zhang Hao-qi , Cai Peng-hui , Chen Hu 
Published: May 2023

Abstract
Failure risk assessment of pressure vessels and piping systems is an important part of their integrity management. Obviously, there are many shortcomings in risk analysis using only traditional procedures, which are mostly qualitative or conservative by nature. This study develops a novel limit analysis method using quantitative magnetic measurements to determine the failure risk of steel vessels. First, the correlation between the physico-mechanical properties of a pressurized steel cylinder and the magnetic coercive force was obtained by hydraulic tests, it is found that increasing internal pressure leads to an increase in the coercive force, and the magnetomechanical behavior can be described by a linear general expression. By solving the inverse problem, it is possible to diagnose the transition of the structure to the yield region or the fracture region based on the measurements of coercivity, which enables us to conduct the risk assessment prior to the failure of a pressurized cylinder, validated by a full-scale hydrostatic burst test. Finally, a quantitative criteria for identifying the structural failure of the pressurized cylinder was established based on coercivity measurements.
Investigation of $$(g-2)_{\mu }$$ anomaly in the $$\mu $$-specific 2HDM with vector like leptons and the phenomenological implications
Authors: Raju Md. , Mukherjee Abhi , Saha Jyoti Prasad 
Published: May 2023

AbstractThe anomalous magnetic moment of muons has been a long-standing problem in SM. The current deviation of experimental value of the $$(g-2)_{\mu }$$

(
g
-
2
)

μ

from the standard model prediction is exactly $$4.2\sigma $$

4.2
σ

. Two Higgs Doublet Models can accommodate this discrepancy but such type of model naturally generate flavor changing neutral current(FCNC). To prevent this it was postulated that 2HDM without FCNC required that all fermions of a given charge couple to the same Higgs boson but the rule breaks in Muon Specific Two Higgs Doublet Model where all fermions except muon couple to one Higgs doublet and muon with the other Higgs doublet. The muon specific 2HDM provides an explanation for muon anomaly for extremely large $$\tan \beta $$

tan
β

with a particular value of $$m_{12}^2$$

m

12

2

. As a result, the parameter space of $$m_{12}^2$$

m

12

2

drastically decreased for the muon anomaly solution. To evade the limitation of this model we have extended this model with a vector like lepton generation which could explain the muon anomaly at low $$\tan \beta $$

tan
β

value with a heavy pseudo scalar Higgs boson under the shadow of current experimental and theoretical constraints. Moreover, with the help of the cut based analysis and multivariate analysis methods, we have also attempted to shed some light on the potential experimental signature of vector lepton decay to the heavy Higgs boson in the LHC experiment. We have showed that a multivariate analysis can increase the vector like leptons signal significance even in the high VLL mass and low $$\tan \beta $$

tan
β

region than that of a cut based analysis.
The non-uniqueness of admissible solutions to 2D Riemann problem of compressible isentropic Euler system with maximum density constraint
Authors: Hua Jiale , Xia Lirong 
Published: May 2023

We investigate the uniqueness of entropy solution to 2D Riemann problem of compressible isentropic Euler system with maximum density constraint. The constraint is imposed with a singular pressure. Given initial data for which the standard self-similar solution consists of one shock or one shock and one rarefaction wave, it turns out that there exist infinitely many admissible weak solutions. This extends the result of Markfelder and Klingenberg in [S. Markfelder and C. Klingenberg, The Riemann problem for the multidimensional isentropic system of gas dynamics is ill-posed if it contains a shock, Arch. Ration. Mech. Anal. 227(3) (2018) 967–994] for classical Euler system to the case with maximum density constraint. Also some estimates on the density of these solutions are given to describe the behavior of solutions near congestion.
Blowup and non-global existence of smooth solutions to the one-dimensional Euler–Boltzmann equations
Authors: Dong Jianwei , Meng Yingjie 
Published: May 2023

In this paper, we study the blowup and non-global existence of smooth solutions to the one-dimensional Euler–Boltzmann equations of radiation hydrodynamics. First, we improve the blowup result in [P. Jiang and Y. G. Wang, Initial-boundary value problems and formation of singularities for one-dimensional non-relativistic radiation hydrodynamic equations, J. Hyperbolic Differential Equations 9 (2012) 711–738] on the half line [Formula: see text] for large initial data by removing a restrict condition. Next, we obtain a new blowup result on the half line [Formula: see text] by introducing a new momentum weight. Finally, we present two non-global existence results for the smooth solutions to the one-dimensional Euler–Boltzmann equations with vacuum on the interval [Formula: see text] by introducing some new average quantities.
L2-blowup estimates of the wave equation and its application to local energy decay
Authors: Ikehata Ryo 
Published: May 2023

We consider the Cauchy problems in [Formula: see text] for the wave equation with a weighted [Formula: see text]-initial data. We derive sharp infinite time blowup estimates of the [Formula: see text]-norm of solutions in the case of [Formula: see text] and [Formula: see text]. Then, we apply it to the local energy decay estimates for [Formula: see text], which is not studied so completely when the [Formula: see text]th moment of the initial velocity does not vanish. The idea to derive them is strongly inspired from a technique used in [R. Ikehata, Asymptotic profiles for wave equations with strong damping, J. Differ. Equ. 257 (2014) 2159–2177; R. Ikehata and M. Onodera, Remarks on large time behavior of the [Formula: see text]-norm of solutions to strongly damped wave equations, Differ. Integral Equ. 30 (2017) 505–520].
Deep Learning-assisted Retinopathy of Prematurity (ROP) Screening
Authors: Kumar Vijay , Patel Het , Paul Kolin , Azad Shorya 
Published: May 2023

Retinopathy of prematurity (ROP) is a leading cause of blindness in premature infants worldwide, particularly in developing countries. In this research, we propose a Deep Convolutional Neural Network (DCNN) and image processing-based approach for the automatic detection of retinal features, including the optical disc (OD) and retinal blood vessels (BV), as well as disease classification using a rule-based method for ROP patients. Our DCNN model uses YOLO-v5 for OD detection and either Pix2Pix or a U-Net for BV segmentation.
We trained our DCNN models on publicly available fundus image datasets of size 1,117 and 288 for OD detection and BV segmentation, respectively. We evaluated our approach on a dataset of 439 preterm neonatal retinal images, testing for ROP Zone and 6 BV masks. Our proposed system achieved excellent results, with the OD detection module achieving an overall accuracy of 98.94% (when IoU 0.5) and the BV segmentation module achieving an accuracy of 96.69% and a Dice coefficient between 0.60 and 0.64. Moreover, our system accurately diagnosed ROP in Zone-1 with 88.23% accuracy. Our approach offers a promising solution for accurate ROP screening and diagnosis, particularly in low-resource settings, where it has the potential to improve healthcare outcomes.
Memory Zero
Authors: Smuda Sean 
Published: May 2023

Abstract
The repression of memory as a result of trauma from war and social divisions is often an experience that obscures or intensifies personal histories. This is especially true between generations. The Memory Zero project is an attempt to bridge this gap through drawn impressions from intergenerational family stories collaged with image and text searches to locate their approximate times and places. Together this creates, hopefully, a fuller historical and affective context. For this, I drew from family stories and histories in England and Poland before and after World War l. In this way the personal and historical approximations merge into their own continuum, greater than their parts.
The Abstract and the Concrete in Modern Art
Authors: Maldonado Tomás 
Published: May 2023

Abstract
This introductory study analyzes two key texts from the short-lived Argentine collective, the Asociación Arte Concreto-Invención (Association of Concrete Art-Invention, or AACI). Published in 1946 in the same issue of the group's official organ, they collectively theorize the “co-planar,” the AACI's key contribution to the history of abstract and concrete painting. While Maldonado's text offers a historical reconstruction of the genealogy of the co-planar as the culmination of modernist investigations of the plane and the problem of composition, Hlito's text outlines the understanding of Marxist materialism and dialectics that underpinned this particular take on the task of modernism.
The Development of a Consensus Machine Learning Model for Hurricane Rapid Intensification Forecasts with Hurricane Weather Research and Forecasting (HWRF) Data
Authors: Ko Mu-Chieh , Chen Xiaomin , Kubat Miroslav , Gopalakrishnan Sundararaman 
Published: May 2023

Abstract
This study focused on developing a consensus machine learning (CML) model for tropical cyclone (TC) intensity-change forecasting, especially for rapid intensification (RI). This CML model was built upon selected classical machine learning models with the input data extracted from a high-resolution hurricane model, the Hurricane Weather Research and Forecasting (HWRF) system. The input data contained 21 or 34 RI-related predictors extracted from the 2018 version of HWRF (H218). This study found that TC inner-core predictors can be critical for improving RI predictions, especially the inner-core relative humidity. Moreover, this study emphasized the importance of performing resampling on an imbalanced input dataset. Edited nearest-neighbor and synthetic minority oversampling techniques improved the probability of detection (POD) by ∼10% for the RI class. This study also showed that the CML model has satisfactory performance on RI predictions compared to the operational models. CML reached 56% POD and 46% false alarm ratio (FAR), while the operational models had only 10%–30% POD but 50%–60% FAR. The CML performance on the non-RI classes was comparable to the operational models. The results indicated that, with proper and sufficient training data and RI-related predictors, CML has the potential to provide reliable probabilistic RI forecasts during a hurricane season.
On the links between parental support and life satisfaction: General and LGBQ+ specific self-concepts as mediators, and parent-oriented interdependent self-construal as a moderator
Authors: Liu Fangsong , Chong Eddie S. K. 
Published: May 2023

Introduction Previous studies found that perceptions of parental support for sexual orientation was negatively associated with psychological distress, this study aimed to examine whether, how, and when perceived parental support for sexual orientation (PPSSO) contributed to mental well-being. Method A total of 477 (66.5% male; age: M = 26.61, SD = 5.95) Chinese lesbian, gay, bisexual, queer/questioning, and other non-heterosexual (LGBQ+) individuals participated in this study. They provided demographic information and completed measures of PPSSO, parent-oriented interdependent self-construal (POISC), self-esteem, internalized homonegativity, and life satisfaction. Structural equation modelling was conducted for data analyses. Results PPSSO was found to be positively associated with life satisfaction. The positive link between PPSSO and life satisfaction was fully mediated by self-esteem and internalized homonegativity. Furthermore, we identified POISC as a significant moderator. Specifically, high levels of POISC strengthened the negative association between PPSSO and internalized homonegativity. The indirect positive effect of PPSSO on life satisfaction through internalized homonegativity was stronger for participants who endorsed high levels of POISC. Conclusions Self-esteem and internalized homonegativity might be the underlying mechanisms for the positive link between PPSSO and life satisfaction. Parental support may contribute to Chinese sexual minorities’ self-stigma and, in turn, life satisfaction to a greater extent, especially for those who depend largely on their parents to define themselves.