bluuebunny/crossref_metadata_2025_split huggingface dataset:
EMC-Net：A Jujube Fruit Defects Identification Network
Authors: Zhao Weiting , Xu Guowei , Zhao Jingbo , Wang Yaojun 
Published: March 2024

Abstract
Jujube defects typically occur during the growth, harvesting, packaging and transportation of jujube fruits. Reliable and rapid identification of jujube fruits defects and control measures are crucial for defect identification. However, traditional jujube fruits defects identification mostly relies on expert experience. It requires lots of labor and is subjective. In our study, we improved the ECA attention module and designed the Efficient Channel Attention2 (ECAA) attention module. Then we added ECAA to the MobileNet V2 and ConvNeXt base modules. Finally, for the output of each sub-model, we used weighted sum to achieve sub-models fusion to construct the ECAA MobileNet ConvNeXt(EMCNet) model. We also established a jujube fruits defects identification dataset that contained 4203 images of healthy and defected jujube fruits and their category labels. For EMC-Net model, we tested the performance of EMC-Net on the jujube fruits defects identification dataset. Experimental results show that the proposed model achieve an accuracy of 98.2% on the jujube fruits dataset. These results suggest that the proposed EMC-Net network can effectively identify jujube fruits defects.
Metals Health Nexus: Research, Impact, Review, and Sustainable Remediation
Authors: Gupta Biman Gati , Mukhopadhyay Rishika 
Published: March 2024

Abstract
Heavy metal presence in the environment is a recognized risk factor for various gastrointestinal (GI) illnesses globally. Over the course of two years, we conducted an investigation in the Calcutta textile industrial region, which has been producing textiles for over a century. We examined toxic heavy metals (Pb, Cd, Zn, Ni) in the waste of small-scale BD units and how it affected soil, fruit, and other Agro-samples. The inhabitants in the area were experiencing gastrointestinal sickness, which prompted our study. People in that region and its hinterland use surface water and intake daily Agro-products which contain 2 to 40 times higher (Pb, Cd, Ni) lead, cadmium, and nickel than the standard limit of WHO/FAO while nutrient (zinc) was found at 50 times lower than expected. The region’s soil samples tested positive for potentially heavy metals, suggesting a risk of GI disorders, ulcers, and cancer. This is also verified by observations/surveys for 2 years with local people.
Revealing heterogeneity and damage response in the adult human utricle
Authors: Dabdoub Alain , Luca Emilia , Ibeh Neke , Yamamoto Ryosuke , Bennett Dallas , Lin Vincent , Chen Joseph , Lovett Micheal 
Published: March 2024

Abstract
The human utricle is a vestibular organ responsible for maintaining balance. Balance function commonly deteriorates with age. With the aging population expected to double to 2 billion by 2050 and no pharmaceutical or biological treatments currently available, balance disorders are a significant unmet medical need. The utricle is composed of sensory and non-sensory cells, which are closely related, and non-sensory cells have a limited capacity to regenerate sensory cells in a damaged balance organ and, therefore, are a relevant therapeutic target. Here, we show the cellular and transcriptional profiles of the adult human utricle and its response to damage by performing bulk and single-cell RNA-sequencing from patient-derived utricles. We discovered six transcriptionally distinct non-sensory cell types, including a novel population, demonstrating the heterogeneity of the adult human utricle. In addition, using an aminoglycoside damage paradigm, we determined the early transcriptional changes of the utricle after damage. Our findings demonstrate that this organ has the capacity to respond to ototoxic damage within 24 h and potentially initiate a regenerative response via an early-responding supporting cell population. This study represents a major step forward in inner ear regenerative medicine, and our results will serve as a foundation for preclinical studies, paving the way to therapeutic strategies for balance recovery.
A multi-objective priority aware task scheduling in Fog–Cloud environment using improved meta-heuristic algorithm
Authors: Hussain syed Mujtiba , Begh G. R. 
Published: March 2024

Abstract

Internet of Things (IoT) tasks have a variety of quality of service (QoS) needs, wherein the fog-cloud computing has emerged as a promising platform for handling the tasks. As a result of its proximity to IoT devices, the fog environment offers minimal latency, but it also faces resource limitations, which is not present in cloud environment. The key obstacle of the fog-cloud setting is effectively executing tasks delegated from IoT devices, by making use of the available resources in the fog-cloud infrastructure. Hence, this research introduces a novel task scheduling approach based on the improved meta-heuristic algorithm. An improved zebra algorithm (ImZP) is proposed for performing the priority aware task scheduling. The zebra algorithm is hybridized with the mutation operation of the differential evolution algorithm (DE) for enhancing the exploration criteria to accomplish the global best solution. Besides, the acquisition of non-dominant solutions while considering the multi-objective fitness function, pareto optimal front is considered. Here, the multi-objective function based on priority, cost and execution time are considered in scheduling the task optimally. The assessment of priority aware task scheduling based on priority, availability, makespan, energy consumption, cost and success rate acquired the values of 0.9787, 0.8236, 0.1049, 0.0244, 0.1095 and 0.8238 respectively.
WITHDRAWN: Surface multi-spectral reflectivity and texture material recognition in non-constrained environments
Authors: Dhahri Ahmed , Amamou Ali , Faghihi Usef , Kelouwani Sousso , Boisclair Jonathan , Zeghmi Lotfi 
Published: March 2024

Abstract
The full text of this preprint has been withdrawn by the authors as it was submitted and made public without the full consent of all the authors. Therefore, the authors do not wish this work to be cited as a reference. Questions should be directed to the corresponding author.
A Comprehensive Look at Abortion Care Services in Trinidad and Tobago- a mixed methods approach
Authors: Alexander Ayanna , Lewis Diedron , McLean Roger , Martinez Dona DaCosta , Joseph Samantha , de Leon Rodolfo Gomez Ponce , Theodore-Gandi Bernadette , Garcia Izola , Sirjusingh Adesh 
Published: March 2024

Abstract
Background: In 2014 60% of the abortions carried out in Latin America and the Caribbean were classified as less safe and at least 10% of all maternal deaths were due to unsafe abortion. Between 2010-2014 abortion rates in the Caribbean were estimated to be 59 per 1000 women of reproductive age. There is no current country specific published data on abortion in Trinidad and Tobago and therefore a better understanding of the services and the current environment surrounding abortion-related services available in the public health systems was needed.
Methods: A situational assessment, using both qualitative and quantitative methodologies, was conducted in Trinidad and Tobago. The study was done in simultaneous phases: 1) In-depth interviews with key stakeholders at institutions where abortion care is conducted 2) A review of laws, policies and programs related to abortion; and 3) Collection of information on abortion services from health facilities and women’s health advocates.
Results: In Trinidad and Tobago, the English common laws provide a defence for physicians who provide a termination of pregnancy when the physical or mental health of the mother is at risk. There are no national comprehensive policy or guidelines that regulate abortion and thus the legislation and ethical code are subject to interpretation. Medical management of abortion is done using misoprostol alone regimens and surgical management is confined to dilatation and curettage. The hospitals are generally well equipped but some upgrades are necessary. WHO’s recommendations that need to be implemented mainly focus on implementation of medical abortion standard using mifepristone and misoprostol regimens, MVA and improvement in contraceptive care. A comprehensive national guide is needed to ensure consistency quality of care throughout the islands.
Conclusions: Abortion in Trinidad and Tobago is still perceived differently by varying groups of persons in the health sector and by the public. In the short term, a comprehensive guide should be developed that is accessible and understood by members of the health sector for consistency and standardization of care across the islands.
The Relationship Between Socioeconomic Status and Behcet’s Disease Manifestations
Authors: Mirzamohammadi Alireza , Salehi Oveis , Hosseini Seyyed Mohammad , Rohani Mohammad Hossein , Moghadam Shirin Sabouhi , Soltani Samaneh , Abdollahpour Esmat , Jourshari Negar Movasseghi , Nejadhosseinian Mohammad , Kasaeian Amir , Nikjoo Zohreh Sadat , Faezi Seyedeh Tahereh , Alikhani Majid 
Published: March 2024

Abstract

Background Behcet’s disease (BD) is a chronic inflammatory condition mostly identified by recurrent oral aphthous ulcers and several systemic symptoms. The etiology of BD is not clear; however, some studies suggest some risk factors, such as low socioeconomic status (SES) and poor living conditions. This study aimed to determine the relationship between SES and the first manifestation of BD, the occurrence of symptoms, and the recurrence of ocular involvement. Methods In this cross-sectional study, clinical and laboratory data and socioeconomic features of 200 patients diagnosed with BD were recorded. Patients were classified into three quantiles of SES using principal component analysis (PCA) and regression model. Fisher's exact test and the chi-square test were used to measure differences among SES groups. Results The mean age of patients was 44.9 ± 12.6 years. Most of the participants (90.5%) resided in cities. Considering BD manifestations, ocular involvement recurrence mostly occurred in patients with low SES (n = 19, 42.22%) and less often with moderate SES (n = 9, 20.00%) compared to high SES (n = 17, 37.78%) (p = 0.033). Cataract involvement was more common in the low SES group (n = 31, 50.82%) compared to the moderate (n = 24, 39.34%) and high SES (n = 12, 20%) groups (p = 0.01). There were no other statistically significant differences regarding BD organ involvements or laboratory data among different SES groups. Conclusion The present evidence concludes that SES may be an important contributing factor in the course of BD. Low SES may deteriorate relapses of ocular involvement and cataracts. Whereas, moderate SES has a protective effect on relapse, and high SES protects against cataracts.
Deep venous thrombosis in Polytrauma patients with Traumatic Brain Injury： development and validation of a predictive model
Authors: Zhang Cong , Li Hui 
Published: March 2024

Abstract

Background:To develop and validate a nomogram for prediction of the occurrence of deep venous thrombosis in polytrauma patients with traumatic brain injury.Methods:A retrospective and observationaltrails were performed from November,2021 to May,2023. The prediction model was developed in a training cohort that consisted of 349 polytrauma patients with traumatic brain injury and data was gathered from November,2021 to August,2022. The baseline clinical characteristics from the electronic medical and nursing records of each patient which include demographics, medical records, laboratory parameters, and clinical outcomes were collected. Multivariable logistic regression analysis was used to develop the predicting model, and this was presented with a nomogram. The performance of the nomogram was assessed with respect to its calibration, discrimination, and clinical usefulness. Internal validation was assessed. An independent validation cohort contained 298 consecutive patients from August,2022 to May,2023.Result:A total of 647 trauma patients who met the inclusion criteria. Among these, 349 patients were in training cohort and 298 patients were in validation cohort. The incidence of DVT was 32.1% and 31.9% in the trainingand validation cohorts, respectively. Predictors contained in the individualized prediction nomogram the Age, Smoking, ISS, GCS, D-dimer, MV and AVD. The model showed a good discrimination, with a C-index of 0.783 and a good calibration. Calibration curves and decision curve analysis of the DVT-predicting nomogram demonstrated that the nomogram was clinically useful.Conclusion:This study presents a nomogram that incorporates both the demographic characteristics and clinical risk factors, and can be conveniently used to individualized prediction of DVT in polytrauma patients with traumatic brain injury
Quantitative Evaluation of Isolated Overburden Grout Injection Technology Based on Large-Deflection Inclined Thin Plate Combined with Slurry Modeling
Authors: LI Yaxing , YANG Keming 
Published: March 2024

Abstract
In the Quaternary thick loose layer covered mining area, the Isolated Overburden Grout Injection technology has been widely applied and has provided effective ground subsidence management. For the process of mechanical action on the important strata, the stresses generated externally by the slurry in the Bed-separation cavities remain a study open question. In this paper, a large deflection mechanical model of inclined principal key strata (PKS) thin plate under the action of bed-separation slurry is constructed based on the large deflection of thin plate, the principle of energy law, fracture mechanics, and non-Newtonian hydrodynamic theory. The 7221 work face mining in Anhui Province, China, the height of the caved zone, fractured zone, continuous bending zone, and the placement of each important strata are all inferred by the model using the drilling holes’ physical and mechanical parameters. Assuming 7221 work face Longwall mining, the maximum deflection and volume of PKS are calculated and verified with 3DEC numerical simulation. Based on iso-volume, calculate the ground-moving basin inscribed function. The factors related to the grouting hole are analyzed, specifically focusing on the deflection and ground subsidence engraving function of the PKS in Isolated Overburden Grout Injection mining. The accuracy of PKS deflection after grouting was verified using 3DEC. The Small Baseline Subset (SBAS) technique was also employed to interpret satellite pictures from Sentinel I-A for ground subsidence monitoring. Model calculations, SBAS monitoring results, and measurements were cross-validated. This paper aims to quantitatively analyze deflection values, deflection volumes, and maximum ground subsidence for the PKS under two mining methods: Longwall mining and the Isolated Overburden Grout Injection technology. Applying the technology in the mining field involves deducing the mechanical mechanism and thoroughly verifying the actual subsidence and reduction impact.
Prevalence and Co-Occurrence of Preventable Risk Factors for Noncommunicable Diseases in University Students
Authors: Cicekli Ipek , Eskin Serap Gokce 
Published: March 2024

Abstract

Background:Non-communicable diseases (NCDs) are the major cause of mortality globally. This study aimed to examine the prevalence and co-occurence of lifestyle risk factors in university students.
Methods:The research is as an analytical-cross-sectional study and it started in January 2022, lasted a total of 3 months until April 2022. A total of 485 students were included in the study. The structured data collection form was created by the researchers in the light of the literature review and face-to-face applied to students. This study's lifestyle risk variables for NCDs included physical inactivity, low fruit and vegetable consumption, alcohol use, tobacco use, being overweight/obesity and SSB consumption. The data was analyzed in the SPSS 2021 package program.
Results:The most frequent risk factor was insufficient physical activity (89.2%), followed by low fruits consumption (58.9%), low vegetable consumption (70.5%), alcohol consumption (44.5%), SSBs consumption (41.1%), tobacco use (25.2%), and being overweight or obesity (14.9%). Overall, 51.2% (46.5; 56.0) of students have a four or more risk factors. Co-occurrence of four or more lifestyle risk factors was significantly higher in students in private university (aOR:2.01 95% CI: 1.2; 3.35), living in student house (aOR:3.5795% CI: 1.96; 6.5), and fast food preference when eating outside (a0R:2.53 95% CI:1.62; 3.96).
Conclusions: Our findings point to potential interventions for NCD risk factors. More research is required to determine the impact of actions on risk factor reduction clustering and intervention-focused.
Takotsubo syndrome with apical thrombosis associated with a hyperthyroidism crisis: A case report from high-altitude Tibet
Authors: Zhang Lanxin , Wang Yi , li Wen hua , Lu Cong , Zeng jie , Zuo Mingliang , Li Chun mei , Wang Kai , Huang Bin , Yin Lixue , Zhang Hongmei , Zhang Qingfeng 
Published: March 2024

Abstract

Background
The pathophysiological mechanism of Takotsubo syndrome (TTS) has not been clarified. Although it is associated with catecholamine storm, the occurrence of TTS with thrombus directly related to hyperthyroidism is rare. The patient resides in a high plateau, which is more susceptible to ischemia and hypoxia.
Case Summary
A 65-year-old female, residing at an altitude of 3200 meters, was admitted to the hospital presenting with abdominal and chest pain. She exhibited tachycardia along with extensive ST-segment elevation, and elevated levels of troponin T and B-natriuretic peptide. As her ST elevation gradually diminished during her hospitalization, the data did not align with a diagnosis of acute myocardial infarction. However, markedly increased levels of thyroid hormone and thyrotropin receptors suggested the possibility of a hyperthyroidism crisis. Transthoracic echocardiography (TTE) was conducted, revealing hypokinesia of the mid and apical segments of the left ventricle with characteristic apical ballooning. The left ventricular ejection fraction (LVEF) of 49% and an apical thrombus were detected. Myocardial contrast echocardiography (MCE) showed delayed and slightly sparse myocardial perfusion in the middle and apical segment of the left ventricle. Magnetic resonance imaging (MRI) confirmed the presence of an apical thrombus without enhancement, indicating no apparent abnormalities in the first perfusion and delayed enhancement, ruling out remote myocardial injury. Additionally, a slight increase in myocardial enzymes and a rapid decline in ST segment further supported the diagnosis of Takotsubo cardiomyopathy. Hence, treatment commenced with beta-blockers, antithyroxine synthesis inhibitors, anticoagulation therapy, and measures to improve oxidative stress. As a result, the thrombus decreased in size, and cardiac function improved.
Conclusion
In TTS, excessive thyroid hormone levels can upregulate adrenergic receptors, leading to increased myocardial chronotropy and a positive myocardial response to catecholamines. Furthermore, in Tibetan regions where ischemia and hypoxia are more prevalent, coronary microvascular vasoconstriction and dysfunction may contribute to myocardial dysfunction in TTS.
Biomechanical Analysis of Kinetic Variables and Plantar Pressure Distribution: A Comparison between Elite Alpine Skiers, Cross-Country Skiers, and Non-Athletes during Walking
Authors: Mimar Raghad , Fadaei Hamed , pezeshki Atefeh , moghimkhan Zahra 
Published: March 2024

Abstract

This study explores plantar pressure distribution (PPD) during walking in three groups: elite Alpine Skiers (Alp), Cross-Country Skiers (XC), and Non-Athletes (NA). Using the emed c50 platform, PPD parameters were measured, and ANOVA with post hoc Tukey tests conducted. Notable variations in vertical ground reaction forces (VGRF) and peak pressures emerged. Alp had lower VGRF in lateral heel, hallux, and metatarsals (third to fifth), with higher force in the second metatarsal than XC. Alp's peak pressure decreased in lateral heel and hallux but increased in lateral midfoot and third to fifth toes compared to XC and NA. Alp displayed smaller contact areas in certain regions (lateral heel, medial midfoot, and metatarsals third to fifth), with larger areas in medial midfoot and third and fifth toes. Alp had reduced ground contact time in the second metatarsal compared to NA. Center of Pressure (COP) displacement analysis revealed distinct patterns. Alp had reduced heel displacement, XC less midfoot displacement. Both Alp and XC showed shorter COP displacement times in midfoot compared to NA. In conclusion, despite the consistent arch index, these findings underscore the profound impact of skiing Activities, especially in Alp, on various biomechanical parameters. This research holds significance for foot health assessment, motion optimization, athlete differentiation, and the development of targeted training strategies in Alpine and Cross-Country skiing
Validation of the Arabic-language version of the Eating-Related Eco Concern (EREC) scale
Authors: Zouki Christian-Joseph El , Obeid Sahar , Malaeb Diana , Sakr Fouad , Dabbous Mariam , Khatib Sami El , Hallit Souheil , Fekih-Romdhane Feten 
Published: March 2024

Abstract
Background: The concept of eating-related eco-concern (EREC) has recently been introduced to the literature to designate the way in which eco-concern may impact disordered eating. Researchers suggest that the EREC may tap into a unique dimension of disordered eating behavior not addressed by commonly used disordered eating measures. This study aims to analyze the factor structure, reliability, cross-sex measurement invariance and validity of the Arabic-language version of the Eating-Related Eco-Concern Scale (EREC) among adults from the general population.
Methods: This cross-sectional research enrolled 763 Lebanese adults who participated by completing the newly translated Arabic version of the EREC Scale via an online survey. We followed the EFA-CFA strategy to validate the scale.
Results: Both EFA and CFA showed a one-factor structure. The reliability was excellent as shown via the alpha coefficient (= .91) and the omega coefficient (= .91) in the CFA. The invariance across sex was established at the configural, metric, and scalar levels for the EREC scale. No statistically significant difference between males and females was found in terms of EREC scores. More eating-related eco concerns correlated significantly and positively with higher climate anxiety and eco-guilt, attesting to its concurrent validity.
Conclusion: Our findings affirm the reliability and validity of the Arabic adaptation of the EREC Scale. This brief and simple tool could be used across different settings among the Arabic-speaking population and encourage cross-cultural research on matters in the intersection of climate, eating habits and mental well-being.