bluuebunny/crossref_metadata_2025_split huggingface dataset:
NOMA for Hybrid RF/VLC Systems Using Intelligent Reflecting Surfaces
Authors: Ben Halima Nadhir 
Published: May 2024

AbstractIn this article, Intelligent Reflecting Surfaces (IRS) are used for Non Orthogonal Multiple Access (NOMA) in hybrid Radio Frequency (RF) Visible Light Communications (VLC). The source broadcasts the symbols of K users. The broadcasted signal by the source is reflected by IRS on RF link to reach the relay node R with the same phase. Relay node detects the symbols of K users using Interference Cancelation (IC). Then, relay nodes broadcasts the symbols of K users on VLC link. We show that NOMA using IRS for hybrid RF/VLC offers 12–18 dB gain versus conventional hybrid RF/VLC without reflectors for $$N= 32$$

N
=
32

,168 reflectors. The main advantage of the paper is to enhance the throughput of RF/VLC systems using IRS. The main limitation of the paper is that the results are not valid when energy harvesting is performed.
Firearm Violence Exposure and Functional Disability among Black Men and Women in the United States
Authors: Semenza Daniel C. , Baker Nazsa S. , Vil Christopher St. 
Published: May 2024

AbstractThis study investigates the relationship between firearm violence exposure and functional health among Black adults in the United States (US). We examined associations between different forms of firearm violence exposure (direct, indirect, and community) and functional health with particular attention to differences across sex groups. We used survey data from a nationally representative sample of 3015 Black adult Americans to analyze associations between types of firearm violence exposure and four aspects of functional disability including: the ability to concentrate, walk/use stairs, dress/bathe, and run errands among males and females. The findings indicate notable disparities in exposure and health outcomes based on the exposure type and cumulative exposure to violence. Among males, functional disability was associated most closely with community violence exposure, while direct threats of firearm violence were most consequential for functional health among females. High cumulative exposure to firearm violence was linked to significant risks to functional health, particularly among females. The results shed light on sex differences in the repercussions of firearm violence exposure and emphasize its implications for daily functioning and health. This study contributes to the understanding of the multifaceted impacts of firearm violence on functional well-being and highlights the need for inclusive and culturally sensitive healing approaches based in community settings. There is a critical need for heightened awareness and strategies to enhance the well-being of those disproportionately affected by firearm violence in the US.
Regional comparison of the structure of human well-being related to ecosystem services in coastal areas of Japan: possible effect of anxiety unique to the ria coast
Authors: Shoji Jun , Hori Juri , Kitagawa Takashi , Sugimoto Ryo , Makino Mitsutaku 
Published: May 2024

AbstractPeople living in coastal areas have the advantage of accessing a high level of ecosystem services, but are also exposed to the dangers inherent in living by the sea in an area prone to natural disasters. To achieve sustainable utilization of the high ecosystem services of coastal areas, establishment of an effective marine policy based on regional characteristics of human–nature interactions is essential. We compared the structure of perceived satisfaction for five components of human well-being (‘Security’, ‘Basic material for a good life’, ‘Good social relations’, ‘Health’, and ‘Freedom of choice and action’) derived from coastal ecosystem services among three sites in Japan (Wakasa, Sanriku, and Shima) that share the same natural and social backgrounds: highly dependent on fisheries industry, located in the same climate regime (temperate zone), and have similar topographical features (ria coast). Structural equation modeling using the results from questionnaire surveys showed that the three sites shared a common basic structure of the interactions among the five components of human well-being. However, the intensity of interactions among components differed among the three sites. Questionnaire surveys on anxiety about natural disasters and future access to marine ecosystem services were simultaneously conducted at the three sites. The site-specific anxieties were responsible for the difference in the interactions among the five components of human well-being. We propose a method that quantitatively evaluates both positive (satisfaction) and negative (anxiety) aspects of respondents’ subjective assessment as a useful tool for understanding the diversity of human–nature interactions caused by the region-specific natural and social backgrounds of coastal areas.
Immunochromatography Lateral Flow Strip Enhancement Based on Passive Gold Nanoparticles Conjugation to Detect Schistosma haematobium Antigens in Human Serum
Authors: El-Shall Mahmoud N. , Aly Ibrahim , Samen Alaa , Salama Wesam M. , Baakdah Fadi 
Published: May 2024

Abstract
Purpose
This study aimed to develop and evaluate a lateral flow card for the detection of active Schistosoma haematobium infection.

Methods
In order to prepare the immunochromatography lateral flow strip (ICLFS), antibodies purified from schistosomiasis were conjugated passively with gold nanoparticles using a potassium carbonate buffer.

Results
The novel ICLFS was able to correctly identify 64 out of 67 samples of schistosomiasis, 6 out of 90 samples of other parasites, and 0 out of 27 control samples. Sensitivity, specificity, negative predictive value (NPV), and positive predictive value (PPV) were 95.5%, 93.3%, 90%, and 91.4% respectively. Comparatively, the sensitivity, specificity, NPV, and PPV of sandwich enzyme-linked immunosorbent assays (ELISA) conjugated with gold nanoparticles (AuNPs) were 91.1%, 88.8%, 85.9%, and 84.4% respectively. The increased sensitivity and specificity of ICLFS produced superior results to those of sandwich ELISA.

Conclusion
In conclusion, ICLFS is more beneficial and precise than sandwich ELISA for detection of S. haematobium infection at early stage.
The Role of Moral Disengagement, Self-Efficacy and Social-Anxiety in Secondary School Teachers’ Prejudice: A Person-Centered Approach
Authors: Bobba Beatrice , Yuksel Sule , D’Urso Giulio 
Published: May 2024

AbstractTeachers play a crucial role in fostering inclusive school environments for students from diverse backgrounds. However, harboring prejudiced attitudes towards minority students can have adverse social and psychological effects on these individuals. This study investigates the ethnic and homophobic prejudice profiles of Italian secondary school teachers (N = 552, Mage = 46.15, 76.4% females) using a person-centered approach. It explores how these prejudice profiles predict moral disengagement mechanisms, self-efficacy, and social anxiety among teachers. Participants completed assessments on subtle and blatant ethnic prejudice, attitudes toward the representation of homosexuality, moral disengagement, self-efficacy in teaching, and social anxiety. Latent profile analysis identified three prejudice profiles among teachers: low, moderate, and high prejudice. The results, based on a structural equation model, revealed that teachers with high prejudice profiles were more likely to employ moral disengagement mechanisms and reported higher levels of social anxiety. The study underscores the significance of interventions and monitoring efforts tailored to educators, encompassing their social, moral, and individual dimensions.
A Novel Swine Model for Inducing Functional Tricuspid Valve Regurgitation
Authors: Lin Dawei , Zhang Peng , Zhao Yongchao , Chen Wanjiao , Chen Dandan , Zhang Xiaochun , Zhou Daxin , Ge Junbo 
Published: May 2024

AbstractFunctional tricuspid regurgitation (FTR) is the most common TR, although experimental models to effectively study it are scarce; therefore, this study aimed to establish a robust experimental swine model. A swine FTR model was developed using radiofrequency ablation, atrial septostomy, and right atrial volume overload. The baseline and follow-up echocardiography was performed to evaluate the progression FTR and changes in the heart. Autopsy was employed to verify the anatomy of tricuspid valve. One-month post intervention, among the subjects, one (8.3%) exhibited severe FTR, eight (66.7%) exhibited moderate TR, and three (25%) exhibited mild FTR. Each pig developed an atrial septal defect (diameter, 1.5 ± 0.5 cm). The tricuspid annular diameter significantly increased with enlargement of right heart (P < 0.05). No significant difference was found on left heart size and mitral regurgitation. We successfully developed a novel swine FTR model, providing a reliable and effective platform for further research on FTR.
Graphical Abstract
The procedure to induce the FTR model on swines
Phylogenetic Assessment of Understudied Families in Hymenochaetales (Basidiomycota, Fungi)—Reporting Uncovered Species and Reflecting the Recent Taxonomic Updates in the Republic of Korea
Authors: Cho Yoonhee , Kim Dohye , Lim Young Woon 
Published: May 2024

AbstractHymenochaetales Oberw. is an order classified in Basidiomycota of Fungi, and species in this order display notable diversity. They exhibit various fruiting body shapes, including clavarioid, effused-reflexed, and resupinate basidiomes. Few mycorrhizal species have been reported in Hymenochaetales, but wood-decaying species dominate the order. Hymenochaetaceae Imazeki & Toki and Schizoporaceae Jülich are the most species-rich families within Hymenochaetales, and most species in the Republic of Korea belong to these two families. As such, current taxonomic classification and nomenclature are not reflected upon species in the remaining Hymenochaetales families. For this study, a multifaceted morphological and multigenetic marker-based phylogenetic investigation was conducted to, firstly, comprehensively identify understudied Hymenochaetales specimens in Korea and, secondly, reflect the updates on the species classification. Five genetic markers were assessed for the phylogenetic analysis: nuclear small subunit ribosomal DNA (nSSU), internal transcribed spacer (ITS), nuclear large subunit ribosomal DNA (nLSU), RNA polymerase II subunit 2 gene (RPB2), and translation elongation factor 1 gene (TEF1). The results from phylogenetic analysis supported 18 species classified under eight families (excluding Hymenochaetaceae and Schizoporaceae) in Korea. Species formerly placed in Rickenellaceae and Trichaptum sensu lato have been systematically revised based on recent taxonomic reconstructions. In addition, our findings revealed one new species, Rickenella umbelliformis, and identified five formerly nationally unreported species classified under five understudied families. Our findings contribute to a better understanding of Hymenochaetales diversity and highlight the need for continued research.
Associations Between Preadoption Maltreatment and Adoptees’ Emotional and Behavioral Difficulties: The Buffering Role of Mindful Parenting
Authors: Rodrigues Mariana , Rato Matilde Paulo , Canavarro Maria Cristina , Pires Raquel 
Published: May 2024

Abstract
Objectives
The main goal of this study was to explore the association between preadoption maltreatment and postadoption child emotional and behavioral difficulties (EBD), while examining the potential buffering role of adoptive parents’ mindful parenting on this association. The potential moderating role of the child’s current age, of the time passed since the adoptive placement, and of the parents’ sex was also explored within the buffering role of mindful parenting.

Method
This cross-sectional study comprised a sample of 277 parents (76.2% females) with adoptive children aged 2 to 17 years.

Results
Experiencing preadoption maltreatment and more diverse types of maltreatment were associated with higher EBD among adoptees as perceived by the parents. Mindful parenting had a buffering role in the association between preadoption maltreatment and EBD for adoptees up to 8 years of age and an independent direct explanatory role on EBD for adoptees of all other ages.

Conclusions
Intervening with adoptive parents through mindful parenting programs seems to be relevant to promote adoptees’ mental health.

Preregistration
This study is not preregistered.
Participatory co-learning for human–wildlife coexistence: Reflections on a novel program applying systems thinking, nonviolent communication, and learning-based approaches
Authors: Kansky Ruth , Maassarani Tarek , Fischer Joern 
Published: May 2024

AbstractAs wildlife habitats become increasingly fragmented, sharing landscapes with wildlife is becoming difficult and complex. Because stakeholders with diverging interests struggle to collaborate to manage human–wildlife interactions, new approaches are needed. Here we reflect on a novel participatory learning program we implemented with farmers in communal conservancies in the Zambezi region of Namibia. The 9 week program aimed to understand why human–wildlife conflict remained a challenge. We combined three theoretical framings in the program design—systems thinking, nonviolent communication, and learning based approaches. We summarize key outcomes of each session and reflect on the overall program. We found a synergistic effect of the three framings and concluded that our integrated program had been a useful collaborative learning tool to understand the human–wildlife governance system, identify interventions, empower communities, and build capacity for collaboration to improve human wellbeing and human–wildlife interactions. Drawing on our experience, we make suggestions for how the program could be adapted for similar or other environmental problems elsewhere.
A survey on social network’s anomalous behavior detection
Authors: Xing Ling , Li Shiyu , Zhang Qi , Wu Honghai , Ma Huahong , Zhang Xiaohui 
Published: May 2024

AbstractThe onset of Web 3.0 has catalyzed the rapid advancement of social networking, transforming platforms into essential elements deeply embedded within the fabric of daily life. Researchers have proposed several methods for detecting anomalous behaviors in various scenarios. This article provides a comprehensive review of current research and the latest developments in anomalous behavior detection within social networks. We present a hierarchical three-layer categorization scheme based on the distinct characteristics of base-level detection technologies and various datasets. First, anomaly detection based on user behavioral characteristics can intuitively reflect deviations in individual behavior. However, it may overlook the overall network structure’s impact. Second, detecting anomalies within a network’s topological structure highlights structural significance, but may overlook the subtle nuances of individual behavior. Finally, the coordinated fusion method, which blends individual behavioral characteristics and the network’s topological structure, addresses the multifaceted nature of anomalies, yielding a more thorough and accurate anomaly detection strategy. This paper provides an overview and assesses the performance of three anomaly detection methods. Furthermore, we explore the challenges associated with social network anomaly detection and the potential pathways for further research.
A multi-objective particle swarm optimization with a competitive hybrid learning strategy
Authors: Chen Fei , Liu Yanmin , Yang Jie , Liu Jun , Zhang Xianzi 
Published: May 2024

AbstractTo counterbalance the abilities of global exploration and local exploitation of algorithm and enhance its comprehensive performance, a multi-objective particle swarm optimization with a competitive hybrid learning strategy (CHLMOPSO) is put forward. With regards to this, the paper first puts forward a derivative treatment strategy of personal best to promote the optimization ability of particles. Next, an adaptive flight parameter adjustment strategy is designed in accordance with the evolutionary state of particles to equilibrate the exploitation and exploration abilities of the algorithm. Additionally, a competitive hybrid learning strategy is presented. According to the outcomes of the competition, various particles decide on various updating strategies. Finally, an optimal angle distance strategy is proposed to maintain archive effectively. CHLMOPSO is compared with other algorithms through simulation experiments on 22 benchmark problems. The results demonstrate that CHLMOPSO has satisfactory performance.
Hydraulic Backfill Consolidation in Underground Mine Stopes
Authors: Thanayamwatte Prabhath , Sivakugan Nagaratnam , To Peter 
Published: May 2024

AbstractThis paper highlights the importance of considering hydraulic backfill consolidation and wet arching when determining the stresses in underground mine stopes and acting on the barricade. The wet arching is introduced here as an arching effect during consolidation. Most studies consider hydraulic backfill consolidation as an instantaneous process and ignore its effects on stress within the stope and acting on the barricade. Mainly the reasons would be the granular behaviour and higher permeability of mine tailings used for hydraulic backfills. Yet, recent laboratory experiments and tests carried out under this study show that the consolidation is slow enough to significantly affect the hydraulic backfill stresses. According to the literature, hydraulic backfills have a considerable amount of fine particles which can slow down the consolidation process as evident in the tests. The paper discusses available stress variation between dry and wet fills while demonstrating its significance and requirements for further studies in consolidation and wet arching. Another important factor ignored in the literature is the hydraulic backfill property variations which were evident in tests carried out in this study. The results suggest segregation occurs within the fill which follows property variations over depth and considerably influences stresses. These effects must be considered when determining the stresses within the fill and developing a hydraulic backfill stress model.
Bundle Adjustment of Aerial Linear Pushbroom Hyperspectral Images with Sub-Pixel Accuracy
Authors: Jonassen Vetle O. , Ressl Camillo , Pfeifer Norbert , Kjørsvik Narve S. , Gjevestad Jon Glenn Omholt 
Published: May 2024

AbstractLinear pushbroom (LP) cameras are often used in airborne hyperspectral imaging (HSI). Orthoimages are generated for HSI analyses but these require accurate camera orientations from bundle adjustment. However, the limited image overlap leads to an over-parameterization in the bundle adjustment with six degrees of freedom per image exposure, i.e., LP image line. Feature-based matching based on salient key points in small image neighborhoods cannot be readily applied to LP image lines, since each LP image line is only a single pixel wide in one of the image dimensions. A naive mosaicing of consecutive LP image lines leads to unacceptably large errors owing to the relative camera motion within these mosaics, even for a stabilized camera. Thus, a new method that allows the use of established methods for feature-based matching from aerial LP image lines is presented, and observations are retrieved and used in the bundle adjustment. The examination of the spatial misregistration between spectral bands in HSI cameras, i.e., the chromatic aberration, is also examined. The method assumes a stabilized camera system with a processed global navigation satellite system aided inertial navigation system solution. The bundle adjustment is done by estimating trajectory corrections in time intervals and retrieving discrete trajectory estimates from cubic spline interpolation. An experiment was conducted to demonstrate the method. The chromatic aberration is shown to be of sub-pixel level in the LP HSI camera, and the resulting planimetric accuracy (normalized median absolute deviation) from the bundle adjustment is $$\sim 1/4$$

∼
1
/
4

of the ground sampling distance in each of the north and east components. The accurate estimates from the bundle adjustment are shown to be suitable for high-quality orthoimage generation.
Solid lipid nanocarriers for drug delivery: design innovations and characterization strategies—a comprehensive review
Authors: Bukke Sarad Pawar Naik , Venkatesh Chandrakala , Bandenahalli Rajanna Sowmyashree , Saraswathi Tenpattinam Shanmugam , Kusuma Praveen Kumar , Goruntla Narayana , Balasuramanyam Nitin , Munishamireddy Shilpa 
Published: May 2024

AbstractLipid-based colloidal carriers, particularly Solid Lipid Nanoparticles (SLNs), offer a versatile platform for formulating hydrophobic drugs, presenting significant pharmaceutical implications across diverse fields. This paper explores methodologies utilized in SLN production, ranging from high-pressure homogenization to microemulsion techniques, with each method influencing the characteristics and efficacy of the resultant nanoparticles. Various administration routes for SLNs exist, leveraging the lipid matrix's protective properties to shield encapsulated drugs, thus minimizing degradation and enhancing therapeutic efficacy. Furthermore, SLNs exhibit sustained release properties, facilitating prolonged drug delivery and reducing the need for frequent dosing. Their small size and high surface area contribute to improved drug dissolution, enhanced bioavailability, and extended retention within the body. The existence of multiple patents underscores the substantial research conducted in the domain of SLNs, with numerous commercial formulations available globally. In conclusion, this work highlights the intricate nature of SLNs and their pivotal role in advancing drug delivery techniques. Ongoing efforts are directed toward overcoming challenges and exploring novel therapeutic avenues, highlighting the dynamic and evolving landscape of SLN research and application.
Taxonomic diversity of extremophilic prokaryotes adapted to special environmental parameters in Hungary: a review
Authors: Borsodi Andrea K. 
Published: May 2024

AbstractThe taxonomic and metabolic diversity of prokaryotes and their adaptability to extreme environmental parameters have allowed extremophiles to find their optimal living conditions under extreme conditions for one or more environmental parameters. Natural habitats abundant in extremophilic microorganisms are relatively rare in Hungary. Nevertheless, alkaliphiles and halophiles can flourish in shallow alkaline lakes (soda pans) and saline (solonetz) soils, where extreme weather conditions favor the development of unique bacterial communities. In addition, the hot springs and thermal wells that supply spas and thermal baths and provide water for energy use are suitable colonization sites for thermophiles and hyperthermophiles. Polyextremophiles, adapted to multiple extreme circumstances, can be found in the aphotic, nutrient-poor and radioactive hypogenic caves of the Buda Thermal Karst, among others. The present article reviews the organization, taxonomic composition, and potential role of different extremophilic bacterial communities in local biogeochemical cycles, based on the most recent studies on extremophiles in Hungary.