Subjective Logic (SL) enriches probabilistic logic by incorporating uncertainty and subjective belief ownership, enabling the expression of uncertainty about subjective beliefs. Unlike traditional probabilistic logics, SL 1) accommodates situations where different agents express beliefs about the same proposition, integrating the subjective nature and ownership of beliefs; and 2) addresses existing limitations in Dempster-Shafer Theory of evidence (DST), particularly in modelling trust transitivity. In modern computer systems, trust assessment extends beyond direct relationships to complex networks, necessitating the consideration of referral and direct trust relationships. This paper introduces a novel trust discount operator for referral edges in complex networks, addressing challenges in discounting trust across two and multiple referral edges. Through our empirical analysis, we demonstrate the effectiveness of the proposed operator and establish a relationship between path length and trustworthiness.

This paper addresses the concept of the vendor-managed inventory (VMI) problem, focusing on the replenishment policy and the vehicle routing problem (VRP) model. These components are integrated to tackle a three-echelon distribution issue comprising a single plant, multiple depots, and multiple retailers, with the primary objective of minimizing transportation and inventory costs within this complex distribution network. A three-phase methodology is proposed to optimize the entire supply chain, from the plant to the final retailer, and its performance is evaluated through computational experiments. This research is motivated by a real-life supply network, highlighting its practical relevance and applicability. To extend the capabilities of existing methods for solving the combined inventory and routing problem, an insertion heuristic is incorporated to enhance vehicle utilization, thereby reducing total costs. Computational results demonstrate the effectiveness of the improved algorithm, indicating that it is sufficiently robust for practical application. Significant cost savings can be achieved with the proposed approach, making it a valuable contribution to the field of supply chain optimization.

Climate change is one of the greatest global concerns regarding livestock production. The indigenous Pramenka sheep is well known for its ability to survive in difficult environmental conditions, although there is insufficient scientific evidence. This study aimed to evaluate the seasonal variations in some hematological and blood biochemical parameters in two strains of Pramenka sheep – Hercegovačka and Dubska, under natural thermal stress conditions. The calculated Temperature-Humidity Index (THI) data indicated mild to severe heat stress in the localities where the Hercegovačka Pramenka strain was being held, while cold stress was found in all the examined localities. Numerous statistically significant differences in hematological parameters were found between seasons, and within and between the two Pramenka strains. The Dubska strain exhibited significantly higher levels of red blood cells (RBC) and packed cell volume (PCV) compared to Hercegovačka, whereas the Hercegovačka strain displayed significantly higher white blood cells (WBC) and platelet (PLT) levels in comparison to Dubska. Similar patterns were noticed in the blood biochemical parameters - the Dubska strain had more seasonal variations compared to the Hercegovačka Pramenka. During the winter, the Hercegovačka strain demonstrated significantly higher levels of total protein (TP), albumin (ALB), urea (UREA), and creatine kinase (CK) compared to Dubska. Conversely, during the summer, the Hercegovačka strain exhibited significantly higher globulin (GLO) levels, whereas the Dubska strain showed higher levels of ALB and chlorine (Cl). On the basis of our results, both Pramenka strains showed a high adaptive capacity to harsh environmental conditions, the Hercegovačka Pramenka being more adapted to heat stress, and Dubska to cold stress conditions.

Diaspora governance strategies are part of an increasingly vibrant academic and policy debate. International organisations play a significant role in promoting diaspora institutions, collaborating with home states, diaspora communities, and other stakeholders. In post‐conflict states, the involvement, and evolving roles of international organisations, among a variety of actors in diaspora institution building, is implicit but has been underresearched. This article analyses a diaspora mapping exercise led by the IOM to demonstrate how an institutional logics perspective can help to better understand how such processes unfold. Taking an organisational perspective, it sheds light on the interplay among international organisations, state agencies, local government, and individual actors in diaspora and development. By focusing on Bosnia and Herzegovina, the study offers insights into the challenges and opportunities in diaspora engagement in post‐conflict countries. It underscores the need for further research and the long‐term implications of international organisations' efforts in diaspora development programs and diaspora governance.

To maximize the impact of precision medicine approaches, it is critical to identify genetic variants underlying disease and to accurately quantify their functional effects. A gene exemplifying the challenge of variant interpretation is the von Hippel–Lindautumor suppressor (VHL). VHL encodes an E3 ubiquitin ligase that regulates the cellular response to hypoxia. Germline pathogenic variants in VHL predispose patients to tumors including clear cell renal cell carcinoma (ccRCC) and pheochromocytoma, and somatic VHL mutations are frequently observed in sporadic renal cancer. Here we optimize and apply saturation genome editing to assay nearly all possible single-nucleotide variants (SNVs) across VHL’s coding sequence. To delineate mechanisms, we quantify mRNA dosage effects and compare functional effects in isogenic cell lines. Function scores for 2,268 VHL SNVs identify a core set of pathogenic alleles driving ccRCC with perfect accuracy, inform differential risk across tumor types and reveal new mechanisms by which variants impact function. These results have immediate utility for classifying VHL variants encountered clinically and illustrate how precise functional measurements can resolve pleiotropic and dosage-dependent genotype–phenotype relationships across complete genes.

Psychological stress during pregnancy is known to have a range of long-lasting negative consequences on the development and health of offspring. Here, we tested whether a measure of prenatal early-life stress was associated with a biomarker of physiological development at birth, namely epigenetic gestational age, using foetal cord-blood DNA-methylation data. Longitudinal cohorts from the Netherlands (Generation R Study [Generation R], n = 1,396), the UK (British Avon Longitudinal Study of Parents and Children [ALSPAC], n = 642), and Norway (Mother, Father and Child Cohort Study [MoBa], n1 = 1,212 and n2 = 678) provided data on prenatal maternal stress and genome-wide DNA methylation from cord blood and were meta-analysed (pooled n = 3,928). Measures of epigenetic age acceleration were calculated using three different gestational epigenetic clocks: “Bohlin”, “EPIC overlap” and “Knight”. Prenatal stress exposure, examined as an overall cumulative score, was not significantly associated with epigenetically-estimated gestational age acceleration or deceleration in any of the clocks, based on the results of the pooled meta-analysis or those of the individual cohorts. No significant associations were identified with specific domains of prenatal stress exposure, including negative life events, contextual (socio-economic) stressors, parental risks (e.g., maternal psychopathology) and interpersonal risks (e.g., family conflict). Further, no significant associations were identified when analyses were stratified by sex. Overall, we find little support that prenatal psychosocial stress is associated with variation in epigenetic age at birth within the general paediatric population.

Whether recreational or professional, sport is an integral part of human life, so its daily impact on society is undeniable. It is, therefore, important to recognise the role of moral values and ethics in sport, which can help to ensure fairness and preserve the integrity of professional sports. In recent years, there has been a growing awareness of the importance of implementing these values in professional sport, as it is crucial to enable physical performance without compromising the very essence of sport. However, using prohibited substances and methods in professional sports today has become an increasingly worrying ethical issue, particularly in sports medicine. The primary aim of sports science, especially sports physiology, is to help athletes improve their performance and prevent and overcome injuries, while the primary goal of sports management and some athletes is often to win, which can lead to unethical means to achieve this goal. This behaviour raises many ethical doubts and highlights the need for a framework to address these contemporary challenges increasingly facing professional sport today. Bioethics can effectively address these challenges by examining medical and scientific advances’ ethical, social, moral, and legal implications. By considering the values, principles, and norms underlying medical and scientific practices, bioethics in the context of sport can provide guidance and recommendations for bioethical decision-making concerning (bio)ethical doubts or controversies that may arise, such as the use of performance-enhancing drugs, non-therapeutic use of gene therapy and ethical considerations related to using new technologies. This paper, therefore, aims to emphasise the importance of bioethics as a bridging science in sport in the context of the (bio)ethical challenges that increasingly characterise the professional practice of sport today.

We demonstrate for the first time that the nonlinear saturation of neoclassical tearing modes (NTMs) can be found directly using a variational principle based on Taylor relaxation, without needing to simulate the intermediate, resistivity-dependent dynamics. As in previous investigations of classical tearing mode saturation (Loizu et al 2020 Phys. Plasmas 27 070701; Loizu and Bonfiglio 2023 J. Plasma Phys. 89 905890507), we make use of Stepped Pressure Equilibrium Code (SPEC) (Hudson et al 2012 Phys. Plasmas 19 112502), an equilibrium solver based on the variational principle of the multi-region relaxed magnetohydrodynamics (MHDs), featuring stepped pressure profiles and arbitrary magnetic topology. We work in slab geometry and employ a simple bootstrap current model Jbs=C∇p to study the bootstrap-driven tearing modes, scanning over the asymptotic matching parameter Δ′ and bootstrap current strength. Saturated island widths produced by SPEC agree well with the predictions of an initial value resistive MHDs code (Huang and Bhattacharjee 2016 Astrophys. J. 818 20) while being orders of magnitude faster to calculate. Additionally, we observe good agreement with a simple analytical modified Rutherford equation, without requiring any fitting coefficients. The match is obtained for both linearly unstable classical tearing modes in the presence of bootstrap current, and NTMs, which are linearly stable but nonlinear-unstable due to the effects of the bootstrap current.

ABSTRACT The application of microsatellite simple sequence repeat (SSR) markers has proven to be highly effective in genetically characterising the origins of various fruit species. Bosnia and Herzegovina boast abundant cornelian cherry (Cornus mas L.) germplasm within its natural habitats. This study focuses on three geographically distant regions in Bosnia and Herzegovina–Drvar, Mostar and Zenica–comprising a sample of 60 cornelian cherry genotypes. The genetic analysis of cornelian cherry utilised eight microsatellite primers to characterise the genetic makeup of the 60 genotypes. Notably, all observed loci in the three populations demonstrated 100% polymorphism. The total genetic differentiation is 0.042, which is also confirmed by the analysis of molecular variance (AMOVA), which indicates that 3% of the total genetic variation is between groups, 8% between individuals and 89% within individuals. The results of pairwise Fst analysis (pFst) indicate that the greatest differentiation is between the populations of Mostar and Zenica (0.037), between Drvar and Zenica (0.026) and between Drvar and Mostar (0.025). The results of the genetic distance according to Nei confirm these results. Also, the largest difference was observed between the populations of Mostar and Zenica (0.316), then between Drvar and Zenica (0.285), and the smallest between Drvar and Mostar (0.251). This research contributes valuable insights into the genetic diversity and characterisation of cornelian cherry populations in different regions of Bosnia and Herzegovina.

ABSTRACT The spider mite species Oligonychus perditus Pritchard and Baker 1955 (Acari: Tetranychidae) is native to China, Japan, Korea, and Taiwan, where it has been reported as a pest of Juniperus spp. and some other conifer plants (Cupressaceae). In Europe the species, has been repeatedly intercepted on imported juniper plants. The EPPO has included O. perditus on the A1 list of pests recommended for regulation as quarantine pests, mostly because its hosts are of importance to the European nursery trade. In a survey conducted in Serbia between 2020 and 2023 O. perditus was found in 16 sampling locations on plants of the genus Juniperus, from the family Cupressaceae, as well as in order 16 sampling locations on plants of the genera Prunus and, Malus from the family Rosaceae. This species was collected on individual trees in backyards, gardens, and orchards, as well as in ruderal habitats. Populations of O. perditus were small and without economic impact. Introduction of this species into Serbia is probably a consequence of insufficient quarantine measures and relatively loose afforestation rules.

ABSTRACT Urban air quality assessment in regard to biogenic emissions such as airborne pollen grains (PGs) is indispensable in the urban environment which significantly affects human health, climates, ecosystems, and energy production. Dispersion and deposition of PGs because of resuspension events (ReSE) are investigated using computational fluid dynamics (CFD). The mechanisms in PGs movement are achieved through the Lagrangian formulation-based discrete-phase model (DPM). The observed pollen grains distribution pattern is highly spatially dependent on heterogeneous urban obstacles as it induces modified characteristics of the wind flow field. Wind-urban structure interplays in PGs concentration variation. The simulated results identify the pollen hot-spot zones, where vortical flow features and low wind speed dominate. This approach offers a detailed understanding of the dispersion patterns of airborne PGs in urban environments because of ReSE with high resolution.

The Froggatt-Nielsen (FN) mechanism, a prominent framework for explaining the observed flavor hierarchies, generically predicts the existence of an axion-like particle (ALP). This work examines a class of FN models based on ℤN discrete symmetries. We chart the allowed parameter space from a set of theoretical considerations and construct explicit renormalizable completions with minimal field content necessary to generate consistent textures. We then conduct comprehensive phenomenological analyses of two particularly elegant ℤ4 and ℤ8 models, highlighting the interplay between the effects of the ALP and the associated UV fields. We find that the FN scale can be as low as a few TeV.