The present work proposes a general analysis of those models for gravity wave propagation that partially or totally rely on an average procedure over the water depth. The aim is the identification of the intrinsic physical quantities that characterize the wave dynamics, going beyond the usual definition of depth-averaged velocity. In particular, the proposed approach is based on the decomposition of the depth-averaged fields in their gradient- and divergence-free components. This naturally leads to the definition of a generalized velocity field that includes part of the dispersive contributions of the wave dynamics, and to the detection of the intrinsic boundary conditions along the free surface and the seabed. The analysis also proves the existence of generalized velocity potentials that under particular circumstances can include rotational contributions.

We argue that negative references to amicus curiae briefs in high court judgments – instances where a court explicitly signals disagreement with the legal arguments in such briefs – are a significant and understudied feature of judicial reasoning. We theorize that such references may provide courts with a tool for increasing the precision of its case law, fostering its legitimacy, and increasing compliance pressure. Our empirical analysis of the Court of Justice of the European Union indicates that negative references are used both to boost its legitimacy and to specify not only what the law is, but what it is not.

Recent authorities emphasize the longstanding inclusion of the Isle of Man in the territorial extent of English/British parliamentary legislation. This aligns with views of the territorial ambition of ministers of the crown and members of parliament in their operation of parliament's role in receipt of petitions and especially in the shaping of legislation. While contemporary authorities on Channel Island law, especially those in the islands themselves, are more cautious about the territorial extent of such legislation, it remains, at least by implication, the norm to assert that all of these territories, now Crown Dependencies, could be included by express provision in English/British statute law, and that there might be strong assumptions of inclusion even when they were not expressly named. The evidence for the period before 1640 does not tend to support these arguments. Instead, the Anglo-centric instincts of the English parliament from the mid-fourteenth century to the 1530s are clear. And even in the 1530s and 1540s, in legislation spurred by jurisdictional and administrative imperatives in ecclesiastical matters, as a result of the Break with Rome, there was only tentative and limited change to the territorial extent of English law.

This piece outlines the engagement of the Inter-American Court of Human Rights with the United Nations (UN) Guiding Principles on business and human rights in light of the Advisory Opinion requested by Mexico on the obligations of the firearms industry. It outlines how the Court has relied on the distinction between positive and negative human rights duties, which has led it to constantly find states responsible for omissions (failing to ensure rights) instead of actions (carried out by private actors, including corporations). For the Court, such a distinction translates into the possibility that corporations can violate human rights directly.

This essay examines the unfinished as both a diagnostic and a tactic for how we engage with the terrain of international criminal law (ICL). The diagnostic: recognizing that justice struggles against a five-hundred-year racial-capitalist world order are unfinished and ongoing. The tactic: seeking opportunities for strategically interrupting ICL procedures to keep the ends of justice an open question. In articulating this notion of the unfinished, this essay analyzes the implications of this diagnostic for challenging and troubling how justice is defined and delimited within the terms of ICL, while also exploring the strategy and tactics of “unfinishing” in reframing the ends of ICL.

Intergroup attitudes and identity ties can shape foreign policy preferences. Anti-Muslim bias is particularly salient in the USA and the UK, but little work assesses whether this bias generalizes to other countries. We evaluate the extent of anti-Muslim bias in foreign policy attitudes through harmonized survey experiments in thirteen European countries (N=19,673). Experimental vignettes present factual reports of religious persecution by China, counter-stereotypically depicting Muslims as victims. We find evidence of anti-Muslim bias. Participants are less opposed to persecution and less likely to support intervention when Muslims, as opposed to other religious groups, are persecuted. However, this bias is not present in all countries. Exploratory analyses underscore that pre-existing intergroup attitudes and shared group identity moderate how group-based evaluations shape foreign policy attitudes. We provide extensive cross-national evidence that anti-Muslim bias is country-specific and that social identity ties and intergroup attitudes influence foreign policy preferences.

We study the dynamics of fracture deflation following hydraulic fracturing of an infinite elastic solid, with fluid removal from a narrow conduit at the centre. This process involves coupled lubricating flow and elastic deformation, now subject to appropriate descriptions of fluid removal through the conduit towards the ambient, driven by elastic stresses and extraction/suction. When the influence of material toughness is negligible, the dynamics is found to be governed by two dimensionless parameters that describe the relative influence of elasticity-driven backflow ($\Pi _c$) and ambient-pressure-driven backflow ($\Pi _e$), respectively. We also found that the fracture’s thickness eventually approaches zero at the centre, while the fracture evolves into a self-similar shape of the dipole type that conserves the dipole moment $M$. The fracture’s front continues to elongate according to $x_f \propto t^{1/9}$, while the total fluid volume within the fracture decreases according to $V \propto t^{-1/9}$. The model and solutions might find use in practical problems to estimate the rate of backflow and effective permeability of a fractured reservoir once pressure is released.

Within an infrastructure to monitor vaccine effectiveness (VE) against hospitalization due to COVID-19 and COVID-19 related deaths from November 2022 to July 2023 in seven countries in real-world conditions (VEBIS network), we compared two approaches: (a) estimating VE of the first, second or third COVID-19 booster doses administered during the autumn of 2022, and (b) estimating VE of the autumn vaccination dose regardless of the number of prior doses (autumnal booster approach). Retrospective cohorts were constructed using Electronic Health Records at each participating site. Cox regressions with time-changing vaccination status were fit and site-specific estimates were combined using random-effects meta-analysis. VE estimates with both approaches were mostly similar, particularly shortly after the start of the vaccination campaign, and showed a similar timing of VE waning. However, autumnal booster estimates were more precise and showed a clearer trend, particularly compared to third booster estimates, as calendar time increased after the vaccination campaign and during periods of lower SARS-CoV-2 activity. Moreover, the decrease in protection by increasing calendar time was more clear and precise than when comparing protection by number of doses. Therefore, estimating VE under an autumnal booster framework emerges as a preferred method for future monitoring of COVID-19 vaccination campaigns.

Maladaptive daydreaming is a distinct syndrome in which the main symptom is excessive vivid fantasising that causes clinically significant distress and functional impairment in academic, vocational and social domains. Unlike normal daydreaming, maladaptive daydreaming is persistent, compulsive and detrimental to one’s life. It involves detachment from reality in favour of intense emotional engagement with alternative realities and often includes specific features such as psychomotor stereotypies (e.g. pacing in circles, jumping or shaking one’s hands), mouthing dialogues, facial gestures or enacting fantasy events. Comorbidity is common, but existing disorders do not account for the phenomenology of the symptoms. Whereas non-specific therapy is ineffective, targeted treatment seems promising. Thus, we propose that maladaptive daydreaming be considered a formal syndrome in psychiatric taxonomies, positioned within the dissociative disorders category. Maladaptive daydreaming satisfactorily meets criteria for conceptualisation as a psychiatric syndrome, including reliable discrimination from other disorders and solid interrater agreement. It involves significant dissociative aspects, such as disconnection from perception, behaviour and sense of self, and has some commonalities with but is not subsumed under existing dissociative disorders. Formal recognition of maladaptive daydreaming as a dissociative disorder will encourage awareness of a growing problem and spur theoretical, research and clinical developments.

How do children learn the language-to-concept mappings within the domain of Mechanical Support – a spatial domain involving varied and complex force-dynamic relations between objects based on specific mechanisms (stickiness, clips, etc.)? We explore how four- and six-year-olds, and adults encode dynamic events and static configurations of Mechanical Support via attachment (picture put on a door). Participants viewed spatial configurations (Experiment 1 – in dynamic events or Experiment 2 – in static states) and were then prompted with the question, “Can you tell me what my sister did with my toy?” Children and adults used lexical verbs, and the visibility of the mechanism influenced the type of verb used. Also, whereas children preferentially used Orientation Verbs (e.g., “hang”), adults preferentially used Verbs of Attaching (e.g., “tape,” “stick”). Our findings shed light on how children acquire mechanical support language and the linguistic and cognitive constraints involved.

The aerodynamic deformation and breakup of wall-attached droplets in axisymmetric stagnation flow are investigated experimentally. A vertical shock tube is used to generate the shock wave accompanying the post-wave airflow, and the axisymmetric stagnation flow is formed through the impingement of an air stream on a solid wall. For the wall-attached droplets with initially hemispherical profile, four typical droplet deformation and breakup modes can be identified with the continuous increase of the droplet local Weber number, which are the vibrating mode, the compressing mode, the sheet thinning mode and the shear-induced entrainment mode. Quantitative analyses of droplet evolution dynamics are also conducted for the compressing mode and the sheet thinning mode, and the significant differences of air flow separation at the droplet lateral surface between these two modes are revealed. The potential flow model and the energy conservation model are further developed to predict the entire droplet deformation processes. The vibrating frequency and amplitude of droplets under the vibrating mode are predicted by a spring-mass model, and the surface perturbation wavelengths of droplets under the shear-induced entrainment mode are estimated based on the dispersion relation of Kelvin–Helmholtz instability. This work is proposed to give potential guidance for regulating the aerodynamic fragmentation of wall-attached droplets in practical engineering applications.

Ito et al present an illness–death model projecting 82 scenarios for the prevalence of anxiety disorders in Germany from 2019 to 2030 following the COVID-19 pandemic. We suggest the modelling framework used by Ito et al has promising applications for mental health epidemiology.

Ecological restoration has traditionally had a bottom-up focus on plants and vegetation, but rewilding has been the opposite, and the impacts of rewilding carnivores and large herbivores on plant species and vegetation are largely unknown. The aim of this perspective, therefore, is to clarify what rewilding means for plants and vegetation, to assess progress in achieving this, to identify research needs and to make recommendations for rewilding practice. Land-use legacies and dispersal limitation are major challenges for plant rewilding, and the slowness of vegetation recovery makes success hard to evaluate on a human timescale. On the other hand, wild vegetation develops spontaneously wherever human pressures are released, regardless of the state of the site. For plant conservation, the key issue is ensuring that all plant species that can be restored are present, including rare and threatened species. Long-term species-level monitoring and, where necessary, continued intervention should be part of all projects that aim to rewild plants and vegetation.

We are concerned with the micro-macro Parareal algorithm for the simulation of initial-value problems. In this algorithm, a coarse (fast) solver is applied sequentially over the time domain and a fine (time-consuming) solver is applied as a corrector in parallel over smaller chunks of the time interval. Moreover, the coarse solver acts on a reduced state variable, which is coupled with the fine state variable through appropriate coupling operators. We first provide a contribution to the convergence analysis of the micro-macro Parareal method for multiscale linear ordinary differential equations. Then, we extend a variant of the micro-macro Parareal algorithm for scalar stochastic differential equations (SDEs) to higher-dimensional SDEs.

Uzbek (ISO 639-1: uz) is a Turkic language spoken mainly in Uzbekistan, where the language is accorded the ‘state language’ status (Figure 1). Outside Uzbekistan, ethnic Uzbek populations are scattered across and beyond Central Asia in such countries as Afghanistan, Tajikistan, Kyrgyzstan, Kazakhstan, China, and Saudi Arabia (Balcı, 2004; Yakup, 2020:411). Many Uzbeks in the diaspora speak one or more languages in addition to Uzbek for interethnic communication (Naby, 1984:11). Some ethnic Uzbek communities are reportedly being linguistically assimilated to ethnic groups that are dominant in their countries or regions (Shalinsky, 1979:12–13; Fevzi, 2013:256; Yıldırım, 2019:64). It is therefore unclear exactly what proportion of ethnic Uzbeks retain Uzbek as their first language today. In the case of ethnic Uzbeks in Xinjiang in China, gauging the extent of linguistic assimilation can be difficult because of the limited range of contrasting features that exist between their variety of Uzbek and Uyghur, the interethnic language of Xinjiang, with which it is generally mutually intelligible (Cheng & Abudureheman, 1987:1–2). The varieties of Uzbek spoken in Afghanistan and China have developed autonomously from those spoken within the borders of the former Soviet Union, and hence differ from the present-day standard Uzbek of Uzbekistan, a former Soviet republic, most notably in lexica but also in phonology, morphology, and syntax (Jarring, 1938; Abdullaev, 1979: Reichl, 1983; Cheng & Abudureheman, 1987; Hayitov et al., 1992:36; Gültekin, 2010).

Since the eighteenth century, animal breeding has significantly evolved, culminating in the use of gene editing (GE) technologies like CRISPR-Cas9. These technologies offer unprecedented capabilities to modify animal genomes, potentially revolutionising breeding practices by achieving desired traits much faster compared to traditional selective breeding (SB). Because breeding programmes focussed on productivity traits have often compromised animal welfare, this article provides an analysis of the ethical issues underpinning the use of GE in animal breeding, and the current laws regulating such practices. In doing so, this article critically examines the European Union (EU)’s regulatory framework for SB and GE in farm animals, highlighting significant gaps and inconsistencies. Specifically, the use of GE animals is currently regulated under the EU’s GMO legislation, while SB is more loosely regulated, posing substantial risks to animal welfare. The authors advocate for a regulatory framework that prioritises animal welfare goals and proposes reforms to enhance animal protection objectives by ensuring a more consistent and humane approach to farm animal breeding.

The autochthonous Lipoptena cervi and the allochthonous Lipoptena fortisetosa in Cervus elaphus in Central/Northern Italy were studied during autumn and winter 2018–2020 in order to evaluate the possible interactions between the two parasite species and the possible influence of geographical parameters on their abundance. This survey could help disentangling whether the coexistence between the two species will be possible or the competitive exclusion of L. cervi is to be expected. The results show that L. cervi is influenced by host sex and age and is more abundant at higher altitudes, while L. fortisetosa is more abundant in lower altitudes and in southern/eastern areas. The interaction between the two species is evident and symmetrical but mild at the component community level, while at the infracommunity level an asymmetric competition has been evidenced by the displacement of L. cervi when L. fortisetosa is present in the same body location. Geographical clusters of L. fortisetosa are evident in plains near urbanized areas, while L. cervi distribution appeared more scattered in all the Apennine ridge. Our observations indicate that the two deer ked species not only can coinfect the same host population but also the same host individual, avoiding strong direct interaction and competitive exclusion. All the observed patterns reflect different adaptations to environmental conditions and possible strategies to minimize competition. However, longitudinal surveys are needed to evaluate if the observed pattern is a constant feature or a result of the sampling seasons.