We show that a compact complex manifold X has no non-trivial nef $(1,1)$-classes if there is a non-biholomorphic bimeromorphic map $f\colon X\dashrightarrow Y$, which is an isomorphism in codimension 1 to a compact Kähler manifold Y with $h^{1,1}=1$. In particular, there exist infinitely many isomorphic classes of smooth compact Moishezon threefolds with no nef and big $(1,1)$-classes. This contradicts a recent paper (Strongly Jordan property and free actions of non-abelian free groups, Proc. Edinb. Math. Soc., 65(3) (2022), 736–746).

Transportation plays a vital role in meeting the daily activity needs of individuals, including older adults. One major gap in the existing ageing and mobility literature is that most studies are situated in the Global North despite Global South cities facing comparatively faster ageing. This article’s primary purpose is to examine the daily lived experiences of transportation use among older adults in Mexico City. Secondarily it explores contextual differences among individuals living in two neighbourhood types – those with high or low access to public transportation networks. We conducted semi-structured interviews with 22 older adults and isolated four central themes that encapsulate their experiences of transportation in Mexico City. The extensive and well-run structured-transit system in central Mexico City was the source of many positive experiences for older adults, especially regarding affordability, high network connectivity and overall sense of safety and comfort. This was true for most participants across neighbourhood types and socio-economic statuses. Conversely, in peripheral neighbourhoods dominated by less-structured transportation modes, negative experiences included complaints about vehicle drivers, crime and safety, comfort and convenience. This article’s contributions are showing (1) consistency with existing Global South literature whereby older adults tend to use public transportation more widely and hold similar complaints related to poor experiences as older adult passengers; (2) that Mexico City exemplifies older adult transportation experiences that are dramatically different from car-dependent societies in the Global North; and (3) how older adults’ experiences with public transportation can vary significantly based on residential location within the city.

The two stork species that nest in Central Europe, Ciconia ciconia and Ciconia nigra, have been repeatedly shown to host the digenetic trematode Cathaemasia hians (Rudolphi, 1809) in their esophagus and muscular stomach. These host species differ in their habitat and food preferences, and the morphologic characters of C. hians isolates ex Ci. nigra and Ci. ciconia are not identical. These differences led to a previous proposal of two subspecies, Cathaemasia hians longivitellata Macko, 1960, and Cathaemasia hians hians Macko, 1960. We hypothesize that the Cathaemasia hians isolates ex Ci. nigra and Ci. ciconia represent two independent species. Therefore, in the present study, we performed the first molecular analyses of C. hians individuals that were consistent with the diagnosis of C. hians hians (ex Ci. nigra) and C. hians longivitellata (ex Ci. ciconia). The combined molecular and comparative morphological analyses of the central European Cathaemasia individuals ex Ci. nigra and Ci. ciconia led to the proposal of a split of C. hians into C. hians sensu stricto (formerly C. hians hians) and C. longivitellata sp. n. (formerly C. hians longivitellata). Morphological analyses confirmed that the length of the vitellaria is the key identification feature of the two previously mentioned species. Both Cathaemasia spp. substantially differ at the molecular level and have strict host specificity, which might be related to differences in the habitat and food preferences of the two stork species.

A central goal of Critical Race Theory (CRT) is to deconstruct the “jurisprudence of color-blindness” that is infused with the language of equality while operating to maintain racial hierarchies. Color-blind ideology extends to the procedures governing criminal juries, ensuring they are disproportionately white while constraining diversity of perspectives, especially regarding policing issues. In this paper, we merge CRT insights about color-blindness and race-consciousness in the criminal jury context and in the Fourth Amendment law governing policing, to advance empirical socio-legal scholarship on race and jury decision-making. We analyze deliberations data from mock jury groups that decided on verdict in a federal drug conspiracy trial, focusing on how groups talked about law enforcement testimony. We find that negative discussions of the law enforcement testimony is associated with shifts toward acquittal, there are more skeptical discussions about this testimony when the defendant is Black, and that the presence of at least one Black juror in any given group is associated with more skeptical discussions of law enforcement testimony. Our qualitative analysis illustrates how Black jurors, in particular, raised concerns about policing, including unjust treatment of Black citizens, then successfully tied those concerns to the specific legal considerations at issue in the case.

The economic importance of insect pests in agricultural fields and the potential biological control by their natural enemies warrant foundational studies for the development of integrated pest management strategies. An insect survey was conducted in alfalfa (Fabaceae) seed production fields in southern Alberta, Canada, during the bud, flowering, and seed crop stages in 2020 and 2021. We examined the seasonal abundance of Hypera postica (Gyllenhal) (Coleoptera: Curculionidae), Adelphocoris lineolatus (Goeze) (Hemiptera: Miridae), Lygus spp. Hahn (Hemiptera: Miridae), and 12 natural enemy taxa. We also examined the seasonal abundance, richness, and diversity of generalist predators and the seasonality of the two H. postica parasitoids, Bathyplectes curculionis (Thomson) (Hymenoptera: Ichneumonidae) and Oomyzus incertus (Ratzeburg) (Hymenoptera: Eulophidae). The seasonality of pests and natural enemies was inconsistent between years. Hypera postica larvae, B. curculionis, and O. incertus were present from mid-June to mid-August. However, we detected no correlations between H. postica larvae and its two parasitoids in either year. A number of generalist predators were correlated with A. lineolatus and Lygus spp. Further research is needed to understand the effects of environmental and biotic factors on the seasonality of pests and natural enemies in alfalfa seed production fields, and the insects’ trophic interactions.

In this paper, we will show the Carleson measure characterizations for the boundedness and compactness of the Cesàro-type operator

\begin{equation*}\mathcal{C}_{\mu}(f)(z)=\sum^{\infty}_{n=0}\left( \int_{[0,1)}t^nd\mu(t)\right) \left(\sum^{n}_{k=0}a_k \right)z^n, \quad z\in \mathbb{D},\end{equation*}

acting on a number of important analytic function spaces on $\mathbb{D}$, where µ is a positive finite Borel measure. The function spaces are some newly appeared analytic function spaces (e.g., Bergman–Morrey spaces $A^{p,\lambda}$ and Dirichlet–Morrey spaces $\mathcal{D}_p^{\lambda}$) . This work continues the lines of the previous characterizations by Blasco and Galanopoulos et al. for classical Hardy spaces and weighted Bergman spaces and so forth.

Despite its popularity, authentic leadership remains enigmatic, with both advantages and disadvantages. The connection between authenticity (an internal process) and leadership (an external influence process) is complex. We introduce a theory that connects these processes through self-regulation, suggesting that authenticity results from managing multiple identities regulated by factors such as active self-identity. Using ironic processes theory, we propose a model that encourages leaders to focus on their active self rather than suppressing misaligned aspects. We present authenticity as a dynamic process, adaptable across individual, relational, and collective levels, with self-identity shifting contextually. This perspective offers insights into developing leader authenticity, addresses the limitations of the authentic leadership approach, and provides a roadmap for future research.

In his brief ministerial career, John Stuart, third Earl of Bute, undertook a project to remake how the king's ministers would perform. Eschewing the personal power accorded to ministers like William Pitt and the Duke of Newcastle under George II, Bute and the young King George III attempted to reform the cabinet into a place of debate, unity, and resolution where administration was shared by all ministers equally. In this they were following the moral and aesthetic sensibilities of the age into a new form of political arrangements, adapting the 1688 settlement into a structure capable of administering territorial empire so long as one did not look too closely at issues of sovereignty or representation. The seemingly small and inconsistently applied shift nonetheless had enormous consequences as it shaped the hemisphere-defining policies of Bute's ministry: the Treaty of Paris of 1763 and the Royal Proclamation of 1763 that followed close on its heels. While historical accounts of Britain's 1763–83 imperial crisis tend to focus on the revenue schemes of 1764–65 as the primary origin point for conflict, Bute's “cabinet revolution” played a larger role than has generally been acknowledged in setting the stage for grander visions of imperial power and the larger protests over that power.

For older adults requiring permanent care in nursing homes (or residential aged care facilities), there can be a tendency to feel disconnected from their sense of self. Digital storytelling has the potential to improve relationships and social connectedness, and encourage a sense of self and identity; however, there is little research on the implementation of this practice. A qualitative process evaluation was conducted with a sample of 12 volunteers who delivered a Digital Stories programme. The programme connected volunteers with socially isolated residents of nursing homes with the aim of engaging the residents to reminisce and contribute toward creating a digital story about their lives. The study aimed to understand enablers of and barriers to implementing the programme in nursing homes, from the perspective of volunteers. Thematic analysis resulted in several overarching themes and sub-themes. The enablers of implementation included skills and characteristics of the volunteers (e.g. adaptable to residents’ needs), specific features of the programme (e.g. having a shared goal) and support from the nursing home staff. The barriers to implementation included individual traits of the resident (e.g. low capacity for engagement), limitations associated with the prescribed protocol, and managing perspectives regarding what stories are told. Volunteers also made suggestions for future programme development. Implications for successful future digital storytelling projects include ensuring a manualised approach to the program while allowing for flexibility in delivery, careful recruitment of residents and volunteers, and providing comprehensive training and education to volunteers.

This case report discusses a rare occurrence of type II Kounis syndrome, characterised by an acute myocardial infarction triggered by an allergic reaction. The patient, a young adult male, experienced urticaria soon after eating oysters, which quickly escalated to severe chest discomfort. Despite lacking typical cardiac risk factors, the electrocardiogram showed indications of ST-elevation myocardial infarction. This condition was further complicated by ventricular fibrillation, necessitating urgent life-saving measures. This case demonstrates the intricate and often overlooked relationship between hypersensitivity reactions and cardiovascular events. It highlights the necessity for increased vigilance and rapid diagnostic and treatment approaches in handling Kounis Syndrome, especially in emergency situations. The case underscores the importance of considering allergic causes in acute cardiac scenarios, particularly in patients who do not have standard risk factors for coronary artery disease.

The essay compares the problem of history in the theological methods of the Reformed theologian Thomas Torrance and the Catholic theologian Bernard Lonergan. Lonergan works to incorporate historical science into theology, while Torrance argues for a revision of historical science. Lonergan's method is a synthesis of Catholic theology and history, but it is one constructed at the expense of eschatology and the full significance of Christ's resurrection. Torrance's method, on the contrary, includes a dogmatic understanding of history that is grounded solidly on the ‘Word-Act’ of God – the incarnation and resurrection of Christ. It gives full weight to eschatology but elides the contingencies of history.