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This paper examines the funding model of the Shahyad Aryamehr Monument (c. 1971) and the architectural strategies employed by the monarchy of Shah Mohammad Reza Pahlavi to project the narrative that the monument, a symbol of Iranian modernity and an international brand, was fully funded by voluntary donations from merchants and industrialists. This claim was positioned as a testament to the shah’s path to modernization through the White Revolution, a Cold War-era policy presenting Iran’s modernity as an alternative to capitalism and communism. Drawing on archival documents, print media, oral histories, and visual records, this paper contextualizes the Shahyad Monument within the broader philanthropic landscape of Iran’s 2500th Anniversary of the Founding of the Persian Empire by Cyrus the Great (Imperial Celebration), particularly projects such as Persepolis Forest. The analysis reveals significant doubts about the voluntary nature of the donations, in contrast to the monarchy’s narrative. Despite this, the celebration deployed various tactics to amplify the funding model’s symbolic power, including print proclamations, visual campaigns presenting Shahyad as a symbol of industrial progress, commemorative plaques, and the choreographed prominence of donors during the inauguration ceremony. These strategies underscored the shah’s leadership and sought to reinforce the image of widespread public support for his modernization agenda.
Aaron Mills (2017) has argued persuasively that to understand treaty relationships as contracts is to betray the spirit of those relationships. In this, he joins numerous Indigenous scholars who express wariness of contractualist understandings of treaty. This article inquires into the distinction between contractualist and relational understandings of treaty in order to think about the phenomenon of collective, transhistorical debt. Drawing out the distinction between relational and contractarian modes of thinking about long-term collective obligations, the article examines whether ongoing historical debts to Indigenous nations can be made sense of on a Kantian, contractarian logic. It concludes that the widespread colonial incomprehension of treaty as understood by many Indigenous nations was and remains tied to contractarian confusions. While contractarian thought can serve as a heuristic for articulating the injustices of colonial dispossession, it cannot capture the type of long-term collective responsibilities that treaties are supposed to represent.
Assuming the Generalized Continuum hypothesis, this paper answers the question: when is the tensor product of two ultrafilters equal to their Cartesian product? It is necessary and sufficient that their Cartesian product is an ultrafilter; that the two ultrafilters commute in the tensor product; that for all cardinals $\lambda $, one of the ultrafilters is both $\lambda $-indecomposable and $\lambda ^+$-indecomposable; that the ultrapower embedding associated with each ultrafilter restricts to a definable embedding of the ultrapower of the universe associated with the other.
This article shows how the sudden introduction of large language models (LLMs) has allowed a sudden, significant increase in the ability of political science professionals to plagiarize their articles by prompting LLMs to write for them. Evidence of this is shown through a brief overview of the limitations of LLMs and by searching for words that are disproportionately used by the most popular LLM, ChatGPT, in peer-reviewed articles. What is found is a rapid spike in the use of words that are unremarkable except for their popularity in ChatGPT’s output as determined by an AI professional. This shows that this method can be used to indicate the likelihood of plagiarism in a given article. It then concludes with the limitations of this keyword detection method and recommendations for limiting LLM plagiarism in the field of political science as a whole.
Patients with Guillain–Barré syndrome (GBS) and chronic inflammatory demyelinating polyneuropathy (CIDP) have mental health sequelae that impact their quality of life. The burden of mental health disorders in these patients is poorly established.
Aim:
To review the literature on the frequency and risk of mental disorders in GBS and CIDP.
Methods:
A systematic review was conducted to identify primary studies that reported mental health outcomes in patients with GBS and CIDP. Screening, full-text review, data extraction and quality assessment were performed in duplicate, with discrepancies resolved by a third party.
Results:
This systematic review included 19 studies. Three studies reported mental health diagnoses using the International Classification of Diseases or Diagnostic and Statistical Manual of Mental Disorders criteria: up to 82%, 67%, 25% and 22% of patients following GBS were diagnosed with anxiety, depression, brief reactive psychosis and post-traumatic stress disorders, respectively. The risk of anxiety disorders following GBS normalized after 3 months, but the risk of depressive disorders remained elevated for 2 years. Although 30%–50% of patients with CIDP described mental health symptoms, no studies reported mental health diagnoses. Active disease and neuropathic pain were associated with more depressive symptoms in patients with CIDP.
Conclusion:
Many patients following GBS or with active CIDP experience symptoms that may fulfill the criteria for mental health diagnoses, but the paucity of literature suggests that mental health disorders are underdiagnosed and undertreated in this population. These patients are at higher risk of developing mental health disorders, thereby emphasizing the need for timely mental health care and assessment of their disease-specific risk factors.
We study the dynamics of a generic automorphism f of a Stein manifold with the density property. Such manifolds include almost all linear algebraic groups. Even in the special case of ${\mathbb {C}}^n$, $n\geq 2$, most of our results are new. We study the Julia set, non-wandering set and chain-recurrent set of f. We show that the closure of the set of saddle periodic points of f is the largest forward invariant set on which f is chaotic. This subset of the Julia set of f is also characterized as the closure of the set of transverse homoclinic points of f, and equals the Julia set if and only if a certain closing lemma holds. Among the other results in the paper is a generalization of Buzzard’s holomorphic Kupka–Smale theorem to our setting.
Understanding of predators functional responses is critical in assessing their efficiency as biological control agents. This study investigates the functional responses of three coccinellid predators Scymnus posticalis Sicard (Coleoptera: Coccinellidae), Platynaspis saundersi Crotch (Coleoptera: Coccinellidae), and Pharoscymnus horni Weise (Coleoptera: Coccinellidae) against varying densities of the prey aphid, Myzus persicae (Hemiptera: Aphididae) under controlled conditions (25 ± 1°C temperature, 70 ± 5% relative humidity and 14 L:10D photoperiod). Predation trials across different prey densities were performed with these adult coccinellid predators. Logistic regression analysis confirmed a Type II functional response for all the three species used in the experiments. Among the three, S. posticalis showed a superior predatory efficiency, with the highest attack rate (a) (0.0994 h−1), shortest handling time (Th) (0.5016 h) and a maximum theoretical predation rate (K) of 48.76 aphids. P. saundersi and P. horni showed lower predatory parameters, positioning S. posticalis as the most efficient predator. These findings underscore S. posticalis as a promising candidate for biological control of M. persicae, with a clear advantage in predation metrics over P. saundersi (a = 0.0876 h−1; Th = 0.5193 h; K = 48.27 aphids) and P. horni (a = 0.0695 h−1; Th = 0.5316 h; K = 47.97 aphids). However, further field validation is essential to assess its real-world efficacy, considering environmental variability and complex ecological interactions.
Sustainable diets should promote good health for both the planet and the individual. While there is a clear association between lower environmental impact diets and better health outcomes, intervention studies are needed to determine the range of dietary changes and to understand inter-individual differences in response. Individuals having different responses to dietary interventions are underpinned by a variety of genetic, phenotypic and behavioural factors. The aim of this review is to apply the findings from previous literature examining inter-individual variation and phenotypic response to the future of sustainable healthy diets. Despite changing diets or improving diet quality, physiological responses are varied in randomised controlled trials. To better understand response, individuals can be grouped based on shared baseline characteristics or by their shared response to an intervention. Studies grouping individuals by shared characteristics use a metabolic phenotyping or metabotyping approach which demonstrates that some phenotypes are more predisposed to respond to a particular intervention. Tailoring dietary advice to metabolic phenotype shows promise for improving health and diet quality. However, more evidence is needed to understand the complexity that will come with whole dietary change in the context of sustainable healthy diets. We envisage a future where metabolic phenotyping is an integral element for prescribing personalised nutrition advice for sustainable healthy diets.
This study uses panel data to examine the relationships among citizen attitudes related to Quebec independence. It has long been established that support for sovereignty is correlated to expectations about the economic and linguistic consequences of independence. Proponents of Quebec sovereignty tend to believe it will enhance the economy and preserve the French language, while opponents anticipate adverse effects on both fronts. We investigate whether economic and linguistic expectations drive preferences about independence, or whether preferences shape expectations. The analyses rely on Canadian Election Study panel surveys from 2004 to 2011 and employ cross-lagged models. Findings show that economic and linguistic expectations do affect support for sovereignty to some degree. However, the influence of sovereignty support on expectations is much more pronounced.
Both multifocal motor neuropathy (MMN) and chronic inflammatory demyelinating polyneuropathy (CIDP) are chronic progressive immune-mediated peripheral neuropathies without sensory loss. We aimed to explore the different features of ultrasonographic and electrophysiological changes among MMN, motor CIDP and typical CIDP patients.
Methods:
Nerve ultrasonographic studies were performed in 19 patients with MMN, 15 patients with motor CIDP and 117 patients with typical CIDP. Cross-sectional areas (CSAs) were measured on the bilateral median and ulnar nerves and brachial plexus. Nerve conduction studies (NCSs) were performed on the median and ulnar nerves.
Results:
In patients with MMN and typical CIDP, the percentage enlargement in the brachial plexus (MMN 45.7%, typical CIDP 78%) was similar to that in the arm (MMN 42.9%, typical CIDP 76.8%) and forearm (MMN 42.9%, typical CIDP 79.4%). However, in patients with motor CIDP, the percentage enlargement in the brachial plexus (74.1%) was more pronounced than in the arm (65.5%) and forearm (58.6%). The CMAPerb/CMAPaxilla in MMN was significantly higher than in motor CIDP (median nerve, 0.82 ± 0.28 for MMN and 0.60 ± 0.37 for motor CIDP, P = 0.017). The CSA decreased in the order of typical CIDP, motor predominant CIDP (MPred-CIDP), pure motor CIDP (PM-CIDP) and MMN. The motor nerve conduction velocity increased in the order of typical CIDP, MPred-CIDP, PM-CIDP and MMN. A total of 3/6 PM-CIDP and 3/3 MPred-CIDP patients responded to steroid treatment.
Conclusion:
Treatment response, nerve ultrasonography and NCS in MMN, PM-CIDP, MPred-CIDP and typical CIDP constitute a spectrum.
A textbook objection to consequentialism is that it is too demanding—on the assumption that a moral theory which is excessively demanding thereby loses plausibility. In this paper, I assess whether the mechanisms employed by two versions of rule consequentialism, those of Brad Hooker and Tim Mulgan, adequately meet the requirement of not being too demanding. I also examine whether the concept of human nature might help determine what should count as demanding for a moral theory. While this suggestion also faces significant challenges, I contend that prescribing less partiality towards the present generation may not be a drawback for the consequentialist frameworks under consideration.
We study the homogeneous isotropic turbulence of a shear-thinning fluid modelled by the Carreau model, and show how the variable viscosity affects the multiscale behaviour of the turbulent flow. We show that Kolmogorov theory can be extended to such non-Newtonian fluids, provided that the correct choice of average is taken when defining the mean Kolmogorov scale and dissipation rate, to properly capture the effect of the variable viscosity. Thus the classical phenomenology à la Kolmogorov can be observed in the inertial range of scale, with the energy spectra decaying as $k^{-5/3}$, with $k$ being the wavenumber, and the third-order structure function obeying the $4/5$ law. The changing viscosity instead strongly alters the small scale of turbulence, leading to an enhanced intermittent behaviour of the velocity field.
We construct an explicit algebraic example of a subshift of finite type over a group $\Gamma $ with an invariant Markov measure which has completely positive sofic entropy (with respect to ‘most’ sofic approximations) and yet does not have a direct Bernoulli factor because its model spaces shatter into exponentially many clusters of sub-exponential size. The example and its analysis are related to random low-density parity-check (LDPC) codes.
This article examines the two families of denominative verbs from the semantic field of atimia: atimaô/atimoô and atimazô. By analysing their use in the Attic orators and other major prose texts from the Classical period (Herodotus, Thucydides, Xenophon, Plato and Aristotle), the article shows that these verbs were consistently employed in differentiated, well-defined ways: atimaô/atimoô for ‘effecting an actual loss of status’, and most normally for ‘imposing the legal penalty of atimia’ (especially in the orators), and atimazô for extra-legal examples of ‘dishonour’. This distinction is in part reflected also in the ratios of verbal aspect for the two families, with atimaô/atimoô being used mostly in aorist and perfective forms and atimazô mostly in imperfective forms.