The Caatinga is the largest seasonal tropical dry forest with extreme environmental and meteorological conditions. It harbours many phytophysiognomies and vegetational units, but bat fauna is poorly known in many regions. We analysed the structure of bat assemblages by mist-netting during 99 nights in seven habitats throughout six sites in the northeasternmost region of the Caatinga in Rio Grande do Norte State, in the Brazilian northeast. With a sampling effort of 239 665 m2h, we captured 1575 individuals of 31 species of bats. Bat assemblages’ structure and species distribution changed according to the habitat type, and differences in richness, abundance, species composition, and trophic guild representation were found. The frugivore A. planirostris was widespread, and its superabundance hold for all habitats. The distinct array of the most abundant species with several exclusive species in each habitat suggests species- and trophic guild-specific preferences to particular habitats. Differences in the structure of bat assemblages may be driven by each habitat’s vegetational structure and plant composition (e.g., semi-open habitats vs. tall forest stands) that offers distinct exploitable resources (e.g., food and roosts). Finally, we discuss the importance of foraging habitats for the conservation of these unique bat assemblages in the northeasternmost region of the Caatinga dry forest.

This note examines the significance of Gylippus at Aen. 12.271–83 and argues that Virgil's narrative is an epitaphic gesture alluding to Nicander of Colophon, Anth. Pal. 7.435 and other epigrams from Anth. Pal. 7. Virgil's bilingual reader would participate in the Hellenistic Ergänzungsspiel and supplement further meaning to this otherwise generic scene.

This research note documents the revision of a dataset of real wages in Argentina, Brazil, Chile, Colombia, Mexico and Venezuela during 1920-2011. This resource was originally published by this journal in Astorga (2017). The revision affected all eighteen basic wage series plus six weighted-average series, with varying degrees of modification. The revised dataset is made available as supplementary material. Regardless of changes to the data, the key findings and conclusions of the 2017 paper still hold.

In the second decade of the fifteenth century, the book-hunter Poggio Bracciolini and two friends recognized Vitruvius’ De architectura among the moldy manuscripts at the monastic library at St. Gall in Switzerland. Although their find was not the first copy of De architectura to be identified, the reception of Vitruvius among Italian humanists tends to be afforded special attention in academic, public, and popular culture alike. Commonly shuffling at the center of that attention is L'Uomo Vitruviano of Leonardo da Vinci, usually dated to the 1490s. In Italian, and in his famous mirror writing, Leonardo mentions Vitruvius by name in the first word of his notes above his rendering of the homo bene figuratus and engages with the content of De architectura 3.1.2f. above and below it.

. We show that an extragalactic jet with a velocity shear gives rise to Fermi like acceleration process for photons scattering withing the shear layers of the jet. Such photons then gain energy to produce a high energy power law. These power law spectra at high energies are frequently observed in several extragalactic objects such as Gamma Ray Bursts (GRBs). We implement the model on GRBs to show that the obtained range of the photon indices are well within their observed values. The analytic results are confirmed with numerical simulations following Monte Carlo approach.

Human rights scrutiny processes in some Australian parliaments require consideration of whether rights-limiting legislation is reasonable, justifiable, and proportionate. The Queensland Human Rights commissioner has raised concerns of this becoming a “perfunctory ‘tick and flick’ exercise” in which decision-makers perform the “dance steps to [rights] derogation”—a concern emulated by others. Taking this notion of “tick and flick” and “dance steps” literally, this article explores movement and form in the composition of parliamentary human rights scrutiny reports. Drawing from Marie Jacob and Anna Macdonald's notion of legal documents as material, somatic, and metaphorical forms, this article analyzes the choreographic and calligraphic forms in these reports. Through exploring the forms themselves alongside interview data about parliamentary human rights scrutiny practices, this article speculates on whether form has bearing on the process of parliamentary human rights scrutiny, and how form shapes the substance of both the reports and human rights themselves.

During the Japanese Occupation of Singapore, military and civilian officials governing Singapore used a combination of State Shinto and sport to assist in culturally assimilating Singapore into Japan's Empire. A planned massive sports complex was to be located at Singapore's own State Shinto shrine, the Syonan Jinja, which was partly modelled on Japan's Meiji Shrine which regularly held on its own grounds sports events and games that mixed the rituals of State Shinto with athleticism. Participation in sport was used to assimilate local populations into an imperial identity, united under the helm of the Japanese Emperor.

Inspired by Bourdieu's field theory and utilising the case of Zambia, this article aims to enhance the understanding of the intricate relationship between Chinese private investors and sub-Saharan state institutions. The study proposes an epistemological framework that integrates sociological, anthropological and neo-institutional approaches to development studies. Through extensive fieldwork and over 75 interviews with both Chinese and Zambian stakeholders, we explore various contexts in which group-actors related to foreign capital in Zambia operate. We argue that three separate habiti – inhabited by the Zambian political class, Chinese investors and ‘ordinary’ Zambians – are crucial for comprehending private foreign capital operations in this sub-Saharan state. The ordinary Zambians and Zambian political class fields converge primarily during elections, while interactions between ordinary Zambians and Chinese investors have remained very limited (predominantly employee–employer relations), creating an ideational structure of hostility. In contrast, the Zambian political class and Chinese private investor fields crosscut and are mutually constitutive.

This article examines how the historian deals with ‘information’ broadly conceived, especially its acquisition, retention and loss. Ammianus details a complex interplay between those who control information and those who must work with an information deficit. Just as this dialogue plays out within the text, however, so too does it with respect to the author's methodology, which dances between the poles of incomplete and complete information depending on circumstance. Ammianus thus becomes an author as hard to pin down as many of his characters, by turns the omniscient narrator and the dumbfounded participant.

We investigate the evolution of subsurface flows during the emergence and the active phase of sunspot regions using the time–distance helioseismology analysis of the full-disk Dopplergrams from the Helioseismic and Magnetic Imager (HMI) onboard the Solar Dynamics Observatory (SDO). We present an analysis of emerging active regions of various types, including delta-type active regions and regions with the reverse polarity order (‘anti-Hale active regions’). The results reveal strong vortical and shearing flows during the emergence of magnetic flux, as well as the process of formation of large-scale converging flow patterns around developing active regions, predominantly in the top 6 Mm deep layers of the convection zone. Our analysis revealed a significant correlation between the flow divergence and helicity in the active regions with their flaring activity, indicating that measuring characteristics of subsurface flows can contribute to flare forecasting.