This article describes the results of the Progetto di ricerca di interesse nazionale (Research Project of National Interest [PRIN]) ‘Il brigantaggio rivisitato’ (‘“Brigantaggio” Revisited’), which investigated the practices and imagery of brigandage (and the fight against it) in modern and contemporary Italy from a Euro-Atlantic perspective. A large community of scholars, both within Italy and further afield, tackled numerous historiographical issues: forms of rural criminality in the modern age; the profile of the brigands (both male and female); their level of politicisation and relationship with the Legitimists and the Catholic Church; the reaction of the security forces and the unification movement; the evolving definition of the word ‘brigand’; the politics and military strategy of the post-unification anti-brigandry campaign; and the interaction between the local dimension and global view of banditry and irregular warfare. In-depth work was also conducted on the image of the bandits spread through visual and material culture by the media and on their performative consequences in different eras, through to their present-day reuse.

Changes in climate patterns have a significant impact on agricultural production. A comprehensive understanding of weather changes in arable farming is essential to ensure practical and effective strategies for farmers. Our research aimed to investigate how different fertilization interacts with environmental factors, examine their effects on wheat yield and varietal response over time, minimize nitrogen (N) fertilizer using alfalfa as a proceeding crop, and recommend an optimum N dose based on the latest weather conditions. A long-term experiment including 15 seasons (1961–2022) was studied, where a wheat crop followed alfalfa with different N applications. Our results indicated that the average temperature in the Caslav region has increased by 0.045°C per year, more significantly since 1987. Moreover, precipitation slightly decreased by 0.247 mm, but not significantly. The average November temperatures are gradually rising, positively affecting wheat grain yield. July precipitation negatively impacted grain yield only in years with extraordinary rainfall. Additionally, new wheat varieties (Contra, Mulan, Julie) yielded statistically more than the old variety (Slavia). Effectively managing nitrogen under various climate conditions is essential for promoting plant growth and reducing environmental N losses. The optimal N dosage was determined at 65 kg/ha N, resulting in an average yield of 9.1 t/ha following alfalfa as a preceding crop. Alfalfa reduces the need for N fertilization and contributes to sustainable conventional agriculture. Our findings will serve as a foundation for designing future climate change adaptation strategies to sustain wheat production.

In working towards meeting the rapidly rising demand for livestock products in the face of challenges such as climate change, limited forage land availability and inadequacies in water availability and quality, it is imperative to consider sustainability in farm or grazing land management and water resources conservation as well as biodiversity management and conservation, etc. Geophysics, GIS, remote sensing, etc., have been useful tools. Emerging technologies such as biotechnology, advanced sensor technologies, machine learning algorithms, internet of things, artificial intelligence, unmanned aerial vehicles, robotics, etc., are also being employed in agriculture and other aspects of human concerns. There are potentials for better utilization of these emerging technologies and more in livestock production and management. However, a limitation is that relevant knowledge and skills are still relatively inadequate, especially in developing countries; hence the need for this review, which is an enhancement of knowledge for research and improved productivity. Efforts should be made to advance in knowledge and skills acquisition so as to optimize this development for improved livestock production and management.

This contribution summarises the scientific discussions that developed during a one-year cycle of international and interdisciplinary seminars focusing on the relationship between migration and citizenship in Italy. We considered human mobilities in their relation to the politico-administrative institutions of the state and observed the latter's attempt to define and govern them. The relative marginality of the Italian case in the literature about state building, nation building and citizenship is an opportunity to examine these processes with fresh eyes. The first section is a critical analysis of the policies regulating access to Italian citizenship. The second examines the entanglement between external and internal migrations and how they are governed, considering various administrative borders and statuses such as Italian municipal residency. The third section addresses the role of different field actors (from street-level bureaucrats to legal practitioners and activists) in shaping or negotiating the borders of citizenship while implementing the law.

Prehistoric humans seem to have preferred inhabiting small river basins, which were closer in distance to most settlements compared to larger rivers. The Holocene landscape evolution is considered to have played a pivotal role in shaping the spatiotemporal patterns of these settlements. In this study, we conducted comprehensive research on the relationship between landscape evolution and settlement distribution within the Huangshui River basin, which is a representative small river in Central China with numerous early settlements, including a prehistoric city known as the Wangjinglou site (WJL). Using geoarchaeological investigations, optically stimulated luminescence dating, pollen analysis, and grain-size analysis, we analyzed the characteristics of the Holocene environment. The results indicate the presence of two distinct geomorphic systems, namely the red clay hills and the river valley. The red clay hills, formed in the Neogene, represent remnants of the Songshan piedmont alluvial fan that was eroded by rivers. There are three grades of terraces within the river valley. T3 is a strath terrace and formed around 8.0 ka. Both T2 and T1 are fill terraces, which were developed around 4.0 ka and during the historical period, respectively. The sedimentary features and pollen analysis indicate the existence of an ancient lake-swamp on the platform during 11.0–9.0 ka. This waterbody gradually shrank during 9.0–8.0 ka, and ultimately disappeared after 8.0 ka. Since then, the development of large-scale areas of water ceased on the higher geomorphic units. River floods also cannot reach the top of these high geomorphic units, where numerous prehistoric settlements are located, including the Xia–Shang cities of the WJL site. Our research demonstrates that landscape stability supported the long-term and sustainable development of ancient cultures and facilitated the establishment of the WJL ancient cities in the region.

Reducing nitrogen (N) fertilizer application is a sustainable practice in rice production. The effects of reducing N fertilizer input on grain yield and rice quality of early- and late-season dual-use rice (ELDR) in South China remain uncertain. Therefore, a short-term field trial was conducted with a high-yielding ELDR cultivar (Yuehesimiao, YHSM) and a low-yielding ELDR cultivar (Meixiangzhan 2, MXZ). The rice was cultivated with a 20% reduced N application rate (RN2), a 10% reduced rate (RN1) and the conventional N application rate (CN). In the early season, compared to CN, RN2 reduced the grain yield of YHSM and MXZ by an average of 16.1 and 6.6%, respectively, while RN1 lowered YHSM grain yield by 11.2% on average and had no effect on MXZ yield. In addition, RN2 decreased the milling and eating qualities of the two cultivars in the early season, while RN1 did not alter their milling, appearance or eating qualities. In the late season, neither RN2 nor RN1 affected grain yield or rice quality for both cultivars. Therefore, short-term reductions of 10 and 20% in N application could maintain grain yield and rice quality at current N fertilizer application rates in the late season. However, the early-season results only recommended a 10% reduced N fertilizer application rate for low-yielding ELDR cultivars to sustain grain yield and rice quality. The findings of this study can provide a theoretical basis for N management of ELDR in South China.

We show that for a Noetherian ring A that is I-adically complete for an ideal I, if $A/I$ admits a dualizing complex, so does A. This gives an alternative proof of the fact that a Noetherian complete local ring admits a dualizing complex. We discuss several consequences of this result. We also consider a generalization of the notion of dualizing complexes to infinite-dimensional rings and prove the results in this generality. In addition, we give an alternative proof of the fact that every excellent Henselian local ring admits a dualizing complex, using ultrapower.

For an integer $k \geq 2$, let $P_{n}^{(k)}$ be the k-generalised Pell sequence, which starts with $0, \ldots ,0,1$ (k terms), and each term thereafter is given by the recurrence $P_{n}^{(k)} = 2 P_{n-1}^{(k)} +P_{n-2}^{(k)} +\cdots +P_{n-k}^{(k)}$. We search for perfect powers, which are sums or differences of two k-generalised Pell numbers.

Quercetin, a vital flavonoid found in many medicinal plants, has shown anti-inflammatory, anti-cancerous, anti-aging, anti-tumour, anti-viral, anti-fungal, anti-bacterial, anti-obesity, anti-diabetic, and anti-protozoal activity. However, very little is known of its anthelmintic activity; there is no literature against tapeworm infection so far. The present study was performed to expose its cestocidal role by using the zoonotic tapeworm Hymenolepis diminuta as a parasite model. The parasite was exposed to different concentrations of 0.125, 0.25, 0.5, 1, 2.5, 5, 10, 20, and 40 mg/mL Quercetin prepared in RPMI 1640, with 1% Tween 20. Another set of parasites was treated with a standard dose of Praziquantel (0.001 mg/ml), and another set of parasites was kept as control. All experiments were maintained at 37°C ± 1°C in the incubator. Quercetin activity was assessed through viability test, and time of motility was observed through paralysis. After the experiment, worms were processed for light and electron microscopic analysis to observe the post-treatment effect on their tegument. Dose-dependent efficacy was observed in all the treatments. Time of paralysis and time of mortality for 20 mg/mL Quercetin dose was 1.40±0.03h and 2.35±0.03h, respectively, which is at par with the drug Praziquantel. Histological study showed constrictions in the tegument, while extensive damage in suckers and neck region with deformed and shrunken proglottids, sloughed-off microtriches and undistinguished nucleus with loss of envelope architecture were observed in treated parasites under electron microscopic studies, which indicates the negative activity of Quercetin on the parasite thus suggesting its cestocidal activity.

The new mineral tarutinoite, ideally Ag3Pb7Bi7S19, was found in a fragment of a drill core extracted at the 178.5 m level of borehole #4604 at the Tarutinskoe (Tarutino) copper-skarn deposit, Chelyabinsk Oblast, Southern Urals, Russia. It occurs as anhedral grains up to 0.10 × 0.05 mm intergrown with hessite and galena in magnetite and calcite. Tarutinoite is grey, opaque with metallic lustre, brittle tenacity and uneven fracture. No cleavage and parting are observed. The Vickers’ micro-indentation hardness (VHN, 25 g load) is 178 kg/mm2 (range 165–194, n = 4), corresponding to a Mohs’ hardness of 3.5–4, and calculated density is 7.180 g/cm3. In reflected light, tarutinoite is greyish-white, very weakly bireflectant and non-pleochroic. Under crossed polarisers the new mineral exhibits moderate anisotropy, in grey and dark grey tones with bluish tints. The reflectance values for wavelengths recommended by the Commission on Ore Mineralogy of the International Mineralogical Association are (Rmin/Rmax, %): 45.5/47.9 (470 nm), 43.5/45.0 (546 nm), 43.3/44.1 (589 nm) and 41.8/42.5 (650 nm). The chemical composition (wt.%, electron microprobe data, mean of 7 spot analyses) is Cu 0.30, Ag 8.33, Cd 0.04, Pb 37.12, Bi 37.52, S 15.15, Se 0.40, Te 0.66, total 99.52. The empirical formula calculated on the basis of 36 atoms per formula unit is (Ag3.01Cu0.18)Σ3.19(Pb6.98Cd0.01)Σ6.99Bi7.00(S18.42Se0.20Te0.20)Σ18.82. Tarutinoite is monoclinic, space group C2/m, with a = 13.5447(12), b = 4.1027(3), c = 32.481(4) Å, β = 96.433(9)°, V = 1793.6(3) Å3 and Z = 2. The strongest lines of the powder X-ray diffraction pattern [d, Å (I, %) (hkl)] are: 16.15 (48) (0 0 2), 3.407 (69) (1 1 –5), 3.328 (95) (2 0 –9), 3.042 (65) (2 0 –10), 2.941 (100) (3 1 2), 2.910 (55) (3 1 –4), 2.053 (44) (0 2 0). The crystal structure of tarutinoite was refined to R1 = 0.1349 for 2024 reflections with Fo > 4σ(Fo) and 84 refined parameters. The new mineral is the first 7,8L member of the lillianite homologous series. It is named after its type locality.

In public life, the problem of civility is often presented as a choice over whether citizens should recover social norms of civility to sustain politics in the face of polarization or else contest demands for civility to politicize social inequalities. Political theorists often respond by treating this as an epistemological problem requiring conceptual clarification. By distinguishing between civility as politeness and civility as public-mindedness, for instance, they promise to clarify when it is appropriate to conform to social norms and when it might be morally permissible to be rude or disrespectful. While valid in its own terms, such an approach presupposes an impoverished conception of both the subject and the politics of civility. Rather than ask when and why we should choose to be civil (or not), in this article we ask: what is produced when citizens are civil or uncivil within a given situation? We consider this by turning to two feminist interlocutors: Anna Julia Cooper and Hannah Gadsby. Engaging with their reflections on and interventions within situations in which civility rises to the level of explicit attention provides the basis for a more adequate understanding of the subject of civility. Cooper and Gadsby each highlight how the subject does not simply choose whether to conform to social norms but is both constituted by the situation within which they act while also constituting the situation of which they are a part. This opens the way to a more adequate understanding of the politics of civility. As an embodied negotiation of social norms and political principles, Cooper and Gadsby show how this involves reading situations, expanding situations to interpellate others, and disclosing the limits of a situation.

Many Americans express a mix of conservative and liberal views across issues. Prior research indicates these voters are cross-pressured. A recent, influential article “Moderates” (Fowler et al. 2023) argues that these voters instead largely have centrist views on individual issues. To reach this conclusion, “Moderates” develops a method to determine which voters’ views are well-summarized by liberal-conservative ideology. “Moderates” finds that most voters’ views are. It therefore concludes that the large number of such voters with centrist estimated ideologies—“moderates”—must hold centrist views on issues. We show that this method systematically overstates how many voters’ views are well-summarized by liberal-conservative ideology: it assumes voters’ views are unless they either answer questions randomly or form a single cluster with distinctive views. In simulations, we show this problem is large. The article’s core conclusion that many voters who express a mix of conservative and liberal views can be inferred to support centrist policies therefore remains in doubt.

Let X be a smooth projective variety defined over a number field K. We give an upper bound for the generalised greatest common divisor of a point $x\in X$ with respect to an irreducible subvariety $Y\subseteq X$ also defined over K. To prove the result, we establish a rather uniform Riemann–Roch-type inequality.

Conducting elite interviews presents well-documented challenges, often linked to dynamics that are influenced by researchers’ status. This aspect of positionality is sometimes characterized as “insider” or “outsider” status, but scholars have noted the lack of nuance in this rigid binary. Drawing on experiences during interviews with policy elites—primarily in England—this article describes the author’s “in-betweener” status and reviews four methodological considerations from this perspective, highlighting the challenges and opportunities associated with different points on the insider–outsider spectrum. These observations are meant to stimulate reflexivity among researchers regardless of their status.

This note seeks to bring awareness to the wide variety of archival documents available for research in urban history in Kumase, Ghana’s second city and capital of the historic Asante Kingdom. We draw mainly on our experiences researching the history of Jackson Park, one of colonial Kumase’s earliest public parks.