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We trace the origin of felony disenfranchisement from the colonial period through Reconstruction. On the eve of the Civil War, three-quarters of states had criminal disenfranchisement statutes. These laws were based on “legal moralism” principles, which limited the franchise to those in good standing with the community. Efforts at disenfranchisement grew as access to the ballot increased and criminal justice reforms replaced capital and corporal punishment for imprisonment. We highlight important transformations in felony disenfranchisement during Reconstruction, specifically in new state constitutions and the Thirteenth and Fourteenth Amendments. All but one Southern state included felon disenfranchisement in their new constitutions that the Republican-controlled Congress ratified for readmission to the United States. Radical Republicans in Congress and state legislatures were in most cases advocates of felony disenfranchisement to exclude former Confederates from political participation.
When the atrioventricular node is damaged, accessory pathways can perform primary atrioventricular conduction but may spontaneously degrade during childhood. After surgical atrial septal defect repair during infancy, an adolescent male presented with fatigue due to iatrogenic complete atrioventricular node block with a degrading antegrade accessory pathway resulting in symptomatic bradyarrhythmia.
Many turbulent flows exhibit time-periodic statistics. These include turbomachinery flows, flows with external harmonic forcing and the wakes of bluff bodies. Many existing techniques for identifying turbulent coherent structures, however, assume the statistics are statistically stationary. In this paper, we leverage cyclostationary analysis, an extension of the statistically stationary framework to processes with periodically varying statistics, to generalize the spectral proper orthogonal decomposition (SPOD) to the cyclostationary case. The resulting properties of the cyclostationary SPOD (CS-SPOD for short) are explored, a theoretical connection between CS-SPOD and the harmonic resolvent analysis is provided, simplifications for the low and high forcing frequency limits are discussed, and an efficient algorithm to compute CS-SPOD with SPOD-like cost is presented. We illustrate the utility of CS-SPOD using two example problems: a modified complex linearized Ginzburg–Landau model and a high-Reynolds-number turbulent jet.
Fluor-rossmanite, ideally □(Al2Li)Al6(Si6O18)(BO3)3(OH)3F, is a new mineral of the tourmaline supergroup, found at the Krutaya pegmatite, Malkhan pegmatite field, Zabaykalskiy Krai, Western Siberia, Russia. It forms an intermediate zone up to 3 mm thick in a chemically heterogeneous, concentrically zoned, polychrome tourmaline crystal 3 × 2 cm in size. The new mineral is light pink, transparent with a white streak and a vitreous lustre. It is brittle, with conchoidal fracture. The Mohs hardness is 7. The Dmeas = 3.07(2) g cm–3 and Dcalc = 3.071 g cm–3. Optically, fluor-rossmanite is non-pleochroic, uniaxial (–), ω = 1.647(2) and ɛ = 1.628(2) (589 nm). The empirical formula calculated on the basis of 31 anions (O+OH+F) is: X(□0.46Na0.32Ca0.20Pb0.02)Σ1.00Y(Al1.84Li1.05Mn0.05Fe2+0.02Ti0.02Cr0.01)Σ2.99ZAl6.00T(Si5.79Al0.21)Σ6.00B2.99O27V(OH)3W[F0.44(OH)0.20O0.36]Σ1.00. Fluor-rossmanite is trigonal, R3m; the unit-cell parameters are: a = 15.7951(3), c = 7.08646(17) Å, V = 1531.11(7) Å3 and Z = 3. The crystal structure is refined from single-crystal X-ray diffraction data [R = 0.0211 for 1178 unique reflections with I > 2σ(I)]. The new mineral is a ‘fluor-’ species belonging to the X-vacant group of the tourmaline supergroup. The closest end-member compositions of valid tourmaline species are those of rossmanite and fluor-elbaite, to which fluor-rossmanite is related by the substitutions WF– ↔ WOH– and X2□ + YAl3+ ↔ X2Na+ + YLi+, respectively.
Given a graph $F$, we consider the problem of determining the densest possible pseudorandom graph that contains no copy of $F$. We provide an embedding procedure that improves a general result of Conlon, Fox, and Zhao which gives an upper bound on the density. In particular, our result implies that optimally pseudorandom graphs with density greater than $n^{-1/3}$ must contain a copy of the Peterson graph, while the previous best result gives the bound $n^{-1/4}$. Moreover, we conjecture that the exponent $1/3$ in our bound is tight. We also construct the densest known pseudorandom $K_{2,3}$-free graphs that are also triangle-free. Finally, we give a different proof for the densest known construction of clique-free pseudorandom graphs due to Bishnoi, Ihringer, and Pepe that they have no large clique.
This paper presents a new generation of fast-running physics-based models to predict the wake of a semi-infinite wind farm, extending infinitely in the lateral direction but with finite size in the streamwise direction. The assumption of a semi-infinite wind farm enables concurrent solving of the laterally averaged momentum equations in both streamwise and spanwise directions. The developed model captures important physical phenomena such as vertical top-down transport of energy into the farm, variable wake recovery rate due to the farm-generated turbulence and also wake deflection due to turbine yaw misalignment and Coriolis force. Of special note is the model's capability to predict and shed light on the counteracting effect of Coriolis force causing wake deflections in both positive and negative directions. Moreover, the impact of wind farm layout configuration on the flow distribution is modelled through a parameter called the local deficit coefficient. Model predictions were validated against large-eddy simulations extending up to 45 km downstream of wind farms. Detailed analyses were performed to study the impacts of various factors such as incoming turbulence, wind farm size, inter-turbine spacing and wind farm layout on the farm wake.
We generalize two of our previous results on abelian definable groups in p-adically closed fields [12, 13] to the non-abelian case. First, we show that if G is a definable group that is not definably compact, then G has a one-dimensional definable subgroup which is not definably compact. This is a p-adic analogue of the Peterzil–Steinhorn theorem for o-minimal theories [16]. Second, we show that if G is a group definable over the standard model $\mathbb {Q}_p$, then $G^0 = G^{00}$. As an application, definably amenable groups over $\mathbb {Q}_p$ are open subgroups of algebraic groups, up to finite factors. We also prove that $G^0 = G^{00}$ when G is a definable subgroup of a linear algebraic group, over any model.
Large-scale outbreaks of the dinoflagellate Karenia mikimotoi caused substantial mortality of abalone, Haliotis discus hannai in Fujian, China in 2012, resulting in 20 billion in economic losses to abalone industries. However, the mechanism behind the mortality, especially the reaction of abalone to this microalgal toxicity, which possibly differed significantly from the former ‘fish killer’ strain in the South China Sea (SCS). Our study revealed that K. mikimotoi FJ-strain exhibited a four-fold higher haemolytic toxicity than the SCS-strain during the late exponential phase. At the microalgal cell density of 3 × 107 cell L−1, the FJ-strain caused abalone mortality of 67% in 48 h, with decreased granulocyte–hyalinocyts ratio and phagocytic activity by 58.96% and 75.64%, respectively, increased haemocyte viability by 4.8-fold and severe gill damage. The toxic effect only worked for the haemolytic toxicity from active algal cells, which were probably produced under the contact of algal cells and abalone gills. However, under exposure to the SCS-strain, more than 80% of individuals survived under aeration. The results indicated that FJ-strain was a new K. mikimotoi ecotype with stronger toxicity. It evoked severe effects, with complete abalone mortality within 24 h under the cascading effect of non-aeration (dissolved oxygen declined to 2.0 mg L−1), when exposed to K. mikimotoi FJ-strain at the above density. Thus, apart from the microalgal toxicity, DO depletion exacerbated the mortality of abalone in the experiment. The massive abalone mortalities in Fujian were probably caused by the combination of microalgal toxic effects and oxygen depletion, leading to immunological depression and histopathological disruption.
Paulin Hountondji is an essential figure in the literary and philosophical world of Africa. Rereading The Struggle for Meaning: Reflections on Philosophy, Culture, and Democracy in Africa allowed me to rediscover a man whose theoretical work is indissociable from action. Conscious of the dangers of sterile speculation and above all passionate about improving Africans’ conditions of existence, Hountondji develops a way of thinking that leads to action. My reflection foregrounds the priorities of a philosopher whose ultimate aim is human flourishing and the coming of freedom to the continent.
This paper provides a detailed exploration of the sale of offices in China and France in the seventeenth and eighteenth centuries. In France, the sale of offices became deeply integrated into the officialdom, effectively serving as a formal institution. It was a part of the financial framework and contributed to the operation of the bureaucracy. However, this practice led to public dissatisfaction due to concerns about the fairness of the judicial system. Conversely, in China, the sale of offices was less formalized and more directly associated with corruption due to the close connection with informal income and the challenge to the formal system of imperial civil examinations. It was considered an ad hoc, informal, and pragmatic solution to financial emergencies. The sale of offices, in a different context, was seen as having both positive and negative aspects, with its impact varying, depending on the specific function it served.
This article examines Shabih’khani, a traditional ritual performance in Iran also known as Ta’ziyeh, in the context of the ‘Woman, Life, Freedom’ movement. It includes the historical challenges faced by Iranian women in a patriarchal society dominated by politics and religion, augmenting existing research on women’s Shabih’khani through recently discovered documents that show the erasure of feminine symbols within the tradition. The article also explores the theatrical conventions, dramaturgical elements, and historical reasons for the emergence and decline of women’s Shabih’khani, together with factors that contribute to the endurance of men’s Shabih’khani. By drawing connections and comparisons between Shabih’khani and the contemporary ‘Woman, Life, Freedom’ movement, it illuminates the factors shaping the movement and offers insights into its potential for success and progress.
This article re-reads Beckett’s play Not I (1972) in the light of the ‘Mother and Baby Homes Report’, published in January 2021. Beckett interrogates what James Smith, Clair Wills, and others have referred to as Ireland’s ‘architecture of containment’. Mouth, ‘brought up … with the other waifs’ in a mother and baby home, absorbed religious notions of sin and punishment. Through a close reading of selected passages, the article considers to what extent Not I can be read as a ‘survivor’s testimony’ such as those given to the commission of investigation into mother and baby homes.
This article discusses the continuity of Konstantin Stanislavsky’s pedagogy directly to his disciple Vasily Toporkov, and from him to his students Oleg Yefremov and Oleg Tabakov. Toporkov joined the Moscow Art Theatre (MAT) as an actor eleven years before Stanislavsky’s death, which allowed him to participate in the final phase of Stanislavsky’s life’s work and his development of the method of psychophysical actions. Struck by Stanislavsky’s authority, scrutiny, and caring attitude towards all actors, as well as other co-workers of the theatre, Toporkov transmitted this legacy, together with the practical knowledge that he had gained, to Yefremov and Tabakov, recounting vivid stories and anecdotes about Stanislavsky. The article traces the professional development of both men: each founded his own theatre, Yefremov the Sovremennik, and Tabakov the Tabakerka. Thus, whether or not they set out to do so, both Yefremov and Tabakov followed Stanislavsky’s life example, when he founded the MAT. Their decision to follow Stanislavsky’s example was a logical consequence of this great teacher’s life-affirmative, spiritual, material, and intellectual legacy, which is on a par with the most significant humanistic writings. The key spiritual-physical aspects of Stanislavsky’s legacy have been passed down in a straight line from Stanislavsky to his students, from them to their students, and so on, from one generation of the Moscow Art Theatre to the next, until the present day.
Jc Beall's Divine Contradiction is a fascinating defence of the idea that contradictions are true of the tri-personal God. This project requires a logic that avoids the consequence that every proposition follows from a contradiction. Beall presents such a logic. This ‘gap/glut’ logic is the topic of this article. A gap/glut logic presupposes that falsity is not simply the absence of truth – for a proposition that is true may also be false. This article is essentially an examination of the idea that falsity is not simply untruth. The author rejects this position but does not claim to have an argument against it. In lieu of an argument, he presents three ‘considerations’. First, it is possible to give an intuitive semantics for the language of sentential logic that yields ‘classical’ sentential logic (including ‘p, ¬ p ⊢ q’) and which makes no mention of truth-values. Second, it is possible to imagine a race who manage their affairs very well without having the concept ‘falsity’. Third, it is possible to construct a semantics that yields a logic identical with the dialetheist logic and which makes no mention of truth-values – and which, far from being plausible, seems pointless.
Histories of electrification revolve around networks of power developed by “system builders.” These histories, though immensely important, explain the progress of electrification from the perspective of institutions or individuals, rather than through everyday relationships. While the industry pushed the idea that electricity was an obvious must-have for urbanites, vast resources in the 1920s and 1930s went toward cultivating “courteous” relationships among meter readers, electricians, repairmen, billing clerks, and customers. These relationships were pivotal to electrification, especially with complaints about high bills, malfunctioning meters, and “inadequate” wiring, which led to customer curtailment and threatened the prosperity of central power stations. This article expands the notion of who counts as critical actors in the success of electric grids and counters contemporary claims: namely, that grids fail because of bad consumer behavior. By emphasizing the role of everyday relationship-building in the evolution of electric utilities, this study contributes to a history of electricity that examines invisible and mundane networks to expose the relations beneath the grid.
This article presents a critical analysis of whether South African courts employ established theoretical concepts to delineate the boundaries between custom and customary law. To facilitate a comprehensive understanding, the article begins by providing an overview of the South African legal system, laying the groundwork for the subsequent discussion. The article then delves into prominent theories that address the differentiation between custom and customary law, providing a succinct summary of each. Finally, the article examines the degree to which these theories have been embraced by the courts. Notably, the article uncovers the courts’ emphasis on factors such as certainty and the protection of human rights when deciding whether to apply customary law, rather than relying solely on the distinction between custom and customary law.
The endemic Little Vermilion Flycatcher (LVF) Pyrocephalus nanus has suffered a drastic decline on Santa Cruz Island, Galapagos, where it was common 30 years ago. Currently, fewer than 40 individuals remain in the last remnants of natural humid forest in the Galapagos National Park on the island. This small population has low reproductive success, which is contributing to its decline in Santa Cruz. Previous studies have identified Avian Vampire Fly Philornis downsi parasitism, changes in food sources, and habitat alteration as threats to this species. In Santa Cruz, invasive plants may strongly affect the reproductive success of LVF because they limit accessibility to prey near the ground, the preferred foraging niche of these birds. Since 2019, we restored the vegetation in seven plots of 1 ha each by removing invasive blackberry plants and other introduced plant species. In all nests that reached late incubation, we also reduced the number of Avian Vampire Fly larvae. In this study, we compared foraging and perch height, pair formation, incubation time, and reproductive success between managed and unmanaged areas. As predicted, we found significantly lower foraging height and perch height in 2021 in managed areas compared with unmanaged areas. In 2020, the daily failure rate (DFR) of nests in the egg stage did not differ between management types; however, in 2021, the DFR in the egg stage was significantly lower in managed areas than in unmanaged areas. The DFR during the nestling stage was similar between managed and unmanaged areas in 2020, but in 2021, only nests in managed areas reached the nestling stage. Females brooded significantly more during the incubation phase in managed areas. Additionally, we found significantly higher reproductive success in managed areas compared with unmanaged areas in 2021, but not in 2020. Habitat restoration is a long-term process and these findings suggest that habitat management positively affects this small population in the long term.
This article foregrounds the Western Apache fight to save the sacred site of Chi’chil Biłdagoteel, or Oak Flat, which at this writing is threatened by a proposed copper mine. Like many other Native peoples, Western Apaches have historically resisted colonial suppression by reconfiguring ancestral traditions to make them legible to authorities as religion. In their current struggle, Western Apaches are restoring and repairing their relationships with the sacred landscapes of their ancestral homelands. The controversy over Oak Flat also demonstrates how US religious freedom law continues to impose an implicitly Christian model for religion and how Western Apaches today are pushing back against that model even as they necessarily use it to claim the protected status that religion enjoys in the United States. Chi’chil Biłdagoteel thus illuminates the ongoing paradoxes of US religious freedom law, the privileges that Christianity still holds within this legal regime, and the ongoing vibrancy of living Apache religion.
Earthquakes rank among the most deadly natural disasters, and children are particularly affected due to their inherent vulnerability. Following an earthquake, there is a substantial increase in visits to emergency services. These visits stem not only from patients seeking care for physical traumas resulting from the earthquake and its subsequent complications, but also from individuals affected by the circumstances created by the disaster.
Study Objective:
This study aims to determine the characteristics and outcomes of children who presented to the pediatric emergency department (PED) after the earthquake and to evaluate children who had crush injuries at a referral tertiary university hospital away from the earthquake area.
Methods:
The medical records of children who presented to the PED from the earthquake area from February 6 through March 7, 2023 were retrospectively reviewed. Children rescued from under rubble were categorized as Group 1, those affected by earthquake conditions as Group 2, and patients seeking medical attention due to the follow-up of chronic illnesses were considered as Group 3. Patient data, including sociodemographic characteristics, time period under rubble (TPR), laboratory findings, and details of medical and surgical procedures, developing acute kidney injury (AKI), and the requirement for hemodialysis were recorded.
Results:
A total of 252 children were enrolled in the study, with 52 (20.6%) in Group 1, 180 (71.4%) in Group 2, and 16 (6.0%) in Group 3. The median age was six (IQR = 1.7-12.1) years. In the first group (n = 52), 46 (85.2%) children experienced crush injuries, 25 children (46.3%) developed crush syndrome, and 14 of them (14/25; 56.0%) required dialysis. In the second group, the most common diagnoses were upper respiratory tract infections (n = 69; 37.9%), acute gastroenteritis (n = 23; 12.6%), simple physical trauma (n = 16; 8.8%), and lower respiratory tract infections (n = 13; 7.1%). For children in the third group, pediatric neurology (n = 5; 33.3%), pediatric oncology (n = 4; 25.0%), and pediatric nephrology (n = 3; 18.8%) were the most frequently referred specialties.
Conclusion:
Crush injuries, crush syndrome, and AKI were the most common problems in the early days following the earthquake. Along with these patients, children who were affected by the environmental conditions caused by the earthquake, as well as children with chronic illnesses, also accounted for a significant portion of visits to the PED, even if they were distant from the disaster area.
This article traces a statue, which Zenon of Aphrodisias carved, from Syracuse to its discovery at the Palace of Cogolludo in 2007. The study of this statue of the Muse Euterpe broadly demonstrates the appreciation for a figure from the classical world to Early Modern Europe and focuses attention on two understudied moments in the history of sculpture. It shows that Zenon carved the figure in the 4th c. CE, and its story reveals new connections between sculptors of Aphrodisias and specific patrons of the period. The statue's subsequent history attests to the high regard for ancient art and epigraphy in the Iberian Peninsula in 1500–1700. Since the statue probably belonged to Luis de la Cerda, ninth Duke of Medinaceli, it draws attention to a remarkable patron and a neglected aspect of Spanish cultural history.