Neptunism and transformism:Robert Jameson and other evolutionary theorists in early nineteenth-century Scotland

This paper sheds new light on the prevalence of evolutionary ideas in Scotland in the early nineteenth century and establish what connections existed between the espousal of evolutionary theories and adherence to the directional history of the earth proposed by Abraham Gottlob Werner and his Scottish disciples. A possible connection between Wernerian geology and theories of the transmutation of species in Edinburgh in the period when Charles Darwin was a medical student in the city was suggested in an important 1991 paper by James Secord. This study aims to deepen our knowledge of this important episode in the history of evolutionary ideas and explore the relationship between these geological and evolutionary discourses. To do this it focuses on the circle of natural historians around Robert Jameson, Wernerian geologist and professor of natural history at the University of Edinburgh from 1804 to 1854. From the evidence gathered here there emerges a clear confirmation that the Wernerian model of geohistory facilitated the acceptance of evolutionary explanations of the history of life in early nineteenth-century Scotland. As Edinburgh was at this time the most important center of medical education in the English-speaking world, this almost certainly influenced the reception and development of evolutionary ideas in the decades that followed.</p

The state of the Martian climate

60°N was +2.0°C, relative to the 1981–2010 average value (Fig. 5.1). This marks a new high for the record. The average annual surface air temperature (SAT) anomaly for 2016 for land stations north of starting in 1900, and is a significant increase over the previous highest value of +1.2°C, which was observed in 2007, 2011, and 2015. Average global annual temperatures also showed record values in 2015 and 2016. Currently, the Arctic is warming at more than twice the rate of lower latitudes

Effect of angiotensin-converting enzyme inhibitor and angiotensin receptor blocker initiation on organ support-free days in patients hospitalized with COVID-19

IMPORTANCE Overactivation of the renin-angiotensin system (RAS) may contribute to poor clinical outcomes in patients with COVID-19. Objective To determine whether angiotensin-converting enzyme (ACE) inhibitor or angiotensin receptor blocker (ARB) initiation improves outcomes in patients hospitalized for COVID-19. DESIGN, SETTING, AND PARTICIPANTS In an ongoing, adaptive platform randomized clinical trial, 721 critically ill and 58 non–critically ill hospitalized adults were randomized to receive an RAS inhibitor or control between March 16, 2021, and February 25, 2022, at 69 sites in 7 countries (final follow-up on June 1, 2022). INTERVENTIONS Patients were randomized to receive open-label initiation of an ACE inhibitor (n = 257), ARB (n = 248), ARB in combination with DMX-200 (a chemokine receptor-2 inhibitor; n = 10), or no RAS inhibitor (control; n = 264) for up to 10 days. MAIN OUTCOMES AND MEASURES The primary outcome was organ support–free days, a composite of hospital survival and days alive without cardiovascular or respiratory organ support through 21 days. The primary analysis was a bayesian cumulative logistic model. Odds ratios (ORs) greater than 1 represent improved outcomes. RESULTS On February 25, 2022, enrollment was discontinued due to safety concerns. Among 679 critically ill patients with available primary outcome data, the median age was 56 years and 239 participants (35.2%) were women. Median (IQR) organ support–free days among critically ill patients was 10 (–1 to 16) in the ACE inhibitor group (n = 231), 8 (–1 to 17) in the ARB group (n = 217), and 12 (0 to 17) in the control group (n = 231) (median adjusted odds ratios of 0.77 [95% bayesian credible interval, 0.58-1.06] for improvement for ACE inhibitor and 0.76 [95% credible interval, 0.56-1.05] for ARB compared with control). The posterior probabilities that ACE inhibitors and ARBs worsened organ support–free days compared with control were 94.9% and 95.4%, respectively. Hospital survival occurred in 166 of 231 critically ill participants (71.9%) in the ACE inhibitor group, 152 of 217 (70.0%) in the ARB group, and 182 of 231 (78.8%) in the control group (posterior probabilities that ACE inhibitor and ARB worsened hospital survival compared with control were 95.3% and 98.1%, respectively). CONCLUSIONS AND RELEVANCE In this trial, among critically ill adults with COVID-19, initiation of an ACE inhibitor or ARB did not improve, and likely worsened, clinical outcomes. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT0273570

The Final Report and Recommendations of the Pennsylvania Local Tax Reform Commission

This Final Report of the Pennsylvania Local Tax Reform Commission contains a series of recommendations for the fundamental reform of local taxing authority of Pennsylvania's school districts, municipalities, and county governments. The Report responds to Governor Casey's charge that the Commission find ways to meaningfully reform the Commonwealth's local tax structure

A novel investigation of a blister-like syndrome in aquarium echinopora lamellosa

This study investigates potential causes of a novel blister-like syndrome in the plating coral Echinopora lamellosa. Visual inspections of this novel coral syndrome showed no obvious signs of macroparasites and the blisters themselves manifested as fluid-filled sacs on the surface of the coral, which rose from the coenosarc between the coral polyps. Histological analysis of the blisters showed that there was no associated necrosis with the epidermal or gastrodermal tissues. The only difference between blistered areas and apparently healthy tissues was the presence of proliferated growth (possible mucosal cell hyperplasia) directly at the blister interface (area between where the edge of the blister joined apparently healthy tissue).No bacterial aggregates were identified in any histological samples, nor any sign of tissue necrosis identified. We conclude, that the blister formations are not apparently caused by a specific microbial infection, but instead may be the result of irritation following growth anomalies of the epidermis. However, future work should be conducted to search for other potential casual agents, including viruse

The Case for a Principled Approach to Law and Economics: Efficiency Analysis and General Principles of EU Law

Arche which in Ancient Greek means beginning or principle shows the common lineage between the study of principles and the beginning of a study: the enquiry into the nature of things starts, and should start, from the deciphering of the principles, be they of things or of law. This is also true for the general principles of law regarding the study of any legal order, and particularly of the EU legal order. Specifically, I shall demonstrate in this essay that the social influence those principles may have is to coherently formalise the EU judicial reasoning by the promotion of a notion of economic desirability when these principles are invoked. In other words, I shall argue that the principle of economic efficiency underpins each of the general principles of EU law analysed in this essay. For, the general principles of EU law as construed and interpreted by the EU judges are imbued with consequentialism rather moralism, with an analogical and practical reasoning rather than abstract reasoning, with an inductive rather than an deductive approach – in short, these principles are founded with pragmatism rather than with legalism. Indeed, the analysis of the general principles of EU law understood in their legal abstraction is neither relevant nor conclusive for a better understanding of the EU judicial reasoning. These principles are a mere conceptualisation of the EU judicial review in order to trim down the legal outcomes preferred in terms of the social consequences they (are supposed to) generate. This conceptualisation allows for an a posteriori legal justification to a legal outcome decided a priori. In sharp contrast to Wechsler’s argument that general principles of law encapsulate “what surely are the main qualities of law, its generality and its neutrality”, one can agree with Holmes who said, regarding the Common law judge, that judges “decide the case first and determines the principles afterwards”. Accordingly, after having delved into the plea that vouches for a more principled economic analysis of EU law (but also more generally of any legal orders) thatwould take place beyond the Dworkin-Posner dichotomy (1) and (2), I shall empirically scrutinize, through a casuistic analysis of the ECJ jurisprudence, the validity of the proposed approach of efficiency analysis of three general principles of EU law (3). I close the essay with some concluding remarks (4)