Le nouveau réalisme développé par Maurizio Ferraris fait de Immanuel Kant son adversaire privilégié. Celui-ci aurait mis à distance le réel au travers de schèmes conceptuels et ouvert la postmodernité qui ne pense qu’à l’aune du corrélationisme et du constructivisme. Pourtant, Kant est essentiel à sa pensée et plus que d’une opposition, il s’agit pour Ferraris de renverser l’oeuvre kantienne en trouvant dans la Critique de la faculté de juger une ontologie naturelle émergentiste, et dans la Critique de la raison pure une ontologie sociale reposant sur la documentalité.

During the forty-thousand-mile voyage of HMS Beagle (1831–6) Charles Darwin compiled an extensive corpus of manuscript materials, containing a highly specialized chromatic vocabulary. Darwin’s dedicated use of binomial colour terms, such as ‘aurora red’, ‘orpiment orange’ and ‘gamboge yellow’, was the result of his regular consultation of a work popular among British naturalists: Werner’s Nomenclature of Colours (1821) by Patrick Syme. A copy of this compact colour manual was among Darwin’s ‘most useful’ possessions on the Beagle. Now held in Cambridge University Library (DAR LIB T.620), Darwin’s copy of Syme’s book evidences both the difficulties of capturing accurate colour in exploratory natural history and the mechanisms by which this was attempted. Mining the Beagle archive for representations of coloured phenomena, this article reveals for the first time the extent of Darwin’s reliance on Werner’s Nomenclature for collecting and communicating chromatic data, across distance and against the fugitive, subjective and shifting nature of natural hues.

An outbreak of emm92/ST82 Streptococcus pyogenes was detected through prospective genomic surveillance at a military treatment facility. Twenty-one of twenty-six patients had confirmed epidemiological links to grappling sports. One case resulted from household transmission. The benefits of routine surveillance extend beyond the hospital environment enabling the detection of community-driven transmission.

This anonymous survey of hospitalists and acute care nurses evaluated awareness of peripheral intravenous catheters (PIVC) presence and decision-making regarding PIVC insertion, maintenance, and removal. Nurses were most aware of PIVC presence and regarded as best to make decisions about PIVC, yet <50% of respondents felt nurses should remove PIVC without an order.

This article deals with the tuberculosis policy in Communist Bulgaria from the 1940s to the end of the 1950s. The focus is on the BCG vaccination as the major preventive tool. The article’s reconstruction of decision-making draws on evidence from archive records produced by the Bulgarian Ministry of Health. The main question guiding the research is how past Bulgarian experiences on the one hand, and international traditions, on the other, influence medical opinion and state policy towards tuberculosis and patients with tuberculosis. How did the Cold War context shape BCG vaccination policy? The author presents the story of the ‘Bulgarian’ BCG strain, which was made possible by the international research networks and travels of the Bulgarian scientist Srebra Rodopska (1913–2006). Her story has recently been rediscovered and made popular in Bulgaria, in the context of debates about COVID-19. This article aims to correct the public history narrative, which has thus emerged by placing the story of the BCG vaccine within its Cold War context. The author pays attention to dependencies between medicine and politics, and to the role of the state. Despite the popular story of Rodopska as the inventor of a ‘Bulgarian’ BCG strain and vaccine, what actually happened was that in Bulgaria of the 1950s and 1960s, the Soviet strain and vaccine production technique were used. This was also due to Soviet pressure to follow the Soviet model of public health infrastructure.

In this paper, an ultra-wideband, low-scattering, and stable-gain Fabry–Perot antenna is proposed based on a novel hybrid metasurface. The radar cross-section (RCS) reduction is achieved by employing a 1-bit checkerboard polarization conversion metasurface (PCM) with a high polarization conversion ratio. Moreover, to enhance the antenna gain, broaden the 3-dB gain bandwidth, and maintain stable gain performance within the passband, a nonuniform reflective metasurface with a positively sloped reflection phase is strategically introduced. This metasurface, combined with the tessellated PCM layer, forms a hybrid structure featuring high transmission efficiency. Benefiting from this hybrid metasurface design, the antenna demonstrates a maximum gain enhancement of 4.7 dBi, an average gain improvement of 2.7 dBi, and a 39.8% increase in the 3-dB gain bandwidth. To validate the proposed design methodology, a prototype antenna was fabricated and experimentally measured. The measured results show good agreement with the simulated predictions. Specifically, the fabricated antenna exhibits a –10 dB impedance bandwidth of 22.47% (7.23–9.06 GHz), a 3-dB gain bandwidth of 18.2% (7–8.4 GHz), and a maximum gain of 17.25 dBi at 7.2 GHz. Additionally, the antenna achieves an RCS reduction bandwidth of 102.3%, with a maximum RCS reduction of 35.3 dB at 13.03 GHz.

This study examined factors associated with stunting in children aged < 2 years in eastern Indonesia. Data were derived from three national cross-sectional surveys of Indonesia. The outcome variable was stunting (low length-for-age) in children aged < 2 years. Nineteen potential predictors from community- to individual-level characteristics were identified. Multilevel analyses were performed, adjusting for cluster sampling with random effects for cluster and strata. We used data from the 2010, 2013 and 2018 Indonesian Basic Health Research. Information from 6076 children aged < 2 years from Nusa Tenggara Barat, Nusa Tenggara Timur, Sulawesi, Maluku and Papua regions were used. We found that the proportion of stunted children aged < 2 years in eastern Indonesia decreased between 2010 and 2018. Significant predictors of stunting included living in West Nusa Tenggara (adjusted OR (aOR) = 1·09; 95 % CI 1·02, 1·16) and East Nusa Tenggara region (aOR = 1·36; 95 % CI 1·28, 1·45), belonging to a household with three or more children aged under 5 years (aOR = 1·32; 95 % CI 1·11, 1·56), being from a poor household (aOR = 1·17; 95 % CI 1·06, 1·30) and born to less educated mother (aOR = 1·26; 95 % CI 1·02, 1·56). Furthermore, stunting were more likely among males (aOR = 1·29, 95 % CI 1·19, 1·40), those aged 12–23 months (aOR = 2·01; 95 % CI 1·65, 2·45), with low birth weight (aOR = 1·91; 95 % CI 1·40, 2·60) and with gestational age < 37 weeks at birth (aOR = 1·14; 95 % CI 1·05, 1·24). Multiple factors contribute to stunting in eastern Indonesia, highlighting the need for comprehensive and targeted initiatives. Poverty reduction, healthcare system improvement, family planning and continued health promotion strategies are necessary to reduce stunting prevalence.

Lygus hesperus is an economically important pest of many crops. An effective monitoring method for the early detection of L. hesperus could improve its management. A recently developed pheromone lure has been shown to attract L. hesperus males, however, fewer males were captured than expected. It is unknown whether this was an effect of pheromone responsiveness or the type of trap used. Thus, we compared the efficacy of the previously used white delta sticky traps to red cylindrical sticky traps in strawberry fields in California and cotton fields in Arizona. Collections were made 1 and 2 weeks after trap deployment. In strawberry, pheromone baited traps captured more L. hesperus males than unbaited traps. More males were collected from baited red cylindrical sticky traps compared with either type of unbaited trap. In cotton, baited red cylindrical traps captured more males than unbaited traps after 1 week of field exposure, but not after 2 weeks of deployment. Overall, red cylindrical traps caught more L. hesperus males than white delta traps. Diminished trap captures during the second week of monitoring may be attributed to high temperatures in cotton that likely shortened the lure’s longevity and windy conditions in both strawberry and cotton that may have decreased the effectiveness of the trap’s adhesive. Additional work to clarify the lure’s field longevity and distinguish various elements of trap design (e.g. colour, adhesive, and shape) may further increase the operational effectiveness of pheromone-baited traps for L. hesperus.

Some philosophers and theologians argue that if God will save everyone, then earthly life is pointless. No matter how good earthly life is, heaven would be far better. So we would have been better off if God had started us off in heaven. I present and defend two objections to this argument. First, time on earth does not result in a deduction from time in heaven. Pick whatever amount of time you might wish to spend in heaven. You will spend that much time in heaven whether you are on earth first or not. Second, given origin essentialism, we could not start off in heaven rather than earth. Our very existence depends on our earthly origins.

Daniel James, a preeminent historian of the Argentine working class and Peronism, has fundamentally transformed how we understand Latin American labor history. This oral history interview, conducted by four of his former doctoral students, explores the personal, intellectual, and methodological foundations of his pioneering work. James discusses his working-class upbringing in post-war England as the son of Communist Party militants, his formative experiences at Oxford during the late 1960s, and his introduction to Argentina during the politically charged early 1970s. The conversation traces his evolution from the social history approach of Resistance and Integration: Peronism and the Argentine Working Class (1988) through his methodological innovations in oral history with Doña María’s Story (2000) to his recent collaborative work on photography and memory in Paisajes del pasado (2025). James reflects candidly on the influence of E. P. Thompson, Walter Benjamin, and the Latin American Labor History Workshop on his scholarship, while emphasizing the centrality of relationships, empathy, and historical imagination in his approach to working-class history. The interview also addresses his teaching philosophy, his commitment to graduate mentorship, and his view of history as a moral enterprise aimed at rescuing ordinary people “from the enormous condescension of posterity.” James concludes by outlining two prospective research projects on Argentine photography and political exile.

Trophy hunting (TH) is a form of wildlife use in which individuals pay to hunt under regulated conditions and retain selected body parts as trophies. Tanzania permits TH in areas with different land-use designations, covering diverse habitats. However, human activities such as settlement, agriculture and livestock grazing can threaten habitats and wildlife populations, particularly as revenue from TH declines. Using satellite data from between 2013 and 2023, we quantified changes in functional area and land cover across 15 hunting blocks in northern Tanzania. Over this period, functional area in hunting blocks decreased by c. 22.4% in Game Controlled Areas (GCAs) and by c. 18.0% in Open Areas (OAs), attributed to human encroachment. Longido North GCA experienced the most substantial land-cover change, with a 76% increase in dense vegetation. An analysis comparing the 2013–2019 and 2019–2023 data revealed consistent shrinkages in grassland and mixed and dense vegetation within the Longido North GCA, Masai OA and Irkishbor OA hunting blocks. Although individual land-cover losses in the given periods remained below 50% (our threshold for major habitat loss), these cumulative changes reduce habitat suitability, posing risks to biodiversity and the sustainability of TH. This study reveals the extent of human pressures on hunting blocks and calls for integrated regional planning, active management and targeted conservation strategies.