Results 71 to 80 of about 4,945 (218)
The variance of the Stirling cycle numbers
, 2005 We show that the probability that two permutations of $n$ letters have the same number of cycles is \[\sim \frac{1}{2\sqrt{π\log{n}}}.\]
openaire +2 more sources
Cristiano of Arabia: Did Ronaldo increase Saudi Pro League attendances?
Contemporary Economic Policy, Volume 43, Issue 2, Page 260-270, April 2025.Abstract In December 2022, Cristiano Ronaldo, five‐time Ballon d’Or winner and the most‐followed person on Instagram, signed for Al‐Nassr in the Kingdom of Saudi Arabia. This marked one of several expensive, recent interventions by the kingdom in global sports markets. We exploit the timing of this event to estimate superstar effects.
Dominik Schreyer, Carl Singleton
wiley +1 more source
Women in business: Gender and commercial space in nineteenth‐century Glasgow
The Economic History Review, EarlyView.Abstract Focusing on women entrepreneurs in a large British city, we examine how women's commercially listed businesses populated that city. Using commercial property rental records, our study allows us to understand sectoral variation and the distribution of businesses across the city and to assess both the absolute and relative contribution of women ...
Graeme Acheson +2 more
wiley +1 more source
Ingeniería Mecánica, 2011 El objetivo de este estudio es determinar el efecto de las irreversibilidades (internas y externas)debidas a la transferencia de calor y las pérdidas de presión debidas a la fricción sobre elrendimiento de Segunda Ley de un motor Stirling de tipo ...
Juan José González-Bayón +2 more
doaj
Geostandards and Geoanalytical Research, EarlyView.Key Points New arsenopyrite reference materials (Niko and Sacra) for in situ multiple sulfur isotope measurement. Niko and Sacra are homogenous, near‐stoichiometric arsenopyrite. Niko serves as a primary matrix‐matched reference material, with lower measurement repeatability; Sacra is recommended as a secondary reference and quality control material ...
Bruna Coldebella +4 more
wiley +1 more source
Comparison of the Net Work Output between Stirling and Ericsson Cycles
Energies, 2018 In this paper, we compare Stirling and Ericsson cycles to determine which engine produces greater net work output for various situations. Both cycles are for external heat engines that utilize regenerators, where the difference is the nature of the ...
Rui F. Costa, Brendan D. MacDonald
doaj +1 more source
Rebuilding the Women's Estate: Imaginary Penalities in Scottish Imprisonment, 2012–2023
The Howard Journal of Crime and Justice, EarlyView.ABSTRACT This article explores a period during which the Scottish Prison Service aspired to a ‘golden age’ for imprisonment, tracing how a narrative of progress shaped a decade of struggle to close Scotland's national prison for women: ‘Cornton Vale’.
Cara Hunter
wiley +1 more source
The Complexity of Emergency Nurse Retention and Turnover Pre‐ and Post‐Covid 19: A Scoping Review
Journal of Advanced Nursing, EarlyView.ABSTRACT Aims To examine factors influencing emergency nurse turnover and retention pre‐ and post‐COVID‐19 and inform planned Participatory Systems Mapping research. Design A scoping review of the literature reporting reasons emergency nurses leave, intend to leave or stay.
Olivia Boulton +2 more
wiley +1 more source
Professional Doctorate in Nursing: An Untapped Resource or a Missed Opportunity?
Journal of Advanced Nursing, EarlyView.ABSTRACT Aim To explore the positioning of the Professional Doctorate in Nursing within contemporary nursing education, particularly in Australia and Aotearoa New Zealand, and examine how institutional structures influence its recognition, contribution and potential to strengthen healthcare leadership and practice‐focused scholarship. Design Discursive
Rachel Cardwell +3 more
wiley +1 more source
Holodilʹnaâ Tehnika i Tehnologiâ, 2017 Progress on advancing technology of using liquid nitrogen for the non-polluting automobiles is reported. It is shown that the low exergy efficiency of the known engines fueled with liquid nitrogen has discredited the very idea of a cryomobile. The design
M.B. Kravchenko
doaj +1 more source