Results 51 to 60 of about 37,399 (219)

Vera: A stochastic, polydisperse scheme for diagnosing fog and visibility

open access: yesQuarterly Journal of the Royal Meteorological Society, Volume 151, Issue 767, January 2025 Part B.
Vera is a diagnostic visibility parametrisation that uses stochastic noise to produce probabilistic estimates of the likelihood of fog. Using a nonlinear hydration scheme coupled with a Köhler‐curve activation function, Vera utilises a polydisperse aerosol population to compute the total Mie scattering from which the visibility estimate is derived ...
Bernard Claxton
wiley   +1 more source

Spartan Daily, February 21, 1963 [PDF]

open access: yes, 1963
Volume 50, Issue 72https://scholarworks.sjsu.edu/spartandaily/4410/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +2 more sources

Wild Meat Value Chain Integration Systems: Opportunities for Value Chain Formalisation and Scaling in Africa

open access: yesAfrican Journal of Ecology, Volume 63, Issue 1, January 2025.
ABSTRACT Establishing legal, safe and sustainable wild meat sector promises to potentially reduce demand for illegally sourced meat, support livehoods, and contribute to conservation goals. However, institutional mechanisms and systems to champion sustainable wild meat value chains are underdeveloped, making it a challenge for the sector to formalise ...
Wiseman Ndlovu   +2 more
wiley   +1 more source

The shadow of exit from NATO [PDF]

open access: yes, 2019
President Donald Trump has not been shy about trying to coerce close allies. This inclination has led to concerns that the president poses a unique threat to American alliances.
Schuessler, John, Shifrinson, Joshua
core  

Desire: A Theological Reappraisal

open access: yesThe Heythrop Journal, Volume 66, Issue 1, Page 3-23, January 2025.
Abstract Desire and its cognates—longing, yearning—do a lot of hard work in modern theology, the work grounded in philosophical precedents going back at least as far as the early German Romantics. These precedents helped to inaugurate the twentieth century explorations of psychoanalysis.
Graham Ward
wiley   +1 more source

Travel bubble policies for low‐risk air transport recovery during pandemics

open access: yesRisk Analysis, Volume 45, Issue 1, Page 14-39, January 2025.
Abstract Global pandemics restrict long‐haul mobility and international trade. To restore air traffic, a policy named “travel bubble” was implemented during the recent COVID‐19 pandemic, which seeks to re‐establish air connections among specific countries by permitting unrestricted passenger travel without mandatory quarantine upon arrival.
Yaoming Zhou   +4 more
wiley   +1 more source

Highly precise community science annotations of video camera‐trapped fauna in challenging environments

open access: yesRemote Sensing in Ecology and Conservation, Volume 10, Issue 6, Page 702-724, December 2024.
Even though they require more time for annotation compared to still images, camera trap videos provide valuable acoustic and visual information on species’ behaviour and can improve identification of individuals. Here we use Community Science (CS) to annotate camera trap videos from a challenging environment, a dense tropical forest with low visibility
Mimi Arandjelovic   +29 more
wiley   +1 more source

Arrival trade-offs considering total flight and passenger delays and fairness [PDF]

open access: yes, 2018
This paper studies trade-offs between flight and passenger delays and fairness when assigning delay pre-tactically (on-ground at origin airport) due to reduced airport capacity. The paper also defines and analyses efficiency-fairness trade- offs.
de Villardi de Montlaur, A.   +3 more
core  

Airport take‐off and landing optimization through genetic algorithms

open access: yesExpert Systems, Volume 41, Issue 8, August 2024.
Abstract This research addresses the crucial issue of pollution from aircraft operations, focusing on optimizing both gate allocation and runway scheduling simultaneously, a novel approach not previously explored. The study presents an innovative genetic algorithm‐based method for minimizing pollution from fuel combustion during aircraft take‐off and ...
Fernando Guedan‐Pecker   +1 more
wiley   +1 more source

"Tu mihi…": variaciones bucólicas sobre un ritual de dedicatoria, de Virgilio a Góngora

open access: yesNueva Revista de Filología Hispánica, 2013
Fecha de recepción: 12 de febrero de 2013. Fecha de aceptación: 28 de marzo de 2013.  La dedicatoria de la primera Égloga de Garcilaso de la Vega (“El dulce lamentar…”) tiene como modelo la dedicatoria de la Égloga VIII de Virgilio, pero también la de
Roland Béhar
doaj   +1 more source

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