Results 131 to 140 of about 44,200 (340)

Effects of temperature and browning on the functional response of a freshwater top predator

open access: yesJournal of Animal Ecology, EarlyView.
This study explores for the first time how temperature and browning affect the functional response of a freshwater piscivore, the northern pike. The authors find surprisingly weak effects of browning, challenging visual foraging theory. Pike displayed a rare dome‐shaped functional response in cold clear water, potentially driven by seasonal changes in ...
Viktor Nilsson‐Örtman   +2 more
wiley   +1 more source

Controls and guidance research [PDF]

open access: yes
The objectives of the control group are concentrated on research and education. The control problem of the hypersonic space vehicle represents an important and challenging issue in aerospace engineering.
Dunn, Derome   +3 more
core   +1 more source

International Tourism in the Global South: Revealing an Extractive Development Process

open access: yesThe Political Quarterly, EarlyView.
Abstract Hosting international tourism remains a key development strategy for many Global South countries to generate economic growth, government revenue and employment. However, this conventional wisdom can be contested: tourism may instead be seen as an extractive process that disrupts livelihoods, ecosystems and host economies.
Julia Jeyacheya, Mark P. Hampton
wiley   +1 more source

Measured and predicted pressure distributions on the AFTI/F-111 mission adaptive wing [PDF]

open access: yes
Flight tests have been conducted using an F-111 aircraft modified with a mission adaptive wing (MAW). The MAW has variable-camber leading and trailing edge surfaces that can change the wing camber in flight, while preserving smooth upper surface contours.
Mccain, William E.   +2 more
core   +1 more source

Fronting in Old Catalan: Asymmetries between Narration and Reported Speech1

open access: yesTransactions of the Philological Society, Volume 123, Issue 1, Page 1-28, March 2025.
Abstract This article explores the distribution, syntax, and information structure of XVS clauses in the narrative text and the reported speech of a thirteenth‐century Old Catalan chronicle, the Llibre dels Fets. It is shown that XVS occurs mainly within reported speech and in embedded clauses.
Afra Pujol i Campeny
wiley   +1 more source

Integrated Flight-propulsion Control Concepts for Supersonic Transport Airplanes [PDF]

open access: yes
Integration of propulsion and flight control systems will provide significant performance improvements for supersonic transport airplanes. Increased engine thrust and reduced fuel consumption can be obtained by controlling engine stall margin as a ...
Burcham, Frank W., Jr.   +2 more
core   +1 more source

Putting the Femme in Feminist: Trans Feminism and the ‘Male Lesbian’ in the American Second Wave

open access: yesGender &History, EarlyView.
ABSTRACT A slur, a joke or a post‐structuralist case of mistaken identity. To the extent that the male lesbian has been discussed, she has figured dismissively. Yet throughout the period historicised as American feminism's second wave, potentially thousands of trans femmes organised under this identity. Despite being entirely overlooked in scholarship,
Aino Pihlak, Emily Cousens
wiley   +1 more source

A Mission-Adaptive Variable Camber Flap Control System to Optimize High Lift and Cruise Lift-to-Drag Ratios of Future N+3 Transport Aircraft [PDF]

open access: yes
Boeing and NASA are conducting a joint study program to design a wing flap system that will provide mission-adaptive lift and drag performance for future transport aircraft having light-weight, flexible wings.
Ippolito, Corey   +5 more
core   +1 more source

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