Results 61 to 70 of about 620,093 (294)

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Users are not the enemy [PDF]

open access: yes, 1999
Many system security departments treat users as a security risk to be controlled. The general consensus is that most users are careless and unmotivated when it comes to system security.
Adams, A, Sasse, MA
core   +2 more sources

The As and Bs of titi monkey linguistics: why emotional communication is not the enemy

open access: yesBiological Reviews, EarlyView.
ABSTRACT The alarm call sequences of titi monkeys (genera Plecturocebus, Callicebus and Cheracebus) have sparked important debates over whether they exhibit parallels with human language. Some researchers consider these sequences to involve both semantics and syntax, while others argue that the sequences convey semantic information without syntax.
Mélissa Berthet   +2 more
wiley   +1 more source

The enemy, his gestalt of animal (Schmitt’s and Hegel’s animal functions) [PDF]

open access: yesFilozofija i Društvo, 2003
The main cause of Schmitt’s and Kojève’s friendship, and consequently, their correspondence, lies in their common affinity for philosophy of Hegel. When they began corresponding in 1955, Schmitt was something of an academic pariah; in 1933, the legal ...
Bojanić Petar
doaj   +1 more source

On Optimal Allocation of a Continuous Resource Using an Iterative Approach and Total Positivity [PDF]

open access: yes, 2010
We study a class of optimal allocation problems, including the well-known Bomber Problem, with the following common probabilistic structure. An aircraft equipped with an amount~$x$ of ammunition is intercepted by enemy airplanes arriving according to a ...
Bartroff, Jay   +3 more
core   +2 more sources

A roadmap to key traits of invasive Drosophilidae

open access: yesBiological Reviews, EarlyView.
ABSTRACT Biological invasions have intensified in recent decades, mostly driven by international trade and travel, raising significant concerns, particularly regarding insect pests. Once non‐native species establish, they can disrupt natural ecosystem stability, undermine agroecosystem sustainability and cause substantial economic losses.
Gwenaëlle Deconninck   +14 more
wiley   +1 more source

Circular Economy Pathways for Airport Climate Change Mitigation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Airport operators face growing climate‐change pressures; the circular economy offers pathways to reduce impacts and recover resources. We examine how airport operators apply the circular economy in practice. We use an exploratory qualitative multicase design based on practitioner‐generated documents (e.g., press releases and sustainability ...
Michele Oppioli   +3 more
wiley   +1 more source

'Behind Enemy Lines' Menzies, Evatt and Passports for Peking [PDF]

open access: yes, 2003
This article focuses primarily on Australian government responses to the 1952 Peace Conference for Asia and the Pacific Regions. Because the conference was to be held in Peking, it was the subject of immense controversy: Chinese communists were fighting
Goddard, Steve   +2 more
core   +2 more sources

Sudan at War With Itself: Civilian Devastation in the Civil War

open access: yesConflict Resolution Quarterly, EarlyView.
ABSTRACT A civil war is raging in Sudan between the Sudan Armed Forces (SAF) and the Rapid Support Forces (RSF) along with militia groups. Beginning on April 15, 2023, and continuing at least to this writing (October 15, 2025), civilian noncombatants have been subjected to bombings, beatings, torture, shootings, rape, and murder on a large scale. Since
Daniel Rothbart   +3 more
wiley   +1 more source

Caricatures as propaganda weapons during the First World War

open access: yesThe European Journal of Humour Research
This study examines a specific segment of visual propaganda from the First World War, the caricatures of comic papers (German: Kladderadatsch; Austrian: Figaro, Kikieriki, Wiener Caricaturen and Die Muskete; Hungarian: Borsszem Jankó and Mátyás Diák ...
Ágnes Tamás
doaj   +1 more source

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