Results 81 to 90 of about 3,308 (205)

The impacts of biological invasions

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.
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

Proteomic View of the Venom from the Fire Ant Solenopsis invicta Buren

open access: yes, 2016
Fire ants are well-known by their aggressive stinging behavior, causing many stinging incidents of medical importance. The limited availability of fire ant venom for scientific and clinical uses has restricted, up to now, the knowledge about the ...
Anally R. da Silva Menegasso (2047753)   +8 more
core   +1 more source

Multi‐Omics Analyses Elucidate the Venom Components of the Wasp Vespa mandarinia

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
The wasp Vespa mandarinia was widely reared in Yunnan province. The venom was responsible for their aggressive behavior. Tweety proteases, hyaluronidase, venom dipeptidyl peptidase 4, and phospholipase A1 and A2 isozyme were identified. In addition, organic heterocyclic compounds, organic acids, and derivatives were found.
Yuan‐Chong Shi   +4 more
wiley   +1 more source

Nesting and Habitat Characteristics of White‐Browed Sparrow‐Weavers (Plocepasser mahali, Smith) at Chemeron, Baringo South, Kenya

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
. ABSTRACT Arid and semi‐arid lands (ASALs) support tropical wooded shrublands and grasslands that sustain a diverse array of flora and fauna, including specialized avian communities. However, as the demand for food, fuel, and other natural resources intensifies, these inherently fragile ecosystems face mounting pressure, resulting in significant ...
Enock Nyamorambo Nyamira   +2 more
wiley   +1 more source

The genome of the ant Tetramorium bicarinatum reveals a tandem organization of venom peptides genes allowing the prediction of their regulatory and evolutionary profiles

open access: yesBMC Genomics
Background Venoms have evolved independently over a hundred times in the animal kingdom to deter predators and/or subdue prey. Venoms are cocktails of various secreted toxins, whose origin and diversification provide an appealing system for evolutionary ...
Axel Touchard   +5 more
doaj   +1 more source

Combined Peptidomic and Proteomic analysis of electrically stimulated and manually dissected venom from the South American bullet Ant paraponera clavata [PDF]

open access: yes, 2017
Ants have evolved venoms rich in peptides and proteins used for predation, defense, and communication. However, they remain extremely understudied due to the minimal amount of venom secreted by each ant.
Petitclerc, Frédéric   +31 more
core   +1 more source

Causes of ant sting anaphylaxis in Australia: The Australian ant venom allergy study

open access: yes, 2011
Objective: To determine the Australian native ant species associated with ant sting anaphylaxis, geographical distribution of allergic reactions, and feasibility of diagnostic venom-specific IgE (sIgE) testing.
Taylor, RW (15519647)   +7 more
core  

The complexity and structural diversity of ant venom peptidomes is revealed by mass spectrometry profiling

open access: yes, 2015
Copyright © 2015 John Wiley & Sons, Ltd. Rationale Compared with other animal venoms, ant venoms remain little explored. Ants have evolved complex venoms to rapidly immobilize arthropod prey and to protect their colonies from predators and pathogens ...
Alain Dejean   +23 more
core   +1 more source

Recommender Systems: Taxonomy, Applications and Current Research Trends

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 16, Issue 2, June 2026.
Integrating taxonomy, application developments, open‐source software, and publication trends, this paper identifies and outlines promising future directions for recommender systems research. ABSTRACT Recommender Systems play an essential role in assisting users to navigate the immense amount of information and services available online, aiding them in ...
Daniel Ranchal‐Parrado   +2 more
wiley   +1 more source

The Ethical Life of Educational Policy: Physical Education Teachers as Phronimoi

open access: yesAnthropology &Education Quarterly, Volume 57, Issue 2, June 2026.
ABSTRACT This paper explores the ethical dimension of educational policy. Policy‐as‐practice scholarship tends to emphasize teachers as purposeful agents involved in problem‐solving and the creative interpretation and reassembling of educational discourses.
Adriano De Francesco
wiley   +1 more source

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