Results 111 to 120 of about 3,128 (222)

In memoriam RNDr. Ing. Ludek J. Dobroruka, 1933 - 2004

open access: yes, 2010
Obituar
Růžička, Vlastimil
core  

Effect of Miniaturisation on Jump Kinematics and Take-off Strategies in Jumping Spiders

open access: yes, 2023
Size affects the design of morphological and physiological characteristics along with the information processing capacity of animals. A reduction in size or miniaturisation is a biological phenomenon where animals within a single lineage have evolved ...
Pranav Milind Joshi (17824319)
core   +1 more source

Innate Pattern Recognition and Categorization in a Jumping Spider

open access: yesPLoS ONE, 2014
The East African jumping spider Evarcha culicivora feeds indirectly on vertebrate blood by preferentially preying upon blood-fed Anopheles mosquitoes, the vectors of human malaria1, using the distinct resting posture and engorged abdomen characteristic of these specific prey as key elements for their recognition. To understand perceptual categorization
Dolev, Y., Nelson, X.J.
openaire   +5 more sources

Association between personality traits and cognitive abilities in jumping spiders

open access: yes, 2023
I measured two personality traits in jumping spiders Phidippus regius, boldness and explorativeness, to identify the presence of these traits and their repeatability.
PROSKURIAKOVA, Kseniia
core  

The Belief–Desire Appraisal Theory of Emotion

open access: yesPacific Philosophical Quarterly, EarlyView.
ABSTRACT I introduce the Belief–Desire Appraisal Theory of Emotion (BDA). BDA makes three main claims: (a) Emotions are psychological episodes whose paradigmatic instances are constituted by coordinated changes in appraisals, action tendencies, bodily responses, and subjective feelings; (b) appraisals—which are rapid, low‐level evaluations of ...
Constant Bonard
wiley   +1 more source

How dispersal rates depend on the prey capture strategy: A case study of Georgia's spiders

open access: yesEcology and Evolution
Large‐scale barcoding projects help to aggregate information on genetic variability of multiple species throughout their ranges. Comparing DNA sequences of both non‐conspecific and conspecific individuals from distant parts of their ranges helps to ...
David Tarkhnishvili   +5 more
doaj   +1 more source

A Comprehensive Systematic Review of Cyber‐Physical Systems Security: Threats, Challenges, and Defense in ICS/OT Environments

open access: yesEngineering Reports, Volume 8, Issue 7, July 2026.
Overview of the paper organization, illustrating the hierarchical structure of cybersecurity domains in ICS and CPS, including attack analysis, security approaches, offensive tactics, career guidance, and concluding discussions. ABSTRACT The convergence of operational technology (OT) with IP‐based information systems has exposed industrial control ...
M. A. Khalifa   +2 more
wiley   +1 more source

Salticidae (Arachnida: Araneae) of New Caledonia: Genus Corambis Simon, 1901

open access: yesEuropean Journal of Taxonomy, 2019
The genus Corambis Simon, 1901 includes five species; three of them, C. jacknicholsoni sp. nov., C. logunovi sp. nov. and C. pantherae sp. nov., are described here as new. The female of the C.
Barbara Patoleta, Marek Żabka
doaj   +1 more source

Prevalence, Risk Factors and Correlates of Deliberate Self‐Harm Behaviors in Bangladesh: A Narrative Review of Cross‐Sectional Studies (1995–2025)

open access: yesHealth Science Reports, Volume 9, Issue 7, July 2026.
ABSTRACT Background and Aims Deliberate self‐harm (DSH) is a significant but underreported public health concern in Bangladesh, driven by mental health stigma, cultural and legal barriers, and absence of national data. Despite clear links to multiple risk factors, the prevalence and determinants of DSH lack systematic exploration. This narrative review
Mantaka Rahman   +5 more
wiley   +1 more source

Matching habitat choice could be brightness‐based instead of hue‐based in green‐brown polymorphic grasshoppers

open access: yesOikos, Volume 2026, Issue 7, July 2026.
Some prey species have evolved background matching, that is they resemble their surrounding environment in terms of colour and/or brightness. When prey populations inhabit patchy environments, they may even have evolved specialised phenotypes: each phenotype matching a specific subset of patches.
Lilian Cabon, Holger Schielzeth
wiley   +1 more source

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