Results 51 to 60 of about 66,879 (249)

A Catalogue of Oribatida Types of the “Balogh Collection” in the Hungarian Natural History Museum (Arachnida, Acariformes) [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis
Academician János Balogh was one of the most outstanding acarologists of his time. During his collecting expeditions around the world, he amassed an internationally significant collection of mites and described more than 1,000 species of oribatid mites.
Horváth, Edit, Csuzdi, Csaba
doaj   +1 more source

Ticks (Acari: Ixodidae) from the state of Rondônia, western Amazon, Brazil

open access: yes, 2016
From 2000 to 2005, we made several scientific expeditions to determine the ixodid tick fauna of the Brazilian state of Rondônia. Ticks were collected from vegetation, from wild and domestic animal hosts, and from humans.
M. Labruna   +5 more
semanticscholar   +1 more source

Energy conservation and dissipation properties of time-integration methods for the nonsmooth elastodynamics with contact [PDF]

open access: yesarXiv, 2014
This research report is devoted to the study of the conservation and the dissipation properties of the mechanical energy of several time--integration methods dedicated to the elasto--dynamics with unilateral contact. Given that the direct application of the standard schemes as the Newmark schemes or the generalized--$\alpha$ schemes leads to energy ...
arxiv  

Response of Collembola and Acari communities to summer flooding in a grassland plant diversity experiment

open access: yesPLoS ONE, 2018
Flooding frequency is predicted to increase during the next decades in Europe. Therefore, it is important to understand how short-term disturbance events affect soil biota providing essential ecosystem functions and uncover factors modulating their ...
Odette González-Macé, S. Scheu
semanticscholar   +1 more source

CERCOMEGISTINA (ACARI) IN AUSTRALIA [PDF]

open access: yesAustralian Journal of Entomology, 1976
ABSTRACT Cercomegistus abires sp. n. is the 1st member of the Cercomegistina recorded from Australia. A key to the 4 known species of the genus is provided.
openaire   +2 more sources

Analysis of explicit and implicit discrete-time equivalent-control based sliding mode controllers [PDF]

open access: yesN° RR-8383 (2013), 2013
Different time-discretization methods for equivalent-control based sliding mode control (ECB-SMC) are presented. A new discrete-time sliding mode control scheme is proposed for linear time-invariant (LTI) systems. It is error-free in the discretization of the equivalent part of the control input.
arxiv  

Mites and ticks (Acari) [PDF]

open access: yes, 2010
The inventory of the alien Acari of Europe includes 96 species alien to Europe and 5 cryptogenic species. Among the alien species, 87 are mites and 9 tick species. Besides ticks which are obligate ectoparasites, 14 mite species belong to the parasitic/predator regime.
Navajas Navarro, Maria   +5 more
openaire   +3 more sources

Type specimens of Acari (Arachnida) in the collections of the National Museum of Natural History, Sofia. I. Acariformes (Acaridida and Prostigmata)

open access: yesHistoria naturalis bulgarica, 2020
The present list contains data on type material of 109 mite species (Acaridida and Prostigmata) from Bulgaria (species, described by I. Vassilev, M. Kolebinova, P.
Petar Beron
doaj   +1 more source

Phylogeny of quill mites of the family Syringophilidae (Acari: Prostigmata) based on their external morphology

open access: yesEuropean Journal of Entomology, 2013
External morphological characters were used to reconstruct a phylogeny of the mite family Syringophilidae (Acariformes: Cheyletoidea), which are permanent parasites inhabiting the quills of bird feathers.
Maciej SKORACKI   +2 more
doaj   +1 more source

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