Results 41 to 50 of about 85,102 (356)

Transcriptomic Analysis of Salivary Glands of Ornithodoros brasiliensis Aragão, 1923, the Agent of a Neotropical Tick-Toxicosis Syndrome in Humans

Frontiers in Physiology, 2021
Tick salivary glands produce and secrete a variety of compounds that modulate host responses and ensure a successful blood meal. Despite great progress made in the identification of ticks salivary compounds in recent years, there is still a paucity of ...
Jose Reck, Anelise Webster, Bruno Dall’Agnol, Ronel Pienaar, Minique H. de Castro, Jonathan Featherston, Ben J. Mans, Ben J. Mans, Ben J. Mans   +8 more
doaj   +1 more source

Mortality Effect of Spinetoram, Semi-Synthetic Spinosyn Insecticide, Against German Cockroach [Blatella germanica L. (Blattodea: Blatellidae)] Nymphs

Türkiye Tarımsal Araştırmalar Dergisi, 2021
The study investigated the toxicity of spinosyn (semi-synthetic) insecticide Spinetoram suspension against Blatella germanica (L.) nymphs on three different surfaces; concrete, ceramic and parquet.
Ferhat KÜÇÜKSARI , Hasan TUNAZ
doaj   +1 more source

A Procedure for Sampling Nymphs of Saratoga Spittlebug, \u3ci\u3eAphrophora Saratogensis\u3c/i\u3e (Homoptera: Cercopidae), Using Percentage of Sample-Units Infested [PDF]

, 2017
A method is proposed for rapidly estimating the nymphal population of the Saratoga spittlebug on alternate host plants in young red pine plantations. The method is based on an assumption that the number of nymphs per sample unit is distributed within an ...
Hobrla, Sharon L, Wilson, Louis F
core   +2 more sources

Aphrophoridae as Potential Vectors of Xylella fastidiosa in Tunisia

Insects, 2023
The present study is an update on the situation of potential vectors of Xylella fastidiosa in Tunisia. Investigations in nine Tunisian regions (Nabeul, Bizerte, Béja, Jendouba, Zaghouan, Kairouan, Ben Arous, Tunis and Manouba) from 2018 to 2021 allowed ...
Sonia Boukhris-Bouhachem, Rebha Souissi, Raied Abou Kubaa, Maroun El Moujabber, Vladimir Gnezdilov   +4 more
doaj   +1 more source

Les Nymphes dans les rites du mariage

Cahiers Mondes Anciens, 2011
Marriage, where the Nymphs appear both as supernatural powers and as human numphai, is a rich intersection of literary, archaeological and epigraphic data concerning the cult of the Nymphs.
Sébastien Dalmon
doaj   +1 more source

Influence of climatic factors on Ixodes ricinus nymph abundance and phenology over a long-term monthly observation in Switzerland (2000–2014)

Parasites & Vectors, 2018
BackgroundOne of the major public health challenges in the field of communicable diseases consists of being able to predict where and when a population is at risk of being infected by a pathogen.
Gaël Hauser, O. Rais, Francisca Morán Cadenas, Y. Gonseth, M. Bouzelboudjen, L. Gern   +5 more
semanticscholar   +1 more source

Geographical distribution of Amblyomma cajennense (sensu lato) ticks (Parasitiformes: Ixodidae) in Brazil, with description of the nymph of A. cajennense (sensu stricto)

Parasites & Vectors, 2016
Until recently, Amblyomma cajennense (Fabricius, 1787) was considered to represent a single tick species in the New World. Recent studies have split this taxon into six species. While the A. cajennense species complex or A. cajennense (sensu lato) (s.l.)
T. F. Martins, A. M. Barbieri, F. Costa, F. A. Terassini, L. Camargo, C. Peterka, Richard de C. Pacheco, R. Dias, P. Nunes, A. Marcili, A. Scofield, A. K. Campos, M. C. Horta, A. Guilloux, H. Benatti, D. Ramirez, D. Barros-Battesti, M. Labruna   +17 more
semanticscholar   +1 more source

Algorithms, nymphs, and shepherds

Theoretical Computer Science, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

The price of protection: a defensive endosymbiont impairs nymph growth in the bird cherry‐oat aphid, Rhopalosiphum padi

Insect Science, 2018
Bacterial endosymbionts have enabled aphids to adapt to a range of stressors, but their effects in many aphid species remain to be established. The bird cherry‐oat aphid, Rhopalosiphum padi (Linnaeus), is an important pest of cereals worldwide and has ...
D. Leybourne, J. Bos, T. Valentine, A. Karley   +3 more
semanticscholar   +1 more source

Endosymbionts Alter Larva-to-Nymph Transstadial Transmission of Babesia microti in Rhipicephalus haemaphysaloides Ticks

Frontiers in Microbiology, 2018
Maternally inherited endosymbionts inhabit a variety of arthropods. Some of them can protect the arthropod host against a wide range of pathogens. However, very little is known about the association between endosymbionts and pathogen susceptibility in ...
Lan-hua Li, Yi Zhang, Dan Zhu, Xiaonong Zhou   +3 more
semanticscholar   +1 more source