Results 51 to 60 of about 1,015 (155)

The effect of host social system on parasite population genetic structure: comparative population genetics of two ectoparasitic mites and their bat hosts. [PDF]

open access: yes, 2014
BACKGROUND: The population genetic structure of a parasite, and consequently its ability to adapt to a given host, is strongly linked to its own life history as well as the life history of its host.
Bruyndonckx, N.   +3 more
core   +2 more sources

Clinical efficacy and safety in head lice infection by Pediculus humanis capitis De Geer (Anoplura: Pediculidae) of a capillary spray containing a silicon-oil complex*

open access: yesParasite, 2010
Head lice are endemic worldwide. Resistance to permethrin and doubts about the safety of pesticides promoted the use of physical therapies (wet-combing, dry-on suffocation).
Izri A.   +4 more
doaj   +1 more source

Infectivity of entomogenous nematodes (Steinernematidae and Heterorhabditidae) to Pediculus humanus capitis De Geer (Anoplura : Pediculidae) [PDF]

open access: yes, 1998
La sensibilité du pou de tête, #Pediculus humanus capitis$, aux nématodes entomoparasites #Steinernema rara$, #S. feltiae$, #Heterorhabditis bacteriophora$ (souches Oliva et Rio Negro) a été évaluée. Tous ces nématodes (à l'exception de #S.
Bertolotti, M.A.   +2 more
core  

Insect parasitism [PDF]

open access: yes, 1905
Citation: Hanson, Otto Albert. Insect parasitism. Senior thesis, Kansas State Agricultural College, 1905.Morse Department of Special CollectionsIntroduction: "Parasitism in its broadest sense means degeneration." The first phase of parasitism appears ...
Hanson, Otto Albert
core  

[Hair infestation by Phthirus pubis (Anoplura: Pediculidae)].

open access: yesRevista cubana de medicina tropical, 2002
A case of lice infestation of the hair in a 24 year-old man was reported. After the entomological identification of adults and immature stages of the vector; it was confirmed that the only existing parasite was Phtihirus pubis Linnaeus 1758, a hematophagous insect that usually infests pubis, armpit, eyelids, and other parts of the body but is rarely ...
N, Hernández Contreras   +2 more
openaire   +1 more source

Unbiased Characterization of Anopheles Mosquito Blood Meals by Targeted High-Throughput Sequencing [PDF]

open access: yes, 2016
Understanding mosquito host choice is important for assessing vector competence or identifying disease reservoirs. Unfortunately, the availability of an unbiased method for comprehensively evaluating the composition of insect blood meals is very limited,
Cannon, Matthew V   +7 more
core   +4 more sources

Pesticidal Evaluation of Manilkara zapota (L.) against Tribolium castaneum (Herbst) [PDF]

open access: yes, 2011
This paper presents the residual eff ects of Manilkara zapota (L.) P. Royen plant against the red flour beetle, Tribolium castaneum (Herbst). Four doses, i.e., 1238.5, 619.25, 309.6 and 154.8 μg/cm2 of ethyl acetate extract of stem bark of Manilkara ...
Muhammad Abdul Aziz   +3 more
core   +1 more source

Mosquito inspired medical needles [PDF]

open access: yes, 2017
The stinging proboscis in mosquitos have diameters of only 40-100 μm which is much less than the thinnest medical needles and the mechanics of these natural stinging mechanisms have therefore attracted attention amongst developers of injection devises ...
Drakidis, Alexandros Dimitrios   +4 more
core   +2 more sources

Notes sur les Anoploures de l'Afrique de l'Ouest, du Tchad et du Cameroun (Insecta, Anoplura) [PDF]

open access: yes, 1996
L'examen de 648 exemplaires d'Anoploures provenant des pays suivants : Mauritanie, Sénégal, Côte d'Ivoire, Burkina Faso, Cameroun et Tchad, nous a permis de recenser 21 espèces dont 9 nouvelles pour le Sénégal, 4 pour la Côte d'Ivoire, 2 pour le Burkina ...
Pajot, François-Xavier
core   +1 more source

Infestação por Pediculus humanus (Anoplura: Pediculidae) no Município de São Paulo, SP, Brasil

open access: yesRevista de Saúde Pública, 1998
Adultos, ninfas e lêndeas da espécie Pediculus humanus foram encontrados em barraco, infestando roupas de cama e vestes de três habitantes em uma favela na cidade de São Paulo, Estado de São Paulo, Brasil.
Linardi Pedro Marcos   +5 more
doaj  

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