Results 31 to 40 of about 338,398 (342)

A Survey on Key(s) and Keyless Image Encryption Techniques

open access: yesCybernetics and Information Technologies, 2017
As in recent years digital data transmission and image application have been increasing, maintaining secure transmission of image is of high importance. Image Encryption is implemented to achieve security on image applications.
Ranjan Kumar H. S.   +3 more
doaj   +1 more source

Organic Matter in the Topsoil of Soybean Field Alters Arthropod Diversity and Their Covariation

open access: yesAGRIVITA Journal of Agricultural Science, 2019
The presence of organisms in soil play a pivotal role in the health of a ground ecosystem. Diversity and abundance of soil organisms are mainly influenced by soil characteristics and condition of above-ground habitat.
Akhmad Rizali   +4 more
doaj   +1 more source

Improving control of duponchelia fovealis (Lepidoptera: Pyralidae) by rooting media related strategies [PDF]

open access: yes, 2009
Soil-dwelling predatory mites can be very effective as biological control agents against larvae of the lepidopteral pest Duponchelia fovealis. Some growing media were reported to have natural high level and stable populations of predatory mite.
Blok, C., Messelink, G.J.
core   +2 more sources

Influence of temperature and prey type on life-table parameters and consumption rate of Stethorus gilvifrons (Mulsant) (Coleoptera: Coccinellidae) on three tetranychid mites

open access: yesPersian Journal of Acarology
The two-spotted spider mite Tetranychus urticae Koch, the date palm dust mite Oligonychus afrasiaticus (McGregor), and the citrus brown mite Eutetranychus orientalis (Klein) of family Tetranychidae are key pests of fruit trees, field crops, and ...
Ashraf Said Elhalawany   +2 more
doaj   +1 more source

Nest Architecture of the Australian Paper Wasp Ropalidia Romandi Cabeti , With a Note on its Developmental Process (Hymenoptera: Vespidae)

open access: yesPsyche: A Journal of Entomology, 1994
Nest architecture of Ropalidia romandi cabeti was described, based on 2 incipient (an active and an abandoned) nests and 3 developed ones. Developed nests were spherical, or hemispherical when built under flat surfaces, consisted of several to more than ...
Sôichi Yamane, Yosiaki Itô
doaj   +1 more source

Allergens of mites

open access: yesPostępy Higieny i Medycyny Doświadczalnej, 2014
Mite allergens belong to the group of inhalant allergens and represent antigenic substances which are particutlarly important in the pathogenesis of respiratory system diseases and skin diseases. The most common diseases associated with chronic exposure to these aeroallergens include: allergic rhinitis, bronchial asthma and atopic dermatitis.
Anna Skotny   +5 more
openaire   +3 more sources

\u3ci\u3eEutarsopolipus Davidsoni\u3c/i\u3e N. Sp. (Acari: Podapolipidae) From \u3ci\u3eChlaenius Sericeus\u3c/i\u3e (Coleoptera: Carabidae) From Ingham County, Michigan, and Redescription of Male \u3ci\u3eEutarsopolipus Regenfussi\u3c/i\u3e [PDF]

open access: yes, 2018
A new species of podapolipid mite from Michigan, Eutarsoplipus davidsani (Acari: Podapolipidae) is described, illustrated and compared with related species of Eutarsopolipus in the Myzus group.
Husband, Robert W
core   +2 more sources

Life table analysis and predation efficiency of Neoseiulus californicus (McGregor) (Acari: Phytoseiidae) fed on diverse preys

open access: yesPersian Journal of Acarology
This study evaluated the biological traits and life table parameters of the predatory mite Neoseiulus californicus (McGregor) when fed on four prey species: the clover mite (Bryobia praetiosa Koch), the citrus brown mite (Eutetranychus orientalis Klein),
Hosnea A. Afifi   +3 more
doaj   +1 more source

Co-infection with papillomavirus and Knemidokoptes jamaicensis (Acari: Knemidokoptidae) in a chaffinch (Fringilla coelebs) and a case of beak papillomatosis in another chaffinch

open access: yesVeterinární Medicína, 2005
Nodular papillomatous lesions combined with proliferation and formation of scales and crusts were observed on both tarsi of a dead chaffinch (Fringilla coelebs) found in February 2004 in the eastern part of the Czech Republic.
I. Literak   +4 more
doaj   +1 more source

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