Results 21 to 30 of about 523,482 (302)

More oxygen during development enhanced flight performance but not thermal tolerance of Drosophila melanogaster [PDF]

open access: yes, 2017
High temperatures can stress animals by raising the oxygen demand above the oxygen supply. Consequently, animals under hypoxia could be more sensitive to heating than those exposed to normoxia.
Angilletta Jr., Michael J.   +4 more
core   +7 more sources

Team organization may help swarms of flies to become invisible in closed waveguides [PDF]

open access: yes, 2016
We are interested in a time harmonic acoustic problem in a waveguide containing flies. The flies are modelled by small sound soft obstacles. We explain how they should arrange to become invisible to an observer sending waves from $-\infty$ and measuring ...
Chesnel, Lucas, Nazarov, Sergei A.
core   +4 more sources

Flies and Campylobacter Infection of Broiler Flocks

open access: yesEmerging Infectious Diseases, 2004
A total of 8.2% of flies caught outside a broiler house in Denmark had the potential to transmit Campylobacter jejuni to chickens, and hundreds of flies per day passed through the ventilation system into the broiler house.
Birthe Hald   +6 more
doaj   +1 more source

Free-flight responses of Drosophila melanogaster to attractive odors [PDF]

open access: yes, 2006
Many motile organisms localize the source of attractive odorants by following plumes upwind. In the case of D. melanogaster, little is known of how individuals alter their flight trajectories after encountering and losing a plume of an attractive odorant.
Budick, Seth A., Dickinson, Michael H.
core   +1 more source

Failure of Sterne- and Pasteur-Like Strains of Bacillus anthracis to Replicate and Survive in the Urban Bluebottle Blow Fly Calliphora vicina under Laboratory Conditions [PDF]

open access: yes, 2014
Britta von Terzi, Peter C. B. Turnbull, Wolfgang Beyer, University of Hohenheim, Institute of Environmental and Animal Hygiene, Stuttgart, GermanySteve E. Bellan, Center for Computational Biology and Bioinformatics, University of Texas at Austin, Austin,
Bellan, Steve E.   +3 more
core   +1 more source

Multidrug-resistant Escherichia coli, Klebsiella pneumoniae and Staphylococcus spp. in houseflies and blowflies from farms and their environmental settings [PDF]

open access: yes, 2019
Background: Antimicrobial resistance is rising globally at an alarming rate. While multiple active surveillance programs have been established to monitor the antimicrobial resistance, studies on the environmental link to antimicrobial spread are lacking.
Adekanmbi, Folesade   +10 more
core   +1 more source

Microhimenopterous parasitoids of flies collected in urban area and bush in Itumbiara, Goiás, Brazil [PDF]

open access: yesBiotemas, 2004
This work reports the occurrence of parasitoid attacks on pupae of flies in urban and woody areas of Itumbiara, Goiás, Brazil. From March 2001 through June 2002, 909 parasitoids were collected from 3,887 pupae of flies in the urban area and 684 were ...
Vanessa B. Rodrigues   +5 more
doaj  

Revision of the Afrotropical Asobara Foerster, 1863 (Hymenoptera: Braconidae: Alysiinae), with the descriptions of twenty five new species

open access: yesEuropean Journal of Taxonomy, 2019
The Afrotropical (including Malagasy Subregion) species of the genus Asobara Foerster, 1863, are revised. In addition to the redescribed 15 known species, 25 new species are described and illustrated, viz., Asobara abyssiniensis Peris-Felipo, sp. nov., A.
Francisco Javier Peris-Felipo   +2 more
doaj   +1 more source

What Are the Best Pollinator Candidates for Camelia oleifera: Do Not Forget Hoverflies and Flies

open access: yesInsects, 2022
Camellia oleifera Abel. is an important woody oil plant, and its pollination success is essential for oil production. We conducted this study to select the best pollinator candidates for C.
Bin Yuan   +5 more
doaj   +1 more source

Elements of IPM for Dairy Cattle in New York State [PDF]

open access: yes, 2020
NYS IPM Type: Livestock IPM ElementsThis is a checklist of items to help you develop or analyze whether you use IPM for flies in your dairy operation. If the IPM practice listed below is used across the farm then check it off and give yourself the all ...
Waldron, Keith, Wise, Ken
core  

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