Results 51 to 60 of about 752,819 (391)

Disentangling direct and indirect effects of landscape structure on urban bird richness and functional diversity

open access: yesEcological Applications, Volume 32, Issue 8, December 2022., 2022
Abstract As fragmented landscapes become increasingly common around the world, managing the spatial arrangement of landscape elements (i.e., landscape configuration) may help to promote the conservation of biodiversity. However, the relative effects of landscape configuration on different dimensions of biodiversity across species assemblages are ...
Andrés Felipe Suárez‐Castro   +3 more
wiley   +1 more source

Recent Advancements in Studies on Chemosensory Mechanisms Underlying Detection of Semiochemicals in Dacini Fruit Flies of Economic Importance (Diptera: Tephritidae)

open access: yesInsects, 2021
Dacini fruit flies mainly contain two genera, Bactrocera and Zeugodacus, and include many important pests of fruits and vegetables. Their life cycle is affected by various environmental cues.
Hajime Ono   +2 more
doaj   +1 more source

A New Chamber for Studying the Behavior of Drosophila [PDF]

open access: yes, 2010
Methods available for quickly and objectively quantifying the behavioral phenotypes of the fruit fly, Drosophila melanogaster, lag behind in sophistication the tools developed for manipulating their genotypes.
Dickinson, Michael H., Simon, Jasper C.
core   +4 more sources

Detection of Volatile Constituents from Food Lures by Tephritid Fruit Flies

open access: yesInsects, 2018
Tephritid fruit flies require protein for sexual and gonotrophic development. Food-based lures are therefore widely used in strategies to detect and control fruit flies in the Tephritidae family.
T. D. Biasazin   +6 more
semanticscholar   +1 more source

Fruit flies and the sperm proteome [PDF]

open access: yesHuman Molecular Genetics, 2007
Sperm have been studied for their obvious role in fertilization and as a model system for cell-cell interactions and cell signaling. Despite its central and critical role in reproduction, we know surprisingly little about the overall molecular composition of sperm.
openaire   +3 more sources

Validation study on the child, adult, and parent version of the ARFID module 2.0 for the Eating Disorder Examination

open access: yesInternational Journal of Eating Disorders, Volume 55, Issue 12, Page 1708-1720, December 2022., 2022
Abstract Objective This study presents a psychometric evaluation of the avoidant/restrictive food intake disorder (ARFID) module 2.0 for the Eating Disorder Examination (EDE), its child (ChEDE), and parent version. Within a pediatric sample seeking treatment for restrictive feeding or eating disorders and non‐treatment‐seeking controls, the module's ...
Ricarda Schmidt   +5 more
wiley   +1 more source

Mutations of mitochondrial DNA are not major contributors to aging of fruit flies

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2018
Significance Mutations of mtDNA accumulate in aging humans and other mammals to cause mitochondrial dysfunction in a subset of cells in various tissues. Furthermore, experimental induction of mtDNA mutations causes a premature aging syndrome in the mouse.
T. Kauppila   +7 more
semanticscholar   +1 more source

Exploration of agricultural residue ash as a solid green heterogeneous base catalyst for biodiesel production

open access: yesEngineering Reports, Volume 5, Issue 1, January 2023., 2023
Transesterification of vegetable oils with homogeneous catalyst for biodiesel synthesis is considered to have a promising future, but it is nonrenewable and hazardous. High production cost, in terms of feedstock oil and catalyst acquisition is one of the major challenges facing the global commercialization of biodiesel.
Christopher Tunji Oloyede   +5 more
wiley   +1 more source

Studying Aggression in Drosophila (fruit flies) [PDF]

open access: yesJournal of Visualized Experiments, 2007
Aggression is an innate behavior that evolved in the framework of defending or obtaining resources. This complex social behavior is influenced by genetic, hormonal and environmental factors. In many organisms, aggression is critical to survival but controlling and suppressing aggression in distinct contexts also has become increasingly important.
Edward A. Kravitz   +2 more
openaire   +3 more sources

Limited sex differences in plastic responses suggest evolutionary conservatism of thermal reaction norms: A meta‐analysis in insects

open access: yesEvolution Letters, Volume 6, Issue 6, Page 394-411, December 2022., 2022
Abstract Temperature has a profound effect on the growth and development of ectothermic animals. However, the extent to which ecologically driven selection pressures can adjust thermal plastic responses in growth schedules is not well understood. Comparing temperature‐induced plastic responses between sexes provides a promising but underexploited ...
Tiit Teder   +3 more
wiley   +1 more source

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