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How do developers react to API evolution? A large scale empirical study
(Springer, 2018)
Software engineering research now considers that no system is an island, but it is part of an ecosystem involving other systems, developers, and users. When a framework or a library evolves, its clients often must adapt. ...
Geometric estimates of heritability in biological shape
(Soc Study EvolutionLawrenceEUA, 2002)
Organization, evolution and transcriptional profile of hexamerin genes of the parasitic wasp Nasonia vitripennis (Hymenoptera: Pteromalidae)
(WILEY-BLACKWELL PUBLISHING, INC, 2010)
Hexamerins and prophenoloxidases (PPOs) proteins are members of the arthropod-haemocyanin superfamily. In contrast to haemocyanin and PPO, hexamerins do not bind oxygen, but mainly play a role as storage proteins that ...
Data Descriptor: A variant reference data set for the Africanized honeybee, Apis mellifera
(2016-11-08)
The Africanized honeybee (AHB) is a population of Apis mellifera found in the Americas. AHBs originated in 1956 in Rio Clara, Brazil where imported African A. m. scutellata escaped and hybridized with local populations of ...
Selection and validation of reference genes for functional studies in the Calliphoridae family
(Univ ArizonaTucsonEUA, 2014)
A molecular phylogeny of the stingless bee genus Melipona (Hymenoptera: Apidae)
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2010)
Stingless bees (Meliponini) constitute a diverse group of highly eusocial insects that occur throughout tropical regions around the world. The meliponine genus Melipona is restricted to the New World tropics and has over ...
Sequence and expression pattern of the germ line marker vasa in honey bees and stingless bees
(Sociedade Brasileira de Genética, 2009)
Queens and workers of social insects differ in the rates of egg laying. Using genomic information we determined the sequence of vasa, a highly conserved gene specific to the germ line of metazoans, for the honey bee and ...
Sand-water slurry erosion of API 5L X65 pipe steel as quenched from intercritical temperature
(2000-12-01)
The objective of this study was to analyze the erosion of API 5L X65 pipe steel whose microstructure consisted of ferrite and martensite obtained by quenching from intercritical temperature (770 °C). Jet impingement tests ...
In vitro study of the antimicrobial activity of Brazilian propolis against Paenibacillus larvae
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2008)
The honey bee disease American foulbrood (AFB) is a serious problem since its causative agent (Paenibacillus larvae) has become increasingly resistant to conventional antibiotics. The objective of this study was to investigate ...
Defense Response in Brazilian Honey Bees (Apis mellifera scutellata × spp.) Is Underpinned by Complex Patterns of Admixture
(2020-08-01)
In 1957, an invasive and highly defensive honey bee began to spread across Brazil. In the previous year, Brazilian researchers hoped to produce a subtropical-adapted honey bee by crossing local commercial honey bees (of ...