Results 11 to 20 of about 1,253,785 (311)

Detecting Code Clones with Graph Neural Network and Flow-Augmented Abstract Syntax Tree [PDF]

open access: yesIEEE International Conference on Software Analysis, Evolution, and Reengineering, 2020
Code clones are semantically similar code fragments pairs that are syntactically similar or different. Detection of code clones can help to reduce the cost of software maintenance and prevent bugs.
Wenhan Wang   +4 more
semanticscholar   +1 more source

Mutant clones in normal epithelium outcompete and eliminate emerging tumors

open access: yesNature, 2021
Human epithelial tissues accumulate cancer-driver mutations with age1–9, yet tumour formation remains rare. The positive selection of these mutations suggests that they alter the behaviour and fitness of proliferating cells10–12.
B. Colom   +15 more
semanticscholar   +1 more source

Serotypes and Clonal Composition of Streptococcus pneumoniae Isolates Causing IPD in Children and Adults in Catalonia before 2013 to 2015 and after 2017 to 2019 Systematic Introduction of PCV13

open access: yesMicrobiology Spectrum, 2021
The goal of this study was to investigate the distribution of serotypes and clonal composition of Streptococcus pneumoniae isolates causing invasive pneumococcal disease (IPD) in Catalonia, before and after systematic introduction of PCV13.
A. Redin   +20 more
doaj   +1 more source

Emergence and Polyclonal Dissemination of OXA-244–Producing Escherichia coli, France

open access: yesEmerging Infectious Diseases, 2021
Since 2016, OXA-244–producing Escherichia coli has been increasingly isolated in France. We sequenced 97 OXA-244–producing E. coli isolates and found a wide diversity of sequence types and a high prevalence of sequence type 38.
Cecile Emeraud   +5 more
doaj   +1 more source

Phenotypic Variation in an Asexual-Sexual Fish System: Visual Lateralization

open access: yesFrontiers in Ecology and Evolution, 2021
Sexual reproduction is nearly ubiquitous in the vertebrate world, yet its evolution and maintenance remain a conundrum due to the cost of males. Conversely, asexually reproducing species should enjoy a twofold population increase and thus replace sexual ...
Allison D. Connelly, Michael J. Ryan
doaj   +1 more source

To clone or not to clone? [PDF]

open access: yesNature Reviews Molecular Cell Biology, 2002
Van Leuven Fred. To clone or not to clone ?. In: Bulletin de la Classe des sciences, tome 13, n°1-6, 2002. pp. 225-226.
openaire   +3 more sources

Emerging Antimicrobial-Resistant High-Risk Klebsiella pneumoniae Clones ST307 and ST147

open access: yesAntimicrobial Agents and Chemotherapy, 2020
There is an enormous global public health burden due to antimicrobial-resistant (AMR) Klebsiella pneumoniae high-risk clones. K. pneumoniae ST307 and ST147 are recent additions to the family of successful clones in the species. Both clones likely emerged
G. Peirano   +3 more
semanticscholar   +1 more source

Oreo: detection of clones in the twilight zone [PDF]

open access: yesESEC/SIGSOFT FSE, 2018
Source code clones are categorized into four types of increasing difficulty of detection, ranging from purely textual (Type-1) to purely semantic (Type-4).
V. Saini   +4 more
semanticscholar   +1 more source

Síntomas asociados a la deficiencia de boro en la palma aceitera (Elaeis guineensis Jacq.) en Costa Rica.

open access: yesAgronomía Mesoamericana, 2013
El objetivo de este trabajo es brindar información fisiológica relativa a las funciones, la disponibilidad, la economía y la deficiencia de boro en las plantas, con énfasis en la palma aceitera cultivada en Coto, Costa Rica.
Marco V. Gutiérrez-Soto   +1 more
doaj   +1 more source

The Peculiarities of Metopolophium dirhodum (Walk.) Population Formation Depending on Its Clonal and Morphotypic Organization during the Summer Period

open access: yesInsects, 2023
The ecological plasticity of aphid populations is determined by their clonal and morphotypic diversity. Clones will be successful when the development of their component morphotypes is optimized.
Elena Gandrabur   +4 more
doaj   +1 more source

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