Results 11 to 20 of about 343 (126)

Primary Breadth-First Development (PBFD): An Approach to Full Stack Software Development [PDF]

open access: yesCoRR
Full stack software applications are often simplified to basic CRUD operations, which can overlook the intricate principles of computer science necessary for addressing complex development challenges. Current methodologies frequently fall short in efficiency when managing these complexities.
Liu, Dong
core   +6 more sources

High Prevalence of Novel Beak and Feather Disease Virus in Sympatric Invasive Parakeets Introduced to Spain From Asia and South America

open access: yesDiversity, 2020
The psittacine beak and feather disease (PBFD) is a globally widespread infectious bird disease that mainly affects species within the Order Psittaciformes (parrots and allies).
Guillermo Blanco   +2 more
exaly   +3 more sources

Criatividade e dificuldade de aprendizagem: avaliação com procedimentos tradicional e assistido

open access: yesPsicologia: Teoria e Pesquisa
Avaliaram-se os efeitos de um programa de criatividade em alunos da 2ª e 3ª séries de escola pública, com dificuldade de aprendizagem, por combinação de procedimentos tradicional e assistido, nas áreas acadêmica (Teste de Desempenho Escolar- TDE ...
Tatiane Lebre Dias   +1 more
doaj   +2 more sources

Genomic context analysis enables the discovery of an unusual NAD-dependent racemase in phosphonate catabolism. [PDF]

open access: yesFEBS J
The authors identify PbfF (previously annotated as a NAD‐dependent dehydrogenase) as a hitherto unknown enzyme in phosphonate catabolism. Guided by genome context analysis, they show that PbfF is actually a racemase, serving to degrade the natural compound (S)‐2‐amino‐1‐hydroxyethylphosphonate (S‐HAEP).
Ruffolo F   +8 more
europepmc   +2 more sources

A Solvent-Free Approach for the Mechanochemical Upcycling of Bio- and Fossil-Based Polyesters Into Value-Added Chemicals and Bio-Based Plasticizers. [PDF]

open access: yesChemSusChem
Mechanochemical upcycling of bio‐ and fossil‐based polyesters with alcohols and amines using MeONa as the catalyst selectively produces synthetically useful diesters and diamides, giving only alcohols as byproducts. This green and efficient protocol is readily scalable and can be transferred to the upcycling of polyester‐based postconsumer waste ...
Jain D   +5 more
europepmc   +2 more sources

Opportunistic sampling from the near-threatened Alexandrine parakeet uncovers genomes of a novel parvovirus and beak and feather disease virus. [PDF]

open access: yesAust Vet J
Birds are known to harbour a wide range of pathogenic viruses, including the beak and feather disease virus (BFDV; species, Circovirus parrot), which poses a significant threat to the conservation of endangered avian species. This study reports the genomic identification and characterisation of a novel psittaciform chaphamaparvovirus (PsChPV‐6) and ...
Sarker S   +4 more
europepmc   +2 more sources

Phylodynamic and phylogeographic reconstruction of beak and feather disease virus epidemiology and its implications for the international exotic bird trade

open access: yesTransboundary and Emerging Diseases, Volume 69, Issue 5, Page e2677-e2687, September 2022., 2022
Abstract Beak and feather disease virus (BFDV) infects domestic and wild psittacine species and is able to cause progressive beak, claw and feather malformation and necrosis. In addition to having an impact on the health and welfare of domesticated birds, BFDV represents a significant threat to wild endangered species.
Giovanni Franzo   +7 more
wiley   +1 more source

A non-invasive method to assess environmental contamination with avian pathogens: beak and feather disease virus (BFDV) detection in nest boxes [PDF]

open access: yesPeerJ, 2020
Indirect transmission of pathogens can pose major risks to wildlife, yet the presence and persistence of wildlife pathogens in the environment has been little studied. Beak and feather disease virus (BFDV) is of global conservation concern: it can infect
Johanne M. Martens   +6 more
doaj   +2 more sources

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