Results 31 to 40 of about 4,012 (254)
Chemical Engineering Journal Advances, 2023 A quasi-dynamic model is proposed for fed-batch reactive crystallization of sodium bicarbonate (SBC) in a heterogeneous stirred tank reactor. SBC is one of the chemicals produced during recovery of ammonium perchlorate (AP), from rejected brine in AP ...
A.Ramachandra Rao +3 more
doaj +1 more source
Molecular variability of Citrus exocortis viroid in a single naturally infected citrus tree
Plant Protection Science, 2003 We report the nucleotide sequence of Citrus exocortis viroid (CEVd) from a single natural infected citrus tree of the clementinier variety (Citrus clementina) in Tunisia.
Amine Elleuch +5 more
doaj +1 more source
Is HIV short-sighted? Insights from a multistrain nested model [PDF]
, 2013 An important component of pathogen evolution at the population level is evolution within hosts. Unless evolution within hosts is very slow compared to the duration of infection, the composition of pathogen genotypes within a host is likely to change ...
Fraser, Christophe +2 more
core +3 more sources
Viruses, 2019 Prions are proteinaceous infectious agents responsible for a range of neurodegenerative diseases in animals and humans. Prion particles are assemblies formed from a misfolded, β-sheet rich, aggregation-prone isoform (PrPSc) of the host-encoded ...
Angélique Igel-Egalon +6 more
doaj +1 more source
Viruses, 2017 Deformed wing virus (DWV) is one of the most prevalent honey bee viral pathogens in the world. Typical of many RNA viruses, DWV is a quasi-species, which is comprised of a large number of different variants, currently consisting of three master variants:
Jessica L. Kevill +4 more
doaj +1 more source
Plants, 2022 To understand the factors that limit invasive expansion in alien species, it is critical to predict potential zones of colonization. Climatic niche can be an important way to predict the potential distribution of alien species.
Ramiro O. Bustamante +4 more
doaj +1 more source
International Journal for Parasitology: Parasites and Wildlife, 2022 Phylogenetically or taxonomically related hosts may harbour similar parasite communities due to phylogenetic conservatism. In addition, host attributes may favour their exposure to parasites.
Natália Alves Costa +5 more
doaj +1 more source
Investigations into the molecular effects of single nucleotide polymorphism [PDF]
, 2000 Objectives: DNA sequences are very rich in short repeats and their pattern can be altered by point mutations. We wanted to investigate the effect of single nucleotide polymorphism (SNP) on the pattern of short DNA repeats and its biological consequences.
Lohrer, Horst D., Tangen, Uwe
core +1 more source
Simian immunodeficiency virus infection in wild-caught chimpanzees from Cameroon [PDF]
, 2005 Simian immunodeficiency viruses (SIVcpz) infecting chimpanzees (Pan troglodytes) in west central Africa are the closest relatives to all major variants of human immunodeficiency virus type 1 ([HIV-1]; groups M, N and O), and have thus been implicated as ...
Ayouba, A +12 more
core +2 more sources
High-performance quasi-2D perovskite light-emitting diodes: from materials to devices
Light: Science & Applications, 2021 Quasi-two-dimensional (quasi-2D) perovskites have attracted extraordinary attention due to their superior semiconducting properties and have emerged as one of the most promising materials for next-generation light-emitting diodes (LEDs).
Li Zhang +6 more
doaj +1 more source