Results 81 to 90 of about 15,887,789 (404)

The multiple roles of the NlpC_P60 peptidase family in mycobacteria – an underexplored target for antimicrobial drug discovery

open access: yesFEBS Letters, EarlyView.
The NlpC_P60 superfamily of peptidases is recognised by its key role in bacterial cell wall homeostasis. Recently, studies have also described the involvement of NlpC_P60‐like enzymes in bacterial competitive mechanisms and pathogenesis across several lineages.
Catharina dos Santos Silva   +1 more
wiley   +1 more source

The shapes of light curves of Mira-type variables [PDF]

open access: yes, 2010
Using a sample of 454 mira light curves from the ASAS survey we study the shape of the light variations in this kind of variable stars. Opposite to earlier studies, we choose a general approach to identify any deviation from a sinusoidal light change.
arxiv   +1 more source

Brokering between heads and hearts: an analysis of designing for social change [PDF]

open access: yes, 2009
This paper describes a fluid and responsive design process identified among certain practitioners involved in solving social problems or inspiring social change.
Light, Ann, Miskelly, C.
core  

The solution supramolecular structure of α2 → 8 polysialic acid suggests a structural cause for its low immunogenicity

open access: yesFEBS Letters, EarlyView.
α2 → 8 polysialic acid elicits poor immunogenicity. Small‐angle scattering shows a supramolecular structure with parallel‐chain binding, although in different forms at μm and mm calcium. The major histocompatibility complex requires molecular weights around 2000 Da to produce antibodies, and 2000 Da polysialic oligomers will bind in these structures ...
Kenneth A. Rubinson
wiley   +1 more source

Cultivating sustainable developments with makerspaces | Cultivando desenvolvimento sustentável com espaços maker

open access: yesLiinc em Revista, 2017
RESUMO Em outubro de 2915, organizamos uma oficina para 80 pesquisadores e praticantes envolvidos em makerspaces na Europa. Nosso objetivo era explorar como os makerspaces podem fomentar desenvolvimento sustentável.
Adrian Smith, Ann Light
doaj   +1 more source

Reasons behind ERP package adoption: a diffusion of innovations perspective [PDF]

open access: yes, 2004
Enterprise Resource Planning (ERP) packages have been widely adopted and it is becoming clear that this is driven by multiple rationales that may be simultaneously at odds and complimentary.
Light, BA, Papazafeiropoulou, A
core   +1 more source

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

A Coronal Jet Ejects from Sunspot Light Bridge [PDF]

open access: yes, 2012
Chromospheric brighten and H$\alpha$ surge are the evident and common phenomena along sunspot light bridge. In this paper, a coronal jet ejects from sunspot light bridge is presented. Using the data from the Solar Dynamics Observatory (SDO) and Hinode satellites, it is confirmed that the jet has the root near light bridge, this suggests that the jet ...
arxiv   +1 more source

User resistance strategies and the problems of blanket prescriptions: a case study of resistance success [PDF]

open access: yes, 2006
There is a growing body of research on resistance in IS projects, a good deal of which focuses on strategies for overcoming resistance. However, within this strand of research, it appears that there is a ‘blanket prescription’ approach that does not ...
Griffiths, M, Light, BA
core   +1 more source

A comparative study of circulating tumor cell isolation and enumeration technologies in lung cancer

open access: yesMolecular Oncology, EarlyView.
Lung cancer cells were spiked into donor blood to evaluate the recovery rates of the following circulating tumor cell (CTC) enrichment technologies: CellMag™, EasySep™, RosetteSep™, Parsortix® PR1, and Parsortix® Prototype systems. Each method's advantages and disadvantages are described.
Volga M Saini   +11 more
wiley   +1 more source

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