Results 21 to 30 of about 512,042 (290)

Aptamer-based gold nanoparticle aggregates for ultrasensitive amplification-free detection of PSMA

open access: yesScientific Reports, 2023
Early diagnosis is one of the most important factors in determining the prognosis in cancer. Sensitive detection and quantification of tumour-specific biomarkers have the potential to improve significantly our diagnostic capability.
Giulia Matteoli   +5 more
doaj   +1 more source

How to be a great dad: Parental care in a flock of greater flamingo (Phoenicopterus roseus) [PDF]

open access: yes, 2017
In the last years, studies on captive greater flamingos have increased. Research on zoo animals is important to improve the knowledge on these species and to improve their ex-situ and in-situ conservation.
Piccirillo, Alessandra   +5 more
core   +2 more sources

Ultrastructural Characterization of the Lower Motor System in a Mouse Model of Krabbe Disease

open access: yesScientific Reports, 2016
Krabbe disease (KD) is a neurodegenerative disorder caused by the lack of β- galactosylceramidase enzymatic activity and by widespread accumulation of the cytotoxic galactosyl-sphingosine in neuronal, myelinating and endothelial cells.
Valentina Cappello   +7 more
doaj   +1 more source

Nested Virtualization Without the Nest [PDF]

open access: yesProceedings of the 48th International Conference on Parallel Processing, 2019
With the increasing popularity of containers, managing them on top of virtual machines becomes a common practice, called nested virtualization. This paper presents BrFusion and Hostlo, two solutions that address each of two networking issues of nested virtualization: network virtualization duplication and virtual machine-bounded pod deployments.
Bacou, Mathieu   +3 more
openaire   +2 more sources

Local quantum thermal susceptibility

open access: yesNature Communications, 2016
In thermodynamics, thermal properties of systems are obtained from averaging procedures which smooth out local details. Here, the authors introduce the concept of local quantum thermal susceptibility, a measure for the best achievable accuracy of ...
Antonella De Pasquale   +3 more
doaj   +1 more source

Nest predation in Afrotropical forest fragments shaped by inverse edge effects, timing of nest initiation and vegetation structure [PDF]

open access: yes, 2014
High levels of nest predation influence the population dynamics of many tropical birds, especially when deforestation alters nest predator communities. The consequences of tropical forest fragmentation on nest predation, however, remain poorly understood,
Callens, Tom   +4 more
core   +2 more sources

Morphology and biomechanics of the nests of the Common Blackbird Turdus merula [PDF]

open access: yes, 2015
Capsule Common blackbirds select different materials, with varying biomechanical properties, to construct different parts of their nest. Aims This study tested the hypothesis that outer components of a nest have a more structural role and so are ...
Adrian M. Goodman   +10 more
core   +1 more source

Use of Communal Nest Entrances by \u3ci\u3eOsmia Simillima\u3c/i\u3e (Hymenoptera: Megachilidae) [PDF]

open access: yes, 2017
Six Osmia simillima females used communal nest entrances to gain access to their nests in a piece of buried wood.
Scott, Virginia
core   +2 more sources

Nested PLS

open access: yesArchive for Mathematical Logic, 2010
In this note we will introduce a class of search problems, called nested Polynomial Local Search (nPLS) problems, and show that definable NP search problems, i.e., $ ^b_1$-definable functions in $T^2_2$ are characterized in terms of the nested PLS.
openaire   +3 more sources

Adaptive latitudinal variation in Common Blackbird Turdus merula nest characteristics [PDF]

open access: yes, 2014
Nest construction is taxonomically widespread, yet our understanding of adaptive intraspecific variation in nest design remains poor. Nest characteristics are expected to vary adaptively in response to predictable variation in spring temperatures over
Ar A.   +10 more
core   +1 more source

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