Results 41 to 50 of about 314,167 (189)

Characterization of PM10 sources in the central Mediterranean [PDF]

open access: yesAtmospheric Chemistry and Physics, 2015
The Mediterranean Basin atmosphere is influenced by both strong natural and anthropogenic aerosol emissions and is also subject to important climatic forcings.
G. Calzolai   +17 more
doaj   +1 more source

Study of the model-order reduction of the aerolastic behavior of a wing [PDF]

open access: yes, 2016
The  ultimate goal of this project is to construct a   reduced-order model capable of  providing real-time predictions of   the aeroelastic behavior of a wing.
Rodeja Ferrer, Pep
core  

Comparison of Randomized Solutions for Constrained Vehicle Routing Problem

open access: yes, 2020
In this short paper, we study the capacity-constrained vehicle routing problem (CVRP) and its solution by randomized Monte Carlo methods. For solving CVRP we use some pseudorandom number generators commonly used in practice.
Demirci, İbrahim Ethem   +2 more
core   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Birds’ gap-crossing in open matrices depends on landscape structure, tree size, and predation risk

open access: yesPerspectives in Ecology and Conservation, 2020
Scattered trees are frequently considered “keystone structures” due to their disproportionate contribution in facilitating movement across the landscape.
Cristina Magalhães Silva   +7 more
doaj   +1 more source

A cross-lingual similarity measure for detecting biomedical term translations. [PDF]

open access: yesPLoS ONE, 2015
Bilingual dictionaries for technical terms such as biomedical terms are an important resource for machine translation systems as well as for humans who would like to understand a concept described in a foreign language.
Danushka Bollegala   +2 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Point Cloud Registration Method Based on Geometric Constraint and Transformation Evaluation

open access: yesSensors
Existing point-to-point registration methods often suffer from inaccuracies caused by erroneous matches and noisy correspondences, leading to significant decreases in registration accuracy and efficiency.
Chuanli Kang   +5 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Optimal Design of Multiple Description Lattice Vector Quantizers [PDF]

open access: yes, 2006
In the design of multiple description lattice vector quantizers (MDLVQ), index assignment plays a critical role. In addition, one also needs to choose the Voronoi cell size of the central lattice v, the sublattice index N, and the number of side ...
Huang, Xiang, Wu, Xiaolin
core  

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