Results 71 to 80 of about 838,497 (309)

A State-of-the-Art Engineering Synthesis of Port Pavement Infrastructure Systems

open access: yesInfrastructures
Ports are complex infrastructure systems operating under adverse marine environments, diverse loading regimes, and significant economic pressures. Among their critical assets are pavement infrastructures that serve multiple functional domains, including ...
Christina N. Tsaimou   +1 more
doaj   +1 more source

On the Kernel Rule for Function Classification [PDF]

open access: yesAnnals of the Institute of Statistical Mathematics, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abraham, Christophe   +2 more
openaire   +5 more sources

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Comparative transcriptome analysis of maize (Zea mays L.) seedlings in response to copper stress

open access: yesOpen Life Sciences
Copper (Cu) is considered one of the major heavy metal pollutants in agriculture, leading to reductions in crop yield. To reveal the molecular mechanisms of resistance to copper stress in maize (Zea mays L.) seedlings, transcriptome analysis was ...
Zhang Mengyan   +4 more
doaj   +1 more source

A Height Threshold Redefines Functional Communities: Structural Transition Between Shrublands and Alpine Forests of Polylepis tarapacana in the Argentine Altiplano

open access: yesЛесной журнал
The high-Andean forests of Polylepis tarapacana at the global treeline form a structural continuum between shrublands and forests, complicating their functional classification.
Juan Manuel Cellini   +4 more
doaj   +1 more source

Spatial functional normal mixed effect approach for curve classification

open access: yes, 2014
This paper proposes a spatial functional formulation of the normal mixed effect model for the statistical classification of spatially dependent Gaussian curves, in both parametric and state space model frameworks.
ROMANO, Elvira   +2 more
core   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Object classification by functional parts [PDF]

open access: yesProceedings. First International Symposium on 3D Data Processing Visualization and Transmission, 2003
Object classification needs to address not only the changes resulting from various viewpoints but also the different shapes that can be classified into the same category. We present a new framework and its implementation for generic object classification from raw range images, combining structural and functional concepts.
Guy Froimovich   +2 more
openaire   +1 more source

Network-level functional classification results.

open access: yes, 2021
Network-level functional classification results.
Ulrike Kuhl (11507258)   +2 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

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