Results 41 to 50 of about 12,812 (160)

Five Hidden Species in a Widespread European Vertebrate: Disentangling the Alpine Newt Cryptic Species Complex Through Genomic Phylogeography

open access: yesMolecular Ecology, Volume 35, Issue 5, March 2026.
ABSTRACT Through genomic phylogeography, previously unrecognised biodiversity can be revealed. The alpine newt serves as a case in point: this taxon carries highly distinct mtDNA clades and has a severely fragmented range. We obtain genome‐wide data with target enrichment by sequence capture to delineate cryptic species and disentangle their ...
Stephanie Koster   +29 more
wiley   +1 more source

A Memristive Associative Learning Circuit for Fault‐Tolerant Multi‐Sensor Fusion in Autonomous Vehicles

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 1, January 2026.
A memristor‐based associative learning circuit is presented for real‐time, fault‐tolerant sensor fusion in autonomous systems. The circuit mimics biological learning to recognize driving scenarios even with missing or degraded sensor inputs. Its low‐power, analog architecture enables robust decision‐making across diverse conditions, offering a ...
Kapil Bhardwaj   +3 more
wiley   +1 more source

Fourier transform spectroscopy and coupled-channel deperturbation treatment of the A1Sigma+ ~ b3Pi complex of KCs molecule

open access: yes, 2009
The laser induced fluorescence (LIF) spectra A1Sigma ~ b3Pi --> X1Sigma+ of KCs dimer were recorded in near infrared region by Fourier Transform Spectrometer with a resolution of 0.03 cm-1.
A. Kruzins   +11 more
core   +1 more source

Biomanufacturing Potential of Streamlined Cells

open access: yesBiotechnology and Bioengineering, Volume 122, Issue 12, Page 3309-3318, December 2025.
ABSTRACT A series of Escherichia coli streamlined strains was developed by removing the expression of genes encoding extracellular structures and unessential enzymes. The streamlined strains exhibited improved metabolic performance, including lower overflow metabolism and ATP maintenance coefficient, as well as a higher growth rate, compared to their ...
Alvaro R. Lara   +10 more
wiley   +1 more source

Photoluminescence from Defects in Be‐Doped GaN

open access: yesphysica status solidi (b), Volume 262, Issue 12, December 2025.
A blue photoluminescence band (labeled BLBe) with a maximum at 2.6 eV and a lifetime of 0.8 μs is observed in Be‐doped GaN samples. It is preliminarily attributed to electron transitions via the 0/+ thermodynamic transition level of the BeGa defect located at 0.15±0.05 eV above the valence band.
Michael Alexander Reshchikov   +2 more
wiley   +1 more source

Investigation of prestressed reinforced concrete for highway bridges, part V, analysis and control of anchorage-zone cracking in prestressed concrete [PDF]

open access: yes, 1968
Cover title.Prepared as part of an investigation conducted by the Engineering Experiment Station, University of Illinois at Urbana ...
Sozen, Mete Avni, 1930-, Welsh, W.A.
core  

In Vivo Online Monitoring of Intracellular Lipid Accumulation in Ustilago maydis

open access: yesEngineering in Life Sciences, Volume 25, Issue 10, October 2025.
ABSTRACT Single cell oils produced in microorganisms constitute appealing alternatives to plant oils. Oleaginous fungi accumulate triacylglycerols in lipid droplets (LD). Their biosynthesis is typically induced under nitrogen limitation. We exploit the fungal model Ustilago maydis for oil production.
Kira Müntjes   +6 more
wiley   +1 more source

Semantics of trace relations in requirements models for consistency checking and inferencing [PDF]

open access: yes, 2009
Requirements traceability is the ability to relate requirements back to stakeholders and forward to corresponding design artifacts, code, and test cases.
Berg, Klaas van den   +3 more
core   +4 more sources

Coupling Modelling and Fault Propagation Simulation Method for Power Grid‐Centric Urban Lifeline Systems Under Extreme Disasters

open access: yesEnergy Internet, Volume 2, Issue 3, Page 255-273, October 2025.
ABSTRACT The interconnection of urban critical infrastructure poses new challenges to the secure operation of power grid‐centric urban lifeline systems. The interdependencies among infrastructure systems increase the risk of cascading fault propagation, thereby threatening urban public safety.
Chengeng Zhang   +3 more
wiley   +1 more source

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