Results 51 to 60 of about 345,353 (226)
Harbor terminals and urban sewage effluents affect the composition and distribution of epibenthic organisms. In this study, we hypothesized that the benthic community structure at the Vitoria Harbor changes spatially in a ~3 km scale, and that these ...
Ilana Rosental Zalmon +2 more
doaj +1 more source
Acute caffeine treatment protects the developing retina from ischemia‐induced cell death
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento +6 more
wiley +1 more source
Adaptive Neural Network Control Framework for Industrial Robot Manipulators
Controlling closed architecture industrial robot manipulators poses significant challenges due to limited access to inner controller configurations and specific control gain structures.
Gulam Dastagir Khan
doaj +1 more source
A Dispersed Multi-Value Attribute-Based Encryption With Mediated Obfuscation
The Multi-authority attribute-based encryption (MA-ABE) scheme can provide fine-grained data access control in many management domains monitored by different authorities for the cloud storage system.
Shengzhou Hu, Jiguo Li, Yichen Zhang
doaj +1 more source
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen +5 more
wiley +1 more source
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi +2 more
wiley +1 more source
HISTARS: A High-Performance Detector for Nuclear Excited-State Lifetimes at HIE-ISOLDE [PDF]
The ISOLDE facility at CERN produces a wide range of exotic nuclei using the Isotope Separation On-Line (ISOL) technique. With the HIE-ISOLDE upgrade, radioactive ion beams can be post-accelerated to energies up to 10 MeV/u, enabling reaction studies ...
Fraile L. M. +16 more
doaj +1 more source
A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort
ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi +17 more
wiley +1 more source
The structure of the Tad pilus alignment complex reveals a periplasmic conduit for pilus extension
The Tad (Tight adherence) pilus is a bacterial appendage implicated in virulence, cell-cell aggregation, and biofilm formation. Despite its homology to the well-characterised Type IV pilus, the structure and assembly mechanism of the Tad pilus are poorly
Sasha L. Evans +8 more
doaj +1 more source
This study developed a novel Cr and Cu alloyed weathering steel, Q345qENH steel, designed for coastal atmospheric environments. A comparative corrosion analysis was conducted between Q345qENH and Q345qd steel using various techniques, including ...
Yin Chenghui +6 more
doaj +1 more source

