Results 51 to 60 of about 4,525,804 (339)

Accelerated corrosion behavior of DD32 alloy in the marine atmospheric environment

open access: yesJournal of Materials Research and Technology
The corrosion of DD32 alloy in a marine atmospheric environment was investigated through accelerated corrosion tests. The corrosion morphology and products of alloy were discussed by the SEM, XRD, and XPS characterization.
Jianglong Ma   +6 more
doaj   +1 more source

All Five Host-Range Variants of Xanthomonas citri Carry One pthA Homolog With 17.5 Repeats That Determines Pathogenicity on Citrus, but None Determine Host-Range Variation

open access: yesMolecular Plant-Microbe Interactions, 2007
Citrus canker disease is caused by five groups of Xanthomonas citri strains that are distinguished primarily by host range: three from Asia (A, A*, and Aw) and two that form a phylogenetically distinct clade and originated in South America (B and C ...
Abdulwahid Al-Saadi   +5 more
doaj   +1 more source

Evaluation of the Vibe Actigraph in Patients With Chronic Obstructive Pulmonary Disease: A Pilot Study

open access: yesIEEE Journal of Translational Engineering in Health and Medicine, 2020
Study objective: To validate the Vibe actigraph in assessing sleep-wake patterns compared to polysomnography (PSG) in patients with COPD. Methods: Nine stable COPD patients wore actigraphs while undergoing PSG.
Nafeez Syed   +3 more
doaj   +1 more source

Wide Variability in the Sensitivity and Specificity of Rotavirus Immunoassay Diagnostic Kits in Practice

open access: yesJournal of Infection in Developing Countries, 2021
Introduction: Most hospitals rely on rapid antigen-detection kits for the diagnosis of rotavirus infection. Several small studies reviewed the sensitivity and specificity of some of these kits.
Rouba Shaker   +15 more
doaj   +1 more source

How specific are specific phobias?

open access: yesJournal of Behavior Therapy and Experimental Psychiatry, 1997
To study the generality of fears among specific phobic individuals and controls, 31 individuals with a DSM-IV diagnosis of specific phobia (natural environmental type: n = 13; blood-injection-injury type: n = 10; and situational type: n = 8) and 33 never mentally ill control subjects participated in an interview and questionnaire study.
Stefan G. Hofmann   +2 more
openaire   +3 more sources

Allergen Specificity in Specific IgE Cutoff [PDF]

open access: yesJAMA Pediatrics, 2020
This cohort study examines the distribution of specific IgE levels to 5 common aeroallergens in 6-year-old Danish children.
Schoos, Ann Marie Malby   +6 more
openaire   +4 more sources

occumb: An R package for site occupancy modeling of eDNA metabarcoding data

open access: yesPopulation Ecology, EarlyView.
This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley   +1 more source

Selective ubiquitination of drug-like small molecules by the ubiquitin ligase HUWE1

open access: yesNature Communications
The ubiquitin system regulates eukaryotic physiology by modifying myriad substrate proteins. Substrate specificity and the assembly of ubiquitin signals are determined by ubiquitin ligases, some of which also modify non-protein biomolecules.
Barbara Orth   +22 more
doaj   +1 more source

The NLRP3 inflammasome in microglia regulates repetitive behavior by modulating NMDA glutamate receptor functions

open access: yesCell Reports
Summary: Neuroinflammation is a well-established risk factor for various neurological disorders and cognitive decline. However, the precise molecular mechanisms linking inflammation with neuropsychiatric symptoms remain unclear.
Hyeji Jung   +11 more
doaj   +1 more source

Avirulence in the Wheat Septoria tritici Leaf Blotch Fungus Mycosphaerella graminicola Is Controlled by a Single Locus

open access: yesMolecular Plant-Microbe Interactions, 2000
Segregation of avirulence in Mycosphaerella graminicola, a heterothallic ascomycete that causes wheat septoria tritici leaf blotch, was studied in F1, BC1, and F2 populations by inoculation assays on five wheat cultivars in the seedling stage and by ...
Gert H. J. Kema   +2 more
doaj   +1 more source

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