Results 51 to 60 of about 18,939 (179)
Journal of Aviation/Aerospace Education & Research, 2020 Increased traffic congestion on urban road networks has impacted the travel time for commuters in highly populated urban centers. Urban Air Mobility (UAM) is recognized as a system that transports the passenger and air cargo from any location to any ...
Trong Van Nguyen
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Volatile Compounds in Feathers of the Scarlet Macaw (Ara macao) Reflect Sex and Pair‐Bond Status
Integrative Zoology, EarlyView.Scarlet macaws exhibit sex‐ and pair‐related differences in plumage volatile composition, with males showing greater chemical richness. Partnered individuals differ in specific compound classes, whereas no clear association with immune function was detected. These results support a potential role for olfactory cues in sexual and social communication in
Elisa Espartosa +3 more
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Why Consumers Resist Urban Air Mobility: A Hybrid SEM-fsQCA Approach
IEEE AccessUrban Air Mobility (UAM), represented by drones and electric Vertical Take-off and Landing (eVTOLs), has facilitated the emergence of a nascent and more sustainable intra- and inter-city transportation modality.
Chuanhui Liao +3 more
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Integrative Zoology, EarlyView.Emerald‐spotted Wood‐Dove songs show strong individual vocal signatures. Morphology explains little acoustic variation. Acoustic divergence increases with geographic distance between males, while local neighbor density does not influence vocal distinctiveness.
Lia Zampa +3 more
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Clinical and molecular features of PRCD‐associated retinopathy
Acta Ophthalmologica, EarlyView.Abstract Purpose To describe the clinical and genetic characteristics of patients with biallelic disease‐causing variants in the PRCD (Progressive Rod‐Cone Degeneration) gene. Methods Multicentre, retrospective cohort study of 19 patients from 13 families across nine reference centres in six countries.
Vasil Kostin +30 more
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Alimentary Pharmacology &Therapeutics, EarlyView.In this nationwide ENEIDA registry study, anti‐TNF therapy after prior exposure to a different biologic mechanism of action showed reduced treatment durability in inflammatory bowel disease, with a particularly marked impact in ulcerative colitis, where short‐ and long‐term clinical effectiveness was also lower. ABSTRACT Background The expanding use of
Carmen Yagüe Caballero +85 more
wiley +1 more source
Surviving Males With PORCN Variants: Expanding the Clinical, Molecular, and Mechanistic Spectrum
Clinical Genetics, EarlyView.Pathogenic PORCN variants are compatible with male survival in both mosaic and non‐mosaic states, expanding the FDH/PONGOS spectrum and improving diagnosis and genetic counseling. ABSTRACT Pathogenic variants in PORCN cause focal dermal hypoplasia (FDH/Goltz syndrome), an X‐linked dominant disorder historically considered lethal in males, with milder ...
Lucía Miranda‐Alcaraz +23 more
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Appraisal of Six Natural Mica Reference Materials for In Situ Rb‐Sr Geochronology
Geostandards and Geoanalytical Research, EarlyView.Key Points Evaluated six natural mica reference materials for in situ LA‐ICP‐MS/MS Rb‐Sr geochronology using geochemical, microstructural and isotopic characterisation. Identified robust primary reference materials: Mount Dromedary biotite (99.37 Ma) and Mica‐Fe biotite (307.75 Ma). La Posta biotite and Högsbo muscovite are suitable secondary reference
Hugo K.H. Olierook +38 more
wiley +1 more source
Advances in Materials Science and Engineering, 2020 Additive manufacturing (AM) for fabricating 3D metallic parts has recently received considerable attention. Among the emerging AM technologies is ultrasonic additive manufacturing (UAM) or ultrasonic consolidation (UC), which uses ultrasonic vibrations ...
Abdullahi K. Gujba, Mamoun Medraj
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Impact of climate on the migration phenology of the endangered Little Bustard in Spain
Ibis, EarlyView.The phenology of animals is closely tied to seasonal climatic patterns so, by altering temperature and precipitation regimes, climate change disrupts the phenological cycles of species. More specifically, the influence of rising temperatures on the phenology of bird migration has been long studied.
Irene Hernández‐Téllez +6 more
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