Results 91 to 100 of about 1,135,665 (360)

Internal sensations as a source of fear: exploring a link between hypoxia and flight phobia [PDF]

open access: yes, 2013
Although flight phobia is very common in the general population, knowledge of the underlying mechanisms is limited. The aim of the current study is to determine whether hypoxia is selectively associated with flight anxiety. We wanted to explore levels of
De Raedt, Rudi, Vanden Bogaerde, Anouk
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

ARASF Flight Data Catalogue - Flight A311 (25-Jan-1994)

open access: yes, 1994
Previously curated at: http://cedadocs.ceda.ac.uk/891/ The publish date on this item was its original completed date. This item was previously associated with content (as an official url) at: http://badc.nerc.ac.uk/view/badc.nerc.ac.uk__ATOM__dataent_MRF. This work was funded by: NERC.
openaire   +2 more sources

Combinatorial Synthesis of Next Generation Water‐Soluble Quaternized N‐Halamine Oligomers with Long‐Lasting Antiviral Properties

open access: yesAdvanced Functional Materials, EarlyView.
A combinatorial library of dual‐functional antiviral oligomers incorporating N‐halamine and quaternary ammonium functionalities is developed for long‐lasting antiviral activity. The lead materials exhibit rapid and durable antiviral activity against SARS‐CoV‐2 variants and influenza H1N1, with 4 to 5 log reduction in viral copies at 5 mg mL−1 ...
Eid Nassar‐Marjiya   +14 more
wiley   +1 more source

Drone flight data reveal energy and greenhouse gas emissions savings for very small package delivery. [PDF]

open access: yesPatterns (N Y), 2022
Rodrigues TA   +5 more
europepmc   +1 more source

Omega flight-test data reduction sequence [PDF]

open access: yes
Computer programs for Omega data conversion, summary, and preparation for distribution are presented. Program logic and sample data formats are included, along with operational instructions for each program.
Lilley, R. W.
core   +1 more source

CRISPR/Cas9‐Assisted Microrobots for Fast and Ultrasensitive “On‐The‐Fly” Next‐Generation DNA Detection

open access: yesAdvanced Functional Materials, EarlyView.
This work presents self‐propelled CRISPR/Cas9‐functionalized Au–MRs for rapid, amplification‐free, “on‐the‐fly” DNA detection. By harnessing motion‐assisted signal recovery, the platform achieved the limit of detection in low fM DNA concentrations, enabling detection across a wide dynamic range within only 5 min, which is significantly faster than any ...
Jyoti   +3 more
wiley   +1 more source

The future intensification of hydrological extremes and whiplashes in the contiguous United States increase community vulnerability

open access: yesCommunications Earth & Environment
Hydroclimatic whiplash rapid shifts between drought and flood poses growing risks to U.S. communities. Here, we assess historical extremes and future projections using a normalized streamflow metric: the annual mean flow’s deviation from the 1981–2020 ...
Surendra Maharjan   +3 more
doaj   +1 more source

D-Vine-Based Correction of Physics-Based Model Output for the Identification of Risky Flights With Respect to Runway Overruns

open access: yesIEEE Access
Flight dynamic-based physical models are employed to assess the risk of runway overruns, predicting risk based on the metric given by the distance to a controllable speed of 80 knots after landing.
Hassan Alnasser   +4 more
doaj   +1 more source

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