Results 151 to 160 of about 229 (213)

Ionizing Radiation and Ultraviolet Light Irradiation‐Associated DNA Damage Increasing Genomic Instability Risk

open access: yesCancer Science, EarlyView.
UV irradiation induces two major types of pyrimidine dimers, CPDs and 6–4PPs. Whereas 6–4PPs efficiently induce cell‐cycle arrest, CPDs do not and frequently persist into S phase. As a result, DSBs can arise in the presence of unrepaired CPDs after 6–4PPs have been repaired, increasing the risk of genomic instability.
Ken‐ichi Yoshioka   +2 more
wiley   +1 more source

Amplifying Marginalised Voices: A Rapid Evidence Review of Participatory Methods Engaging Justice‐Involved Youth

open access: yesChildren &Society, EarlyView.
ABSTRACT This research explores participative approaches for amplifying the voices of justice‐involved youth, a marginalised group in criminological research. Using the SPIDER framework, this rapid evidence review examines engagement methods, such as photovoice and lyric writing.
Kelly Razey, Colm Walsh
wiley   +1 more source

Is local all that matters?: An experiment on Canadian consumers’ preferences for produce

open access: yesCanadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.
Abstract Controlled environment agriculture is important in regions where traditional farming is constrained by short growing seasons. Of particular relevance, vertical farming is an innovative agricultural technology that enables year‐round production in Canada. However, Canadian consumers’ preferences for vertically farmed products remain a knowledge
Emily Gibson, Tongzhe Li
wiley   +1 more source

AI and Epigenetics: A New Opportunity for Early Pancreatic Cancer Detection in Australia

open access: yes
ANZ Journal of Surgery, EarlyView.
Jaswinder S. Samra   +2 more
wiley   +1 more source

Disparities in delegation size and their implications for equitable participation at CITES CoP meetings

open access: yesConservation Science and Practice, EarlyView.
We analyzed delegation size, voting records, and working‐group rosters across five CITES Conferences of the Parties (CoP16–20) to examine how Party‐level traits predict delegation size and how delegation size shapes participation when Committees meet concurrently.
Freyja Watters, Phillip Cassey
wiley   +1 more source

Change in habitat over time for the rare, endemic Pediocactus paradinei

open access: yesConservation Science and Practice, EarlyView.
Pediocactus paradinei is a rare endemic cactus on the Colorado Plateau that may be increasingly vulnerable to ongoing ecological and climatic change. In 2022, we resampled ecological monitoring plots originally surveyed in 2005 to assess changes in vegetation, habitat conditions, and characteristics related to pollinator habitat across the species ...
Sarah C. Colombo   +3 more
wiley   +1 more source

Stall inception in a transonic axial fan

Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy, 2008
The current paper reports a numerical investigation of stall inception in a transonic compressor rotor, NASA Rotor-67, by using the whole flow passages in the computations. Surface roughness is added to one of the blades in order to trigger rotating stall.
A M Tousi, Hossein Khaleghi
exaly   +2 more sources

Spike type of stall inception in the tandem rotor

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022
There are two known mechanisms of inception of rotating stall in the compressor, modal wave inception and spike inception. However, the stall inception mechanisms for a tandem-rotor have not been explored so far in detail. The paper explores the unsteady behaviour of the tandem rotor.
A M Pradeep
exaly   +2 more sources

Flow Models in Boundary-Layer Stall Inception

Journal of Basic Engineering, 1961
Physical evidence on stall inception from visual studies, mean-velocity-profile correlations, shear measurements, and fluctuations in separating boundary layers in the neighborhood of stall are discussed. Direct visual studies suggest that stall inception in the laminar boundary layer follows the classical model, but does not necessarily do so in the ...
Kline S J
exaly   +2 more sources

On the Mechanism of Spike Stall Inception and Near Stall Nonsynchronous Vibration in an Axial Compressor

Journal of Engineering for Gas Turbines and Power, 2020
Abstract The aerodynamic and aeroelastic behavior of an engine-like transonic compressor stage is investigated in this paper. Simulations were carried out for the transonic compressor at the Technical University of Darmstadt using the AU3D flow solver.
Daniel Möller, Heinz-Peter Schiffer
openaire   +1 more source

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