Results 121 to 130 of about 8,064,980 (248)

Can we connect with young adults? A qualitative exploration into young adults' mental health help‐seeking and perceptions of digital single‐session interventions

Psychology and Psychotherapy: Theory, Research and Practice, EarlyView.
Abstract Objectives Mental health difficulties are rising amongst young adults in the United Kingdom, and access to mental health services is limited. Digital single‐session interventions (SSIs) offer free, scalable mental health support and may help to meet this treatment gap.
Tom A. Jenkins, Sophie Dallison, Molly Haywood, Isla Wallace, Atiyya Nisar, Jeffrey Lambert, Pamela Jacobsen, Maria E. Loades   +7 more
wiley   +1 more source

Gelato: A Mission Concept for Comet Surface Sample Return

The Planetary Science Journal
Understanding the role of comets in solar system formation and evolution has continued to be a driving question in planetary science. It is believed that comets host a record of presolar history and early planet formation and likely delivered volatiles ...
Mallory J. Kinczyk, Gabriel E. Buffo, L. Miché Aaron-Hennig, Spencer Boone, Eric Frizzell, Abigail Flom, Chinmayee Govinda Raj, Camilla Harris, Ali Hyder, Benjamin Idini, Vidu Jayanetti, Spiridon Kasapis, Brennan McCann, Emily Millman, Alvin Ngo, Mary Ringwood, Laura E. Rodriguez, Amanda Rudolph, Karl Mitchell, Alfred Nash, William Smythe   +20 more
doaj   +1 more source

Radio observations of Jupiter-family comets

, 2009
International audienceRadio observations from decimetric to submillimetric wavelengths are now a basic tool for the investigation of comets. Spectroscopic observations allow us: (i) to monitor the gas production rate of the comets, by directly observing ...
Bockelée-Morvan, Dominique, Colom, Pierre, Biver, Nicolas, Crovisier, Jacques   +3 more
core   +1 more source

Evaluation of the plant glucoside monoterpene indole alkaloid brachycerine for potential protection of human skin against ultraviolet damage

Photochemistry and Photobiology, EarlyView.
The antioxidant plant alkaloid brachycerine can protect human skin from UV‐A and UV‐B induced damage. Skin pre‐treated with alkaloid and exposed to UV showed preserved nerve endings and no DNA damage. ROS = reactive oxygen species; green blunt arrow = inhibition; purple arrows = UV; red arrow: damage. Abstract Sunlight ultraviolet radiation A and B (UV‐
Naíla Cannes do Nascimento, Betania Longaray Fonseca, Cristina Bonorino, Moisés E. Bauer, Hélio Nitta Matsuura, Isabela Penna Ceravolo, Dinara Jaqueline Moura, Jenifer Saffi, Janette Palma Fett, Arthur Germano Fett‐Neto   +9 more
wiley   +1 more source

Search for the True Parent Body of the Phoenicid Meteor Shower

The Astronomical Journal
In 2024, Ďurišová et al. found that the meteor shower Phoenicids, IAU No. 254, code PHO, can originate in the nuclei of three comets, 46P/Wirtanen, 104P/Kowal 2, and 289P/Blanpain.
Martina Kováčová, Luboš Neslušan, Dušan Tomko   +2 more
doaj   +1 more source

Definition and recommendations for trial methods for evaluating dentin hypersensitivity: A hybrid AI‐assisted scoping review and Delphi consensus process

Periodontology 2000, EarlyView.
Abstract Background Dentin hypersensitivity (DH) is a common yet inconsistently defined condition impacting oral health and quality of life. Variability in diagnostic criteria and trial methodologies has limited comparability of previous research. Objectives To map current definitions, diagnostic frameworks, and clinical trial methodologies in DH ...
Alexander J. Pollard, Tom J. Pollard, Anne‐Marie Glenny, Jan Clarkson, Tanya Walsh, Maria Davies, Thomas Sounack, Matthew Wright, Joon Seong, Joshua Twigg, Rupert Austin, Rossana Izzetti, Crystal Marruganti, Robert Newcombe, Rebecca Bullock, Nicola X. West   +15 more
wiley   +1 more source

Predictions for Sparse Photometry of Jupiter-family Comet Nuclei in the LSST Era

The Planetary Science Journal
The Legacy Survey of Space and Time (LSST) at Vera C. Rubin Observatory will deliver high-quality, temporally sparse observations of millions of solar system objects on an unprecedented scale.
A. Donaldson, C. Snodgrass, R. Kokotanekova, A. Rożek   +3 more
doaj   +1 more source

The evolution of comet orbits [PDF]

, 1976
The origin of comets and the evolution of their orbits are discussed. Factors considered include: the law of survival of comets against ejection on hyperbolic orbits; short-period comets are not created by single close encounters of near-parabolic comets
Everhart, E.
core  

Wellbeing Frameworks and Future Generations

Journal of Social Philosophy, EarlyView.
Nicholas Drake
wiley   +1 more source

On Our Cosmic (In)significance

Ratio, EarlyView.
ABSTRACT This article discusses three interpretations of cosmic significance, all of which reveal something important about the notion of significance. Along the way, it proposes a unified view of significance by combining elements of each of the views.
Oskari Sivula
wiley   +1 more source