Results 81 to 90 of about 173,807 (298)

JWST-TST DREAMS: Sulfur Dioxide in the Atmosphere of the Neptune-mass Planet HAT-P-26 b from NIRSpec G395H Transmission Spectroscopy

open access: yesThe Astronomical Journal
We present the James Webb Space Telescope (JWST) transmission spectrum of the exoplanet HAT-P-26 b (18.6 M _⊕ , 6.33 R _⊕ ), based on a single transit observed with the JWST NIRSpec G395H grating. We detect water vapor ( ${\mathrm{ln}}\,{ \mathcal B }$ =
Amélie Gressier   +26 more
doaj   +1 more source

Living by the lake: Plant food diversity in a prehistoric lake‐dwelling community in the Republic of North Macedonia

open access: yesArchaeometry, EarlyView.
Abstract This paper explores the relationship between wetland ecosystems and prehistoric lakeshore settlements within the Lake Ohrid basin (a biodiversity hotspot) by considering plant food systems at Ploča Mičov Grad, North Macedonia. The mid‐fifth millennium (c.4555–4373 to 4437–4241 cal BCE) waterlogged assemblage contained a diverse spectrum of ...
Amy Holguin   +14 more
wiley   +1 more source

Upside-Down but Headed in the Right Direction: Review of the Highly Versatile Cassiopea xamachana System

open access: yesFrontiers in Ecology and Evolution, 2018
The upside-down jellyfish Cassiopea xamachana (Scyphozoa: Rhizostomeae) has been predominantly studied to understand its interaction with the endosymbiotic dinoflagellate algae Symbiodinium. As an easily culturable and tractable cnidarian model, it is an
Aki H. Ohdera   +32 more
doaj   +1 more source

Genetic correlations and genome-wide associations of cortical structure in general population samples of 22,824 adults

open access: yesNature Communications, 2020
Cortex morphology varies with age, cognitive function, and in neurological and psychiatric diseases. Here the authors report 160 genome-wide significant associations with thickness, surface area and volume of the total cortex and 34 cortical regions from
Edith Hofer   +99 more
doaj   +1 more source

Soil wetting and drying processes influence stone artefact distribution in clay‐rich soils: A case study from Middle Gidley Island in Murujuga, northwest Western Australia

open access: yesArchaeometry, EarlyView.
Abstract Soils that contain swelling clay minerals (e.g., montmorillonite) expand and contract during wetting and drying, causing movement within the soil profile. This process, known as argilliturbation, can alter artefact distributions, destroy stratigraphy and complicate the interpretation of archaeological deposits.
Caroline Mather   +11 more
wiley   +1 more source

WILLIAM BUTLER YEA AM BUTLER YEATS` INDIVIDU S` INDIVIDUAL POETIC STYLE

open access: yesScientific Reports of Bukhara State University, 2021
Introduction. William Butler Yeats is widely considered to be one of the greatest poets of the XX century. He was one of the modern poets, who influenced his contemporaries as well as successors. He felt like a stranger in the world of technology and rationalists.
openaire   +2 more sources

Indication, from Pioneer 10/11, Galileo, and Ulysses Data, of an Apparent Anomalous, Weak, Long-Range Acceleration [PDF]

open access: yes, 1998
Radio metric data from the Pioneer 10/11, Galileo, and Ulysses spacecraft indicate an apparent anomalous, constant, acceleration acting on the spacecraft with a magnitude $\sim 8.5\times 10^{-8}$ cm/s$^2$, directed towards the Sun.
Anthony S. Liu   +20 more
core   +2 more sources

‘Clinging Together Against the Dark’: A Pragmatist Reading of Sustainability Conversations

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT In this paper, we present a typology of managers' interpretations of sustainability as ‘narrative fields’ derived from a qualitative multi‐site study and offer a Pragmatist reading of the results. Pragmatism is grounded in an ethic of meliorism, the belief in the possibility of gradually improving the world through human effort and ...
Barry A. Colbert, Elizabeth C. Kurucz
wiley   +1 more source

Late Holocene moisture variability in Arctic Alaska from chitin δ18O

open access: yesBoreas, EarlyView.
Amplified warming in the Arctic has resulted in reduced sea‐ice extent, which can impact regional climate dynamics. Elucidating past moisture variability in response to changing temperatures and sea‐ice conditions can offer insight into how anthropogenic climate change may impact Arctic areas such as the Alaskan North Slope in the future. We contribute
Briana A. Edgerton, Melissa L. Chipman
wiley   +1 more source

Making Accurate Judgements in Child Welfare: Comparing ChatGPT With Qualified Social Workers

open access: yesChild &Family Social Work, EarlyView.
ABSTRACT This study compares the judgemental accuracy of child and family social workers (n = 581) with ChatGPT, a generative AI model. Using 12 anonymized referrals, participants were asked predictive questions to evaluate accuracy through Brier scores. ChatGPT outperformed the average social worker on 11 of the 12 referrals, though the difference was
David Wilkins, Verity Benett
wiley   +1 more source

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