Results 281 to 290 of about 121,812 (366)

The CIECAM16‐Based Lightness Model Incorporating the Helmholtz–Kohlrausch (H–K) Effect Using Heterochromatic Brightness Matching Data

open access: yesColor Research &Application, EarlyView.
ABSTRACT The heterochromatic brightness matching experiment was conducted by adjusting the luminance of the achromatic color to have the same brightness as the chromatic colors. There were eight different sessions with different background and stimulus luminance levels. Twenty observers participated in each session.
Garam Seong, Youngshin Kwak, Hyosun Kim
wiley   +1 more source

Bone mineral density and cardiovascular diseases: a two-sample Mendelian randomization study. [PDF]

open access: yesJBMR Plus
Salih AM   +7 more
europepmc   +1 more source

How (Not) to Measure Companies' Climate Transition Risk: A Framework and Categorized Literature Review

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The climate transition is increasingly acknowledged as a major risk driver for companies, financial institutions, and investors. At the same time, there is widespread confusion about how to best measure climate transition risk, since different measurements lead to significantly different risk profiles. I show empirically that, to date, the two
Philip Fliegel
wiley   +1 more source

Comparison of a Novel Temperature-Controlled Diamond-Tip Catheter and a Power-Controlled Gold-Tip Catheter for the Irrigated Ablation of Cavotricuspid Isthmus-Dependent Atrial Flutter. [PDF]

open access: yesJ Clin Med
Auf der Maur E   +12 more
europepmc   +1 more source

Synthetic Lignin Oligomers: Analytical Techniques, Challenges, and Opportunities

open access: yesChemSusChem, EarlyView.
The review begins by discussing lignin and its structural complexity, followed by challenges in elucidating depolymerization products and the analytical techniques used. It then focuses on the chemical structure of synthetic lignin oligomers, their synthesis mechanisms, and their significance in current science. Finally, scientific gaps are identified,
Myriam Rojas   +4 more
wiley   +1 more source

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