Results 171 to 180 of about 189,472 (254)

Price Discovery in Bitcoin ETF Market

open access: yesFinancial Review, Volume 61, Issue 2, Page 435-449, May 2026.
ABSTRACT In this study, we explore price discovery across the following three Bitcoin markets: spot, futures, and exchange‐traded funds (ETFs). Employing the fractionally cointegrated vector autoregressive (FCVAR) model, we estimate price discovery in each market using minute‐level price data from October 19, 2021, the launch date of the first US ...
Kiana Kia   +4 more
wiley   +1 more source

Continuous Stem Water Potential Measurements With Microtensiometry Reveal Species Identity and Soil Matric Potential Control of Stem Water Potential in Temperate Forests

open access: yesEcohydrology, Volume 19, Issue 3, April/May 2026.
ABSTRACT Water potential gradients govern water fluxes, and plants respond with species‐specific hydraulic traits that influence ecosystem function. While understanding these traits is key to predicting vegetation responses to climate change, traditional methods like the pressure chamber limit temporal resolution and continuity.
Ruth‐Kristina Magh   +10 more
wiley   +1 more source

Adaptive Calculation Method of Line Loss of Distribution Network Based on Genetic Algorithm and Artificial Neural Network

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
A GA‐BP neural network model with optimized preprocessing and clustering reduces line loss calculation errors and improves efficiency in distribution networks. ABSTRACT Traditional methods for calculating distribution line losses often rely on complex mathematical models and extensive operational data, leading to cumbersome processes that struggle to ...
Tianjun Chen   +4 more
wiley   +1 more source

Developmentally dynamic chromatin state at loci regulating organ crosstalk by remote sensing and signaling. [PDF]

open access: yesEpigenetics Chromatin
Parmar A   +6 more
europepmc   +1 more source

Evaluation of Diabetes Self‐Care Activities and Glycemic Control Profiles in People With Type 2 Diabetes Mellitus

open access: yesHealth Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background and Aims Diabetes mellitus is a chronic endocrine disorder requiring long‐term medication therapy. In addition to medication therapy, appropriate diabetes self‐care activities are crucial for the management and prevention of complications of diabetes mellitus. The study aims to investigate diabetes self‐care activity and explore its
Sonu Neupane   +5 more
wiley   +1 more source

The Effect of Stereotype Threat on Aggressive Reactions

open access: yesInternational Journal of Psychology, Volume 61, Issue 2, April 2026.
ABSTRACT Two studies investigated the impact of stereotype threat on aggressive reactions. Female participants performed a working memory task under a stereotype threat or a control condition. Following this task, they had the opportunity to display aggression towards a simulated partner (Study 1) or the experimenter (Study 2).
Lisa Fourgassie   +2 more
wiley   +1 more source

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