Results 191 to 200 of about 49,142 (262)

Long-term exposure to PM_2.5 and NO₂ and risk of myopia in Chinese school-aged children: a cross-sectional study. [PDF]

BMC Ophthalmol
Liu K, Luo H, E B, Kuang H, Zhang C, Guo X.   +5 more
europepmc   +1 more source

Limits, Limitations, and Necessity in Margaret Macdonald

European Journal of Philosophy, EarlyView.
ABSTRACT I offer a contribution to recent work on Margaret Macdonald (1903–1956), a prolific though largely unknown figure in the history of analytic philosophy who applied Wittgensteinian insights to a broad range of issues. Here I examine the development of Macdonald's views with respect to idealism and conventionalism, through the application of a ...
Oliver Thomas Spinney
wiley   +1 more source

Association between building density and screening myopia in children and adolescents: a 5-year longitudinal study from China. [PDF]

Br J Ophthalmol
Wang J, Chen J, Gong W, Yang Y, Wang F, Yang J, Du L, Du Y, Liu S, Zhang B, Wang L, Xu X, He X.   +12 more
europepmc   +1 more source

Organizational agility and relational trust: Unraveling the dynamics of pioneering orientation

European Management Review, EarlyView.
Abstract In a context of rapidly evolving business landscapes, this study delves into the intricate factors shaping pioneering orientation, focusing particularly on organizational agility in operational and market dimensions. The research, conducted with 302 companies in Peru's World Heritage Cities, utilizes structural equation modeling to analyze ...
Bernardo De la Gala‐Velásquez, Pedro Manuel García‐Villaverde, María José Ruiz‐Ortega, Américo Hurtado‐Palomino   +3 more
wiley   +1 more source

Diagnostic challenges in high myopia: identification of sight-threatening complications and the role of artificial intelligence. [PDF]

Front Ophthalmol (Lausanne)
Zhang S, Chen J, Yang H, Yuan H.
europepmc   +1 more source

Clinical trajectories and medication response in TBC1D24‐related epilepsies

Epilepsia, EarlyView.
Abstract Objective Biallelic variants in TBC1D24 represent a rare cause of epilepsy and neurodevelopmental disorders, including severe developmental and epileptic encephalopathies. Here, we present the first attempt to delineate the longitudinal disease histories and effectiveness of antiseizure medications (ASMs) in TBC1D24‐related disorders.
Ealing Mondragon, Jan H. Magielski, Bintou Bane, JoeyLynn Nolan, Sarah M. Ruggiero, Dallas Armstrong, Susan Arnold, Deepa Sirsi, Ingo Helbig, Jillian L. McKee   +9 more
wiley   +1 more source

Association between asthma and myopia: the NHANES database and Mendelian randomization analysis. [PDF]

Int J Ophthalmol
Zheng YJ, Kuang JF, Chen FL, Huang WB.
europepmc   +1 more source

Closed‐Form Optimal Investment Under Generalized GARCH Models

European Financial Management, EarlyView.
ABSTRACT This paper introduces a new class of stochastic volatility models for asset prices, the generalized Heston Nandi GARCH (GHN‐GARCH), with the primary objective of optimal dynamic asset allocation under expected utility theory for constant relative risk aversion investors. We study some of its theoretical properties, and demonstrate that the GHN‐
Marcos Escobar‐Anel, Tobias Lausser, Rudi Zagst   +2 more
wiley   +1 more source

Clinical efficacy and cost-effectiveness of four myopia control interventions in children: a single-center retrospective study. [PDF]

Sci Rep
Kang D, Yuan L, Lanca C, Feng J, Grzybowski A, Jin K.   +5 more
europepmc   +1 more source

Share Repurchases and Investment Policies

Financial Review, EarlyView.
ABSTRACT Our study examines the claim that share repurchases lead to reductions in real investments. Repurchase opponents argue that managers forego valuable investments to conduct opportunistic repurchases, while proponents argue that repurchases return excess cash to shareholders.
Paul Brockman, Hye Seung (Grace) Lee, Jesus M. Salas   +2 more
wiley   +1 more source