Results 51 to 60 of about 20,895 (217)

Particular matter influences the incidence of acute otitis media in children

Scientific Reports, 2021
Particulate matter (PM) is the main component of air pollution. Children are vulnerable to PM and acute otitis media (AOM), which is one of the most common diseases in children. However, studies on the relationship between AOM in children and PM are rare
Mina Park, Jiyeon Han, Jiwon Park, Myoung-jin Jang, Moo Kyun Park   +4 more
doaj   +1 more source

Different Levels, Same Relations? A Meta‐Analysis on the Homology of the Nomological Network of (Daily) Work Engagement

Journal of Organizational Behavior, EarlyView.
ABSTRACT Work engagement has garnered significant attention from researchers and practitioners in recent decades, and several meta‐analyses have examined its stable, between‐person correlates. However, work engagement also has a dynamic component, meaning that it varies daily, across situations, and within individuals.
Jan Luca Pletzer, Nadine Planken, Kimberley Breevaart, Despoina Xanthopoulou, Arnold B. Bakker   +4 more
wiley   +1 more source

Efficacy of a non-invasive middle ear aeration device in children with recurrent otitis media: A randomized controlled trial protocol

Contemporary Clinical Trials Communications, 2018
Acute otitis media (AOM) represents a significant disease burden in the pediatric population. Besides vaccinations, there are no robust measures of reducing incidence of AOM in this age-group. This is a randomized controlled clinical trial evaluating the
Tristan Tham, Lauren Rahman, Peter Costantino   +2 more
doaj   +1 more source

COVID-19 and Acute Otitis Media in Children: A Case Series

Journal of Primary Care & Community Health, 2022
Background: The association of SARS-CoV-2 with acute otitis media (AOM) in children is poorly understood. Methods: Cases were identified as a subpopulation within the NO TEARS prospective AOM study in Denver, CO from March to December 2020.
Holly M. Frost, Thresia Sebastian, Amy Keith, Melanie Kurtz, Samuel R. Dominguez, Sarah K. Parker, Timothy C. Jenkins   +6 more
doaj   +1 more source

Last‐minute coordination: Adapting to demand to support last‐mile operations

Journal of Operations Management, Volume 71, Issue 2, Page 176-194, March 2025.
Abstract In the highly competitive e‐commerce industry, customer‐facing warehouses are crucial as the “order penetration points” for e‐commerce last‐mile operations. This research examines how warehouses use last‐minute coordination, an unstructured mechanism, to ensure sufficient inventory at the order penetration points. Previous research has focused
Kedong Chen, Hung‐Chung Su, Kevin Linderman, William Li   +3 more
wiley   +1 more source

Inside the Black Box: Understanding Organizational Decision Making Processes in VC Funds

Strategic Change, EarlyView.
ABSTRACT Organizational decision making within venture capital (VC) funds remains an unexplored “black box” despite its critical role in navigating investment uncertainty. This paper develops a conceptual framework that integrates established theories of organizational decision making and adapts them to the VC context. By synthesizing Buying Center (BC)
Anna Khoroshylova, Norbert Linn, Carolin Bock   +2 more
wiley   +1 more source

Anaerobic oxidation of methane by manganese oxides in marine sediments: a review

Frontiers in Marine Science
Anaerobic oxidation of methane (AOM) is a key methane sink in marine sediments, driven by electron acceptors such as sulfate, nitrate, and metal oxides. Manganese (Mn) oxides, owing to their high oxidizing capacity and rapid turnover, are also recognized
Yuan Xue, Hailong Lu, Hailong Lu, Yan Li, Yan Li, Hailin Yang, Yukai Tang, Yinghan Lu   +7 more
doaj   +1 more source

Modulation of transforming growth factor beta2 (TGF-beta2) by inositol hexaphosphate in colon carcinogenesis in rats Modulação do fator transformador de crescimento beta2 (TGFbeta2) pelo inositol hexafosfato na carcinogênese colônica em ratos

Acta Cirúrgica Brasileira, 2006
PURPOSE: To evaluate modulation in the expression of Transforming growth factor beta2 (TGF-beta2) in short-term colon carcinogenesis. METHODS: 64 male rats was used, comprising 4 groups of 16 animals each: group 1 received Inositol hexaphosphate (IP6 ...
Guido Marks, Ricardo Dutra Aydos, Djalma José Fagundes, Elenir Rose Jardim Cury Pontes, Luiz Carlos Takita, Eva Glória Abrão Siufi do Amaral, Airton Rossini, Celso Massaschi Ynouye   +7 more
doaj   +1 more source

Tunable, High Pulse Energy and Narrow Linewidth Gas‐Filled Fiber Laser Across Near‐ and Mid‐Infrared

Laser &Photonics Reviews, EarlyView.
A cascaded gas‐filled anti‐resonant hollow‐core fiber architecture enables broadly tunable infrared Raman lasers spanning ∼1.4–4.6 µm while maintaining microjoule‐level pulse energies and gigahertz‐level linewidths. The approach combines a wavelength‐tunable pump laser with optimized Raman frequency conversion, providing a compact route to high ...
Yazhou Wang, Marcello Meneghetti, Manoj K. Dasa, Timothy Bate, J. E. Antonio‐Lopez, Ian A. Davidson, Qiang Fu, Jaroslaw Rzegocki, Gregory T. Jasion, Francesco Poletti, Rodrigo Amezcua‐Correa, Christos Markos   +11 more
wiley   +1 more source

Anaerobic oxidation of methane coupled with extracellular electron transfer to electrodes

Scientific Reports, 2017
Anaerobic oxidation of methane (AOM) is an important process for understanding the global flux of methane and its relation to the global carbon cycle. Although AOM is known to be coupled to reductions of sulfate, nitrite, and nitrate, evidence that AOM ...
Yaohuan Gao, Jangho Lee, Josh D. Neufeld, Joonhong Park, Bruce E. Rittmann, Hyung-Sool Lee   +5 more
doaj   +1 more source