Results 41 to 50 of about 717,212 (313)

A regional scale modeling analysis of aerosol and trace gas distributions over the eastern Pacific during the INTEX-B field campaign [PDF]

open access: yes, 2010
The Sulfur Transport and dEposition Model (STEM) is applied to the analysis of observations obtained during the Intercontinental Chemical Transport Experiment-Phase B (INTEX-B), conducted over the eastern Pacific Ocean during spring 2006. Predicted trace
Adhikari, B.   +37 more
core   +3 more sources

Effects of Pacific Intertropical Convergence Zone precipitation bias on ENSO phase transition [PDF]

open access: yes
In this study, the effect of mean precipitation bias over the Pacific Intertropical Convergence Zone (ITCZ) on the El Nino southern oscillation (ENSO) transition is examined using CMIP3 and CMIP5 archives.
Ham, YG, KUG, JONG SEONG
core   +1 more source

Using photovoice to understand community perceptions of firearm risks and protective factors among Asian Americans

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This study used photovoice methodology to explore Asian Americans' perspectives on the root causes and protective factors of firearm violence in their communities. Photovoice provided a participatory platform for community members to document lived experiences and identify priorities for change.
Tsu‐Yin Wu   +4 more
wiley   +1 more source

Oxidative Stress in Mussel Mytilus trossulus Induced by Different-Sized Plastics

open access: yesJournal of Xenobiotics
Polyethylene and polystyrene are massively used around the world in various applications and are the most abundant plastic waste. Once in the marine environment, under the influence of physical and chemical factors, plastic products degrade, changing ...
Nadezhda Vladimirovna Dovzhenko   +6 more
doaj   +1 more source

Zinc Oxide Nanoparticles Induce DNA Damage in Sand Dollar Scaphechinus mirabilis Sperm

open access: yesToxics, 2022
Products containing nanomaterials are becoming more and more common in everyday life. Zinc oxide nanoparticles (ZnO NPs), meanwhile, are among the most widely used NPs.
Sergey Petrovich Kukla   +3 more
doaj   +1 more source

PICES Press, Vol. 12, No. 1, January 2004 [PDF]

open access: yes, 2004
The state of PICES science - 2003 (pdf 281 KB) 2003 Wooster Award (pdf 764 KB) The state of the eastern North Pacific through summer 2003 (pdf 448 KB) The Bering Sea: Current status and recent events (pdf 951 KB) The state of the western North ...

core  

Synchronous seasonal change in fin whale song in the North Pacific. [PDF]

open access: yes, 2014
Fin whale (Balaenoptera physalus) song consists of down-swept pulses arranged into stereotypic sequences that can be characterized according to the interval between successive pulses. As in blue (B. musculus) and humpback whales (Megaptera novaeangliae),
Bayless, Alexandra R   +3 more
core   +5 more sources

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

open access: yesThe Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt   +5 more
wiley   +1 more source

Cognitive status and health-related quality of life for medical students

open access: yesИсследования и практика в медицине, 2021
Purpose of the study. To study the comparative state and variability of cognitive capabilities, the degree of their correlation with the subjective and objective state of health among students of a medical university. Materials and methods. The study was
V. V. Kuznetsov   +5 more
doaj   +1 more source

Contrasting Eastern-Pacific and Central-Pacific Types of ENSO [PDF]

open access: yesJournal of Climate, 2009
Abstract Surface observations and subsurface ocean assimilation datasets are examined to contrast two distinct types of El Niño–Southern Oscillation (ENSO) in the tropical Pacific: an eastern-Pacific (EP) type and a central-Pacific (CP) type.
Kao, Hsun-Ying, Yu, Jin-Yi
openaire   +3 more sources

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