搜索结果: 1-15 共查到“precursor”相关记录60条 . 查询时间(0.203 秒)
A Catecholamine Precursor Does Not Influence Exercise Performance in Warm Conditions
DOPAMINE NOREPINEPHRINE DOPING CENTRAL FATIGUE SINEMET
2017/4/13
Purpose: Acute doses of Sinemet® (l-DOPA combined with carbidopa) previously failed to influence prolonged exercise performance in a temperate environment, but it is not known whether acute doses...
Seismic quiescence precursor to the 1983 Nihonkai-Chubu (M 7.7) earthquake, Japan
precursory seismic quiescence ZMAP software tool Z-test false alarm
2015/9/30
We analyzed the seismicity of Northern Honshu-Hokkaido region using the declustered earthquake catalog compiled by the Japan Meteorological Agency (JMA), for the period between January 1970 and Decemb...
Possible precursor to the March 11, 2011, Japan earthquake: ionospheric perturbations as seen by subionospheric very low frequency/low frequency propagation
Earthquake predictio Ionospheric perturbatio VLF/LF propagation
2015/8/24
This study reports on a possible very low frequency/low frequency (VLF/LF) subionospheric precursor to a recent earthquake in Japan. As the epicenter of this large Japanese earthquake on March 11, 201...
Application of empirical mode decomposition to very low frequency signals for identification of seismic-ionospheric precursor phenomena
Earthquake Precursor Phenomena Empirical Mode Decomposition
2015/8/24
This study investigates the application of empirical mode decomposition to signals from very low frequency transmitters in Europe that were received in Thessaloniki, Greece, to provide a method for de...
Ability to segment words from speech as a precursor of later language development: Insights from electrophysiological responses in the infant brain
segment words later language development electrophysiological responses infant brain
2015/4/9
Infants’ ability to recognize words in continuous speech is vital for building a vocabulary. Event-Related Potentials (ERPs) reveal a clear recognition response for familiarized words, relative to unf...
Assessing the nonlinear response of fine particles to precursor emissions: development and application of an extended response surface modeling technique v1.0
fi ne particles surface modeling technique
2015/3/5
An innovative extended response surface modeling technique (ERSM v1.0) is developed to characterize the
nonlinear response of fine particles (PM2:5/ to large and simultaneous changes of multipl...
A method to represent ozone response to large changes in precursor emissions using high-order sensitivity analysis in photochemical models
represent ozone response precursor emissions high-order sensitivity analysis photochemical models
2014/12/12
Photochemical grid models (PGMs) are used to simulate tropospheric ozone and quantify its response to emission changes. PGMs are often applied for annual simulations to provide both maximum concentrat...
Formation and plasticity of glutamatergic synapses: Characterization of the roles of beta-amyloid precursor protein, scribble, and wingless at the Drosophila neuromuscular junction
Neurons circuit static core
2014/12/11
The flow of information through neuronal circuits relies on the ability of neurons to form synaptic connections with specific temporal and spatial properties. These properties are not static but have ...
Regulation of the Hypothalamic Precursor Cells by HH/GLI Signaling in Post-Embryonic Zebrafish
Biological sciences Health and environmental sciences Heat-shock Hedgehog signaling Hypothalamus Neurogenesis Transgenic
2014/12/10
The major goals of my research were to characterize the hypothalamic neural progenitors and to understand how Hh/Gli signaling plays a role in regulating cell proliferation in the hypothalamic neuroge...
The Effects of Precursor Emission and Background Concentration Changes on the Surface Ozone Concentration over Korea
Ozone Low-pass KZ-filter Emission effect OZIPR Long range transport
2016/3/28
The meteorologically adjusted long term variations of the surface ozone concentrations over 6 major cities in Korea were
determined by using the low-pass Kolmogorov and Zurbenko (KZ)-filter and multi...
Combining precursor incidents investigations and QRA in oil and gas industry
Quantitative risk analyses Investigation Precursor incident Oil and gas industry
2012/4/16
Accident investigation is the collection and examination of facts related to an occurred specific incident. Quantitative Risk Analysis (QRA) is the systematic use of available information to identify ...
Continuous radon monitoring in the Jowshan hot spring as an earthquake precursor, SE Iran
earthquake precursor Jowshan hot spring continuous monitoring
2017/4/12
In this paper, we present the results of the first experience for spring water 222Rn concentration continuous monitoring
in Jowshan hot spring, SE Iran, from December 2007 to July 2008. This hot spri...
Self-organized criticality as a precursor of fatigue: application to shape memory alloys
Adaptation and Self-Organizing Systems (nlin.AO)
2010/11/10
Fatigue failure can be thought by studying the collective motions of defects inside materials instead of focusing on the growth of a pre-existing micro-crack. An experimental study of the statistical ...
Deep 21-cm HI Observations at z~0.1: The Precursor to the Arecibo Ultra Deep Survey
cosmology observations galaxies evolution radio lines galaxies
2010/11/10
The \ALFA Ultra Deep Survey" (AUDS) is an ongoing 21-cm spectral survey with the Arecibo 305m telescope. AUDS will be the most sensitive blind survey undertaken with Arecibo's 300 MHz Mock spectromete...
Impact of Manaus City on the Amazon Green Ocean atmosphere: ozone production, precursor sensitivity and aerosol load
Manaus City the Amazon Green Ocean atmosphere ozone production precursor sensitivity aerosol load
2010/10/11
We used a Single Column Chemistry and Transport Model (SCM) to infer the urban pollution emission fluxes of Manaus City, implying observed mixing ratios of CO, NOx and VOC. The model can reproduce the...