نتایج جستجو برای: fid

تعداد نتایج: 2092  

Journal: :American journal of physiology. Heart and circulatory physiology 2007
Shane A Phillips O A Hatoum David D Gutterman

Flow-induced dilation (FID) is an important physiological stimulus that regulates tissue blood flow and is mediated by endothelium-derived factors that play a role in vascular integrity and the development of atherosclerosis. In coronary artery disease (CAD), conduit artery FID is impaired. The purpose of this study was to determine the mechanism of FID in human visceral adipose and examine whe...

Journal: :Inf. Process. Lett. 2014
Colette Johnen

We propose a fast, silent self-stabilizing protocol building a distance-k independent dominating set, named FID. The convergence of the protocol FID is established for any computation under the unfair distributed scheduler. The protocol FID reaches a terminal (also legitimate) configuration in at most 4n+k rounds, where n is the network size; it requires (k + 1)log(n + 1) bits per node. keyword...

2005
C. Geist J. Liao S. Libby D. T. Blumstein

Does intruder group size and orientation affect flight initiation distance in birds?— Wildlife managers use flight initiation distance (FID), the distance animals flee an approaching predator, to determine set back distances to minimize human impacts on wildlife. FID is typically estimated by a single person; this study examined the effects of intruder number and orientation on FID. Three diffe...

2010
Sung-Hong Park Tae Kim Ping Wang Timothy Q. Duong Seong-Gi Kim Mark Chiew Simon James Graham Catie Chang Gary Harold Glover Yongquan Ye Yan Zhuo Xiaohong Joe Zhou

We acquired high resolution multiple phase-cycled bSSFP fMRI datasets in rat brains at 9.4T and separated FID and main echo components based on Fourier analysis. The FID component showed stronger fMRI signals than the main echo component, but it showed stronger correlation with both intracortical veins and cortical surface veins. The fMRI signal from the main echo component could contribute up ...

2010
Eddy Walther

Hansen and coworkers (Zhang, L; Hansen, E. W.; Helland, I; Hinrichsen, E.; Larsen, Aa.; Roots, J. Macromolecules, 2009, 42 (14), 5189-5195) recently reported on the room temperature crystallinity of a series of ethene-1-hexene copolymers using solid-state 1 H-NMR FID analysis. However, due to the required 10 s blanking time of the receiver vital information in the initial part of the FID was l...

2014
Anders Pape Møller Diogo S. M. Samia Mike A. Weston Patrick-Jean Guay Daniel T. Blumstein

BACKGROUND All organisms may be affected by humans' increasing impact on Earth, but there are many potential drivers of population trends and the relative importance of each remains largely unknown. The causes of spatial patterns in population trends and their relationship with animal responses to human proximity are even less known. METHODOLOGY/PRINCIPAL FINDING We investigated the relations...

Journal: :Marine environmental research 2018
José Anchieta C C Nunes Yuri Costa Daniel T Blumstein Antoine O H C Leduc Antônio C Dorea Larissa J Benevides Cláudio L S Sampaio Francisco Barros

Escape behaviors have a great potential as an indicator of the efficacy of management. For instance, the degree of fear perceived by fishes targeted by fisheries is frequently higher in unprotected marine areas than in areas where some protection is provided. We systematically reviewed the literature on how fear, which we define as variation in escape behavior, was quantified in reef fishes. In...

Journal: :iranian journal of pharmaceutical research 0
fatma demirkaya-miloglu ataturk university yucel kadıoglu ataturk university onur senol ataturk university

gc-fid and hplc-dad were developed for determination of menadione (mn) and menadione sodium bisulphite (msb). by means of each method, quantitative analysis of msb in commercial pharmaceutical was performed in both direct analysis of msb and analysis of mn by converting msb to mn with sodium carbonate. gc-fid method was carried out on the hp-5 capillary column using nitrogen gas. hplc-dad metho...

2014
Matthew R. E. Symonds Michael A. Weston Randall W. Robinson Patrick-Jean Guay

Increased encephalization has been linked to a range of behavioural traits and scenarios. However, studies of whole brain size in this context have been criticised for ignoring the role of specific brain areas in controlling behaviour. In birds, the response to potential threats is one such behaviour that may relate to the way in which the brain processes sensory information. We used a phylogen...

2014
Fatma Demirkaya-Miloglu Yucel Kadioglu Onur Senol

was performed in both direct analysis of MSB and analysis of MN by converting MSB to MN with sodium carbonate. GC-FID method was carried out on the HP-5 capillary column GC-FID and HPLC-DAD methods were developed for determination of menadione (MN) and menadione sodium bisulphite (MSB). By means of each method, quantitative analysis of MSB in commercial pharmaceutical using nitrogen gas. HPLC-D...

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