نتایج جستجو برای: relationship enhancement

تعداد نتایج: 676876  

2007
David T. Ho Cliff S. Law Murray J. Smith Peter Schlosser Mike Harvey Peter Hill

[1] We thank Zhang [2007] for recognizing the significance and importance of our work. In his comment, he questioned whether we have correctly assessed the wind speed/gas transfer velocity relationship derived from the NZ SOLAS Air-Sea Gas Exchange (SAGE) experiment [Ho et al., 2006]. Specifically, he assumes that we only analyzed the gas transfer velocity data from SAGE using a quadratic wind ...

Journal: :AJNR. American journal of neuroradiology 1996
J A Hirsch R E Lenkinski R I Grossman

PURPOSE To compare proton MR spectroscopic alterations with the degree of contrast enhancement in multiple sclerosis (MS) lesions. METHODS Thirty-five patients with clinically diagnosed MS were studied with MR spectroscopy. A total of 47 lesions were examined. Solvent-suppressed proton spectra were acquired with an echo time of 16 milliseconds using the point-resolved spectroscopic localizati...

Journal: :iranian journal of radiology 0
mirjan m. nadrljanski department of diagnostic imaging, institute of oncology and radiology of serbia (iors), serbia; department of diagnostic imaging, institute of oncology and radiology of serbia (iors), pasterova, serbia +381-13353769, [email protected] biljana b. marković center for radiology and magnetic resonance imaging, clinical center of serbia (kcs), serbia; department of radiology, faculty of medicine, university of belgrade, serbia zorica č. milošević department of diagnostic imaging, institute of oncology and radiology of serbia (iors), serbia; department of radiology, faculty of medicine, university of belgrade, serbia

conclusion non-mass-like lesions, lesions with focal or segmental distribution, with a “plateau” enhancement curve type were the most frequent findings of dcis lesions on mri. background adequate diagnosis of ductal carcinoma in situ (dcis) could lead to efficacious treatment. due to the fact that dcis lesions can progress to invasive carcinomas and that the sensitivity of the standard examinat...

Journal: :Appetite 2010
Sally Ann Turner Aleksandra Luszczynska Lisa Warner Ralf Schwarzer

The study tested the effects of positive mood enhancement on chocolate chip cookie consumption in the context of emotional and uncontrolled eating styles. The relationship between emotional eating style and chocolate chip cookie intake was assumed to be mediated by uncontrolled eating style. Further, it was hypothesized that the effectiveness of the positive mood enhancement may be more salient...

Journal: :AJNR. American journal of neuroradiology 1995
J F Hiehle R I Grossman K N Ramer F Gonzalez-Scarano J A Cohen

PURPOSE To define the relationship between magnetization transfer and blood-brain-barrier breakdown in multiple sclerosis lesions using gadolinium enhancement as an index of the latter. METHODS Two hundred twenty lesions (high-signal abnormalities on T2-weighted images) in 35 multiple sclerosis patients were studied with gadolinium-enhanced spin-echo imaging and magnetization transfer. Lesion...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 1993
Y Y Huang R C Malenka

The role of voltage-dependent Ca2+ channels (VDCCs) in the induction of long-term potentiation (LTP) in the CA1 region of rat hippocampus was determined by examining the relationship between LTP and the long-lasting synaptic enhancement induced by extracellular application of tetraethylammonium (TEA). Consistent with previous findings (Aniksztejn and Ben-Ari, 1991), the TEA-induced synaptic enh...

Journal: :Journal of the American College of Cardiology 2004
James C C Moon Emma Reed Mary N Sheppard Andrew G Elkington Siew Yen Ho Margaret Burke Mario Petrou Dudley J Pennell

OBJECTIVES We sought to identify the histologic basis of myocardial late gadolinium enhancement cardiovascular magnetic resonance (CMR) in hypertrophic cardiomyopathy (HCM). BACKGROUND The histologic basis of late gadolinium CMR in patients with HCM is unknown. METHODS A 28-year-old male patient with HCM and heart failure underwent late gadolinium enhancement CMR and, 49 days later, heart t...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2010
S K Andersen M M Müller

A central question in the field of attention is whether visual processing is a strictly limited resource, which must be allocated by selective attention. If this were the case, attentional enhancement of one stimulus should invariably lead to suppression of unattended distracter stimuli. Here we examine voluntary cued shifts of feature-selective attention to either one of two superimposed red o...

Journal: :Remote Sensing 2022

Current Synthetic Aperture Radar (SAR) image object detection methods require huge amounts of annotated data and can only detect the categories that appears in training set. Due to lack samples real applications, performance decreases sharply on rare categories, which largely inhibits model from reaching robustness. To tackle this problem, a novel few-shot SAR framework is proposed, built upon ...

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