نتایج جستجو برای: مدل gls

تعداد نتایج: 121617  

Journal: :European review for medical and pharmacological sciences 2014
T Li J-J Liu W-H Du X Wang Z-Q Chen L-C Zhang

OBJECTIVE The aim of this study was to apply speckle tracking imaging (STI) to evaluate rabbit sepsis induced myocardial injury. MATERIALS AND METHODS Rabbits were injected with the endotoxin lipopolysaccharide (LPS). before and 2h, 4h, 6h, 8h, 12h after the injection of LPS, conventional echocardiography and STI were performed to measure left ventricular end diastolic diameter (LVDd), end-sy...

Journal: :Nanoscale 2014
Xin Zhang Qiao-Qiao Li Wen-Peng Han Yan Lu Wei Shi Jiang-Bin Wu Arkady S Mikhaylushkin Ping-Heng Tan

The ideal edges of bilayer graphene (BLG) are that the edges of the top and bottom graphene layers (GLs) of BLG are well-aligned. Actually, the alignment distance between the edges of the top and bottom GLs of a real BLG can be as large as the submicrometer scale or as small as zero, which cannot be distinguished using an optical microscope. Here, we present a detailed Raman study on BLG at its...

2017
Yasufumi Nagata Victor Chien-Chia Wu Yutaka Otsuji Masaaki Takeuchi

BACKGROUND Newer 2D strain software has a potential to assess layer-specific strain. However, normal reference values for layer-specific strain have not been established. We aimed to establish the normal ranges of layer-specific longitudinal and circumferential strain (endocardial global longitudinal strain (GLS), transmural GLS, epicardial GLS, endocardial global circumferential strain (GCS), ...

2007
Raúl Montoliu Filiberto Pla

In this paper, an accurate Image Registration method is presented. It combines a feature-based method, which allows to recover large motion magnitudes between images, with a Generalized Least-Squares (GLS) motion estimation technique which is able to estimate motion parameters in an accurate manner. The feature-based method gives an initial estimation of the motion parameters, which will be ref...

Journal: :Lebensmittel-Wissenschaft & Technologie 2021

Ganoderma lucidum spores (GLS) constitute a healthy food for humans, but the hard spore shells are difficult to digest. In this study, digestive properties of GLS in different forms (sporoderm-unbroken, sporoderm-broken [SB-GLS] and sporoderm-removed [SR-GLS]) were investigated vitro digestion fermentation. After simulated digestion, morphologies all three changed slightly. gastric intestinal a...

2017
Daniel Herranz

The fact that cancer cells rewire their metabolism to meet their extreme energetic and biosynthetic needs has long been known, since the seminal studies by Otto Warburg demonstrated that cancer cells heavily rely on glycolysis even in the presence of oxygen, the so-called Warburg effect. However, efforts to therapeutically target the special requirements of cancer cells have only gained tractio...

2012
Charles C.Y. Wang

I develop a novel diagnostic procedure to estimate the associations between measurement errors of expected returns proxies and …rm characteristics. Application to GLS, a popular implementation of the implied cost of capital ("ICC"), yields the …rst direct empirical evidence that ICC measurement errors i) are persistent, ii) can be associated with …rms’risk or growth characteristics, and therefo...

2009
Alessio Bottrighi Federico Chesani Paola Mello Marco Montali Stefania Montani Sergio Storari Paolo Terenziani

Clinical guidelines (GLs) play an important role in medical practice, and computerized support to GLs is now one of the most central areas of research in Artificial Intelligence in medicine. In recent years, many groups have developed different computer-assisted management systems of GL. Each approach has its own peculiarities and thus a comparison is necessary. Many possible aspects can be ana...

2015
Minh Thai Shivani K. Thaker Jun Feng Yushen Du Hailiang Hu Ting Ting Wu Thomas G. Graeber Daniel Braas Heather R. Christofk

Viruses rewire host cell glucose and glutamine metabolism to meet the bioenergetic and biosynthetic demands of viral propagation. However, the mechanism by which viruses reprogram glutamine metabolism and the metabolic fate of glutamine during adenovirus infection have remained elusive. Here, we show MYC activation is necessary for adenovirus-induced upregulation of host cell glutamine utilizat...

Journal: :Open heart 2016
Hong Yang Ying Wang Kazuaki Negishi Mark Nolan Thomas H Marwick

BACKGROUND Hypertension and type 2 diabetes mellitus (T2DM) are important causes of non-ischaemic heart failure (HF). Understanding the pathophysiology of early HF may guide screening. We hypothesised that the underlying physiology differed according to aetiology. METHODS In this cross-sectional study of 521 asymptomatic community-based subjects ≥65 years with ≥1 HF risk factors, 187 particip...

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