Results 21 to 30 of about 140,001 (255)
Resting State fMRI Reveals Diminished Functional Connectivity in a Mouse Model of Amyloidosis [PDF]
, 2013 Introduction: Functional connectivity (FC) studies have gained immense popularity in the evaluation of several neurological disorders, such as Alzheimer’s disease (AD). AD is a complex disorder, characterised by several pathological features. The problem
Rafael Delgado Y Palacios +27 more
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Smarandache-Zagreb Index on Three Graph Operators [PDF]
, 2010 Many researchers have studied several operators on a connected graph in which one make an attempt on subdivision of its edges. In this paper, we show how the Zagreb indices, a particular case of Smarandache-Zagreb index of a graph changes with these ...
Ranjini, P.S., Lokesha, V.
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Large-N transitions of the connectivity index [PDF]
Journal of High Energy Physics, 2015 39 pages, 4 figures; v2 a new section 8 has been added to emphasise aspects of separability in the IR effective theory and the relation with multi-gravity, references added; v3 a proper account of the IR effects of U(1) (singleton) degrees of freedom has been added with appropriate changes in sections 3, 4.3, 9, main conclusions unchanged, changes ...
Aprile, Francesco, Niarchos, Vasilis
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Microstate connectivity alterations in patients with early Alzheimer's disease [PDF]
, 2015 Electroencephalography (EEG) microstates and brain network are altered in patients with Alzheimer's disease (AD) and discussed as potential biomarkers for AD. Microstates correspond to defined states of brain activity, and their connectivity patterns may
Andreas Monsch (3564989) +26 more
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Trees of extremal connectivity index
Discrete Applied Mathematics, 2006 Let \(d(x)\) denote the degree of node \(x\) in a graph \(G\) and let \(\alpha\) be a non-zero constant. The connectivity index, or Randić index, \(w_\alpha(G)\) of a graph \(G\) is the sum of \((d(u)d(v))^\alpha\) over all edges \(uv\) of \(G\). Let \(T\) be a tree with \(n\) nodes and \(k\) end-nodes. The authors give sharp upper and lower bounds for
Huiqing Liu, Mei Lu, Feng Tian 0008
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On the sum-connectivity index of cacti
Mathematical and Computer Modelling, 2011 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Feiying Ma, Hanyuan Deng
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Antarctic Cities. Volume 3, Antarctic Connectivity Index [PDF]
, 2021 The Antarctic Connectivity Index is an innovative and comprehensive instrument developed through a collaborative project involving a number of universities, agencies and cities.
Magee, Liam (R17938) +3 more
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Evaluation of a surface hydrological connectivity index in agricultural catchments
, 2013 Identification of surface hydrological connectivity at scales where critical source areas (CSAs) can be managed is fundamental to achieving effective management of phosphorus loss in agricultural catchments. This study investigated the potential for the '
Melland, A. R. +8 more
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FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
The product connectivity Banhatti index of a graph
Discussiones Mathematicae Graph Theory, 2019 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
H. S. Boregowda +2 more
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