Results 61 to 70 of about 312,386 (294)

Entropy generation in 2+1-dimensional Gravity

, 1994
The tunneling approach, for entropy generation in quantum gravity, is shown to be valid when applied to 3-D general relativity. The entropy of de Sitter and Reissner-Nordstr\"om external event horizons and of the 3-D black hole obtained by Ba\~nados et ...
A. Casher, A. Casher, A. Staruszkiewicz, B. Reznik, B. Reznik, C. Misner, F. Englert, J. D. Brown, J. M. Bardeen, J. R. Gott III, M. Bañados, M. Bañados, R. Brout, R. Brout, S. Deser, S. Deser, S. W. Hawking, S. W. Hawking, S. W. Hawking, T. Banks, V. G. Lapchinsky   +20 more
core   +2 more sources

Analysis of network by generalized mutual entropies

, 2007
Generalized mutual entropy is defined for networks and applied for analysis of complex network structures. The method is tested for the case of computer simulated scale free networks, random networks, and their mixtures. The possible applications for real network analysis are discussed.
Gudkov, V., Montealegre, V.
openaire   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

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, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Unsteady electromagnetic radiative nanofluid stagnation-point flow from a stretching sheet with chemically reactive nanoparticles, Stefan blowing effect and entropy generation [PDF]

, 2018
The present article investigates the combined influence of nonlinear radiation, Stefan blowing and chemical reactions on unsteady EMHD stagnation point flow of a nanofluid from a horizontal stretching sheet.
Beg, OA, Kadir, A, Rana, P, Shukla, N, Singh, B   +4 more
core   +1 more source

Generalization of Entropy Based Divergence Measures for Symbolic Sequence Analysis

PLoS ONE, 2014
تم استخدام المقاييس القائمة على الإنتروبيا بشكل متكرر في تحليل التسلسل الرمزي. شكل متماثل وسلس من تباعد Kullback - Leibler أو الانتروبيا النسبية، وهو تباعد Jensen - Shannon (JSD)، له أهمية خاصة بسبب خصائصه المشتركة مع عائلات مقاييس التباعد الأخرى وقابليته للتفسير في مجالات مختلفة بما في ذلك الفيزياء الإحصائية ونظرية المعلومات والإحصاءات الرياضية.
Miguel A. Ré, Rajeev K. Azad
openaire   +5 more sources

Plasma extrachromosomal circular DNA as a biomarker in EGFR‐targeted therapy of non‐small cell lung cancer

Molecular Oncology, EarlyView.
Detection of extrachromosomal circular DNA (eccDNA) in plasma samples from EGFR‐mutated non‐small cell lung cancer patients. Plasma was collected before and during treatment with the EGFR‐tyrosine kinase inhibitor osimertinib. Plasma eccDNA was detected in all cancer samples, and the presence of the EGFR gene on eccDNA serves as a potential biomarker ...
Simone Stensgaard, Sarmad Mehmood, Eva Boysen Fynboe Ebert, Peter Meldgaard, Anindya Dutta, Boe S. Sorensen   +5 more
wiley   +1 more source

Matrixed modeling method and entropy generation minimization analysis of heat supply system based on standard thermal resistance

Energy Science & Engineering, 2023
Complex implicit expressions and many intermediate parameters are not conducive to the application of entropy generation optimization to the performance of thermal and energy systems from component and system perspectives.
Chenzhi Ju, Liang Tian, Junhong Hao, Yunxi Yang, Zhihua Ge, Xiaoze Du   +5 more
doaj   +1 more source

Event tracking for real-time unaware sensitivity analysis (EventTracker) [PDF]

, 2013
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2013 IEEE. Personal use of this material is permitted.
Broomhead, P, Mousavi, A, Tavakoli, S
core   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

Molecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck, Nele De Meulenaere, Thomas Vanpoucke, Joe Ibrahim, Dieter Peeters, Suresh Krishan Yogeswaran, Wen Wen, Paul Van Schil, Jeroen M. H. Hendriks, Jo Raskin, Jan van Meerbeeck, Guy Van Camp, Ken Op de Beeck   +12 more
wiley   +1 more source

Entropy generation during fluid flow in sharp edge wavy channels with horizontal pitch

Advances in Mechanical Engineering, 2016
In this study, the volumetric entropy generation rate is analyzed in sharp edge wavy channels. A two-dimensional steadily developing fluid flow is considered. Air is considered as the working fluid in the numerical analysis.
Haitham MS Bahaidarah
doaj   +1 more source