Results 61 to 70 of about 911,076 (286)

Temporal stability analysis and thermal performance of non-Newtonian nanofluid over a shrinking wedge

Propulsion and Power Research
The authors use a temporal stability analysis to examine the hydrodynamics performance of flow response quantities to investigate the impacts of pertained parameters on Casson nanofluid over a porous shrinking wedge.
Ahmed Zeeshan, Muhammad Imran Khan, Aaqib Majeed, Mohammed Sh. Alhodaly   +3 more
doaj   +1 more source

A model for vortical plumes in rotating convection [PDF]

, 2008
In turbulent rotating convection a typical flow structuring in columnar vortices is observed. In the internal structure of these vortices several symmetries are approximately satisfied.
Heijst, G.J.F., van, Kunnen, R.P.J., Molenaar, J., Portegies, J.W.   +3 more
core   +2 more sources

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Non-Abelian Black Holes and Catastrophe Theory I : Neutral Type

, 1994
We re-analyze the globally neutral non-Abelian black holes and present a unified picture, classifying them into two types; Type I (black holes with massless non-Abelian field) and Type II (black holes with ``massive" non-Abelian field).
A. M. Polyakov, B. R. Greene, C. Teitelboim, D. Garfinkle, D. N. Page, D. Sudarsky, D. V. Galt'sov, E. E. Donets, E. Witten, F. R. Klinkhamer, F. V. Kusmartsev, F. V. Kusmartsev, G. 't Hooft, G. Levrelashvili, G. Levrelashvili, G. W. Gibbons, H. C. Luckock, H. C. Luckock, H. P. Künzle, J. D. Bekenstein, J. D. Brown, Jr., J. Katz, J. M. T. Thompson, K. Y. Lee, Kei-ichi Maeda, M. E. Ortiz, M. Heusler, M. S. Volkov, N. S. Manton, N. Straumann, O. Kaburaki, P. Bizon, P. Bizon, P. Bizon, P. Bizon, P. Bizon, P. Boschung, P. Breitenlohner, P. C. Aichelburg, P. C. W. Davies, P. C. W. Davies, R. Bartnik, R. Dashen, R. Thom, S. Droz, T. Akiba, T. H. R. Skyrme, T. H. R. Skyrme, T. Torii, Takashi Tachizawa, Takashi Torii, Z. H. Zhou   +51 more
core   +1 more source

Real‐World Performance of CSF Kappa Free Light Chains in the 2024 McDonald Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Kappa free light chains (KFLCs) in the cerebrospinal fluid (CSF) have a similar performance to CSF‐restricted oligoclonal bands (OCB) for multiple sclerosis (MS) diagnosis. To help with implementation, we set out to resolve several remaining uncertainties: (1) performance in a real‐world cohort and the 2024 McDonald criteria; (2 ...
Maya M. Leibowitz, Ryan Cooper, Stefania Kaninia, Kathryn I. Challis, Will Greenway, Maria Bonello, Mahmoud Elbahnasawi, Deborah T. Shode, Dominika Gajdasik, Victor Iliev, Alison M. E. Whitelegg, Ian Galea   +11 more
wiley   +1 more source

Influence of Solution-Annealing Parameters on the Continuous Cooling Precipitation of Aluminum Alloy 6082

Metals, 2018
We use a systematic approach to investigate the influence of the specific solution condition on quench-induced precipitation of coarse secondary phase particles during subsequent cooling for a wide range of cooling rates.
Hannes Fröck, Benjamin Milkereit, Philipp Wiechmann, Armin Springer, Manuela Sander, Olaf Kessler, Michael Reich   +6 more
doaj   +1 more source

Duality and Higher Temperature Phases of Large $N$ Chern-Simons Matter Theories on $S^2 \times S^1$

, 2013
It has been recently demonstrated that the thermal partition function of any large $N$ Chern-Simons gauge theories on $S^2$, coupled to fundamental matter, reduces to a capped unitary matrix model.
Takimi, Tomohisa
core   +1 more source

Validity of a Wearable Digital Insole for Assessing Gait ON and OFF in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Gait impairment is a distinctive symptom of Parkinson's disease that negatively impact mobility. We assessed the validity of wearable digital insoles against a validated reference gait analysis system for measuring select gait characteristics in patients with Parkinson's disease. Methods A comparative analysis between digital insoles
Deborah A. Hall, Kimberly Kwei, Rolando J. Acosta, Bharatkumar Koyani, Erin Robertson, Pratyush Rai, Roland Barge, Emily Timm, Nicollette L. Purcell, Natasha Desai, Dhanesh Patel, Ana‐Maria Visoiu‐Knapp, Samuel Stuart, Rinol Alaj, Matthew F. Wipperman, Oren Levy, Joan A. O'Keefe   +16 more
wiley   +1 more source

A mathematical model for mixed convective flow of chemically reactive Oldroyd-B fluid between isothermal stretching disks

Results in Physics, 2017
In this study, we have constructed a mathematical model to investigate the heat source/sink effects in mixed convection axisymmetric flow of an incompressible, electrically conducting Oldroyd-B fluid between two infinite isothermal stretching disks.
M.S. Hashmi, N. Khan, Sami Ullah Khan, M.M. Rashidi   +3 more
doaj   +1 more source

Critical magnetic fields in a superconductor coupled to a superfluid [PDF]

, 2017
We study a superconductor that is coupled to a superfluid via density and derivative couplings. Starting from a Lagrangian for two complex scalar fields, we derive a temperature-dependent Ginzburg-Landau potential, which is then used to compute the phase
Haber, Alexander, Schmitt, Andreas
core   +2 more sources