Results 101 to 110 of about 688,485 (327)

Confinement by design? [PDF]

Brazilian Journal of Physics, 2007
The configuration space of SU(N) gauge theory is restricted to orbits with vanishing Polyakov loops of non-trivial N-ality. A practical method of constraining to this orbit space C0 is found by implementing a certain axial-type gauge. It is shown that the representative of an orbit in C0 is unique in this gauge up to time independent Abelian gauge ...
openaire   +4 more sources

Inhibition of Glutamine Metabolism Attenuates Tumor Progression Through Remodeling of the Macrophage Immune Microenvironment

Advanced Biology, EarlyView.
The prodrug strategy used in this study offers new promise for cancer metabolism‐based therapies. JHU083, a prodrug that, when cleaved by protease in the tumor microenvironment, yields the glutamine antagonist DON. JHU083 inhibits tumor growth by targeting glutamine‐addicted cancer cells and suppressing glutamine‐dependent M2 macrophages, leading to a ...
Tianhe Li, Sepehr Akhtarkhavari, Sumeng Qi, Jiawei Fan, Tu‐Yung Chang, Yao‐An Shen, JinMing Yang, Barbara S. Slusher, Ie‐Ming Shih, Stephanie Gaillard, Tian‐Li Wang   +10 more
wiley   +1 more source

Infernal instabilities in negative-triangularity plasmas with negative central shear

Nuclear Fusion
A systematic numerical investigation is carried out to understand magnetohydrodynamic stability of the ideal infernal-kink instability in tokamak plasmas with both negative triangularity (neg-D) shaping and negative central shear for the equilibrium ...
X.M. Zhang, L. Li, Y.Q. Liu, Z.Y. Dong, J.W. Li, Y. Liang, F.C. Zhong   +6 more
doaj   +1 more source

Confinement of matter fields in compact (2+1)-dimensional QED theory of high-$T_{c}$ superconductors

, 2005
We study confinement of matter fields in the effective compact (2+1)-dimensional QED theory of high-$T_{c}$ superconductors. It is shown that the monopole configurations do not affect the propagator of gauge potential $a_{\mu}$.
Guo-Zhu Liu, J. B. Marston
core   +1 more source

Microphysiological Glomerular Filtration Barriers: Current Insights, Innovations, and Future Applications

Advanced Biology, EarlyView.
The glomerular filtration barrier (GFB) is the first step of blood filtration by the kidneys. The concerning increase of kidney diseases makes the development of new models essential. In this context, microphysiological glomerular filtration barriers focus on closely reproducing the physiological architecture of the in vivo GFB: podocytes, glomerular ...
Manon Miran, Kieu Ngo, David Buob, Hanna Debiec, Pierre Ronco, Guillaume Perry   +5 more
wiley   +1 more source

Adipose Mesenchymal Stem Cell‐Derived Exosomes in Conjunction with Roflumilast Ameliorate Chronic Kidney Disease Through the Modulation of Fibrosis and Inflammation

Advanced Biology, EarlyView.
The novelty of this study showed that the injection of exosomes produced from ADMSCs in combination with Roflumilast poses a more favorable therapeutic outcome for CKD induced by Adriamycin, compared to therapy with exosomes or Roflumilast alone. Roflumilast and exosomes treatment lowered the expression of the apoptotic, fibrotic, and inflammatory ...
Mohamed Ali, Mohamed H. Sherif, Nashwa Barakat, Bassant Yahia, Ahmed A. Shokeir, Basel Sitohy   +5 more
wiley   +1 more source

Bifurcation from L-mode to internal transport barrier triggered by a magnetic island in tokamak plasmas

Nuclear Fusion
Magnetic islands are believed to be responsible for triggering the internal transport barrier (ITB) around the rational surface and hence improves confinement in magnetic confinement fusion plasma, for more than two decades.
Feiyue Mao, Nengchao Wang, Katsumi Ida, Chuanxu Zhao, Qinlin Tao, Yangbo Li, Zhengkang Ren, Zijian Xuan, Ruomu Wang, Jiangang Fang, Xixuan Chen, Haonan Fang, Hanhui Li, Song Zhou, Wei Yan, Zhoujun Yang, Donghui Xia, Zhongyong Chen, Lu Wang, Yonghua Ding, the J-TEXT Team   +20 more
doaj   +1 more source

Conformal or Confining

, 2015
5 pages, 5 figures. New results added, conclusions strengthened.
Silva, T. Nunes da, Pallante, E., Robroek, Lasse   +2 more
openaire   +3 more sources

Infrared Neural Stimulation Elicits Distinct Molecular Pathways in Astrocytes Based on Laser Pulse Parameters

Advanced Biology, EarlyView.
Infrared (IR) light evokes distinct calcium and water transport responses in astrocytes, depending on stimulation duration and protocol. This study uses widefield imaging and pharmacology to reveal differential engagement of astroglial signaling pathways.
Wilson R. Adams, Ana I Borrachero‐Conejo, Pratheepa Kumari Rasiah, Emanuella Saracino, Roberto Zamboni, Eric Duco Jansen, Valentina Benfenati, Anita Mahadevan‐Jansen   +7 more
wiley   +1 more source

Confinement and center vortices in Coulomb gauge: analytic and numerical results

, 2004
We review the confinement scenario in Coulomb gauge. We show that when thin center vortex configurations are gauge transformed to Coulomb gauge, they lie on the common boundary of the fundamental modular region and the Gribov region.
Daniel Zwanziger, de Forcrand, Feuchter, Greensite, Greensite, Greensite, Greensite, Gribov, Jeff Greensite, Semenov-Tyan-Shanskii, Stefan Olejník, Szczepaniak, Zwanziger, Zwanziger, Zwanziger   +14 more
core   +2 more sources