Results 31 to 40 of about 1,182,130 (295)

First-order phase transition of the tethered membrane model on spherical surfaces [PDF]

, 2005
We found that three types of tethered surface model undergo a first-order phase transition between the smooth and the crumpled phase. The first and the third are discrete models of Helfrich, Polyakov, and Kleinert, and the second is that of Nambu and ...
Ambjorn, Ambjorn, Anagnostopoulos, Borelli, Borelli, Bowick, Bowick, Bowick, Bowick, Bowick, Bowick, Catterall, David, David, David, David, Duplantier, Green, Gross, Helfrich, Hiroshi Koibuchi, Igawa, Isao Endo, Jurkiewicz, Kantor, Kantor, Kleinert, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Koibuchi, Kownacki, Lee, Matsumoto, Nelson, Nelson, Paczuski, Peliti, Polyakov, Wheater, Wheater, Wiese   +48 more
core   +1 more source

Study on the key structure parameters of a gravity settling chamber based on a flow field simulation

Engineering Applications of Computational Fluid Mechanics, 2019
A gravity settling chamber plays an important role in improving the effect of the dust removal when it is selected as a dust collector in a pneumatic cleaning system for cleaning a subway tunnel. The settling rate and the indexes evaluating the secondary
Xiaojing Liu, Yicheng Zhang, Qiangyun Wu, Mingfeng Zhang, Fan Liu, Yuanchang Guo   +5 more
doaj   +1 more source

Seasonal epidemic spreading on small-world networks: Biennial outbreaks and classical discrete time crystals

Physical Review Research, 2021
We study seasonal epidemic spreading in a susceptible-infected-removed-susceptible model on small-world graphs. We derive a mean-field description that accurately captures the salient features of the model, most notably a phase transition between annual ...
Daniel Malz, Andrea Pizzi, Andreas Nunnenkamp, Johannes Knolle   +3 more
doaj   +1 more source

Aerodynamic Performance of a Horizontal Axis Wind Turbine Operating with Dust—A Computational Study

Inventions, 2022
The main purpose of this study is to develop an understanding of the aerodynamic performance of a horizontal axis wind turbine (HAWT) operating in a dusty environment, with various concentration of dust in the flow domain.
Dimitra Douvi, Eleni Douvi, Dionissios Margaris   +2 more
doaj   +1 more source

Phase chaos and multistability in the discrete Kuramoto model [PDF]

Nonlinear Oscillations, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Maistrenko, V.L., Vasylenko, A.A., Maistrenko, Y.L., Mosekilde, E.   +3 more
openaire   +2 more sources

Analysis of a Darcy-Cahn-Hilliard Diffuse Interface Model for the Hele-Shaw Flow and its Fully Discrete Finite Element Approximation

, 2013
In this paper we present PDE and finite element analyses for a system of partial differential equations (PDEs) consisting of the Darcy equation and the Cahn-Hilliard equation, which arises as a diffuse interface model for the two phase Hele-Shaw flow. We
G., Steven Wise, Xiaobing Feng
core   +1 more source

Heat Transfer Characteristics of Microencapsulated Phase Change Material Slurry in a Minichannel with Nonuniform Heat Flux

Zhileng xuebao, 2023
As a new functional thermal fluid, microencapsulated phase change material slurry (MEPCMS) has development potential in thermal management and other fields.
Li Zilong, Wang Zhibin, Jia Lisi, Chen Ying, Mo Songping   +4 more
doaj  

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

Molecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann, Eduardo García‐Galea, Alice O'Farrell, Zak Kinsella, Maxime Meylan, Florent Petitprez, Ingrid Arijs, Tom Venken, Hari Ps, Adrian Lärkeryd, Ian Miller, Janick Selves, Nadja Meindl‐Beinker, Fiorella Ruiz‐Pace, Elena Élez, Raquel Comas‐Navarro, Frank Lincoln, Dirk Fey, Gift Nyamundanda, Aoife Nolan, Joern Lewin, Raquel Perez‐Lopez, Jonathan Briody, Kathleen Bennett, Walter Kolch, David Matallanas, Alexander Kel, Enrique Arenas, Joaquín Arribas, Bart Ghesquière, Josep Tabernero, Julie Meilleroux, Deborah McNamara, Ray McDermott, Marvin Lim, Mary O'Reilly, Brian Bird, Lisa Stack, Lucia Moloney, Patrick Morris, Keith Egan, Maciej Milewski, Lars Scheuer, Joachim Behringer, Georg Bolz, Ramon Salazar, Cristina Santos, Andrea Ruiz, Orla Casey, Verena Murphy, Matthias Ebert, Livio Trusolino, Diether Lambrechts, Anguraj Sadanandam, Catherine Sautès‐Fridman, Jochen Prehn, Paolo Nuciforo, Jacques Fieschi, Florence Monville, Darran O'Connor, Wolf Fridman, Annette Byrne   +61 more
wiley   +1 more source

Tricritical behavior of the massive chiral Gross-Neveu model [PDF]

, 2007
The phase diagram of the massive chiral Gross-Neveu model (the 1+1-dimensional Nambu-Jona-Lasinio model at large N) is investigated in the vicinity of the tricritical point.
Christian Boehmer, Konrad Urlichs, Michael Thies, V. Schön   +3 more
core   +2 more sources

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source