Results 41 to 50 of about 2,672,653 (314)

The effect of detachment and attachment to a kink motion in the asymmetric simple exclusion process

, 2006
We study the dynamics of a kink in a one-lane asymmetric simple exclusion process with detachment and attachment of the particle at arbitrary sites. For a system with one site of detachment and attachment we find that the kink is trapped by the site, and
Derrida B, Ferrari P A, Hisao Hayakawa, Juhász R, Kolomeisky A B, Mirin N, Mitsudo T, Mukherji S, Sasamoto T, Schmittmann B, Schütz G M, Spohn H, Tetsuya Mitsudo, Uchiyama M   +13 more
core   +1 more source

A study of the influence of plasma–molecule interactions on particle balance during detachment

Nuclear Materials and Energy, 2021
In this work we provide experimental insights into the impact of plasma–molecule interactions on the target ion flux decrease during divertor detachment achieved through a core density ramp in the TCV tokamak. Our improved analysis of the hydrogen Balmer
Kevin Verhaegh, Bruce Lipschultz, James Harrison, Basil Duval, Chris Bowman, Alexandre Fil, Daljeet Singh Gahle, David Moulton, Omkar Myatra, Artur Perek, Christian Theiler, Mirko Wensing   +11 more
doaj   +1 more source

LINC01116, a hypoxia‐lncRNA marker of pathological lymphangiogenesis and poor prognosis in lung adenocarcinoma

Molecular Oncology, EarlyView.
The LINC01116 long noncoding RNA is induced by hypoxia and associated with poor prognosis and high recurrence rates in two cohorts of lung adenocarcinoma patients. Here, we demonstrate that besides its expression in cancer cells, LINC01116 is markedly expressed in lymphatic endothelial cells of the tumor stroma in which it participates in hypoxia ...
Marine Gautier‐Isola, Rafael Lopes Goncalves, Marin Truchi, Caroline Lacoux, Célia Scribe, Hugo Cadis, Laetitia Guardini, Sophie Bekisz, Marius Ilié, Paul Hofman, Georges Vassaux, Bernard Mari, Roger Rezzonico   +12 more
wiley   +1 more source

Simulation of Attachment, Rolling, and Detachment of a Single Settling Particle over a Stationary Cylinder by Homogenized Lattice Boltzmann Method [PDF]

Iranian Journal of Chemistry & Chemical Engineering
The particle motion and settling especially over obstacles encounter in many industrial and natural phenomena such as water, wastewater treatment, and mining industries.
Ataallah Soltani
doaj   +1 more source

Radio-frequency discharges in Oxygen. Part 1: Modeling

, 2007
In this series of three papers we present results from a combined experimental and theoretical effort to quantitatively describe capacitively coupled radio-frequency discharges in oxygen.
Akhmanov S A, Bardsley J N, Belostotsky S G, Bird G A, Birdsall C K, Comer J, D Tskhakaya, Dittmann K, F X Bronold, Ferreira C M, Franklin R N, Franklin R N, Franklin R N, Franklin R N, Franklin R N, Gray D R, Gudmundsson J T, Gudmundsson J T, Gudmundsson J T, H Fehske, Hockney R W, K Matyash, Kaganovich I D, Katsch H-M, Kawamura E, Kim H C, Lampe M, Lieberman M A, Matyash K, Matyash K, Muschlitz E E, Okada I, Padgett R, Peart B, Phelps A V, R Schneider, Seeliger R, Shveigert V A, Siejka J, Tolliver D L, Tsendin L D, Vejby-Christensen L, Verboncoeur J P, Walls F L   +43 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Origins of filter effluent particles: experimental study of particle deposition and detachment

Water Science and Technology, 2004
This paper investigates the relative roles of particle deposition and detachment in controlling the origin of filter effluent particles. A conceptual mathematical model was developed and laboratory-scale experiments were conducted. Laboratory experiments were performed using three sizes of fluorescent microspheres (FMs), to determine the fraction of ...
Kim, J, Tobiason, JE
openaire   +2 more sources

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Effects of strike point location and collisional processes on energy and particle detachment in EAST with lower tungsten divertor

Nuclear Fusion
Divertor detachment is crucial for particle and power exhaust in future fusion reactors. The EAST lower tungsten divertor, with its ‘corner slot’ structure, exhibits remarkable geometric closure, and thus enhances neutral trapping.
Yilin Wang, Chaofeng Sang, Jianbin Liu, Niels Horsten, Xuele Zhao, Chen Zhang, Xin Lin, Yu Bian, Liang Wang, Tao Zhang, Dezhen Wang   +10 more
doaj   +1 more source

Thermal fluctuations and nanoscale effects in the nucleation of carbonaceous dust grains

, 2010
We investigate the role of thermal fluctuations and of the finite number of monomers in small clusters of carbon atoms on the nucleation rate of carbonaceous grains. Thermal fluctuations are due to the quantized nature of the energy exchanges between the
Keith, Adam C., Lazzati, Davide
core   +1 more source