Results 101 to 110 of about 226,952 (278)

Magneto Thermal Convection in a Compressible Couple-Stress Fluid

Zeitschrift für Naturforschung A, 2010
The problem of thermal instability of compressible, electrically conducting couple-stress fluids in the presence of a uniform magnetic field is considered. Following the linearized stability theory and normal mode analysis, the dispersion relation is obtained.
Mahinder Singh, Pardeep Kumar
openaire   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Analysis of newly developed fractal-fractional derivative with power law kernel for MHD couple stress fluid in channel embedded in a porous medium. [PDF]

Sci Rep, 2021
Arif M, Kumam P, Kumam W, Akgul A, Sutthibutpong T.   +4 more
europepmc   +1 more source

Stryker Osteonics: Prosthetic Knee Joint [PDF]

, 2008
We examine, within a simple bearing model of a knee joint that only consideres pure sliding, the effect of the presence of a small vertical hole in the load area on the fluid film properties.
Hjorth, P.G., King, J., Korobeinikov, A., Mason, J., McKee, S., Wilson, S.   +5 more
core  

Earthquakes: from chemical alteration to mechanical rupture

, 1998
In the standard rebound theory of earthquakes, elastic deformation energy is progressively stored in the crust until a threshold is reached at which it is suddenly released in an earthquake.
Abercrombie, Aines, Aki, Aki, Aki, Alekseevskaya, Anderson, Anderson, Andrews, Anooshehpoor, Atkinson, Backus, Backus, Badro, Bailey, Bak, Bambauer, Bardet, Barton, Baumberger, Beeler, Beeler, Beeman, Behrmann, Ben-Zion, Ben-Zion, Beroza, Biarez, Bird, Bird, Blacic, Blanpied, Blanpied, Bocquet, Bolt, Bowden, Bowman, Brace, Brace, Brehm, Brodie, Bruhn, Brune, Bufe, Bufe, Burridge, Burst, Byerlee, Byerlee, Campillo, Carlson, Caroli, Caroli, Chen, Chester, Chester, Chirone, Choy, Cochard, Cochard, Cotton, Cowie, Dahl, David, Dieterich, Dieterich, Dieterich, Dieterich, Dieterich, Dieterich, Dieterich, Dieterich, Dodge, Ellsworth, Ellworth, Etheridge, Evans, Evans, Fisher, Fleischmann, Freiman, Freund, Frischbutter, Frohlich, Frohlich, Gabrielov, Gavrilenko, Geller, Gilbert, Gokhberg, Grasso, Green II, Griggs, Griggs, Gu, Hadizadeh, Harrison, Heaton, Heggie, Heggie, Heggie, Heine, Henyey, Herrmann, Heuze, Hickman, Hickman, Hill, Hobbs, Hobbs, Hobbs, Houston, Ishimaru, Ito, Janecke, Jeffreys, Jensen, Johansen, Jones, Jones, Jordan, Kagan, Kagan, Kanamori, Kanamori, Kanamori, Keilis-Borok, King, King, King, Kirby, Kirby, Klein, Knipe, Knipe, Knopoff, Knopoff, Knopoff, Knopoff, Knopoff, Kronenberg, Kuge, Lachenbruch, Lachenbruch, Lachenbruch, Lachenbruch, Lachenbruch, Langer, Li, Linde, Lindh, Lockner, Lomnitz, Lomnitz-Adler, Lonsdale, Madariaga, Maeda, Main, Massonnet, Massonnet, Melosh, Miltenberger, Mogi, Moore, Mora, Mori, Morrow, Mulargia, Nicolas, Nitsan, Nur, O'Neil, Ogawa, Ouillon, Paquet, Paterson, Paterson, Peacock, Pearson, Pecher, Pietronero, Pinkston, Pisarenko, Poole, Poole, Poole, Poole, Poole, Post, Purton, Ranalli, Rao, Renard, Renard, Rice, Rice, Robert, Rubie, Ruina, Rundle, Russo, Rydelek, Saleur, Salje, Salje, Salje, Sass, Schallamach, Schmittbuhl, Schmittbuhl, Scholz, Scholz, Scholz, Scholz, Scholz, Scholz, Scholz, Sciortino, Scott, Scott, Segall, Shaw, Shaw, Shaw, Shaw, Shen, Shen, Sibson, Sibson, Sibson, Sibson, Silver, Sleep, Smirnov, Smith, Snay, Sokoloff, Sornette, Sornette, Sornette, Sornette, Sornette, Sornette, Sornette, Sornette, Stel, Streit, Sturtevant, Sykes, Tanguy, Tanguy, Tsunogai, Tsunogai, Tsuruoka, Tsutsumi, Tsutsumi, Turcotte, Turner, Van Albada, Van Tiggelen, Varotsos, Vernon, Walcott, Walcott, Walmann, Weber, Westwood, Westwood, Wintsch, Wyss, Wyss, Xu, Zhang, Zhao, Zoback, Zoback, Zoback   +276 more
core   +1 more source

The cooperative regulation of miR‐221 by APE1 and AUF1 impacts p27Kip1 defining a miR signature relevant for cervical cancer

FEBS Open Bio, EarlyView.
A regulatory axis involving APE1, AUF1, and miR‐221 is proposed. Pri‐miR‐221 is processed by DROSHA and DICER to generate mature miR‐221, which targets p27Kip1 mRNA. APE1 and AUF1 compete for pre‐miR‐221 binding. Reduced APE1/AUF1 levels impair miR‐221 biogenesis, decrease p27Kip1 mRNA degradation, and promote cell cycle progression, chemoresistance ...
Matilde Clarissa Malfatti, Nicolò Gualandi, Gianluca Tell, Giulia Antoniali   +3 more
wiley   +1 more source

Comparative study of generalized couette flow of couple stress fluid using optimal homotopy asymptotic method and new iterative method. [PDF]

Sci Rep, 2021
Farooq M, Khan A, Nawaz R, Islam S, Ayaz M, Chu YM.   +5 more
europepmc   +1 more source

Anisotropy in Homogeneous Rotating Turbulence

, 2003
The effective stress tensor of a homogeneous turbulent rotating fluid is anisotropic. This leads us to consider the most general axisymmetric four-rank ``viscosity tensor'' for a Newtonian fluid and the new terms in the turbulent effective force on large
B. Dubrulle, C. Cambon, C. Cambon, I. Arad, J. Busa, J. Gaite, José Gaite, L. Jacquin, S. Chandrasekhar, S. Chandrasekhar, T. Ishihara, V.S. L’vov   +11 more
core   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Analytical solutions of couple stress fluid flows with slip boundary conditions

Alexandria Engineering Journal, 2014
In the present article, the exact solutions for fundamental flows namely Couette, Poiseuille and generalized Couette flows of an incompressible couple stress fluid between parallel plates are obtained using slip boundary conditions. The effect of various
Devakar M., Sreenivasu D., Shankar B.
doaj   +1 more source