Results 31 to 40 of about 1,741,787 (276)

The Topological Non-connectivity Threshold and magnetic phase transitions in classical anisotropic long-range interacting spin system

, 2005
We analyze from the dynamical point of view the classical characteristics of the Topological Non-connectivity Threshold (TNT), recently introduced in F.Borgonovi, G.L.Celardo, M.Maianti, E.Pedersoli, J.Stat.Phys.,116,516(2004).
Borgonovi, Fausto, Celardo, Giuseppe Luca, Trasarti-Battistoni, Roberto   +2 more
core   +2 more sources

Multimodal data augmentation for digital twining assisted by artificial intelligence in mechanics of materials

Frontiers in Materials, 2022
Digital twins in the mechanics of materials usually involve multimodal data in the sense that an instance of a mechanical component has both experimental and simulated data.
Axel Aublet, Axel Aublet, Franck N’Guyen, Henry Proudhon, David Ryckelynck   +4 more
doaj   +1 more source

Post-stressed concrete foundation may reduce machinery vibration [PDF]

, 1967
Post-stressing concrete mat foundation reduces excessive vibrations in machinery. The mat is stressed in compression after the machinery is mounted, thus closing any cracks in it, altering the distribution of the soil subgrade reaction on the mat, and ...
Fistedis, S. H.
core   +1 more source

Spectroscopic evidence for unconventional superconductivity in UBe$_{13}$

, 2000
Reply to cond-mat/0007006 by GloosComment: Reply to cond-mat/0007006 by ...
Fisk, Z., Ott, H. R., Smith, J. L., Wälti, Ch.   +3 more
core   +1 more source

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel, Patricia Pastura, Joshua P. Scallan, Timothy D. Le Cras   +3 more
wiley   +1 more source

Characterization of hybrid composites produced with mats made using different methods

Materials Research, 2009
This work is focused on the development and evaluation of manufacturing methods to produce short fibers hybrid mats. Different methods were developed, including: aqueous and fluidized bed. Composites were molded to help evaluating the produced mats.
Cristiane Aurélia Borges Vieira, Samuel Brando Susin, Freire Estevão, Sandro Campos Amico, Ademir José Zattera   +4 more
doaj   +1 more source

Random matrices and the replica method

, 1999
Recent developments [Kamenev and Mezard, cond-mat/9901110, cond-mat/9903001; Yurkevich and Lerner, cond-mat/9903025; Zirnbauer, cond-mat/9903338] have revived a discussion about applicability of the replica approach to description of spectral ...
Altshuler, Andreev, Andreev, Andréief, Brézin, Brézin, de Bruijn, Duistermaat, E. Kanzieper, Edwards, Efetov, Efetov, Efetov, Efetov, Finkelstein, Finkelstein, Freilikher, Gorkov, Itzykson, Kamenev, Kamenev, Kanzieper, Kanzieper, Kanzieper, Kanzieper, Kravtsov, Lee, Mehta, Mehta, Muttalib, Schäfer, Segar, Taniguchi, Tracy, van Hemmen, Verbaarschot, Verbaarschot, Verbaarschot, von Oppen, Wegner, Widom, Wigner, Yurkevich, Zirnbauer, Şener   +44 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Field theories of paramagnetic Mott insulators

, 2003
This is a summary of a central argument in recent review articles by the author (cond-mat/0109419, cond-mat/0211005, and cond-mat/0211027). An effective field theory is derived for the low energy spin singlet excitations in a paramagnetic Mott insulator ...
AW Sandvik, C-H Chung, D Rokhsar, E Fradkin, I Affleck, J-B Fouet, J-B Fouet, K Harada, N Read, S Sachdev, S Sachdev, W Zheng   +11 more
core   +3 more sources

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source