Results 61 to 70 of about 1,891,729 (293)

Interactions between nanofibers in fiber-surfactant suspensions: Theory of corresponding distances [PDF]

, 2014
We present the theory of corresponding distances for the interactions mediated by soft nano- structures in fibrous materials. These fibre-soft-fibre interactions are important for the design of fibrous materials as well as for the critical problem of ...
Bock, Henry, Mueter, Dirk
core   +1 more source

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

Critical scaling of the quantum Wasserstein distance

Physical Review Research
Distinguishing quantum states with minimal sampling overhead is of fundamental importance to teach quantum data to an algorithm. Recently, the quantum Wasserstein distance emerged from the theory of quantum optimal transport as a promising tool in this ...
Gonzalo Camacho, Benedikt Fauseweh
doaj   +1 more source

Dual-Dimensional Digital Transformation Systematically Reshapes the U-Curve of Knowledge and Political Distance on Subsidiary Exit

Systems
In the era of digital business model innovation, multinational corporations face a dual challenge: leveraging digital technologies to overcome institutional barriers while reconfiguring value creation in cross-border operations. Grounded in institutional
Zhengyuan Zhou, Lei Wang
doaj   +1 more source

Adaptive Metrics for Adaptive Samples

Algorithms, 2020
We generalize the local-feature size definition of adaptive sampling used in surface reconstruction to relate it to an alternative metric on Euclidean space.
Nicholas J. Cavanna, Donald R. Sheehy
doaj   +1 more source

Quantum Criticality via Magnetic Branes

, 2012
Holographic methods are used to investigate the low temperature limit, including quantum critical behavior, of strongly coupled 4-dimensional gauge theories in the presence of an external magnetic field, and finite charge density.
A. Donos, A. Donos, A.J. Millis, A.J. Millis, A.W. Rost, C. Fefferman, C.P. Herzog, D. Anninos, D.E. Kharzeev, D.T. Son, E. D’Hoker, E. D’Hoker, E. D’Hoker, E. D’Hoker, E. D’Hoker, E. Fradkin, E. Witten, G. Lifschytz, G. Policastro, H. Braviner, H. Liu, H.v. Lohneysen, I. Heemskerk, J. Boer de, J.A. Hertz, J.D. Brown, J.M. Maldacena, J.P. Gauntlett, K. Balasubramanian, K. Goldstein, N. Ogawa, N. Seiberg, O. Aharony, S. Haro de, S. Kachru, S. Nakamura, S. Sachdev, S.A. Hartnoll, S.A. Hartnoll, S.K. Domokos, S.S. Gubser, T. Andrade, T. Faulkner, T. Faulkner, T. Giamarchi, V. Balasubramanian, V. Balasubramanian, V. Oganesyan   +47 more
core   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

End of the world brane networks for infinite distance limits in CY moduli space

Journal of High Energy Physics
Dynamical Cobordism provides a powerful method to probe infinite distance limits in moduli/field spaces parameterized by scalars constrained by generic potentials, employing configurations of codimension-1 end of the world (ETW) branes.
Roberta Angius
doaj   +1 more source

Evaluation of notch effects in low cycle fatigue of alloy 718 using critical distances

MATEC Web of Conferences, 2018
Gas turbine disks contain many notch-like features acting as stress raisers. The fatigue life based on the notch root stress may be overly conservative as the steep stress gradient in front of the notch may give rise to so-called notch support.
Eriksson Robert, Simonsson Kjell, Leidermark Daniel, Moverare Johan   +3 more
doaj   +1 more source

Horizon as Critical Phenomenon

, 2016
We show that renormalization group(RG) flow can be viewed as a gradual wave function collapse, where a quantum state associated with the action of field theory evolves toward a final state that describes an IR fixed point.
Lee, Sung-Sik
core   +1 more source