Results 51 to 60 of about 270,938 (291)

Collective modes of a two-dimensional Fermi gas at finite temperature

, 2017
In this work we examine the breathing mode of a strongly interacting two-dimensional Fermi gas and the role of temperature on the anomalous breaking of scale invariance.
Hu, Hui, Liu, Xia-Ji, Mulkerin, Brendan C.   +2 more
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

The breathing mode of the modified skyrmion

Physics Letters B, 1985
Abstract The breathing mode spectrum of the modified Skyrme lagrangian is investigated by using the scaling method and semi-classical quantization. A resonance is found at an excitation energy of 480 MeV, close to the physical nucleon-Roper splitting. Difficulties in using the phase-shift analyses are discussed.
Ulrich B. Kaulfuss, Ulf-G. Meissner
openaire   +1 more source

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

Molecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau, Lilian G. Zhai, Ryunosuke Hoshi, Zackary Rousseau, Abraam Zakhary, Yin Fang Wu, Rola M. Saleeb, Heyu Ni, Kelsie L. Thu   +8 more
wiley   +1 more source

Investigation of the Effect of Magnetic Field and Propellant on Hall Thruster’s Stability via a 0D Model

Aerospace
Hall thrusters are plasma-based devices that have established themselves as one of the most attractive and mature electric propulsion technologies for space applications.
Luca Leporini, Ferhat Yaman, Tommaso Andreussi, Vittorio Giannetti   +3 more
doaj   +1 more source

Electron-phonon interaction in the t-J model

, 2004
We derive a t-J model with electron-phonon coupling from the three-band model, considering modulation of both hopping and Coulomb integrals by phonons.
K. J. von Szczepanski, L. Pintschovius, O. Gunnarsson, O. Rösch, O. K. Andersen, Y. Inada, Z.-X. Shen   +6 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Breathing mode in an improved transport approach

, 2010
The nuclear breathing-mode giant monopole resonance is studied within an improved relativistic Boltzmann-Uehling-Uhlenbeck (BUU) transport approach.
A. B. Larionov, A. Bohr, H. Lenske, K. Morawetz, L. P. Kadanoff, M. N. Harakeh, P. Ring, T. Gaitanos, U. Mosel, V. B. Berestetskii   +9 more
core   +1 more source

Generator Coordinate Calculations for the Breathing-Mode Giant Monopole Resonance in Relativistic Mean Field Theory [PDF]

, 1994
The breathing-mode giant monopole resonance (GMR) is studied within the framework of the relativistic mean-field theory using the Generator Coordinate Method (GCM).
B.D. Serot, C.J. Horowitz, D.L. Hill, H. Flocard, H. Kucharek, H. Stöcker, H.F. Boersma, J. Boguta, J. Dobaczewski, J. Treiner, J.P. Blaizot, M. M. Sharma, M. V. Stoitsov, M.M. Sharma, M.M. Sharma, M.M. Sharma, M.M. Sharma, M.M. Sharma, M.M. Sharma, M.M. Sharma, O. Bohigas, P. Bonche, P. Gleissl, P. Haensel, P. Ring, P. Ring, P.G. Reinhard, R.A. Ferrell, S. Krewald, S. Shlomo, S.J. Lee, T. Maruyama, Y.K. Gambhir   +32 more
core   +3 more sources

Cognitive Behavioral Therapy for Youth With Childhood‐Onset Lupus: A Randomized Clinical Trial

Arthritis Care &Research, EarlyView.
Objective Our objective was to determine the feasibility and acceptability of the Treatment and Education Approach for Childhood‐Onset Lupus (TEACH), a six‐session cognitive behavioral intervention addressing depressive, fatigue, and pain symptoms, delivered remotely to individual youth with lupus by a trained interventionist.
Natoshia R. Cunningham, Thea Senger‐Carpenter, Jocelyn Zuckerman, Michelle Adler, Mallet R. Reid, Ashley Danguecan, Luana Flores Pereira, Sarah I. Mossad, Samantha L. Ely, Khalid Abulaban, Elizabeth A. Kessler, Natalie Rosenwasser, Tamar B. Rubinstein, Ekemini A. Ogbu, Emily A. Smitherman, Alaina Miller, Taylor Abounader, Elizabeth Ross, Livie Timmerman, Dhriti Sharma, Jennifer N. Stinson, Stacy Allen, Kabita Nanda, Tala El Tal, Deborah M. Levy, Linda T. Hiraki, Hermine I. Brunner, Mathew Reeves, Steven J. Pierce, Andrea Knight   +29 more
wiley   +1 more source