Results 51 to 60 of about 5,147 (217)
Condensed Matter Physics, 2008 Inelastic neutron scattering techniques are introduced here as one of the most important experimental techniques in the investigation of collective excitations in fluids (liquids and compressed gases) and amorphous solids.
J.-B.Suck
doaj +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Leggett collective excitations in a two-band Fermi superfluid at finite temperatures
New Journal of Physics, 2019 The Leggett collective excitations for a two-band Fermi gas with s -wave pairing and Josephson interband coupling in the BCS-BEC crossover at finite temperatures are investigated within the Gaussian pair fluctuation approach. Eigenfrequencies and damping
S N Klimin, H Kurkjian, J Tempere
doaj +1 more source
Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
wiley +1 more source
Collective gravitational quantum excitations in fuzzy dark matter [PDF]
AIP AdvancesIn this paper, we investigate collective quantum excitations in fuzzy dark matter (FDM) within the framework of the dual-length-scale quasiparticle excitation model. The Schrödinger–Poisson system is employed to examine the matter wave dispersion of both
M. Akbari-Moghanjoughi
doaj +1 more source
Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source
Dynamics and lifetime of geometric excitations in moiré systems
npj Quantum MaterialsRecently observed spin-2 collective excitations, known as chiral graviton modes, encode noncommutative geometry and topological information in fractional quantum Hall systems.
Yuzhu Wang +5 more
doaj +1 more source
Detection of collective optic excitations in molten NaI
Condensed Matter Physics, 2019 High-resolution inelastic x-ray scattering measurements were carried out on molten NaI near the melting point at 680°C at SPring-8. Small and damped indications of longitudinal optic excitation modes were observed on the tails of the longitudinal ...
S. Hosokawa +8 more
doaj +1 more source
Dissipative charged fluid in a magnetic field
Physics Letters B, 2016 We study the collective excitations in a dissipative charged fluid at zero chemical potential when an external magnetic field is present. While in the absence of magnetic field, four collective excitations appear in the fluid, we find five hydrodynamic ...
Navid Abbasi, Ali Davody
doaj +1 more source
Molecular Oncology, EarlyView.Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq +8 more
wiley +1 more source