Results 91 to 100 of about 4,338,110 (346)

The quark mass ratio and the η' mass

open access: yesPhysics Letters B, 1977
Abstract Within a class of null-plane field theories we show that the Gell-Mann Oakes, Renner value for the quark mass ratio is not inconsistent with the η' mass.
openaire   +2 more sources

On‐treatment dynamics of circulating extracellular vesicles in the first‐line setting of patients with advanced non‐small cell lung cancer: the LEXOVE prospective study

open access: yesMolecular Oncology, Volume 19, Issue 5, Page 1422-1435, May 2025.
The LEXOVE prospective study evaluated plasma cell‐free extracellular vesicle (cfEV) dynamics using Bradford assay and dynamic light scattering in metastatic non‐small cell lung cancer patients undergoing first‐line treatments, correlating a ∆cfEV < 20% with improved median progression‐free survival in responders versus non‐responders.
Valerio Gristina   +17 more
wiley   +1 more source

Fast Radio Bursts: Electromagnetic Counterparts to Extreme Mass-ratio Inspirals

open access: yesThe Astrophysical Journal Letters, 2023
Recent observations discovered that some repeating fast radio bursts (FRBs) show a large value and complex variations of Faraday rotation measures (RMs).
Rui-Nan Li   +3 more
doaj   +1 more source

Detection of Low Mass-ratio Stellar Binary Systems

open access: yes, 2012
O- and B-type stars are often found in binary systems, but the low binary mass-ratio regime is relatively unexplored due to observational difficulties.
Dodson-Robinson, Sarah, Gullikson, Kevin
core   +1 more source

p/e Geometric Mass Ratio [PDF]

open access: yesarXiv, 2000
A previously proposed geometric definition of mass in terms of energy, in a geometrical unified theory, is used to obtain a numerical expression for a ratio of masses of geometrical excitations. The resultant geometric ratio is approximately equal the ratio of the proton to electron physical masses.
arxiv  

Dimer-dimer scattering length for fermions with different masses: analytical study for large mass ratio [PDF]

open access: yes, 2012
We study the dimer-dimer scattering length $a_4$ for a two-component Fermi mixture in which the different fermions have different masses $m\us$ and $m\ds$. This is made in the framework of the exact field theoretical method. In the large mass ratio domain the equations are simplified enough to lead to an analytical solution. In particular we link $a_4$
arxiv   +1 more source

Cellular liquid biopsy provides unique chances for disease monitoring, preclinical model generation and therapy adjustment in rare salivary gland cancer patients

open access: yesMolecular Oncology, EarlyView.
We quantified and cultured circulating tumor cells (CTCs) of 62 patients with various cancer types and generated CTC‐derived tumoroid models from two salivary gland cancer patients. Cellular liquid biopsy‐derived information enabled molecular genetic assessment of systemic disease heterogeneity and functional testing for therapy selection in both ...
Nataša Stojanović Gužvić   +31 more
wiley   +1 more source

Experimental Study on Mechanical Properties of Fiber Recycled Concrete

open access: yesRenmin Zhujiang, 2022
In this paper,the influence of fiber types on the mechanical properties of recycled concrete materials is analyzed by controlling the fiber types in recycled concrete materials.Then,the influence of the diameter,length,and mass ratio of polypropylene ...
GUAN Xiaodi   +4 more
doaj  

Participation Ratio for Constraint-Driven Condensation with Superextensive Mass

open access: yesEntropy, 2017
Broadly distributed random variables with a power-law distribution f ( m ) ∼ m - ( 1 + α ) are known to generate condensation effects. This means that, when the exponent α lies in a certain interval, the largest variable in a sum of N
Giacomo Gradenigo, Eric Bertin
doaj   +1 more source

(Sort of) Testing relativity with extreme mass ratio inspirals [PDF]

open access: yes, 2006
The inspirals of ``small'' ($1 - 100 M_\odot$) compact bodies through highly relativistic orbits of massive (several $\times 10^5 M_\odot -$ several $\times 10^6 M_\odot$) black holes are among the most anticipated sources for the LISA gravitational-wave
Hughes, Scott A.
core   +2 more sources

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