Results 91 to 100 of about 685,566 (247)

A comprehensive study of low-energy response for xenon-based dark matter experiments [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2017
30 pages and 21 ...
Wang, L., Mei, D. -M.
openaire   +2 more sources

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

HI Structure Observations of Reionization and Dark Energy

open access: yes, 2008
This proceeding concentrates on the BAO signature of dark energy, and how the SKA dark energy case has been complicated by the emergence of HI structure experiments modeled after the Epoch of Reionization observatories. The purpose of the conference talk
Emmanuel Momjian   +2 more
core   +1 more source

The Quantum Triple-Slit Experiment and Dark Energy

open access: yesOpen Journal of Microphysics, 2017
The experimental discovery of looped light in a three-slit experiment is interpreted as a strong justification of the Peano-Hilbert spacetime model. This in turn entails the existence of a dark energy density in full agreement with previous analysis as well as accurate measurements and observations.
openaire   +2 more sources

BigBOSS: The Ground-Based Stage IV Dark Energy Experiment

open access: yes, 2009
20 ...
Schlegel, David J.   +20 more
openaire   +2 more sources

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Quantum Mechanical Numerical Model for Interaction of Dark Atom with Atomic Nucleus of Matter

open access: yesPhysics
Within the framework of the XHe hypothesis, the positive results of the DAMA/NaI and DAMA/LIBRA experiments on the direct search for dark matter particles can be explained by the annual modulation of the radiative capture of dark atoms into low-energy ...
Timur Bikbaev   +2 more
doaj   +1 more source

Non-standard interactions of solar neutrinos in dark matter experiments

open access: yesPhysics Letters B, 2017
We show that non-standard neutrino interactions (NSI) can be probed in future direct dark matter detection experiments through both elastic neutrino-electron scattering and coherent neutrino-nucleus scattering. We show NSI can increase the event rate due
Bhaskar Dutta   +3 more
doaj   +1 more source

Extended dark matter EFT

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
Conventional approaches to describe dark matter phenomenology at collider and (in)direct detection experiments in the form of dark matter effective field theory or simplified models suffer in general from drawbacks regarding validity at high energies and/
Tommi Alanne, Florian Goertz
doaj   +1 more source

UP TO 100,000 RELIABLE STRONG GRAVITATIONAL LENSES IN FUTURE DARK ENERGY EXPERIMENTS [PDF]

open access: yesThe Astrophysical Journal, 2014
The Euclid space telescope will observe ~10^5 strong galaxy-galaxy gravitational lens events in its wide field imaging survey over around half the sky, but identifying the gravitational lenses from their observed morphologies requires solving the difficult problem of reliably separating the lensed sources from contaminant populations, such as tidal ...
openaire   +2 more sources

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