Results 101 to 110 of about 3,721,262 (281)

Weak values beyond weak measurement

, 2013
5 pages, 2 figures, v2 updated to address anonymous and friendly ...
openaire   +2 more sources

Simultaneous determination of two path weak-values with time-dependent phase manipulation in neutron interferometry

New Journal of Physics
Weak values are found to play an important role in the study of many fundamental concepts of quantum mechanics. We present a method to simultaneously extract the imaginary part of the weak value of both path operators in a two-path Mach–Zehnder neutron ...
Ismaele V Masiello, Andreas Dvorak, Hartmut Lemmel, Armin Danner, Yuji Hasegawa   +4 more
doaj   +1 more source

Detecting Weak Signals by Combining Small P-Values in Genetic Association Studies

Frontiers in Genetics, 2019
We approach the problem of combining top-ranking association statistics or P-values from a new perspective which leads to a remarkably simple and powerful method.
Olga A. Vsevolozhskaya, Fengjiao Hu, Dmitri V. Zaykin   +2 more
doaj   +1 more source

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

Molecular 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, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Two‐Time Approach to Past–Future Quantum Dynamics: Formalism and Applications

Advanced Physics Research
A two‐time extension of the past–future quantum state formalism is introduced, where a quantum system is represented by a forward‐evolving density matrix ρ(t) and a backward‐evolving effect matrix σ(t′) defined at generally distinct times t ≠ t′.
Le Bin Ho
doaj   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Semiclassical theory of weak values

, 2002
Aharonov-Albert-Vaidman's weak values are investigated by a semiclassical method. Examples of the semiclassical calculation that reproduces "anomalous" weak values are shown.
Adachi, Aharonov, Aharonov, Aharonov, Atushi Tanaka, Berry, Berry, Bohm, Daubechies, Gutzwiller, Gutzwiller, Hwang, Klauder, Klauder, Klauder, Kramer, Landau, Littlejohn, Miller, Miller, Onishi, Parks, Parks, Ritchie, Schulman, Shudo, Steinberg, Stueckelberg, Takahashi, van Vleck, von Neumann, Wang, Wang, Weissman   +33 more
core   +1 more source

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

Molecular 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, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Weak measurement takes a simple form for cumulants

, 2007
A weak measurement on a system is made by coupling a pointer weakly to the system and then measuring the position of the pointer. If the initial wavefunction for the pointer is real, the mean displacement of the pointer is proportional to the so-called ...
B. Simon, Graeme Mitchison, J. von Neumann, M. Kendall, T. M. Apostol, Y. Aharonov, Y. Aharonov   +6 more
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source