Results 71 to 80 of about 1,900,749 (291)

Frequency-to-time-domain sensitivity matrix

open access: yesElectronics Letters, 1973
Investigation of equivalent tolerance fields in frequency and time domains is necessary when neither a circuit nor its transfer function is available. This letter gives a method for the efficient determination of a frequency-to-time-domain sensitivity matrix, based on the Fourier transform. The effects of tolerance-field specifications and other errors
P.R. Adby, J.R. Baxter
openaire   +1 more source

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

open access: yesMolecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He   +8 more
wiley   +1 more source

Almost convergent sequence spaces derived by the domain of quadruple band matrix

open access: yesAnnales Universitatis Paedagogicae Cracoviensis: Studia Mathematica, 2020
In this work, we construct the sequence spaces f(Q(r,s,t,u)), f0(Q(r,s,t,u)) and fs(Q(r,s,t,u)), where Q(r,s,t,u) is quadruple band matrix which generalizes the matrices Δ3, B(r,s,t), Δ2, B(r,s) and Δ, where Δ3, B(r,s,t), Δ2, B(r,s) and Δ are called ...
Mustafa Cemil Bişgin
doaj  

Domain Wall Quarks and Kaon Weak Matrix Elements [PDF]

open access: yesPhysical Review Letters, 1997
Published version. Minor changes from original.
Blum, T., Soni, A.
openaire   +2 more sources

Class IIa HDACs forced degradation allows resensitization of oxaliplatin‐resistant FBXW7‐mutated colorectal cancer

open access: yesMolecular Oncology, EarlyView.
HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto   +13 more
wiley   +1 more source

A Frequency Domain Method for the Generation of Partially Coherent Normal Stationary Time Domain Signals

open access: yesShock and Vibration, 1993
A procedure for generating vectors of time domain signals that are partially coherent in a prescribed manner is described. The procedure starts with the spectral density matrix, [Gxx(f)] , that relates pairs of elements of the vector random process {X(t)}
David O. Smallwood, Thomas L. Paez
doaj   +1 more source

Entanglement in bosonic systems

open access: yes, 2005
We present a technique to resolve a Gaussian density matrix and its time evolution through known expectation values in position and momentum. Further we find the full spectrum of this density matrix and apply the technique to a chain of harmonic ...
F. Mandl   +5 more
core   +1 more source

Elementary matrix factorizations over B��zout domains

open access: yes, 2018
46 ...
Doryn, Dmitry   +2 more
openaire   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

RECENT RESULTS ON THE DOMAIN OF THE SOME LIMITATION METHODS IN THE SEQUENCE SPACES f0 AND f

open access: yesJournal of New Theory, 2015
− In the present paper, we summarize the literature on the sequence spaces almost A−nulland almost A−convergent derived by using the domain of the certain A− limitation matrix.
Serkan Demiriz
doaj  

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