Results 91 to 100 of about 620,813 (298)
, 2008 We calculate the relaxational dynamical critical behavior of systems of $O(n_\|)\oplus O(n_\perp)$ symmetry including conservation of magnetization by renormalization group (RG) theory within the minimal subtraction scheme in two loop order.
G. Moser +6 more
core +1 more source
Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
Schematic Visual Representation of Exponentiation [PDF]
Revija za Elementarno Izobraževanje, 2015 Visualization of mathematical concepts is an effective learning and teaching strategy. Within mathematics lessons, visualisation is mostly present at iconic level, where concepts are graphically represented.
Darja Antolin, Urška Lipovec
doaj
Low-Dose Dose–Response for In Vitro Nrf2-ARE Activation in Human HepG2 Cells
Dose-Response, 2017 Kelch-like ECH-associated protein 1 (Keap1), nuclear factor erythroid 2-like factor 2-related factor 2 (Nrf2), and the antioxidant response element (ARE) are interacting components of a master regulatory signaling pathway that coordinates redox ...
Kenneth T. Bogen
doaj +1 more source
Orthogonality catastrophe in a one-dimensional system of correlated electrons
, 1997 We present a detailed numerical study of the orthogonality catastrophe exponent for a one-dimensional lattice model of spinless fermions with nearest neighbor interaction using the density matrix remormalization group algorithm. Keeping up to 1200 states
A. Furusaki +43 more
core +1 more source
Molecular Oncology, EarlyView.We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu +10 more
wiley +1 more source
Frontiers in ToxicologyThe CLARITY-BPA Core Study is the most comprehensive animal study of oral bisphenol A (BPA) exposure to date. Rats were exposed daily, in utero until postnatal day 21 or for the animals’ lifetime.
Melissa Badding +2 more
doaj +1 more source
Better bound on the exponent of the radius of the multipartite separable ball
, 2005 We show that for an m-qubit quantum system, there is a ball of radius asymptotically approaching kappa 2^{-gamma m} in Frobenius norm, centered at the identity matrix, of separable (unentangled) positive semidefinite matrices, for an exponent gamma = (1 ...
F. John +5 more
core +1 more source
Molecular Oncology, EarlyView.Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena +15 more
wiley +1 more source
Estimation of redistribution of potential in three-barrier structure
Технологія та конструювання в електронній апаратурі, 2006 An experimental–computational method is proposed for determining the voltage drops across each junction of a three-barrier structure. The current–voltage characteristics of the blocking junctions are analyzed, and the asymmetries observed in experiments ...
A. V. Karimov +3 more
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