Results 71 to 80 of about 255,891 (299)
Highly Efficient Estimators of Multivariate Location with High Breakdown Point [PDF]
, 1991 We propose an affine equivariant estimator of multivariate location that combines a high breakdown point and a bounded influence function with high asymptotic efficiency.
Lopuhaa, H.P. (author), Lopuhaa, H.P.
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FEBS Open Bio, EarlyView.14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa +2 more
wiley +1 more source
Breakdown of the Perturbative Renormalization Group at Certain Quantum Critical Points [PDF]
Physical Review Letters, 2004 It is shown that the presence of multiple time scales at a quantum critical point can lead to a breakdown of the loop expansion for critical exponents, since coefficients in the expansion diverge. Consequently, results obtained from finite-order perturbative renormalization-group treatments may be not be an approximation in any sense to the true ...
Belitz, D. +2 more
openaire +3 more sources
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
Percolating model of gas breakdown
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2007 We consider the existing models of electrical breakdown. Using the theory of overflow to analyze the ionized overlap of gas space is suggested. The condition of spark breakdown of gas-discharge space for any field structure is defined based on the point ...
H. D. Lamazhapov
doaj +1 more source
FEBS Open Bio, EarlyView.KIF26B plays an important role in kidney development. We engineered mice lacking the C‐terminal region of KIF26B and found severe kidney defects, including bilateral renal agenesis, similar to full Kif26b knockout mice. The mutation disrupted nephron progenitor condensation and reduced Gdnf‐Wnt11 signaling, showing that the KIF26B C‐terminal region is ...
Yuta Yamamura +19 more
wiley +1 more source
TIME-DEPENDENT DIELECTRIC BREAKDOWN CHARACTERIZATION OF A HIGH VOLTAGE CAPACITOR [PDF]
, 2011 NXP Semiconductors Business Unit (BU) Automotive is a corporate organization that provides design technology for the automotive product creation process.
Sasongko, Brecia Nurastu
core
The Influence Functions and Breakdown Points of the L-Moments, Tl-Moments and the LQ-Moments Estimators [PDF]
The Egyptian Statistical Journal, 2011 The L-moments are defined as linear combinations of expected values of order statistics of an absolutely continuous random variable, (Hosking 1990).
Osama Abd Elaziz Hussien
doaj +1 more source
FEBS Open Bio, EarlyView.Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta +7 more
wiley +1 more source
FEBS Open Bio, EarlyView.NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks +4 more
wiley +1 more source