Results 101 to 110 of about 673,074 (307)
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Optimal Lattice-Reduction Aided Successive Interference Cancellation for MIMO Systems
, 2007 In this letter, we investigated the optimal minimum mean-squared-error (MMSE) based successive interference cancellation (SIC) strategy designed for lattice-reduction aided multiple-input multiple-output (MIMO) detectors.
Lee, K., Chun, J., Hanzo, L.
core
Low complexity algorithm for PAPR reduction in GFDM system
Dianxin kexue, 2021 In order to reduce the peak-to-average power ratio (PAPR) and the implementation complexity of generalized frequency division multiplexing (GFDM) system, the TSLM algorithm based on T-transform and selective mapping (SLM) was proposed.The design idea of ...
Jianhui CAI, Guangqiu LI, Jingjie SHEN
doaj +2 more sources
Reduction of complex HamiltonianG-spaces
Geometric and Functional Analysis, 1994 Let \((X,\omega)\) be a Kähler space, in the sense that \(X\) is a complex space with an open cover \((U_ \alpha)\) and \(\omega\) is a family of continuous strictly plurisubharmonic functions \(\varphi_ \alpha : U_ \alpha \to \mathbb{R}\) such that there are \(f_{\alpha \beta} \in {\mathcal O}(U_ \alpha\cap U_ \beta)\) whose real parts equal ...
Heinzner, P., Loose, F.
openaire +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
COMPLEXITY REDUCED MULTIPATH MITIGATION IN GNSS WITH THE GRANADA BIT-TRUE SOFTWARE RECEIVER
, 2008 The estimation of several unknown channel amplitudes and taps in a multipath environment is an important problem when designing positioning receivers.
Sand, Stephan, Groh, Ingmar
core
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Reduced-Complexity Deterministic Annealing for Vector Quantizer Design
EURASIP Journal on Advances in Signal Processing, 2005 This paper presents a reduced-complexity deterministic annealing (DA) approach for vector quantizer (VQ) design by using soft information processing with simplified assignment measures.
Ortega Antonio, Demirciler Kemal
doaj +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Explanation in Biology: Reduction, Pluralism, and Explanatory Aims [PDF]
, 2011 This essay analyzes and develops recent views about explanation in biology. Philosophers of biology have parted with the received deductive-nomological model of scientific explanation primarily by attempting to capture actual biological theorizing and ...
Brigandt, Ingo, Ingo Brigandt
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