Results 91 to 100 of about 5,908,180 (304)

Symbol error rate analysis for M-QAM modulated physical-layer network coding with phase errors [PDF]

, 2012
Author version, OK to pubRecent theoretical studies of physical-layer network coding (PNC) show much interest on high-level modulation, such as M-ary quadrature amplitude modulation (M-QAM), and most related works are based on the assumption of phase ...
Song, Q, Abbas Jamalipour, Huang, Y, Qingyang Song, Shiqiang Wang, Wang, S, Jamalipour, A, Yang Huang   +7 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Sensorless position estimation in fault-tolerant permanent magnet AC motor drives with redundancy. [PDF]

, 2010
Safety critical applications are heavily dependent on fault-tolerant motor drives being capable of continuing to operate satisfactorily under faults.
An, Jae Sam
core  

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Local Polynomial Phase Modeling and Estimation

IMA
Gorthi, S, Gannavarpu, R, Rastogi, Pramod   +2 more
core   +1 more source

A change effort estimation model using impact analysis for the software development phase [PDF]

, 2013
Change effort estimation and change impact analysis are two important methods for realizing the consequences of requested changes and make effective change acceptance decisions.
Asl, Mehran Halimi
core  

Adaptive Phase estimation is more accurate than nonadaptive phase estimation for continuous beams of light [PDF]

, 2004
We consider the task of estimating the randomly fluctuating phase of a continuous-wave beam of light. Using the theory of quantum parameter estimation, we show that this can be done more accurately when feedback is used (adaptive phase estimation) than ...
Pope, D. T., Langford, N. K., Wiseman, H. M., Pope, Damian, Wiseman, HM, Langford, N., Pope, DT, Wiseman, Howard, Langford, NK   +8 more
core   +1 more source

Phase Estimation Using an Optimization Algorithm to Improve Ray-Based Blind Deconvolution Performance

Journal of Marine Science and Engineering
Ray-based blind deconvolution (RBD) is a technique for estimating the source-to-receiver array channel impulse response (CIR) without prior knowledge of the source waveform.
Wonjun Yang, Dong-Gyun Han
doaj   +1 more source

Adaptive Bayesian phase estimation for quantum error correcting codes

New Journal of Physics, 2019
Realisation of experiments even on small and medium-scale quantum computers requires an optimisation of several parameters to achieve high-fidelity operations.
F Martínez-García, D Vodola, M Müller
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source