Results 61 to 70 of about 306,242 (273)

Developmental, Neuroanatomical and Cellular Expression of Genes Causing Dystonia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Dystonia is one of the most common movement disorders, with variants in multiple genes identified as causative. However, an understanding of which developmental stages, brain regions, and cell types are most relevant is crucial for developing relevant disease models and therapeutics.
Darren Cameron, Nicholas E. Clifton, Daniel Cabezas de la Fuente, Peter Holmans, Nicholas J. Bray, Kathryn J. Peall   +5 more
wiley   +1 more source

Influence of Background Voltage Distortion on Operation of Passive Harmonic Compensation Devices

Energies
This paper discusses the issues of assessing the influence of external distortion sources on the functioning of a shunt passive harmonic filter. In this study, we evaluated the overload of a passive harmonic filter based on determining the contributions ...
Aleksandr Skamyin, Yaroslav Shklyarskiy, Ilya Gurevich   +2 more
doaj   +1 more source

Comprehensive Harmonic Responsibility Calculation Based on Different Weighting Methods

Energies, 2019
Dividing the responsibility of harmonics between customer and utility sides is necessary to improve the objectivity, rationality, and scientificalness of power measurement and power quality evaluation. On the basis of expert experience and customer needs
Mingxing Tian, Yaomin Wang, Jun Li
doaj   +1 more source

A Study on Second Harmonic Excitation in Electron Beam–Plasma Instability

Frontiers in Astronomy and Space Sciences, 2022
The electron beam–plasma interaction is a fundamental nonlinear plasma process that is frequently taking place in space and laboratory plasmas. Such an interaction is found to generate electromagnetic waves observed in space plasmas.
Maryamsadat Rafiei, Mostafa Sahrai, Mahboub Hosseinpour, Abdolrasoul Esfandyari-Kalejahi   +3 more
doaj   +1 more source

Superparticle and superstring in AdS_3 x S^3 Ramond-Ramond background in light-cone gauge

, 2000
We discuss superparticle and superstring dynamics in AdS_3 x S^3 supported by R-R 3-form background using light-cone gauge approach. Starting with the superalgebra psu(1,1|2) + psu(1,1|2) representing the basic symmetry of this background we find the ...
A. A. Tseytlin, Berkovits N., Bershadsky M., Callan C.G., Claus P., Cvetic M., Deger S., Dolan L., Drukker N., Forste S., Green M.B., Green M.B., Gubser S.S., Gunaydin M., Howe P.S., Kallosh R., Kallosh R., Kallosh R., Kim H.J., Maldacena J., Metsaev R.R., Metsaev R.R., Metsaev R.R., Metsaev R.R., Metsaev R.R., Park J., Pesando I., Pesando I., Pesando I., Polyakov A.M., Polyakov A.M., R. R. Metsaev, Rahmfeld J., Tseytlin A.A., Witten E.   +34 more
core   +1 more source

The role of pitch and harmonic cancellation when listening to speech in harmonic background sounds

The Journal of the Acoustical Society of America, 2019
Fundamental frequency differences (ΔF0) between competing talkers aid in the perceptual segregation of the talkers (ΔF0 benefit), but the underlying mechanisms remain incompletely understood. A model of ΔF0 benefit based on harmonic cancellation proposes that a masker's periodicity can be used to cancel (i.e., filter out) its neural representation ...
Daniel R, Guest, Andrew J, Oxenham
openaire   +2 more sources

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

Study on Harmonic Impedance Estimation Based on Gaussian Mixture Regression Using Railway Power Supply Loads

Energies, 2022
There are a huge number of harmonics in the railway power supply system. Accurately estimating the harmonic impedance of the system is the key to evaluating the harmonic emission level of the power supply system. A harmonic impedance estimation method is
Yankun Xia, Wenzhang Tang
doaj   +1 more source

On the two-loop divergences of the 2-point hypermultiplet supergraphs for $6D$, ${\cal N} = (1,1)$ SYM theory

, 2017
We consider $6D$, ${\cal N}=(1,1)$ supersymmetric Yang-Mills theory formulated in ${\cal N}=(1,0)$ harmonic superspace and analyze the structure of the two-loop divergences in the hypermultiplet sector.
Buchbinder, I. L., Ivanov, E. A., Merzlikin, B. S., Stepanyantz, K. V.   +3 more
core   +2 more sources

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source