Results 81 to 90 of about 4,282,587 (297)

Comparison Performances of PSO and GA to Tuning PID Controller for the DC Motor

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019
A DC motor widely uses for sensitivespeed and position in industry. Stability and productivity of a system areimportant for controlling of a DC motor speed. Stable of speed which affectedfrom load fluctuation and environmental factors.
Harun Yazgan, Furkan Yener, Semih Soysal, Ahmet Gür   +3 more
doaj   +1 more source

Remote Assessment of Ataxia Severity in SCA3 Across Multiple Centers and Time Points

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxia type 3 (SCA3) is a genetically defined ataxia. The Scale for Assessment and Rating of Ataxia (SARA) is a clinician‐reported outcome that measures ataxia severity at a single time point. In its standard application, SARA fails to capture short‐term fluctuations, limiting its sensitivity in trials.
Marcus Grobe‐Einsler, Vivian Maas, Arian Taheri Amin, Jennifer Faber, Tamara Schaprian, Katharina Hill, Matthis Synofzik, Lisa H. Graf, Heike Jacobi, Manuela Lima, Ana F. Ferreira, Bart P. van de Warrenburg, Ilse H. J. Willemse, Dagmar Timmann, Andreas Thieme, Paola Giunti, Hector Garcia‐Moreno, Magda M. Santana, Jeannette Hübener‐Schmid, Elin H. Davies, Thomas Klockgether   +20 more
wiley   +1 more source

The NF-YC–RGL2 module integrates GA and ABA signalling to regulate seed germination in Arabidopsis

Nature Communications, 2016
The antagonistic crosstalk between gibberellic acid (GA) and abscisic acid (ABA) plays a pivotal role in the modulation of seed germination. However, the molecular mechanism of such phytohormone interaction remains largely elusive.
Xu Liu, Pengwei Hu, Mingkun Huang, Yang Tang, Yuge Li, Ling Li, Xingliang Hou   +6 more
semanticscholar   +1 more source

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito, Chiara Meneghini, Alice Galli, Luca Gallo, Pierfrancesco Mitrotti, Paola Dimartino, Marianna Inglese, Cinzia Zatti, Alessandro Lupini, Andrea Pilotto, Alessandro Padovani, Micol Avenali, Enza Maria Valente, Cristina Tassorelli, Silvia P. Caminiti   +14 more
wiley   +1 more source

Ga-Based Alloys in Microelectronic Interconnects: A Review

Materials, 2018
Gallium (Ga) and some of its alloys have a range of properties that make them an attractive option for microelectronic interconnects, including low melting point, non-toxicity, and the ability to wet without fluxing most materials—including oxides—found ...
Shiqian Liu, K. Sweatman, S. McDonald, K. Nogita   +3 more
semanticscholar   +1 more source

Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina, Anna Marcé‐Grau, Barbara Masotto, Marta Codina, Lamia BenJemaa, Yasmina Elaribi, Mónica Martinez‐Gallo, Roger Colobran, Angel Sanchez‐Montañez, Irene Valenzuela, Yoshiko Murakami, Alfons Macaya   +11 more
wiley   +1 more source

Optimal design of ribbed-stiffened machined structures through material layout optimization

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2017
Ribbed stiffened machined structures are commonly used in the aerospace and automotive applications. This study presents a comprehensive approach to develop the lightweight configurations of such machined structures under axial loading.
Waqas SALEEM, Anas AHMED, Aqeel Ahmed TAIMOOR   +2 more
doaj   +1 more source

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz, Christopher H. Thompson, Linda C. Laux, Alfred L. George Jr.   +3 more
wiley   +1 more source

A comparative analysis of computational intelligence algorithms for estimation of LTE channels

Научно-технический вестник информационных технологий, механики и оптики
Precise modelling and accurate estimation of long-term evolution (LTE) channels are essential for numerous applications like video streaming, efficient use of bandwidth and utilization of power.
S. Pathan, A. Noonia, M. Tamboli, S. Pathak   +3 more
doaj   +1 more source

Proposal of an Effective Computation Environment for the Traveling Salesman Problem Using Cloud Computing

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2012
Various methods have been proposed to solve the traveling salesman problem, referred to as the TSP. In order to solve the TSP, the cost metric (e.g., the travel time and distance) between nodes is needed.
Shinya MIZUNO, Shogo IWAMOTO, Naokazu YAMAKI   +2 more
doaj   +1 more source