Suggested Topics within your search.
Suggested Topics within your search.
-
3581
Amateurs exhibit greater psychomotor efficiency than novices: evidence from EEG during a visuomotor task
Published 2025-07-01“…IntroductionThe goal of this study was to examine the neural activities, which contribute to performance efficiency in the early stages of motor skill learning, such as amateur versus novice. …”
Get full text
Article -
3582
CHARACTERISTICS OF CELLULAR COMPARTMENT CHANGES OF IMMUNE SYSTEM IN THE PATIENTS WITH CHRONIC POLYPOUS RHINOSINUSITIS DEPEND ON EFFICIENCY OF DRUG THERAPY
Published 2019-10-01“…An elevation of NK (CD3-CD16+CD56+), activated NK (CD8+CD3-), NKT cells (CD16+CD56+CD3+), Treg (CD4+CD25brightCD127low to neg) cells and activated T-lymphocytes (CD3+CD25+) was revealed elsewhere among all the patients with CRSwNP, using a flow ytometry method. There was no difference between various disease phenotypes. We analyzed the status of cellular component of systemic immunity, dependent on clinical course of the disease and efficiency of the administered therapy of CRSwNP. …”
Get full text
Article -
3583
Comparative Analysis of the Efficiency, Safety, Predictability of Wavefront-Guided and Conventional FemtoLASIK Procedures in Low to Moderate Myopia
Published 2018-07-01“…The FemtoLASIK procedure, performed according to the conventional and wavefront-guided algorithms using the “Platoscan” computer program and data from the KR-1W aberrometer, is an effective, safe and predictable method for correcting low to moderate myopia, there is no statistically significant difference between two algorithms (p > 0.05).…”
Get full text
Article -
3584
Enhancing anatomy education with virtual reality: integrating three-dimensional models for improved learning efficiency and student satisfaction
Published 2025-06-01“…However, no significant differences were observed among the groups in midterm or final exam scores (p > 0.05). …”
Get full text
Article -
3585
On the Importance of the Polarity for GaN/InGaN Last Quantum Barriers in III-Nitride-Based Light-Emitting Diodes
Published 2016-01-01“…In this paper, we investigate the electron injection efficiency in terms of different polarities and different polarization charge densities at the <inline-formula><tex-math notation="LaTeX">${\rm{GaN/ InGaN}}$</tex-math> </inline-formula> interface. …”
Get full text
Article -
3586
Design of hybrid precoding with successive interference cancellation and alternating direction method of multipliers
Published 2021-05-01“…To solve the problem of large power consumption caused by a large number of phase shifter (PS) in millimeter wave multi-antenna systems, a new type of dynamic connection structure was designed.With the goal of maximizing spectrum efficiency, two hybrid precoding schemes, successive interference cancellation (SIC) and successive interference cancellation-alternating direction multiplier (SIC-ADMM), were proposed.In SIC scheme, the sum-rate problem was decomposed into multiple sub-rate problems of different radio frequency links, the analog part was solved by iteration, and the digital part was solved by a low-dimensional equivalent matrix.Based on SIC scheme, an improved SIC-ADMM scheme was further proposed by studying the multi-variable sub-rate problem to achieve rapid convergence and reduce computational complexity effectively.The simulation results show that the proposed schemes have good spectrum and energy efficiencies by comparison with the existing schemes, and are more suitable for large-scale antenna systems.In addition, when a certain percentage of PS is turned off, the proposed scheme can greatly improve energy efficiency by sacrificing a small amount of spectrum efficiency.…”
Get full text
Article -
3587
A Generic Millimeter Wave and Terahertz Spectrum Reuse Model for In-Building Multi-Band Small Cells: Achieving Spectral and Energy Efficiencies of 6G
Published 2025-01-01“…We formulate the spectral efficiency (SE) and energy efficiency (EE) metrics of the proposed GSRM in a multi-tier network and develop an algorithm to evaluate its SE and EE metrics. …”
Get full text
Article -
3588
-
3589
-
3590
-
3591
The Time Difference of Arrival Estimation Method Utilizing an Inexact Reconstruction Within the Framework of Compressed Sensing
Published 2024-10-01“…The time difference of arrival (TDOA) estimation plays a crucial role in emitter localization and time synchronization applications. …”
Get full text
Article -
3592
Comparative Analysis of the Economic Sustainability of Transport Systems Served by Alternative and Conventional Buses and Coaches
Published 2025-06-01“…The unit costs per kilometre of the different propulsion systems will be examined. The method can be used to determine the most economically efficient and sustainable choice of vehicle propulsion for the public transport service provider, and to obtain a realistic picture of unit costs.…”
Get full text
Article -
3593
-
3594
Classification of melanoma skin Cancer based on Image Data Set using different neural networks
Published 2024-11-01Get full text
Article -
3595
Experimental Study on Performance of Roots Steam Compressor
Published 2022-01-01“…There was a difference between the experimental and theoretical values of the volumetric efficiency and the isentropic efficiency of the compressor, but this difference decreased with an increase in the evaporation temperature, and the root water vapor compressor was more stable and highly efficient in the range of evaporation temperature of 90–100 °C.…”
Get full text
Article -
3596
Timing data visualization: tactical intent recognition and portable framework
Published 2024-08-01“…The EfficientNetV2 network was adept at processing intent images and could serve as a pre-trained model, facilitating transfer learning across different systems. …”
Get full text
Article -
3597
Timing data visualization: tactical intent recognition and portable framework
Published 2024-08-01“…The EfficientNetV2 network was adept at processing intent images and could serve as a pre-trained model, facilitating transfer learning across different systems. …”
Get full text
Article -
3598
Remote sensing satellite big data high-recision integration processing technology
Published 2022-03-01“…With the rapid development of China’s aerospace information acquisition technology, aerospace data presents the characteristics of large data volume, large number of types, rapid growth and relatively low value density.Remote sensing satellite data is an important part of aerospace big data.How to make use of the scale effect and the complementary advantages of the data of different satellites, so as to improve the processing accuracy and efficiency, is the key problem to be solved in the remote sensing satellite big data processing system.The development history of our country’s remote sensing satellite ground data processing system was reviewed briefly.The core difficulties faced by the ground processing system were pointed out.A high-precision processing technology for remote sensing satellite big data based on stability feature mining was proposed.And a preliminary implementation was given.The method provides a useful reference for the development of our country’s aerospace big data processing system.…”
Get full text
Article -
3599
Effects of Different Cryoprotectants on Cryopreservation of Sperm from Noble Scallop <i>Mimachlamys nobilis</i>
Published 2025-03-01“…This study investigated the effects of different types and concentrations of cryoprotectants on the cryopreservation efficacy of noble scallop <i>Mimachlamys nobilis</i> sperm. …”
Get full text
Article -
3600
MC-EVM: A Movement-Compensated EVM Algorithm with Face Detection for Remote Pulse Monitoring
Published 2025-02-01“…For instance, they help to measure different types of human bio-signal, perform fast data analysis, and enable overall patient status monitoring. …”
Get full text
Article