Results 31 to 40 of about 1,214,165 (308)

Parent Quality of Life at Two Years Following Their Child's Completion of Acute Lymphoblastic Leukemia Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Parents of children treated for acute lymphoblastic leukemia (ALL) often experience significant caregiver burden and disruption to their well‐being. While parent quality of life (QoL) during treatment is well characterized, little is known about outcomes during early survivorship.
Sara Dal Pra, Maria McCarthy, Michael Takagi, Cinzia De Luca   +3 more
wiley   +1 more source

Removal of methylene blue and mechanism on magnetic γ-Fe2O3/SiO2 nanocomposite from aqueous solution

Water Resources and Industry, 2016
Magnetic γ-Fe2O3/SiO2 (M-γFS) nanocomposite was prepared using γ-Fe2O3 as the magnetic carriers. M-γFS was characterized by transmission electron microscope (TEM), X-ray diffraction (XRD), and Fourier Transform infrared spectroscopy (FTIR).
Dong Chen, Ziyang Zeng, Yubin Zeng, Fan Zhang, Mian Wang   +4 more
doaj   +1 more source

Harmonic Data Recovery Method Based on Multivariate Norm Matrix

Journal of Modern Power Systems and Clean Energy, 2023
During state perception of a power system, fragments of harmonic data are inevitably lost owing to the loss of synchronization signals, transmission delays, instrument failures, or other factors.
Ying Wang, Rui Xu, Shiqi Song, Xiaoyang Ma, Huaying Zhang, Xian Wu   +5 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Experiments on High-Resolution Digitizer Accuracy in Measuring Voltage Ratio and Phase Difference of Distorted Harmonic Waveforms above 2 kHz

Metrology
High-resolution multi-channel digitizers are used extensively for precision low voltage measurements in numerous applications and allow the simultaneous measurement of voltage magnitude ratio and phase difference between two different waveforms in power ...
Imanka Dewayalage, Duane A. Robinson, Sean Elphick, Sarath Perera   +3 more
doaj   +1 more source

Possibility of solar potential utilization in Republic of Serbia: Practical example [PDF]

Journal on Processing and Energy in Agriculture, 2012
According to relevant international institution data, the Republic of Serbia has substantial solar energy potentials. By establishing legal and technical regulations, as well as sublegal acts considering enhanced pricing, foundations for investments in ...
Milićević Dragan, Popadić Bane, Dumnić Boris, Čorba Zoltan, Katić Vladimir   +4 more
doaj  

Hamiltonian energy‐balance method for direct analysis of power systems transient stability

IET Generation, Transmission & Distribution, 2019
This paper outlines a Hamiltonian energy‐balance function for computing stable and unstable regions of power systems. Once the generator model is defined, a certain number of variables (holonomic constraints) specifies its state properties (prefault ...
Emanuelle Machado, Jose Eduardo Onoda Pessanha   +1 more
doaj   +1 more source

Research and Analysis of Short-term Load Forecasting Based on Frequency Domain Decomposition

Zhongguo dianli, 2020
To study the effect of frequency domain component prediction on the accuracy of short-term load forecasting. This paper proposes to decompose the original load data based on the frequency domain decomposition algorithm,and decompose the data into four ...
Yuan MA, Qian ZHANG, Guoli LI, Jinhui MA, Jinjin DING   +4 more
doaj   +1 more source

Power Quality Improvement Using Interline Unified Power Quality Conditioner

CVR Journal of Science and Technology, 2011
Power quality has become an important factor in power systems, for consumer and household appliances with proliferation of various electric/ electronic equipment and computer systems. The main causes of a poor power quality are harmonic currents, poor power factor, supply voltage variations, etc.
openaire   +2 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source