Results 31 to 40 of about 14,434,014 (273)

Unique Constant Phase Element Behavior of the Electrolyte–Graphene Interface

Nanomaterials, 2019
We report a unique constant phase element (CPE) behavior ( 1 Z = Q 0 ( j ω ) α ) of the electrolyte−graphene interface with both Q 0 and α showing dependence on the gate voltage.
Jianbo Sun, Yuxin Liu
doaj   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar, Denise M. Connolly, Ellen Kellington, Elyse Zelunka, Karla Kerrigan, Furqan Shaikh, Paul C. Nathan, Meredith S. Irwin, Sarah Cohen‐Gogo   +8 more
wiley   +1 more source

Design of coplanar waveguide band-pass filter for S-band application

The Journal of Engineering, 2015
Coplanar waveguide (CPW) has a huge demand for designing band-pass filter (BPF). In this study, the filter designed by open-ended CPW series stub which acts as a resonant circuit thus giving a band-pass response.
Pratik Mondal, Amit Ghosh, Susanta Kumar Parui   +2 more
doaj   +1 more source

Fast Frequency Response From Offshore Multiterminal VSC–HVDC Schemes

IEEE Transactions on Power Delivery, 2017
This paper analyzes the frequency support characteristics of multiterminal voltage source converter HVdc (VSC–HVdc) (MTDC) schemes using the energy transferred from wind turbine rotating mass and other ac systems. An alternative coordinated control (ACC)
O. Adeuyi, M. Cheah‐Mane, Jun Liang, N. Jenkins   +3 more
semanticscholar   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis, Okeleji Olayinka, Mariam Z. Quraishi, Lakshmi V. Srivaths, Deborah L. Brown, Neethu M. Menon, Ricardo A. Mosquera, Ashwin P. Patel, James M. Stark, Aravind Yadav   +9 more
wiley   +1 more source

Research on fast frequency response to AC grid of a battery‐free MVDC system incorporating a high proportion of distributed photovoltaic generation units with reserve capacity

IET Renewable Power Generation
With the fast development of renewable energy, system operators intend to require renewable energy generation to have more grid support capabilities. This paper studies the grid‐connected control strategy of a battery‐free medium‐voltage direct current ...
Yiwen Fan, Yongning Chi, Hongzhi Liu, Weifang Lin, Zhibing Wang, Chao Liu, Bingwei Jiang   +6 more
doaj   +1 more source

Advanced Control of Thermostatic Loads for Rapid Frequency Response in Great Britain

IEEE Transactions on Power Systems, 2017
In the Great Britain power system, reduced system inertia (particularly during low demand conditions) and larger possible infeed loss would make grid frequency regulation extremely challenging in future.
V. Trovato, I. M. Sanz, B. Chaudhuri, G. Strbac   +3 more
semanticscholar   +1 more source

Pazopanib Combined With Vincristine and Irinotecan in Relapsed Wilms Tumor: Encouraging Outcomes in a Heavily Pretreated Pediatric Cohort

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background While Wilms tumor (WT) typically has a favorable prognosis, relapsed cases—especially those with high‐risk histology—remain therapeutically challenging after intensive frontline therapy. The combination of vincristine and irinotecan has demonstrated activity in pediatric solid tumors, and pazopanib, a multi‐targeted tyrosine kinase ...
Maria Debora De Pasquale, Alessandro Crocoli, Giuseppe Maria Milano, Pierluigi Di Paolo, Francesca Diomedi Camassei, Ida Russo, Annalisa Serra   +6 more
wiley   +1 more source

Power synergistic control between of power‐to‐hydrogen and SCESS‐DFIG considering “source–load” turbulence

IET Renewable Power Generation
Hydrogen production from wind power can reduce wind abandonment and improve the utilization rate of wind power. However, both “source” turbulence caused by unstable wind speed and “load” turbulence caused by sudden load changes will adversely affect the ...
Dongyang Sun, Junlin Ruan, Wenyuan Zheng, Nan Wang, Guangxin Zu   +4 more
doaj   +1 more source

The Correlation of Pickled Fish and Frequency Response Using Parallel-Coupled-Lines Band-Stop Filter Microstrip

Engineering Proceedings
This research presents the development and analysis of a microwave sensor designed with a microstrip band-stop filter, aimed at applications in electrical engineering and food quality assessment.
Warakorn Karasaeng, Jitjark Nualkham, Phatsakul Thitimahatthanakusol, Niwat Angkawisittpan, Somchat Sonasang   +4 more
doaj   +1 more source