Results 71 to 80 of about 123,155 (346)

Influence of environmental changes on power quality disturbances in Hybrid Renewable Energy System

open access: yesEnergy Reports, 2023
Environmental changes profoundly affect PQ disturbances in Hybrid Renewal Energy Systems (HRES). The stand-alone hybrid renewable energy system is increasing its share of the energy sector.
Syed Khawar Hussain Shah   +3 more
doaj  

Current trends in single‐cell RNA sequencing applications in diabetes mellitus

open access: yesFEBS Open Bio, EarlyView.
Single‐cell RNA sequencing is a powerful approach to decipher the cellular and molecular landscape at a single‐cell resolution. The rapid development of this technology has led to a wide range of applications, including the detection of cellular and molecular mechanisms and the identification and introduction of novel potential diagnostic and ...
Seyed Sajjad Zadian   +6 more
wiley   +1 more source

Study of power distribution improvement in stand-alone parallel system with dual VSG converter

open access: yesScience and Technology for Energy Transition
With the popularization of microgrid system especially in mining caves, remote islands, and other areas, the independent microgrid system greatly improves its quality of life and improves its working environment.
Xie Nengwang   +5 more
doaj   +1 more source

Design and evaluation of capacitive reactive power optimization in substation DC system

open access: yesGong-kuang zidonghua, 2014
In view of problem of misoperation of protection device caused by DC system grounding fault which often appears in substations, the concept of capacitive reactive power of DC system was proposed, and an optimized scheme of centralized power supply of DC ...
HUANG Yuansheng, DAI Xinbo, CUI Yong
doaj   +1 more source

High LRIG1 expression predicts lymph node metastasis in patients with uterine cervical cancer

open access: yesFEBS Open Bio, EarlyView.
Lymph node status is crucial in determining treatment for women with early‐stage cervical cancer. We demonstrate that high LRIG1 protein expression in primary tumors can predict lymph node metastases. Our findings support further investigation of LRIG1 as a biomarker to improve staging accuracy and guide treatment decisions in cervical cancer patients.
Pernilla Israelsson   +5 more
wiley   +1 more source

Teaching Python with team‐based learning: using cloud‐based notebooks for interactive coding education

open access: yesFEBS Open Bio, EarlyView.
This study presents a novel approach to teaching Python and bioinformatics using team‐based learning and cloud‐hosted notebooks. By integrating interactive coding into biomedical education, the method improves accessibility, student engagement, and confidence—especially for those without a computing background.
Nuno S. Osório, Leonardo D. Garma
wiley   +1 more source

Community renewable energy in Panama: a sustainability assessment of the “Boca de Lura” PV-Wind-Battery hybrid power system

open access: yesRenewable Energy and Environmental Sustainability, 2017
This paper presents a case study of a community renewable energy project implemented in the community of “Boca de Lura” located in rural Panama. This is a 2.17 kW stand-alone PV-Wind-Battery hybrid power system supplying energy to a local school also ...
Madriz-Vargas Rolando   +4 more
doaj   +1 more source

3D MRI Tract‐Specific Spinal Cord Lesion Pattern Improves Prediction of Distinct Neurological Recovery

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To distinguish lateralized motor‐ and sensory‐tract damage after acute spinal cord injury (SCI) and explore its predictive power for motor and sensory recovery. Methods Thirty‐five SCI patients (two female) from a multi‐center data set (placebo‐arm of the Nogo‐A‐Inhibition in SCI trial) underwent routine T2‐weighted sagittal MRI ...
Lynn Farner   +7 more
wiley   +1 more source

Speed control of synchronous machine by changing duty cycle of DC/DC buck converter

open access: yesAIMS Energy, 2015
Renewable energies such as wind or solar energy are naturally intermittent and can create technical challenges to interconnected grid in particular with high integration amounts.
Rashid Al Badwawi   +2 more
doaj   +1 more source

Optimal Sizing of a Stand-Alone Hybrid Power System Based on Battery/Hydrogen with an Improved Ant Colony Optimization

open access: yes, 2016
A distributed power system with renewable energy sources is very popular in recent years due to the rapid depletion of conventional sources of energy.
Weiqian Dong, Yanjun Li, J. Xiang
semanticscholar   +1 more source

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