Results 41 to 50 of about 60,229 (233)

Capacity Optimization of Independent Microgrid with Electric Vehicles Based on Improved Pelican Optimization Algorithm

open access: yesEnergies, 2023
In order to reduce the comprehensive power cost of the independent microgrid and to improve environmental protection and power supply reliability, a two-layer power capacity optimization model of a microgrid with electric vehicles (EVs) was established ...
Jiyong Li   +4 more
semanticscholar   +1 more source

Predictors of ≥50% volume reduction after radiofrequency ablation of uterine fibroids: a single-center retrospective case series in Romania

open access: yesFrontiers in Medicine
Study objectiveThe study aimed to explore the potential of routinely collected pre-procedural clinical and ultrasonographic parameters (age, classification, baseline fibroid volume, and baseline Doppler score) in predicting treatment response following ...
Viorel-Aurel Suciu Lazar, Andreea Sotoc
doaj   +1 more source

PELICAN: A quality of life instrument for childhood asthma: Study Protocol of two Randomized Controlled Trials in Primary and Specialized Care in the Netherlands

open access: yesBMC Pediatrics, 2012
Background Asthma is one of the major chronic health problems in children in the Netherlands. The Pelican is a paediatric asthma-related quality of life instrument for children with asthma from 6–11 years old, which is suitable for clinical practice in ...
van Bragt Stephanie   +5 more
doaj   +1 more source

Photovoltaic Array Dynamic Reconfiguration Based on an Improved Pelican Optimization Algorithm

open access: yesElectronics, 2023
After prolonged operation, external objects may obstruct the photovoltaic (PV) array, resulting in prolonged partial shading. The dynamic reconfiguration of PV arrays uses a switch matrix to change the electrical positions of the PV cells in the array ...
Sheng Li, Tianhong Zhang, Jiawei Yu
semanticscholar   +1 more source

Delayed bilateral hypertensive crisis with CyPass Micro-stent – The highs and lows

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: Microinvasive glaucoma surgery and its associated devices remain a field of continued interest and innovation in the management of patients with glaucoma.
Matthew McCartney   +1 more
doaj   +1 more source

Hybrid MPPT control using hybrid pelican optimization algorithm with perturb and observe for PV connected grid

open access: yesFrontiers in Energy Research
Photovoltaic systems offer immense potential as a future energy source, yet maximizing their efficiency presents challenges, notably in achieving optimal voltage due to their nonlinear behavior.
Burhan U Din Abdullah   +5 more
semanticscholar   +1 more source

A pelican tarsometatarsus (Aves: Pelecanidae) from the latest Pliocene Siwaliks of India.

open access: yesPLoS ONE, 2014
We report a new fossil specimen of a pelican from the Tatrot Formation of the Siwalik Hills, India. It likely represents Pelecanus sivalensis Davies, 1880, the smaller of the two previously published species from the Siwalik Group stratigraphic sequence.
Thomas A Stidham   +4 more
doaj   +1 more source

Pelican Optimization Algorithm-Based Proportional–Integral–Derivative Controller for Superior Frequency Regulation in Interconnected Multi-Area Power Generating System

open access: yesEnergies
The primary goal of enhancing automatic generation control (AGC) in interconnected multi-area power systems is to ensure high-quality power generation and reliable distribution during emergencies.
Abidur Rahman Sagor   +6 more
semanticscholar   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

Contracaecum rudolphii Hartwich, 1964 (Nematoda: Anisakidae) in a white pelican (Pelecanus onocrotalus) in Türkiye

open access: yesVeterinary Sciences and Practices
Two injured and exhausted white pelicans were brought to Afyon Kocatepe University Animal Hospital Surgery Clinic by Nature Conservation and National Parks officials.
Mehmet Fatih Bozkurt   +2 more
doaj   +1 more source

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