Results 21 to 30 of about 8,727 (250)

Physiological and life history responses in a mayfly (Callibaetis floridanus) inhabiting ponds with saltwater intrusion

open access: yesFrontiers in Ecology and Evolution, 2023
Freshwater salinity varies in natural systems and plays a role in species distribution. Anthropogenic alterations to freshwater salinity regimes include sea level rise and subsequent intrusion of saline waters to inland habitats.
Jamie K. Cochran   +2 more
doaj   +1 more source

Combined Economic Emission Dispatch of Microgrid with the Incorporation of Renewable Energy Sources Using Improved Mayfly Optimization Algorithm

open access: yesComputational Intelligence and Neuroscience, 2022
Electricity can be provided to small-scale communities like commercial areas and villages through microgrid, one of the small-scale, advanced, and independent electricity systems out of the grid.
K. Nagarajan   +4 more
semanticscholar   +1 more source

Underwater magnetic field measurement error compensation based on improved mayfly algorithm

open access: yesXibei Gongye Daxue Xuebao, 2022
This paper investigates the magnetic filed interference problem when the ROV equipped with a three-axis magnetometer measures the magnetic field of underwater magnetic targets within a short range, and a magnetic field compensation method based on an ...
LI Linfeng, LIU Weidong, LI Le
doaj   +1 more source

Modified Mayfly Algorithm for UAV Path Planning

open access: yesDrones, 2022
The unmanned aerial vehicle (UAV) path planning problem is primarily concerned with avoiding collision with obstacles while determining the best flight path to the target position.
Xing Wang   +5 more
semanticscholar   +1 more source

The Imaginal Characters of Neoephemera projecta Showing Its Plesiomorphic Position and a New Genus Status in the Family (Ephemeroptera: Neoephemeridae)

open access: yesInsects, 2021
The newly collected imaginal materials of the species Neoephemera projecta Zhou and Zheng, 2001 from Southwestern China, which is linking the other genera of the family Neoephemeridae, are described in detail.
Zhenxing Ma, Changfa Zhou
doaj   +1 more source

A modified mayfly-SVM approach for early detection of type 2 diabetes mellitus

open access: yesInternational Journal of Electrical and Computer Engineering (IJECE), 2022
Diabetes mellitus is a chronic disease that affects many people in the world badly. Early diagnosis of this disease is of paramount importance as physicians and patients can work towards prevention and mitigation of future complications.
R. Patil   +3 more
semanticscholar   +1 more source

Bioinspired Bare Bones Mayfly Algorithm for Large-Scale Spherical Minimum Spanning Tree

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Mayfly algorithm (MA) is a bioinspired algorithm based on population proposed in recent years and has been applied to many engineering problems successfully.
Tian Zhang   +4 more
semanticscholar   +1 more source

Precise modeling of PEM fuel cell using improved chaotic MayFly optimization algorithm

open access: yesInternational Journal of Energy Research, 2021
The accuracy of the modeling of the fuel cell is important for achieving precise simulation results. This article presents a newly developed optimization method “Chaotic MayFly optimization algorithm” (CMOA) for obtaining the proton exchange membrane ...
Mohamed A. M. Shaheen   +3 more
semanticscholar   +1 more source

Method to improve the survival of night-swarming mayflies near bridges in areas of distracting light pollution [PDF]

open access: yesRoyal Society Open Science, 2017
Numerous negative ecological effects of urban lighting have been identified during the last decades. In spite of the development of lighting technologies, the detrimental effect of this form of light pollution has not declined. Several insect species are
Ádám Egri   +5 more
doaj   +1 more source

Taxonomy, Distribution and Life Cycle of the Maghrebian Endemic Rhithrogena sartorii (Ephemeroptera: Heptageniidae) in Algeria

open access: yesDiversity, 2021
Despite being recorded in Algeria since the nineteenth century, the genus Rhithrogena has never been the object of a taxonomical study and no identified species is known from this country.
Boudjéma Samraoui   +6 more
doaj   +1 more source

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