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A Multi-Strategy Adaptive Coati Optimization Algorithm for Constrained Optimization Engineering Design Problems [PDF]

open access: yesBiomimetics
Optimization algorithms serve as a powerful instrument for tackling optimization issues and are highly valuable in the context of engineering design. The coati optimization algorithm (COA) is a novel meta-heuristic algorithm known for its robust search ...
Xingtao Wu   +3 more
exaly   +4 more sources

CMRLCCOA: Multi-Strategy Enhanced Coati Optimization Algorithm for Engineering Designs and Hypersonic Vehicle Path Planning [PDF]

open access: yesBiomimetics
The recently introduced coati optimization algorithm suffers from drawbacks such as slow search velocity and weak optimization precision. An enhanced coati optimization algorithm called CMRLCCOA is proposed.
Abdelazim Hussien, Hu Gang, Gang Hu
exaly   +4 more sources

Mammals tolerate harmless human presence: Lessons from COVID-19 lockdown on Barro Colorado Island, Panamá [PDF]

open access: yesScientific Reports
Human presence in protected forests impacts wildlife, but investigating such impacts is challenging because it is rare to isolate human presence from other anthropogenic factors.
Claudio M. Monteza-Moreno   +5 more
doaj   +2 more sources

An improved Coati Optimization Algorithm with multiple strategies for engineering design optimization problems [PDF]

open access: yesScientific Reports
Aiming at the problems of insufficient ability of artificial COA in the late optimization search period, loss of population diversity, easy to fall into local extreme value, resulting in slow convergence and lack of exploration ability; In this paper, an
Zhang Qi   +5 more
doaj   +2 more sources

Esperança de vida entre a França e o Brasil

open access: yesRevista Espaço Acadêmico, 2021
Cada vez mais, os demógrafos estão interessados em saber se há e qual é o limite biológico da vida humana. Muito variável segundo o país, clima, alimentação etc., tem havido uma alta na França, onde a esperança de vida chega aos 80 anos; sendo 76,7 para
Celuy Roberta Hundzinski
doaj  

Control of self-excited induction generator based wind turbine using current and voltage control approaches S. Ratheesh * and Jeba Vins M.

open access: yesAl-Qadisiyah Journal for Engineering Science, 2023
The self-excited induction generator (SEIG) is widely applied in the wind energy conversion system (WECS) to enhance power generation. The power generation from WECS is varied in terms of varying wind speed.
Sea Sense Softwares Pvt Ltd   +4 more
doaj   +1 more source

Inventory of medium-sized and large mammals in La Encrucijada Biosphere Reserve and Puerto Arista Estuarine System, Chiapas, Mexico [PDF]

open access: yesCheck List, 2021
La Encrucijada Biosphere Reserve (REBIEN) and Puerto Arista Estuarine System (SEPA) are natural protected areas and Ramsar sites in Chiapas, Mexico. In this study, we conducted an inventory of medium-sized and large mammals using camera trapping.
Julio C. Hernandez-Hernandez   +1 more
doaj   +3 more sources

First description of sarcoptic mange in a wild coati (Nasua narica), in Ecuador, and cooccurrence of canine distemper virus [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária, 2022
We present a case of Sarcoptes and canine distemper virus (CDV) infection in a white-nosed coati (Nasua narica) that was trapped in the dry tropical forest of Cerro Blanco reserve, located in the coastal region of Ecuador.
Ricardo Villalba-Briones   +4 more
doaj   +1 more source

França:

open access: yesRevista Espaço Acadêmico, 2020
A alta temperatura que assolou o continente europeu no último mês provocou um número de mortos estimado entre 3.000 a 5.000 franceses nas duas primeiras semanas de agosto, inteirando um total de aproximadamente 13.000 até o final do mês.
Celuy Roberta Hundzinski
doaj  

Antitabagismo:

open access: yesRevista Espaço Acadêmico, 2021
Texto publicado na Revista Espaço Acadêmico – n° 29 – outubro de 2003.
Celuy Roberta Hundzinski
doaj  

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