Results 21 to 30 of about 242,318 (140)

3D-FOX—A 3D Transient Electromagnetic Code for Eddy Currents Computation in Superconducting Magnet Structures: DTT TF Fast Current Discharge Analysis

open access: yesIEEE Access, 2022
Bulky metallic structures are needed in the toroidal field (TF) superconducting magnets for fusion applications to withstand the large Lorentz forces acting on the winding. The pulsed coil operation during a plasma scenario and the fast current discharge,
Roberto Bonifetto   +3 more
doaj   +1 more source

Determination of metals in medicinal plants highly consumed in Brazil

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2013
In this work, samples of the medicinal plants: Boldo (Peumus boldus), Castanha da Índia (Aesculus hippocastanum), Chá Verde (Camelia sinensis), Erva Cidreira (Melissa officinalis), Espinheira Santa (Maytenus ilicifolia), Guaraná (Paullinia cupana ...
Alexandre Soares Leal   +4 more
doaj   +1 more source

Which artificial larval diet is better for Ceratitis capitata (Diptera: Tephritidae) rearing?

open access: yesJournal of Basic and Applied Zoology, 2022
Background There is an increasing demand for biological agents for integrated pest management programs, requiring a constant supply of insects in terms of quantity and quality.
Bruno Aguiar Maset   +5 more
doaj   +1 more source

User Behavior Clustering Based Method for EV Charging Forecast

open access: yesIEEE Access, 2023
The increasing adoption of electric vehicles poses new problems for the electrical distribution network. For this reason, proper electric vehicle forecasting will be of fundamental importance for a predictive energy management system, which could greatly
Alfredo Nespoli   +2 more
doaj   +1 more source

CARACTERIZAÇÃO DO FOSFORITO URANÍFERO NO FURO 1-IG-03-PE, SUB-BACIA OLINDA, EM IGARASSU (PE)

open access: yesGeochimica Brasiliensis, 2017
A Sub-bacia Olinda localiza-se na faixa costeira pernambucana a norte de Recife, e corresponde ao segmento sul da Bacia da Paraíba. Por toda região entre Olinda e Goiana é reconhecida uma camada de fosforito-uranífero considerada como uma seção ...
Virgínio Henrique de Miranda Lopes Neumann   +6 more
doaj   +1 more source

Methodology of calculating on-board equipment arranging coordinates with preliminary estimate of on-board cable system mass

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение
The article proposes a method for optimizing the layout of on-board equipment in spacecraft compartments according to the criterion of the minimum mass of the on-board cable system.
A. A. Belyakov   +4 more
doaj   +1 more source

Caracterização físico-química da carga dissolvida dos rios Jundiaí e Capivari, São Paulo [PDF]

open access: yesGeochimica Brasiliensis, 2014
Para a caracterização físico-química da carga dissolvida dos rios Jundiaí e Capivari, foram quantificadas, durante o período de abril de 2011 a dezembro de 2012, as concentrações dos principais parâmetros físico-quimicos, pH, condutividade elétrica ...
Helder de Oliveira   +4 more
doaj  

Creep-fatigue interactions in equiaxed and single crystal Ni-base superalloys

open access: yesMATEC Web of Conferences, 2014
Ni-base superalloys are employed as structural materials for the most critical hot gas path components of gas turbines. The current market requirement is to cycle the machine every day, providing energy when it is most needed.
Vacchieri E.   +4 more
doaj   +1 more source

Homogeneous Continuous-Time, Finite-State Hidden Semi-Markov Modeling for Enhancing Empirical Classification System Diagnostics of Industrial Components

open access: yesMachines, 2018
This work presents a method to improve the diagnostic performance of empirical classification system (ECS), which is used to estimate the degradation state of components based on measured signals.
Francesco Cannarile   +4 more
doaj   +1 more source

System RESHeat: integracja odnawialnych źródeł energii dla zrównoważonych rozwiązań energetycznych budynków

open access: yesEnergetyka Rozproszona.pl
Artykuł przedstawia system RESHeat, który łączy odnawialne źródła energii (OZE) służące do produkcji energii elektrycznej, ciepła i chłodu dla budynków wielorodzinnych, z naciskiem na zrównoważone rozwiązania energetyczne.
Paweł Ocłoń   +8 more
doaj   +1 more source

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