Results 31 to 40 of about 388,023 (260)

Processamento mínimo de macaxeira. [PDF]

open access: yes, 2017
Introdução. Deteriorações.
BEZERRA, V. S.
core  

Monodentate Phosphine Modulation in Cyclometallated Platinum(II) Complexes for Antileishmanial, Antiviral, and Antitumor Applications

open access: yesChemMedChem, EarlyView.
Schematic representation depicting the influence of phosphine ligand identity on the biological and physicochemical characteristics of Pt(II) complexes: PTA promotes antileishmanial activity, PPh2(Php–COOH) strengthens antiviral activity, and TCEP enhances fluorescence.
Antonio A. de Oliveira‐Neto   +12 more
wiley   +1 more source

Retificador Boost Baseado Na Célula De Comutação De Três Estados Para Aplicações Em Nobreaks

open access: yesEletrônica de Potência, 2010
Este artigo apresenta uma nova topologia de conversor boost baseado na célula de comutação de três estados para aplicações em nobreaks. As principais características deste conversor são: reduzidas perdas de condução nos interruptores controlados ...
Raphael Amaral da Câmara   +2 more
doaj   +1 more source

Processamento mínimo de repolho. [PDF]

open access: yes, 2017
O presente Comunicado Técnico tem por objetivo apresentar as diferentes etapas relacionadas com o processamento mínimo do repolho.bitstream/item/42121/1/COT11001 ...
CARNELOSSI, M. A. G.   +2 more
core  

Scale of Auditory Behaviors e testes auditivos comportamentais para avaliação do processamento auditivo em crianças falantes do português europeu [PDF]

open access: yes, 2013
PURPOSE: The objective of this research was to assess the auditory abilities of Portuguese children and compare such abilities to the score of the Scale of Auditory Behaviors (SAB).
Amitay S   +24 more
core   +2 more sources

Non‐Destructive Inspection of TCPs Using Pulse‐Echo Ultrasound and X‐Ray Microcomputed Tomography Techniques

open access: yesX-Ray Spectrometry, EarlyView.
ABSTRACT Thermoplastic composite pipes (TCPs) have potential applications in offshore oil and gas industries because of their strength, lack of corrosion, and flexibility. Designed for fluid transportation in high‐pressure and high‐temperature environments, manufacturing defects and operational loads can compromise their performance.
Marcella Grosso Lima   +10 more
wiley   +1 more source

Topologia Híbrida Trifásica a Três Fios para Regulação de Tensão em Sistemas de Geração Baseados em Gerador de Indução Auto-excitado

open access: yesEletrônica de Potência, 2015
Este artigo propõe uma nova topologia híbrida trifásica a três fios para a regulação da amplitude das tensões de saída de sistemas de geração isolados baseados em geradores de indução autoexcitados.
Celso B. Tischer   +2 more
doaj   +1 more source

Life history induces markedly divergent insect responses to habitat loss

open access: yesJournal of Animal Ecology, Volume 95, Issue 1, Page 54-64, January 2026.
This study pioneers the use of deep learning to rapidly assess over 22,000 Amazonian insects, revealing life history‐dependent winners and losers from forest loss. It shows that terrestrial insects decline while aquatic insects thrive, with body size influencing dispersal, offering key insights for biodiversity conservation in tropical fragmented ...
Lucas F. Colares   +2 more
wiley   +1 more source

Processamento mínimo de vegetais. [PDF]

open access: yes, 2013
bitstream/item/75068/1/pub-201 ...
FONSECA, M. J. de O.   +2 more
core  

Mechanistic Insights and Catalytic Efficiency of a 2,2′‐Bipyridine–Coordinated Peroxidovanadium Complex as a Haloperoxidase Biomimetic

open access: yesChemPlusChem, Volume 90, Issue 11, November 10, 2025.
A peroxidovanadium(V) complex mimics vanadium haloperoxidases for eco‐friendly halogenation of organic substrates. Density functional theory studies reveal two major reaction pathways for iodide/bromide oxidation. The catalyst offers high‐yield bromination/iodination of 8‐hydroxyquinoline (73/86%) under mild conditions (30 °C, pH 5.8), and it also ...
Lucas G. Fachini   +6 more
wiley   +1 more source

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