Search Results - "Bezerra, Cicero"
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A review of Fe–N/C and Co–N/C catalysts for the oxygen reduction reaction
Published in Electrochimica acta (01-06-2008)“…This paper reviews over 100 articles related to heat-treated Fe– and Co–N/C catalysts for the oxygen reduction reaction. The literature shows that through…”
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Journal Article -
2
A review of heat-treatment effects on activity and stability of PEM fuel cell catalysts for oxygen reduction reaction
Published in Journal of power sources (15-11-2007)“…This paper reviews over 120 papers regarding the effect of heat treatment on the catalytic activity and stability of proton exchange membrane (PEM) fuel cell…”
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Journal Article Conference Proceeding -
3
Novel carbon-supported Fe-N electrocatalysts synthesized through heat treatment of iron tripyridyl triazine complexes for the PEM fuel cell oxygen reduction reaction
Published in Electrochimica acta (01-11-2008)“…2,4,6-Tris(2-pyridyl)-1,3,5-triazine (TPTZ) was used as a ligand to prepare iron-TPTZ (Fe-TPTZ) complexes for the development of a new oxygen reduction…”
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Journal Article -
4
A Simple Method for Determination of Chloroquine Based on Electrogenerated Chemiluminescence
Published in Journal of the Brazilian Chemical Society (01-10-2023)“…Chloroquine is a drug belonging to the aminoquinoline family that is widely used for treating diseases such as lupus, cancer, and malaria. In this sense, the…”
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Journal Article -
5
Kinetics and thermodynamics of textile dye adsorption from aqueous solutions using babassu coconut mesocarp
Published in Journal of hazardous materials (30-07-2009)“…Extracted babassu coconut ( Orbignya speciosa) mesocarp (BCM) was applied as a biosorbent for aqueous Blue Remazol R160 (BR 160), Rubi S2G (R S2G), Red Remazol…”
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6
What is the potential of sugarcane borer in reducing sorghum fitness and grain production?
Published in Journal of applied entomology (1986) (01-08-2024)“…Pest attack is an important biotic threat to sorghum productivity, and one of the main insect pests of grain sorghum is sugarcane borer (SCB) Diatraea…”
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Journal Article -
7
Sequential Design of Experiments for Removal of Methylene Blue Dye by Electrocoagulation Associated with Dissolved-Air System
Published in Journal of the Brazilian Chemical Society (01-11-2021)“…The present work presents a strategic sequential experimental planning to evaluate the removal of methylene blue dye from aqueous medium by electrocoagulation…”
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Journal Article -
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Removal of textile dyes from aqueous solution by babassu coconut epicarp ( Orbignya speciosa)
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15-09-2011)“…► Babassu coconut ( Orbignya speciosa) epicarp as biomass to remove textile dyes. ► The effects of contact time and concentration were investigated. ►…”
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Journal Article -
9
Fe loading of a carbon-supported Fe–N electrocatalyst and its effect on the oxygen reduction reaction
Published in Electrochimica acta (01-11-2009)“…Carbon-supported non-noble metal catalysts with Fe as the metal and tripyridyl triazine (TPTZ) as the ligand (Fe-TPTZ/C) were synthesized using a simple…”
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Journal Article -
10
Gaussian Distribution Model for Detecting Dangerous Operating Conditions in Industrial Fish Farming
Published in Applied sciences (01-07-2021)“…The development of better monitoring technologies, the early combat of outbreaks, massive mortality, and promoting sustainability are challenges that the…”
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Journal Article -
11
High Performance of Ciprofloxacin Removal Using Heterostructure Material Based on the Combination of CeO2 and Palygorskite Fibrous Clay
Published in Minerals (Basel) (01-08-2024)“…Ciprofloxacin, a second-generation fluoroquinolone, is widely used in human and veterinary medicine. However, it is known for its environmental persistence and…”
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12
Simultaneous temporal and spectral evolution of ultrafast optical pulse propagation using a single bidirectional LSTM network
Published in Optical fiber technology (01-01-2024)Get full text
Journal Article -
13
Water stress increased the flavonoid content in tannin-free sorghum grains
Published in Journal of food composition and analysis (01-07-2021)“…•Water stress increased flavonoids in sorghum genotypes.•The effect of water stress on 3-DXAs was related to the presence of tannin.•Water stress increased…”
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14
New Chemical Organic Anhydride Immobilization Process Used on Banana Pseudostems: A Biopolymer for Cation Removal
Published in Industrial & engineering chemistry research (14-08-2013)“…Maleic and phthalic anhydrides were chemically incorporated onto the banana pseudostem biopolymeric structure through reaction without solvent at the fusion…”
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15
Virtual Screening of Different Subclasses of Lignans with Anticancer Potential and Based on Genetic Profile
Published in Molecules (Basel, Switzerland) (01-08-2023)“…Cancer is a multifactorial disease that continues to increase. Lignans are known to be important anticancer agents. However, due to the structural diversity of…”
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Journal Article -
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Evaluation of photobiomodulation in the salivary production of patients with hyposalivation induced by antihypertensive drugs – A blind, randomized, controlled clinical trial
Published in Complementary therapies in clinical practice (01-08-2024)“…Arterial hypertension is a systemic condition that affects about 35% of the world population. The drugs that are used for its control can produce…”
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Copper sorption from aqueous solutions and sugar cane spirits by chemically modified babassu coconut ( Orbignya speciosa) mesocarp
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (01-07-2010)“…The present investigation explores the chemical modification of natural dry babassu coconut ( Orbignya speciosa) mesocarp (BM), using a quasi solvent-free…”
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Journal Article -
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Controlled Release of Rutin from Babassu Coconut Mesocarp Starch Films
Published in Journal of the Brazilian Chemical Society (2023)“…Rutin is found in several plant sources and has therapeutic effects with excellent healing potential. Its use is restricted due to its low aqueous solubility,…”
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Journal Article -
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Rhizobia exopolysaccharides: promising biopolymers for use in the formulation of plant inoculants
Published in Brazilian journal of microbiology (01-12-2022)“…Inoculants with beneficial microorganisms comprise both selected strains and carriers that ensure a favorable microenvironment for cell survival and stability…”
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Journal Article -
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Decision-making process in the pre-dialysis CKD patients: do anxiety, stress and depression matter?
Published in BMC nephrology (27-04-2018)“…The transition from pre-dialysis chronic kidney disease (CKD) to renal replacement therapy (RRT) is a stressful event. Anxiety, depression and stress are…”
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