Search Results - "R Godoi"
-
1
The Amazon Tall Tower Observatory (ATTO): overview of pilot measurements on ecosystem ecology, meteorology, trace gases, and aerosols
Published in Atmospheric chemistry and physics (28-09-2015)“…The Amazon Basin plays key roles in the carbon and water cycles, climate change, atmospheric chemistry, and biodiversity. It has already been changed…”
Get full text
Journal Article -
2
Biomass burning and carbon monoxide patterns in Brazil during the extreme drought years of 2005, 2010, and 2015
Published in Environmental pollution (1987) (01-12-2018)“…In the 21st century, severe droughts associated with climate change will increase biomass burning (BB) in Brazil caused by the human activities. Recent…”
Get full text
Journal Article -
3
Mineral dust variability in central West Antarctica associated with ozone depletion
Published in Atmospheric chemistry and physics (25-02-2013)“…We present here data of mineral dust variability retrieved from an ice core of the central West Antarctic, spanning the last five decades. Main evidence…”
Get full text
Journal Article -
4
Water quality assessment of the Demetrio stream: an affluent of the Gravataí River in the South of Brazil
Published in Brazilian journal of biology (2022)“…Abstract The Gravataí River basin, one of the main water sources of the metropolitan region of Porto Alegre, is among the ten most polluted rivers in Brazil…”
Get full text
Journal Article -
5
TO EVALUATE THE PERCEPTION OF NURSING PROFESSIONALS IN THE USE OF A MONITORING INSTRUMENT IN THE HEMOTHERAPY PROCESS IN AN ONCOLOGY HOSPITAL IN THE STATE OF SÃO PAULO
Published in Hematology, Transfusion and Cell Therapy (01-10-2024)“…Introduction: A specific instrument for monitoring the transfusion process was designed with the aim of managing, monitoring and tracking all stages of the…”
Get full text
Journal Article -
6
Exploiting supramolecular interactions to produce bevacizumab-loaded nanoparticles for potential mucosal delivery
Published in European polymer journal (01-06-2018)“…[Display omitted] •Drug delivery platform integrating mucus penetranting and mucoadhesive agents.•Self-assembly studies conducted using three classes of…”
Get full text
Journal Article -
7
Relevance of Electronic Effects on the Yield of CO2 from Methanol Oxidation
Published in Langmuir (17-01-2012)“…The yields of products of methanol oxidation (HCHO, HCOOH, and CO2) were studied for carbon-supported PtRu nanoparticles having different amounts of alloyed…”
Get full text
Journal Article -
8
Electrochemical Oxidation of Hydroxylamine on Gold in Aqueous Acidic Electrolytes: An in Situ SERS Investigation
Published in Langmuir (19-10-2010)“…The electrooxidation of hydroxylamine (HAM) on roughened Au electrodes has been examined in aqueous buffered electrolytes (pH 3) using in situ surface-enhanced…”
Get full text
Journal Article -
9
Challenges in Electrocatalysis of Ammonia Oxidation on Platinum Surfaces: Discovering Reaction Pathways
Published in ACS catalysis (18-08-2023)“…A deep understanding of the ammonia oxidation reaction (AOR) over platinum surfaces may facilitate the use of ammonia as a carbon-free source for energy…”
Get full text
Journal Article -
10
Organic surface coating on Coccolithophores - Emiliania huxleyi: Its determination and implication in the marine carbon cycle
Published in Microchemical journal (01-03-2009)“…Most of the marine precipitation of CaCO 3 is due to the biological activities of planktonic and benthic organisms in waters largely oversaturated with respect…”
Get full text
Journal Article Web Resource -
11
Biogeochemical study of a coccolithophore bloom in the northern Bay of Biscay (NE Atlantic Ocean) in June 2004
Published in Progress in oceanography (01-09-2010)“…The present paper synthesizes data obtained during a multidisciplinary cruise carried out in June 2004 at the continental margin of the northern Bay of Biscay…”
Get full text
Journal Article Web Resource -
12
A Custom-Designed Recombinant Multiepitope Protein for Human Cytomegalovirus Diagnosis
Published in Recent patents on biotechnology (2019)“…The Human Cytomegalovirus (HCMV) has infected more than 90% of the world population and its prevalence can be related to the individuals geographical and…”
Get more information
Journal Article -
13
Sources and transport of urban and biomass burning aerosol black carbon at the south-west Atlantic coast
Published in Journal of atmospheric chemistry (01-04-2007)“…The total extent of the atmospheric impacts associated to the aerosol black carbon (BC) emissions from South America is not completed described. This work…”
Get full text
Journal Article -
14
Micro-structural characterization of black crust and laser cleaning of building stones by micro-Raman and SEM techniques
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01-09-2005)“…Research concerning the formation and removal of black crusts on various historical objects is approached from many different angles. The so-called "yellowing…”
Get full text
Journal Article -
15
Particulate matter pollution and non-targeted analysis of polar compounds in three regions of Brazil
Published in Chemosphere (Oxford) (01-11-2023)“…Atmospheric Particulate Matter (PM) is a pollutant with diverse origins, exhibiting varying chemical compositions, and undergoes several molecular…”
Get full text
Journal Article -
16
Design of chitosan-based particle systems: A review of the physicochemical foundations for tailored properties
Published in Carbohydrate polymers (15-12-2020)“…•Thermodynamics and Supramolecular chemistry aid the design of chitosan particles.•Bulk and Interfacial complexation of chitosan demand different design…”
Get full text
Journal Article -
17
Intermittent hypoxia and sleep restriction: Motor, cognitive and neurochemical alterations in rats
Published in Behavioural brain research (03-06-2008)“…The present study evaluated the effects of intermittent hypoxia (IH) and sleep restriction (SR) upon motor and cognitive function in rats. Also evaluated were…”
Get full text
Journal Article -
18
Characterization of individual soot aggregates from different sources using image analysis
Published in Journal of atmospheric chemistry (01-04-2007)“…The elemental carbon core of combustion particles is covered with more or less volatile material, depending on the emission source, and these coatings could…”
Get full text
Journal Article -
19
A low dose of benzo(a)pyrene during prepuberty in male rats generated immediate oxidative stress in the testes and compromised steroidogenic enzymes/proteins
Published in Reproductive toxicology (Elmsford, N.Y.) (01-03-2024)“…The prepubertal period is crucial for sexual development and any alterations can interfere with the reproductive system in adulthood. The aim of this study was…”
Get full text
Journal Article -
20
Effects of Alloyed and Oxide Phases on Methanol Oxidation of Pt−Ru/C Nanocatalysts of the Same Particle Size
Published in Journal of physical chemistry. C (14-05-2009)“…In this work, methanol oxidation was studied on carbon-supported Pt−Ru nanocatalysts, where the amounts of alloyed and oxide phases were modified by heat…”
Get full text
Journal Article