75 FR 48724 - Frozen Warmwater Shrimp From Brazil, China, India, Thailand, and Vietnam

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-11

... Warmwater Shrimp From Brazil, China, India, Thailand, and Vietnam AGENCY: United States International Trade... warmwater shrimp from Brazil, China, India, Thailand, and Vietnam. SUMMARY: The Commission hereby gives... warmwater shrimp from Brazil, China, India, Thailand, and Vietnam would be likely to lead to continuation or...

75 FR 57501 - Frozen Warmwater Shrimp From Brazil, China, India, Thailand, and Vietnam

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-21

... Warmwater Shrimp From Brazil, China, India, Thailand, and Vietnam AGENCY: United States International Trade... warmwater shrimp from Brazil, China, India, Thailand, and Vietnam. SUMMARY: The Commission hereby gives... warmwater shrimp from Brazil, China, India, Thailand, and Vietnam would be likely to lead to continuation or...

77 FR 18862 - Brazil: Competitive Factors Affecting U.S. and Brazilian Agricultural Sales in Selected Third...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-28

... INTERNATIONAL TRADE COMMISSION [Investigation No. 332-524] Brazil: Competitive Factors Affecting U.S. and Brazilian Agricultural Sales in Selected Third Country Markets AGENCY: United States... Committee in investigation No. 332-524, Brazil: Competitive Factors In Brazil Affecting U.S. and Brazilian...

7 CFR 319.28 - Notice of quarantine.

Code of Federal Regulations, 2014 CFR

2014-01-01

...); Brazil; and Paraguay is prohibited. (2) To prevent the introduction into the United States of sweet....) Osbeck, and Fortunella margarita (Lour.) Swingle, from Argentina, Brazil, Paraguay, and Uruguay is...

7 CFR 319.28 - Notice of quarantine.

Code of Federal Regulations, 2012 CFR

2012-01-01

...); Brazil; and Paraguay is prohibited. (2) To prevent the introduction into the United States of sweet....) Osbeck, and Fortunella margarita (Lour.) Swingle, from Argentina, Brazil, Paraguay, and Uruguay is...

7 CFR 319.28 - Notice of quarantine.

Code of Federal Regulations, 2013 CFR

2013-01-01

...); Brazil; and Paraguay is prohibited. (2) To prevent the introduction into the United States of sweet....) Osbeck, and Fortunella margarita (Lour.) Swingle, from Argentina, Brazil, Paraguay, and Uruguay is...

Race and Reason: A Comparison of Racial Attitudes in the United States and Brazil.

ERIC Educational Resources Information Center

Forgione, Pascal D.; And Others

This teacher's guide for use at the secondary level, although it has not yet undergone classroom trial, is recommended for inclusion in U.S. History, World History, Modern European History, or as a unit in Problems of Democracy. The primary objective of the unit is to demonstrate that the key to understanding present racial attitudes in Brazil and…

Energy Education in Brazil.

ERIC Educational Resources Information Center

Messick, Rosemary; de Paiva, Terezhina Villela O'Grady

1980-01-01

Compares energy education in Brazil and the United States. Topics discussed include the Brazilian setting, government initiatives, dependence on foreign fuel sources, public reaction, schools and energy education, and mass media involvement. (DB)

Taxonomic classification of world map units in crop producing areas of Argentina and Brazil with representative US soil series and major land resource areas in which they occur

NASA Technical Reports Server (NTRS)

Huckle, H. F. (Principal Investigator)

1980-01-01

The most probable current U.S. taxonomic classification of the soils estimated to dominate world soil map units (WSM)) in selected crop producing states of Argentina and Brazil are presented. Representative U.S. soil series the units are given. The map units occurring in each state are listed with areal extent and major U.S. land resource areas in which similar soils most probably occur. Soil series sampled in LARS Technical Report 111579 and major land resource areas in which they occur with corresponding similar WSM units at the taxonomic subgroup levels are given.

Promoting Bio-Ethanol in the United States by Incorporating Lessons from Brazil's National Alcohol Program

ERIC Educational Resources Information Center

Du, Yangbo

2007-01-01

Current U.S. energy policy supports increasing the use of bio-ethanol as a gasoline substitute, which Brazil first produced on a large scale in response to the 1970s energy crises. Brazil's National Alcohol Program stood out among its contemporaries regarding its success at displacing a third of Brazil's gasoline requirements, primarily due to…

77 FR 22344 - Silicomanganese From Brazil, China, and Ukraine; Scheduling of a Full Five-Year Review

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-13

... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-671-673 (Third Review)] Silicomanganese From Brazil, China, and Ukraine; Scheduling of a Full Five-Year Review AGENCY: United States... Act) to determine whether revocation of the antidumping duty order on silicomanganese from Brazil...

76 FR 30197 - Orange Juice From Brazil; Notice of Commission Determination To Conduct a Full Five-Year Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-24

... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1089 (Review)] Orange Juice From Brazil; Notice of Commission Determination To Conduct a Full Five-Year Review Concerning the Antidumping Duty Orderon Orange Juice From Brazil AGENCY: United States International Trade Commission. ACTION: Notice...

76 FR 43344 - Certain Orange Juice From Brazil; Scheduling of a Full Five-Year Review Concerning the...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-20

... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1089 (Review)] Certain Orange Juice From Brazil; Scheduling of a Full Five-Year Review Concerning the Antidumping Duty Order on Certain Orange Juice From Brazil AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY: The...

An analysis of context-based similarity tasks in textbooks from Brazil and the United States

NASA Astrophysics Data System (ADS)

Barcelos Amaral, Rúbia; Hollebrands, Karen

2017-11-01

Three textbooks from Brazil and three textbooks from the United States were analysed with a focus on similarity and context-based tasks. Students' opportunities to learn similarity were examined by considering whether students were provided context-based tasks of high cognitive demand and whether those tasks included missing or superfluous information. Although books in the United States included more tasks, the proportion of tasks focused on similarity were about the same. Context-based similarity tasks accounted for 9%-29% of the similarity tasks, and many of these contextual tasks were of low cognitive demand. In addition, the types of contexts that were included in the textbooks were critiqued and examples provided.

Brazil and the United States: The Need for Strategic Engagement (Strategic Forum, Number 266, March 2011)

DTIC Science & Technology

2011-03-01

If accurate, these astonishing numbers in themselves tell the story of Brazil’s explosive growth. 7 Embrapa is short for Empresa Brasileira de ...in the world. Geography. U.S. citizens think of Brazil as be- ing Rio de Janeiro and its beautiful beaches or as the Amazon, an endless jungle...United States www.ndu.edu/inss SF No. 266 3 and port systems lag. One study suggests that domestic transportation costs and port fees for soy, Brazil’s

Brazil Country Analysis Brief

EIA Publications

2015-01-01

In 2014, Brazil was the eighth-largest energy consumer in the world and the third-largest in the Americas, behind the United States and Canada, according to BP statistics. Total primary energy consumption in Brazil has nearly doubled in the past decade1 because of sustained economic growth. The largest share of Brazil's total energy consumption is oil and other liquid fuels, followed by hydroelectricity and natural gas

Search for poliovirus carriers among people with primary immune deficiency diseases in the United States, Mexico, Brazil, and the United Kingdom.

PubMed Central

Halsey, Neal A.; Pinto, Jorge; Espinosa-Rosales, Francisco; Faure-Fontenla, María A.; da Silva, Edson; Khan, Aamir J.; Webster, A. D.; Minor, Philip; Dunn, Glynis; Asturias, Edwin; Hussain, Hamidah; Pallansch, Mark A.; Kew, Olen M.; Winkelstein, Jerry; Sutter, Roland

2004-01-01

OBJECTIVE: To estimate the rate of long-term poliovirus excretors in people known to have B-cell immune deficiency disorders. METHODS: An active search for chronic excretors was conducted among 306 persons known to have immunoglobulin G (IgG) deficiency in the United States, Mexico, Brazil, and the United Kingdom, and 40 people with IgA deficiency in the United States. Written informed consent or assent was obtained from the participants or their legal guardians, and the studies were formally approved. Stool samples were collected from participants and cultured for polioviruses. Calculation of the confidence interval for the proportion of participants with persistent poliovirus excretion was based on the binomial distribution. FINDINGS: No individuals with long-term excretion of polioviruses were identified. Most participants had received oral poliovirus vaccine (OPV) and almost all had been exposed to household contacts who had received OPV. Polioviruses of recent vaccine origin were transiently found in four individuals in Mexico and Brazil, where OPV is recommended for all children. CONCLUSION: Although chronic poliovirus excretion can occur in immunodeficient persons, it appears to be rare. PMID:15106294

Multiracial Children and Developmentally Appropriate Practice in Brazil: Some Preliminary Observations.

ERIC Educational Resources Information Center

Wardle, Francis

This paper focuses on differences in Brazil and the United States in attitudes toward multiracial and multiethnic children and developmentally appropriate practice in education and child rearing. Child rearing in Brazil is characterized by a generally permissive approach with a high degree of patience, although parent-child relationships among the…

Understanding the United States and Brazil's response to obesity: institutional conversion, policy reform, and the lessons learned.

PubMed

Gómez, Eduardo J

2015-06-10

In the United States (US) and Brazil, obesity has emerged as a health epidemic. This article is driven by the following research questions: how did the US and Brazil's federal institutions respond to obesity? And how did these responses affect policy implementation? The aim of this article is therefore to conduct a comparative case study analysis of how these nations' institutions responded in order to determine the key lessons learned. This study uses primary and secondary qualitative data to substantiate causal arguments and factual claims. Brazil shows that converting preexisting federal agencies working in primary healthcare to emphasize the provision of obesity prevention services can facilitate policy implementation, especially in rural areas. Brazil also reveals the importance of targeting federal grant support to the highest obesity prevalence areas and imposing grant conditionalities, while illustrating how the incorporation of social health movements into the bureaucracy facilitates the early adoption of nutrition and obesity policies. None of these reforms were pursued in the US. Brazil's government has engaged in innovative institutional conversion processes aiding its ability to sustain its centralized influence when implementing obesity policy. The US government's adoption of Brazil's institutional innovations may help to strengthen its policy response.

Integrating Partner Nations into Coalition Operations

DTIC Science & Technology

2006-01-01

of United Nations (UN) Security Council Resolu- tion 1529, Chile , Canada, France, and the United States established a multinational force...of restabi- lization. Chile continues to deploy forces as a member of the UN Stabilization Force Haiti (MINUSTAH), led by Brazil and comprised...supporting a tailored exercise and theater security cooperation program that has encouraged partners such as Chile , Brazil, and El Salvador to develop

Double standards and the international trade of pesticides: the Brazilian case.

PubMed

Porto, Marcelo Firpo; Milanez, Bruno; Soares, Wagner Lopes; Meyer, Armando

2010-01-01

Despite bans on certain pesticides and their replacement by others considered less hazardous, the widespread use of these substances in agriculture continues to threaten the environment and the health of millions of people. This article discusses the current double standard in the international trade of pesticides and focuses on Brazil, one of the main users of pesticides in the world, analyzing the trends in foreign trade (imports and exports) of selected pesticides as a function of changes in legislation in the United States, the European Union, and Brazil from 1989 to 2006. We applied time line analysis to eight organochlorines already banned in Brazil and conducted a case-by-case qualitative and quantitative analysis of nine other pesticides. The results indicate the existence of double standards, as demonstrated by the continued exports to Brazil of some pesticides banned in the United States and Europe.

A Program of Entrepreneurial Education for Economic Development: The Case of Northeast Brazil.

ERIC Educational Resources Information Center

Burke, John Miles

A cross-cultural comparative analysis was made of managerial education programs in the United States and Brazil and, based on the findings, an entrepreneurial education program was designed for underdeveloped Northeast Brazil. Persons were found in this region who could act as entrepreneurs except for a lack of fundamental knowledge and skills;…

The U.S.-Brazil-China trade and transportation triangle : implications for the southwest region.

DOT National Transportation Integrated Search

2009-03-01

The advent of globalization and more integrated international trade has placed increased demands : on transportation infrastructure. This report assesses the impacts of triangular trade between and among : the United States, Brazil and China with an ...

77 FR 77017 - Certain Orange Juice From Brazil: Notice of Court Decision Not in Harmony With Final Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-31

..., International Trade Administration, Department of Commerce. SUMMARY: On October 24, 2012, the United States... juice (OJ) from Brazil covering the period of review (POR) of March 1, 2008, through February 28, 2009... administrative review of OJ from Brazil covering the POR of March 1, 2008, through February 28, 2009. See Certain...

Widespread Rotavirus H in Commercially Raised Pigs, United States

PubMed Central

Rossow, Kurt; Culhane, Marie; Goyal, Sagar; Collins, Jim; Matthijnssens, Jelle; Nelson, Martha; Ciarlet, Max

2014-01-01

We investigated the presence in US pigs of rotavirus H (RVH), identified in pigs in Japan and Brazil. From 204 samples collected during 2006–2009, we identified RVH in 15% of fecal samples from 10 US states, suggesting that RVH has circulated in the United States since 2002, but probably longer. PMID:24960190

Brazilian canine hepatozoonosis.

PubMed

O'Dwyer, Lucia Helena

2011-01-01

The genus Hepatozoon includes hundreds of species that infect birds, reptiles, amphibians and mammals, in all continents with tropical and subtropical climates. Two species have been described in domestic dogs: H. canis, reported in Europe, Asia, Africa, South America and the United States; and H. americanum, which so far has only been diagnosed in the United States. In Brazil, the only species found infecting dogs is H. canis. The objective of this review was to detail some aspects of canine hepatozoonosis, caused by H. canis, and the main points of its biology, transmission, pathogenicity, symptoms, epidemiology and diagnostic methods, with emphasis on research developed in Brazil.

Rocky Mountain spotted fever in dogs, Brazil.

PubMed

Labruna, Marcelo B; Kamakura, Orson; Moraes-Filho, Jonas; Horta, Mauricio C; Pacheco, Richard C

2009-03-01

Clinical illness caused by Rickettsia rickettsii in dogs has been reported solely in the United States. We report 2 natural clinical cases of Rocky Mountain spotted fever in dogs in Brazil. Each case was confirmed by seroconversion and molecular analysis and resolved after doxycycline therapy.

26 CFR 1.152-2 - Rules relating to general definition of dependent.

Code of Federal Regulations, 2010 CFR

2010-04-01

... returns on the basis of the calendar year, is employed in Brazil by an agency of the United States Government. In October 1958 he takes into his household C, a resident of Brazil who is not a citizen of the...

26 CFR 1.152-2 - Rules relating to general definition of dependent.

Code of Federal Regulations, 2012 CFR

2012-04-01

... returns on the basis of the calendar year, is employed in Brazil by an agency of the United States Government. In October 1958 he takes into his household C, a resident of Brazil who is not a citizen of the...

26 CFR 1.152-2 - Rules relating to general definition of dependent.

Code of Federal Regulations, 2011 CFR

2011-04-01

... returns on the basis of the calendar year, is employed in Brazil by an agency of the United States Government. In October 1958 he takes into his household C, a resident of Brazil who is not a citizen of the...

26 CFR 1.152-2 - Rules relating to general definition of dependent.

Code of Federal Regulations, 2013 CFR

2013-04-01

... returns on the basis of the calendar year, is employed in Brazil by an agency of the United States Government. In October 1958 he takes into his household C, a resident of Brazil who is not a citizen of the...

26 CFR 1.152-2 - Rules relating to general definition of dependent.

Code of Federal Regulations, 2014 CFR

2014-04-01

... returns on the basis of the calendar year, is employed in Brazil by an agency of the United States Government. In October 1958 he takes into his household C, a resident of Brazil who is not a citizen of the...

Advances in Arachis through genomics and biotechnology

USDA-ARS?s Scientific Manuscript database

The 5th International Conference of the peanut research community met in Brasilia, Brazil from June 13 through 16, 2011 to discuss “Advances in Arachis through genomics and biotechnology”. Over 100 participated from many countries such as United States, Japan, China, India, Brazil, Argentina, with ...

75 FR 20812 - Silicon Metal from Brazil: Amended Final Results of Administrative Review Pursuant to Court Decision

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-21

... regarding the 94/95 period of review. See American Silicon Technologies v. United States, 28 C.I.T. 698.../95 period of review. See American Silicon Technologies v. United States, 27 C.I.T. 1677; 2003 Ct...

Rocky Mountain Spotted Fever in Dogs, Brazil

PubMed Central

Kamakura, Orson; Moraes-Filho, Jonas; Horta, Mauricio C.; Pacheco, Richard C.

2009-01-01

Clinical illness caused by Rickettsia rickettsii in dogs has been reported solely in the United States. We report 2 natural clinical cases of Rocky Mountain spotted fever in dogs in Brazil. Each case was confirmed by seroconversion and molecular analysis and resolved after doxycycline therapy. PMID:19239764

75 FR 67019 - Presidential Determination on Major Illicit Drug Transit or Major Illicit Drug Producing...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-01

... base, and crack cocaine, primarily from Bolivia; and marijuana. The United States recognizes Brazil's... high- potency marijuana that is trafficked to the United States. The frequent mixing of methamphetamine... and synthetic drugs including marijuana, MDMA, and methamphetamine are produced in Canada and...

3 CFR - Presidential Determination on Major Illicit Drug Transit or Major Illicit Drug Producing...

Code of Federal Regulations, 2011 CFR

2011-01-01

... marijuana. The United States recognizes Brazil's emergence as a forward-leaning regional leader for... high-potency marijuana that is trafficked to the United States. The frequent mixing of methamphetamine... and synthetic drugs including marijuana, MDMA, and methamphetamine are produced in Canada and...

Health care of people in homelessness: a comparative study of mobile units in Portugal, United States and Brazil.

PubMed

Borysow, Igor da Costa; Conill, Eleonor Minho; Furtado, Juarez Pereira

2017-03-01

This paper describes and analyzes the legal and normative framework guiding the use of mobile units in Portugal, United States and Brazil, which seek to improve access and continuity of care for people in homelessness. We used a comparative analysis through literature and documentary review relating three categories: context (demographic, socio-economic and epidemiological), services system (access, coverage, organization, management and financing) and, specifically, mobile units (design, care and financing model). The analysis was based on the theory of convergence/divergence between health systems from the perspective of equity in health. Improving access, addressing psychoactive substances abuse, outreach and multidisciplinary work proved to be common to all three countries, with the potential to reduce inequities. Relationships with primary healthcare, use of vehicles and the type of financing are considered differently in the three countries, influencing the greater or lesser extent of equity in the analyzed proposals.

Landsat mapping of rocks associated with copper mineralization, northern Bahia State, Brazil

NASA Technical Reports Server (NTRS)

Stone, T. A.; Birnie, R. W.; Zantop, H.

1983-01-01

This project has applied Landsat digital data to a study of the geology of a mineralized zone in northern Bahia State, Brazil. The study accomplished two tasks: (1) production of a 1:100,000 geologic map of approximately 3300 sq km and (2) development of a two tiered geobotanical index that exploits increased vegetation density and decreased soil brightness on the mafic rock units.

The development of a droplet-vitrification method to conserve Vitis collections in the USDA-ARS National Plant Germplasm System and UDESC-CAV Santa Catarina State University in Brazil

USDA-ARS?s Scientific Manuscript database

Both the United States and Brazil maintain vast collections of grape genetic resources. We share a common interest in using cryopreservation methods for the secure, long-term back-up of accessions within these field collections of the USDA-ARS National Plant Germplasm System and UDESC-CAV Santa Cata...

Brazil and the United States: Security Issues for the Twenty-First Century

DTIC Science & Technology

2001-01-01

American continent. Its Atlantic Ocean coastline stretches for 4,600 miles. The country contains the bulk of the Amazon Basin with the largest...Paraguay, Bolivia, Peru , Columbia, Venezuela, Guyana, Suriname and French Guiana.[2] With the exception of Columbia, Brazil has cordial diplomatic...relations with its contiguous neighbors. Brazil’s Amazon jungle border with Columbia poses serious challenges from Columbia’s narcotics trade. Brazil

The United States, the South Atlantic, and Antarctic: Interests and Challenges

DTIC Science & Technology

1990-06-01

3) Probability of attack from the South was greatest in 1962. Not since the Navy’s 4th Fleet was based in northern Brazil during the Second World...Brazil’s attack aircraft are not carrier-borne. Brazil possesses a well-developed military armaments industry like Argentina, but its export sector far...release; ,. DECLASSIFICATIONJDOWNGRADING SCHEDULE distribution is unlimited PERFORMING ORGANIZATION REPORT NUMBER( S ) 5. MONITORING ORGANIZATION REPORT

A Cross-Cultural Comparison of Teachers' Perspectives on Inclusive Education through a Study Abroad Program in Brazil and in the US

ERIC Educational Resources Information Center

Chakraborti-Ghosh, Sumita; Orellana, Karee M.; Jones, Joseph

2014-01-01

The purpose of this study was to examine the differences in philosophies and perceptions of inclusive education between teachers in Brazil and teachers in the United States. As part of a study abroad program, a team of university faculty and graduate students from Tennessee traveled to Rio de Janeiro, Brazil, in order to investigate their…

77 FR 45653 - Stainless Steel Bar From Brazil, India, Japan, and Spain; Determination

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-01

... INTERNATIONAL TRADE COMMISSION [Investigation Nos. 731-TA-678, 679, 681, and 682 (Third Review)] Stainless Steel Bar From Brazil, India, Japan, and Spain; Determination Determination On the basis of the record \\1\\ developed in the subject five-year reviews, the United States International Trade Commission...

Measurement of steroidal saponins in Panicum and Brachiaria grasses in the USA and Brazil

USDA-ARS?s Scientific Manuscript database

Several grasses in the Panicum genus have been reported to cause hepatogenous photosensitization in animals throughout the world. In the United States, switchgrass (Panicum virgatum L.) has been reported to cause hepatogenous photosensitization in lambs and horses. In Brazil, cultivars of Panicum ...

Mycelial compatibility and aggressiveness comparison of Sclerotinia sclerotiorum isolates from Brazil and the United States

USDA-ARS?s Scientific Manuscript database

Variability of Sclerotinia sclerotiorum isolates collected in Brazil and the USA were determined by mycelial compatibility grouping (MCG) and inoculations of soybean cultivars. Two experiments for MCGs and two for aggressiveness were conducted with two sets of isolates. The first set included nine i...

Extensions to Polychain: Nonseparability Testing and Factoring Algorithm.

DTIC Science & Technology

1985-12-02

Cientifico e Tecnologico - CNPq, Brazil. Reproduction in wholeI or in part is permitted for any purpose of the United States Government. A...supported by Conselho Nacional de Desenvolvimento Cientifico e Tecnol6gico - CNPq, Brazil, and the Office of Naval Research, under contract N00014-85-K

Electronic gaming machines and gambling disorder: a cross-cultural comparison between Brazil and the United States

PubMed Central

Medeiros, Gustavo Costa; Leppink, Eric W.; Yaemi, Ana; Mariani, Mirella; Tavares, Hermano; Grant, Jon E.

2015-01-01

Aims The objective of this paper is to perform a cross-cultural comparison of gambling disorder (GD) due to electronic gaming machines (EGM), a form of gambling that may have a high addictive potential. Our goal is to investigate two treatment-seeking samples of adults collected in Brazil and the United States, countries with different socio-cultural backgrounds. This comparison may lead to a better understanding of cultural influences on GD. Methods The total studied sample involved 733 treatment-seeking subjects: 353 men and 380 women (average age = 45.80, standard deviation ±10.9). The Brazilian sample had 517 individuals and the American sample 216. Subjects were recruited by analogous strategies. Results We found that the Brazilian sample was younger, predominantly male, less likely to be Caucasian, more likely to be partnered, had a faster progression from recreational gambling to GD, and were more likely to endorse chasing losses. Conclusion This study demonstrated that there are significant differences between treatment-seeking samples of adults presenting GD due to EGM in Brazil and in the United States. These findings suggest that cultural aspects may have a relevant role in GD due to EGM. PMID:26474662

Patterns of racial and educational assortative mating in Brazil.

PubMed

Gullickson, Aaron; Torche, Florencia

2014-06-01

Exchange of racial for educational status has been documented for black/white marriages in the United States. Exchange may be an idiosyncratic feature of U.S. society, resulting from unusually strong racial boundaries historically developed there. We examine status exchange across racial lines in Brazil. In contrast to the United States, Brazil features greater fluidity of racial boundaries and a middle tier of "brown" individuals. If exchange is contingent on strong racial boundaries, it should be weak or non-existent in Brazilian society. Contrary to this expectation, we find strong evidence of status exchange. However, this pattern results from a generalized penalty for darkness, which induces a negative association between higher education and marrying darker spouses ("market exchange") rather than from a direct trading of resources by partners ("dyadic exchange"). The substantive and methodological distinction between market and dyadic exchange helps clarify and integrate prior findings in the status exchange literature.

26 CFR 1.121-5 - Suspension of 5-year period for certain members of the uniformed services and Foreign Service.

Code of Federal Regulations, 2010 CFR

2010-04-01

... official extended duty as a member of the Foreign Service of the United States in Brazil. In 2015 B sells... period of ownership and use during his 8-year period of service with the Foreign Service in Brazil. If B...

26 CFR 1.121-5 - Suspension of 5-year period for certain members of the uniformed services and Foreign Service.

Code of Federal Regulations, 2012 CFR

2012-04-01

... official extended duty as a member of the Foreign Service of the United States in Brazil. In 2015 B sells... period of ownership and use during his 8-year period of service with the Foreign Service in Brazil. If B...

26 CFR 1.121-5 - Suspension of 5-year period for certain members of the uniformed services and Foreign Service.

Code of Federal Regulations, 2014 CFR

2014-04-01

... official extended duty as a member of the Foreign Service of the United States in Brazil. In 2015 B sells... period of ownership and use during his 8-year period of service with the Foreign Service in Brazil. If B...

26 CFR 1.121-5 - Suspension of 5-year period for certain members of the uniformed services and Foreign Service.

Code of Federal Regulations, 2013 CFR

2013-04-01

... official extended duty as a member of the Foreign Service of the United States in Brazil. In 2015 B sells... period of ownership and use during his 8-year period of service with the Foreign Service in Brazil. If B...

26 CFR 1.121-5 - Suspension of 5-year period for certain members of the uniformed services and Foreign Service.

Code of Federal Regulations, 2011 CFR

2011-04-01

... official extended duty as a member of the Foreign Service of the United States in Brazil. In 2015 B sells... period of ownership and use during his 8-year period of service with the Foreign Service in Brazil. If B...

A Computer Program for Reliability Evaluation of Large-Scale Undirected Networks via Polygon-to-Chain Reductions.

DTIC Science & Technology

1983-10-01

UNLIMITED. It ’Partially supported by Conselho Nacional de Desenvolvimento Cientifico e Tecnologico - CNPq, Brazil. Reproduction in whole or in part is...Desenvolvimento Cientifico e Tecnologico - CNPq, Brazil. Reproduction in whole or in part is per- mitted for any purpose of the United States Goverment

Curriculum Studies in Brazil: Intellectual Histories, Present Circumstances. International and Development Education

ERIC Educational Resources Information Center

Pinar, William F., Ed.

2011-01-01

This collection, comprised of chapters focused on the intellectual histories and present circumstances of curriculum studies in Brazil, is Pinar's summary of exchanges (occurring over a two-year period) between the authors and members of an International Panel (scholars working in Finland, South Africa, the United States). From these and the…

Comparative analysis of death by suicide in Brazil and in the United States: descriptive, cross-sectional time series study.

PubMed

Abuabara, Alexander; Abuabara, Allan; Tonchuk, Carin Albino Luçolli

2017-01-01

The World Health Organization recognizes suicide as a public health priority. Increased knowledge of suicide risk factors is needed in order to be able to adopt effective prevention strategies. The aim of this study was to analyze and compare the association between the Gini coefficient (which is used to measure inequality) and suicide death rates over a 14-year period (2000-2013) in Brazil and in the United States (US). The hypothesis put forward was that reduction of income inequality is accompanied by reduction of suicide rates. Descriptive cross-sectional time-series study in Brazil and in the US. Population, death and suicide death data were extracted from the DATASUS database in Brazil and from the National Center for Health Statistics in the US. Gini coefficient data were obtained from the World Development Indicators. Time series analysis was performed on Brazilian and American official data regarding the number of deaths caused by suicide between 2000 and 2013 and the Gini coefficients of the two countries. The suicide trends were examined and compared. Brazil and the US present converging Gini coefficients, mainly due to reduction of inequality in Brazil over the last decade. However, suicide rates are not converging as hypothesized, but are in fact rising in both countries. The hypothesis that reduction of income inequality is accompanied by reduction of suicide rates was not verified.

Contextualizing Obesity and Diabetes Policy: Exploring a Nested Statistical and Constructivist Approach at the Cross-National and Subnational Government Level in the United States and Brazil

PubMed Central

Gómez, Eduardo J.

2017-01-01

Background: This article conducts a comparative national and subnational government analysis of the political, economic, and ideational constructivist contextual factors facilitating the adoption of obesity and diabetes policy. Methods: We adopt a nested analytical approach to policy analysis, which combines cross-national statistical analysis with subnational case study comparisons to examine theoretical prepositions and discover alternative contextual factors; this was combined with an ideational constructivist approach to policy-making. Results: Contrary to the existing literature, we found that with the exception of cross-national statistical differences in access to healthcare infrastructural resources, the growing burden of obesity and diabetes, rising healthcare costs and increased citizens’ knowledge had no predictive affect on the adoption of obesity and diabetes policy. We then turned to a subnational comparative analysis of the states of Mississippi in the United States and Rio Grande do Norte in Brazil to further assess the importance of infrastructural resources, at two units of analysis: the state governments versus rural municipal governments. Qualitative evidence suggests that differences in subnational healthcare infrastructural resources were insufficient for explaining policy reform processes, highlighting instead other potentially important factors, such as state-civil societal relationships and policy diffusion in Mississippi, federal policy intervention in Rio Grande do Norte, and politicians’ social construction of obesity and the resulting differences in policy roles assigned to the central government. Conclusion: We conclude by underscoring the complexity of subnational policy responses to obesity and diabetes, the importance of combining resource and constructivist analysis for better understanding the context of policy reform, while underscoring the potential lessons that the United States can learn from Brazil. PMID:29179290

The prehomosexual male child in three societies: the United States, Guatemala, Brazil.

PubMed

Whitam, F L

1980-04-01

The question raised by this article is: do the several behavioral indicators of male homosexuality, which emerge in childhood, appear cross-culturally, or are they limited to American society? These indicators are interest in toys of the opposite sex, cross-dressing, preference for girls' games and activities, preference for the company of women, being regarded as a sissy, and preference for boys in childhood sex play. Data on indicators were obtained from male homosexuals in three societies--the United States, Guatemala, and Brazil--and compared with responses of heterosexuals. It is concluded that the behavioral indicators do occur in these three societies and occur at about the same rate.

Post-breeding migration and connectivity of red knots in the Western Atlantic

USGS Publications Warehouse

Lyons, James E.; Winn, Bradford; Keyes, Timothy; Kalasz, Kevin S.

2018-01-01

Red knots (Calidris canutus rufa) have 3 distinct nonbreeding regions: 1 in the southeastern United States and Caribbean, another on the northeast coast of Brazil in the Maranhão region, and a third along the Patagonian coasts of Chile and Argentina. Effective conservation and recovery of this threatened long-distance migrant will require knowledge of population structure, migration ecology, and abundance and distribution throughout the annual cycle. We conducted a stopover population and biogeographic assessment of knots at the Altamaha River Delta, Georgia, an important stopover area in the southeastern United States. We estimated stopover population size and stopover duration during post-breeding migration in 2011 at the Altamaha study area using mark-resight data, and we inferred nonbreeding regions for this stopover population using stable isotope ratios of carbon and nitrogen in feathers, and observations (sightings and captures) during boreal winter from across the hemisphere. With an integrated Bayesian analysis of all these data, we also estimated the number of birds in the southeastern United States and northern Brazil during boreal winter. For mark-resight analyses in Georgia, we made observations of marked individuals during 14 weeks from early August to early November 2011 and detected 814 individually marked birds. We used the Jolly-Seber mark-recapture model and estimated the southbound passage population at approximately 23,400 red knots. In ongoing studies elsewhere, isotope samples were collected from 175 (21%) of the 814 birds detected in our study, and ≥1 sighting or capture record during boreal winter was located in data repositories for 659 birds (81%). Isotopic signatures and boreal winter records indicate that the majority (82–96%) of the birds that stopped at the Altamaha Delta spend the boreal winter in the northern part of the nonbreeding range (southeast USA, Caribbean, and northern Brazil). Knots migrating to the southeastern United States, Caribbean, or Brazil remained on the Altamaha Delta for 42 days, whereas birds migrating to Tierra del Fuego remained only 21 days. Combining our estimate of the Altamaha stopover population size (23,400 birds) and the estimated proportion in the northern nonbreeding region (82–96%), we derived a minimum estimate of the number of knots in the southeastern United States, Caribbean, and northern South America during the boreal winter: approximately 20,800 knots, of which approximately 10,400 knots occupy the southeastern United States and 5,400 occupy Brazil. Our results provide additional evidence that coastal Georgia is an important migration area for red knots, and provide information about population structure and migratory connectivity that will be valuable for conservation planning. 

Mycelial growth, pathogenicity, aggressiveness and apothecial development of Sclerotinia sclerotiorum isolates from Brazil and the United States in contrasting temperature regimes

USDA-ARS?s Scientific Manuscript database

Fungi can adapt to environmental conditions and produce different physiological responses. The aim of this study was to verify the existence of Sclerotinia sclerotiorum temperature ecotypes in isolates from Brazil and the USA. Ten S. sclerotiorum isolates from tropical and subtropical regions of Bra...

Listeriosis in the far South of Brazil: neglected infection?

PubMed

Blum-Menezes, Dulcinéa; Deliberalli, Ivânia; Bittencourt, Najara Carneiro; Couto, Carlus Augustu Tavares do; Barbosa, Liana Nunes; Santos, Alessandro Marques dos; Pinto, Gabriel Godinho

2013-01-01

Listeriosis is an under-diagnosed and under-reported infection; however, listeriosis is not a compulsorily notifiable disease in Brazil. We provide an overview of the rates of listeriosis in the United States of America (USA), Europe, Latin America, and Brazil during the past decade. We also report a case of miscarriage caused by listeriosis in which there was no suspicion of this infection. This overview and the case we report serve as reminders of the often-neglected threat of listeriosis and its potential to cause miscarriage while highlighting the necessity of recognizing listeriosis as a compulsorily notifiable disease in Brazil.

Electronic gaming machines and gambling disorder: A cross-cultural comparison between treatment-seeking subjects from Brazil and the United States.

PubMed

Medeiros, Gustavo C; Leppink, Eric W; Yaemi, Ana; Mariani, Mirella; Tavares, Hermano; Grant, Jon E

2015-12-15

The objective of this paper is to perform a cross-cultural comparison of gambling disorder (GD) due to electronic gaming machines (EGM), a form of gambling that may have a high addictive potential. Our goal is to investigate two treatment-seeking samples of adults collected in Brazil and the United States, countries with different socio-cultural backgrounds. This comparison may lead to a better understanding of cultural influences on GD. The total studied sample involved 733 treatment-seeking subjects: 353 men and 380 women (average age=45.80, standard deviation ±10.9). The Brazilian sample had 517 individuals and the American sample 216. Subjects were recruited by analogous strategies. We found that the Brazilian sample was younger, predominantly male, less likely to be Caucasian, more likely to be partnered, tended to have a faster progression from recreational gambling to GD, and were more likely to endorse chasing losses. This study demonstrated that there are significant differences between treatment-seeking samples of adults presenting GD due to EGM in Brazil and in the United States. These findings suggest that cultural aspects may have a relevant role in GD due to EGM. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Focus on Federal-State Relations in Educational Finance.

ERIC Educational Resources Information Center

Hinchcliffe, Keith

1989-01-01

Examined are issues that arise from the way educational services are financed in countries organized along federal principles. Financing of the education system is discussed; specifically in the United States, Canada, Australia, Brazil, India, and Nigeria. (SI)

The increase in domestic violence in Brazil from 2009-2014.

PubMed

Rodrigues, Nádia Cristina Pinheiro; O'Dwyer, Gisele; Andrade, Mônica Kramer de Noronha; Flynn, Matthew Brian; Monteiro, Denise Leite Maia; Lino, Valéria Teresa Saraiva

2017-09-01

In recent decades, the rise violent phenomena in Brazil has reached epidemic proportions. However, the prevalence of domestic violence (DV) across different states in the country is not well established. The objective of this study was to describe the distribution of DV across Brazilian states from 2009 to 2014. An ecological study based on spatial analysis techniques was performed using Brazilian states as geographical units of analysis. A multilevel Poisson model was used to explain the risk of DV in Brazil according to age, sex, period (fixed effects), the Human Developing Index, and the victim's residence state (random effects). The overall average rate of DV almost tripled from 2009-2010 to 2013-2014. The rate of DV in Brazil in the 2013-2014 period was 3.52 times greater than the 2009-2010 period. The risk of DV in men was 74% lower than in women. The increase of DV against women during period under study occurred mainly in the Southeast, South, and Midwest. DV was more frequent in adolescence and adulthood. DV is gradually increasing in recent years in Brazil. More legislation and government programs are needed to combat the growth of violence in society.

78 FR 39285 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-01

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0033] Application for Final... operating lease for long-haul service from Brazil and Chile to other countries. To the extent that Ex-Im... in the United States. DATES: Comments must be received on or before July 26, 2013 to be assured of...

A Window into Different Cultural Worlds: Young Children's Everyday Activities in the United States, Brazil, and Kenya

ERIC Educational Resources Information Center

Tudge, Jonathan R. H.; Doucet, Fabienne; Odero, Dolphine; Sperb, Tania M.; Piccinini, Cesar A.; Lopes, Rita S.

2006-01-01

A powerful means to understand young children's normative development in context is to examine their everyday activities. The daily activities of 79 children (3 years old) were observed, for 20 hr each, in their usual settings. Children were selected from 4 cultural groups: European American and African American (Greensboro, United States), Luo…

The process of implementation of emergency care units in Brazil.

PubMed

O'Dwyer, Gisele; Konder, Mariana Teixeira; Reciputti, Luciano Pereira; Lopes, Mônica Guimarães Macau; Agostinho, Danielle Fernandes; Alves, Gabriel Farias

2017-12-11

To analyze the process of implementation of emergency care units in Brazil. We have carried out a documentary analysis, with interviews with twenty-four state urgency coordinators and a panel of experts. We have analyzed issues related to policy background and trajectory, players involved in the implementation, expansion process, advances, limits, and implementation difficulties, and state coordination capacity. We have used the theoretical framework of the analysis of the strategic conduct of the Giddens theory of structuration. Emergency care units have been implemented after 2007, initially in the Southeast region, and 446 emergency care units were present in all Brazilian regions in 2016. Currently, 620 emergency care units are under construction, which indicates expectation of expansion. Federal funding was a strong driver for the implementation. The states have planned their emergency care units, but the existence of direct negotiation between municipalities and the Union has contributed with the significant number of emergency care units that have been built but that do not work. In relation to the urgency network, there is tension with the hospital because of the lack of beds in the country, which generates hospitalizations in the emergency care unit. The management of emergency care units is predominantly municipal, and most of the emergency care units are located outside the capitals and classified as Size III. The main challenges identified were: under-funding and difficulty in recruiting physicians. The emergency care unit has the merit of having technological resources and being architecturally differentiated, but it will only succeed within an urgency network. Federal induction has generated contradictory responses, since not all states consider the emergency care unit a priority. The strengthening of the state management has been identified as a challenge for the implementation of the urgency network.

The process of implementation of emergency care units in Brazil

PubMed Central

O'Dwyer, Gisele; Konder, Mariana Teixeira; Reciputti, Luciano Pereira; Lopes, Mônica Guimarães Macau; Agostinho, Danielle Fernandes; Alves, Gabriel Farias

2017-01-01

ABSTRACT OBJECTIVE To analyze the process of implementation of emergency care units in Brazil. METHODS We have carried out a documentary analysis, with interviews with twenty-four state urgency coordinators and a panel of experts. We have analyzed issues related to policy background and trajectory, players involved in the implementation, expansion process, advances, limits, and implementation difficulties, and state coordination capacity. We have used the theoretical framework of the analysis of the strategic conduct of the Giddens theory of structuration. RESULTS Emergency care units have been implemented after 2007, initially in the Southeast region, and 446 emergency care units were present in all Brazilian regions in 2016. Currently, 620 emergency care units are under construction, which indicates expectation of expansion. Federal funding was a strong driver for the implementation. The states have planned their emergency care units, but the existence of direct negotiation between municipalities and the Union has contributed with the significant number of emergency care units that have been built but that do not work. In relation to the urgency network, there is tension with the hospital because of the lack of beds in the country, which generates hospitalizations in the emergency care unit. The management of emergency care units is predominantly municipal, and most of the emergency care units are located outside the capitals and classified as Size III. The main challenges identified were: under-funding and difficulty in recruiting physicians. CONCLUSIONS The emergency care unit has the merit of having technological resources and being architecturally differentiated, but it will only succeed within an urgency network. Federal induction has generated contradictory responses, since not all states consider the emergency care unit a priority. The strengthening of the state management has been identified as a challenge for the implementation of the urgency network. PMID:29236876

When Does a Nation-Level Analysis Make Sense? ESD and Educational Governance in Brazil, South Africa, and the USA

ERIC Educational Resources Information Center

Feinstein, Noah Weeth; Jacobi, Pedro Roberto; Lotz-Sisitka, Heila

2013-01-01

International policy analysis tends to simplify the nation state, portraying countries as coherent units that can be described by one statistic or placed into one category. As scholars from Brazil, South Africa, and the USA, we find the nation-centric research perspective particularly challenging. In each of our home countries, the effective…

Toxocariasis in children attending a Public Health Service Pneumology Unit in Paraná State, Brazil.

PubMed

Guilherme, Edson V; Marchioro, Ariella A; Araujo, Silvana M; Falavigna, Dina Lúcia Morais; Adami, Carolina; Falavigna-Guilherme, Gustavo; Rubinsky-Elefant, Guita; Falavigna-Guilherme, Ana Lucia

2013-01-01

The enzyme-linked immunosorbent assay (ELISA) is the most widely used tool to detect anti-Toxocara IgG antibodies for both serodiagnostic and seroepidemiological surveys on human toxocariasis. In the last eight years a high prevalence of toxocariasis (32.2-56.0%) has been reported in children attending public health units from municipalities in the state of Paraná, Brazil. Therefore, the aim of this work was to compare the frequency found among the general child population with that of children attending a public pneumology service in Maringá, Paraná, Brazil and describe the laboratorial, clinical and epidemiological findings. The research was conducted at the Consórcio Público Intermunicipal de Saúde do Setentrião Paranaense (CISAMUSEP) from July 2009 to July 2010 among children aged between one and 15 years. From a total of 167 children studied, only 4.2% (7/167) tested positive for anti-Toxocara spp. IgG antibodies and presented mild eosinophilia (2/7), increased serum IgE levels (6/7) and a positive allergy test for mites (5/7). The presence of pets (dogs or cats) at home did not correlate with the seroprevalence. In conclusion, cases of toxocariasis involving the respiratory tract are rare in children attending a public health pneumology unit in the northwestern region of Paraná State, despite the high prevalence of this type of toxocariasis among the infantile population attending Basic Health Units in the same geographical area.

Single-port robotic cholecystectomy. Initial and pioneer experience in Brazil

PubMed Central

Schraibman, Vladimir; Epstein, Marina Gabrielle; Maccapani, Gabriel Naman; Macedo, Antônio Luiz de Vasconcellos

2015-01-01

The technique of a single-port laparoscopy was developed over the last years as an attempt to lower surgical aggression and improve the aesthetic results of the minimally invasive surgery. A new robotic platform used with the da Vinci® Robotic System Single-Site System® (Intuitive Surgical, Sunnyvale, California, United States) was recently launched on the global market and is still not documented in Brazil. The authors report on the first four robotic single-port cholecystectomies performed with this da Vinci® Robotic System in Brazil. PMID:26398360

Footprints of large theropod dinosaurs and implications on the age of Triassic biotas from Southern Brazil

NASA Astrophysics Data System (ADS)

da Silva, Rafael Costa; Barboni, Ronaldo; Dutra, Tânia; Godoy, Michel Marques; Binotto, Raquel Barros

2012-11-01

Dinosaur footprints found in an outcrop of the Caturrita Formation (Rio Grande do Sul State, Southern Brazil), associated with a diverse and well preserved record of fauna and flora, reopen the debate about its exclusive Triassic age. The studied footprints were identified as Eubrontes isp. and are interpreted as having been produced by large theropod dinosaurs. The morphological characteristics and dimensions of the footprints are more derived than those commonly found in the Carnian-Norian, and are more consistent with those found during the Rhaetian-Jurassic. The trackmaker does not correspond to any type of dinosaur yet known from Triassic rocks of Brazil. Recent studies with the paleofloristic content of this unit also support a more advanced Rhaetian or even Jurassic age for this unit.

International risk of yellow fever spread from the ongoing outbreak in Brazil, December 2016 to May 2017.

PubMed

Dorigatti, Ilaria; Hamlet, Arran; Aguas, Ricardo; Cattarino, Lorenzo; Cori, Anne; Donnelly, Christl A; Garske, Tini; Imai, Natsuko; Ferguson, Neil M

2017-07-13

States in south-eastern Brazil were recently affected by the largest Yellow Fever (YF) outbreak seen in a decade in Latin America. Here we provide a quantitative assessment of the risk of travel-related international spread of YF indicating that the United States, Argentina, Uruguay, Spain, Italy and Germany may have received at least one travel-related YF case capable of seeding local transmission. Mitigating the risk of imported YF cases seeding local transmission requires heightened surveillance globally. This article is copyright of The Authors, 2017.

International risk of yellow fever spread from the ongoing outbreak in Brazil, December 2016 to May 2017

PubMed Central

Dorigatti, Ilaria; Hamlet, Arran; Aguas, Ricardo; Cattarino, Lorenzo; Cori, Anne; Donnelly, Christl A; Garske, Tini; Imai, Natsuko; Ferguson, Neil M

2017-01-01

States in south-eastern Brazil were recently affected by the largest Yellow Fever (YF) outbreak seen in a decade in Latin America. Here we provide a quantitative assessment of the risk of travel-related international spread of YF indicating that the United States, Argentina, Uruguay, Spain, Italy and Germany may have received at least one travel-related YF case capable of seeding local transmission. Mitigating the risk of imported YF cases seeding local transmission requires heightened surveillance globally. PMID:28749337

First record of Tuxophorus caligodes (Siphonostomatoida, Tuxophoridae) in sea-farmed cobia, Rachycentron canadum, in Brazil.

PubMed

da Silva, Ana Carolina; de Moraes, Julieta Rodini Engrácia; Antonucci, Antonio Mataresio; Shimada, Marina Tie; Takemoto, Ricardo Massato; Engrácia Filho, Jair Rodini; de Moraes, Flávio Ruas

2012-01-01

The cobia is the only representative of the Rachycentridae family and, because of its zootechnical qualities, production of this fish has been implemented in several countries, such as the United States, Mexico and Brazil. Tuxophorus caligodes is a widespread parasite of marine fish worldwide. For the present report, 15 juvenile cobias were collected from net cages on a fish farm in Ilhabela, state of São Paulo, Brazil, in the winter of 2011. The fish were sacrificed by means of cerebral concussion, and then weighed (280 ± 70.5 g) and measured (27 ± 1.97 cm). After external examination under a stereomicroscope, ectoparasites present on the body surface were collected, fixed and processed for identification. Out of the 15 fish examined, two were parasitized with Tuxophorus caligodes, thus indicating a prevalence of 13.3%. This is the first report of Tuxophorus caligodes in cobias in Brazil.

Evaluation and analysis of Texas biofuel supply chains originating in the United States Midwest and Brazil.

DOT National Transportation Integrated Search

2009-05-01

This 2009 study, funded by the Southwest Region University Transportation Center, investigates : competing ethanol supply chains terminating in the State of Texas. Midwest corn ethanol and : Brazilian sugarcane ethanol constitute two sources of the b...

Overview of feedstock research in the United States, Canada, and Brazil

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ferrell, J.; Tardif, M.L.; Couto, L.

1993-12-31

This is an overview of the current biomass feedstock efforts in Brazil, Canada, and the United States. The report from Brazil provides an historical perspective of incentive programs, the charcoal and fuelwood energy programs, the alcohol program, and other biomass energy efforts. The efforts in Brazil, particularly with the sugar cane to ethanol and the charcoal and fuelwood programs, dwarfs other commercial biomass systems in the Americas. One of the bright spots in the future is the Biomass Integrated Gasification/Gas Turbine Electricity Project initially funded in 1992. The sugar cane-based ethanol industry continues to develop higher yielding cane varieties andmore » more efficient microorganisms to convert the sugar cane carbohydrates into alcohol. In Canada a number of important institutions and enterprises taking part in the economical development of the country are involved in biomass research and development including various aspects of the biomass such as forestry, agricultural, industrial, urban, food processing, fisheries and peat bogs. Biomass feedstock research in the United States is evolving to reflect Department of Energy priorities. Greater emphasis is placed on leveraging research with the private sector contributing a greater share of funds, for both research and demonstration projects. The feedstock program, managed by ORNL, is focused on limited model species centered at a regional level using a multidisciplinary approach. Activities include a stronger emphasis on emerging environmental issues such as biodiversity, sustainability and habitat management. DOE also is a supporter of the National Biofuels Roundtable, which is developing principles for producing biomass energy in an economically viable and ecologically sound manner. Geographical Information Systems are also being developed as tools to quantify and characterize the potential supply of energy crops in various regions.« less

Educating Street Children: Some Cross-Cultural Perspectives.

ERIC Educational Resources Information Center

Epstein, Irving

1996-01-01

Analyzes institutional responses to homelessness among children and youth in the United States and Brazil as a means of understanding the workings of the neoliberal state, both in developing and developed nations. Highlights a major contradiction of neoliberalism--its promotion of symbolic political and social inclusion, while simultaneously…

The Academic Profession: An International Perspective. A Special Report.

ERIC Educational Resources Information Center

Boyer, Ernest L.; And Others

This report examines the results of an international study of higher education systems, based on surveys of approximately 1,000 faculty in each of the following nations: United States, Germany, the Netherlands, Russia, Sweden, United Kingdom, Hong Kong, Japan, Korea, Brazil, Chile, Mexico, Israel, and Australia. Findings are organized around seven…

Facing Future Users--The Challenge of Transforming a Traditional Online Database into a Web Service.

ERIC Educational Resources Information Center

Tolonen, Eva

The Energy Technology Data Exchange (ETDE) agreement included 19 member countries spanning four continents: Japan and the Republic of Korea; Belgium, Denmark, Finland, France, Germany, Italy, The Netherlands, Norway, Poland, Spain, Sweden, Switzerland, and the United Kingdom; Canada, Mexico, and the United States; and Brazil. The participating…

At a Foreign University: An International Study of Adaptation and Coping.

ERIC Educational Resources Information Center

Klineberg, Otto; Hull, Frank W., IV

An international study of adaptation and coping of students, faculty, and administrators involved with foreign student exchange is examined using data obtained in 11 countries--Brazil, Canada, the Federal Republic of Germany, France, Hong Kong, India, Iran, Japan, Kenya, the United Kingdom, and the United States. The following are included:…

78 FR 60311 - Polyethylene Terephthalate Film, Sheet, and Strip From Brazil, China, and the United Arab...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-01

... conditions or business cycle for the Domestic Like Product that have occurred in the United States or in the... Official, at 202-205-3088. Limited disclosure of business proprietary information (BPI) under an... trade/business association; import/export Subject Merchandise from more than one Subject Country; or...

Genomic sequences of Piezodorus guildinii from the southern United States

USDA-ARS?s Scientific Manuscript database

The Redbanded Stink Bug, Piezodorus guildinii, is native to Central and South America and a well-studied pest of soybeans in Brazil. Recently, it has been become economically important in the southern U.S. states, damaging soybeans from South Carolina to Texas. We cloned the partial genomic DNA from...

Integrated Schooling, Life Course Outcomes, and Social Cohesion in Multiethnic Democratic Societies

ERIC Educational Resources Information Center

Mickelson, Roslyn Arlin; Nkomo, Mokubung

2012-01-01

Schools have a seminal role in preparing a society's children for their adult responsibilities as workers, parents, friends, neighbors, and citizens. The United States, countries of the Organisation for Economic Co-operation and Development, Brazil, India, South Africa, and other multiethnic democratic nation-states have increasingly diverse…

Brazil, the United States, and the Missile Technology Control Regime

DTIC Science & Technology

1990-03-19

Pursues Dream in Space," Washington Post, 13 December 1984, lf, 4f. According to Defense News, "Brazil’s Andrade Gutierrez Quimica produces ammonium...owned by Engesa (EnQenheiros Especializados S.A. - 40 percent), Embraer (Empresa Brasileira de Aeronautica S.A. - 40 percent), Esca ( Engenharia de...AeronAutica S.A. EMFA - Estado Maior das Forcas Armadas (General Staff of the Armed Forces) Engesa - Engenheiros Es~ecializados S.A. Esca - Engenharia de

Thyroid cancer incidence patterns in Sao Paulo, Brazil, and the U.S. SEER program, 1997-2008.

PubMed

Veiga, Lene H S; Neta, Gila; Aschebrook-Kilfoy, Briseis; Ron, Elaine; Devesa, Susan S

2013-06-01

Thyroid cancer incidence has risen steadily over the last few decades in most of the developed world, but information on incidence trends in developing countries is limited. Sao Paulo, Brazil, has one of the highest rates of thyroid cancer worldwide, higher than in the United States. We examined thyroid cancer incidence patterns using data from the Sao Paulo Cancer Registry (SPCR) in Brazil and the National Cancer Institute's Surveillance Epidemiology End Results (SEER) program in the United States. Data on thyroid cancer cases diagnosed during 1997-2008 were obtained from SPCR (n=15,892) and SEER (n=42,717). Age-adjusted and age-specific rates were calculated by sex and histology and temporal patterns were compared between the two populations. Overall incidence rates increased over time in both populations and were higher in Sao Paulo than in the United States among females (SPCR/SEER incidence rate ratio [IRR]=1.65) and males (IRR=1.23). Papillary was the most common histology in both populations, followed by follicular and medullary carcinomas. Incidence rates by histology were consistently higher in Sao Paulo than in the United States, with the greatest differences for follicular (IRR=2.44) and medullary (IRR=3.29) carcinomas among females. The overall female/male IRR was higher in Sao Paulo (IRR=4.17) than in SEER (IRR=3.10) and did not change over time. Papillary rates rose over time more rapidly in Sao Paulo (annual percentage change=10.3% among females and 9.6% among males) than in the United States (6.9% and 5.7%, respectively). Regardless of sex, rates rose faster among younger people (<50 years) in Sao Paulo, but among older people (≥50 years) in the United States. The papillary to follicular carcinoma ratio rose from <3 to >8 among both Sao Paulo males and females, in contrast to increases from 9 to 12 and from 6 to 7 among U.S.males and females, respectively. Increased diagnostic activity may be contributing to the notable rise in incidence, mainly for papillary type, in both populations, but it is not likely to be the only reason. Differences in iodine nutrition status between Sao Paulo and the U.S. SEER population might have affected the observed incidence patterns.

Thyroid Cancer Incidence Patterns in Sao Paulo, Brazil, and the U.S. SEER Program, 1997–2008

PubMed Central

Neta, Gila; Aschebrook-Kilfoy, Briseis; Ron, Elaine; Devesa, Susan S.

2013-01-01

Background Thyroid cancer incidence has risen steadily over the last few decades in most of the developed world, but information on incidence trends in developing countries is limited. Sao Paulo, Brazil, has one of the highest rates of thyroid cancer worldwide, higher than in the United States. We examined thyroid cancer incidence patterns using data from the Sao Paulo Cancer Registry (SPCR) in Brazil and the National Cancer Institute's Surveillance Epidemiology End Results (SEER) program in the United States. Methods Data on thyroid cancer cases diagnosed during 1997–2008 were obtained from SPCR (n=15,892) and SEER (n=42,717). Age-adjusted and age-specific rates were calculated by sex and histology and temporal patterns were compared between the two populations. Results Overall incidence rates increased over time in both populations and were higher in Sao Paulo than in the United States among females (SPCR/SEER incidence rate ratio [IRR]=1.65) and males (IRR=1.23). Papillary was the most common histology in both populations, followed by follicular and medullary carcinomas. Incidence rates by histology were consistently higher in Sao Paulo than in the United States, with the greatest differences for follicular (IRR=2.44) and medullary (IRR=3.29) carcinomas among females. The overall female/male IRR was higher in Sao Paulo (IRR=4.17) than in SEER (IRR=3.10) and did not change over time. Papillary rates rose over time more rapidly in Sao Paulo (annual percentage change=10.3% among females and 9.6% among males) than in the United States (6.9% and 5.7%, respectively). Regardless of sex, rates rose faster among younger people (<50 years) in Sao Paulo, but among older people (≥50 years) in the United States. The papillary to follicular carcinoma ratio rose from <3 to >8 among both Sao Paulo males and females, in contrast to increases from 9 to 12 and from 6 to 7 among U.S.males and females, respectively. Conclusions Increased diagnostic activity may be contributing to the notable rise in incidence, mainly for papillary type, in both populations, but it is not likely to be the only reason. Differences in iodine nutrition status between Sao Paulo and the U.S. SEER population might have affected the observed incidence patterns. PMID:23410185

Update: cholera--Western Hemisphere, and recommendations for treatment of cholera.

PubMed

1991-08-16

Epidemic cholera appeared in Peru in January 1991 and subsequently spread to Ecuador, Colombia, Chile, Brazil, Mexico, and Guatemala. Cholera can be a severe, life-threatening illness but is highly preventable and easily treated; however, few health-care practitioners in the United States have experience identifying and treating cholera. This report provides an update on cholera in the Western Hemisphere and provides recommendations on the clinical diagnosis and treatment of cholera in the United States.

Securing Nuclear Materials: The 2010 Summit and Issues for Congress

DTIC Science & Technology

2010-04-16

http://www.state.gov/secretary/rm/2009a/10/130806.htm. 7 Attendees include Algeria, Argentina , Armenia, Australia, Belgium, Brazil, Canada, Chile...29 The Lugar Doctrine states, “The United States will use all of its military, diplomatic and economic power—without...risks within four years; 25. Calls upon all States to manage responsibly and minimize to the greatest extent that is technically and economically

Brazil-U.S. Relations

DTIC Science & Technology

2007-02-28

Relations Summary On January 1, 2007, Luis Inácio “Lula” da Silva, of the leftist Workers’ Party (PT), was inaugurated for a second four-year term as...United Nations (U.N.) and the Organization of American States ( OAS ), and act at times as a countervailing force to U.S. political and economic influence...in Latin America. In addition to its active engagement in regional and multilateral trade talks, Brazil under President Luis Inácio “Lula” da Silva

The Collaborative Coordination of Special Interest Groups on the Telemedicine University Network (RUTE) in Brazil.

PubMed

de Lima Verde Brito, Thiago Delevidove; Baptista, Roberto Silva; de Lima Lopes, Paulo Roberto; Haddad, Ana Estela; Messina, Luiz Ary; Torres Pisa, Ivan

2015-01-01

In Brazil the Telemedicine University Network (Rede Universitária de Telemedicina RUTE) is an initiative that among others promotes collaboration between university hospitals, universities, and health professionals through information technology infrastructure and special interest groups (SIGs) support. This paper presents results of analyses on collaboration during implementation and coordination activities of RUTE SIGs. This study is based on descriptive statistics and data visualization previously collected by RUTE national coordination relative to the status in July 2014. The analysis through collaboration graph identified the strongest collaboration RUTE units. The graph also highlights the collaborative relationship of RUTE units in form of communities, the most collaborative with each other in a communion in the same SIGs, and the less the collaborative units in the network. It should be stated that the most active units are also the oldest in the community.

78 FR 17999 - Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for the Northwest...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-25

... Carolina (United States), Quintana Roo and Yucatan (Mexico), Brazil, Cape Verde Islands (Cape Verde.... Additional nesting beaches are found along the eastern Mexico coast, particularly the eastern Yucatan...

76 FR 58867 - Endangered and Threatened Species; Determination of Nine Distinct Population Segments of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-22

... through North Carolina (United States), Quintana Roo and Yucatan (Mexico), Brazil, Cape Verde Islands... beaches are found along the northern and western Gulf of Mexico, eastern Yucatan Peninsula, at Cay Sal...

Large genetic differentiation and low variation in vector competence for dengue and yellow fever viruses of Aedes albopictus from Brazil, the United States, and the Cayman Islands.

PubMed

Lourenço de Oliveira, Ricardo; Vazeille, Marie; de Filippis, Ana Maria Bispo; Failloux, Anna-Bella

2003-07-01

We conducted a population genetic analysis of Aedes albopictus collected from 20 sites in Brazil, the United States (Florida, Georgia, and Illinois), and the Cayman Islands. Using isoenzyme analysis, we examined genetic diversity and patterns of gene flow. High genetic differentiation was found among Brazilian samples, and between them and North American samples. Regression analysis of genetic differentiation according to geographic distances indicated that Ae. albopictus samples from Florida were genetically isolated by distance. Infection rates with dengue and yellow fever viruses showed greater differences between two Brazilian samples than between the two North American samples or between a Brazilian sample and a North American sample. Introductions and establishments of new Ae. albopictus populations in the Americas are still in progress, shaping population genetic composition and potentially modifying both dengue and yellow fever transmission patterns.

Dietary recommendations: comparing dietary guidelines from Brazil and the United States.

PubMed

Sichieri, Rosely; Chiuve, Stephanie E; Pereira, Rosângela Alves; Lopes, Aline Cristine Souza; Willett, Walter C

2010-11-01

The Brazilian dietary guidelines are based in part on mainstream United States' recommendations, in spite of the criticisms and shortcomings of the American guidelines. In this paper, Brazilian food guidelines are summarized and discussed in comparison with the USA recommendations. American and Brazilian dietary recommendations are quite similar in many aspects, particularly those related to variety in the diet, the importance of physical activity and weight management. Different to American guidelines, those from Brazil advise people to choose fresh foods, to prefer healthier types of fat, to limit trans fat intake and to eat good sources of protein, but does not recommend the consumption of whole grains. Besides the challenges related to their implementation, indicators for the evaluation of the effectiveness of these guidelines should be established from the beginning, particularly those related to changes in dietary habits and the prevalence of obesity.

"Health for All" in England and Brazil?

PubMed

Duncan, Peter; Bertolozzi, Maria Rita; Cowley, Sarah; Egry, Emiko Yoshikawa; Chiesa, Anna Maria; de Siqueira França, Francisco Oscar

2015-01-01

This article discusses the achievements and challenges that England and Brazil face in relation to their capacity to address inequalities in health through health promotion and public health policies. Using secondary data (policy texts and related documents), this article contextualizes, explains, and critically appraises health promotion and public health efforts for the reduction of inequalities in health in the 2 countries. A historic documentary analysis was undertaken, with hermeneutics as the methodological framework. The global economic crisis has prompted the so-called developed economies of Europe to reconsider their economic and social priorities. England represents a state facing this kind of challenge. Equally, Brazil is assuming new positions not only on the world stage but also in terms of the relationship it has with its citizens and the priorities it has for state welfare. The United Kingdom continues to finance a health care system allowing universal access in the form of the National Health Service, and state concern about the public health task of reducing inequalities has recently been underlined in policy. For Brazil, although there have been recent achievements related to population access to healthcare, challenges continue, especially with regard to the quality of care. © SAGE Publications 2015.

Can an earthquake prediction and warning system be developed?

USGS Publications Warehouse

N.N, Ambraseys

1990-01-01

Over the last 20 years, natural disasters have killed nearly 3 million people and disrupted the lives of over 800 million others. In 2 years there were more than 50 serious natural disasters, including landslides in Italy, France, and Colombia; a typhoon in Korea; wildfires in China and the United States; a windstorm in England; grasshopper plagues in Africa's horn and the Sahel; tornadoes in Canada; devastating earthquakes in Soviet Armenia and Tadzhikstand; infestations in Africa; landslides in Brazil; and tornadoes in the United States 

Cholera--New York, 1991.

PubMed

1991-08-02

Through June 26, 1991, cholera has been reported from seven countries in the Western Hemisphere: Brazil, Chile, Colombia, Ecuador, Mexico, Peru, and the United States. In the United States, a total of 14 confirmed cases of epidemic-associated cholera have been reported among persons in Florida (one) (1), Georgia (one) (2), New Jersey (eight) (1), and New York (four). This report summarizes information regarding the four cases reported in New York and describes a new laboratory procedure used to confirm the vehicle of transmission in this outbreak.

Cystic Fibrosis in the African Diaspora.

PubMed

Stewart, Cheryl; Pepper, Michael S

2017-01-01

Identifying mutations that cause cystic fibrosis (CF) is important for making an early, unambiguous diagnosis, which, in turn, is linked to better health and a greater life expectancy. In patients of African descent, a molecular diagnosis is often confounded by the fact that the majority of investigations undertaken to identify causative mutations have been conducted on European populations, and CF-causing mutations tend to be population specific. We undertook a survey of published data with the aim of identifying causative CF mutations in patients of African descent in the Americas. We found that 1,584 chromosomes had been tested in only 6 countries, of which 876 alleles (55.3%) still remained unidentified. There were 59 mutations identified. Of those, 41 have been shown to cause CF, 17 have no associated functional studies, and one (R117H) is of varying clinical consequence. The most common mutations identified in the patients of African descent were: ΔF508 (29.4% identified in the United States, Colombia, Brazil, and Venezuela); 3120 + 1G>A (8.4% identified in Brazil, the United States, and Colombia); G85E (3.8% identified in Brazil); 1811 + 1.6kbA>G (3.7% identified in Colombia); and 1342 - 1G>C (3.1% identified in the United States). The majority of the mutations identified (81.4%) have been described in just one country. Our findings indicate that there is a need to fully characterize the spectrum of CF mutations in the diaspora to improve diagnostic accuracy for these patients and facilitate treatment.

Analysis of suicide mortality in Brazil: spatial distribution and socioeconomic context.

PubMed

Dantas, Ana P; Azevedo, Ulicélia N de; Nunes, Aryelly D; Amador, Ana E; Marques, Marilane V; Barbosa, Isabelle R

2018-01-01

To perform a spatial analysis of suicide mortality and its correlation with socioeconomic indicators in Brazilian municipalities. This is an ecological study with Brazilian municipalities as a unit of analysis. Data on deaths from suicide and contextual variables were analyzed. The spatial distribution, intensity and significance of the clusters were analyzed with the global Moran index, MoranMap and local indicators of spatial association (LISA), seeking to identify patterns through geostatistical analysis. A total of 50,664 deaths from suicide were registered in Brazil between 2010 and 2014. The average suicide mortality rate in Brazil was 5.23/100,000 population. The Brazilian municipalities presenting the highest rates were Taipas do Tocantins, state of Tocantins (79.68 deaths per 100,000 population), Itaporã, state of Mato Grosso do Sul (75.15 deaths per 100,000 population), Mampituba, state of Rio Grande do Sul (52.98 deaths per 100,000 population), Paranhos, state of Mato Grosso do Sul (52.41 deaths per 100,000 population), and Monjolos, state of Minas Gerais (52.08 deaths per 100,000 population). Although weak spatial autocorrelation was observed for suicide mortality (I = 0.2608), there was a formation of clusters in the South. In the bivariate spatial and classical analysis, no correlation was observed between suicide mortality and contextual variables. Suicide mortality in Brazil presents a weak spatial correlation and low or no spatial relationship with socioeconomic factors.

Perspectives on Global and Regional Security and Implications of Nuclear and Space Technologies: U.S.-Brazil Strategic Dialogue, Phase 2 Report

DTIC Science & Technology

2014-10-01

its leadership of the regional opposition to the U.S.- Colombian anti-drug trafficking and terrorism partnership. Brazil has been critical of U.S... legislative action. There is no system for the President to push through legislation , as there is in the United States. All bills must go through both...the development of the defense industry. The political implications are that legislation can easily be halted or speeded along, based on the

Stochastic Simulations of Long-Range Forecasting Models Volume 2. Research Findings

DTIC Science & Technology

1975-10-31

11 t0Sks 1" ..B-t«hnic.l ^^^Z"^ ^ir DD rouM I JAN 4 1473 IDITIOM OF t NOV»* ISOIISOLCTE 40?/3 6 DNCLASS T VIH ) lccunnYCLA%slrKTTlOH...traders are Argentina, Brazil. Mexico. Vene- zuela, and the Dominican Republic (an island nation). Chile . Colombia, and Peru also increase their trade...reflects the change and it is captured by alignment instability. Brazil, Colombia, and Chile are consistently aligned with the United States both

The Brazilian biofuels industry

PubMed Central

Goldemberg, José

2008-01-01

Ethanol is a biofuel that is used as a replacement for approximately 3% of the fossil-based gasoline consumed in the world today. Most of this biofuel is produced from sugarcane in Brazil and corn in the United States. We present here the rationale for the ethanol program in Brazil, its present 'status' and its perspectives. The environmental benefits of the program, particularly the contribution of ethanol to reducing the emission of greenhouse gases, are discussed, as well as the limitations to its expansion. PMID:18471272

The Global Financial Crisis: Foreign and Trade Policy Effects

DTIC Science & Technology

2009-04-07

Chinese financial interests Additional pressures on European unity and policy discord between the United States and Germany /France Economic and...questioning of the Western economic model of deregulated , market-based decisionmaking Risk of rising trade protectionism and intensified anti...South Korea Philippines India Italy Canada Sudan Brazil China Israel United Kingdom France Taiwan Indonesia Germany Hungary Nigeria Latv ia Mexico

Corynespora cassiicola f. sp. schinii, a potential biocontrol agent for the weed Schinus terebinthifolius in the United States

USDA-ARS?s Scientific Manuscript database

An isolate of Corynespora cassiicola was found in Brazil (state of Espírito Santo) causing a severe leaf spot and foliage blight on Schinus terebinthifolius (Anacardiaceae, Brazilian peppertree or ‘aroeira’) which is a major environmental weed in many tropical and sub-tropical areas of the globe, in...

Palaeomagnetic directions of the volcanic rocks from Gramado Xavier, Rio Grande do Sul State, South Brazil: implications for time duration of the volcanic activity.

NASA Astrophysics Data System (ADS)

Raposo, M. I. B.; Canon-Tapia, E.; Guimarães, L. F.; Janasi, V. A.

2015-12-01

The magmatism in the LIP Paraná-Etendeka comprises basic and acid rocks. On the Paraná side, these rocks are basalt tholeiitic with high (>2%) and low TiO2 content, and dacites, rhyodacites, rhyolites and quartz latites forming the acid types Chapecó and Palmas. The volcanic acid Palmas are found in the South part of Brazil, and based on TiO2 and P2O5 contents are subdivided into Caxias do Sul, Santa Maria, Anita Garibaldi, Jacuí, Clevelândia and Barros Cassal units. In the studied region, the first stratigraphic sequence is low TiO2 basalt followed by Caxias do Sul, Barros Cassal and Santa Maria on top. We sampled all these units in the Gramado Xavier (Rio Grande do Sul State, South Brazil) region. To determine the mean magnetization directions of each site, samples were demagnetized by both thermal and AF techniques. The results show that the basalt flows recorded both normal and reverse polarities of the geomagnetic field. All sites from Caxias do Sul registered an anomalous direction suggesting an excursion of the geomagnetic field. Sites from Barros Cassal present both normal and reverse polarities. All sites from Santa Maria unit show a reverse polarity of the geomagnetic field. The normal and reverse polarities recorded in the different units are similar indicating contemporaneity of the magmatic source. Due to the existence of only one reversal event, a short duration of volcanism is suspected.

77 FR 2318 - Certain Circular Welded Pipe and Tube From Brazil, India, Korea, Mexico, Taiwan, Thailand, and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-17

..., Taiwan, Thailand, and Turkey; Scheduling of Full Five-Year Reviews AGENCY: United States International... Turkey, the antidumping duty orders on welded carbon steel pipe and tube from India, Thailand, and Turkey...

Crime and violence in Brazil: Systematic review of time trends, prevalence rates and risk factors☆

PubMed Central

Murray, Joseph; Cerqueira, Daniel Ricardo de Castro; Kahn, Tulio

2013-01-01

Between 1980 and 2010 there were 1 million homicides in Brazil. Dramatic increases in homicide rates followed rises in inequality, more young men in the population, greater availability of firearms, and increased drug use. Nevertheless, disarmament legislation may have helped reduce homicide rates in recent years. Despite its very high rate of lethal violence, Brazil appears to have similar levels of general criminal victimization as several other Latin American and North American countries. Brazil has lower rates of drug use compared to other countries such as the United States, but the prevalence of youth drug use in Brazil has increased substantially in recent years. Since 1990, the growth of the Brazilian prison population has been enormous, resulting in the fourth largest prison population in the world. Through a systematic review of the literature, we identified 10 studies assessing the prevalence of self-reported offending in Brazil and 9 studies examining risk factors. Levels of self-reported offending seem quite high among school students in Brazil. Individual and family-level risk factors identified in Brazil are very similar to those found in high-income countries. PMID:24027422

Psychoactive drug advertising: a comparison of technical information from three countries: Brazil, United States and United Kingdom.

PubMed

Mastroianni, Patricia de Carvalho; Galduróz, José Carlos Fernandes; Carlini, Elisaldo Araujo

2005-09-01

Studies carried out in the 1970s and 1980s showed that there were country-dependent disparities in the information given for the same drug in medical advertisements. National and international regulations have been published to do away with such disparities and to foster the rational use of drugs. The purpose of this study was to compare the information contained in psychoactive drug advertisements published in psychiatric journals in Brazil, the United States and the United Kingdom, before and subsequent to the publication of the United States Export Act, in 1986, the WHO criteria, in 1988, and the Brazilian Sanitary Surveillance Agency Resolution no. 102, in 2000. TYPE OF STUDY AND SETTING: Content analysis, at Centro Brasileiro de Informações sobre Drogas Psicotrópicas (Cebrid). We gathered advertisements from Brazilian, American and British psychiatry periodicals published before and after each ruling. We analyzed a total of twenty-four Brazilian advertisements that were for the same psychoactive drugs as advertised in American and/or British publications from the same period. We observed that Brazilian advertisements omitted information on usage restrictions, such as contraindications, adverse reactions, interactions, warnings and precautions, and that such information was present in American and British advertisements. The data suggest that disparities in the information given for the same drug still persist. The information depends on the country in which each drug is marketed. The legislation is insufficient for eradicating such disparities.

Contribution of the Retrovirus Epidemiology Donor Study (REDS) to research on blood transfusion safety in Brazil.

PubMed

Loureiro, Paula; de Almeida-Neto, Cesar; Proietti, Anna Bárbara Carneiro; Capuani, Ligia; Gonçalez, Thelma Terezinha; de Oliveira, Claudia Di Lorenzo; Leão, Silvana Carneiro; Lopes, Maria Inês; Sampaio, Divaldo; Patavino, Giuseppina Maria; Ferreira, João Eduardo; Blatyta, Paula Fraiman; Lopes, Maria Esther Duarte; Mendrone-Junior, Alfredo; Salles, Nanci Alves; King, Melissa; Murphy, Edward; Busch, Michael; Custer, Brian; Sabino, Ester Cerdeira

2014-03-01

The Retrovirus Epidemiology Donor Study (REDS) program was established in the United States in 1989 with the purpose of increasing blood transfusion safety in the context of the HIV/AIDS and human T-lymphotropic virus epidemics. REDS and its successor, REDS-II were at first conducted in the US, then expanded in 2006 to include international partnerships with Brazil and China. In 2011, a third wave of REDS renamed the Recipient Epidemiology and Donor Evaluation Study-III (REDS-III) was launched. This seven-year research program focuses on both blood banking and transfusion medicine research in the United States of America, Brazil, China, and South Africa. The main goal of the international programs is to reduce and prevent the transmission of HIV/AIDS and other known and emerging infectious agents through transfusion, and to address research questions aimed at understanding global issues related to the availability of safe blood. This article describes the contribution of REDS-II to transfusion safety in Brazil. Articles published from 2010 to 2013 are summarized, including database analyses to characterize blood donors, deferral rates, and prevalence, incidence and residual risk of the main blood-borne infections. Specific studies were developed to understand donor motivation, the impact of the deferral questions, risk factors and molecular surveillance among HIV-positive donors, and the natural history of Chagas disease. The purpose of this review is to disseminate the acquired knowledge and briefly summarize the findings of the REDS-II studies conducted in Brazil as well as to introduce the scope of the REDS-III program that is now in progress and will continue through 2018.

Prevalence of toxoplasmosis in pregnant women and vertical transmission of Toxoplasma gondii in patients from basic units of health from Gurupi, Tocantins, Brazil, from 2012 to 2014.

PubMed

Gontijo da Silva, Marcos; Clare Vinaud, Marina; de Castro, Ana Maria

2015-01-01

Toxoplasmosis is a parasitary disease that presents high rates of gestational and congenital infection worldwide being therefore considered a public health problem and a neglected disease. To determine the prevalence of toxoplasmosis amongst pregnant women and vertical transmission of Toxoplasma gondii in their newborns attended in the Basic Units of Health (BUH) from the city of Gurupi, state of Tocantins, Brazil. A prevalence study was performed, including 487 pregnant women and their newborns attended in the BUH of the urban zone of the city of Gurupi, state of Tocantins, Brazil, during the period from February 2012 to February 2014. The selection of the pregnant women occurred by convenience. In the antenatal admission they were invited to participate in this study. Three samples of peripheral blood were collected for the detection of specific anti-T. gondii IgG, IgM and IgA through ELISA, for the polimerase chain reaction (PCR) and IgG avidity during pregnancy. When IgM antibodies were detected the fetal and newborn infection investigation took place. The newborn was investigated right after birth and after one year of age through serology and PCR to confirm/exclude the vertical transmission. The analyses were performed in the Studies of the Host-Parasite Relationship Laboratory (LAERPH, IPTSP-UFG), Goiania, state of Goias, Brazil. The results were inserted in a data bank in Epi-Info 3.3.2 statistic software in which the analysis was performed with p≤5%. The toxoplasmosis infection was detected in 68.37% (333/487, CI95%: 64.62-72.86). The toxoplasmosis chronic infection prevalence was of 63.03% (307/487, CI95%: 58.74-67.32). The prevalence of maternal acute infection was of 5.33% (26/487; CI95%: 3.3-7.3) suspected by IgM antibodies detection in the peripheral blood. The prevalence of confirmed vertical transmission was of 28% (7/25; CI95%: 10.4-45.6). These results show an elevated prevalence of toxoplasmosis in pregnant women and vertical transmission of T. gondii in the city of Gurupi, state of Tocantins, Brazil.

Characterization of sporotrichosis cases treated in a dermatologic teaching unit in the state of São Paulo - Brazil, 2003 - 2013.

PubMed

Marques, Gabriela Franco; Martins, Ana Luiza Grizzo Peres; Sousa, Juliana Martins Prazeres; Brandão, Letícia Stella Gardini; Wachholz, Patrick Alexander; Masuda, Paula Yoshiko

2015-01-01

We conducted a transversal retrospective study with secondary data collection from 25 cases of sporotrichosis, treated at a teaching unit in inner São Paulo (Brazil), between the years 2003-2013. We found that the prevalence was higher in men (72%), rural workers (44%) and those living in rural areas (60%), with an average age of 42.48 years. The median between the onset of lesions and diagnosis was six weeks. Lesions predominated in the upper limbs (92%), and were classified as lymphocutaneous (80%) and fixed cutaneous (20%) forms. Clinical cure was observed in 62.5% of the cases treated with potassium iodide and 100% of cases treated with itraconazole.

Characterization of sporotrichosis cases treated in a dermatologic teaching unit in the state of São Paulo - Brazil, 2003 - 2013*

PubMed Central

Marques, Gabriela Franco; Martins, Ana Luiza Grizzo Peres; Sousa, Juliana Martins Prazeres; Brandão, Letícia Stella Gardini; Wachholz, Patrick Alexander; Masuda, Paula Yoshiko

2015-01-01

We conducted a transversal retrospective study with secondary data collection from 25 cases of sporotrichosis, treated at a teaching unit in inner São Paulo (Brazil), between the years 2003-2013. We found that the prevalence was higher in men (72%), rural workers (44%) and those living in rural areas (60%), with an average age of 42.48 years. The median between the onset of lesions and diagnosis was six weeks. Lesions predominated in the upper limbs (92%), and were classified as lymphocutaneous (80%) and fixed cutaneous (20%) forms. Clinical cure was observed in 62.5% of the cases treated with potassium iodide and 100% of cases treated with itraconazole. PMID:25831006

Reading Instruction: An International Forum. Proceedings of the First World Congress on Reading Held at UNESCO House, Paris, France, August 8-9, 1966.

ERIC Educational Resources Information Center

Jenkinson, Marion D., Ed.

Participants in this conference represented France, Canada, the United States, Denmark, Japan, the United Kingdom, Austria, Norway, Germany, Sweden, Australia, Egypt, India, Israel, Ireland, and Brazil. Each of the 33 articles is printed in the language in which it was delivered (English except for two articles), and each is preceded by short…

Artist's Point of View.

ERIC Educational Resources Information Center

Clark, Gilbert, Ed.

1998-01-01

This issue of "InSEA News" features diverse articles from authors/art educators from Brazil, Australia, the United States, Guatemala, and Scotland that discuss water projects, childhood reminiscences, comparative curricula, local artists, and community efforts to involve students in exploring a city's history. Articles in the journal…

The Status of Solar Energy as Fuel.

ERIC Educational Resources Information Center

Hall, D. O.

1979-01-01

Discused is the biological conversion of solar energy via photosynthesis into stored energy in the form of biomass. Detailed are the research and development programs on biomass of the United States, Canada, Australia, New Zealand, Europe, Brazil, Philippines, Sahel, India, and China. (BT)

[Homicides between men aged 15 to 29 years and related factors in the State of Paraná, Brazil, 2002/2004].

PubMed

de Andrade, Selma Maffei; Soares, Darli Antonio; de Souza, Regina Kazue Tanno; Matsuo, Tiemi; de Souza, Hiury Dutra

2011-01-01

Homicides are the main cause of non-natural death in Brazil and studies about them may contribute to their control. The objective of this study was to verify mortality rates due to homicides and legal interventions among young men in the State of Paraná, Brazil, and to identify correlated municipal characteristics. An ecological study was conducted, having the municipalities of the State as units of analysis. Mortality rates of homicides and legal interventions among men from 15 to 29 years of age were calculated for the years 2002-2004 and demographic and social municipal indicators were obtained. Mortality rate in the State was 94.8 per one hundred thousand. The size of the population, the proportion of young people aged 15 to 24 years, the proportion of enrollments in universities and the Gini index were the main indicators correlated to homicide mortality (p<0.0001). Mortality rates were highest in municipalities of metropolitan regions, in those located at the border with Paraguay and in those located in the way between them and the Southeast Region of Brazil. Mortality rates and the proportion of deaths due to firearms increased with the size of the municipality. The greater number of youth and easier access to firearms and illicit drugs in such places may be influencing on these rates.

The burden of diabetes and hyperglycemia in Brazil and its states: findings from the Global Burden of Disease Study 2015.

PubMed

Duncan, Bruce Bartholow; França, Elisabeth Barboza; Passos, Valéria Maria de Azeredo; Cousin, Ewerton; Ishitani, Lenice Harumi; Malta, Deborah Carvalho; Naghavi, Mohsen; Mooney, Meghan; Schmidt, Maria Inês

2017-05-01

The global burden of disease (GBD) 2015 project, extends GBD analyses to include Brazilian federative units separately. We take advantage of GBD methodological advances to describe the current burden of diabetes and hyperglycemia in Brazil. Using standard GBD 2015 methods, we analyzed the burden of diabetes, chronic kidney disease due to diabetes and high fasting plasma glucose in Brazil and its states. The age-standardized rate of disability-adjusted life years (DALYs) which was lost to high fasting plasma glucose, a category which encompasses burdens of diabetes and of lesser hyperglycemia, were 2448.85 (95% UI 2165.96-2778.69) /100000 for males, and 1863.90 (95% UI 1648.18-2123.47) /100000 for females in 2015. This rate was more than twice as great in states with highest burden, these being overwhelmingly in the northeast and north, compared with those with lowest rates. The rate of crude DALYs for high fasting plasma glucose, increased by 35% since 1990, while DALYs due to all non-communicable diseases increased only by 12.7%, and DALYs from all causes declined by 20.5%. The worldwide pandemic of diabetes and hyperglycemia now causes a major and growing disease burden in Brazil, especially in states with greater poverty and a lesser educational level. Diabetes and chronic kidney disease due to diabetes, as well as high fasting plasma glucose in general, currently constitute a major and growing public health problem in Brazil. Actions to date for their prevention and control have been slow considering the magnitude of this burden.

Geological map of parts of the state of Sao Paulo based on LANDSAT images. [Brazil

NASA Technical Reports Server (NTRS)

Dejususparada, N. (Principal Investigator); Amaral, G.; Liu, C. C.; Filho, R. A.

1979-01-01

The author has identified the following significant results. Interpretation of LANDSAT images revealed the subdivision of the Bauru formation into three distinct lithofacies. Delineation of structural features yielded new information on paleoenvironmental reconstitution and hydrogeology. Structural features and photogeological units were revealed in the precambrian basement at the eastern portion of the state.

Two Blades of Grass: A Summary of Two Studies on Agricultural Innovation in India.

ERIC Educational Resources Information Center

Roy, Prodipto; And Others

Under contract with the United States Agency for International Development and Michigan State University, a study was made comparing diffusion of innovations in Brazil, Nigeria, and India. In India, the study was in two phases: a survey of 108 villages in Andhra Pradesh, Maharashtra, and West Bengal; and a study of adoption behavior among 680…

The need for the International Decade of Natural Hazard Reduction

USGS Publications Warehouse

Press, F.

1990-01-01

Over the last 20 years, natural disasters have killed nearly 3 million people and disrupted the lives of over 800 million others. In 2 years there were more than 50 serious natural disasters, including landslides in Italy, France, and Colombia; a typhoon in Korea; wildfires in China and the United State; a windstorm in England; grasshopper plagues in Africa's horns and the Sahel; tornadoes in Canada; devastating earthquakes in Soviet Armenia and Tadzhikistan; infestations in Africa; landslides in Brazil; and tornadoes in the United States. 

A cross-cultural clinical comparison between subjects with obsessive-compulsive disorder from the United States and Brazil.

PubMed

Medeiros, Gustavo C; Torres, Albina R; Boisseau, Christina L; Leppink, Eric W; Eisen, Jane L; Fontenelle, Leonardo F; do Rosário, Maria C; Mancebo, Maria C; Rasmussen, Steven A; Ferrão, Ygor A; Grant, Jon E

2017-08-01

Although OCD is a global problem, the literature comparing, in a direct and standardized way, the manifestations across countries is scarce. Therefore, questions remain as to whether some important clinical findings are replicable worldwide, especially in the developing world. The objective of this study was to perform a clinical comparison of OCD patients recruited in the United States (U.S.) and Brazil. Our sample consisted of 1187 adult, treatment-seeking OCD outpatients from the U.S. (n=236) and Brazil (n=951). With regards to the demographics, U.S. participants with OCD were older, more likely to identify as Caucasian, had achieved a higher educational level, and were less likely to be partnered when compared to Brazilians. Concerning the clinical variables, after controlling for demographics the two samples presented largely similar profiles. Brazilian participants with OCD, however, endorsed significantly greater rates of generalized anxiety disorder and post-traumatic stress disorder, whereas U.S. subjects were significantly more likely to endorse a lifetime history of addiction (alcohol-use and substance-use disorders). This is the largest direct cross-cultural comparison to date in the OCD field. Our results provide much needed insight regarding the development of culture-sensitive treatments. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Chapter 8. Avocado history, biodiversity and production

USDA-ARS?s Scientific Manuscript database

Avocado (Persea Americana Mill.). Avocado has been grown in the neotropics as far back as 10,000 BC. The species are scattered from northern Mexico through the southeastern United States, east through the West Indies and south through Central America, Colombia, Venezuela, Guiana, Brazil, Ecuador, Pe...

Learning Mathematics.

ERIC Educational Resources Information Center

Lapointe, Archie E.; And Others

In 1990-91, 20 countries (Brazil, Canada, China, England, France, Hungary, Ireland, Israel, Italy, Jordan, Korea, Mozambique, Portugal, Scotland, Slovenia, Soviet Union, Spain, Switzerland, Taiwan, and the United States) surveyed the mathematics and science performance of 13-year-old students (and 14 countries also assessed 9-year-olds in the same…

Commentary on "National Education Policies for Aboriginal Peoples."

ERIC Educational Resources Information Center

Power, Donald F.

1989-01-01

Reviews educational policies for indigenous peoples in the United States, Canada, Australia, Scandinavia, New Zealand, Mexico, Brazil, Bolivia, Peru, Ecuador, and South Africa. Suggests that the continued survival of indigenous people requires cultural equality, achieved through self-determined, culturally relevant education; plus cooperation with…

Survey on the use of psychotropic drugs by twelve military police units in the municipalities of Goiânia and Aparecida de Goiânia, state of Goiás, Brazil.

PubMed

Costa, Sérgio Henrique Nascente; Cunha, Luiz Carlos da; Yonamine, Maurício; Pucci, Liuba Laxor; Oliveira, Fernando Gomes Ferreira; Souza, Camila Gabriela de; Mesquita, Guilherme Alves; Vieira, Ana Paula de Toledo; Vinhal, Ludmilla Barros; Dalastra, Janayna; Leles, Cláudio Rodrigues

2010-12-01

To determine the prevalence of psychotropic drug use among military police officers in the state of Goiás, Brazil. Study carried out at twelve military police units located in the municipalities of Goiânia and Aparecida de Goiânia between March to October 2008. Volunteers (n=221) were interviewed about drug use using a questionnaire especially designed by the Centro Brasileiro de Informações sobre Drogas Psicotrópicas (CEBRID). Descriptive statistics was used to determine the prevalence of licit and illicit drug use in the study sample. The frequency of use was divided into: 1) lifetime use: tobacco-39.9%, alcohol-87.8%, cannabis-8.1%, cocaine-1.8%, stimulants-7.2%, solvents-10.0%, sedatives, anxiolytics, antidepressants-6.8%, LSD-0.5%, Bentyl®-0.5%, anabolic steroids-5.4%; 2) use in the previous year: tobacco-15.4%, alcohol-72.9%, stimulants-6.3%, solvents-0.5%, sedatives, anxiolytics, antidepressants-3.7%; 3) use in the previous 30 days: tobacco-14.5%, alcohol-57.5%, stimulants-5.0%, solvents-0.5, sedatives, anxiolytics, antidepressants-3.7%. The high prevalence rate of psychotropic drug use found amoung military police officers in two cities of the state of Goiás in Brazil can be considered an important factor with potential influence on job activities.

Mint Viruses: Beauty, Stealth and Disease

USDA-ARS?s Scientific Manuscript database

Mint has been cultivated for thousands of years for the unique fragrances produced by its volatile oils. The major areas of production include India, the United States, China, and Brazil. Mint is a vegetatively propagated crop and world-wide sharing of plant material along with repeated clonal propa...

Cross-Cultural Consistency of the Demand/Withdraw Interaction Pattern in Couples

ERIC Educational Resources Information Center

Christensen, Andrew; Eldridge, Kathleen; Catta-Preta, Adriana Bokel; Lim, Veronica R.; Santagata, Rossella

2006-01-01

In order to examine the cross-cultural consistency of several patterns of couple communication, 363 participants from four different countries (Brazil, Italy, Taiwan, and the United States) completed self-report measures about communication and satisfaction in their romantic relationships. Across countries, constructive communication was…

Bibliografia Especializada: Educacion Media (Specialized Bibliography: Intermediate Education).

ERIC Educational Resources Information Center

Boletin del Centro Nacional de Documentacion e Informacion Educativa, 1969

1969-01-01

This specialized international bibliography on various issues in intermediate education lists almost 70 articles and books, written between 1957 and 1969, in Argentina, Brazil, Belgium, Chile, Spain, France, Mexico, and the United States. Articles appear in Spanish, French, Portuguese, and English. Several articles were sponsored by international…

United States-Latin America Cancer Research Network (US-LA CRN)

Cancer.gov

The US–LA CRN was established in 2009 to increase cancer research capacity in Latin America. NCI formalized bilateral agreements with the governments of Argentina, Brazil, Chile, Colombia, Mexico, Peru, Puerto Rico, and Uruguay, to facilitate interactions at the government, institution, and investigator levels.

76 FR 35912 - Business Jet Aircraft Industry: Structure and Factors Affecting Competitiveness; Institution of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-20

... INTERNATIONAL TRADE COMMISSION [Investigation No. 332-526] Business Jet Aircraft Industry... International Trade Commission (Commission) instituted investigation No. 332-526, Business Jet Aircraft Industry... competitiveness of the business jet aircraft industry in the United States, Brazil, Canada, Europe, and China. To...

Embracing Languages and Cultures in the Magic Preschool, Moscow

ERIC Educational Resources Information Center

Szecsi, Tunde

2005-01-01

In this article, the author presents the approaches and strategies for culturally and linguistically responsive early education in an international preschool in Moscow, Russia. This international preschool, enrolling children from Russia, the United States, Germany, Italy, Israel, Argentina, Brazil, Sweden, and Japan, provides a multilingual and…

Physiochemical, site, and bidirectional reflectance factor characteristics of uniformly moist soils. [Brazil, Spain and the United States of America

NASA Technical Reports Server (NTRS)

Stoner, E. R.; Baumgardner, M. F. (Principal Investigator)

1980-01-01

The author has identified the following significant results. The bidirectional reflectance factor (0.5 micron to 2.3 micron wavelength interval) and physiochemical properties of over 500 soils from 39 states, Brazil and Spain were measured. Site characteristics of soil temperature regime and moisture zone were used as selection criteria. Parent material and internal drainage were noted for each soil. At least five general types of soil reflectance curves were identified based primarily on the presence or absence of ferric iron absorption bands, organic matter content, and soil drainage characteristics. Reflectance in 10 bands across the spectrum was found to be negatively correlated with the natural log of organic matter content.

Pharmacogenomics, human genetic diversity and the incorporation and rejection of color/race in Brazil

PubMed Central

Santos, Ricardo Ventura; da Silva, Gláucia Oliveira; Gibbon, Sahra

2015-01-01

Public funding for research on the action of drugs in countries like the United States requires that racial classification of research subjects should be considered when defining the composition of the samples as well as in data analysis, sometimes resulting in interpretations that Whites and Blacks differ in their pharmacogenetic profiles. In Brazil, pharmacogenomic results have led to very different interpretations when compared with those obtained in the United States. This is explained as deriving from the genomic heterogeneity of the Brazilian population. This article argues that in the evolving field of pharmacogenomics research in Brazil there is simultaneously both an incorporation and rejection of the US informed race-genes paradigm. We suggest that this must be understood in relation to continuities with national and transnational history of genetic research in Brazil, a differently situated politics of Brazilian public health and the ongoing valorization of miscegenation or race mixture by Brazilian geneticists as a resource for transnational genetic research. Our data derive from anthropological investigation conducted in INCA (Brazilian National Cancer Institute), in Rio de Janeiro, with a focus on the drug warfarin. The criticism of Brazilian scientists regarding the uses of racial categorization includes a revision of mathematical algorithms for drug dosage widely used in clinical procedures around the world. Our analysis reveals how the incorporation of ideas of racial purity and admixture, as it relates to the efficacy of drugs, touches on issues related to the possibility of application of pharmaceutical technologies on a global scale. PMID:26290677

Industrialism and Modernity: Economic and Noneconomic Orientations

ERIC Educational Resources Information Center

Sofranko, Andrew J.; Fliegel, Frederick C.

1977-01-01

The impact of employment at four different levels of industry on workers' value orientations in Ghana, India, Brazil, and the United States were assessed. Using data from workers in the different work settings, two modernity indexes were developed to test hypotheses on value change and on cross-cultural convergence. (Author/NQ)

Statistical Patterns in Children's Early Writing

ERIC Educational Resources Information Center

Pollo, Tatiana Cury; Kessler, Brett; Treiman, Rebecca

2009-01-01

Many theories of spelling development claim that before children begin to spell phonologically, their spellings are random strings of letters. We evaluated this idea by testing young children (mean age = 4 years 9 months) in Brazil and the United States and selecting a group of prephonological spellers. The spellings of this prephonological group…

Molecular analysis of citrus rust (Phyllocoptruta oleivora) populations in Texas

USDA-ARS?s Scientific Manuscript database

Phyllocoptruta olevoria (Acari: Eriophyidae) or the citrus rust mite (CRM) is one of the most economically important mite pests of citrus worldwide. CRM originated from Asia, however it is found in most citrus producing areas, such as, Brazil, Morocco and the United States. Though CRM is a major pes...

A Model for International Collaborative Development Work in Schools

ERIC Educational Resources Information Center

Amiel, Tel; McClendon, V. J.; Orey, Michael

2007-01-01

This paper discusses the establishment of an international collaborative program focused on school improvement in Brazil and the United States. Two qualitative research studies were conducted on the development work conducted by faculty, students, and local K-12 school stakeholders. The design and implementation of collaborative student projects…

Pines

Treesearch

C. Dana Nelson; Gary F. Peter; Steven E. McKeand; Eric J. Jokela; Robert B. Rummer; Les Groom; Kurt H. Johnsen

2013-01-01

The southern pines (yellow or hard pines, Genus Pinus Sub-genus Pinus Section Pinus Subsection Australes) occupy an immense land-base in the southeastern region of the United States (Little and Critchfield, 1969). In addition, they are planted and managed for wood production on millions of hectares worldwide including China, Brazil, Argentina, and Australia. The...

Demonstration using field collections that Argentina fall armyworm populations exhibit strain-specific host plant preferences

USDA-ARS?s Scientific Manuscript database

Spodoptera frugiperda, the fall armyworm, is a major economic pest throughout the Western Hemisphere of corn (maize), cotton, sorghum, and a variety of agricultural grasses and vegetable crops. Studies in the United States, the Caribbean, and Brazil demonstrated the existence of two subpopulations ...

Conversational English Program, 2.

ERIC Educational Resources Information Center

Instituto de Idiomas Yazigi, Sao Paulo (Brazil). Centro de Linguistica Aplicada.

This second book of a conversational English program for adults contains an introductory section in Portuguese and exercises in English. The text centers around an English-speaking family from the United States that goes to live in Brazil. It contains color photographs with captions followed by exercises. The exercises are in English and involve…

Conversational English Program, 1.

ERIC Educational Resources Information Center

Instituto de Idiomas Yazigi, Sao Paulo (Brazil). Centro de Linguistica Aplicada.

This first book of a conversational English program for adults contains an introductory section in Portuguese and exercises in English. The text centers around an English-speaking family from the United States that goes to live in Brazil. It contains color photographs with captions followed by exercises. The exercises are in English and involve…

Lectura y Vida. Revista Latinoamericana de Lectura (Reading and Life. Latinamerican Reading Magazine). 1990-1995.

ERIC Educational Resources Information Center

International Reading Association, Newark, DE.

This series of 24 magazines offers readings in Spanish on literacy, education problems, psycholinguistics, expository writing, and reading behavior. The magazine's editorial committee includes representatives from Colombia, Brazil, Argentina, Chile, the United States, Uruguay, Mexico, Venezuela, and Spain. Articles concern literacy issues of both…

Projecting climate change impacts on the stability of productivities of maize and soybean in terms of probability of concurrent failure

NASA Astrophysics Data System (ADS)

Yokozawa, M.; Sakurai, G.; Iizumi, T.

2012-12-01

The globalization of the trade of food commodities has arranged agricultural production areas in the world. Current main production areas of maize and soybean, which are major cereal crops for human food and animal diet, are localized in the United States, China and Brazil. The amounts of production of maize and soybean from these three countries reached 70% and 74% of total production in the world in 2009, respectively. These three countries are hubs for the world food supply network. Simultaneous external disturbances to the localized hubs can make the network system unstable. Here, we projected the changes in stability of the productivities of maize and soybean under climate change. We used a process-based model for evaluating crop yield at a large scale for maize and soybean. The parameters are determined based on the historical agricultural statistics issued by administrative agencies during a period of 1981 to 2006 and a reanalysis data JRA25 provided by Japan Meteorological Agency. We used the climate change scenarios from outputs of MIROC5.0 simulations. We projected the time changes in maize and soybean yields of three countries under four climate change scenarios: RCP 2.6, 4.5, 6.0 and 8.5 for a period of 2010 to 2070. The significant declining trend of maize yield with time was projected in RCP 8.5 for all countries, while the yield appeared to decrease after 2050 in other RCP scenarios. The extents to which maize yield decrease in 2060s compared to the average over 1980 to 2006 were projected to be about 20% for the United States, 10% for Brazil and China in RCP 2.6, 4.5 and 6.0; 30% for the United States and Brazil, 40% for China in RCP 8.5. On the other hand, the projected changes in soybean yield were complicated. The projected extent to which soybean yield decrease in 2060s compared to the average over 1980 to 2006 was about 30% for the United States and Brazil and 20% for China in RCP 2.6. In RCP 4.5 and 6.0, the yield was projected to be constant or slightly increase compared to the average over 1980 to 2006 in Brazil and China, while the yield decrease by 20% in the United States. Yields of all the countries were projected to decrease up to 50% in RCP 8.5. We estimated the probability of concurrent failure, which is defined as function of the extent to which yields of three countries at a year decreased compared to the average yield over the past three years. We applied copula to measure the probability, which describe the relationship among multivariate probability distribution functions. For maize, the probability was projected to significantly increase in RCP 2.6 and 8.5, while that was projected to significantly increase only in RCP8.5 for soybean. The change in the probability was attributed to the increase of yearly yield variation and decreasing trend of yield over time. We extracted the trend component due to the improvements on agricultural technologies, therefore, the yearly variation and time trend in yield examined here can be attributed to climate change. From the sensitivity analyses, we found that the time trends in yields for maize and soybean were brought about mainly by the increase trend of mean temperature during the growing season.

[Buying and distribution of drugs: perceptions of officers of a network of primary health care in the interior of the state of Sao Paulo].

PubMed

Juliani, C M

1995-12-01

The study present analyse the process to buy and distribution of medicaments for the Basic Unit of Health in municipal district of state São Paulo. To achieve some general considerations about the National Politic of Medicaments in Brazil, to emphasize feature relative the its structuration in the Unique System of Health.

Twenty years of hantavirus pulmonary syndrome in Brazil: a review of epidemiological and clinical aspects.

PubMed

Pinto Junior, Vitor Laerte; Hamidad, Amani Moura; Albuquerque Filho, Dalcy de Oliveira; dos Santos, Vitorino Modesto

2014-02-13

Hantavirus infection is transmitted to humans by wild rodents and the most common clinical form in Brazil is the Hantavirus Pulmonary Syndrome (HPS). The first serological evidence of the disease was identified in 1990, in Recife, Pernambuco State, and later in 1993 in Juquitiba, State of São Paulo. Since then there has been a progressive increase in case notification in all regions of the country. The clinical aspects of the disease in Brazil are characterized by a prodromal phase, with nonspecific signs and symptoms of an acute febrile illness. After about three days, respiratory distress develops, accompanied by dry cough that turns progressively productive, evolving to dyspnea and respiratory failure with cardiogenic shock. Although the majority of patients receive hospital care in intensive care therapy units, case-fatality rate in Brazil ranges from 33% to 100% depending on the region. Besides it has to be added the problem of differential diagnosis with other prevalent diseases in the country, like dengue and leptospirosis. Questions about the impact of uncontrolled urbanization and other environmental changes caused by human action have been raised. Due to increasing incidence and high case-fatality, there is an urge to respond to such questions to recommend preventative measures. This article aims to review the main acquisitions in clinical and epidemiological knowledge about HPS in Brazil in the last twenty years.

Drinking to our health: can beverage companies cut calories while maintaining profits?

PubMed

Kleiman, S; Ng, S W; Popkin, B

2012-03-01

Carbonated soft drinks and other beverages make up an increasing percentage of energy intake, and there are rising public health concerns about the links between consumption of sugar-sweetened beverages and weight gain, obesity, and other cardiometabolic problems. In response, the food and beverage industry claims to be reformulating products, reducing package or portion sizes and introducing healthier options. Comparative analysis on various changes and their potential effects on public health are needed. We conduct a case study using the two largest and most influential producers of sweetened beverages, The Coca-Cola Company and PepsiCo Inc., who together control 34% of the global soft drink market, examining their product portfolios globally and in three critical markets (the United States, Brazil and China) from 2000 to 2010. On a global basis, total revenues and energy per capita sold increased, yet the average energy density (kJ 100 mL(-1) ) sold declined slightly, suggesting a shift to lower-calorie products. In the United States, both total energy per capita and average energy density of beverages sold decreased, while the opposite was true in the developing markets of Brazil and China, with total per capita energy increasing greatly in China and, to a lesser extent, in Brazil. © 2011 The Authors. obesity reviews © 2011 International Association for the Study of Obesity.

Angiostrongylus cantonensis and Rat Lungworm Disease in Brazil

PubMed Central

de Oliveira Simões, Raquel; Fernandez, Monica Ammon; Júnior, Arnaldo Maldonado

2013-01-01

The metastrongyloid nematode genus Angiostrongylus includes 18 species, two of which are relevant from a medical standpoint, Angiostrongylus costaricensis and Angiostrongylus cantonensis. The first was described from Costa Rica in 1971 and causes abdominal angiostrongyliasis in the Americas, including in Brazil. Angiostrongylus cantonensis, first described in 1935 from Canton, China, is the causative agent of eosinophilic meningitis. The natural definitive hosts are rodents, and molluscs are the intermediate hosts. Paratenic or carrier hosts include crabs, freshwater shrimp, amphibians, flatworms, and fish. Humans become infected accidentally by ingestion of intermediate or paratenic hosts and the parasite does not complete the life cycle as it does in rats. Worms in the brain cause eosinophilic meningitis. This zoonosis, widespread in Southeast Asia and the Pacific islands, has now been reported from other regions. In the Americas there are records from the United States, Cuba, Jamaica, Brazil, Ecuador, and Haiti. In Brazil seven human cases have been reported since 2007 from the southeastern and northeastern regions. Epidemiological studies found infected specimens of Rattus norvegicus and Rattus rattus as well as many species of molluscs, including the giant African land snail, Achatina fulica, from various regions of Brazil. The spread of angiostrongyliasis is currently a matter of concern in Brazil. PMID:23901376

Brazil to Join the European Southern Observatory

NASA Astrophysics Data System (ADS)

2010-12-01

The Federative Republic of Brazil has yesterday signed the formal accession agreement paving the way for it to become a Member State of the European Southern Observatory (ESO). Following government ratification Brazil will become the fifteenth Member State and the first from outside Europe. On 29 December 2010, at a ceremony in Brasilia, the Brazilian Minister of Science and Technology, Sergio Machado Rezende and the ESO Director General, Tim de Zeeuw signed the formal accession agreement aiming to make Brazil a Member State of the European Southern Observatory. Brazil will become the fifteen Member State and the first from outside Europe. Since the agreement means accession to an international convention, the agreement must now be submitted to the Brazilian Parliament for ratification [1]. The signing of the agreement followed the unanimous approval by the ESO Council during an extraordinary meeting on 21 December 2010. "Joining ESO will give new impetus to the development of science, technology and innovation in Brazil as part of the considerable efforts our government is making to keep the country advancing in these strategic areas," says Rezende. The European Southern Observatory has a long history of successful involvement with South America, ever since Chile was selected as the best site for its observatories in 1963. Until now, however, no non-European country has joined ESO as a Member State. "The membership of Brazil will give the vibrant Brazilian astronomical community full access to the most productive observatory in the world and open up opportunities for Brazilian high-tech industry to contribute to the European Extremely Large Telescope project. It will also bring new resources and skills to the organisation at the right time for them to make a major contribution to this exciting project," adds ESO Director General, Tim de Zeeuw. The European Extremely Large Telescope (E-ELT) telescope design phase was recently completed and a major review was conducted where every aspect of this large project was scrutinised by an international panel of independent experts. The panel found that the E-ELT project is technically ready to enter the construction phase. The go-ahead for E-ELT construction is planned for 2011 and when operations start early in the next decade, European, Brazilian and Chilean astronomers will have access to this giant telescope. The president of ESO's governing body, the Council, Laurent Vigroux, concludes: "Astronomers in Brazil will benefit from collaborating with European colleagues, and naturally from having observing time at ESO's world-class observatories at La Silla and Paranal, as well as on ALMA, which ESO is constructing with its international partners." Notes [1] After ratification of Brazil's membership, the ESO Member States will be Austria, Belgium, Brazil, the Czech Republic, Denmark, France, Finland, Germany, Italy, the Netherlands, Portugal, Spain, Sweden, Switzerland and the United Kingdom. More information ESO, the European Southern Observatory, is the foremost intergovernmental astronomy organisation in Europe and the world's most productive astronomical observatory. It is supported by 14 countries: Austria, Belgium, the Czech Republic, Denmark, France, Finland, Germany, Italy, the Netherlands, Portugal, Spain, Sweden, Switzerland and the United Kingdom. ESO carries out an ambitious programme focused on the design, construction and operation of powerful ground-based observing facilities enabling astronomers to make important scientific discoveries. ESO also plays a leading role in promoting and organising cooperation in astronomical research. ESO operates three unique world-class observing sites in Chile: La Silla, Paranal and Chajnantor. At Paranal, ESO operates the Very Large Telescope, the world's most advanced visible-light astronomical observatory and VISTA, the world's largest survey telescope. ESO is the European partner of a revolutionary astronomical telescope ALMA, the largest astronomical project in existence. ESO is currently planning a 42-metre European Extremely Large optical/near-infrared Telescope, the E-ELT, which will become "the world's biggest eye on the sky".

Stigma, deforming metaphors and patients' moral experience of multibacillary leprosy in Sobral, Ceará State, Brazil.

PubMed

Nations, Marilyn K; Lira, Geison Vasconcelos; Catrib, Ana Maria Fontenelle

2009-06-01

In response to the call for a new Science of Stigma, this anthropological study investigates the moral experience of patients diagnosed with severe multibacillary leprosy. From 2003 to 2006, fieldwork was conducted in the so-called 'United-States-of-Sobral', in Ceará State, Northeast Brazil. Sobral is highly endemic for leprosy, despite intensified eradication efforts and a 30% increase in primary care coverage since 1999. Of 329 active leprosy cases at two public clinics, 279 multibacillary patients were identified and six information-rich cases selected for in-depth ethnographic analysis, utilizing illness narratives, key-informant interviews, home visits, participant-observation of clinical consultations and semi-structured interviews with physicians. A 'contextualized semantic interpretation' revealed four leprosy metaphors: a repulsive rat's disease, a racist skin rash, a biblical curse and lethal leukemia. Far from value-free pathology, the disease is imbued with moral significance. Patients' multivocalic illness constructions contest physicians' disease discourse. 'Skin Spot Day' discriminates more than educates. Patients' 'non-compliance' with effective multi-drug therapy is due to demoralizing stigma more than a rejection of care. 'Social leprosy' in Northeast Brazil deforms patients' moral reputations and personal dignity.

[Panel data analysis of health status in Northeast Brazil].

PubMed

Sousa, Tanara Rosângela Vieira; Leite Filho, Paulo Amilton Maia

2008-10-01

To assess health status determinants in Brazil's Northeast states. Study carried out based on panel data analysis of aggregated information for municipalities. Data was obtained from the United Nations Development Program Atlas of Human Development and Brazilian National Treasury Department for the years 1991 and 2000. Health status indicator was infant mortality rate and health determinants were the following variables: per capita health and sanitation expenditure; number of physicians per inhabitant; access to drinking water; fertility rate; illiteracy rate; percentage of adolescent mothers; per capita income; and Gini coefficient. Infant mortality rates in Northeast Brazil were reduced by 31.8%, during the period studied, slightly above the national average. However, in some states, such as Rio Grande do Norte, Bahia, Ceará and Alagoas, the reduction was more significant. This can be attributed to improvement in some indicators that are main determinants of infant mortality rate reduction: greater access to education, reduction of fertility rates, increased income, and access to drinking water. Brazilian states that showed greater gains in access to drinking water, education, income and reduction of fertility rates were also the ones that achieved major reductions in mortality of children under a year of age.

Advancing Methods for Estimating Cropland Area

NASA Astrophysics Data System (ADS)

King, L.; Hansen, M.; Stehman, S. V.; Adusei, B.; Potapov, P.; Krylov, A.

2014-12-01

Measurement and monitoring of complex and dynamic agricultural land systems is essential with increasing demands on food, feed, fuel and fiber production from growing human populations, rising consumption per capita, the expansion of crops oils in industrial products, and the encouraged emphasis on crop biofuels as an alternative energy source. Soybean is an important global commodity crop, and the area of land cultivated for soybean has risen dramatically over the past 60 years, occupying more than 5% of all global croplands (Monfreda et al 2008). Escalating demands for soy over the next twenty years are anticipated to be met by an increase of 1.5 times the current global production, resulting in expansion of soybean cultivated land area by nearly the same amount (Masuda and Goldsmith 2009). Soybean cropland area is estimated with the use of a sampling strategy and supervised non-linear hierarchical decision tree classification for the United States, Argentina and Brazil as the prototype in development of a new methodology for crop specific agricultural area estimation. Comparison of our 30 m2 Landsat soy classification with the National Agricultural Statistical Services Cropland Data Layer (CDL) soy map shows a strong agreement in the United States for 2011, 2012, and 2013. RapidEye 5m2 imagery was also classified for soy presence and absence and used at the field scale for validation and accuracy assessment of the Landsat soy maps, describing a nearly 1 to 1 relationship in the United States, Argentina and Brazil. The strong correlation found between all products suggests high accuracy and precision of the prototype and has proven to be a successful and efficient way to assess soybean cultivated area at the sub-national and national scale for the United States with great potential for application elsewhere.

Social Studies: A Bibliography for Grade 6. Canada and Its Atlantic Neighbours.

ERIC Educational Resources Information Center

Saskatchewan Education, Training and Employment, Regina. Curriculum and Instruction Branch.

This annotated bibliography is designed to assist Canadian educators in choosing a variety of appropriate resources to meet the needs of the grade 6 social studies curriculum, "Canada and Its Atlantic Neighbours." Those neighbors include the United States, France, Mexico, the Caribbean, Ireland, Brazil, and the nations of West Africa.…

Cross-Cultural Study of Adaptive Behavior in the Classroom.

ERIC Educational Resources Information Center

Payne, Glen C.; And Others

The study of coping may lead to a better understanding of how children develop adaptive or maladaptive behaviors. Cross-cultural studies were conducted in 1965 and in 1968 with 10- and 14-year-old children from Brazil, England, Italy, Japan, Mexico, West Germany, Yugoslavia, and the United States. Attributes of attitudes, motivation, and coping…

Teachers from Five Nations Share Perspectives on Culture and Citizenship

ERIC Educational Resources Information Center

Sunal, Cynthia Szymanski; Christensen, Lois McFadyen; Shwery, Craig S.; Lovorn, Michael; Sunal, Dennis W.

2010-01-01

Online discussions enabled preK-12 teachers (n = 125) from five nations (Brazil, Colombia, Ecuador, Paraguay, and the United States) to share their perspectives of culture and citizenship and the intersections of those concepts. Discussion moved between elements of personal and others' theory into effects of theory on practice. Teachers identified…

The United States, Latin America, and the Potential for a Naval and Defense Industrial Partnership: The Case of Brazil

DTIC Science & Technology

1993-03-01

at the XV Encontro da Associacao Nacional de Posgraduacao e Pesquisa em Ciencias Sociais (ANPOCS); Grupo de Trabalho Forcas Armadas, Estado e...XV Encontro da Associacao Nacional de Posgraduacao e Pesquisa em Ciencias Sociais (ANPOCS); Grupo de Trabalho Forcas Armadas, Estado e Sociedade

Selection of single chain variable fragments (scFv) against Xylella fastidiosa subsp. pauca by phage display

USDA-ARS?s Scientific Manuscript database

Xylella fastidiosa is a gram-negative member of the gamma proteobacteria. Xylella fastidiosa subsp pauca causes citrus variegated chlorosis in Brazil and enjoys ‘select agent’ status in the United States. Antibody based detection assays are commercially available for Xylella fastidiosa, and are ef...

Moral and Instrumental Rationales for Affirmative Action in Five National Contexts

ERIC Educational Resources Information Center

Moses, Michele S.

2010-01-01

The author's primary aims are to clarify the differing rationales for affirmative action that have emerged in five nations--France, India, South Africa, the United States, and Brazil--and to make the case for the most compelling rationales, whether instrumentally or morally based. She examines the different social contexts surrounding the…

A multiplexed immunofluorescence method identifies Phakopsora pachyrhizi urediniospores and determines their viability

USDA-ARS?s Scientific Manuscript database

Soybean rust, caused by Phakopsora pachyrhizi, has been reported in most tropical and subtropical countries of the world that grow soybean. After reports of its first occurrence in Brazil in 2001 and the continental United States of America in 2004, research on the disease and its pathogen has great...

Identification and assessment of kefir yeast potential for sugar/ethanol-resistance

PubMed Central

Miguel, M.G.C.P.; Cardoso, P.G.; Magalhães-Guedes, K.T.; Schwan, R.F.

2013-01-01

Biochemical and molecular analysis was used for identification of different kefir yeasts species from Brazil, Canada and the United States of America. The sugar/ethanol-resistant activity of the yeasts was evaluated. Saccharomyces cerevisiae and Kluyveromyces marxianus had the highest growth rates, suggesting biotechnological applications possible for these strains. PMID:24159292

Journalism Students' Motivations and Expectations of Their Work in Comparative Perspective

ERIC Educational Resources Information Center

Hanusch, Folker; Mellado, Claudia; Boshoff, Priscilla; Humanes, María Luisa; de León, Salvador; Pereira, Fabio; Márquez Ramírez, Mireya; Roses, Sergio; Subervi, Federico; Wyss, Vinzenz; Yez, Lyuba

2015-01-01

Based on a survey of 4,393 journalism students in Australia, Brazil, Chile, Mexico, South Africa, Spain, Switzerland, and the United States, this study provides much-needed comparative evidence about students' motivations for becoming journalists, their future job plans, and expectations. Findings show not only an almost universal decline in…

The International Academic Profession: Portraits of Fourteen Countries. Special Report.

ERIC Educational Resources Information Center

Altbach, Philip G., Ed.

This analysis of the academic profession in 14 nations was based on responses received from an international survey of nearly 20,000 college and university faculty members from Australia, Brazil, Chile, England, West Germany, Hong Kong, Israel, Japan, Korea, Mexico, Netherlands, Russia, Sweden, and the United States. Data were analyzed and…

ERM for Health Care Organizations: An Economic Enterprise Risk Management Innovation Program (E2RMhealth care).

PubMed

da Silva Etges, Ana Paula Beck; Grenon, Veronique; de Souza, Joana Siqueira; Kliemann Neto, Francisco José; Felix, Elaine Aparecida

2018-05-14

In recent years, health care organizations have looked to enterprise risk management (ERM) for novel systems to obtain more accurate data on which to base risk strategies. This study proposes a conceptual ERM framework specifically designed for health care organizations. We explore how hospitals in the United States and Brazil are structuring and implementing ERM processes within their management structure. This study incorporates interviews with 15 chief risk officers (8 from the United States and 7 from Brazil) with qualitative data analysis using NVivo (QSR International software). The interviews confirm that adopting ERM for health care organizations has gained momentum and become a priority, and that the demand for risk economic assessment orientation is common among health care risk managers. We propose an ERM model for health care (Economic Enterprise Risk Management in Health Care) divided into four maturity levels and complemented by an implementation timeline. The model is accompanied by guidelines to orient the gradual implementation of ERM, including orientation to perform risk economic assessment. Copyright © 2018. Published by Elsevier Inc.

Inequality in the distribution of rheumatologists in Brazil: correlation with local of medical residency, Gross Domestic Product and Human Development Index.

PubMed

de Albuquerque, Cleandro Pires

2014-01-01

To assess the distribution of rheumatologists in Brazil and their correlation with Medical Residency specialization offer, Gross Domestic Product (Gdp) And Municipal Human Development Index (HDI-M) of units of the federation (UFs). Query to various official databases, data summarization by techniques for descriptive statistics and cross-referenced information. For correlation analysis, we used the Spearman correlation coefficient (r). There were 1229 rheumatologists regularly registered in the country. The Northern region had only 3.6% of the total (n = 44), while the Southeast had 42.2% (n = 519). The State capitals, added to the five largest municipalities in each UF, concentrated 75.8% of these specialists (n = 931). In total, 49.9% of rheumatologists offered treatment at SUS. A general ratio of 157,809 inhabitants per rheumatologist in Brazil was determined, but with wide variation among UFs with respect to this ratio. In the years 2000-2012, there were 593 Rheumatology Residency graduated physicians in Brazil. We observed a positive correlation among number of rheumatologists compared with GDP (r = 0.94), HDI-M of the State capitals (r = 0.77) and number of Rheumatology Residency graduated physicians (r = 0.79) in UFs. We noted a strong concentration of rheumatologists in State capitals and larger municipalities, with noticeable inequalities also between UFs and country regions. The distribution of these professionals accompanied GDP, HDI-M of the State capital and number of Rheumatology Residency graduated physicians, suggesting that factors related to income opportunities and human development and the place of speciality training may influence the geographical fixation of rheumatologists.

Professional profile of pediatric intensivists in Rio de Janeiro, southeastern Brazil.

PubMed

Lacerda, Jandra Corrêa de; Barbosa, Arnaldo Prata; Cunha, Antonio José Ledo Alves da

2011-12-01

This study described the sociodemographic profile and professional qualifications of pediatric intensive care physicians in the State of Rio de Janeiro (RJ), southeastern Brazil. This investigation was an observational, cross-sectional and descriptive study that was conducted in neonatal, pediatric and mixed intensive care units in the State of Rio de Janeiro. Physicians working in the participating intensive care units voluntarily completed a semistructured and anonymous questionnaire. Questionnaires that were not returned within 30 days were considered lost, and questionnaires with less than 75% questions completed were excluded. The differences in neonatal and pediatric intensive care physicians' medical training were compared using the Chi-squared test with a 5% significance level. A total of 410 physicians were included in this study: 84% female, 48% between 30 and 39 years old and 45% with monthly incomes between US $1,700 to 2,700. Forty percent of these physicians worked exclusively in this specialty, and 72% worked in more than one intensive care unit. Only 50% of the participants had received specific training (either medical residency or specialization) in neonatology, and only 33% were board-certified specialists in this area. Only 27% of the physicians had received specific training in pediatric intensive care medicine, and only 17% were board-certified specialists (p < 0.0005 for both comparisons). Most (87%) physicians had participated in scientific events within the past 5 years, and 55% used the internet for continued medical education. However, only 25% had participated in any research. Most (63%) physicians were dissatisfied with their professional activity; 49% were dissatisfied due to working conditions, 23% due to low incomes and 18% due to training-related issues. These results suggested that the medical qualifications of neonatal and pediatric intensive care physicians in the State of Rio de Janeiro, Brazil are inadequate, especially in pediatric intensive care medicine. A high level of dissatisfaction was reported, which may jeopardize the quality of medical assistance that is provided by these professionals.

Contrasting Urban Lifestyles in Brazil. A Precollegiate Curriculum Unit: Grades Six-Twelve.

ERIC Educational Resources Information Center

Stanford Univ., CA. Stanford Program on International and Cross Cultural Education.

This unit, designed for use with students in grades 6-12, concerns the diverse and unifying forces that characterize life in Brazil's urban centers. Comprised of seven lessons and used with a set of slides, lesson 1, "Geography," distinguishes Brazil from other South American countries through an examination of the country's geographic…

Multisite evaluation of environmental cleanliness of high-touch surfaces in intensive care unit patient rooms.

PubMed

Hopman, Joost; Donskey, Curtis J; Boszczowski, Icaro; Alfa, Michelle J

2018-05-23

The efficacy of discharge cleaning and disinfection of high-touch surfaces of intensive care unit patient rooms in Brazil, Canada, the Netherlands, and the United States was evaluated and the effect of an educational intervention was determined. Significant site-to-site differences in cleaning regimens and baseline cleanliness levels were observed using ATP levels, colony-forming units, and reflective surface marker removal percent pass rates. An educational intervention that includes rapid feedback of the ATP measurements could significantly improve the quality of the cleaning and disinfection regimens. Copyright © 2018 Association for Professionals in Infection Control and Epidemiology, Inc. All rights reserved.

Fuel alcohol: some economic complexities in Brazil and in the United States. Energy in developing countries series: Discussion Paper D-73G. [Monograph

DOE Office of Scientific and Technical Information (OSTI.GOV)

Islam, S.; Ramsay, W.

1982-01-01

Two related papers (one by each author) examine some of the problems and point out some complexities that must be taken into account in evaluating the alcohol option. Islam notes particularly Brazil's dilemma in relinquishing its domination of world sugar markets in favor of fuel-alcohol programs that will offer more resilience to future oil shocks. Ramsay stresses the practicability of alcohol for fuel import replacement compared to other synthetic fuels; he prefers the alcohol-from-grain option, especially when considered within the context of government incentives and availability of idle land. 24 references. (DCK)

Traffic fatality indicators in Brazil: State diagnosis based on data envelopment analysis research.

PubMed

Bastos, Jorge Tiago; Shen, Yongjun; Hermans, Elke; Brijs, Tom; Wets, Geert; Ferraz, Antonio Clóvis Pinto

2015-08-01

The intense economic growth experienced by Brazil in recent decades and its consequent explosive motorization process have evidenced an undesirable impact: the increasing and unbroken trend in traffic fatality numbers. In order to contribute to road safety diagnosis on a national level, this study presents a research into two main indicators available in Brazil: mortality rate (represented by fatalities per capita) and fatality rate (represented by two sub-indicators, i.e., fatalities per vehicle and fatalities per vehicle kilometer traveled). These indicators were aggregated into a composite indicator or index through a multiple layer data envelopment analysis (DEA) composite indicator model, which looks for the optimum combination of indicators' weights for each decision-making unit, in this case 27 Brazilian states. The index score represents the road safety performance, based on which a ranking of states can be made. Since such a model has never been applied for road safety evaluation in Brazil, its parameters were calibrated based on the experience of more consolidated European Union research in ranking its member countries using DEA techniques. Secondly, cluster analysis was conducted aiming to provide more realistic performance comparisons and, finally, the sensitivity of the results was measured through a bootstrapping method application. It can be concluded that by combining fatality indicators, defining clusters and applying bootstrapping procedures a trustworthy ranking can be created, which is valuable for nationwide road safety planning. Copyright © 2015 Elsevier Ltd. All rights reserved.

Epidemiology of obesity in the Western Hemisphere.

PubMed

Ford, Earl S; Mokdad, Ali H

2008-11-01

Obesity has emerged as a global public health challenge. The objective of this review was to examine epidemiological aspects of obesity in the Western Hemisphere. Using PubMed, we searched for publications about obesity (prevalence, trends, correlates, economic costs) in countries in North America, Central America, South America, and the Caribbean. To the extent possible, we focused on studies that were primarily population based in design and on four countries in the Western Hemisphere: Brazil, Canada, Mexico, and the United States. Data compiled by the International Obesity Task Force show a substantial level of obesity in all of or selected areas of the Bahamas, Barbados, Canada, Chile, Guyana, Mexico, Panama, Paraguay, Peru, St. Lucia, Trinidad and Tobago, the United States, and Venezuela. Furthermore, countries such as Brazil, Canada, Mexico, and the United States have experienced increases in the prevalence of obesity. In many countries, the prevalence of obesity is higher among women than men and in urban areas than in rural areas. The relationship between socioeconomic status and obesity depends on the stage of economic transition. Early in the transition, the prevalence of obesity is positively related to income whereas at some point during the transition the prevalence becomes inversely related to income. Like other countries in the Western Hemisphere, the four countries that we focused on have experienced a rising tide of obesity. The high and increasing prevalence of obesity and its attendant comorbidities are likely to pose a serious challenge to the public health and medical care systems in these countries.

Japanese Migration and the Americas: An Introduction to the Study of Migration.

ERIC Educational Resources Information Center

Mukai, Gary; Brunette, Rachel

This curriculum module introduces students to the study of migration, including a brief overview of some categories of migration and reasons why people migrate. As a case study, the module uses the Japanese migration experience in the United States, Peru, Brazil, Canada, Mexico, Argentina, Bolivia, and Paraguay. The module introduces students to…

76 FR 17391 - Applications for New Awards; United States-Brazil Higher Education Consortia Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-29

... Number (TIN); b. Register both your DUNS number and TIN with the Central Contractor Registry (CCR), the Government's primary registrant database; c. Provide your DUNS number and TIN on your application; and d..., agency, institution, or organization, you can obtain a TIN from the Internal Revenue Service. If you are...

Use of micro-CT to elucidate details of the anatomy and feeding of the Asian citrus psyllid Diaphorina citri Kuwayama, 1908 (Insecta: Hemiptera, Liviidae)

USDA-ARS?s Scientific Manuscript database

Huanglongbing (HLB), also known as citrus greening disease, is caused by plant-infecting bacteria. The most prominent pathogen within the Americas: United States of America, Mexico, and Brazil, is Candidatus Liberibacter asiaticus, which affects plants of the Family: Rutaceae, in particularly citrus...

Mexico Country Analysis Brief

EIA Publications

2016-01-01

Mexico is one of the largest producers of petroleum and other liquids in the world. Mexico is also the fourth-largest producer in the Americas after the United States, Canada, and Brazil, and an important partner in U.S. energy trade. In 2015, Mexico accounted for 688,000 barrels per day (b/d), or 9%, of U.S. crude oil imports.

A Comparative Study of Leadership Preparation Programs in Gama (Brazil) and the United States

ERIC Educational Resources Information Center

Borges-Gatewood, Mara Rubia Fonseca; McNeal, Larry

2013-01-01

The objective of the study was to determine the relationship, if any, between leadership preparation programs types and how well school administrators are prepared to set a widely shared vision, develop a school culture, effectively manage school operations and resources, collaborate with faculty and community members, act with integrity and…

AID and Education: A Sector Report on Lessons Learned. A.I.D. Program Evaluation Report No. 12.

ERIC Educational Resources Information Center

Warren, Marion Kohashi

Twelve United States Agency for International Development (AID) education projects were evaluated between 1980 and 1981. Four were in Asia (Philippines, Nepal, Thailand, Korea), two in Africa (Kenya, Nigeria), four in Latin America (Colombia, Brazil, Paraguay, Ecuador), and two in the Near East (Jordan, Afghanistan). The evaluations measured the…

Adapt or Drown - Can the United States Chart a Safe Course Through the Troubled Waters of Energy Security

DTIC Science & Technology

2010-04-01

contained in gas permeable bags which intake CO2 and release oxygen) near heavy CO2 pollution sources could increase the yield of algae crops while...contains plentiful natural sugars or starch that can be readily converted to sugar. Popular feedstocks include sugar cane (Brazil), sugar beets (Europe

The Lolium pathotype of Magnaporthe oryzae recovered from a single blasted wheat plant in the United States

USDA-ARS?s Scientific Manuscript database

Wheat blast is a devastating disease that was first identified in Brazil and has subsequently spread to surrounding countries in South America. In May 2011, disease scouting in a University of Kentucky wheat trial plot in Princeton, Kentucky identified a single plant with disease symptoms that diffe...

75 FR 60814 - Carbon Steel Butt-Weld Pipe Fittings From Brazil, China, Japan, Taiwan, and Thailand

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-01

... conditions or business cycle for the Domestic Like Product that have occurred in the United States or in the... disclosure of business proprietary information (BPI) under an administrative protective order (APO) and APO... to this Notice of Institution: If you are a domestic producer, union/worker group, or trade/business...

76 FR 74807 - Stainless Steel Bar From Brazil, India, Japan, and Spain; Institution of Five-Year Reviews

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-01

... conditions or business cycle for the Domestic Like Product that have occurred in the United States or in the... disclosure of business proprietary information (BPI) under an administrative protective order (APO) and APO... This Notice of Institution: If you are a domestic producer, union/worker group, or trade/business...

78 FR 33103 - Carbon and Certain Alloy Steel Wire Rod From Brazil, Indonesia, Mexico, Moldova, Trinidad and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-03

... conditions or business cycle for the Domestic Like Product that have occurred in the United States or in the..., Deputy Agency Ethics Official, at 202-205-3088. Limited disclosure of business proprietary information... trade/business association; import/export Subject Merchandise from more than one Subject Country; or...

Rio De Janeiro to Claremont: Promoting Intercultural Competence through Student-Driven Online Intercultural Exchanges

ERIC Educational Resources Information Center

Aristizábal, Juanita C.; Welch, Patrick McDermott

2017-01-01

This article describes the process by which the authors created a Virtual Learning Community for cultural and linguistic exchange between college students of Portuguese in the United States and undergraduate and graduate students of English in Brazil. In addition to describing the way the so-called tandem model for telecollaboration was adapted to…

Comparative Power Projectional Capabilities: The Soviet Union and the United States 1980-85.

DTIC Science & Technology

1981-02-26

income countries, the lowest growth (at least below 3%) has been in Ghana, Chile , Liberia, Zambia, and Argentina. (See Table 1 for growth rate comparisons...capital equipment needed by industrializing LDCs (e.g., Chile , Jamaica, and Zambia) . But the greatest impact is on those LDCs now trying to bring...while in South America, Argentina, Brazil, Bolivia, Peru, and Chile figure prominently on lists of problem states. This period of crisis will provide

Global toxocariasis research trends from 1932 to 2015: a bibliometric analysis.

PubMed

Zyoud, Sa'ed H

2017-02-23

Toxocariasis is a highly prevalent parasitic disease in the tropical regions of the world, with its impact on public health being typically underestimated. To better recognise the trends and characteristics of toxocariasis research, this study is a bibliometric analysis of the global toxocariasis research. Searches were completed on April 5, 2016, using the Scopus database. A search without any language restriction was performed to extract publications dealing with toxocariasis. Terms related to toxocariasis were used to perform a title keyword search. A total of 2765 publications comprising 11 document types and published between 1932 and 2015 were included in the analysis. Articles were the most popular document form, accounting for 83.62% of all publications, followed by letters (3.80%) and reviews (3.4%). The annual number of research publications increased from 30 in 1980 to 111 in 2015, indicating that the number of publications on toxocariasis has increased slowly over the past 35 years. The United States of America and Japan are the predominant countries of origin, with 303 articles and 207 articles, respectively, followed by Brazil and the United Kingdom, with 180 (6.5%) each. The h-index for all the publications was 60. The highest h-index were for publications from the United Kingdom (h-index value = 43) and the United States (h-index value = 39); these two countries were also involved with the highest number of international collaborations, with 27 and 28 countries, respectively. Developed countries, including the United States, Japan, the United Kingdom, France, Germany and Italy, are the world's leaders in toxocariasis research, contributing to more than 34% of the total published literature. In addition, developing countries, such as Brazil, Poland, Argentina and India, showed a noticeable increase in published papers on toxocariasis research in recent years. A push for more collaboration is needed to achieve a superior research strategy related to toxocariasis at the global level from the viewpoint of epidemiological data, clinical aspects, medical ecology, molecular aspects and treatment practices associated with toxocariasis.

Cultural landscapes of the Araucaria Forests in the northern plateau of Santa Catarina, Brazil.

PubMed

Machado Mello, Anna Jacinta; Peroni, Nivaldo

2015-06-09

The Araucaria Forest is associated with the Atlantic Forest domain and is a typical ecosystem of southern Brazil. The expansion of Araucaria angustifolia had a human influence in southern Brazil, where historically hunter-gatherer communities used the pinhão, araucaria's seed, as a food source. In the north of the state of Santa Catarina, the Araucaria Forest is a mosaic composed of cultivation and pasture inserted between forest fragments, where pinhão and erva-mate are gathered; some local communities denominate these forest ecotopes as caívas. Therefore, the aim of this study is to understand how human populations transform, manage and conserve landscapes using the case study of caívas from the Araucaria Forests of southern Brazil, as well as to evaluate the local ecological knowledge and how these contribute to conservation of the Araucaria Forest. This study was conducted in the northern plateau of the state of Santa Catarina, Brazil in local five communities. To assess ethnoecological perceptions the historical use and management of caívas, semi-structured interviews, checklist interviews and guided tours were conducted with family units. In total 28 family units participated in the study that had caívas on their properties. During the course of the study two main perceptions of the ecotope caíva were found, there is no consensus to the exact definition; perception of caívas is considered a gradient. In general caívas are considered to have the presence of cattle feeding on native pasture, with denser forest area that is managed, and the presence of specific species. Eleven management practices within caívas were found, firewood collection, cattle grazing, trimming of the herbaceous layer, and erva-mate extraction were the most common. Caívas are perceived and defined through the management practices and native plant resources. All participants stated that there have been many changes to the management practices within caívas and to the caíva itself. These areas still remain today due to cultural tradition, use and management of plant resources. Through this cultural tradition of maintaining caívas the vegetation of the Araucaria Forest has been conserved associated to the use of the Araucaria Forests native plant resources.

What the United States can learn from Brazil in response to HIV/AIDS: international reputation and strategic centralization in a context of health policy devolution.

PubMed

Gómez, Eduardo J

2010-11-01

Contrary to what many may expect, this article argues that Brazil did a better job than the USA when it came to responding to HIV/AIDS. Because of the Brazilian government's concern about its international reputation and the partnerships it has forged with international donors and civil society, the government has been committed to strengthening decentralization processes by introducing both formal and informal re-centralization measures that strengthen health policy devolution, while effectively targeting the biggest at-risk groups. The US, in contrast, has not achieved these objectives, due to its lack of interest in increasing its international reputation and its focus on bi-lateral aid rather than investing in domestic policy. The paper closes by explaining the lessons that Brazil can teach the US and other large federations seeking to ensure that decentralization and prevention policy work more effectively.

Clinical characteristics and spatial distribution of Visceral leishmaniasis in children in São Paulo state: an emerging focus of Visceral leishmaniasis in Brazil

PubMed Central

Naufal Spir, Patricia Rodrigues; Prestes-Carneiro, Luiz Euribel; Fonseca, Elivelton Silva; Dayse, Aline; Giuffrida, Rogério

2017-01-01

Background: Visceral leishmaniasis (VL) is an emerging zoonosis, and Brazil harbors about 90% of those infected in Latin America. Since 1998, the disease has been spreading quickly in São Paulo state, and the western region is considered an emerging focus of VL in Brazil. Our aim was to evaluate the clinical characteristics and spatial distribution of VL in children referred to a public tertiary hospital located in the western region of São Paulo state, Brazil. Methods: Medical records of children up to 18 years of age who were diagnosed with VL between January 2006 and December 2010 were reviewed. Geospatial analysis was performed using the ArcGIS 10.2 platform. Results: Sixty-three patients were enrolled in the study; the median age was 3.3 ± 3.3 years. The median time interval between the onset of clinical symptoms and diagnosis was 16.1 ± 11.1 days, and the median time in the pediatric ward was 18.0 ± 9.4 days. Liposomal amphotericin B was the first-line treatment in 90.5% of the patients and 9.6% relapsed. One patient died (1.6%), and 19% were submitted to the pediatric intensive care unit. Conclusion: The short interval between the onset of symptoms, diagnosis, and treatment and the reduced number of days of hospitalization certainly influenced the small number of deaths, relapses, and severity among the children infected with VL. However, the disease is spreading fast in the western region of São Paulo state. Thus, integrated actions and effective monitoring of the disease are needed to complement curative practices. PMID:28221822

Clinical characteristics and spatial distribution of Visceral leishmaniasis in children in São Paulo state: an emerging focus of Visceral leishmaniasis in Brazil.

PubMed

Naufal Spir, Patricia Rodrigues; Prestes-Carneiro, Luiz Euribel; Fonseca, Elivelton Silva; Dayse, Aline; Giuffrida, Rogério; D'Andrea, Lourdes Aparecida Zampieri

2017-03-01

Visceral leishmaniasis (VL) is an emerging zoonosis, and Brazil harbors about 90% of those infected in Latin America. Since 1998, the disease has been spreading quickly in São Paulo state, and the western region is considered an emerging focus of VL in Brazil. Our aim was to evaluate the clinical characteristics and spatial distribution of VL in children referred to a public tertiary hospital located in the western region of São Paulo state, Brazil. Medical records of children up to 18 years of age who were diagnosed with VL between January 2006 and December 2010 were reviewed. Geospatial analysis was performed using the ArcGIS 10.2 platform. Sixty-three patients were enrolled in the study; the median age was 3.3 ± 3.3 years. The median time interval between the onset of clinical symptoms and diagnosis was 16.1 ± 11.1 days, and the median time in the pediatric ward was 18.0 ± 9.4 days. Liposomal amphotericin B was the first-line treatment in 90.5% of the patients and 9.6% relapsed. One patient died (1.6%), and 19% were submitted to the pediatric intensive care unit. The short interval between the onset of symptoms, diagnosis, and treatment and the reduced number of days of hospitalization certainly influenced the small number of deaths, relapses, and severity among the children infected with VL. However, the disease is spreading fast in the western region of São Paulo state. Thus, integrated actions and effective monitoring of the disease are needed to complement curative practices.

[Sustainability analysis of an evaluation policy: the case of primary health care in Brazil].

PubMed

Felisberto, Eronildo; Freese, Eduardo; Bezerra, Luciana Caroline Albuquerque; Alves, Cinthia Kalyne de Almeida; Samico, Isabella

2010-06-01

This study analyzes the sustainability of Brazil's National Policy for the Evaluation of Primary Health Care, based on the identification and categorization of representative critical events in the institutionalization process. This was an evaluative study of two analytical units: Federal Management of Primary Health Care and State Health Secretariats, using multiple case studies with data collected through interviews and institutional documents, using the critical incidents technique. Events that were temporally classified as specific to implementation, sustainability, and mixed were categorized analytically as pertaining to memory, adaptation, values, and rules. Federal management and one of the State Health Secretariats showed medium-level sustainability, while the other State Secretariat showed strong sustainability. The results indicate that the events were concurrent and suggest a weighting process, since the adaptation of activities, adequacy, and stabilization of resources displayed a strong influence on the others. Innovations and the development of technical capability are considered the most important results for sustainability.

[Estimated mammogram coverage in Goiás State, Brazil].

PubMed

Corrêa, Rosangela da Silveira; Freitas-Júnior, Ruffo; Peixoto, João Emílio; Rodrigues, Danielle Cristina Netto; Lemos, Maria Eugênia da Fonseca; Marins, Lucy Aparecida Parreira; Silveira, Erika Aparecida da

2011-09-01

This cross-sectional study aimed to estimate mammogram coverage in the State of Goiás, Brazil, describing the supply, demand, and variations in different age groups, evaluating 98 mammography services as observational units. We estimated the mammogram rates by age group and type of health service, as well as the number of tests required to cover 70% and 100% of the target population. We assessed the association between mammograms, geographical distribution of mammography machines, type of service, and age group. Full coverage estimates, considering 100% of women in the 40-69 and 50-69-year age brackets, were 61% and 66%, of which the Brazilian Unified National Health System provided 13% and 14%, respectively. To achieve 70% coverage, 43,424 additional mammograms would be needed. All the associations showed statistically significant differences (p < 0.001). We conclude that mammogram coverage is unevenly distributed in the State of Goiás and that fewer tests are performed than required.

Evidence for spawning aggregations of the endangered Atlantic goliath grouper Epinephelus itajara in southern Brazil.

PubMed

Bueno, L S; Bertoncini, A A; Koenig, C C; Coleman, F C; Freitas, M O; Leite, J R; De Souza, T F; Hostim-Silva, M

2016-07-01

In this study, seasonal numerical abundance of the critically endangered Atlantic goliath grouper Epinephelus itajara was estimated by conducting scuba dive surveys and calculating sightings-per-unit-effort (SPUE) at three sites in southern Brazil. Seasonal differences in size and reproductive condition of captured or confiscated specimens were compared. The SPUE differed significantly with season, increasing in late spring and peaking during the austral summer months. A significant effect was observed in the number of fish relative to the lunar cycle. All females sampled during the summer were spawning capable, while all those sampled during other seasons were either regressing or regenerating. What these data strongly infer is that the E. itajara spawning aggregation sites have been located in the southern state of Paraná and the northern state of Santa Catarina and summer is the most likely spawning season. Size frequency distributions, abundance and reproductive state were estimated and correlated with environmental variables. © 2016 The Fisheries Society of the British Isles.

Revision of the genus Macrostomus Wiedemann (Diptera, Empididae, Empidinae). IV. The amazonensis species-group.

PubMed

Rafael, José Albertino; Cumming, Jeffrey M

2015-04-14

Six new species of Macrostomus Wiedemann are described, namely M. acreanus sp. nov. from Brazil (Acre state), M. amazonensis sp. nov. from Guyana and Brazil (Roraima, Amazonas, Pará, Rondônia, and Mato Grosso states), M. albicaudatus sp. nov. from Brazil (Roraima, Amazonas, and Pará states), M. paraiba sp. nov. from Brazil (Paraíba state), M. trombetensis sp. nov. from Brazil (Pará state) and M. xavieri sp. nov. from Guyana and Brazil (Amazonas state). The six species are all treated in the M. amazonensis species-group, which is defined on the basis of one pair of ocellar setae and no supra-alar postsutural setae in combination with characters of the male and female terminalia. A key to the included species is presented and the geographical distributions of the species are mapped.

Geography and International Knowledge. A Report of the Committee on Geography and International Studies of the Association of American Geographers.

ERIC Educational Resources Information Center

Association of American Geographers, Washington, DC.

This report illustrates how geography can play an important role in improving America's performance in international matters. The degree of interdependence among nations intensifies daily. Today world interaction affects everyone. For example, a frost in Brazil raises coffee prices in the United States and a strike in Africa's Copperbelt affects…

78 FR 2673 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-14

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0102] Application for Final... items being exported: To be used for long-haul passenger and cargo air service from Chile and Brazil to... before February 8, 2013 to be assured of consideration before final consideration of the transaction by...

The Cultural and Intercultural Identities of Transnational English Teachers: Two Case Studies from the Americas

ERIC Educational Resources Information Center

Menard-Warwick, Julia

2008-01-01

This article presents case studies of two long-time English language teachers: a California English as a second language instructor originally from Brazil, and a Chilean English as a foreign language teacher who worked for many years in the United States before returning home. Based on interview and classroom observation data, this research…

Aspectos ecologicos, toxicologicos y agricolas de la hormiga brasileña Solenopsis invicta

Treesearch

J. A. Torres

1990-01-01

The fire ant Solenopsis invicta recently invaded in Puerto Rico. Its presence has created great alarm among farmers and the public. This work reviews the ecology of this ant in the United States, Brazil and Puerto Rico in order to clarify some misconceptions. Information is provided to separate Solenopsis invicta from S. geminata. Colony foundation, caste...

Runoff and soil erosion plot-scale studies under natural rainfall: A meta-analysis of the Brazilian experience

USDA-ARS?s Scientific Manuscript database

Research to measure soil erosion rates in the United States from natural rainfall runoff plots began in the early 1900’s. In Brazil, the first experimental study at the plot-scale was conducted in the 1940’s; however, the monitoring process and the creation of new experimental field plots have not c...

Free Agent Learners: The New Career Model and Its Impact on Human Resource Development.

ERIC Educational Resources Information Center

Opengart, Rose; Short, Darren C.

2002-01-01

Human resource development (HRD) executives from the United States (n=7), Brazil (n=1), and Britain (n=3) reported some shift toward free-agent attitudes and long-term employability among high-potential and high-tech employees. Organizations increasingly view learning as a recruitment and retention tool. The focus of HRD is shifting from training…

"Elementar, Meu Caro Watson": Jô Soares Reinvents the Classics

ERIC Educational Resources Information Center

Martin, Sarah

2016-01-01

Detective fiction--with its roots primarily in Europe and the United States--was slow to catch on in Brazil, where national authors did not attempt more than small forays into the genre for most of the twentieth century. This was due in large part to the particularities of Brazilian society, in which law enforcement agencies, rife with corruption,…

Prescient Science Fiction: Monteiro Lobato's "O Presidente Negro" after 70 Years.

ERIC Educational Resources Information Center

Aiex, Nola Kortner

For the student of American politics as well as for the student of Brazilian literature and culture, a close reading of a 70-year old Brazilian science fiction novel could provide some insights into the ongoing presidential campaign in the United States. In 1925, one of Brazil's most popular writers, Jose Bento Monteiro Lobato, wrote a novel…

An Investigation of Spoken Brazilian Portuguese: Part I, Technical Report. Final Report.

ERIC Educational Resources Information Center

Hutchins, John A.

This final report of a study which developed a working corpus of spoken and written Portuguese from which syntactical studies could be conducted includes computer-processed data on which the findings and analysis are based. A data base, obtained by taping some 487 conversations between Brazil and the United States, serves as the corpus from which…

Atmospheric and biospheric interactions of gases and energy in the Pacific region of the United States, Mexico, and Brazil

Treesearch

Andrzej Bytnerowicz

1997-01-01

Anthropogenic activities of the past century have caused a dramatic increase in global air pollution. This process has accelerated in the past few decades, and emissions of carbon dioxide, nitrogen oxides, or chlorofluorocarbons caused serious changes in the earth's climate, e.g., increased temperatures or elevated ultraviolet-B radiation. These changes, together...

EXAMETNET: The first five years, 1966 - 1970

NASA Technical Reports Server (NTRS)

1972-01-01

An assessment of the first five years of operation of the Experimental InterAmerican Meterological Rocket Network is presented. The formation of the network, and international and national relations are described. The technology and data procedures and techniques are reported, and their improvements and the research accomplished as a result of the cooperative effort among Argentina, Brazil, and the United States are discussed.

['Negative' eugenics, psychiatry, and Catholicism: clashes over eugenic sterilization in Brazil].

PubMed

Wegner, Robert; Souza, Vanderlei Sebastião de

2013-03-01

The article analyzes the dialogue between eugenicist Renato Kehl and a group of Brazilian psychiatrists who turned their interest to so-called negative eugenics in the early 1930s. Enthused about research into eugenics and the application of eugenic methods in countries such as the United States and Germany, authors like Ernani Lopes, Ignácio da Cunha Lopes, Alberto Farani, and Antonio Carlos Pacheco e Silva blamed Catholicism for impeding Brazil from moving in a similar direction, especially the church's resistance to the sterilization of 'degenerates', which entered into effect in Germany in 1934. The article charts the various strategies these authors proposed for engaging in dialogue with the Catholic Church.

[Factors associated with duration of breastfeeding for children of low-income families from southern Curitiba, Paraná State, Brazil].

PubMed

Baptista, Gerson Henrique; Andrade, Adriano Herbert H K Gonçalves de; Giolo, Suely Ruiz

2009-03-01

Various studies have focused on breastfeeding and the possible factors associated with early weaning. This study aimed to identify risk factors and protective factors for duration of breastfeeding in low-income families in southern Curitiba, Paraná State, Brazil. A cohort study from November 2006 to March 2007 included 118 mothers of children less than two years of age and enrolled in the TC Health Unit (USTC) located in the southern area of Curitiba. Statistical analyses using the Kaplan-Meier method and Cox regression model identified the following protective factors for breastfeeding: mother's awareness of the benefits of extended breastfeeding, exclusive feeding with mother's breast milk while in the maternity ward, and rooming-in. Factors contributing to early weaning were low birth weight, mother's work outside the home, and difficulties experienced by the mother in breastfeeding during the first days postpartum.

Teachers Explore Earth Science in South America

NASA Astrophysics Data System (ADS)

Passow, Michael; Krusche, Nisia; Carneiro, Celso D. R.

2010-11-01

Rain, Rocks, and Climate: A Geophysical Information for Teachers Workshop; Foz do Iguaçu, Brazil, 8-9 August 2010; Classroom teachers and university professors from two continents joined to learn about “rocks, rain, and climate” in the Geophysical Information for Teachers (GIFT) workshop at the AGU Meeting of the Americas held in Brazil. This was the first GIFT workshop in South America. GIFT workshops have long been part of AGU Fall Meetings in San Francisco, European Geosciences Union Spring Meetings in Vienna, and other AGU conferences. Two Brazilian geoscience professors, Celso Dal Ré Carneiro of State University of Campinas and Nisia Krusche of Federal University of Rio Grande, organized the program, together with a high-school teacher from the United States, Michael J. Passow of Dwight Morrow High School, Englewood, N. J. Joining the presenters were 15 Brazilian teachers and another teacher from New Jersey.

Exploring professionalization among Brazilian oral health technicians

PubMed Central

2012-01-01

Professional dental auxiliaries emerged in the early 20th century in the United States of America and quickly spread to Europe and other regions of the world. In Brazil, however, oral health technicians (OHTs), who occupy a similar role as dental hygienists, had a long journey before the occupation achieved legal recognition: Brazilian Law 11.889, which regulates this occupation in the country, was only enacted in 2008. The aim of this paper is to review the literature on the professionalization of OHTs, highlighting the triggering, limiting and conflicting aspects that exerted an influence on the historical progress of these professionals in Brazil. We have tested Abbott’s and Larson’s theory on professionalization, against the history of OHTs. A number of different dental corporative interests exerted an influence over professionalization, especially in discussions regarding the permissible activities of these professionals in the oral cavity of patients. With primary health care advances in Brazil, the importance of these professionals has once again come to the forefront. This seems to be a key point in the consolidation of OHTs in the area of human resources for health in Brazil. PMID:22520155

Internal migration of physicians who graduated in Brazil between 1980 and 2014.

PubMed

Scheffer, Mario Cesar; Cassenote, Alex Jones Flores; Guilloux, Aline Gil Alves; Dal Poz, Mario Roberto

2018-05-02

The internal migration of physicians from one place to another in the same country can unbalance the supply and distribution of these professionals in national health systems. In addition to economic, social and demographic issues, there are individual and professional factors associated with a physician's decision to migrate. In Brazil, there is an ongoing debate as to whether opening medicine programmes in the interior of the country can induce physicians to stay in these locations. This article examines the migration of physicians in Brazil based on the location of the medical schools from which they graduated. A cross-sectional design based on secondary data of 275,801 physicians registered in the Regional Councils of Medicine (Conselhos Regionais de Medicina-CRMs) who graduated between 1980 and 2014. The evaluated outcome was migration, which was defined as moving away from the state where they completed the medicine programme to another state where they currently work or live. 57.3% of the physicians in the study migrated. The probability of migration ratio was greater in small grouped municipalities and lower in state capitals. 93.4% of the physicians who trained in schools located in cities with less than 100,000 inhabitants migrated. Fewer women (54.2%) migrated than men (60.0%). More than half of the physicians who graduated between 1980 and 2014 are in federative units different from the unit in which they graduated. Individual factors, such as age, gender, time of graduation and specialty, vary between the physicians who did or did not migrate. The probability of migration ratio was greater in small municipalities of the Southeast region and strong in the states of Tocantins, Acre and Santa Catarina. New studies are recommended to deepen understanding of the factors related to the internal migration and non-migration of physicians to improve human resource for health policies.

[Poles of American tegumentary leishmaniasis production in northern Paraná State, Brazil].

PubMed

Monteiro, Wuelton Marcelo; Neitzke, Herintha Coeto; Silveira, Thaís Gomes Verzignassi; Lonardoni, Maria Valdrinez Campana; Teodoro, Ueslei; Ferreira, Maria Eugênia Moreira Costa

2009-05-01

American tegumentary leishmaniasis is endemic in the State of Paraná, with 99.3% of the cases reported in the South of Brazil. Spatial distribution of the disease in northern Paraná was verified, identifying the most relevant geographic areas in epidemiological terms. The study used data recorded on epidemiological forms from the Teaching and Research Clinical Test Laboratory of the State University in Maringá, from 1987 to 2004. The study only included individuals that were infected in the municipalities (counties) in northern Paraná. Identification of the epidemiological units (poles and circuits) was based on spatial density of cases, according to the model proposed by the National Health Foundation, considering the most likely infection sites. Considering 1,933 reported cases, 1,611 were infected in northern Paraná. American tegumentary leishmaniasis distribution in Paraná State suggests two circuits for production of the disease: Paraná-Paranapanema, highlighting the Cinzas-Laranjinha, Tibagi, Ivaí-Pirapó, Piquiri, and Baixo Iguaçu poles, and Ribeira, highlighting the Alto Ribeira pole.

A Brazilian Vulnerability Index Towards Natural Disasters and Climatic Change - Flashfloods and Landslides.

NASA Astrophysics Data System (ADS)

Debortoli, N. S.; Camarinha, P. I., Sr.; Marengo, J. A.; Rodrigues, R.

2015-12-01

There are some evidences that hydrological climate extremes events have become more frequent an intense in the last decades due to climatic change. In Brazil, flashfloods and landslides were responsible for 74% of the deaths related to natural disasters in 1991-2010 period. In this sense, climate change could be considered a threat which can further increase these numbers, if actions of adaptation and reducing vulnerability are not taken. To evaluate Brazil's vulnerability hotspots to these disasters, two vulnerability indexes were developed using three sets of variables: (1) climate, with IPCC climate extreme indexes; (2) environmental, including land use, drainage systems, relief map, slope, road density and hydrography variables; (3) socioeconomic, including Gini coefficient, HDI (Human Development Index), housing conditions and poverty-related index. The variables were normalized on a scale between 0 to 1 and related using Map Algebra technique (ArcGIS). As part of the effort to contribute to the elaboration of the Third National Communication to the United Nations Framework Convention on Climate Change (UNFCCC), and to contribute to the assessment of impacts on strategic country's issues, simulations at higher resolution were carried out using Eta-20km RCM (Regional Climate Model) nested with two global climate models: HadGEM ES and MIROC 5 (INPE Brazilian National Institute for Space Research). For the baseline period of 1961-1990, the vulnerability indexes were adjusted by an iterative process, which was validated by comparing it to the Brazilian National Disasters Data. The same indexes found at baseline were used to estimate the vulnerability until the end of the XXI century, using the 4.5 and 8.5 IPCC/AR5 RCP (Representative Concentration Pathways) scenarios. The results indicate a large increase in Brazil's vulnerability to landslides mainly in coastal zone, southern states, high lands of southeast states, and along the Amazon River due to climatic aspects only, not considering other factors such as increase in population size, etc. Flashfloods vulnerability, on the other hand, increases mostly in the south/southeast regions, the northeast coastal zone and parts of the Amazon basin. Funded by: Ministry of Science and Technology of Brazil and the United Nations Development Program in Brazil.

Public policies on healthcare-associated infections: a Brazil and UK case study.

PubMed

Padoveze, Maria Clara; Melo, Sara; Bishop, Simon; Poveda, Vanessa de Brito; Fortaleza, Carlos Magno Castelo Branco

2017-12-11

To summarize the historical events and drivers underlying public policy for the prevention and control of healthcare-associated infections in Brazil and in the United Kingdom. In doing so, the article aims to identify lessons and recommendations for future development of public policy. The analysis is based on a historical overview of national healthcare-associated infections programs taken from previously published sources. Findings highlight how the development of healthcare-associated infections prevention and control policies followed similar trajectories in Brazil and the United Kingdom. This can be conceptualized around four sequential phases: Formation, Consolidation, Standardization, and Monitoring and Evaluation. However, while we identified similar phases of development in Brazil and the United Kingdom, it can be seen that the former entered each stage around 20 years after the latter.

Characteristics of the distribution of doctors in the Mais Médicos (More Doctors) Program in the states of Brazil's Northeast.

PubMed

Nogueira, Priscila Tamar Alves; Bezerra, Adriana Falangola Benjamin; Leite, Antonio Flaudiano Bem; Carvalho, Islândia Maria de Sousa; Gonçalves, Rogério Fabiano; Brito-Silva, Keila Silene de

2016-09-01

Inequalities in access to health, reflecting shortages and inadequate geographical distribution of health professionals, have been indicated as a challenge for Brazil. This paper analyzes the geographical distribution of professionals of the Mais Médicos Program allocated in the Northeastern Region of Brazil, through a descriptive cross-sectional study. Secondary data provided by the Health Ministry were used, and thematic maps of distribution of doctors in the Region were prepared. Data on 4,716 doctors who became members of health teams in 1,294 municipalities in six Indigenous Health Districts in the years 2013 and 2014 were analyzed. The greater part of the municipalities of the Region received between one and five doctors. The municipalities most benefited had, at least, 20% of their population in extreme poverty. 99.9% of the doctors were allocated in a Health Center or Primary Healthcare Unit. The majority were women (57%), predominantly of the 45-49 age group (24%). In spite of the advances achieved by the Program - such as distribution of the doctors in locations with greater vulnerability - some States continue to have significant shortages of healthcare.

Comparison of anal HPV natural history among men by country of residence: Brazil, Mexico, and the United States.

PubMed

Sudenga, Staci L; Nyitray, Alan G; Torres, B Nelson; Silva, Roberto; Villa, Luisa; Lazcano-Ponce, Eduardo; Abrahamsen, Martha; Baggio, Maria Luiza; Salmeron, Jorge; Quiterio, Manuel; Giuliano, Anna R

2017-07-01

Globally, anal cancer incidence is rare, but is increasing in some world regions. Our objective was to assess differences in anal HPV natural history in three countries. Men aged 18-70 years were recruited from the US (n = 634), Mexico (n = 665), and Brazil (n = 731). Anal specimens were collected every six-months. HPV genotyping was assessed by Linear Array. Anal HPV prevalence was compared using the Fisher's exact test. HPV infection incidence rates (IR) and 95% confidence intervals (CI) were calculated. Any anal HPV prevalence was highest among men from Brazil (24%) compared to Mexico (15%) and the US (15%). When stratified by sexual history, the prevalence of any HPV among MSM/MSMW was 43%, 37%, and 45% and 9%, 12%, and 10% for MSW from Brazil, Mexico, and US, respectively. Any HPV incidence was significantly higher among men from Brazil compared to US men (IRR = 2.4, 95% CI = 1.7-3.4) and comparable between men from Mexico and the US (IRR = 1.2, 95% CI = 0.8-1.8). Men in Brazil and Mexico often have similar, if not higher incidence of anal HPV compared to men from the U.S., and may benefit from gender neutral HPV vaccine policies. Copyright © 2017 The British Infection Association. Published by Elsevier Ltd. All rights reserved.

Are movies with tobacco, alcohol, drugs, sex, and violence rated for youth?: A comparison of rating systems in Argentina, Brazil, Mexico, and the United States

PubMed Central

Thrasher, James F.; Sargent, James D.; Vargas, Rosa; Braun, Sandra; Barrientos-Gutierrez, Tonatiuh; Sevigny, Eric L.; Billings, Deborah L.; Arillo-Santillán, Edna; Navarro, Ashley; Hardin, James

2014-01-01

Background This study aimed to determine between-country differences and changes over time in the portrayal of youth risk behaviors in films rated for youth in Argentina, Brazil, Mexico and the United States. Methods Content and ratings were analyzed for 362 films that were popular across all four countries from 2002–2009. Country-specific ratings were classified as either youth or adult, and Generalized Estimating Equations were used to determine between-country differences in the presence of tobacco, alcohol, drugs, sexual content, and violence in youth-rated films. Within-country differences in this content over time were also assessed, comparing films released from 2002–2005 with those released from 2006–2009. Results In the US, films rated for youth were less likely to contain all five risk behaviors than in youth-rated films in Argentina, Brazil, and, when the “15 and older” rating was considered a youth rating, in Mexico. All three Latin American countries “downrated” films that received an adult rating in the US. Nevertheless, tobacco and drug use in youth-rated films declined over time in all countries, whereas moderate to extreme alcohol use and violence involving children or youth increased in all countries. Conclusions Tobacco and drug use have declined in popular US films, but these behaviors are still prevalent in films rated for youth across the Americas. The apparent success of advocacy efforts to reduce tobacco and other drugs in films suggests that similar efforts be directed to reduce alcohol portrayals. PMID:24316001

PREFACE: Brazil MRS Meeting 2014

NASA Astrophysics Data System (ADS)

2015-11-01

The annual meetings, organized by the Brazilian materials research society - B-MRS, are amongst the most import discussion forums in the area of materials science and engineering in Brazil, with a growing interest from the national and international scientific society. In the last 4 years, more than 1,500 participants have attended the B-MRS meetings, promoting an auspicious environment for presentation and discussion of scientific and technological works in the materials science area. The XIII Brazilian Materials Research Society Meeting was held from 28 September to 02 October, 2014, in João Pessoa, PB, Brazil. The Meeting congregated more than 1650 participants from the whole of Brazil and from 28 other countries. More than 2100 abstracts were accepted for presentation, distributed along 19 Symposia following the format used in traditional meetings of Materials Research Societies. These involved topics such as: synthesis of new materials, computer simulations, optical, magnetic and electronic properties, traditional materials as clays and cements, advanced metals, carbon and graphene nanostructures, nanomaterials for nanostructures, energy storage systems, composites, surface engineering and others. A novelty was a symposium dedicated to innovation and technology transfer in materials research. The program also included 7 Plenary Lectures presented by internationally renowned researchers: Alberto Salleo from Stanford University, United States of America; Roberto Dovesi from Universita' degli Studi di Torino, Italy; Luís Antonio F. M. Dias Carlos from Universidade de Aveiro, Portugal; Jean Marie Dubois from Institut Jean-Lamour, France; Sir Colin Humphreys from University of Cambridge, England; Karl Leo from Technische Universität Dresden, Germany; Robert Chang from Northwestern University, Evanston, United States of America. The numbers of participants in the B-MRS meetings have been growing continuously, and in this meeting we had almost 2200 presentations distributed in plenaries, invited, oral presentations and posters. From these presentations, each symposium chose the best oral and poster presentations presented by students, which were awarded with the ''Bernhard Gross Award''. Some papers of these awarded works are presented in this proceeding.

Does Pharmaceutical Pricing Transparency Matter? Examining Brazil's Public Procurement System.

PubMed

Kohler, Jillian Clare; Mitsakakis, Nicholas; Saadat, Faridah; Byng, Danalyn; Martinez, Martha Gabriela

2015-08-04

We review procurement and pricing transparency practices for pharmaceutical products. We specifically focus on Brazil and examine its approach to increasing pricing transparency, with the aim of determining the level of effectiveness in lower prices using a tool (Banco de Preços em Saúde, BPS) that only reveals purchase prices as compared to other tools (in other countries) that establish a greater degree of price transparency. A general report of Preços em Saúde (BPS) and Sistema Integrado de Administração de Serviços Gerais (SIASG) pricing data was created for 25 drugs that met specific criteria. To explore the linear time trend of each of the drugs, separate regression models were fitted for each drug, resulting in a total of 19 models. Each model controlled for the state variable and the interaction between state and time, in order to accommodate expected heterogeneity in the data. Additionally, the models controlled for procurement quantities and the effect they have on the unit price. Secondary analysis using mixed effects models was also carried out to account for the impact that institutions and suppliers may have upon the unit price. Adjusting for these predictor variables (procurement quantities, supplier, purchasing institution) was important to determine the sole effect that time has had on unit prices. A total of 2 x 19 = 38 models were estimated to explore the overall effect of time on changes in unit price. All statistical analyses were performed using the R statistical software, while the linear mixed effects models were fitted using the lme4 R package. The findings from our analysis suggest that there is no pattern of consistent price decreases within the two Brazilian states during the five-year period for which the prices were analyzed. While the BPS does allow for an increase in transparency and information on drug purchase prices in Brazil, it has not shown to lead to consistent reductions in drug purchase prices for some of the most widely used medicines. This is indicative of a limited model for addressing the challenges in pharmaceutical procurement and puts into question the value of tools used globally to improve transparency in pharmaceutical pricing.

Spatial distribution of specialized cardiac care units in the state of Santa Catarina

PubMed Central

Cirino, Silviana; Lima, Fabiana Santos; Gonçalves, Mirian Buss

2014-01-01

OBJECTIVE To analyze the methodology used for assessing the spatial distribution of specialized cardiac care units. METHODS A modeling and simulation method was adopted for the practical application of cardiac care service in the state of Santa Catarina, Southern Brazil, using the p-median model. As the state is divided into 21 health care regions, a methodology which suggests an arrangement of eight intermediate cardiac care units was analyzed, comparing the results obtained using data from 1996 and 2012. RESULTS Results obtained using data from 2012 indicated significant changes in the state, particularly in relation to the increased population density in the coastal regions. The current study provided a satisfactory response, indicated by the homogeneity of the results regarding the location of the intermediate cardiac care units and their respective regional administrations, thereby decreasing the average distance traveled by users to health care units, located in higher population density areas. The validity of the model was corroborated through the analysis of the allocation of the median vertices proposed in 1996 and 2012. CONCLUSIONS The current spatial distribution of specialized cardiac care units is more homogeneous and reflects the demographic changes that have occurred in the state over the last 17 years. The comparison between the two simulations and the current configuration showed the validity of the proposed model as an aid in decision making for system expansion. PMID:26039394

INVENTORY OF MOSQUITOES (DIPTERA: CULICIDAE) IN CONSERVATION UNITS IN BRAZILIAN TROPICAL DRY FORESTS.

PubMed

Santos, Cleandson Ferreira; Silva, Alex Chavier; Rodrigues, Raquel Andrade; de Jesus, Jamilli Sanndy Ramos; Borges, Magno Augusto Zazá

2015-01-01

In Brazil, most studies of the Culicidae family are concentrated in rainforest regions. As such, there is a lack of knowledge regarding the diversity of Culicidae in regions with different climatic and vegetational characteristics. The aim of this study was to compile an inventory of Culicidae in protected areas of the semi-arid region of the state of Minas Gerais, Brazil, in order to better understand the diversity of the family within this region. The study was conducted across four protected areas in the northern region of the state, in tropical dry forest (TDF) fragments. Sampling methods included Shannon trap and CDC light trap, as well as active collection. A total of 11,219 mosquito specimens were collected between August 2008 and July 2012, belonging to 11 genera and 45 species; 15 new records for the state of Minas Gerais were registered, as well as 26 new records for semi-arid regions within the state. The high number of new Culicidae records in this region demonstrates the importance of inventory studies for increasing the knowledge of culicid biodiversity in Minas Gerais, and in particular within semi-arid regions of the state.

Experiences of homophobia among gay and bisexual men: results from a cross-sectional study in seven countries

PubMed Central

Chard, Anna N.; Finneran, Catherine; Sullivan, Patrick S.

2016-01-01

Experiences of homophobic discrimination are associated with an increased prevalence of psychological disorders and increased odds of reporting suicidal ideation among gay and bisexual men. We examine two domains of homophobia – external homophobic discrimination and internalised homophobia – and their associations with sexual orientation, demographic characteristics, relationships, and social support among a sample of gay and bisexual men from 7 countries. Sexually active gay and bisexual men aged over 18 and residing in Australia, Brazil, Canada, South Africa, Thailand, the United Kingdom (UK), and the United States (USA) were recruited through banner advertisements on Facebook. Two outcomes were examined: reporting experiences of homophobic discrimination and reporting feelings of internalised homophobia. No covariates were consistently significantly associated with experiencing external homophobic discrimination across countries. Across all countries, bisexually identifying respondents reported significantly greater feelings of internalised homophobia. Respondents in Brazil and the UK reporting a main partner, and respondents in Australia, Brazil, Canada, South Africa, Thailand, and the USA reporting a larger gay/bisexual social network reported significantly fewer feelings of internalised homophobia. Results suggest an ameliorative effect of social networks on experiencing homophobia. Additional research should focus on the mechanisms through which social networks reduce feelings of internalised homophobia. PMID:26096688

Educational Policies for Integrating College Competencies and Workforce Needs: Cases from Brazil, Mongolia, Ukraine, and the United States. Issue Brief

ERIC Educational Resources Information Center

Bastedo, Michael; Batkhuyag, Batjargal; Prates, Eufrasio; Prytula, Yaroslav

2009-01-01

In the past decade, the role of higher education in workforce development has emerged as a key issue around the world. Leading authorities inside and outside of government have begun questioning whether colleges and universities are preparing graduates with the competencies and skills necessary to compete in a dynamic global economy. As part of a…

Intergenerational Conflict and Public Education Expenditure when There Is Co-Residence between the Elderly and Young

ERIC Educational Resources Information Center

Arvate, Paulo Roberto; Zoghbi, Ana Carolina Pereira

2010-01-01

The main objective of this paper is to show that a family arrangement in which the elderly co-reside with the young determines that the elderly support the public education expenditure. Considering that this type of family arrangement is more common in Latin American countries than in the United States, our study is concentrated in Brazil. This…

Human Resources Policies Compared: What Can the EU and the USA Learn from Each Other?

ERIC Educational Resources Information Center

Tome, Eduardo

2005-01-01

Purpose: To compare in a fruitful way the human resources (HR) policies that exist in the European Union (EU) and in the United States of America (USA). Nowadays, the world is evolving to a situation in which big economic spaces like Brazil, Russia, India, China, Japan, the EU and the USA are becoming dominant. Those spaces can learn from one…

One World, Two Classrooms, "Thirteen Days": Film as an Active-Teaching and Learning Tool in Cross-National Perspective

ERIC Educational Resources Information Center

Inoue, Cristina Yumie Aoki; Krain, Matthew

2014-01-01

This study assesses the pedagogical value of film as case material, and whether that value is affected by the different national and institutional contexts of the students engaging that text. We test whether students in two different Theories of International Relations (IR) classrooms--one in Brazil and one in the United States--demonstrated a…

What Is Best for the Child? Early Childhood Education and Care for Children under 3 Years of Age in Brazil and in Finland

ERIC Educational Resources Information Center

Rutanen, Niina; de Souza Amorim, Katia; Colus, Katia Miguel; Piattoeva, Nelli

2014-01-01

Early Childhood Education and Care (ECEC) policies and practices are local, historically and socially context-specific constructions. In addition to local ideals and policies, discursive practices concerning ECEC are influenced by universal ideals that are described and assigned by the member states of the United Nations Convention on the Rights…

Building a Virtual Learning Environment to Foster Blended Learning Experiences in an Institute of Application in Brazil

ERIC Educational Resources Information Center

da Silva Marques Ribeiro, Andrea; Rodrigues Oliveira, Esequiel; Fortes Mello, Rodrigo

2017-01-01

Blended learning, the combination of face-to-face teaching with a virtual learning environment (VLE), is the theme of this study that aims at describing and analyzing the implementation of a VLE in the Institute of Application Fernando Rodrigues da Silveira, an academic unit of the State University of Rio de Janeiro. This study's main contribution…

Proceedings of the International Conference on Mobility and Transport of Elderly and Handicapped Persons (3rd, Orlando, Florida, October 29-31, 1984). Final Report.

ERIC Educational Resources Information Center

Bell, William G., Ed.; Ashford, Norman J., Ed.

These conference proceedings contain the texts of 62 papers. The first 17 papers include 4 keynote presentations as well as reviews of: major developments in several countries (Brazil, Canada, Great Britain, Jordan, Netherlands, Sweden, United States) and Hong Kong; handicapped travelers' access to air transport; and application of microcomputer…

Hepatitis B virus infection in Haemodialysis Centres from Santa Catarina State, Southern Brazil. Predictive risk factors for infection and molecular epidemiology

PubMed Central

Carrilho, Flair J; Moraes, Cleusa R; Pinho, João RR; Mello, Isabel MVGC; Bertolini, Dennis A; Lemos, Marcílio F; Moreira, Regina C; Bassit, Leda C; Cardoso, Rita A; Ribeiro-dos-Santos, Gabriela; Da Silva, Luiz C

2004-01-01

Background Patients under haemodialysis are considered at high risk to acquire hepatitis B virus (HBV) infection. Since few data are reported from Brazil, our aim was to assess the frequency and risk factors for HBV infection in haemodialysis patients from 22 Dialysis Centres from Santa Catarina State, south of Brazil. Methods This study includes 813 patients, 149 haemodialysis workers and 772 healthy controls matched by sex and age. Serum samples were assayed for HBV markers and viraemia was detected by nested PCR. HBV was genotyped by partial S gene sequencing. Univariate and multivariate statistical analyses with stepwise logistic regression analysis were carried out to analyse the relationship between HBV infection and the characteristics of patients and their Dialysis Units. Results Frequency of HBV infection was 10.0%, 2.7% and 2.7% among patients, haemodialysis workers and controls, respectively. Amidst patients, the most frequent HBV genotypes were A (30.6%), D (57.1%) and F (12.2%). Univariate analysis showed association between HBV infection and total time in haemodialysis, type of dialysis equipment, hygiene and sterilization of equipment, number of times reusing the dialysis lines and filters, number of patients per care-worker and current HCV infection. The logistic regression model showed that total time in haemodialysis, number of times of reusing the dialysis lines and filters, and number of patients per worker were significantly related to HBV infection. Conclusions Frequency of HBV infection among haemodialysis patients at Santa Catarina state is very high. The most frequent HBV genotypes were A, D and F. The risk for a patient to become HBV positive increase 1.47 times each month of haemodialysis; 1.96 times if the dialysis unit reuses the lines and filters ≥ 10 times compared with haemodialysis units which reuse < 10 times; 3.42 times if the number of patients per worker is more than five. Sequence similarity among the HBV S gene from isolates of different patients pointed out to nosocomial transmission. PMID:15113436

Variation in Aedes aegypti Mosquito Competence for Zika Virus Transmission.

PubMed

Roundy, Christopher M; Azar, Sasha R; Rossi, Shannan L; Huang, Jing H; Leal, Grace; Yun, Ruimei; Fernandez-Salas, Ildefonso; Vitek, Christopher J; Paploski, Igor A D; Kitron, Uriel; Ribeiro, Guilherme S; Hanley, Kathryn A; Weaver, Scott C; Vasilakis, Nikos

2017-04-01

To test whether Zika virus has adapted for more efficient transmission by Aedes aegypti mosquitoes, leading to recent urban outbreaks, we fed mosquitoes from Brazil, the Dominican Republic, and the United States artificial blood meals containing 1 of 3 Zika virus strains (Senegal, Cambodia, Mexico) and monitored infection, dissemination, and virus in saliva. Contrary to our hypothesis, Cambodia and Mexica strains were less infectious than the Senegal strain. Only mosquitoes from the Dominican Republic transmitted the Cambodia and Mexica strains. However, blood meals from viremic mice were more infectious than artificial blood meals of comparable doses; the Cambodia strain was not transmitted by mosquitoes from Brazil after artificial blood meals, whereas 61% transmission occurred after a murine blood meal (saliva titers up to 4 log 10 infectious units/collection). Although regional origins of vector populations and virus strain influence transmission efficiency, Ae. aegypti mosquitoes appear to be competent vectors of Zika virus in several regions of the Americas.

Variation in Aedes aegypti Mosquito Competence for Zika Virus Transmission

PubMed Central

Roundy, Christopher M.; Azar, Sasha R.; Rossi, Shannan L.; Huang, Jing H.; Leal, Grace; Yun, Ruimei; Fernandez-Salas, Ildefonso; Vitek, Christopher J.; Paploski, Igor A.D.; Kitron, Uriel; Ribeiro, Guilherme S.; Hanley, Kathryn A.

2017-01-01

To test whether Zika virus has adapted for more efficient transmission by Aedes aegypti mosquitoes, leading to recent urban outbreaks, we fed mosquitoes from Brazil, the Dominican Republic, and the United States artificial blood meals containing 1 of 3 Zika virus strains (Senegal, Cambodia, Mexico) and monitored infection, dissemination, and virus in saliva. Contrary to our hypothesis, Cambodia and Mexica strains were less infectious than the Senegal strain. Only mosquitoes from the Dominican Republic transmitted the Cambodia and Mexica strains. However, blood meals from viremic mice were more infectious than artificial blood meals of comparable doses; the Cambodia strain was not transmitted by mosquitoes from Brazil after artificial blood meals, whereas 61% transmission occurred after a murine blood meal (saliva titers up to 4 log10 infectious units/collection). Although regional origins of vector populations and virus strain influence transmission efficiency, Ae. aegypti mosquitoes appear to be competent vectors of Zika virus in several regions of the Americas. PMID:28287375

PERSPECTIVE: Learning from the Brazilian biofuel experience

NASA Astrophysics Data System (ADS)

Wang, Michael

2006-11-01

In the article `The ethanol program in Brazil' [1] José Goldemberg summarizes the key features of Brazil's sugarcane ethanol program—the most successful biofuel program in the world so far. In fact, as of 2005, Brazil was the world's largest producer of fuel ethanol. In addition to providing 40% of its gasoline market with ethanol, Brazil exports a significant amount of ethanol to Europe, Japan, and the United States. The success of the program is attributed to a variety of factors, including supportive governmental policies and favorable natural conditions (such as a tropical climate with abundant rainfall and high temperatures). As the article points out, in the early stages of the Brazilian ethanol program, the Brazilian government provided loans to sugarcane growers and ethanol producers (in most cases, they are the same people) to encourage sugarcane and ethanol production. Thereafter, ethanol prices were regulated to ensure that producers can economically sustain production and consumers can benefit from using ethanol. Over time, Brazil was able to achieve a price for ethanol that is lower than that for gasoline, on the basis of energy content. This lower cost is largely driving the widespread use of ethanol instead of gasoline by consumers in Brazil. In the United States, if owners of E85 flexible-fuel vehicles (FFVs) are expected to use E85 instead of gasoline in their FFVs, E85 will have to be priced competitively against gasoline on an energy-content basis. Compared with corn-based or sugar beet-based ethanol, Brazil's sugarcane-based ethanol yields considerably more favorable results in terms of energy balance and reductions in greenhouse gas emissions. These results are primarily due to (i) the dramatic increase of sugarcane yield in Brazil in the past 25 years and (ii) the use of bagasse instead of fossil fuels in ethanol plants to provide the heat needed for ethanol plant operations and to generate electricity for export to electric grids. Advancements in technology associated with both sugarcane farming and ethanol production have definitely played an important role in yielding the significant benefits associated with sugarcane ethanol. The United States produced about 4 billion gallons of ethanol from corn in 2005. Production was expected to increase to about 5 billion gallons by 2006. Corn-based ethanol achieves moderate reductions in greenhouse gas emissions. In the long run, the great potential of fuel ethanol lies in its production from cellulosic biomass, which is abundant in many regions of the world and can yield much greater reductions in greenhouse gas emissions and energy benefits. Figure 1 presents reductions in greenhouse emissions of several ethanol production pathways that were evaluated at the Argonne National Laboratory. Bagasse, a cellulosic biomass type already available in sugarcane ethanol plants, will certainly offer an opportunity for economically co-producing cellulosic ethanol and sugarcane ethanol in existing sugarcane ethanol plants. Greenhouse gas emissions per million Btu of gasoline and ethanol produced and used Figure 1. Greenhouse gas emissions per million Btu of gasoline and ethanol produced and used. Despite the encouraging progress of Brazil's ethanol program some issues will still need to be addressed. Figure 4 of [1] shows a significant drop in ethanol production in the 2000/2001 season. A steady supply of ethanol will be a key factor for the success of a fuel ethanol program. Consumers are not going to tolerate fluctuations in ethanol production. Instead, they will turn to conventional fuels for fueling their FFVs as a result of supply fluctuations, which can be detrimental to the success of the ethanol program. In addition to this, other environmental effects of biofuels in general, and sugarcane ethanol in particular, need to be assessed. Some have debated and speculated that Brazil's sugarcane ethanol program has caused (i) soil erosion and biodiversity problems by converting rainforests into sugarcane plantations and (ii) local air pollution problems as a result of burning in plantations before harvest. Also, as interest in biofuels heightens worldwide, environment-conscious practices are needed to avoid adverse environmental effects of biofuel production and use. For instance, if feedstock production (sugarcane in Brazil, corn in the United States, and palm oil in Malaysia [for biodiesel production]) moves into virgin or marginal land, carbon in both soil and vegetation could be decreased and diminish the benefits associated with biofuels, and cause other environmental problems, such as soil erosion. Societies need to pay close attention to these potential detrimental environmental effects to ensure that biofuel production will, indeed, be on a sustainable path. © US Government References [1] Goldemberg J 2006 The ethanol program in Brazil Environ. Res Lett. 1 014008 (doi:10.1088/1748-9326/1/1/014008) Photo of Michael Wang Michael Wang has been working in the Center for Transportation Research of Argonne National Laboratory since 1991. He is the manager of the Systems Assessment Section in the center which evaluates energy and emission effects of advanced vehicle technologies and new transportation fuels. He developed the GREET (Greenhouse gases, Regulated Emissions, and Energy use in Transportation) model, with which he has conducted several major studies for government agencies and industries. Since 1996, he has examined energy and emission benefits of bio-ethanol. His results for bio-ethanol have been cited by many. Michael Wang received his PhD in environmental science from University of California at Davis.

Construction of a remotely sensed area sampling frame for Southern Brazil

NASA Technical Reports Server (NTRS)

Fecso, R.; Gardner, W.; Hale, B.; Johnson, V.; Pavlasek, S. (Principal Investigator)

1982-01-01

A remotely sensed area sampling frame was constructed for selected areas in Southern Brazil. The sampling unit information was stored in digital form in a latitudinal/longitudinal characterized population. Computerized sampling procedures were developed which allow for flexibility in sample unit specifications and sampling designs.

International Reports on Literacy Research: France, United Kingdom, Brazil

ERIC Educational Resources Information Center

Malloy, Jacquelynn A., Comp.; Botza, Stergios, Comp.

2005-01-01

This is a compilation of reports on international literacy research. The report includes 3 separate reports on France, United Kingdom and Brazil. In the first report, research correspondent Jacques Fijalkow presents research into variations of reading motivation related to students' socioeconomic status (SES), age, and gender. Three of these…

Asbestos and health in the Third World: the case of Brazil.

PubMed

Berman, D M

1986-01-01

Almost all of the asbestos used in Brazil is mined by an enterprise wholly owned by two European multinational companies, which also produce and market over two-thirds (by weight of asbestos) of the products made from asbestos. About 80 percent of the asbestos used in Brazil is finally consumed in the form of asbestos cement: for roof tiles and roofing panels, wall-board, and domestic and industrial water tanks. A survey of consumer literature and advertising printed by Eternit, S.A., and Brasilit, S.A., disclosed no mention of a potential danger from exposure to asbestos dust, and no recommendations for cutting down exposure to that dust. The situation at smaller, Brazilian-owned firms is reputed to be disastrous from the standpoint of workers' exposure to asbestos dust at the point of production. At a large asbestos-cement manufacturing plant owned by Eternit, however, exposure to asbestos dust (according to company records) seemed to be kept under 2.0 fibers per cc., the present standard for the United States.

25I-NBOH: a new potent serotonin 5-HT2A receptor agonist identified in blotter paper seizures in Brazil.

PubMed

Arantes, Luciano Chaves; Júnior, Ettore Ferrari; de Souza, Luciano Figueiredo; Cardoso, Andriele Costa; Alcântara, Thaynara Lino Fernandes; Lião, Luciano Morais; Machado, Yuri; Lordeiro, Rogério Araújo; Neto, José Coelho; Andrade, Ana Flávia B

2017-01-01

A new potent serotonin 5-HT 2A receptor agonist was identified in blotter papers by several state level forensic laboratories in Brazil. The 25I-NBOH is a labile molecule, which fragments into 2C-I when analyzed by routine seized material screening gas chromatography (GC) methods. GC-mass spectrometry (MS), liquid chromatography-quadrupole time-of-flight-MS, and Fourier transform infrared and nuclear magnetic resonance analyses were performed to complete molecular characterization. Individual doses range from 300 to 1000 μg. Despite its being a potent 5-HT 2A receptor agonist, 25I-NBOH is neither registered in the United Nations Office on Drugs and Crime (UNODC) nor classified as a scheduled substance in most countries. Sweden and Brazil seem to be the only countries to control 25I-NBOH. To our knowledge, this is the first scientific report dealing with identification of 25I-NBOH in actual seizures.

Public health system and psychiatry in the treatment of 'dangerous' young offenders in Brazil.

PubMed

Ribeiro, Rafael Bernardon; Cordeiro, Quirino; Taborda, José G V

2015-01-01

We describe the Experimental Health Unit, a special forensic mental health facility in Brazil, created by court order and administered by the São Paulo Department of Health. It was designed for young offenders receiving compulsory inpatient treatment for severe personality disorders. All nine patients admitted to date came from Foundation CASA (a socio-educational centre of assistance for adolescents, the juvenile correctional centres managed by the São Paulo state Department of Justice). The court decision is questionable, relying on a new interpretation of the Child and Adolescent Statute and the law that regulates psychiatric treatment in Brazil. The public health system and psychiatry have been supporting the isolation of some individuals from society, based on the seriousness of their crimes and possession of particular personality characteristics. The decision to commit and send a small group of personality disordered individuals to this unit as inpatients is an unfair decision, since jails and correctional centres hold a high number of psychopathic who have also committed barbaric crimes. The central mental health issue is the role that the public health system should play in the custody of dangerous people; the cost-effectiveness of this model, the accuracy of risk assessment and tractability of people with severe personality disorders are also debatable. From a legal perspective, the operation of this facility raises questions about age of legal majority, the maximum period of incarceration of young offenders and use of whole-life sentences for certain types of crimes and criminals in Brazil. Copyright © 2015 Elsevier Ltd. All rights reserved.

Global capacity, potentials and trends of solid waste research and management.

PubMed

Nwachukwu, Michael A; Ronald, Mersky; Feng, Huan

2017-09-01

In this study, United States, China, India, United Kingdom, Nigeria, Egypt, Brazil, Italy, Germany, Taiwan, Australia, Canada and Mexico were selected to represent the global community. This enabled an overview of solid waste management worldwide and between developed and developing countries. These are countries that feature most in the International Conference on Solid Waste Technology and Management (ICSW) over the past 20 years. A total of 1452 articles directly on solid waste management and technology were reviewed and credited to their original country of research. Results show significant solid waste research potentials globally, with the United States leading by 373 articles, followed by India with 230 articles. The rest of the countries are ranked in the order of: UK > Taiwan > Brazil > Nigeria > Italy > Japan > China > Canada > Germany >Mexico > Egypt > Australia. Global capacity in solid waste management options is in the order of: Waste characterisation-management > waste biotech/composting > waste to landfill > waste recovery/reduction > waste in construction > waste recycling > waste treatment-reuse-storage > waste to energy > waste dumping > waste education/public participation/policy. It is observed that the solid waste research potential is not a measure of solid waste management capacity. The results show more significant research impacts on solid waste management in developed countries than in developing countries where economy, technology and society factors are not strong. This article is targeted to motivate similar study in each country, using solid waste research articles from other streamed databases to measure research impacts on solid waste management.

Comparison of Health Examination Survey Methods in Brazil, Chile, Colombia, Mexico, England, Scotland, and the United States.

PubMed

Mindell, Jennifer S; Moody, Alison; Vecino-Ortiz, Andres I; Alfaro, Tania; Frenz, Patricia; Scholes, Shaun; Gonzalez, Silvia A; Margozzini, Paula; de Oliveira, Cesar; Sanchez Romero, Luz Maria; Alvarado, Andres; Cabrera, Sebastián; Sarmiento, Olga L; Triana, Camilo A; Barquera, Simón

2017-09-15

Comparability of population surveys across countries is key to appraising trends in population health. Achieving this requires deep understanding of the methods used in these surveys to examine the extent to which the measurements are comparable. In this study, we obtained detailed protocols of 8 nationally representative surveys from 2007-2013 from Brazil, Chile, Colombia, Mexico, the United Kingdom (England and Scotland), and the United States-countries that that differ in economic and inequity indicators. Data were collected on sampling frame, sample selection procedures, recruitment, data collection methods, content of interview and examination modules, and measurement protocols. We also assessed their adherence to the World Health Organization's "STEPwise Approach to Surveillance" framework for population health surveys. The surveys, which included half a million participants, were highly comparable on sampling methodology, survey questions, and anthropometric measurements. Heterogeneity was found for physical activity questionnaires and biological samples collection. The common age range included by the surveys was adults aged 18-64 years. The methods used in these surveys were similar enough to enable comparative analyses of the data across the 7 countries. This comparability is crucial in assessing and comparing national and subgroup population health, and to assisting the transfer of research and policy knowledge across countries. © The Author(s) 2017. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Seeing the Elephant: Looking Beyond China

DTIC Science & Technology

2012-06-01

Roosevelt’s Good Neighbor Policy only had eight short years to take effect before Germany declared war on the United States and Britain. Brazil used...43 Germany ) in an effort to avoid second- and third-order effects from the Americans.21 On the heels of Operation IRAQI FREEDOM and President...41 Estimated at 12.3 million, the Russian immigration population is nearly two million larger than Germany who sits third in

United States Warship Transfers to Argentina, Brazil, and Chile: Options for U.S. Policy

DTIC Science & Technology

1991-12-19

127 C. ECONOMIC CONSIDERATIONS OF RECIPIENT COUNTRIES ...... ............. 130 D. APPEASES MILITARY IN POST -AUTHORITARIAN DEMOCRACIES...of transferring significant numbers of second-hand warships to the Southern Cone. In this post -Cold War environment a reassessment must be made as to... POST -AUTHORITARIAN DEMOCRACIES Exporting democracy and containing Communism has been a U.S. foreign policy goal throughout the Cold War. In the post Cold

Mosquitoes of Middle America.

DTIC Science & Technology

1976-09-30

subtropical and tropical areas extending from the southern United States to the edge of the Amazon basin. The ultimate goal was to produce a monograph of...project in Argentina , Bolivia, Brazil , Chile, Paraguay~ Peru . Very valuable materia l not previously studied in detail was acquired for the project , pri...1965-1976. Gard ner , Clark , Department of Biology, University of Utah , Salt Lake City. —Collections in Colom- bia and Peru , 1975. Geijskes , D. C

The Foreign Disclosure and Technical Information System (FORDTIS) User Manual

DTIC Science & Technology

1985-07-01

INDIA 10 BRITISH INDIAN OCEAN TERRITORY IP CLIPPERTON ISLAND IQ UNITED STATES MISCELLANEOUS PACIFIC ISLANDS (obsolete) IR , IRAN IS ISRAEL IT...CARTIER ISLANDS AU AUSTRIA AV ANGUILLA AY ANTARCTICA BA BAHRAIN BB BARBADOS ’ - ’ BC BOTSWANA BD BERMUDA BE BELGIUM BP...BAHAMAS, THE BG BANGLADESH BH BELIZE BL BOLIVIA BM BURMA BN BENIN (formerly DM) BP SOLOMON ISLANDS BQ NAVASSA ISLAND BR BRAZIL BS BASSAS DA INDIA

Linking the Revised National Standards to Teaching Games for Understanding: An Eighth-Grade Soccer Example

ERIC Educational Resources Information Center

Parkes, Craig; Subramaniam, Prithwi Raj

2015-01-01

In the United States it is estimated that over 3 million children and young people currently participate in youth soccer programs. This number has the potential to increase following a surge of interest in the U.S. Men's National Team World Cup performance in Brazil in 2014, and the U.S. Women's National Team World Cup win in Canada in 2015. This…

Reserve Component Programs, Fiscal Year 1987.

DTIC Science & Technology

1987-01-01

would fight. War- time missions are executed with United States and foreign forces, just as would occur &WV ft Ra RDdNemv cowei hr ~u~, FY M87 Exwutdm...Luxembourg Somalia Bermuda Greece Madagascar South Korea Bolivia Greenland Malaysia Spain Brazil Grenada Marshall Islands Sweden Cameroon Guam Mexico...Major Dell M. Dempsey, USMCR Ecuadoran Military attache in Panama 0 Colonel James V. Dugar, ANGUS * Young, Colonel Ralph R. (USAR) 0 Colonel

An intercultural assessment of the type, intensity and number of crisis precipitating factors in three cultures: United States, Brazil and Taiwan.

PubMed

Coler, M S; Hafner, L P

1991-01-01

The precipitating factors of crisis have cultural interpretations that make diagnostic criteria and intervention methods ethnologically different. The crisis precipitating factors of individuals seeking intervention in the Republic of China (Taiwan), Brazil and the United States (U.S.) were investigated toward the end of isolating correlates and discrepancies of ethnic-related precipitants of crisis. The primary objective of the study was to influence crisis intervention in the profession of nursing from the almost universally utilized Western Model, to one that takes cultural uniqueness into account. Stressors and stressor intensities which lead to help-seeking behavior of clients in selected crisis intervention facilities in the three countries were identified. A 60 question instrument ranked client responses according to Axis 4 of the Diagnostic and Statistical Manual-III of the American Psychiatric Association (APA, 1980; 1986). Each item also reflected one of four Human Response Patterns of the North American Nursing Diagnostic Association (NANDA) taxonomy, which was utilized as a clustering device in data analysis. Somatization versus psychologization of crisis precipitating factors was also measured through the NANDA categories. A convenience sample of 30 subjects were queried in each country by nurse interviewers. Data analysis through ANOVA showed cultural uniqueness and mutuality.

A Perspective Discussion on Rising Pesticide Levels and Colon Cancer Burden in Brazil

PubMed Central

Uyemura, Sergio Akira; Stopper, Helga; Martin, Francis L.; Kannen, Vinicius

2017-01-01

Agriculture is a mainstay of many developing countries’ economy, such as Brazil. According to the Food and Agriculture Organization of the United Nations, Brazil is the major global consumer of pesticides. Irrespective of the fact that the International Agency for Research on Cancer suggests that pesticides promote human cancer risk, a prospective study reports that colorectal cancer (CRC) burden will increase in developing countries by approximately 60% in the coming decades. Here, we review the literature and public data from the Brazilian Federal Government to explore why pesticides levels and new cases of colon cancer (CC) are rising rapidly in the country. CC incidence is the second most common malignancy in men and women in the South and the Southeast of Brazil. However, while these regions have almost doubled their pesticide levels and CC mortality in 14 years, the amount of sold pesticides increased 5.2-fold with a corresponding 6.2-fold increase in CC mortality in Northern and Northeastern states. Interestingly, mortality from endocrine, nutritional, and metabolic diseases are rapidly increasing, in close resemblance with the pesticide detection levels in food. Taken together, we discuss the possibility that pesticides might alter the risk of CC. PMID:29085820

Awareness, trial, and current use of electronic cigarettes in 10 countries: Findings from the ITC project.

PubMed

Gravely, Shannon; Fong, Geoffrey T; Cummings, K Michael; Yan, Mi; Quah, Anne C K; Borland, Ron; Yong, Hua-Hie; Hitchman, Sara C; McNeill, Ann; Hammond, David; Thrasher, James F; Willemsen, Marc C; Seo, Hong Gwan; Jiang, Yuan; Cavalcante, Tania; Perez, Cristina; Omar, Maizurah; Hummel, Karin

2014-11-13

In recent years, electronic cigarettes (e-cigarettes) have generated considerable interest and debate on the implications for tobacco control and public health. Although the rapid growth of e-cigarettes is global, at present, little is known about awareness and use. This paper presents self-reported awareness, trial and current use of e-cigarettes in 10 countries surveyed between 2009 and 2013; for six of these countries, we present the first data on e-cigarettes from probability samples of adult smokers. A cross-sectional analysis of probability samples of adult (≥ 18 years) current and former smokers participating in the International Tobacco Control (ITC) surveys from 10 countries. Surveys were administered either via phone, face-to-face interviews, or the web. Survey questions included sociodemographic and smoking-related variables, and questions about e-cigarette awareness, trial and current use. There was considerable cross-country variation by year of data collection and for awareness of e-cigarettes (Netherlands (2013: 88%), Republic of Korea (2010: 79%), United States (2010: 73%), Australia (2013: 66%), Malaysia (2011: 62%), United Kingdom (2010: 54%), Canada (2010: 40%), Brazil (2013: 37%), Mexico (2012: 34%), and China (2009: 31%)), in self-reports of ever having tried e-cigarettes (Australia, (20%), Malaysia (19%), Netherlands (18%), United States (15%), Republic of Korea (11%), United Kingdom (10%), Brazil (8%), Mexico (4%), Canada (4%), and China (2%)), and in current use (Malaysia (14%), Republic of Korea (7%), Australia (7%), United States (6%), United Kingdom (4%), Netherlands (3%), Canada (1%), and China (0.05%)) [corrected]. The cross-country variability in awareness, trial, and current use of e-cigarettes is likely due to a confluence of country-specific market factors, tobacco control policies and regulations (e.g., the legal status of e-cigarettes and nicotine), and the survey timing along the trajectory of e-cigarette awareness and trial/use in each country. These ITC results constitute an important snapshot of an early stage of what appears to be a rapid progression of global e-cigarette use.

A New species and records of Gripopterygidae (Plecoptera) from Rio Grande do Sul State, Southern Brazil.

PubMed

Novaes, Marcos Carneiro; Da Conceição Bispo, Pitágoras

2016-10-17

Specimens of Gripopterygidae (Plecoptera) from Rio Grande do Sul State, southern Brazil were studied. A new species, Tupiperla sepeensis n. sp. is described. Tupiperla misionera Froehlich 2002 is a new record for Brazil and Gripopteryx reticulata Brauer 1866 and Tupiperla tessellata Brauer 1866 are new records for southern Brazil.

Molecular epidemiology of influenza A(H1N1)PDM09 hemagglutinin gene circulating in São Paulo State , Brazil: 2016 anticipated influenza season

PubMed Central

Santos, Katia Corrêa de Oliveira; da Silva, Daniela Bernardes Borges; Sasaki, Norio Augusto; Benega, Margarete Aparecida; Garten, Rebecca; de Paiva, Terezinha Maria

2017-01-01

ABSTRACT Compared to previous years, seasonal influenza activity commenced early in São Paulo State, Brazil, Southern hemisphere during the 2016 year. In order to investigate the genetic pattern of influenza A(H1N1)pdm09 in the State of Sao Paulo a total of 479 respiratory samples, collected in January by Sentinel Surveillance Units, were screened by real-time RT-PCR. A total of 6 Influenza viruses A(H1N1)pdm09 presenting ct values ≤ 30 were sequenced following phylogenetic analysis. The present study identified the circulation of the new 6B.1 subgroup (A/Sao Paulo/10-118/2016 and A/Sao Paulo/3032/2016). In addition, influenza A(H1N1)pdm09 group 6B has also been identified during January in the State of Sao Paulo. Despite amino acid changes and changes in potential glycosylation motifs, 6B.1 viruses were well inhibited by the reference ferret antiserum against A/California/07/2009 virus, the A(H1N1)pdm09 component of the vaccine for the 2016 influenza season. PMID:28380120

Molecular epidemiology of influenza A(H1N1)PDM09 hemagglutinin gene circulating in São Paulo State , Brazil: 2016 anticipated influenza season.

PubMed

Santos, Katia Corrêa de Oliveira; Silva, Daniela Bernardes Borges da; Sasaki, Norio Augusto; Benega, Margarete Aparecida; Garten, Rebecca; Paiva, Terezinha Maria de

2017-04-03

Compared to previous years, seasonal influenza activity commenced early in São Paulo State, Brazil, Southern hemisphere during the 2016 year. In order to investigate the genetic pattern of influenza A(H1N1)pdm09 in the State of Sao Paulo a total of 479 respiratory samples, collected in January by Sentinel Surveillance Units, were screened by real-time RT-PCR. A total of 6 Influenza viruses A(H1N1)pdm09 presenting ct values ≤ 30 were sequenced following phylogenetic analysis. The present study identified the circulation of the new 6B.1 subgroup (A/Sao Paulo/10-118/2016 and A/Sao Paulo/3032/2016). In addition, influenza A(H1N1)pdm09 group 6B has also been identified during January in the State of Sao Paulo. Despite amino acid changes and changes in potential glycosylation motifs, 6B.1 viruses were well inhibited by the reference ferret antiserum against A/California/07/2009 virus, the A(H1N1)pdm09 component of the vaccine for the 2016 influenza season.

The use of piezocone tests for high-resolution stratigraphy of Quaternary sediment sequences in the Brazilian coast.

PubMed

de Mio, Giuliano; Giacheti, Heraldo L

2007-03-01

Correlations between mapping units of costal sedimentary basin and interpretation of piezocone test results are presented and discussed based on examples from Caravelas strandplain, (State of Bahia), Paranaguá (State of Paraná) and Guarujá bays (State of São Paulo), Brazil. Recognizing that the sedimentary environment was mainly controlled by sea level fluctuations led to the interpretation of transgressive and regressive sedimentary sequences, which is in a good agreement with the sea level fluctuation curves currently accepted for these regions. The interpretation of piezocone test results shows that the sedimentary sequences of Caravelas and Guarujá sites are similar and they have a good correlation to the sea level fluctuation curve accepted for Salvador region, State of Bahia. On the other hand, the piezocone test results from Paranaguá site indicate a different sedimentary sequence from the previous ones, relating to the sea level fluctuation curve accepted for Paranaguá region. The results show the high applicability of piezocone testing for stratigraphical logging and suggest that it is possible to integrate it with other current techniques used for paleo-environmental studies in Brazil, in accordance with recent approaches used in international research on the subject.

Brazil for Sale? Does Sino-Brazilian Trade or Investment Significantly Influence Brazil’s United Nations General Assembly (UNGA) Voting Pattern?

DTIC Science & Technology

2011-12-01

for Trade in Brazil? An Application of the Gravity Model. Anais do XXXI Encontro Nacional de Economia [Proceedings of the 31th Brazilian Economics...FDI Matter for Trade in Brazil? An Application of the Gravity Model. Anais do XXXI Encontro Nacional de Economia [Proceedings of the 31th

Biogeography of Anurans from the Poorly Known and Threatened Coastal Sandplains of Eastern Brazil.

PubMed

Xavier, Ariane Lima; Guedes, Thaís Barreto; Napoli, Marcelo Felgueiras

2015-01-01

The east coast of Brazil comprises an extensive area inserted in the Tropical Atlantic Domain and is represented by sandy plains of beach ridges commonly known as Restingas. The coastal environments are unique and house a rich amphibian fauna, the geographical distribution patterns of which are incipient. Biogeographical studies can explain the current distributional patterns and provide the identification of natural biogeographical units. These areas are important in elucidating the evolutionary history of the taxa and the areas where they occur. The aim of this study was to seek natural biogeographical units in the Brazilian sandy plains of beach ridges by means of distribution data of amphibians and to test the main predictions of the vicariance model to explain the patterns found. We revised and georeferenced data on the geographical distribution of 63 anuran species. We performed a search for latitudinal distribution patterns along the sandy coastal plains of Brazil using the non-metric multidimensional scaling method (NMDS) and the biotic element analysis to identify natural biogeographical units. The results showed a monotonic variation in anuran species composition along the latitudinal gradient with a break in the clinal pattern from 23°S to 25°S latitude (states of Rio de Janeiro to São Paulo). The major predictions of the vicariance model were corroborated by the detection of four biotic elements with significantly clustered distribution and by the presence of congeneric species distributed in distinct biotic elements. The results support the hypothesis that vicariance could be one of the factors responsible for the distribution patterns of the anuran communities along the sandy coastal plains of eastern Brazil. The results of the clusters are also congruent with the predictions of paleoclimatic models made for the Last Glacial Maximum of the Pleistocene, such as the presence of historical forest refugia and biogeographical patterns already detected for amphibians in the Atlantic Rainforest.

Biogeography of Anurans from the Poorly Known and Threatened Coastal Sandplains of Eastern Brazil

PubMed Central

Xavier, Ariane Lima; Guedes, Thaís Barreto; Napoli, Marcelo Felgueiras

2015-01-01

The east coast of Brazil comprises an extensive area inserted in the Tropical Atlantic Domain and is represented by sandy plains of beach ridges commonly known as Restingas. The coastal environments are unique and house a rich amphibian fauna, the geographical distribution patterns of which are incipient. Biogeographical studies can explain the current distributional patterns and provide the identification of natural biogeographical units. These areas are important in elucidating the evolutionary history of the taxa and the areas where they occur. The aim of this study was to seek natural biogeographical units in the Brazilian sandy plains of beach ridges by means of distribution data of amphibians and to test the main predictions of the vicariance model to explain the patterns found. We revised and georeferenced data on the geographical distribution of 63 anuran species. We performed a search for latitudinal distribution patterns along the sandy coastal plains of Brazil using the non-metric multidimensional scaling method (NMDS) and the biotic element analysis to identify natural biogeographical units. The results showed a monotonic variation in anuran species composition along the latitudinal gradient with a break in the clinal pattern from 23°S to 25°S latitude (states of Rio de Janeiro to São Paulo). The major predictions of the vicariance model were corroborated by the detection of four biotic elements with significantly clustered distribution and by the presence of congeneric species distributed in distinct biotic elements. The results support the hypothesis that vicariance could be one of the factors responsible for the distribution patterns of the anuran communities along the sandy coastal plains of eastern Brazil. The results of the clusters are also congruent with the predictions of paleoclimatic models made for the Last Glacial Maximum of the Pleistocene, such as the presence of historical forest refugia and biogeographical patterns already detected for amphibians in the Atlantic Rainforest. PMID:26047484

Are movies with tobacco, alcohol, drugs, sex, and violence rated for youth? A comparison of rating systems in Argentina, Brazil, Mexico, and the United States.

PubMed

Thrasher, James F; Sargent, James D; Vargas, Rosa; Braun, Sandra; Barrientos-Gutierrez, Tonatiuh; Sevigny, Eric L; Billings, Deborah L; Arillo-Santillán, Edna; Navarro, Ashley; Hardin, James

2014-03-01

This study aimed to determine between-country differences and changes over time in the portrayal of youth risk behaviors in films rated for youth in Argentina, Brazil, Mexico and the United States. Content and ratings were analyzed for 362 films that were popular across all four countries from 2002 to 2009. Country-specific ratings were classified as either youth or adult, and Generalized Estimating Equations were used to determine between-country differences in the presence of tobacco, alcohol, drugs, sexual content, and violence in youth-rated films. Within-country differences in this content over time were also assessed, comparing films released from 2002 to 2005 with those released from 2006 to 2009. In the US, films rated for youth were less likely to contain all five risk behaviors than in youth-rated films in Argentina, Brazil, and, when the "15 and older" rating was considered a youth rating, in Mexico. All three Latin American countries "downrated" films that received an adult rating in the US. Nevertheless, tobacco and drug use in youth-rated films declined over time in all countries, whereas moderate to extreme alcohol use and violence involving children or youth increased in all countries. Tobacco and drug use have declined in popular US films, but these behaviors are still prevalent in films rated for youth across the Americas. The apparent success of advocacy efforts to reduce tobacco and other drugs in films suggests that similar efforts be directed to reduce alcohol portrayals. Copyright © 2013 The Authors. Published by Elsevier B.V. All rights reserved.

[Arboviruses also have an American dream].

PubMed

Rodhain, F

2017-08-01

Some arboviruses that originated in the Old World have been introduced by humans into the American continent. The first of them was the yellow fever virus, coming from the West African coast with slaves in the 17th-19th centuries, followed by dengue viruses, which were always prevalent within the Americas. Next was theWest Nile virus, introduced in New York in 1999, that spread in only a few years over the whole continent. Then, Chikungunya virus arrived on Saint Martin Island in 2013 after its outbreak in Polynesia; it is now widespread in the Caribbean Islands and on the American continent from the United States to Brazil. Finally, Zika virus, already active in Asia and in the South Pacific region, was introduced in Brazil and spread between the southern part of United States and south Brazil. These unexpected emergences are the consequence of the generalization of transoceanic trading; so, it is humans who are truly responsible for such transportation of viruses from the African and Asian continents. The mechanisms of virus establishment in unusual ecosystems have to be analyzed in order to understand the conditions for the circulation of the viruses, which supposes an adaptation to new hosts and vectors that are sometimes local species (like Culex vectors of West Nile virus) but mainly previously introduced mosquitoes (like Aedes aegypti and/or Aedes albopictus). Over time, all these vectors developed a strong anthropophily and, most of them, a remarkable adaptation to urban environment; hence, these arboviruses can disseminate both in rural and urban context. This type of arboviral emergences will certainly continue in the following years and we must imperatively develop preventive strategies by detecting virus mutations with capacity for emergence, enhancing the sensibility and rapidity of epidemiological surveillance, and becoming ready to face such events that cause a truly international health crisis.

National Patient Safety Program in Brazil: Incidents Reported Between 2014 and 2017.

PubMed

Faustino, Tássia Nery; Batalha, Edenise Maria Santos da Silva; Vieira, Silvana Lima; Nicole, Andressa Garcia; Morais, Alexandre Souza; Tronchin, Daisy Maria Rizatto; Melleiro, Marta Maria

2018-05-16

The aim of the study was to analyze the patient safety incidents reported to the Brazilian National Health Surveillance System from March 2014 to March 2017. A documentary study that used the records of the incidents published in the Reports of Adverse Events (AE) in Brazil. The following variables were selected: number of incidents by type, type of health service, hospital unit, and degree of harm. To find whether there was a significant difference across the Brazilian regions by notifications related to general incidents, AE, and deaths, the analysis of variance and the Tukey tests were used. A total of 109,082 incidents were reported, of which 75,088 were AE, with 649 deaths. In relation to the types of incidents reported, there was a higher frequency in the categories other (30.04%) and failures during health care (26.72%). A total of 93.90% of the incidents occurred in hospitals, with 54,950 cases registered in hospitalization units and 30,141 cases in intensive care units. Statistically significant differences across the Brazilian regions were observed in the number of incidents (P = 0.004), AE (P = 0.004), and deaths (P = 0.024). A significant underreporting of incidents was found in Brazil, demonstrating only the tip of a giant iceberg. More than half of the incidents were reported as AE and were registered in hospitals, reiterating the importance of establishing public health policies at national, state, and municipal levels, with adequate supervision of the health service regarding the implementation of the Patient Safety Nuclei and the preparation of new protocols based on the most prevalent incidents.

Genotyping of Mycobacterium tuberculosis isolates from a low-endemic setting in northwestern state of Paraná in Southern Brazil.

PubMed

Noguti, Erika Noda; Leite, Clarice Queico Fujimura; Malaspina, Ana Carolina; Santos, Adolfo Carlos Barreto; Hirata, Rosário Dominguez Crespo; Hirata, Mario Hiroyuki; Mamizuka, Elsa Massae; Cardoso, Rosilene Fressatti

2010-09-01

The purpose of this study was to provide information about the genetic diversity and prevalent genotype of Mycobacterium tuberculosis in a low-endemic setting in northwestern state of Paraná in Southern Brazil. We employed spoligotyping and mycobacterial interspersed repetitive units-variable number tandem repeat (MIRU-VNTR) techniques to genotype M. tuberculos isisolates from patients with pulmonary tuberculosis (TB). The 93 isolates analyzed by spoligotyping were divided into 36 different patterns, 30 of which were described in the SITVIT database. Latin American and Mediterranean, Haarlem and T families were responsible for 26.9%, 17.2% and 11.8% of TB cases, respectively. From the 84 isolates analyzed by MIRU-VNTR, 58 shared a unique pattern and the remaining 26 belonged to nine clusters. The MIRU loci 40, 23, 10 and 16 were the most discriminatory. A combination of MIRU-VNTR and spoligotyping resulted in 85.7% discriminatory power (Hunter-Gaston index = 0.995). Thus, combining spoligotyping and MIRU-VNTR typing proved to be most useful for epidemiological study in this low-endemic setting in Southern Brazil. The current study demonstrated that there is significant diversity in circulating strains in the city of Maringá and the surrounding regions, with no single genotype of M. tuberculosis predominating.

Two new Dolichothele Mello-Leitão, 1923 species from Brazil and Bolivia (Araneae, Theraphosidae)

PubMed Central

Revollo, Irene Soliz; Júnior, Pedro Ismael da Silva; Bertani, Rogério

2017-01-01

Abstract Two new species of Dolichothele Mello-Leitão, 1923 are described from Brazil and Bolivia, D. mottai sp. n. from Distrito Federal and the state of Goiás, Brazil, and D. camargorum sp. n. from the state of Rondônia, Brazil, and the La Paz region, Bolivia. Males of the two new species resemble Dolichothele bolivianum (Vol, 2001) in having a small subapical keel on the distal embolus and females in particular by the short spermatheca. Dolichothele bolivianum is redescribed, and its geographical distribution is herein restricted to Bolivia and the state of Mato Grosso in Brazil. PMID:29362529

[Perceptions and attitudes of public health service dentists in the face of family violence in 24 municipalities in the state of São Paulo, Brazil, 2013-2014].

PubMed

Garbin, Cléa Adas Saliba; Rovida, Tânia Adas Saliba; Costa, Adriana Alves; Garbin, Artênio José Isper

2016-01-01

to describe the perceptions and attitudes of dentists working in Primary Healthcare Units in the face of family violence in 24 municipalities in the interior of São Paulo state, Brazil. this is a descriptive study conducted between July 2013 and July 2014; the study population was comprised of 294 professionals; data were collected through a questionnaire containing objective and subjective questions. 111 dentists took part (37.8%), 67.5% of whom were unaware of existing legislation on cases of violence; 70.0% did not know how to report the occurrence of cases; 55.0% reported not having any responsibility for notification; 85.0% were unaware of the notification form; and 60.0% said they should intervene in cases of family violence. the perceptions and attitudes of dentists have shortcomings in relation to notification of family violence and this hinders early diagnosis of the victims of such violence.

Geologic mapping of the Bauru Group in Sao Paulo state by LANDSAT images. [Brazil

NASA Technical Reports Server (NTRS)

Parada, N. D. J. (Principal Investigator); Godoy, A. M.

1983-01-01

The occurrence of the Bauru Group in Sao Paulo State was studied, with emphasis on the western plateau. Regional geological mapping was carried out on a 1:250.000 scale with the help of MSS/LANDSAT images. The visual interpretation of images consisted basically of identifying different spectral characteristics of the geological units using channels 5 and 7. Complementary studies were made for treatment of data with an Interative Image (I-100) analyser in order to facilitate the extraction of information, particularly for areas where visual interpretation proved to be difficult. Regional characteristics provided by MSS/LANDSAT images, coupled with lithostratigraphic studies carried out in the areas of occurrence of Bauru Group sediments, enabled the homogenization of criteria for the subdivision of this group. A spatial distribution of the mapped units was obtained for the entire State of Sao Paulo and results were correlated with proposed stratigraphic divisions.

International strategic minerals inventory summary report; tin

USGS Publications Warehouse

Sutphin, D.M.; Sabin, A.E.; Reed, B.L.

1990-01-01

The International Strategic Minerals Inventory tin inventory contains records for 56 major tin deposits and districts in 21 countries. These countries accounted for 98 percent of the 10 million metric tons of tin produced in the period 1934-87. Tin is a good alloying metal and is generally nontoxic, and its chief uses are as tinplate for tin cans and as solder in electronics. The 56 locations consist of 39 lode deposits and 17 placers and contain almost 7.5 million metric tons of tin in identified economic resources (R1E) and another 1.5 million metric tons of tin in other resource categories. Most of these resources are in major deposits that have been known for over a hundred years. Lode deposits account for 44 percent of the R1E and 87 percent of the resources in other categories. Placer deposits make up the remainder. Low-income and middle-income countries, including Bolivia and Brazil and countries along the Southeast Asian Tin Belt such as Malaysia, Thailand, and Indonesia account for 91 percent of the R1E resources of tin and for 61 percent of resources in other categories. The United States has less than 0.05 percent of the world's tin R1E in major deposits. Available data suggest that the Soviet Union may have about 4 percent of resources in this category. The industrial market economy countries of the United States, Japan, Federal Republic of Germany, and the United Kingdom are major consumers of tin, whereas the major tin-producing countries generally consume little tin. The Soviet Union and China are both major producers and consumers of tin. At the end of World War II, the four largest tin-producing countries (Bolivia, the Belgian Congo (Zaire), Nigeria, and Malaysia) produced over 80 percent of the world's tin. In 1986, the portion of production from the four largest producers (Malaysia, Brazil, Soviet Union, Indonesia) declined to about 55 percent, while the price of tin rose from about $1,500 to $18,000 per metric ton. In response to tin shortages during World War II, the United States began stockpiling refined tin metal from approximately 1946 to 1953 to ensure a strategic supply in the event of another war. Since World War II, there have been six International Tin Agreements to maintain price and supply stability between tin producers and consumers. Artificially high prices set by the tin-producing members and a tin glut brought on by independent producers like Brazil caused the collapse of the world tin market in late 1985; the International Tin Council exhausted its credit to support the market price. By the year 2025, Bolivia's underground lode mines will likely have insignificant production, as will those in the United Kingdom. Tin mines in the Southeast Asian Tin Belt will still be active. Brazil, which has risen from the eighth-ranked tin-producing country in 1982 to the largest producer in 1988, will likely be a major influence on world tin production well into the 21st century. The future mining activity of deposits presently inactive in Australia is impossible to predict.

77 FR 22343 - Certain Orange Juice From Brazil

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-13

... INTERNATIONAL TRADE COMMISSION [Investigation No. 731-TA-1089 (Review)] Certain Orange Juice From Brazil Determination On the basis of the record \\1\\ developed in the subject five-year review, the United... Publication 4311 (April 2012), entitled Certain Orange Juice from Brazil: Investigation No. 731-TA-1089...

Laboratory Facilities and Measurement Techniques for Beamed-Energy-Propulsion Experiments in Brazil

NASA Astrophysics Data System (ADS)

de Oliveira, Antonio Carlos; Chanes Júnior, José Brosler; Cordeiro Marcos, Thiago Victor; Pinto, David Romanelli; Santos Vilela, Renan Guilherme; Barros Galvão, Victor Alves; Mantovani, Arthur Freire; da Costa, Felipe Jean; dos Santos Assenção, José Adeildo; dos Santos, Alberto Monteiro; de Paula Toro, Paulo Gilberto; Sala Minucci, Marco Antonio; da Silveira Rêgo, Israel; Salvador, Israel Irone; Myrabo, Leik N.

2011-11-01

Laser propulsion is an innovative concept of accessing the space easier and cheaper where the propulsive energy is beamed to the aerospace vehicle in flight from ground—or even satellite-based high-power laser sources. In order to be realistic about laser propulsion, the Institute for Advanced Studies of the Brazilian Air Force in cooperation with the United States Air Force and the Rensselaer Polytechnic Institute are seriously investigating its basic physics mechanisms and engineering aspects at the Henry T. Hamamatsu Laboratory of Hypersonic and Aerothermodynamics in São José dos Campos, Brazil. This paper describes in details the existing facilities and measuring systems such as high-power laser devices, pulsed-hypersonic wind tunnels and high-speed flow visualization system currently utilized in the laboratory for experimentation on laser propulsion.

Bibliographie annotee de ressources complementaires. Etudes sociales: Secondaire, 7e a 12e (Annotated Bibliography of Further Resources. Social Studies: Secondary School, Grades 7-12).

ERIC Educational Resources Information Center

Soucy, Claire, Comp.; Hebert, Lorraine, Comp.

This annotated bibliography offers resources for teaching the social studies for grades 7 through 12. Subject areas include: (1) grade 7 - culture of Canada and Japan, as well as multicultural and bilingual Canada; (2) grade 8 - the geography of Canada, the United States, and the case of Brazil in South America; (3) grade 9 - economic perspectives…

Reflections on a Dialogic Pedagogy Inspired by the Writings of Bakhtin: An Account of the Experience of Two Professors Working Together in the Classroom

ERIC Educational Resources Information Center

Lima, Anselmo; von Duyke, Katherine

2016-01-01

The practice of a dialogic pedagogy inspired by the writings of Bakhtin is increasingly popular in different parts of the world. This article is an account produced in the spirit of such pedagogy. Two professors (one from Brazil, the other from the United States), both members of an international dialogic pedagogy study group, write together to…

Coastal Inlets as Strategic Habitat for Shorebirds in the Southeastern United States

DTIC Science & Technology

2008-10-01

population (C. melodus circum- cinctus) ( Goossen et al. 2002), the bulk of which spend the winter nonbreeding season on the U.S. southeastern coast ( Goossen ...provided by Mr. Casey Lott (American Bird Conservancy); Dr. Jim Fraser (Virginia Polytechnic Institute); and Drs. Richard A. Fischer and Michael P...eastern American Oystercatchers. Journal of Wildlife Management 69:1538-1545. Goossen , J. P., D. L. Amirault, J. Arndt, R. Bjorge, S. Boates, J. Brazil

First Complete Genome Sequence of an Isolate of Tomato Mottle Mosaic Virus Infecting Plants of Solanum lycopersicum in South America.

PubMed

Nagai, Alice; Duarte, Lígia M L; Chaves, Alexandre L R; Alexandre, Maria A V; Ramos-González, Pedro L; Chabi-Jesus, Camila; Harakava, Ricardo; Dos Santos, Déborah Y A C

2018-05-10

The complete nucleotide sequence of an isolate of tomato mottle mosaic virus (ToMMV) was determined. The virus, originally isolated from symptomatic tomato plants found in a county near the city of São Paulo, Brazil, has a genome with 99% nucleotide sequence identity with ToMMV from Mexico, China, Spain, and the United States. Copyright © 2018 Nagai et al.

Opening of Schemes and the Expression of Knowledge Structures in the Construction of Novelty: A Developmental Study of Brazilian and American Children.

ERIC Educational Resources Information Center

Figueiredo, Eliane L.; Sisto, Fermino F.

The evolution of creative thought was examined, an examination that resulted in the construction of universal criteria for analysis and detailed evidence for the evolution of novelty, i.e. how children create knowledge. The collected data came from 200 students from the United States and 200 from Brazil. Each of the 10 age groups (from 4 to 13…

Bildungskrise und Bildungspolitik in Brasilien = Educational Crisis and Education Policy in Brazil.

ERIC Educational Resources Information Center

Freitag-Rouanet, Barbara

1991-01-01

Evaluates the United Nations 1990 Human Development Report's portrayal of Brazil. Attributes missed human development opportunities cited in the report to the Brazilian military rule of 1964 to 1984 and subsequent redemocratization. Cites possibilities for human development, particularly in education. Questions whether Brazil will be among the…

Comparative pathogenicity in Swiss mice of Trypanosoma cruzi IV from northern Brazil and Trypanosoma cruzi II from southern Brazil.

PubMed

Meza, Sheila Karina Lüders; Kaneshima, Edilson Nobuyoshi; Silva, Sueli de Oliveira; Gabriel, Maristela; de Araújo, Silvana Marques; Gomes, Mônica Lúcia; Monteiro, Wuelton Marcelo; Barbosa, Maria das Graças Vale; Toledo, Max Jean de Ornelas

2014-11-01

The geographical heterogeneity of Chagas disease (ChD) is mainly caused by genetic variability of the etiological agent Trypanosoma cruzi. Our hypothesis was that the pathogenicity for mice may vary with the genetic lineage (or Discrete Typing Unit - DTU) of the parasite. To test this hypothesis, parasitological and histopathological evaluations were performed in mice inoculated with strains belonging to the DTU T. cruzi IV (TcIV) from the State of Amazonas (northern Brazil), or the DTU T. cruzi II (TcII) from the State of Paraná (southern Brazil). Groups of 10 Swiss mice were inoculated with eight strains of TcIV obtained from acute cases (7) from two outbreaks of orally acquired ChD, and from the triatomine Rhodnius robustus (1) from Amazonas; and three strains of TcII obtained from chronic patients in Paraná. We evaluated the pre-patent period, patent period, maximum peak of parasitemia, day of maximum peak of parasitemia, area under the parasitemia curve, inflammatory process, and tissue parasitism in the acute phase. TcIV was less virulent than TcII, and showed significantly (p < 0.005) lower parasitemia levels. Although the levels of tissue parasitism did not differ statistically, mice infected with TcIV displayed significantly (p < 0.001) fewer inflammatory processes than mice infected with TcII. This supported the working hypothesis, since TcIV from Amazonas was less pathogenic than TcII from Paraná; and agreed with the lower severity of human cases of ChD in the Amazon region. Copyright © 2014 Elsevier Inc. All rights reserved.

The epidemiology of drug promotion.

PubMed

Silverman, M

1977-01-01

A survey was conducted on the promotion of 28 prescription drugs in the form of 40 different products marketed in the United States and Latin America by 23 multinational pharmaceutical companies. Striking differences were found in the manner in which the identical drug, marketed by the identical company or its foreign affiliate, was described to physicians in the United States and to physicians in Latin America. In the United States, the listed indications were usually few in number, while the contraindications, warnings, and potential adverse reactions were given in extensive detail. In Latin America, the listed indications were far more numerous, while the hazards were usually minimized, glossed over, or totally ignored. The differences were not simply between the United States on the one hand and all the Latin American countries on the other. There were substantial differences within Latin America, with the same global company telling one story in Mexico, another in Central America, a third in Ecuador and Colombia, and yet another in Brazil. The companies have sought to defend these practices by contending that they are not breaking any Latin American laws. In some countries, however, such promotion is in clear violation of the law. The corporate ethics and social responsibilities concerned here call for examination and action.

Interdependence between government levels in Brazilian health policy: the implementation of Emergency Care Units in the State of Rio de Janeiro, Brazil.

PubMed

de Lima, Luciana Dias; Machado, Cristiani Veira; O'Dwyer, Gisele; Baptista, Tatiana Wargas de Faria; de Andrade, Carla Lourenço Tavares; Konder, Mariana Teixeira

2015-02-01

This article addresses policymaking related to Emergency Care Units (ECU) in the State of Rio de Janeiro between 2007 and 2013, duly identifying the relationships between the various levels of government in this process. It prioritized the context of policy formulation, the factors that motivated the inclusion and maintenance of ECUs on the state agenda and the process of how the policy was implemented in the state. The study was based on the literature that defines the agenda and implementation of public policies and on contributions from historic institutionalism. The research involved analysis of documents, secondary data, and 51 interviews with people in positions of authority in state and municipal governments. The priority given to ECUs in the government agenda was the result of a confluence of historical, structural, political and institutional factors, as well as the current context. The results of this study indicate the existence of interdependence between levels of government, however federal coordination problems have prejudiced the integration of the various components of emergency health care in the state.

Black yeasts-like fungi isolated from dialysis water in hemodialysis units.

PubMed

Figel, Izabel Cristina; Marangoni, Paulo Roberto Dantas; Tralamazza, Sabina Moser; Vicente, Vânia Aparecida; Dalzoto, Patrícia do Rocio; do Nascimento, Mariana Machado Fidelis; de Hoog, G Sybren; Pimentel, Ida Chapaval

2013-06-01

Hemodialysis in patients with chronic renal failure promotes the removal of toxic substances, water, and minerals from the body and often takes place in specialized clinics. Microbial contamination of dialysis fluid is a serious problem in therapy. One of the sources of contamination is the water used to prepare the dialysate. In Brazil, legislation regulating the microbiological quality of water for dialysis does not cover waterborne microbes such as Pseudomonas, mycobacteria, and fungi. The aim of the present study was to quantify, isolate, and identify fungi present in water systems in six hemodialysis units in Curitiba, Paraná state, Brazil. Fungi were analyzed by surface plating and membrane filtration. Isolates were identified by morphology, while the dematiaceous fungi were identified by sequencing the rDNA ITS region. It was found that 66 % of the samples presented fungi, while black fungi were present in 46 % of all samples. Twenty-eight isolates from treated water for dialysis and dialysate were identified by sequencing and were found to be Exophiala pisciphila, E. cancerae, E. equina, and Rhinocladiella similis. The presence of dematiaceous fungi may pose a risk for debilitated hospitalized patients.

International Space Station

NASA Technical Reports Server (NTRS)

1998-01-01

This artist's digital concept depicts the completely assembled International Space Station (ISS) passing over Florida. As a gateway to permanent human presence in space, the Space Station Program is to expand knowledge benefiting all people and nations. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation. Experiments to be conducted in the ISS include: microgravity research, Earth science, space science, life sciences, space product development, and engineering research and technology. The sixteen countries participating the ISS are: United States, Russian Federation, Canada, Japan, United Kingdom, Germany, Italy, France, Norway, Netherlands, Belgium, Spain, Denmark, Sweden, Switzerland, and Brazil.

International Space Station

NASA Technical Reports Server (NTRS)

1998-01-01

This artist's concept depicts the completely assembled International Space Station (ISS) passing over the Straits of Gibraltar and the Mediterranean Sea. As a gateway to permanent human presence in space, the Space Station Program is to expand knowledge benefiting all people and nations. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation. Experiments to be conducted in the ISS include: microgravity research, Earth science, space science, life sciences, space product development, and engineering research and technology. The sixteen countries participating the ISS are: United States, Russian Federation, Canada, Japan, United Kingdom, Germany, Italy, France, Norway, Netherlands, Belgium, Spain, Denmark, Sweden, Switzerland, and Brazil.

International Space Station

NASA Technical Reports Server (NTRS)

1998-01-01

This artist's concept depicts the completely assembled International Space Station (ISS) passing over Florida and the Bahamas. As a gateway to permanent human presence in space, the Space Station Program is to expand knowledge benefiting all people and nations. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation. Experiments to be conducted in the ISS include: microgravity research, Earth science, space science, life sciences, space product development, and engineering research and technology. The sixteen countries participating in the ISS are: United States, Russian Federation, Canada, Japan, United Kingdom, Germany, Italy, France, Norway, Netherlands, Belgium, Spain, Denmark, Sweden, Switzerland, and Brazil.

International Space Station (ISS)

NASA Image and Video Library

1998-01-01

This artist's concept depicts the completely assembled International Space Station (ISS) passing over Florida and the Bahamas. As a gateway to permanent human presence in space, the Space Station Program is to expand knowledge benefiting all people and nations. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation. Experiments to be conducted in the ISS include: microgravity research, Earth science, space science, life sciences, space product development, and engineering research and technology. The sixteen countries participating in the ISS are: United States, Russian Federation, Canada, Japan, United Kingdom, Germany, Italy, France, Norway, Netherlands, Belgium, Spain, Denmark, Sweden, Switzerland, and Brazil.

International Space Station (ISS)

NASA Image and Video Library

1998-01-01

This artist's digital concept depicts the completely assembled International Space Station (ISS) passing over Florida. As a gateway to permanent human presence in space, the Space Station Program is to expand knowledge benefiting all people and nations. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation. Experiments to be conducted in the ISS include: microgravity research, Earth science, space science, life sciences, space product development, and engineering research and technology. The sixteen countries participating the ISS are: United States, Russian Federation, Canada, Japan, United Kingdom, Germany, Italy, France, Norway, Netherlands, Belgium, Spain, Denmark, Sweden, Switzerland, and Brazil.

Phylogeography of Dengue Virus Serotype 4, Brazil, 2010–2011

PubMed Central

Nunes, Marcio Roberto Teixeira; Faria, Nuno Rodrigues; Vasconcelos, Helena Baldez; Medeiros, Daniele Barbosa de Almeida; Silva de Lima, Clayton Pereira; Carvalho, Valéria Lima; Pinto da Silva, Eliana Vieira; Cardoso, Jedson Ferreira; Sousa, Edivaldo Costa; Nunes, Keley Nascimento Barbosa; Rodrigues, Sueli Guerreiro; Abecasis, Ana Barroso; Suchard, Marc A.; Lemey, Philippe

2012-01-01

Dengue virus serotype 4 (DENV-4) reemerged in Roraima State, Brazil, 28 years after it was last detected in the country in 1982. To study the origin and evolution of this reemergence, full-length sequences were obtained for 16 DENV-4 isolates from northern (Roraima, Amazonas, Pará States) and northeastern (Bahia State) Brazil during the 2010 and 2011 dengue virus seasons and for an isolate from the 1982 epidemic in Roraima. Spatiotemporal dynamics of DENV-4 introductions in Brazil were applied to envelope genes and full genomes by using Bayesian phylogeographic analyses. An introduction of genotype I into Brazil from Southeast Asia was confirmed, and full genome phylogeographic analyses revealed multiple introductions of DENV-4 genotype II in Brazil, providing evidence for >3 introductions of this genotype within the last decade: 2 from Venezuela to Roraima and 1 from Colombia to Amazonas. The phylogeographic analysis of full genome data has demonstrated the origins of DENV-4 throughout Brazil. PMID:23092706

75 FR 42782 - Hot-Rolled Flat-Rolled Carbon-Quality Steel Products From Brazil, Japan, and Russia

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-22

...)] Hot-Rolled Flat-Rolled Carbon-Quality Steel Products From Brazil, Japan, and Russia AGENCY: United... Brazil and Japan, and the suspended investigation on hot-rolled steel from Russia. SUMMARY: The... Japan, and the suspended investigation on hot-rolled steel from Russia would be likely to lead to...

Natural variation of selenium in Brazil nuts and soils from the Amazon region.

PubMed

Silva Junior, E C; Wadt, L H O; Silva, K E; Lima, R M B; Batista, K D; Guedes, M C; Carvalho, G S; Carvalho, T S; Reis, A R; Lopes, G; Guilherme, L R G

2017-12-01

Brazil nut tree (Bertholletia excelsa) is native of the Amazon rainforest. Brazil nuts are consumed worldwide and are known as the richest food source of selenium (Se). Yet, the reasoning for such Se contents is not well stablished. We evaluated the variation in Se concentration of Brazil nuts from Brazilian Amazon basin, as well as soil properties, including total Se concentration, of the soils sampled directly underneath the trees crown, aiming to investigate which soil properties influence Se accumulation in the nuts. The median Se concentration in Brazil nuts varied from 2.07 mg kg - 1 (in Mato Grosso state) to 68.15 mg kg - 1 (in Amazonas state). Therefore, depending on its origin, a single Brazil nut could provide from 11% (in the Mato Grosso state) up to 288% (in the Amazonas state) of the daily Se requirement for an adult man (70 μg). The total Se concentration in the soil also varied considerably, ranging from <65.76 to 625.91 μg kg - 1 , with highest Se concentrations being observed in soil samples from the state of Amazonas. Se accumulation in Brazil nuts generally increased in soils with higher total Se content, but decreased under acidic conditions in the soil. This indicates that, besides total soil Se concentration, soil acidity plays a major role in Se uptake by Brazil nut trees, possibly due to the importance of this soil property to Se retention in the soil. Copyright © 2017 Elsevier Ltd. All rights reserved.

We are all people living with AIDS: myths and realities of AIDS in Brazil.

PubMed

Daniel, H

1991-01-01

Although AIDS was expected in Brazil, no serious efforts were undertaken to prevent AIDS from taking root. Irresponsible press and media coverage highlighted the spread of AIDS within the gay community of the United States, creating an aura of immunity in Brazil to what was characterized as a "foreign" disorder. When AIDS did surface in 1983, the official response was to adopt an abstract, inappropriate, and ideological "Western" model, in which only stigmatized "others" and "minorities" were at risk of HIV infection. Brazilian health authorities subsequently downplayed the significance of the sale of contaminated blood in HIV transmission, and likewise ignored the rising rates of AIDS among Brazil's one unarguable majority group: the poor. An analysis of efforts to force the "facts" of AIDS to fit a false model's predictions leads to a clearer definition of the broader context of the Brazilian epidemic: we all are people living with AIDS, precisely because we live in this age of AIDS; it is sheer folly to discriminate against persons infected by HIV and to obstruct their participation in efforts to curtail the epidemic's spread; and the necessary response to AIDS is solidarity, not because it is poetic, but because no other response will suffice.

An Analysis of Children Left Unattended in Parked Motor Vehicles in Brazil

PubMed Central

Costa, Driely; Grundstein, Andrew

2016-01-01

Our study investigates the incidence of children left unattended in parked motor vehicles in Brazil. These events have been widely explored in the United States but less so abroad, and never in Brazil. Over the period from 2006 to 2015, we collected data from news reports on 31 cases, including 21 fatalities. The circumstances mostly involved a caregiver, especially a parent, forgetting the child (71%), but cases also included the child being intentionally left in the vehicle (23%) or gaining access to the vehicle (3%). Children tended to be forgotten more frequently in fatal cases (86%), particularly on the way to daycare, than non-fatal incidents where circumstances were more evenly distributed between forgetting (40%) and being intentionally left behind (50%). Incidents occurred throughout the country but mostly in the southeastern region near the city of São Paulo. Additionally, the danger for children is present year-round as we observed cases in every season, albeit with a peak in the summer. This heat-related hazard is not well recognized across Brazil and we recommend increasing awareness through education. Further, given the high percentage of cases involving parents forgetting to leave their children at daycare, we recommend arrangements between daycare providers and parents to communicate when a child does not attend as expected. PMID:27399747

Cuba’s Involvement in Angola and Ethiopia: A Question of Autonomy in Cuba’s Relationship with the Soviet Union

DTIC Science & Technology

1990-12-01

a Independencia Total de Angola (UNITA). Consequently, the Angolan War centered around these three nationalistic movements vying for power by the...the Semiperiphery: A Comparison of Brazil and Mexico ," Latin America’s Economic Development Institutionalist and Structuralist Perspectives, eds...Venezuela, Mexico , and Colombia; it was also global. Besides the United States, countries such as Great Britain, France, Germany, Russia, and Italy also

A Long-Term United States’ Energy Policy Without Venezuelan Oil

DTIC Science & Technology

2009-04-01

a large majority of petrochemical plants and refineries are located. 65 The U.S. 13 refinery capacity is expected to increase from 16.9 mbd in...increased oil production. The majority of U.S. oil refineries that normally received Venezuelan oil were supplanted with Mexican Maya, Brazil, and West...The effect on the U.S. would be especially felt since its oil refineries would experience higher transportation costs by importing oil from countries

Evaluating the Military Potential of a Developing Nation’s Space Program: A Case Study of Brazil

DTIC Science & Technology

1991-09-01

decided to create Empresa Brasileira de Aeronautica (EMBRAER). EMBRAER was a mixed public/private sector aircraft company. The government was given 51% of...the space launch market. Solid fuel missiles are easier to hide, transport , and fire than are liquid fuel systems like the Scud. These advantages make...In 1965, The Brazilian Air Force Ministry created the Space Activities Institute (IAE-Instituto de Atividades Espaciais). In 1966, the United States

Are health interventions implemented where they are most needed? District uptake of the integrated management of childhood illness strategy in Brazil, Peru and the United Republic of Tanzania.

PubMed Central

Victora, C. G.; Huicho, L.; Amaral, J. J.; Armstrong-Schellenberg, J.; Manzi, F.; Mason, E.; Scherpbier, R.

2006-01-01

OBJECTIVE: To describe geographical patterns of implementation of the Integrated Management of Childhood Illness (IMCI) strategy in three countries and to assess whether the strategy was implemented in areas with the most pressing child health needs. METHODS: We conducted interviews with key informants at the national and district levels in Brazil, Peru and the United Republic of Tanzania, and an ecological study of factors associated with health worker training in IMCI. Explanatory factors included district population, distance from the capital, human development index, other socioeconomic indicators and baseline mortality rates in children younger than five years. FINDINGS: In line with recommendations by WHO, early implementation districts were characterized by proximity to the capital and suitable training sites, presence of motivated health managers and a functioning health system. In the expansion phase, IMCI tended to be adopted by other districts with similar characteristics. In Brazil, uptake by poor and small municipalities and those further away from the state capital was significantly lower. In Peru, there was no association with distance from Lima, and a non-significant trend for IMCI adoption by small and poor departments. In the United Republic of Tanzania, the only statistically significant finding was a lower uptake by remote districts. Implementation was not associated with baseline mortality levels in any country studied. CONCLUSION: Whereas clear and reasonable guidelines are provided for selection of early use districts, no criteria for promoting IMCI expansion had been issued, and areas of greatest need were not prioritized. Equity analyses based on the geographical deployment of new programmes and strategies can contribute to assessing whether they are reaching those who need them most. PMID:17128359

Bauxite and alumina

USGS Publications Warehouse

Bray, E.L.

2012-01-01

The United States is import-reliant for nearly all of the bauxite that it consumes. Small amounts of bauxite and bauxitic clays are produced in Alabama, Arkansas and Georgia for nonmetallurgical uses. Metallurgical-grade bauxite (crude dry) imports in 2011 totaled 9.54 Mt (10.5 million st), 18 percent more than the quantity imported in 2010. Jamaica (54 percent). Guinea (25 percent) and Brazil (18 percent) were the leading suppliers to the United States in 2011. In 2011,117 kt (129,000 st) of refractory-grade calcined bauxite was imported, a 69-percent decrease compared with imports in 2010. This decrease was partly attributed to an increase in net imports of refractory products such as bricks and crucibles, which were 39 percent higher than in the prior year. Imports of refractory-grade calcined bauxite from Brazil declined by 99 percent and by 75 percent from Greece. Restrictions on exports of raw materials from China also might have contributed a small amount to the decrease in imports. Imports from China declined by 45 percent. Guyana (42 percent), China (35 percent) and Greece (22 percent) were the leading sources of U.S. refractory-grade calcined bauxite imports. Imports of nonrefractory-grade calcined bauxite in 2011 totaled 236 kt (260,000 st), 23 percent less than the quantity imported in 2010. Guyana (51 percent), Australia (37 percent) and China (7 percent) were the leading sources

Descriptions of seven new Acrogonia species from South America (Hemiptera: Cicadellidae: Cicadellinae: Proconiini).

PubMed

Da Silva, Roberta Dos Santos; Cavichioli, Rodney R; Takiya, Daniela M; Mejdalani, Gabriel

2018-01-18

Seven new species of the economically important sharpshooter genus Acrogonia Stål are described and illustrated: A. falcata sp. nov. (French Guiana and state of Amazonas, Brazil), A. felixi sp. nov. (department of Loreto, Peru), A. quintasi sp. nov. (state of Pará, Brazil), A. distincta sp. nov. (state of Amazonas, Brazil), A. dentata sp. nov. (department of San Martin in Peru, French Guiana, and states of Amazonas, Mato Grosso, Pará, and Rondônia in Brazil), A. luizi sp. nov. (province of Pastaza in Ecuador and state of Amazonas in Brazil), and A. lobulata sp. nov. (province of Orellana, Ecuador). In addition to the external morphology, color pattern, and male genitalia, detailed descriptions and illustrations of the female genitalia are provided for three of the new species (A. dentata, A. luizi, and A. lobulata). Females of the other four new species are unknown. Acrogonia includes now 39 species, being among the most species-rich genera of the Proconiini.

An Investigation of the Migration of Africanized Honey Bees into the Southern United States

NASA Technical Reports Server (NTRS)

Navarro, Hector

1997-01-01

It is estimated that Apis mellifera scutellata, a honey bee subspecies from Africa, now extends over a 20 million square kilometer range that includes much of South America and practically all of Central America, and recently has been introduced to the southern United States. African honeybees were introduced into Brazil in 1956 by a Brazilian geneticist, Mr. Warwick Kerr. At the insistence of the Brazilian Ministry of Agriculture, in 1957, 26 colonies were accidentally released in a eucalyptus forest outside S5o Paulo. The swelling front of the bees was recorded as traveling between 80 and 500 kilometers a year. David Roubik, one of the original killer bee team members estimated that there were one trillion individual Africanized/African honey bees in Latin America. An estimate that is thought to be conservative.

Economic and Non-proliferation Policy Considerations of Uranium Enrichment in Brazil and Argentina

DOE Office of Scientific and Technical Information (OSTI.GOV)

Short, Steven M.; Phillips, Jon R.; Weimar, Mark R.

2008-09-01

The nuclear development programs of both Argentina and Brazil have, since the 1970s, been premised on the desire for self-sufficiency and assurance of nuclear fuel supply. While military rivalry and mutual distrust led to nuclear weapons related development programs in the 1970s and 1980s, both countries have since terminated these programs. Furthermore, the governments of both countries have pledged their commitment to exclusively non-explosive use of nuclear energy and have signed the Non Proliferation Treaty (NPT). Utilizing rights provided for under the NPT, both Argentina and Brazil have nuclear fuel production facilities, with the notable exception of enrichment plants, thatmore » provide much of the current indigenous fuel requirements for their nuclear power plants. However, both countries are actively developing enrichment capability to fill this gap. The purpose of this report is to assess the economic basis and non-proliferation policy considerations for indigenous enrichment capability within the context of their desired self-sufficiency and to evaluate possible United States Government policy options.« less

Spatial study of mortality in motorcycle accidents in the State of Pernambuco, Northeastern Brazil.

PubMed

Silva, Paul Hindenburg Nobre de Vasconcelos; Lima, Maria Luiza Carvalho de; Moreira, Rafael da Silveira; Souza, Wayner Vieira de; Cabral, Amanda Priscila de Santana

2011-04-01

To analyze the spatial distribution of mortality due to motorcycle accidents in the state of Pernambuco, Northeastern Brazil. A population-based ecological study using data on mortality in motorcycle accidents from 01/01/2000 to 31/12/2005. The analysis units were the municipalities. For the spatial distribution analysis, an average mortality rate was calculated, using deaths from motorcycle accidents recorded in the Mortality Information System as the numerator, and as the denominator the population of the mid-period. Spatial analysis techniques, mortality smoothing coefficient estimate by the local empirical Bayesian method and Moran scatterplot, applied to the digital cartographic base of Pernambuco were used. The average mortality rate for motorcycle accidents in Pernambuco was 3.47 per 100 thousand inhabitants. Of the 185 municipalities, 16 were part of five clusters identified with average mortality rates ranging from 5.66 to 11.66 per 100 thousand inhabitants, and were considered critical areas. Three clusters are located in the area known as sertão and two in the agreste of the state. The risk of dying from a motorcycle accident is greater in conglomerate areas outside the metropolitan axis, and intervention measures should consider the economic, social and cultural contexts.

International perspectives on air quality: risk management principles for policy development--conference statement.

PubMed

Craig, Lorraine; Krewski, Dan; Samet, Jonathan; Shortreed, John; van Bree, Leendert; Krupnick, Alan J

2008-01-01

This statement is the result of discussions held at the 2005 NERAM IV Colloquium "International Perspectives on Air Quality: Risk Management Principles for Policy Development" and represents the collective views of 35 delegates, including international air quality policy analysts, academics, nongovernmental organizations, industry representatives, and decision makers from Mexico, Canada, the United States, the United Kingdom, Brazil, Hong Kong, and The Netherlands on principles for global air quality management. The objective of the colloquium was to "establish principles for air quality management based on the identification of international best practice in air quality policy development and implementation." This statement represents the main findings of a breakout group discussion session, presentations of an international panel of speakers from Canada, the United States, Mexico, and Hong Kong and views of the delegates expressed in plenary discussions. NERAM undertook a transparent process to try to ensure that the statement would accurately reflect the conference discussions, including documenting the proceedings and inviting delegates' comments on draft versions of the statement.

Inequality and School Reform in Bahia, Brazil

ERIC Educational Resources Information Center

Reiter, Bernd

2009-01-01

This article compares public and community schools in Salvador, the state capital of Bahia, Brazil. Based on quantitative data analysis and qualitative research conducted on-site during three research trips in 2001, 2003 and 2005, the author finds that Brazil's extreme inequality and the associated concentration of state power in a few hands stand…

PREFACE: 21st Latin American Symposium on Solid State Physics (SLAFES XXI)

NASA Astrophysics Data System (ADS)

Aguiar, J. Albino

2014-04-01

The Latin American Symposium on Solid State Physics (SLAFES) started in Caracas-Venezuela, and over time the symposia have taken place in 9 different Latin American countries. The last five events took place in Mérida-Venezuela (2002), Havana-Cuba (2004), Puebla-Mexico (2006), Puerto Iguazú-Argentina (2008) and Maragogi-Brazil (2011). During the last years, in the different SLAFES editions, the aim has been to bring together researches from Latina America and invite renowned scientists from around the world to a unique forum to discuss the latest developments regarding Solid state Physics. The 21st Latin American Symposium on Solid State Physics (SLAFES XXI) was held in Villa de Leyva-Colombia, from September 30 to October 04, 2013. The 21st SLAFES version featured the participation of experts in various areas of Solid State Physics from countries such as Belgium, Germany, United States, Spain, Ireland, Chile, Argentina and Brazil, had 270 submitted works and was attended by 140 researchers. The development of this event was made possible by financial support from the Universidad Pedagógica y Tecnológica de Colombia, Universidad Nacional de Colombia, Universidad del Norte-CO, Universidad de Magdalena-CO, Universidade Federal de Pernambuco-BR and the Academia Colombiana de Ciencias Exatas, Naturales y Física. Editors Professor J Albino Aguiar Departamento de Física Universidade Federal de Pernambuco 50670-901 Recife PE Brazil e-mail: albino@df.ufpe.br Professor Jairo Roa-Rojas Grupo de Física de Nuevos Materiales Departamento de Física Universidad Nacional de Colombia A.A. 5997 Bogotá DC, Colombia e-mail: jroar@unal.edu.co Professor Carlos Arturo Parra Vargas Grupo Física de Materiales Escuela de Física Universidad Padagógica y Tecnológica de Colombia Tunja Colombia e-mail: carlos.parra@uptc.edu.co Professor David A Land\\'i nez Téllez Grupo de Física de Nuevos Materiales Departamento de Física Universidad Nacional de Colombia A.A. 5997 Bogotá DC Colombia e-mail: dalandinezt@unal.edu.co Professor Laura T Corredor Bohórquez Departamento de Física Universidade Federal de Pernambuco 50670-901 Recife PE Brazil e-mail: ltcorredorb@df.ufpe.br Professor Arkady Shanenko Departamento de Física Universidade Federal de Pernambuco 50670-901 Recife PE Brazil e-mail: arkadyshanenko@df.ufpe.br Professor Renato F Jardim Instituto de Física Universidade de S\\~ao Paulo CP 66318 S\\~ao Paulo SP Brazil e-mail: rjardim@if.usp.br Professor Francois Peeters Department Fysica Universiteit Antwerpen Groneneborgerlann 171 B-2020, Antwerpen Belgium e-mail: francois.peeters@uantwerpen.be Organizing committee ChairmanCarlos Arturo Parra Vargas Proceedings EditorJosé Albino Aguiar Program ChairJairo Roa-Rojas SecretaryAura Janeth Barón González TreasurerArmando Sarmiento Santos Speaker ChairRafael González Hernández Fernando Naranjo Mayorga David A Landínez Téllez Jesús Oswaldo Morán José Sierra Ortega

Temporal and Spatial Evolution of Dengue Incidence in Brazil, 2001-2012

PubMed Central

Rodrigues, Nádia Cristina Pinheiro; Daumas, Regina Paiva; Gerardi, Alyssa; Fernandes, Gabriel Henrique Barroso Viana; Ramos, José Augusto Sapienza; Ferreira, Carlos Eduardo Gonçalves; Leite, Iuri da Costa

2016-01-01

Background In Brazil, the incidence of dengue greatly increased in the last two decades and there are several factors impeding the control of the disease. The present study focused on describing the space-time evolution of dengue in Brazil from 2001 to 2012 and analyzing the relationship of the reported cases with socio-demographic and environmental factors. Methods The analytic units used in the preparation of thematic maps were municipalities. Statistical tests and multilevel regression models were used to evaluate the association between dengue incidence and the following factors: climate, diagnostic period, demographic density, percentage of people living in rural areas, Gross Domestic Product, Gini index, percentage of garbage collection and the rate of households with a sewage network. Results The largest accumulation of dengue cases in Brazil was concentrated on the Atlantic coast and in the interior part of São Paulo State. The risk of dengue in subtropical and tropical climates was 1.20–11 times lower than that observed in semi-arid climates. In 2009–2010 and 2011–2012, the risks were ten and six times higher than in 2003–2004, respectively. Conclusion Dengue is a common infection in the Brazilian population, with the largest accumulation of dengue cases concentrated on the Atlantic coast and in the interior area of São Paulo State. The high dengue rates observed in the Brazilian coastal region suggest that the cases imported from neighboring countries contribute to the spread of the disease in the country. Our results suggest that several socio-demographic and environmental factors resulted in the increase of dengue in the country over time. This is likely applicable to the occurrence of other arboviruses like Zika and chikungunya. To reverse the situation, Brazil must implement effective public policies that offer basic services such as garbage collection and sanitation networks as well as reduce vector populations. PMID:27832129

[Prenatal care in public and private health services: a population-based survey in Rio Grande, Rio Grande do Sul State, Brazil].

PubMed

Cesar, Juraci A; Sutil, Andréa T; Santos, Gabriela B dos; Cunha, Carolina F; Mendoza-Sassi, Raúl A

2012-11-01

This study aimed to evaluate public and private prenatal care for women in Rio Grande, Rio Grande do Sul State, Brazil. Women who gave birth at the two local maternity hospitals from January 1 to December 31, 2010, answered a standardized questionnaire. The interview sites in the public sector were primary health care units with and without the Family Health Strategy (FHS) and outpatient clinics; the private sector included clinics operated by health plans and private physicians' offices. The chi-square test was used to compare proportions. The response rate was 97.2% (2,395 out of 2,464). Among the 23 target variables and indicators, seven showed a clear advantage for mothers who had received prenatal care under the FHS and six for health plan clinics and private offices. Four variables showed virtually universal coverage at all five study sites. Prenatal care showed better coverage for pregnant women treated in the private sector. Pregnant women treated under the FHS showed similar coverage to that in the private sector.

[Evaluation of the implementation of reproductive health services in Maringá, Paraná State, Brazil].

PubMed

Nagahama, Elizabeth Eriko Ishida

2009-01-01

The aim of this study was to develop a tool to evaluate the implementation of a contraceptive program in health services and apply it to the 23 public health services in Maringá, Paraná State, Brazil. A theoretical-logical model was developed, corresponding to a 'target image' for the family planning program. Using the Delphi technique and consensus conference, six experts validated the program's target image, which included three dimensions and 60 evaluation criteria. A data collection instrument was prepared, in addition to a spreadsheet to evaluate the degree of the family planning program's implementation, constituting the Questionnaire for the Evaluation of Reproductive Health Services. The vast majority of the primary health units (91.3%) received an 'intermediate' score on implementation of the family planning program, while 8.7% were classified as 'incipient' and none were scored as 'advanced'. The 'advanced' degree of implementation in the structural dimension contrasted with the organizational and patient care dimensions. The instrument can be useful for evaluating reproductive health programs and is applicable to the health services planning and management processes.

Design and ergonomics of package inserts of drugs in Brazil: a reality in construction.

PubMed

da Silva, Charles Ricardo Leite; Soares, Marcelo Marcio

2012-01-01

This research deals with the design of leaflets of medicines, evidencing the problems resulting from the lack of Brazilian normalization to promote the use of the graphical representation of instructional texts warnings. It approaches studies related to the effectiveness and efficiency of information systems, highlighting the semiotics and the cultural and informational ergonomics. The analysis of the context uses as method, an analytical study on selected warnings of thirty leaflets of medicines, followed by interviews lead with the public managers involved with the regulation of the pharmaceutical companies, and two experiments with users performed in city of Recife, in State of Pernambuco: one aiming at to identify how they interact with the leaflets of medicines, and the second one testing their understanding concerning standardized illustrations in the United States and the South Africa. The results show the need for improvements in presentation and graphic representation of leaflets of medicines, powering them to the role of communication, to ensure the consumption of medicine safely by its users. The conclusion congregates parameters and recommendations for the graphic representation of warnings in leaflets of medicines in Brazil.

Situation Reports--Afghanistan, Bahrein, Brazil, Ecuador, Indonesia, Iraq, Morocco, Paraguay, People's Democratic Republic of Yemen, Peru, Qatar, Saudi Arabia, Sri Lanka, St. Christopher/Nevis, Sudan, United Arab Emirates, Yemen Arab Republic.

ERIC Educational Resources Information Center

International Planned Parenthood Federation, London (England).

Data relating to population and family planning in 17 foreign countries are presented in these situation reports. Countries included are Afghanistan, Bahrein, Brazil, Ecuador, Indonesia, Iraq, Morocco, Paraguay, People's Democratic Republic of Yemen, Peru, Qatar, Saudi Arabia, Sri Lanka, St. Christopher/Nevis, Sudan, United Arab Emirates, and…

Closeup of headstones in Section 4 of soldiers from Brazil, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Close-up of headstones in Section 4 of soldiers from Brazil, Italy, Argentina, and Britain, view to southwest - Cypress Hills National Cemetery, Jamaica Avenue Unit, 625 Jamaica Avenue, Brooklyn, Kings County, NY

The Conference Proceedings of the 2003 Air Transport Research Society (ATRS) World Conference, Volume 3

NASA Technical Reports Server (NTRS)

Bowen, Brent (Editor); Gudmundsson, Sveinn (Editor); Oum, Tae (Editor)

2003-01-01

Volume 3 of the 2003 Air Transport Reserch Society (ATRS) World Conference includes papers on topics relevant to airline operations worldwide. Specific topics include: European Union and civil aviation regimens;simulating decision making in airline operations, passenger points of view on convenient airports; route monopolies and nonlinear pricing; cooperation among airports in Europe; fleet modernizaiton in Brazil;the effects of deregulation on the growth of air transportation in Europe and the United States.

International Trade of Biofuels (Brochure)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

In recent years, the production and trade of biofuels has increased to meet global demand for renewable fuels. Ethanol and biodiesel contribute much of this trade because they are the most established biofuels. Their growth has been aided through a variety of policies, especially in the European Union, Brazil, and the United States, but ethanol trade and production have faced more targeted policies and tariffs than biodiesel. This fact sheet contains a summary of the trade of biofuels among nations, including historical data on production, consumption, and trade.

The United States and Brazil: A Naval Partnership for the Twenty-First Century?

DTIC Science & Technology

1991-03-01

Forces, Budgets and Ambition Diverge,", p. 933. 7 3 Roberto Russell, "Argentina: Ten Years of Foreign Policy", in Kelly and Child, eds., p. 77. 7 4...America. 8 3 "Collor Address on Treaty With Argentina," (in Portuguese), Folha de Sao Paulo , 29 Nov 90, p. A 6, translated and reported in FIBIS LAT...the year 2000. Both Brazilian Foreign Minister Francisco Rezek and National Commission of Nuclear Energy president Jose Luiz de Carvalho Santana have

Indian and Chinese Engagement in Latin America and the Caribbean: A Comparative Assessment

DTIC Science & Technology

2017-03-01

its subsid- iary AmBev, the largest brewery in Latin America. Beyond the motorized vehicle industry, the Indian wind turbine producer Suzlon, in August...2010, invest- ed $10 million to set up a plant in Brazil to produce 2MW wind turbines .129 It has installed an estimated 750MW of wind generation...Landpower. The purpose of the United States Army War College is to produce graduates who are skilled critical thinkers and complex problem solvers

Analyzing the Operational Factors of Space, Force, and Time in United States Southern Command’s Counter Drug / Counter Narcoterrorism Mission

DTIC Science & Technology

2010-05-03

countries by the President. Of the 20 nations listed as meeting the criteria for 2008, 12 are found in SOUTHCOM’s AOR: The Bahamas, Bolivia , Brazil...Venezuela and Bolivia ), making them harder to catch on their way to Mexico or, increasingly, overseas.” 26 (Italics added for emphasis) Beyond pure...Southern Command. Command Strategy 2018 . Miami, FL: December, 2008. ------. “Counter Drug / Counter Narcoterrorism.” www.southcom.mil/AppsSC/pages

United States Naval Hospital Ship Program: History, Evolution, and Configuration Management.

DTIC Science & Technology

1987-12-01

named the CARLOS CHAGAS and was built in Rio de Janeiro in 1984. The basic ship configuration characteristics are as follows: dimension, in ’ feet: 154.2...of 2,500 cubic feet. The ship’s medical missions include trips to countries in the Caribbean Basin and the Amazon River in Brazil . In contrast to...20 D;S’RIBUTION , AVAILABILITY OF ABSTRACT 2’ ABSTRACT SE RITY CASSIFICATION CXNCLASSIVIEDUNLMFi’ED - SAME AS RPT - Z)TIC USERS UNCL 22a NAME O

An Examination of Brazil and the United States as Potential Partners in a Joint Supersonic Military Fighter Aircraft Codevelopment and Production Program.

DTIC Science & Technology

1986-09-01

Brazilian-American Chamber of Commerce Mr. Frank J. Devine, Executive Director Embraer, Empresa Brasileira De Aeronautica Mr. Salo Roth Vice President...Throughout this study the following assumptions have been made. First, it is assumed that the reader has a basic familiarity with aircraft. Therefore...of the 5 1 weapons acquisition process. Third, the assumption is made that most readers are familiar with U.S. procedures involving the sale of

The United States and Brazil: Opening a New Dialogue,

DTIC Science & Technology

1984-01-01

Alexandre de Barros, Ŕ Coroamento De Uma Politica Extema Criativa [The Coronation of a Creative External Policy]," Jornal Do Brasil, 3 October 1982...August 1982, p. 7. 19. Ŕ Avango Da Estatizagho: A Causa Principal Das Mazel as Da Economia (The Advance of Estatizatlon: The Principal Cause of the...Wounds of the Economy]," Visdo-Quemn t Quem Na Economia Brasiilra, August 1962, pp. 6-13. 20. Cecilla Costa, "A Mfigica Que 0 Gov6rno Faz Para Cobrir Seu

Colombia Country Analysis Brief

EIA Publications

2016-01-01

Colombia is South America's largest coal producer, and the region's third-largest oil producer after Venezuela and Brazil. In 2015, Colombia was the world's fifth-largest coal exporter. The country is also a significant oil exporter, ranking as the fifth-largest crude oil exporter to the United States in 2015. A series of regulatory reforms enacted in 2003 makes the oil and natural gas sector more attractive to foreign investors led to an increase in Colombian oil and natural gas production. The Colombian government implemented a partial privatization of state oil company Ecopetrol (formerly known as Empresa Colombiana de Petróleos S.A.) in an attempt to revive its upstream oil industry.

The Poisoned Chalice: Oil and Macroeconomics in Brazil (1967-2003)

NASA Astrophysics Data System (ADS)

Biasetto, Bruno Henz

This dissertation analyzes the development of the Brazilian oil industry and its impact on the economic development of Brazil from the beginning of the "Brazilian Miracle" (1968-1973) to the end of the Fernando Henrique Cardoso's second term as president (1995-2002). The dissertation explores the closely intertwined nature of Brazil's oil industry and its macroeconomic development, shedding new light on the history of Petrobras (the Brazilian state oil company), and on other key topics of Brazilian economic history, including the Debt Crisis of the 1980s and the role of neoliberalism in Brazil. The argument is that oil policy shaped the national economy and the Brazilian state in this period. Attention to the oil industry, and to Petrobras in particular, was crucial to the establishment of diplomatic and economic policy, and to conflict within the Brazilian state. Finally, this dissertation seeks to illuminate Brazil's place in the global oil industry and how that has shaped Brazil's global economic standing.

Effusive silicic volcanism in the Paraná Magmatic Province, South Brazil: Evidence for locally-fed lava flows and domes from detailed field work

NASA Astrophysics Data System (ADS)

Polo, L. A.; Janasi, V. A.; Giordano, D.; Lima, E. F.; Cañon-Tapia, E.; Roverato, M.

2018-04-01

Lava flows and dome complexes of silicic composition were identified in the Lower Cretaceous Paraná Magmatic Province (PMP) at Rio Grande do Sul state, southern Brazil. Detailed mapping and image analysis reveals significant volumes of effusive deposits aligned according to main lineaments, likely representing the fissural systems that fed the three Palmas-type silicic units. Different structures indicative of effusive emplacement (lava domes, lobated flows, sheet flows and autobreccias) are very common in the study area, and are probably also more abundant than previously thought in whole PMP silicic magmatism. In fact, effusive deposits seem predominant in the three distinct silicic units identified in the area, since no remnants of pyroclastic components have been identified. The vitreous dacites that make up the upper flows of the basaltic andesite to dacite Barros Cassal sequence are clearly effusive, as indicated by their occurrence as thin sheet flows. The much thicker early Caxias do Sul dacites occur mostly as lava flow lobes and pancake-like, of low to moderate viscosity, and lava domes. The younger, high SiO2 Santa Maria rhyolite unit shows unequivocal examples of effusive deposits at its lower portion, as lobated flows formed by vesicle-rich obsidian. In spite of higher viscosities relative to the previous units ( 106 Pa·s), it is probable that the very low H2O contents 1 wt% of these rhyolite melts, associated with high discharge rates, resulted in an effusive nature in most to this unit.

International Space Station (ISS)

NASA Image and Video Library

1998-01-01

This artist's concept depicts the completely assembled International Space Station (ISS) passing over the Straits of Gibraltar and the Mediterranean Sea. As a gateway to permanent human presence in space, the Space Station Program is to expand knowledge benefiting all people and nations. The ISS is a multidisciplinary laboratory, technology test bed, and observatory that will provide unprecedented undertakings in scientific, technological, and international experimentation. Experiments to be conducted in the ISS include: microgravity research, Earth science, space science, life sciences, space product development, and engineering research and technology. The sixteen countries participating the ISS are: United States, Russian Federation, Canada, Japan, United Kingdom, Germany, Italy, France, Norway, Netherlands, Belgium, Spain, Denmark, Sweden, Switzerland, and Brazil.

Multinational corporations and health care in the United States and Latin America: strategies, actions, and effects.

PubMed

Jasso-Aguilar, Rebeca; Waitzkin, Howard; Landwehr, Angela

2004-01-01

In this article we analyze the corporate dominance of health care in the United States and the dynamics that have motivated the international expansion of multinational health care corporations, especially to Latin America. We identify the strategies, actions, and effects of multinational corporations in health care delivery and public health policies. Our methods have included systematic bibliographical research and in-depth interviews in the United States, Mexico, and Brazil. Influenced by public policy makers in the United States, such organizations as the World Bank, International Monetary Fund, and World Trade Organization have advocated policies that encourage reduction and privatization of health care and public health services previously provided in the public sector. Multinational managed care organizations have entered managed care markets in several Latin American countries at the same time as they were withdrawing from managed care activities in Medicaid and Medicare within the United States. Corporate strategies have culminated in a marked expansion of corporations' access to social security and related public sector funds for the support of privatized health services. International financial institutions and multinational corporations have influenced reforms that, while favorable to corporate interests, have worsened access to needed services and have strained the remaining public sector institutions. A theoretical approach to these problems emphasizes the falling rate of profit as an economic motivation of corporate actions, silent reform, and the subordination of polity to economy. Praxis to address these problems involves opposition to policies that enhance corporate interests while reducing public sector services, as well as alternative models that emphasize a strengthened public sector

Multinational Corporations and Health Care in the United States and Latin America: Strategies, Actions, and Effects*

PubMed Central

JASSO-AGUILAR, REBECA; WAITZKIN, HOWARD; LANDWEHR, ANGELA

2010-01-01

In this article we analyze the corporate dominance of health care in the United States and the dynamics that have motivated the international expansion of multinational health care corporations, especially to Latin America. We identify the strategies, actions, and effects of multinational corporations in health care delivery and public health policies. Our methods have included systematic bibliographical research and in-depth interviews in the United States, Mexico, and Brazil. Influenced by public policy makers in the United States, such organizations as the World Bank, International Monetary Fund, and World Trade Organization have advocated policies that encourage reduction and privatization of health care and public health services previously provided in the public sector. Multinational managed care organizations have entered managed care markets in several Latin American countries at the same time as they were withdrawing from managed care activities in Medicaid and Medicare within the United States. Corporate strategies have culminated in a marked expansion of corporations’ access to social security and related public sector funds for the support of privatized health services. International financial institutions and multinational corporations have influenced reforms that, while favorable to corporate interests, have worsened access to needed services and have strained the remaining public sector institutions. A theoretical approach to these problems emphasizes the falling rate of profit as an economic motivation of corporate actions, silent reform, and the subordination of polity to economy. Praxis to address these problems involves opposition to policies that enhance corporate interests while reducing public sector services, as well as alternative models that emphasize a strengthened public sector. PMID:15779471

The return of rainbow diet pills.

PubMed

Cohen, Pieter A; Goday, Alberto; Swann, John P

2012-09-01

The US Food and Drug Administration (FDA) has recently warned consumers about the risks of weight loss supplements adulterated with multiple pharmaceutical agents. Some of these supplements combine potent anorectics, such as amphetamines derivatives, with benzodiazepines, beta-blockers, and other medications to suppress the anorectics' adverse effects. These weight loss supplements represent the most recent generation of rainbow diet pills, named for their bright and varied colors, which date back more than 70 years. Beginning in the 1940s, several US pharmaceutical firms aggressively promoted rainbow pills to physicians and patients. By the 1960s the pills had caused dozens of deaths before the FDA began removing them from the US market. We used a variety of original resources to trace these deadly pills from their origins in the United States to their popularity in Spain and Brazil to their reintroduction to the United States as weight loss dietary supplements.

The Return of Rainbow Diet Pills

PubMed Central

Cohen, Pieter A.; Goday, Alberto; Swann, John P.

2012-01-01

The US Food and Drug Administration (FDA) has recently warned consumers about the risks of weight loss supplements adulterated with multiple pharmaceutical agents. Some of these supplements combine potent anorectics, such as amphetamines derivatives, with benzodiazepines, beta-blockers, and other medications to suppress the anorectics’ adverse effects. These weight loss supplements represent the most recent generation of rainbow diet pills, named for their bright and varied colors, which date back more than 70 years. Beginning in the 1940s, several US pharmaceutical firms aggressively promoted rainbow pills to physicians and patients. By the 1960s the pills had caused dozens of deaths before the FDA began removing them from the US market. We used a variety of original resources to trace these deadly pills from their origins in the United States to their popularity in Spain and Brazil to their reintroduction to the United States as weight loss dietary supplements. PMID:22813089

[Managed care in Latin America: transnationalization of the health sector in the context of reform].

PubMed

Iriart, C; Merhy, E E; Waitzkin, H

2000-01-01

This article presents the results of the comparative research project "Managed Care in Latin America: Its Role in Health Reform". The project was conducted by teams in Argentina, Brazil, Chile, Ecuador, and the United States. The study's objective was to analyze the process by which managed care is exported, especially from the United States, and how managed care is adopted in Latin American countries. Our research methods included qualitative and quantitative techniques. Adoption of managed care reflects transnationalization of the health sector. Our findings demonstrate the entrance of large multinational financial capital into the private insurance and health services sectors and their intention of participating in the administration of government institutions and medical/social security funds. We conclude that this basic change involving the slow adoption of managed care is facilitated by ideological changes with discourses accepting the inexorable nature of public sector reform.

Analysis of the Environmental Management System based on ISO 14001 on the American continent.

PubMed

Neves, Fábio de Oliveira; Salgado, Eduardo G; Beijo, Luiz A

2017-09-01

The American continent is in broad economic and industrial development. Consequently, a more detailed discussion of the impacts generated by such development is needed. Moreover, there is an increase in the number of ISO 14001 certificates issued to this continent. Given the above, no studies were found that bridge the gap to identify the influence of different factors on ISO 14001 in the Americas. Thus, this article has as its main aim to check which economic, environmental and cultural factors have influence on ISO 14001 Certification in the American Continent. The data were collected in the ISO Survey, World Bank, United Nations Development Programme and International Energy Agency. Among the countries of that continent, thirteen were analyzed and only two did not show the economic factors as the influence factor in the multiple regression models fitted with Brazil and the United State. In these models, all presented environmental factors as influencing factors. Only in Brazil the index HDI presented as cultural factor in multiple regression model fitted. The economic factors: Gross Domestic Product and exports of goods and services and environmental: Carbon Dioxide (CO 2 ) and fossil fuel consumption were the most influential in ISO 14001 certification. Venezuela, Uruguay, Colombia and the United States were countries that had factors dependent on each other, featuring the environmental marketing. Briefly, this study brings up several implications: to the academy, with the proposal of new concepts and guidance on the factors that assist in ISO 14001 certification in the American Continent. Additionally, taking into account the industry, the factors serve as efficiency parameters for the implementation of ISO 14001 standard, and for the Government to improve through factors that do not fit in multiple regression models. Copyright © 2017 Elsevier Ltd. All rights reserved.

Unveiled Risks in a Telecoupled Arena Dependent on Agricultural Commodity Trade

NASA Astrophysics Data System (ADS)

Batistella, M.; Silva, R. F. B. D.; Liu, J.; Moran, E. F.; Torres, S.; Dou, Y.

2017-12-01

In less than five years, a new field of interdisciplinary research has been widely developed within the coupled human-natural systems (CHANS) community. Based on well-known concepts acting over long distances, such as teleconnections for biophysical sciences and globalization for human sciences, the telecoupling framework states that long distant CHANS may be integrated through flows of capital, information, and matter, shaping environmental and socioeconomic changes within local systems. An international project including researchers from Brazil, China, United Kingdom (UK), and United States of America (USA) is using such a framework to study the flows of agricultural commodities between sending systems such as Brazil and the USA, and receiving systems such as China with soybean trade as a case in point. Many findings have already shown that these dynamics are intrinsically connected and changes in environmental conditions in one system may affect economic conditions in other systems. In the case of the double-crop practice (i.e., soybean followed by maize, two crops year round) used in some regions of Brazil, maize production is strongly connected with soybean production through the supply chain, logistics, producer regions, and farmers. Consequently, maize has been displaced to second-crop status, making it more vulnerable to rain shortfalls. The use of the telecoupling framework has also unveiled a possible threat for soybean production in the long run if it only relies on international demand and inputs. The telecoupled soybean production system has put some Brazilian farmers at economic risk, and is pushing them towards diversification and alternative production practices (e.g., non-GMO crops, biological control, in-farm seed production) to reduce their risk. This, in turn, may affect the demand-consumption relationship among traditional trading partners. With this paper, we also highlight the role of cascading effects and spillover systems of telecoupling in shaping system interconnections and sustainability.

Floristic survey of herbaceous and subshrubby aquatic and palustrine angiosperms of Viruá National Park, Roraima, Brazil

PubMed Central

Costa, Suzana Maria; Barbosa, Tiago Domingos Mouzinho; Bittrich, Volker; do Amaral, Maria do Carmo Estanislau

2016-01-01

Abstract We provide and discuss a floristic survey of herbaceous and subshrubby aquatic and palustrine angiosperms of Viruá National Park (VNP). The VNP is located in the northern Amazon basin and displays phytophysiognomies distributed in a mosaic where these plants occur, as flooded forests, hydromorphic white-sand savannas, “buritizais” and waterbodies. After expeditions between February/2010 and January/2015 and the analysis of specimens from regional herbaria, we list 207 species of herbaceous and subshrubby aquatic and palustrine angiosperms for the VNP, distributed in 85 genera in 37 families. We recorded six new occurrences for Brazil, two for the northern Brazilian region and 21 for Roraima state. These new occurrences, added to the other species listed here, highlight the floristic similarity between the study site and the Guiana Shield, an adjacent phytogeographical unit and geologically related to the origin of white-sand savannas. PMID:26884704

Medical Student Beliefs and Attitudes Toward Mental Illness Across Five Nations.

PubMed

Stefanovics, Elina A; Rosenheck, Robert A; He, Hongo; Ofori-Atta, Angela; Cavalcanti, Maria; Chiles, Catherine

2016-12-01

Negative attitudes toward people with mental illness are a widespread concern and may vary across countries. This study used a 36-item questionnaire to compare attitudes toward people with mental illness and beliefs about the causes of mental illness among medical students from the United States, Brazil, Ghana, Nigeria, and China (N = 1131). Exploratory factor analysis identified the underlying factor structure of the questionnaire, and analysis of covariance was then used to compare factors representing four nonstigmatized attitudes across students from the five countries. US Medical students scored highest on all four factors, followed by those from Brazil. Nigerian and Ghanaian students scored lowest on nonsupernatural etiology of mental illness, and Chinese students showed the lowest score on personal social acceptance and public policy acceptance of people with mental illness. Differences in medical student attitudes between these five countries suggest underlying sociocultural differences in attitudes with the more stigmatized attitudes in developing countries.

Brazilian pharmaceutical diplomacy: social democratic principles versus soft power interests.

PubMed

Flynn, Matthew

2013-01-01

Current debates concerning the rise of health diplomacy are polarized between competing international relations theories of realism, based on power politics, and constructivist approaches, which emphasize the norms, values, and identities shaping foreign policies. A case study of Brazil's health diplomacy over the past 10 years, focusing on issues related to pharmaceuticals, seeks to provide data to assess these theories. The country's intellectual property disputes, multilateral lobbying efforts, and foreign assistance programs are contrasted with those of the United States, Mexico, and other countries. Instead of viewing Brazilian efforts as a form of soft power, the evidence suggests that the origins of Brazil's involvement and continued efforts in this arena stem more from values based on human rights and social democratic principles. A close examination of domestic political considerations leads to a more nuanced understanding of the drivers behind a country's health diplomacy.

Evaluation of criteria for selecting the spectral attributes of digital LANDSAT MSS imagery for discriminating lithological units in the lower Curaca River Valley, Bahia. [Brazil

NASA Technical Reports Server (NTRS)

Paradella, W. R. (Principal Investigator)

1984-01-01

The use of spectral attributes criteria was investigated, based on measures of statistical distance of separability between thematic classes in MSS digital LANDSAT imagery, in order to select the best subsets of channels in composite colors for the detection and discrimination of lithological units in the lower valley of Curaca River, State of Bahia, Brazil. Three situations were investigated: (1) selection of the three best channels, considering all of the original bands (channels 4, 5, 6, and 7); (2) selection of the three best bands, considering the six MSS band-ratios (channels 4/5, 4/6. 4/7, 5/6, 5/7, and 6/7); and (3) selection of the three best bands in a hybrid approach (the four original bands and the six ratios). A visual analysis was done on color composite images using the selected sets. Results show that the hybrid product (bands 4, 5/7, and 7 with green, blue, and red respectively) and the Normal Color Composite (bands 4, 5, and 7 with blue, green, and red colors respectively) had the best performance.

Biochemical Education in Brazil.

ERIC Educational Resources Information Center

Vella, F.

1988-01-01

Described are discussions held concerning the problems of biochemical education in Brazil at a meeting of the Sociedade Brazileira de Bioquimica in April 1988. Also discussed are other visits that were made to universities in Brazil. Three major recommendations to improve the state of biochemistry education in Brazil are presented. (CW)

Energy from wood biomass: The experience of the Brazilian forest sector

DOE Office of Scientific and Technical Information (OSTI.GOV)

Couto, L.; Graca, L.R.; Betters, D.R.

Wood biomass is one of the most significant renewable sources of energy in Brazil. Fuelwood and charcoal play a very important role not only for household energy consumption but also for the cement, iron and steel industries. Wood is used as an energy source by the pulp and paper, composite board and other industries of the country, mainly for steam and electricity generation. Ethanol, lignin-based coke and methanol from wood were produced at experimental units in Brazil but were not implemented on a commercial scale. Currently, a new experimental plant using a technology developed in the US is being builtmore » in the state of Bahia to generate electricity from Eucalyptus. This technology is a Biomass Integrated Gasification/Gas Turbine process which is expected to make the use of wood biomass economically feasible for electricity generation. Forest plantations are the main source of wood biomass for energy consumption by the Brazilian industrial sector. Fiscal incentives in the 1960s helped the country to begin a massive reforestation program mainly using Eucalyptus and Pinus species. A native species, bracatinga (Mimosa scabrella) has also been used extensively for wood energy plantations in southern Brazil. Technical, economic, social and environmental impacts of these plantation forests are discussed along with a forecast of the future wood energy utilization in Brazil.« less

Repatriation Data: More than two million species occurrence records added to the Brazilian Biodiversity Information Facility Repository (SiBBr)

PubMed Central

Dias, David; Baringo Fonseca, Clara; Correa, Luiza; Soto, Nayara; Portela, Andrea; Juarez, Keila; Tumolo Neto, Roque João; Ferro, Murilo; Gonçalves, João; Junior, Jurandir

2017-01-01

Abstract Background Primary biodiversity data records, available on-line, are essential for conservation planning. Of the mega diversity countries, Brazil have reached a high level of scientific research in describing their biodiversity. However, there still remain significant limitations in recovering, collating and organizing available information on Brazil's biological diversity and its distribution. Since the colonial period, biological material were often collected and transferred to other countries, which were characterized, stored and maintained. As a result, natural history museums worldwide possess large amounts of primary biodiversity data originally from Brazil which are then published on-line in the international Global Biodiversity Information Facility (GBIF) infrastructure. Aiming to recover these data, the Brazilian Biodiversity Information System (SiBBr) developed an automatic repatriation tool capable of retrieving all records registered in Brazil but published outside Brazilian territory in an automated manner. New information Thus, 2,459,366 records were added to SiBBr’s Repository in one day. Europe and the United States hold about 80% of all records. The data set covers all life kingdoms. Animalia is the most represented group with 3 main phylum's: Chordata, Arthropoda and Mollusca, within more than 40% of all records. Plantae also comprises a large portion of the records with angiosperms having the major number of entries. PMID:28765723

The Growth of Protestantism in Brazil and Its Impact on Male Earnings, 1970–2000

PubMed Central

Potter, Joseph E.; Amaral, Ernesto F. L.; Woodberry, Robert D.

2015-01-01

Protestantism has expanded rapidly in Brazil in recent decades. The question we tackle in this paper is whether Protestantism has had a positive influence on male earnings in this setting, either through its influence on health and productivity, by way of social networks or employer favor and reduced discrimination, or through other mechanisms. We tackle the problem of the selectivity of religious conversion and affiliation using microdata from the Brazilian censuses of 1970, 1980, 1991, and 2000, and analyzing the association between Protestantism and earnings at the group rather than the individual level. Our results show a strong association between the proportion of Protestants in a region, and the earnings of men in one educational group: those with less than five years of education. Upon introducing race into our models, we found that the association between religion and the earnings of less educated men is concentrated in regions in which there is a substantial non-white population. The relationships we have uncovered contribute to the literature on racial inequality and discrimination in Brazil, which to date has given little space to the role of religion in moderating the pernicious effect of race on economic outcomes in Brazil. The substantial association we found between religion and earnings contrasts with much of the research that has been carried out on the influence of religion on earnings in the United States. PMID:26146415

Aquatic Insects from the Caatinga: checklists and diversity assessments of Ubajara (Ceará State) and Sete Cidades (Piauí State) National Parks, Northeastern Brazil

PubMed Central

Santos, Allan Paulo Moreira; Pinto, Ângelo Parise; Henriques-Oliveira, Ana Lucia; Carvalho, Alcimar do Lago; Sampaio, Brunno Henrique Lanzellotti; Clarkson, Bruno; Moreira, Felipe Ferraz Figueiredo; Avelino-Capistrano, Fernanda; Gonçalves, Inês Corrêa; Cordeiro, Isabelle da Rocha Silva; Câmara, Josenir Teixeira; Barbosa, Julianna Freires; de Souza, W. Rafael Maciel; Rafael, José Albertino

2016-01-01

Abstract Background Diversity and distribution of Neotropical aquatic insects is still poorly known, with many species to be recorded and many others to be described, due to the small number of taxonomists and sparse faunistic studies. This knowledge is especially poor in the Caatinga Domain in Northeastern Brazil, even though, this region may have played an important historical role in the spatial evolution of faunas of forested areas in northern South America. New information Aquatic insect checklists of 96 species from Parque Nacional de Ubajara (Ceará State, Brazil) and 112 species from Parque Nacional de Sete Cidades (Piauí State, Brazil) are presented, representing the following taxa: Elmidae, Epimetopidae, Hydrophilidae, and Torridincolidae (Coleoptera), Hemerodromiinae (Diptera: Empididae), Ephemeroptera, Gerromorpha and Nepomorpha (Hemiptera), Odonata, Plecoptera, and Trichoptera. Because of the scarce number of biological inventories in Northeastern Brazil, several new distributional records (of species, genera, and families) for Brazil, Northeastern Brazil, and Ceará and Piauí states are provided. In addition, several undescribed species were detected, being 26 from Ubajara and 20 from Sete Cidades. Results represent a significant increase to the known fauna of these states, ranging from 13%-70% increase for Ceará and 41% to 91% increase for Piauí. Although both parks are relatively close to each other and within the Caatinga domain, their aquatic fauna display a very high complementarity (89% species), possibly due to structural differences of water bodies sampled in each park. Rarefaction curves based on quantitative light trap samples suggest a much higher expected species richness of aquatic insects at Sete Cidades than at Ubajara National Park. Discussion on biogeographical affinities of this sample of the Caatinga fauna is provided. PMID:27660528

Aquatic Insects from the Caatinga: checklists and diversity assessments of Ubajara (Ceará State) and Sete Cidades (Piauí State) National Parks, Northeastern Brazil.

PubMed

Takiya, Daniela Maeda; Santos, Allan Paulo Moreira; Pinto, Ângelo Parise; Henriques-Oliveira, Ana Lucia; Carvalho, Alcimar do Lago; Sampaio, Brunno Henrique Lanzellotti; Clarkson, Bruno; Moreira, Felipe Ferraz Figueiredo; Avelino-Capistrano, Fernanda; Gonçalves, Inês Corrêa; Cordeiro, Isabelle da Rocha Silva; Câmara, Josenir Teixeira; Barbosa, Julianna Freires; de Souza, W Rafael Maciel; Rafael, José Albertino

2016-01-01

Diversity and distribution of Neotropical aquatic insects is still poorly known, with many species to be recorded and many others to be described, due to the small number of taxonomists and sparse faunistic studies. This knowledge is especially poor in the Caatinga Domain in Northeastern Brazil, even though, this region may have played an important historical role in the spatial evolution of faunas of forested areas in northern South America. Aquatic insect checklists of 96 species from Parque Nacional de Ubajara (Ceará State, Brazil) and 112 species from Parque Nacional de Sete Cidades (Piauí State, Brazil) are presented, representing the following taxa: Elmidae, Epimetopidae, Hydrophilidae, and Torridincolidae (Coleoptera), Hemerodromiinae (Diptera: Empididae), Ephemeroptera, Gerromorpha and Nepomorpha (Hemiptera), Odonata, Plecoptera, and Trichoptera. Because of the scarce number of biological inventories in Northeastern Brazil, several new distributional records (of species, genera, and families) for Brazil, Northeastern Brazil, and Ceará and Piauí states are provided. In addition, several undescribed species were detected, being 26 from Ubajara and 20 from Sete Cidades. Results represent a significant increase to the known fauna of these states, ranging from 13%-70% increase for Ceará and 41% to 91% increase for Piauí. Although both parks are relatively close to each other and within the Caatinga domain, their aquatic fauna display a very high complementarity (89% species), possibly due to structural differences of water bodies sampled in each park. Rarefaction curves based on quantitative light trap samples suggest a much higher expected species richness of aquatic insects at Sete Cidades than at Ubajara National Park. Discussion on biogeographical affinities of this sample of the Caatinga fauna is provided.

World soccer cup as a trigger of cardiovascular events.

PubMed

Borges, Daniel Guilherme Suzuki; Monteiro, Rosane Aparecida; Schmidt, André; Pazin-Filho, Antonio

2013-06-01

Acute coronary syndromes are the major cause of death in Brazil and in the world. External stimuli, known also as triggers, such as emotional state and activity, may generate physiopathological changes that can trigger acute coronary syndromes. Among the studied triggers, the impact of stressful events, such as soccer championships, are controversial in literature and there is no effective data on the Brazilian population. To evaluate the acute effects of environmental stress induced by soccer games of the World Soccer Cup on increased incidence of cardiovascular diseases in Brazil. Public data were obtained from the Unified Health System (Sistema Único de Saúde), regarding hospital admissions that had the International Code Disease of acute coronary syndromes from May to August, in 1998, 2002, 2006 and 2010 (155,992 admissions). Analysis was restricted to patients older than 35 years and admitted by clinical specialties. The incidence of myocardial infarction, angina and mortality were compared among days without World Cup soccer games (Group I: 144,166; 61.7 ± 12.3; 59.4% males); on days when there were no Brazil's soccer team matches (Group II: 9,768; 61.8 ± 12.3; 60.0% males); and days when there were Brazil's soccer team matches (Group III; 2,058; 61.6 ± 12.6; 57.8% males). Logistic regression was used to adjust to age, gender, population density and number of medical assistance units. The incidence of myocardial infarction increased during the period of World Cup soccer games (1.09; 95%CI = 1.05-1.15) and days when there were Brazil's matches (1.16; 95%CI = 1.06-1.27). There was no impact on mortality during the Cup (1.00; CI 95% = 0.93-1.08) and Brazil's matches (1.04; 95%CI = 0.93-1.22). World Cup soccer games and, specially, Brazil's matches have an impact on the incidence of myocardial infarction, but not on in-hospital mortality.

Bayesian Model Averaging with Change Points to Assess the Impact of Vaccination and Public Health Interventions

PubMed Central

Warren, Joshua L.; Schuck-Paim, Cynthia; Lustig, Roger; Lewnard, Joseph A.; Fuentes, Rodrigo; Bruhn, Christian A. W.; Taylor, Robert J.; Simonsen, Lone; Weinberger, Daniel M.

2017-01-01

Background: Pneumococcal conjugate vaccines (PCVs) prevent invasive pneumococcal disease and pneumonia. However, some low-and middle-income countries have yet to introduce PCV into their immunization programs due, in part, to lack of certainty about the potential impact. Assessing PCV benefits is challenging because specific data on pneumococcal disease are often lacking, and it can be difficult to separate the effects of factors other than the vaccine that could also affect pneumococcal disease rates. Methods: We assess PCV impact by combining Bayesian model averaging with change-point models to estimate the timing and magnitude of vaccine-associated changes, while controlling for seasonality and other covariates. We applied our approach to monthly time series of age-stratified hospitalizations related to pneumococcal infection in children younger 5 years of age in the United States, Brazil, and Chile. Results: Our method accurately detected changes in data in which we knew true and noteworthy changes occurred, i.e., in simulated data and for invasive pneumococcal disease. Moreover, 24 months after the vaccine introduction, we detected reductions of 14%, 9%, and 9% in the United States, Brazil, and Chile, respectively, in all-cause pneumonia (ACP) hospitalizations for age group 0 to <1 years of age. Conclusions: Our approach provides a flexible and sensitive method to detect changes in disease incidence that occur after the introduction of a vaccine or other intervention, while avoiding biases that exist in current approaches to time-trend analyses. PMID:28767518

Policies for the Sustainable Development of Biofuels in the Pan American Region: A Review and Synthesis of Five Countries.

PubMed

Solomon, Barry D; Banerjee, Aparajita; Acevedo, Alberto; Halvorsen, Kathleen E; Eastmond, Amarella

2015-12-01

Rapid growth of biofuel production in the United States and Brazil over the past decade has increased interest in replicating this success in other nations of the Pan American region. However, the continued use of food-based feedstock such as maize is widely seen as unsustainable and is in some cases linked to deforestation and increased greenhouse gas emissions, raising further doubts about long-term sustainability. As a result, many nations are exploring the production and use of cellulosic feedstock, though progress has been extremely slow. In this paper, we will review the North-South axis of biofuel production in the Pan American region and its linkage with the agricultural sectors in five countries. Focus will be given to biofuel policy goals, their results to date, and consideration of sustainability criteria and certification of producers. Policy goals, results, and sustainability will be highlighted for the main biofuel policies that have been enacted at the national level. Geographic focus will be given to the two largest producers-the United States and Brazil; two smaller emerging producers-Argentina and Canada; and one stalled program-Mexico. However, several additional countries in the region are either producing or planning to produce biofuels. We will also review alternative international governance schemes for biofuel sustainability that have been recently developed, and whether the biofuel programs are being managed to achieve improved environmental quality and sustainable development.

Absorbed Dose Rate Due to Intake of Natural Radionuclides by Tilapia Fish (Tilapia nilotica,Linnaeus, 1758) Estimated Near Uranium Mining at Caetite, Bahia, Brazil

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pereira, Wagner de S; Universidade Federal Fluminense, Programa de Pos-graduacao em Biologia Marinha; Kelecom, Alphonse

2008-08-07

The uranium mining at Caetite (Uranium Concentrate Unit--URA) is in its operational phase. Aiming to estimate the radiological environmental impact of the URA, a monitoring program is underway. In order to preserve the biota of the deleterious effects from radiation and to act in a pro-active way as expected from a licensing body, the present work aims to use an environmental protection methodology based on the calculation of absorbed dose rate in biota. Thus, selected target organism was the Tilapia fish (Tilapia nilotica, Linnaeus, 1758) and the radionuclides were: uranium (U-238), thorium (Th-232), radium (Ra-226 and Ra-228) and lead (Pb-210).more » As, in Brazil there are no radiation exposure limits adopted for biota the value proposed by the Department of Energy (DOE) of the United States of 3.5x10{sup 3} {mu}Gy y{sup -1} has been used. The derived absorbed dose rate calculated for Tilapia was 2.51x10{sup 0} {mu}Gy y{sup -1}, that is less than 0.1% of the dose limit established by DOE. The critical radionuclide was Ra-226, with 56% of the absorbed dose rate, followed by U-238 with 34% and Th-232 with 9%. This value of 0.1% of the limit allows to state that, in the operational conditions analyzed, natural radionuclides do not represent a radiological problem to biota.« less

Loss of biodiversity in a conservation unit of the Brazilian Atlantic Forest: the effect of introducing non-native fish species.

PubMed

Fragoso-Moura, E N; Oporto, L T; Maia-Barbosa, P M; Barbosa, F A R

2016-02-01

The introduction of species has become an important problem for biodiversity and natural ecosystem conservation. The lake system of the middle Rio Doce (MG, Brazil) comprises c. 200 lakes at various conservation states, of which 50 are located within the Rio Doce State Park (PERD). Previous studies had verified several of these lakes suffered non-native fishes introductions and the presence of these species needs for the implementation of actions aiming at not only their control but also the preservation of the native species. This study discusses the effects of non-native fish species in the largest conservation unit of Atlantic Forest in Minas Gerais, southeast of Brazil, using data from 1983 to 2010 distributed as follow: data prior to 2006 were obtained from previous studies, and data from September 2006 to July 2010 were obtained in Lake Carioca at four sampling stations using gillnets, seine nets and sieve. A total of 17 fish species was collected (2006-2010) of which five were introduced species. Among the small to medium size native species (30 to 2000 mm standard length) seven had disappeared, two are new records and one was recaptured. The non-native species Cichla kelberi (peacock bass) and Pygocentrus nattereri (red piranha) are within the most abundant captured species. Integrated with other actions, such as those preventing new introductions, a selective fishing schedule is proposed as an alternative approach to improve the conservation management actions and the local and regional biodiversity maintenance.

Does Multi-morbidity Mediate the Effect of Socioeconomics on Self-rated Health? Cross-country Differences

PubMed Central

Assari, Shervin; Lankarani, Maryam Moghani

2015-01-01

Background: This study explored cross-country differences in how multi-morbidity explains the effects of socioeconomic characteristics on self-rated health. Methods: The study borrowed data from the Research on Early Life and Aging Trends and Effects. Participants were 44,530 individuals (age > 65 years) who were sampled from 15 countries (i.e. United States, China, India, Russia, Costa Rica, Puerto Rico, Mexico, Argentina, Barbados, Brazil, Chile, Cuba, Uruguay, Ghana and South Africa). Multi-morbidity was measured as number of chronic medical conditions. In Model I, main effects of socioeconomic factors on self-rated health were calculated using country-specific logistic regressions. In Model II, number of chronic conditions were also added to the models to find changes in coefficients for demographic and socioeconomic factors. Results: In the United States, number of chronic medical conditions explained the effect of income on subjective health. In Puerto Rico, number of chronic medical conditions explained the effect of marital status on subjective health. In Costa Rica, Argentina, Barbados, Cuba, and Uruguay, number of chronic medical conditions explained gender disparities in subjective health. In China, Mexico, Brazil, Russia, Chile, India, Ghana and South Africa, number of chronic medical conditions did not explain the effect of demographic or socioeconomic factors on subjective health. Conclusions: Multi-morbidity explains the effect of demographic and socioeconomic factors on subjective health in some but not other countries. Further research is needed. PMID:26445632

Microcephaly and Zika virus: a clinical and epidemiological analysis of the current outbreak in Brazil.

PubMed

Nunes, Magda Lahorgue; Carlini, Celia Regina; Marinowic, Daniel; Neto, Felipe Kalil; Fiori, Humberto Holmer; Scotta, Marcelo Comerlato; Zanella, Pedro Luis Ávila; Soder, Ricardo Bernardi; da Costa, Jaderson Costa

2016-01-01

This study aimed to critically review the literature available regarding the Zika virus outbreak in Brazil and its possible association with microcephaly cases. Experts from Instituto do Cérebro do Rio Grande do Sul performed a critical (nonsystematic) literature review regarding different aspects of the Zika virus outbreak in Brazil, such as transmission, epidemiology, diagnostic criteria, and its possible association with the increase of microcephaly reports. The PubMed search using the key word "Zika virus" in February 2016 yielded 151 articles. The manuscripts were reviewed, as well as all publications/guidelines from the Brazilian Ministry of Health, World Health Organization and Centers for Disease Control and Prevention (CDC - United States). Epidemiological data suggest a temporal association between the increased number of microcephaly notifications in Brazil and outbreak of Zika virus, primarily in the Brazil's Northeast. It has been previously documented that many different viruses might cause congenital acquired microcephaly. Still there is no consensus on the best curve to measure cephalic circumference, specifically in preterm neonates. Conflicting opinions regarding the diagnosis of microcephaly (below 2 or 3 standard deviations) that should be used for the notifications were also found in the literature. The development of diagnostic techniques that confirm a cause-effect association and studies regarding the physiopathology of the central nervous system impairment should be prioritized. It is also necessary to strictly define the criteria for the diagnosis of microcephaly to identify cases that should undergo an etiological investigation. Copyright © 2016 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Homophobia or sexism? A systematic review of prejudice against nonheterosexual orientation in Brazil.

PubMed

Costa, Angelo Brandelli; Peroni, Rodrigo Oliva; Bandeira, Denise Ruschel; Nardi, Henrique Caetano

2013-01-01

Since it was coined in the 1970s, in the United States, the term "homophobia" has been invoked to define the prejudice against nonheterosexual orientation. Besides the US, the phenomenon has been detected in many contemporary societies, including Brazil. Prejudice against nonheterosexual orientation is strongly associated with the historical and social contexts in which it is embedded, which means that the term should not be used without a clear definition of its local specificities. This applies to the recent debate around homophobia in the Brazilian context. In an attempt to identify existing studies of prejudice against nonheterosexual orientations in Brazil, a systematic review was conducted in SciELO indexes, PubMed, PsycINFO, SCOPUS, and Web of Science. The articles were collected using the keyword "homophobia" and related terms, and "Brazil", in the languages of the databases. The search returned 355 articles. Of these, 247 were removed because they were duplicates. The abstracts of 109 studies published between 1973 and 2011were analyzed. Thirty-one articles were identified as relevant. The reviewed studies indicate that prejudice against nonheterosexual orientations is an evident and widespread phenomenon that is prevalent in various populations and contexts. Nevertheless, prejudice in Brazil is not homogeneous, and particular attention is necessary to the inequality of gender relations (sexism) and prejudice against gender nonconformity, which seem to explain, if not cause, most of the prejudice against nonheterosexual orientations. Although theoretically there is a clear distinction between sexual orientation and gender expression, from the standpoint of manifestation of prejudice that distinction seems to be more tenuous.

3 CFR - Provision of U.S. Drug Interdiction Assistance to the Government of Brazil

Code of Federal Regulations, 2012 CFR

2012-01-01

... the Government of Brazil Presidential Documents Other Presidential Documents Presidential... Brazil Memorandum for the Secretary of State [and] the Secretary of Defense Pursuant to the authority... (22 U.S.C. 2291-4), I hereby certify, with respect to Brazil, that (1) interdiction of aircraft...

3 CFR - Provision of U.S. Drug Interdiction Assistance to the Government of Brazil

Code of Federal Regulations, 2011 CFR

2011-01-01

... the Government of Brazil Presidential Documents Other Presidential Documents Presidential... Brazil Memorandum for the Secretary of State [and] the Secretary of Defense Pursuant to the authority... (22 U.S.C. 2291-4), I hereby certify, with respect to Brazil, that (1) interdiction of aircraft...

3 CFR - Provision of U.S. Drug Interdiction Assistance to the Government of Brazil

Code of Federal Regulations, 2013 CFR

2013-01-01

... the Government of Brazil Presidential Documents Other Presidential Documents Presidential... Brazil Memorandum for the Secretary of State [and] the Secretary of Defense Pursuant to the authority... (22 U.S.C. 2291-4), I hereby certify, with respect to Brazil, that (1) interdiction of aircraft...

Prevalence of Trichomonas vaginalis and risk factors in women treated at public health units in Brazil: a transversal study.

PubMed

Grama, Daliane Faria; Casarotti, Leonardo da Silva; Morato, Michelle Gonçalves Vilela de Andrade; Silva, Lidyane Suellen; Mendonça, Daniella Fernandes; Limongi, Jean Ezequiel; Viana, João da Costa; Cury, Márcia Cristina

2013-09-01

Studies have revealed high prevalence rates of Trichomonas vaginalis in men and women worldwide. In Brazil, where reporting is not mandatory, the true prevalence rate is unknown. This study determined the prevalence of the parasite in women attending public health units in the city of Uberlândia, Minas Gerais, Brazil, identifying possible risk factors for infection, and also compared three diagnostic techniques for detecting the parasite. Samples of vaginal secretions collected from 742 women attending public health units were analyzed by direct wet mount examination, culture and smear test. Epidemiological questionnaires were administered. Of the total of 742 samples analyzed, 19 (2.6%) tested positive for T. vaginalis. The variables significantly associated with infection were: being of black ethnicity, smoking, having knowledge about sexually transmitted diseases and presenting clinical signs. The culture method was considered the gold standard test. Although there are programs to control other sexually transmitted diseases, there are none for trichomoniasis. The results of this study indicate the presence of T. vaginalis in the female population, and points to the need for more research in Brazil to gain a better understanding of the profile and epidemiology of the parasite.

Global research production in glyphosate intoxication from 1978 to 2015: A bibliometric analysis.

PubMed

Zyoud, S H; Waring, W S; Al-Jabi, S W; Sweileh, W M

2017-10-01

Glyphosate (N-phosphonomethylglycine) has been used as a broad-spectrum herbicide that has been widely used in the agricultural industry and also available for home use. The main aim of this study is to present a general overview of glyphosate intoxication-related publications from its introducing since the early 1970s using bibliometric technique. On June 23, 2016, a literature search of the Scopus database was performed. We then extracted and analyzed the data using well-established qualitative and quantitative bibliometric indices: Publication year, affiliation, document type, country name, subject category, journal name, publishing language, and collaboration and citation patterns. We recognized a total of 3735 publications on glyphosate published between 1973 and 2015. There were 875 publications related to glyphosate intoxication in the Scopus database published between 1978 and 2015. Articles (757) comprised 86.5% of the total publications, followed by reviews (41; 4.7%). Most publications were published in English (87.9%), followed by Portuguese (6.6%). The number of publications related to glyphosate intoxication increased from 44 in 1978-1987 up to 152 in 1996-2005 and then quadrupled in 2006-2015. The United States was the leading country with 180 documents representing 20.6%, followed by Brazil (120; 13.7%), Canada (78; 8.9%), Argentina (61; 7.0%), and France (57; 6.5%). The 85.6% of the publications was cited, and the average of citation per document was 17.13 with h-index of 55. Furthermore, the United States achieved the highest h-index of 33. Most of the global international collaborations are made with researchers from the United States, who collaborated with 23 countries/territories in 44 publications. The trends in global glyphosate-related research between 1978 and 2015 were evaluated by a bibliometric technique. Results showed that English was the leading publishing language, and the major publication type was original article. Findings showed that number of research publications related to glyphosate intoxication increased significantly in the last decade. The United States and Brazil are the two most productive countries in research on glyphosate intoxication. This study will be beneficial to policy makers by identifying areas that need greater investment and research funding to target appropriate agriculture sectors so as to improve glyphosate safety in a global setting.

Social determinants of leprosy in a hyperendemic State in North Brazil

PubMed Central

Monteiro, Lorena Dias; Mota, Rosa Maria Salani; Martins-Melo, Francisco Rogerlândio; Alencar, Carlos Henrique; Heukelbach, Jorg

2017-01-01

ABSTRACT OBJECTIVE To identify the socioeconomic, demographic, operational, and health service-related factors associated with the occurrence of leprosy in a hyperendemic State in North Brazil. METHODS This is an ecological study based on secondary data from the Sistema de Informações de Agravos de Notificação in municipalities of the State of Tocantins from 2001 to 2012. Units of analysis were the 139 municipalities of the State. Negative binomial log linear regression models were used to estimate incidence rate ratios. RESULTS In bivariate analysis, the incidence rate ratios were significantly higher for municipalities with higher income ratio of the poorest 20.0% (1.47; 95%CI 1.19–1.81) and better Municipal Human Development Index (1.53; 95%CI 1.14–2.06). In multivariate analysis, the incidence rate ratios were significantly higher in municipalities with higher proportion of immigrants (1.31; 95%CI 1.11–1.55) and higher proportion of households with waste collection (1.37; 95%CI 1.11–1.69). There was a significant reduction in the incidence rate ratio with increased coverage of the Bolsa Família Program (0.98; 95%CI 0.96–0.99). CONCLUSIONS Control programs need to focus on activities in municipalities of greater social vulnerability with intersectoral investment for the improvement of the living conditions of the population. PMID:28746575

Diversity and distribution of aquatic insects in Southern Brazil wetlands: implications for biodiversity conservation in a Neotropical region.

PubMed

Maltchik, Leonardo; Dalzochio, Marina Schmidt; Stenert, Cristina; Rolon, Ana Silvia

2012-03-01

The selection of priority areas is an enormous challenge for biodiversity conservation. Some biogeographic methods have been used to identify the priority areas to conservation, and panbiogeography is one of them. This study aimed at the utilization of panbiogeographic tools, to identify the distribution patterns of aquatic insect genera, in wetland systems of an extensive area in the Neotropical region (approximately 280 000km2), and to compare the distribution of the biogeographic units identified by the aquatic insects, with the conservation units of Southern Brazil. We analyzed the distribution pattern of 82 genera distributed in four orders of aquatic insects (Diptera, Odonata, Ephemeroptera and Trichoptera) in Southern Brazil wetlands. Therefore, 32 biogeographic nodes corresponded to the priority areas for conservation of the aquatic insect diversity. Among this total, 13 were located in the Atlantic Rainforest, 16 in the Pampa and three amongst both biomes. The distribution of nodes showed that only 15% of the dispersion centers of insects were inserted in conservation units. The four priority areas pointed by node cluster criterion must be considered in further inclusions of areas for biodiversity conservation in Southern Brazil wetlands, since such areas present species from different ancestral biota. The inclusion of such areas into the conservation units would be a strong way to conserve the aquatic biodiversity in this region.

Cross-protection between experimental anti-leptospirosis bacterins

PubMed Central

Dib, Cristina Corsi; Gonçales, Amane Paldês; de Morais, Zenaide Maria; de Souza, Gisele Oliveira; Miraglia, Fabiana; Abreu, Patricia Antonia Estima; Vasconcellos, Silvio Arruda

2014-01-01

We investigated the existence of cross-protection between two anti-leptospirosis monovalent experimental bacterins produced with two strains of Leptospira serogroup Pomona: Fromm strain of serovar Kennewicky, isolated from pigs in the United States, and strain GR6 of serovar Pomona isolated from pigs in Brazil. Both were added of aluminum hydroxide as an adjuvant. Experimental bacterins were tested with the hamster potency test in order to assess protection provided against the disease and against the establishment of kidney infection. Controls were polyvalent commercial vaccine produced with Leptospira strains isolated outside Brazil, which included a representative of Pomona serovar, or Sorensen solution added of aluminum hydroxide adjuvant. The challenge was performed with cross-strains of serogroup Pomona tested in accordance with international standards established for the potency test. After 21 days of the challenge, survivors were killed to evaluate the condition of Leptospira renal carrier. Experimental bacterins protected hamsters against homologous and heterologous strains, demonstrating the existence of cross-protection. The commercial vaccine protected the hamsters challenged with both strains, but there was a high proportion of animals diagnosed as renal carriers when the challenge was performed with strain GR6, isolated from pigs in Brazil. PMID:25477946

International experiences in stormwater fee.

PubMed

Tasca, F A; Assunção, L B; Finotti, A R

2017-04-01

Stormwater management (SWM) includes a wide range of services aimed at environmental protection, enhancement of water resources and flood control. Local governments are responsible for managing all these aspects within their jurisdiction, but they often present limitations in generating revenues. Thus, many municipalities have been seeking a dedicated funding source for these programs and practices. This publication provides a brief overview of current legal issues associated with stormwater funding focusing on the most used method: fees. It is a successful mechanism to fund legal obligations of municipalities; however, it must have a significant value to motivate the reduction of runoff. Through literature, we found stormwater fees in Australia, Brazil, Canada, Ecuador, France, Germany, Poland, South Africa and the United States (USA). France had the highest average monthly fee, but this financing experience was suspended in 2014. Brazil has the lowest fee by m², comparable to the US fee. While in Brazil overall SWM represents low priority investments, the USA represents one of the most evolved countries in stormwater funding practices. It was noticed by reviewing the international experience that charging stormwater fees is a successful mechanism to fund the legal obligations and environmental protection.

Ranching modernization in tropical Brazil: foreign investment and environment in Mato Grosso, 1900-1950.

PubMed

Wilcox, Robert W

2008-01-01

Accompanying the expansion of modern beef production in the nineteenth and twentieth centuries were technologies and methods that proponents assumed were applicable to all ecosystems. successes in Europe, the United States, and Argentina convinced ranchers, investors, and animal scientists that these could be applied in the tropical Americas with ease. This assumption contributed to a wave of foreign ranching investment in semi-tropical Mato Grosso, Brazil, beginning in the early twentieth century. However, such a view failed to consider the specific characteristics of such environments and led to difficulties for several ventures and a re-evaluation of the relationship between ecosystems and the type of ranching appropriate to them. Ultimately, local Brazilian practice and experimentation proved more successful in tropical and semi-tropical Brazil, forcing foreign ranching concerns to adapt their techniques. Following the logic of earlier decades, more recently cattle-raising practices developed in Mato Grosso and similar regions have been applied in the tropical Amazon, resulting in widespread ecological devastation. The uneven experiences of foreign entrepreneurs in Mato Grosso offer valuable lessons for understanding the application of modernization technologies to diverse ecosystems; such knowledge can lead to a more sustainable approach to meat production.

Analysis of Seasonal Risk for Importation of the Mediterranean Fruit Fly, Ceratitis capitata (Diptera: Tephritidae), via Air Passenger Traffic Arriving in Florida and California

PubMed Central

Szyniszewska, A. M.; Leppla, N. C.; Huang, Z.; Tatem, A. J.

2016-01-01

The Mediterranean fruit fly, Ceratitis capitata (Wiedemann), is one of the most economically damaging pests in the world and has repeatedly invaded two major agricultural states in the United States, Florida and California, each time requiring costly eradication. The Mediterranean fruit fly gains entry primarily in infested fruit carried by airline passengers and, since Florida and California each receive about 13 million international passengers annually, the risk of Mediterranean fruit fly entering the United States is potentially very high. The risk of passengers bringing the pest into Florida or California from Mediterranean fruit fly-infested countries was determined with two novel models, one estimated seasonal variation in airline passenger number and the other defined the seasonal and spatial variability in Mediterranean fruit fly abundance. These models elucidated relationships among the risk factors for Mediterranean fruit fly introduction, such as amount of passenger traffic, routes traveled, season of travel, abundance of Mediterranean fruit fly in countries where flights departed, and risk of the pest arriving at destination airports. The risk of Mediterranean fruit fly being introduced into Florida was greatest from Colombia, Brazil, Panama, Venezuela, Argentina, and Ecuador during January–August, whereas primarily the risk to California was from Brazil, Panama, Colombia, and Italy in May–August. About three times more Mediterranean fruit flies were intercepted in passenger baggage at airports in Florida than California, although the data were compromised by a lack of systematic sampling and other limitations. Nevertheless, this study achieved the goal of analyzing available data on seasonal passenger flow and Mediterranean fruit fly population levels to determine when surveillance should be intensified at key airports in Florida and California. PMID:27594703

Comparison of conventional Papanicolaou cytology samples with liquid-based cervical cytology samples from women in Pernambuco, Brazil

PubMed Central

Costa, M.O.L.P.; Heráclio, S.A.; Coelho, A.V.C.; Acioly, V.L.; Souza, P.R.E.; Correia, M.T.S.

2015-01-01

In the present study, we compared the performance of a ThinPrep cytological method with the conventional Papanicolaou test for diagnosis of cytopathological changes, with regard to unsatisfactory results achieved at the Central Public Health Laboratory of the State of Pernambuco. A population-based, cross-sectional study was performed with women aged 18 to 65 years, who spontaneously sought gynecological services in Public Health Units in the State of Pernambuco, Northeast Brazil, between April and November 2011. All patients in the study were given a standardized questionnaire on sociodemographics, sexual characteristics, reproductive practices, and habits. A total of 525 patients were assessed by the two methods (11.05% were under the age of 25 years, 30.86% were single, 4.4% had had more than 5 sexual partners, 44% were not using contraception, 38.85% were users of alcohol, 24.38% were smokers, 3.24% had consumed drugs previously, 42.01% had gynecological complaints, and 12.19% had an early history of sexually transmitted diseases). The two methods showed poor correlation (k=0.19; 95%CI=0.11–0.26; P<0.001). The ThinPrep method reduced the rate of unsatisfactory results from 4.38% to 1.71% (χ2=5.28; P=0.02), and the number of cytopathological changes diagnosed increased from 2.47% to 3.04%. This study confirmed that adopting the ThinPrep method for diagnosis of cervical cytological samples was an improvement over the conventional method. Furthermore, this method may reduce possible losses from cytological resampling and reduce obstacles to patient follow-up, improving the quality of the public health system in the State of Pernambuco, Northeast Brazil. PMID:26247400

Demographic pressure over the Environmental Protected Area of the Lagoa Santa Karst, Minas Gerais State, Brazil

NASA Astrophysics Data System (ADS)

Travassos, L. E. P.

2009-04-01

The State of Minas Gerais, Brazil, is approximately 586.528 km2. From this total, it is believed that about 29,000 km2(Piló 1997; 1999) are composed by carbonatic rocks. With a total of 853 municipalities and some evident environmental problems, the biggest problem is the proper final waste disposal as noticed by Travassos et al (2008). This work is intended to demonstrate the potential degradation of karst scenarios due to the increasing urbanization in the so called "North Vector". There are two State Parks and six other Conservation Units in this region. Historically the cities near this region have been used as dormitory towns. Further north, various ranches, country houses for the weekend and rural hostels are set on karst terrains. The municipalities of Vespasiano, Pedro Leopoldo, Confins, Lagoa Santa, Matozinhos, Funilândia and Prudente de Morais are within the 360 km2-large Environmental Protected Area of the Lagoa Santa Karst. All these municipalities have been facing demographic growth and consequently generate the anthropogenic pressure over the karst. Up to the date on which this abstract was written, the Decree n˚ 6640/2008, signed by the Brazilian government, is in effect. It substituted the previous one, Decree n˚ 99556/1990, which protected the Brazilian speleological heritage. According to the new Decree, now there are no warranties that caves will be protected against infra-structure constructions and mining companies. Besides, it also establishes relevance criteria that point out which caves which can be destroyed without any compensation at all. Certainly the speleological community is already mobilized against this new Decree. Keywords: karst, endokarst, exokarst, Cordisburgo region, Minas Gerais, Brazil.

A tapinocephalid dinocephalian (Synapsida, Therapsida) from the Rio do Rasto Formation (Paraná Basin, Brazil): Taxonomic, ontogenetic and biostratigraphic considerations

NASA Astrophysics Data System (ADS)

Boos, A. D. S.; Kammerer, C. F.; Schultz, C. L.; Paes Neto, V. D.

2015-11-01

Permian tetrapod fossils have been recovered from the Rio do Rasto Formation of Brazil since the 1970s. Previous studies of this fauna indicated strong affinities with the Guadalupian-Lopingian vertebrates of South Africa and Eastern Europe, suggesting biostratigraphic correlations between these areas. Here, a new dinocephalian specimen from the Rio do Rasto Formation in the Serra do Cadeado area (Paraná State, Brazil) is described based on fragmentary skull remains and an associated left lower jaw ramus. Despite the fragmentary nature of these remains, they represent the most complete tapinocephalid specimen known from South America. Comparison with other tapinocephalids indicates that the material described herein represents a juvenile or sub-adult specimen. Although it is not possible to identify this material to the genus level, it most closely resembles the 'moschopines' Moschops and Moschognathus from the Tapinocephalus Assemblage Zone of South Africa. As dinocephalians are known to be restricted to the Guadalupian, they are one of the best tetrapod biostratigraphic markers for the Rio do Rasto Formation, indicating that at least some of the strata in the areas where they occur [Serra do Cadeado (Paraná State), Fagundes farm and Boqueirão farm (Rio Grande do Sul State)] are Guadalupian. Vertebrate fossils from Rio do Rasto Formation occur in disperse, isolated and discontinuous outcrops, so that they have been grouped in 'local faunas'. However, most of the specimens lack precise stratigraphic provenance data and even occurring in locations near each other they are not necessarily contemporary. Thus, until a more robust stratigraphic framework is developed, we suggest discontinuing use of 'local faunas' to this stratigraphic unit.

Revision of Diplosynapsis Enderlein, 1914 (Diptera, Asilidae, Asilinae) with description of four new species.

PubMed

Vieira, Rodrigo; Rafael, José Albertino

2016-12-15

The robber fly genus Diplosynapsis Enderlein, 1914 is reviewed and four new species are described-D. chela sp. nov. (Amazonas state, Brazil), D. fisheri sp. nov. (Guapiles, Heredia, Limon, Puntarenas province, Costa Rica), D. spina sp. nov. (Rio de Janeiro state, Brazil) and D. uncinata sp. nov. (Amazonas state, Brazil). A lectotype is designated for D. cellata (Schiner, 1868) pres. desig. and comments are made on D. remus Tomasovic, 2002. An identification key and illustrations are presented for all species.

Yellow fever disease: density equalizing mapping and gender analysis of international research output

PubMed Central

2013-01-01

Background A number of scientific papers on yellow fever have been published but no broad scientometric analysis on the published research of yellow fever has been reported. The aim of the article based study was to provide an in-depth evaluation of the yellow fever field using large-scale data analysis and employment of bibliometric indicators of production and quantity. Methods Data were retrieved from the Web of Science database (WoS) and analyzed as part of the NewQis platform. Then data were extracted from each file, transferred to databases and visualized as diagrams. Partially by means of density-equalizing mapping makes the findings clear and emphasizes the output of the analysis. Results In the study period from 1900 to 2012 a total of 5,053 yellow fever-associated items were published by 79 countries. The United States (USA) having the highest publication rate at 42% (n = 751) followed by far from Brazil (n = 203), France (n = 149) and the United Kingdom (n = 113). The most productive journals are the “Public Health Reports”, the “American Journal of Tropical Medicine and Hygiene” and the “Journal of Virology”. The gender analysis showed an overall steady increase of female authorship from 1950 to 2011. Brazil is the only country of the five most productive countries with a higher proportion of female scientists. Conclusions The present data shows an increase in research productivity over the entire study period, in particular an increase of female scientists. Brazil shows a majority of female authors, a fact that is confirmed by other studies. PMID:24245856

Yellow fever disease: density equalizing mapping and gender analysis of international research output.

PubMed

Bundschuh, Matthias; Groneberg, David A; Klingelhoefer, Doris; Gerber, Alexander

2013-11-18

A number of scientific papers on yellow fever have been published but no broad scientometric analysis on the published research of yellow fever has been reported.The aim of the article based study was to provide an in-depth evaluation of the yellow fever field using large-scale data analysis and employment of bibliometric indicators of production and quantity. Data were retrieved from the Web of Science database (WoS) and analyzed as part of the NewQis platform. Then data were extracted from each file, transferred to databases and visualized as diagrams. Partially by means of density-equalizing mapping makes the findings clear and emphasizes the output of the analysis. In the study period from 1900 to 2012 a total of 5,053 yellow fever-associated items were published by 79 countries. The United States (USA) having the highest publication rate at 42% (n = 751) followed by far from Brazil (n = 203), France (n = 149) and the United Kingdom (n = 113). The most productive journals are the "Public Health Reports", the "American Journal of Tropical Medicine and Hygiene" and the "Journal of Virology". The gender analysis showed an overall steady increase of female authorship from 1950 to 2011. Brazil is the only country of the five most productive countries with a higher proportion of female scientists. The present data shows an increase in research productivity over the entire study period, in particular an increase of female scientists. Brazil shows a majority of female authors, a fact that is confirmed by other studies.

Ground-water provinces of Brazil

USGS Publications Warehouse

Schneider, Robert

1962-01-01

As part of a study of the status of investigations and development of ground water in Brazil, made under the auspices of the United States International Cooperation Administration and with the cooperation of the Government of Brazil, the country was divided into seven ground-water provinces. The identification and delineation of the provinces were based on the regional distribution of the dominant geologic units which are known or inferred to have distinctive water-bearing characteristics. Three of the provinces, covering most of the country, are underlain by Precambrian crystalline rocks. Three others coincide in part with four extensive sedimentary basins--the Parnaiba or Maranhfio basin and the contiguous Sao Francisco basin in the northeast and east, the Amazon basin in the north and northwest, and the Paranfi basin in the south and southwest. In addition, the narrow, discontinuous coastal plain is considered as a province. the occurrence of ground water is discussed briefly, and pertinent data are given on the more important aquifers, together with information on some existing wells. Because of the widespread distribution of crystalline rocks of low permeability, it is difficult in many areas to develop large or even adequate ground-water supplies. In general, satisfactory supplies of water are available in most of the rest of the country. Some problems include the relative deficiency of rainfall in the northeast together with the occurrence, in parts of this region, of mineralized water in the crystalline rocks. Also, there is a potential problem of excessive lowering of water levels and interference among wells in the intensively developed area of the city of Sao Paulo.

First record of Tenuipalpus uvae De Leon, 1962 (Acari: Tenuipalpidae) in Brazil

USDA-ARS?s Scientific Manuscript database

This is the first record of Tenuipalpus uvae De Leon (Tenuipalpidae) in Brazil. Specimens were collected from Spondias mombin L. (Anacardiaceae) in the states of Amapa (Northern Brazil) and Pernambuco (northeast)....

3 CFR - Provision of U.S. Drug Interdiction Assistance to the Government of Brazil

Code of Federal Regulations, 2014 CFR

2014-01-01

... the Government of Brazil Presidential Documents Other Presidential Documents Presidential... Brazil Memorandum for the Secretary of State [and] the Secretary of Defense By the authority vested in me... amended (22 U.S.C. 2291-4), I hereby certify, with respect to Brazil, that (1) interdiction of aircraft...

Caddisflies (Insecta: Trichoptera) from Maranhão State, Northeast Region, Brazil: A new species, checklist, and new geographical records.

PubMed

Desidério, Gleison Robson; Barcelos-Silva, Patrik; DE Souza, Wagner Rafael M; Pes, Ana Maria; Azevêdo, Carlos Augusto S DE

2017-01-17

In order to improve knowledge of Trichoptera diversity in Northeast Region, Brazil, we present here the first checklist of caddisflies from Maranhão State with a description of a new species and geographical records for the Northeast Region and for all of Brazil. Collections were made in 16 sites distributed in three municipalities of Maranhão State. A total of 54 caddisflies species, 26 genera and 10 families were recorded, including one new species of Leptoceridae, Triplectides maranhensis sp. nov., which is described and illustrated. All species listed here are recorded for the first time for the state, 23 of which are new records for the Northeast Region, as well as five new species for Brazil. These results increase the number of species reported from the Northeast Region from 167 to 221.

Clinical investigations of the therapeutic potential of ayahuasca: rationale and regulatory challenges.

PubMed

McKenna, Dennis J

2004-05-01

Ayahuasca is a hallucinogenic beverage that is prominent in the ethnomedicine and shamanism of indigenous Amazonian tribes. Its unique pharmacology depends on the oral activity of the hallucinogen, N,N-dimethyltryptamine (DMT), which results from inhibition of monoamine oxidase (MAO) by beta-carboline alkaloids. MAO is the enzyme that normally degrades DMT in the liver and gut. Ayahuasca has long been integrated into mestizo folk medicine in the northwest Amazon. In Brazil, it is used as a sacrament by several syncretic churches. Some of these organizations have incorporated in the United States. The recreational and religious use of ayahuasca in the United States, as well as "ayahuasca tourism" in the Amazon, is increasing. The current legal status of ayahuasca or its source plants in the United States is unclear, although DMT is a Schedule I controlled substance. One ayahuasca church has received favorable rulings in 2 federal courts in response to its petition to the Department of Justice for the right to use ayahuasca under the Religious Freedom Restoration Act. A biomedical study of one of the churches, the Uñiao do Vegetal (UDV), indicated that ayahuasca may have therapeutic applications for the treatment of alcoholism, substance abuse, and possibly other disorders. Clinical studies conducted in Spain have demonstrated that ayahuasca can be used safely in normal healthy adults, but have done little to clarify its potential therapeutic uses. Because of ayahuasca's ill-defined legal status and variable botanical and chemical composition, clinical investigations in the United States, ideally under an approved Investigational New Drug (IND) protocol, are complicated by both regulatory and methodological issues. This article provides an overview of ayahuasca and discusses some of the challenges that must be overcome before it can be clinically investigated in the United States.

Produce documents and media information. [on lightning

NASA Technical Reports Server (NTRS)

Alzmann, Melanie A.; Miller, G.A.

1994-01-01

Lightning data and information were collected from the United States, Germany, France, Brazil, China, and Australia for the dual purposes of compiling a global lightning data base and producing publications on the Marshall Space Flight Center's lightning program. Research covers the history of lightning, the characteristics of a storm, types of lightningdischarges, observations from airplanes and spacecraft, the future fole of planes and spacecraft in lightning studies, lightning detection networks, and the relationships between lightning and rainfall. Descriptions of the Optical Transient Dectector, the Lightning Imaging Sensor, and the Lightning Mapper Sensor are included.

KSC-2012-1854

NASA Image and Video Library

2012-02-17

International Space Station: The International Space Station, or ISS, was built by sixteen nations, including the United States, Canada, Russia, Japan, Brazil, and 11 European nations. Each participating country contributed its expertise. This project was based on cooperative agreements on the design, development, operation, and utilization of the space station. The ISS marked its 10th anniversary of continuous human occupation on Nov. 2, 2010. Since Expedition 1, which launched Oct. 31, 2000, and docked Nov. 2, the space station has been visited by 202 individuals. Poster designed by Kennedy Space Center Graphics Department/Greg Lee. Credit: NASA

Two new species of Neanuridae (Collembola: Poduromorpha) from littoral of Rio de Janeiro, Brazil.

PubMed

Silveira, T C; Mendonça, M C

2018-01-06

Samples collected in "restinga" areas of two conservation units in Rio de Janeiro state revealed the presence of two new species of Neanuridae family. The first, Pseudachorutes solaris sp. nov., from Parque Estadual da Costa do Sol and from Parque Nacional da Restinga de Jurubatiba, differs from other species for having 34-50 vesicles in the postantennal organ, and the second, Friesea jurubatiba sp. nov. from Parque Nacional da Restinga de Jurubatiba, differs from other species for having 8 clavate chaetae in the abdominal segment VI.

BRIC in the Backyard: Brazil’s Economic Rise and What it Means for the United States (CSL Issue Paper, Volume 14-11, July 2011)

DTIC Science & Technology

2011-07-01

component in the administration’s plans to generate future growth for the country . To develop and optimize export opportunities, the government is...seeking expanded trade ties with developing countries , as well as a strengthening of the Common Market of the South – Mercosul (Mercosur in Spanish...one of these of these geo-political risers and it is perhaps the most underestimated of the so-called BRIC countries . The term BRIC was coined by Jim

Mortality and years of life lost by colorectal cancer attributable to physical inactivity in Brazil (1990–2015): Findings from the Global Burden of Disease Study

PubMed Central

2018-01-01

Introduction The aims of this study were to estimate all-cause and cause-specific mortality and years of life lost, investigated by disability-adjusted life-years (DALYs), due to colorectal cancer attributable to physical inactivity in Brazil and in the states; to analyze the temporal trend of these estimates over 25 years (1990–2015) compared with global estimates and according to the socioeconomic status of states of Brazil. Methods Databases from the Global Burden of Disease Study (GBD) for Brazil, Brazilian states and global information were used. It was estimated the total number and the age-standardized rates of deaths and DALYs for colorectal cancer attributable to physical inactivity in the years 1990 and 2015. We used the Socioeconomic Development Index (SDI). Results Physical inactivity was responsible for a substantial number of deaths (1990: 1,302; 2015: 119,351) and DALYs (1990: 31,121; 2015: 87,116) due to colorectal cancer in Brazil. From 1990 to 2015, the mortality and DALYs due to colorectal cancer attributable to physical inactivity increased in Brazil (0.6% and 0.6%, respectively) and decreased around the world (-0.8% and -1.1%, respectively). The Brazilian states with better socioeconomic indicators had higher rates of mortality and morbidity by colorectal cancer due to physical inactivity (p<0.01). Physical inactivity was responsible for deaths and DALYs due to colorectal cancer in Brazil. Conclusions Over 25 years, the Brazilian population showed more worrisome results than around the world. Actions to combat physical inactivity and greater cancer screening and treatment are urgent in the Brazilian states. PMID:29390002

Mortality and years of life lost by colorectal cancer attributable to physical inactivity in Brazil (1990-2015): Findings from the Global Burden of Disease Study.

PubMed

Silva, Diego Augusto Santos; Tremblay, Mark Stephen; Souza, Maria de Fatima Marinho de; Mooney, Meghan; Naghavi, Mohsen; Malta, Deborah Carvalho

2018-01-01

The aims of this study were to estimate all-cause and cause-specific mortality and years of life lost, investigated by disability-adjusted life-years (DALYs), due to colorectal cancer attributable to physical inactivity in Brazil and in the states; to analyze the temporal trend of these estimates over 25 years (1990-2015) compared with global estimates and according to the socioeconomic status of states of Brazil. Databases from the Global Burden of Disease Study (GBD) for Brazil, Brazilian states and global information were used. It was estimated the total number and the age-standardized rates of deaths and DALYs for colorectal cancer attributable to physical inactivity in the years 1990 and 2015. We used the Socioeconomic Development Index (SDI). Physical inactivity was responsible for a substantial number of deaths (1990: 1,302; 2015: 119,351) and DALYs (1990: 31,121; 2015: 87,116) due to colorectal cancer in Brazil. From 1990 to 2015, the mortality and DALYs due to colorectal cancer attributable to physical inactivity increased in Brazil (0.6% and 0.6%, respectively) and decreased around the world (-0.8% and -1.1%, respectively). The Brazilian states with better socioeconomic indicators had higher rates of mortality and morbidity by colorectal cancer due to physical inactivity (p<0.01). Physical inactivity was responsible for deaths and DALYs due to colorectal cancer in Brazil. Over 25 years, the Brazilian population showed more worrisome results than around the world. Actions to combat physical inactivity and greater cancer screening and treatment are urgent in the Brazilian states.

A butterfly with olive green eyes discovered in the United States and the Neotropics (Lepidoptera, Lycaenidae, Eumaeini)

PubMed Central

Robbins, Robert K.; Glassberg, Jeffrey

2013-01-01

Abstract We describe Ministrymon janevicroy Glassberg, sp. n., from the United States (Texas). Its wing pattern closely resembles that of the widespread and well-known lycaenid, Ministrymon azia (Hewitson). The new species is distinguished by the structure of its male and female genitalia, by the patterning of the ground color on the basal half of the ventral hindwing surface, and by the color of its eyes. Adults of Ministrymon janevicroy in nature have olive green eyes in contrast to the dark brown/black eyes of Ministrymon azia. Ministrymon janevicroy occurs in dry deciduous forest and scrub from the United States (Texas) to Costa Rica (Guanacaste) with disjunct populations on Curaçao and Isla Margarita (Venezuela). In contrast, Ministrymon azia occurs from the United States to southern Brazil and Chile in both dry and wet lowland habitats. Nomenclaturally, we remove the name Electrostrymon grumus K. Johnson & Kroenlein, 1993, from the synonymy of Ministrymon azia (where it had been listed as a synonym of Ministrymon hernandezi Schwartz & K. Johnson, 1992). We accord priority to Angulopis hernandezi K. Johnson & Kroenlein, 1993 over Electrostrymon grumus K. Johnson & Kroenlein, 1993, syn. n., which currently is placed in Ziegleria K. Johnson, 1993. The English name Vicroy’s Ministreak is proposed for Ministrymon janevicroy. We update biological records of dispersal and caterpillar food plants, previously attributed to Ministrymon azia, in light of the new taxonomy. PMID:23794910

First report on Cryptococcus neoformans in pigeon excreta from public and residential locations in the metropolitan area of Cuiabá, State of Mato Grosso, Brazil.

PubMed

Takahara, Doracilde Terumi; Lazéra, Márcia dos Santos; Wanke, Bodo; Trilles, Luciana; Dutra, Valéria; Paula, Daphine Ariadne Jesus de; Nakazato, Luciano; Anzai, Mariana Caselli; Leite Júnior, Diniz Pereira; Paula, Claudete Rodrigues; Hahn, Rosane Christine

2013-01-01

Cryptococcosis is a severe systemic mycosis caused by two species of Cryptococcus that affect humans and animals: C. neoformans and C. gattii. Cosmopolitan and emergent, the mycosis results from the interaction between a susceptible host and the environment. The occurrence of C. neoformans was evaluated in 122 samples of dried pigeon excreta collected in 49 locations in the City of Cuiabá, State of Mato Grosso, Brazil, including public squares (n = 5), churches (n = 4), educational institutions (n = 3), health units (n = 8), open areas covered with asbestos (n = 4), residences (n = 23), factory (n = 1) and a prison (n = 1). Samples collected from July to December of 2010 were seeded on Niger seed agar (NSA). Dark brown colonies were identified by urease test, carbon source assimilation tests and canavanine-glycine-bromothymol blue medium. Polymerase chain reaction primer pairs specific for C. neoformans were also used for identification. Cryptococcus neoformans associated to pigeon excreta was isolated from eight (6.6%) samples corresponding to six (12.2%) locations. Cryptococcus neoformans was isolated from urban areas, predominantly in residences, constituting a risk of acquiring the disease by immunocompromised and immunocompetent individuals.

[General awareness and use of generic medication among citizens of Tubarão, state of Santa Catarina, Brazil].

PubMed

Blatt, Carine Raquel; Trauthman, Silvana Cristina; Schmidt, Edegar Henrique; Marchesan, Samuel; da Silva, Luana May; Martins, João Luiz

2012-01-01

Although generic medication has been introduced in the country to offer an accessible alternative to brand-name medication, it represents only 14% of sales in number of units within the pharmaceutical market. The aim of this work was to research the level of awareness and the use of generic products among residents of the municipality of Tubarão, State of Santa Catarina, Brazil. A transversal study was carried out with a sample of 234 interviewees, distributed among municipal areas. With regard to use, the majority of those interviewed had used generic medication, and half of them had at least one such product in their home. To verify awareness of different types of medication, pictures with the generic, brand name and similar packaging for paracetamol and atenolol were shown and 91% were able to identify all products correctly. To be of higher economic standing, already having used generic products, believing that the generic medication has the same effect as the brand name medication, finding generic products in drugstores easily and being accustomed to buy generic products, were factors that were positively associated with the correct identification.

[Prenatal patient cards and quality of prenatal care in public health services in Greater Metropolitan Vitória, Espírito Santo State, Brazil].

PubMed

Santos Neto, Edson Theodoro dos; Oliveira, Adauto Emmerich; Zandonade, Eliana; Gama, Silvana Granado Nogueira da; Leal, Maria do Carmo

2012-09-01

This study aimed to assess the completeness of prenatal care information on the patients' prenatal care cards, according to coverage by various public health services: Family Health Strategy (FHS), Community-Based Health Workers' Program (CBHWP), and traditional Primary Care Units (PCU) in Greater Metropolitan Vitória, Espírito Santo State, Brazil. In a cross-sectional study, 1,006 prenatal cards were randomly selected from postpartum women at maternity hospitals in the metropolitan area. Completeness of the cards was assessed according to the criteria proposed by Romero & Cunha, which measure the quality on a scale from excellent (< 5% incomplete cards) to very bad (> 50% incomplete cards). In general, completion of information on the cards was bad (> 20% incomplete), but cards were filled out better in the FHS than in the CBHWP and PCU, especially for tetanus vaccination (p = 0.016) and gestational weight (p = 0.039). In conclusion, the quality of prenatal care in the public health system in Greater Metropolitan Vitória fails to meet the Brazilian national guidelines for maternal and child health.

Carbon and Nutrient Cycling in the Southwestern Atlantic Ocean

NASA Astrophysics Data System (ADS)

Windom, Herbert; Piola, Alberto; McKee, Brent

2009-03-01

State of Knowledge on the Southwestern Atlantic Ocean Margin; Montevideo, Uruguay, 16-22 November 2008; The southwestern Atlantic Ocean margin (SWAOM), along the coasts of southern Brazil, Uruguay, and Argentina, is one of the most productive regions of the world ocean and is believed to be the largest carbon dioxide (CO2) sink in the Atlantic Ocean. The region is dominated by two major boundary currents (the Brazil and the Malvinas), which impinge on a broad continental shelf along southeastern South America and converge offshore of the Rio de la Plata, the largest source of freshwater to the South Atlantic Ocean. Scientific knowledge about this region is based on past research focused generally on processes within the confines of the waters of the individual countries and from single disciplines. However, the complex interactions of physical, chemical, and biological processes that control the transport and production in time and space across this region require multidisciplinary investigation and international cooperation. This led a group of more than 40 marine scientists from these countries and the United States to convene a workshop to review what is known about this region, to suggest how future multidisciplinary research might be organized, and to foster regional and North-South scientific cooperation.

[Organization of primary health care in cities belonging to project for expansion and consolidation of the family health strategy in Mato Grosso State, Brazil].

PubMed

Melo, Elza Machado de; Paiva, Lúcia; Alvares, Juliana; Flecha, André Luiz Dumont

2008-01-01

This article presents part of the results from the Baseline Study on the PROESF. The objective was to evaluate primary health care in the cities of Cuiabá, Várzea Grande, and Rondonópolis, Mato Grosso State, Brazil, based on the inter-subjectivity in human relations (among health workers, users of health services, and the public at large and within institutionalized levels of social control). A qualitative and quantitative methodology was used, including interviews with key informants; short meetings with managers; focal groups with managers; and interviews with users and health professionals from pre-selected health units. Scores were assigned to all the questions that indicated participatory processes in primary care practices in the various municipalities. Despite the geopolitical identity among the municipalities and their similar access to the same public policies, there was a significant difference in their performance of the functions pertaining to the organization of primary care and the Family Health Program, in terms of portal of entry into the system, longitudinality, comprehensiveness, and coordination. Differences were observed in the type of relations that were established (participatory versus non-participatory), corresponding to the previous difference.

Use of geoprocessing to define malaria risk areas and evaluation of the vectorial importance of anopheline mosquitoes (Diptera: Culicidae) in Espírito Santo, Brazil.

PubMed

Meneguzzi, Viviane Coutinho; Santos, Claudiney Biral dos; Pinto, Israel de Souza; Feitoza, Leandro Roberto; Feitoza, Hideko Nagatani; Falqueto, Aloísio

2009-07-01

In Brazil, introduced malaria occurs from the flat to the sloping hot areas, predominantly outside the Amazon Region, where endemic malaria has occurred in the past. This is a consequence of human migrations to other Brazilian states, including the state of Espírito Santo (ES). The objective of this study was to use geoprocessing to define the areas at risk of introduced malaria transmission and evaluate the vectorial importance of species of anophelines in ES. Anophelines were sampled from 1997-2005 in 297 rural localities identified or not identified as foci of malaria during the last 20 years. The geoclimatic variables temperature, relief and marine influence were obtained from a database of the ES Natural Units. The 14,663 anophelines captured belonged to 22 species. A significant association was found between the occurrence of malaria foci and the presence of hot, low-lying areas or gently undulating to undulating relief. The occurrence of the disease was associated with the presence of Anopheles darlingi and Anopheles aquasalis. Geoprocessing was determined to be a useful tool for defining areas at risk for malaria and vectors in ES.

EVALUATION OF CIRCUMSPOROZOITE PROTEIN OF Plasmodium vivax TO ESTIMATE ITS PREVALENCE IN OIAPOQUE , AMAPÁ STATE, BRAZIL, BORDERING FRENCH GUIANA.

PubMed

Gomes, Margarete do Socorro Mendonça; Vieira, José Luiz Fernandes; Cassiano, Gustavo Capatti; Musset, Lise; Legrand, Eric; Nacher, Mathieu; Couto, Vanja Suely Calvosa D'Almeida; Machado, Ricardo Luiz Dantas; Couto, Álvaro Augusto Ribeiro D'Almeida

2016-09-22

Malaria is a major health problem for people who live on the border between Brazil and French Guiana. Here we discuss Plasmodium vivax distribution pattern in the town of Oiapoque, Amapá State using the circumsporozoite (CS) gene as a marker. Ninety-one peripheral blood samples from P. vivax patients have been studied. Of these, 64 individuals were from the municipality of Oiapoque (Amapá State, Brazil) and 27 patients from French Guiana (August to December 2011). DNA extraction was performed, and a fragment of the P. vivax CS gene was subsequently analyzed using PCR/RFLP. The VK210 genotype was the most common in both countries (48.36% in Brazil and 14.28% in French Guiana), followed by the P. vivax-like (1.10% in both Brazil and French Guiana) and VK247 (1.10% only in Brazil) in single infections. We were able to detect all three CS genotypes simultaneously in mixed infections. There were no statistically significant differences either regarding infection site or parasitaemia among individuals with different genotypes. These results suggest that the same genotypes circulating in French Guiana are found in the municipality of Oiapoque in Brazil. These findings suggest that there may be a dispersion of parasitic populations occurring between the two countries. Most likely, this distribution is associated with prolonged and/or more complex transmission patterns of these genotypes in Brazil, bordering French Guiana.

[Reproductive rights and racism in Brazil].

PubMed

Roland, E

1995-01-01

Sterilization in Brazil is discussed in a racial context and contrasted with the experience of the United States, demonstrating the historical differences between these two societies regarding race relations and reproductive rights. The American feminist Angela Davis referred to the control of fertility as genocide, especially as practiced in the first half of the 20th century. In 1906 President Theodore Roosevelt characterized the drop of White fertility caused by rapid urbanization as racial suicide. In 1932 the development of the eugenic movement resulted in inducing 26 states to adopt compulsory sterilization laws for persons considered unfit for reproduction. Margaret Sanger, the protagonist of fertility control, advocated a program of compulsory sterilization for imbeciles, illiterates, criminals, epileptics, the mentally retarded, prostitutes, and drug traffickers. 7686 sterilizations were performed in North Carolina, of which about 5000 were performed on Blacks to prevent the reproduction of mentally retarded persons. It was only in 1974 that guidelines were drawn up to prevent sterilization abuses. Under federal programs 100,000-200,000 persons were sterilized in 1972, and 35% of Puerto Rican women of reproductive age underwent sterilization. In Brazil 44% of the population of 147 million is Black. In 1940 the White population was the majority, but by 1980 a steady increase of the mulatto population had occurred. From 1965 on the White population began to decrease both because of oral contraceptive use and intermarriage. The fertility rate of the mulatto population was 4.1% in 1980 and 2.3% in 1990, less than the 2.4% rate of whites. The total fertility rate (TFR) in Brazil was 3.5 children per woman in 1986, which dropped to 2.5 in 1991. In the northeast, where the majority of the population is Black, the TFR was 3.7 in 1991 vs. 7.5 in 1970. Although in Brazil racial intolerance is not acceptable, there is still inequality of opportunity for Blacks. In 1990, 69.2% of the women used contraception and 43.9% of them relied on sterilization, especially in the northeast.

Duration of temporary catheter use for hemodialysis: an observational, prospective evaluation of renal units in Brazil

PubMed Central

2011-01-01

Background For chronic hemodialysis, the ideal permanent vascular access is the arteriovenous fistula (AVF). Temporary catheters should be reserved for acute dialysis needs. The AVF is associated with lower infection rates, better clinical results, and a higher quality of life and survival when compared to temporary catheters. In Brazil, the proportion of patients with temporary catheters for more than 3 months from the beginning of therapy is used as an evaluation of the quality of renal units. The aim of this study is to evaluate factors associated with the time between the beginning of hemodialysis with temporary catheters and the placement of the first arteriovenous fistula in Brazil. Methods This is an observational, prospective non-concurrent study using national administrative registries of all patients financed by the public health system who began renal replacement therapy (RRT) between 2000 and 2004 in Brazil. Incident patients were eligible who had hemodialysis for the first time. Patients were excluded who: had hemodialysis reportedly started after the date of death (inconsistent database); were younger than 18 years old; had HIV; had no record of the first dialysis unit; and were dialyzed in units with less than twenty patients. To evaluate individual and renal unit factors associated with the event of interest, the frailty model was used (N = 55,589). Results Among the 23,824 patients (42.9%) who underwent fistula placement in the period of the study, 18.2% maintained the temporary catheter for more than three months until the fistula creation. The analysis identified five statistically significant factors associated with longer time until first fistula: higher age (Hazard-risk - HR 0.99, 95% CI 0.99-1.00); having hypertension and cardiovascular diseases (HR 0.94, 95% CI 0.9-0.98) as the cause of chronic renal disease; residing in capitals cities (HR 0.92, 95% CI 0.9-0.95) and certain regions in Brazil - South (HR 0.83, 95% CI 0.8-0.87), Midwest (HR 0.88, 95% CI 0.83-0.94), Northeast (HR 0.91, 95% CI 0.88-0.94), or North (HR 0.88, 95% CI 0.83-0.94) and the type of renal unit (public or private). Conclusion Monitoring the provision of arteriovenous fistulas in renal units could improve the care given to patients with end stage renal disease. PMID:22093280

Longivena, a new robber-fly genus from Brazil (Diptera, Asilidae, Asilinae).

PubMed

Vieira, Rodrigo; Rafael, José Albertino

2014-01-01

Longivena gen. n. and five new species are described and illustrated from caatinga and cerrado habitats from Brazil: Longivenadigitata sp. n., type-species (Maranhão, Bahia, Minas Gerais and Mato Grosso do Sul states), Longivenabilobata sp. n. (Maranhão state), Longivenaflava sp. n. (Mato Grosso do Sul state), Longivenalimeiraoliverai sp. n. (Maranhão state), Longivenaspatulata sp. n. (Maranhão state). An illustrated key is also provided.

AY 2007-2008 Achieving U.S. Energy Security: Energy Industry Sector Report Seminar 8

DTIC Science & Technology

2008-01-01

de Desenvolvimento Economico e Social, Rio de Janeiro , Brazil Brazilian Petroleum, Gas, and Biofuels...Institute, Rio de Janeiro , Brazil Brazilian School of Public and Business Administration, Rio de Janeiro , Brazil Canada Energy Pipeline Association...Colombia, Canada Enbridge Inc., Calgary, Alberta, Canada Federation of Industries of the State of Rio de Janeiro , Rio , Brazil Point Lisas

A decade bibliometric analysis of global research on leishmaniasis in Web of Science database.

PubMed

Soosaraei, Masoud; Khasseh, Ali Akbar; Fakhar, Mahdi; Hezarjaribi, Hajar Ziaei

2018-02-01

Leishmaniasis is an extremely relevant tropical disease, with global distribution. It still remains a main public health concern in low-income countries, and it is necessary to support more research on this common disease. Thus, a bibliometric analysis of the global scientific production on leishmaniasis was carried out. All the articles registered in Web of Science with the subject of leishmaniasis between 2006 and 2015 were analysed, using Pajek and VOS viewer as tools. 13,658 records in the field of leishmaniasis were indexed in the Web of Science database for this ten-year study period (2006-2015). This shows that studies on leishmaniasis have been growing, from 1071 in 2006 to 1537 in 2015. "Sundar S" is the most active researcher in the field of leishmaniasis, compiling and participating in 232 Articles. Brazil ranks first in scientific production, by performing 3315 studies on leishmaniasis. The United States, United Kingdom and Australia had the most collaboration in performing the studies of leishmaniasis with each other. In addition, PLOS NEGLECTED TROPICAL DISEASES published the most articles, with 483. Our data shows an increase in the number of publications in the field of leishmaniasis. In addition, Brazil, USA, and India lead scientific production on leishmaniasis research.

[A comparative study of primary care health promotion practices in Florianópolis, Santa Catarina State, Brazil, and Toronto, Ontario, Canada].

PubMed

Heidemann, Ivonete Teresinha Schulter Buss; Cypriano, Camilla da Costa; Gastaldo, Denise; Jackson, Suzanne; Rocha, Carolina Gabriele; Fagundes, Eloi

2018-01-01

The study aimed to compare the experiences with the organization of universal public healthcare systems in relation to health promotion in primary care units in Florianópolis, Santa Catarina State, Brazil, and Toronto, Ontario, Canada. This was a descriptive exploratory study with a qualitative approach in primary care units. Data were collected with semi-structured interviews containing questions on health promotion practices, with 25 health professionals in Florianópolis and 10 in Toronto. The data were discussed using thematic analysis, identifying the practices, difficulties, and facilities in health promotion. In the two cities, 60% of health professionals and health administrators had not received any specific knowledge on health promotion during their training. As for health promotion skills, health professionals in Toronto identified them with autonomy and social determinants, while in Florianópolis they were related to health education and community participation. In both cities, health promotion practices are targeted to individual and collective activities. The motivation to act comes from interdisciplinarity and the demands raised by the population. Health promotion is a relevant form of care and stimulus for individual and community autonomy, in light of social determinants. Such practices aim at comprehensive health for the community, but there are limits in the teams that still conduct disease-centered activities. Resources are limited, requiring inter-sector actions to improve quality of life. Healthcare centers on the hegemonic model, and progress is needed to achieve a positive approach to health and social determinants.

Two new species of Hyalella (Crustacea, Amphipoda, Hyalellidae) from state of Rio Grande do Sul, Southern Brazil.

PubMed

Streck, Morgana Tais; Cardoso, Giovanna Monticelli; Rodrigues, Stella Gomes; Graichen, Daniel Angelo Sganzerla; Castiglioni, Daniela DA Silva

2017-10-17

There are 68 known species of Hyalella worldwide, with 23 occurring in Brazil. The state of Rio Grande do Sul, Southern Brazil, has the largest diversity of the genus in the country, with nine species recorded. The current study aimed to describe two new species of Hyalella from state of Rio Grande do Sul, both of them in the Northwest region of the state, one found in a small spring and another in an artificial pond. Hyalella georginae n. sp. presents several clusters of simple setae on antenna 2, maxilliped very slender, gnathopod 2 dactylus not reaching the lobe of propodus, pleopods rami with short plumose setae and a peculiar pattern of setae on uropods and telson. Hyalella gauchensis n. sp. presents antenna 2 with few setae, maxilliped very slender, gnathopod 2 dactylus reaching the lobe of propodus and pleopods rami with long plumose setae. From this work, the number of Hyalella species found in Brazil increases to 25 and 70 for the genus.

Hospitalization flow in the public and private systems in the state of Sao Paulo, Brazil

PubMed Central

Rocha, Juan Stuardo Yazlle; Monteiro, Rosane Aparecida; Moreira, Marizélia Leão

2015-01-01

OBJECTIVE To describe the migration flows of demand for public and private hospital care among the health regions of the state of Sao Paulo, Brazil. METHODS Study based on a database of hospitalizations in the public and private systems of the state of Sao Paulo, Southeastern Brazil, in 2006. We analyzed data from 17 health regions of the state, considering people hospitalized in their own health region and those who migrated outwards (emigration) or came from other regions (immigration). The index of migration effectiveness of patients from both systems was estimated. The coverage (hospitalization coefficient) was analyzed in relation to the number of inpatient beds per population and the indexes of migration effectiveness. RESULTS The index of migration effectiveness applied to the hospital care demand flow allowed characterizing health regions with flow balance, with high emigration of public and private patients, and with high attraction of public and private patients. CONCLUSIONS There are differences in hospital care access and opportunities among health regions in the state of Sao Paulo, Brazil. PMID:26465661

Hospitalization flow in the public and private systems in the state of Sao Paulo, Brazil.

PubMed

Rocha, Juan Stuardo Yazlle; Monteiro, Rosane Aparecida; Moreira, Marizélia Leão

2015-01-01

OBJECTIVE To describe the migration flows of demand for public and private hospital care among the health regions of the state of Sao Paulo, Brazil.METHODS Study based on a database of hospitalizations in the public and private systems of the state of Sao Paulo, Southeastern Brazil, in 2006. We analyzed data from 17 health regions of the state, considering people hospitalized in their own health region and those who migrated outwards (emigration) or came from other regions (immigration). The index of migration effectiveness of patients from both systems was estimated. The coverage (hospitalization coefficient) was analyzed in relation to the number of inpatient beds per population and the indexes of migration effectiveness.RESULTS The index of migration effectiveness applied to the hospital care demand flow allowed characterizing health regions with flow balance, with high emigration of public and private patients, and with high attraction of public and private patients.CONCLUSIONS There are differences in hospital care access and opportunities among health regions in the state of Sao Paulo, Brazil.

Detection of the pandemic norovirus variant GII.4 Sydney 2012 in Rio Branco, state of Acre, northern Brazil

PubMed Central

da Silva, Luciana Damascena; Rodrigues, Evandro Leite; de Lucena, Maria Silvia Sousa; de Lima, Ian Carlos Gomes; Oliveira, Darleise de Sousa; Soares, Luana Silva; Mascarenhas, Joana D'Arc Pereira; Linhares, Alexandre da Costa; Gabbay, Yvone Benchimol

2013-01-01

Noroviruses (NoVs) are important cause of gastroenteritis in humans worldwide. Genotype GII.4 is responsible for the majority of outbreaks reported to date. This study describes, for the first time in Brazil, the circulation of NoV GII.4 variant Sydney 2012 in faecal samples collected from children aged less than or equal to eight years in Rio Branco, state of Acre, northern Brazil, during July-September 2012. PMID:24141954

Study project of intrusive rocks: States of Espirito Santo and Rio de Janeiro, south and east of Minas Gerais and southeast of the state of Sao Paulo. [Brazil

NASA Technical Reports Server (NTRS)

Dejesusparada, N. (Principal Investigator); Dossantos, A. R.; DOSANJOS; Barbos, M. P.; Veneziani, P.

1981-01-01

The feasibility of mapping intrusive rocks in polycyclic and polymetamorphic areas using the logic method for photointerpretation of LANDSAT and radar imagery was investigated. The resolution, scale and spectral characteristics of the imagery were considered. Spectral characteristics of the intrusive rock units mapped using image 100 were investigated. It was determined that identification of acidic and basic intrusive bodies and determination of their relationships with principal structural directions using the logic method was feasible. Tectonic compartments were subdivided into units according to their predominant lithographic types, ignoring stratigraphy. The principal directions of various foliations, faults, megafolds, and fractural systems were defined. Delineation of the boundaries of intrusive bodies mapped using the spectral characteristics of Image 100 imagery ws determined to be more accurate than visual analysis. A 1:500,000 scale map of intrusions in the areas studied was generated.

Wood CO2 efflux and foliar respiration for Eucalyptus in Hawaii and Brazil

Treesearch

Michael G. Ryan; Molly A. Cavaleri; Auro C. Almeida; Ricardo Penchel; Randy S. Senock; Jose Luiz Stape

2009-01-01

We measured CO2 efflux from wood for Eucalyptus in Hawaii for 7 years and compared these measurements with those on three- and four-and-a-halfyear- old Eucalyptus in Brazil. In Hawaii, CO2 efflux from wood per unit biomass declined ~10x from age two to age five, twice as much as the decline in tree growth. The CO2 efflux from wood in Brazil was 8-10· lower than that...

First record of Scybalocanthon nigriceps (Harold, 1868) (Coleoptera: Scarabaeidae: Scarabaeinae) in Rio Grande do Sul state, southern Brazil.

PubMed

Ferreira, Sheila C; Mare, Rocco A DI; Silva, Pedro G DA

2017-01-01

The dung beetle, Scybalocanthon nigriceps (Harold, 1868), is recorded in Rio Grande do Sul state, Brazil, for the first time, at the Moreno Fortes Biological Reserve, municipality of Dois Irmãos das Missões, northwest region of the state, expanding the area of occurrence and distribution of this species in the country.

New Directions in Land Remote Sensing Policy and International Cooperation

NASA Astrophysics Data System (ADS)

Stryker, Timothy

2010-12-01

Recent changes to land remote sensing satellite data policies in Brazil and the United States have led to the phenomenal growth in the delivery of land imagery to users worldwide. These new policies, which provide free and unrestricted access to land remote sensing data over a standard electronic interface, are expected to provide significant benefits to scientific and operational users, and open up new areas of Earth system science research and environmental monitoring. Freely-available data sets from the China-Brazil Earth Resources Satellites (CBERS), the U.S. Landsat satellites, and other satellite missions provide essential information for land surface monitoring, ecosystems management, disaster mitigation, and climate change research. These missions are making important contributions to the goals and objectives of regional and global terrestrial research and monitoring programs. These programs are in turn providing significant support to the goals and objectives of the United Nations Framework Convention on Climate Change (UN FCCC), the Global Earth Observation System of Systems (GEOSS), and the UN Reduction in Emissions from Deforestation and Degradation (REDD) program. These data policies are well-aligned with the "Data Democracy" initiative undertaken by the international Committee on Earth Observation Satellites (CEOS), through its current Chair, Brazil's National Institute for Space Research (Instituto Nacional de Pesquisas Espaciais, or INPE), and its former chairs, South Africa's Council for Scientific and Industrial Research (CSIR) and Thailand's Geo Informatics and Space Technology Development Agency (GISTDA). Comparable policies for land imaging data are under consideration within Europe and Canada. Collectively, these initiatives have the potential to accelerate and improve international mission collaboration, and greatly enhance the access, use, and application of land surface imagery for environmental monitoring and societal adaption to changing climate conditions.

Vaccination against rubella: Analysis of the temporal evolution of the age-dependent force of infection and the effects of different contact patterns

NASA Astrophysics Data System (ADS)

Amaku, M.; Coutinho, F. A.; Azevedo, R. S.; Burattini, M. N.; Lopez, L. F.; Massad, E.

2003-05-01

In this paper, we analyze the temporal evolution of the age-dependent force of infection and incidence of rubella, after the introduction of a very specific vaccination program in a previously nonvaccinated population where rubella was in endemic steady state. We deduce an integral equation for the age-dependent force of infection, which depends on a number of parameters that can be estimated from the force of infection in a steady state prior to the vaccination program. We present the results of our simulations, which are compared with observed data. We also examine the influence of contact patterns among members of a community on the age-dependent intensity of transmission of rubella and on the results of vaccination strategies. As an example of the theory proposed, we calculate the effects of vaccination strategies for four communities from Caieiras (Brazil), Huixquilucan (Mexico), Finland, and the United Kingdom. The results for each community differ considerably according to the distinct intensity and pattern of transmission in the absence of vaccination. We conclude that this simple vaccination program is not very efficient (very slow) in the goal of eradicating the disease. This gives support to a mixed strategy, proposed by Massad et al., accepted and implemented by the government of the State of São Paulo, Brazil.

Characterization of soil fauna under the influence of mercury atmospheric deposition in Atlantic Forest, Rio de Janeiro, Brazil.

PubMed

Buch, Andressa Cristhy; Correia, Maria Elizabeth Fernandes; Teixeira, Daniel Cabral; Silva-Filho, Emmanoel Vieira

2015-06-01

The increasing levels of mercury (Hg) found in the atmosphere arising from anthropogenic sources, have been the object of great concern in the past two decades in industrialized countries. Brazil is the seventh country with the highest rate of mercury in the atmosphere. The major input of Hg to ecosystems is through atmospheric deposition (wet and dry), being transported in the atmosphere over large distances. The forest biomes are of strong importance in the atmosphere/soil cycling of elemental Hg through foliar uptake and subsequent transference to the soil through litter, playing an important role as sink of this element. Soil microarthropods are keys to understanding the soil ecosystem, and for such purpose were characterized by the soil fauna of two Units of Forest Conservation of the state of the Rio de Janeiro, inwhich one of the areas suffer quite interference from petrochemicals and industrial anthropogenic activities and other area almost exempts of these perturbations. The results showed that soil and litter of the Atlantic Forest in Brazil tend to stock high mercury concentrations, which could affect the abundance and richness of soil fauna, endangering its biodiversity and thereby the functioning of ecosystems. Copyright © 2015. Published by Elsevier B.V.

A multi-country outbreak of Salmonella Newport gastroenteritis in Europe associated with watermelon from Brazil, confirmed by whole genome sequencing: October 2011 to January 2012.

PubMed

Byrne, L; Fisher, I; Peters, T; Mather, A; Thomson, N; Rosner, B; Bernard, H; McKeown, P; Cormican, M; Cowden, J; Aiyedun, V; Lane, C

2014-08-07

In November 2011, the presence of Salmonella Newport in a ready-to-eat watermelon slice was confirmed as part of a local food survey in England. In late December 2011, cases of S. Newport were reported in England, Wales, Northern Ireland, Scotland, Ireland and Germany. During the outbreak, 63 confirmed cases of S. Newport were reported across all six countries with isolates indistinguishable by pulsed-field gel electrophoresis from the watermelon isolate.A subset of outbreak isolates were whole-genome sequenced and were identical to, or one single nucleotide polymorphism different from the watermelon isolate.In total, 46 confirmed cases were interviewed of which 27 reported watermelon consumption. Further investigations confirmed the outbreak was linked to the consumption of watermelon imported from Brazil.Although numerous Salmonella outbreaks associated with melons have been reported in the United States and elsewhere, this is the first of its kind in Europe.Expansion of the melon import market from Brazil represents a potential threat for future outbreaks. Whole genome sequencing is rapidly becoming more accessible and can provide a compelling level of evidence of linkage between human cases and sources of infection,to support public health interventions in global food markets.

A multi-country outbreak of Salmonella Newport gastroenteritis in Europe associated with watermelon from Brazil, confirmed by whole genome sequencing: October 2011 to January 2012

PubMed Central

Byrne, L; Fisher, I; Peters, T; Mather, A; Thomson, N; Rosner, B; Bernard, H; McKeown, P; Cormican, M; Cowden, J; Aiyedun, V; Lane, C

2015-01-01

In November 2011, the presence of Salmonella Newport in a ready-to-eat watermelon slice was confirmed as part of a local food survey in England. In late December 2011, cases of S. Newport were reported in England, Wales, Northern Ireland, Scotland, Ireland and Germany. During the outbreak, 63 confirmed cases of S. Newport were reported across all six countries with isolates indistinguishable by pulsed-field gel electrophoresis from the watermelon isolate. A subset of outbreak isolates were whole-genome sequenced and were identical to, or one single nucleotide polymorphism different from the watermelon isolate. In total, 46 confirmed cases were interviewed of which 27 reported watermelon consumption. Further investigations confirmed the outbreak was linked to the consumption of watermelon imported from Brazil. Although numerous Salmonella outbreaks associated with melons have been reported in the United States and elsewhere, this is the first of its kind in Europe. Expansion of the melon import market from Brazil represents a potential threat for future outbreaks. Whole genome sequencing is rapidly becoming more accessible and can provide a compelling level of evidence of linkage between human cases and sources of infection, to support public health interventions in global food markets. PMID:25138971

Forensic entomology and main challenges in Brazil.

PubMed

Gomes, Leonardo; Von Zuben, Cláudio J

2006-01-01

Apart from an early case report from China (13th century), the first observations on insects and other arthropods as forensic indicators were documented in Germany and France during mass exhumations in the 1880s by Reinhard, who is considered a co-founder of the discipline. After the French publication of Mégnin's popular book on the applied aspects of forensic entomology, the concept quickly spread to Canada and United States. At that time, researchers recognized that the lack of systematic observations of insects of forensic importance jeopardized their use as indicators of postmortem interval. General advances in insect taxonomy and ecology helped to fill this gap over the following decades. After World Wars, few forensic entomology cases were reported in the scientific literature. From 1960s to the 1980s, Leclercq and Nuorteva were primarily responsible for maintaining the method in Central Europe, reporting isolated cases. Since then, basic research in the USA, Russia and Canada opened the way to the routine use of Entomology in forensic investigations. Identifications of insects associated with human cadavers are relatively few in the literature of the Neotropical region and have received little attention in Brazil. This article brings an overview of historic developments in this field, the recent studies and the main problems and challenges in South America and mainly in Brazil.

[Tendencies of studies addressing the eldest individuals of aged population in the community: a (inter)national systematic review].

PubMed

Rosset, Idiane; Pedrazzi, Elizandra Cristina; Roriz-Cruz, Matheus; de Morais, Eliane Pinheiro; Rodrigues, Rosalina Aparecida Partezani

2011-03-01

The purpose of this study was to identify and analyze the tendencies and types of studies published in Brazil and abroad, involving elders aged>80 years, living in the community. A systematic review of national literature was performed using the LILACS and SciELO databases, and PUBMED and EMBASE for international literature, covering publications of the last two decades. Twelve national and 162 international references were selected. Biological sciences were the prevalent area both at the national (50%) and international (74.1%) levels. All national studies were observational, 91.7% of which were cross-sectional. Of the international studies, 93.3% were observational, 48.1% of which were cross-sectional and 37.6% were cohort studies. The United States were the country responsible for 41.4% of all international publications. Brazil and China were the only developing countries with international publications. Despite the significant number of international scientific publications as of 2005, this fact has not been observed at the national level.

[Managerial performance in public health services: a case study in Mato Grosso do Sul, Brazil].

PubMed

Barbieri, Ana Rita; Hortale, Virginia Alonso

2005-01-01

This paper presents part of a doctoral dissertation that developed a theoretical model capable of identifying managerial performance in various administrative levels of a Municipal Health Secretariat. The methodology was a case study of the Municipal Health Secretariat in Campo Grande, capital of the State of Mato Grosso do Sul, Brazil. The theoretical model was based on recent debates emphasizing the need to modernize public administration, with an emphasis on efficacy and efficiency in the organizations as a whole. Some 31 interviews were conducted with the objective of identifying the managers' performance, through questions based on their daily practices in planning, organization, direction, and control. Managers from higher hierarchical levels obtained better results, while those in basic health units generally developed activities and complied with decisions passed down by imposition, with limited capacity to plan, organize, or control activities pertaining to their management sphere. These results stem partially from the charismatic leadership and centralizing administration of the current management in the municipal health system.

Hospitalizations due to diseases associated with poor sanitation in the public health care network of the metropolitan region of Porto Alegre, Rio Grande do Sul State, Brazil, 2010-2014.

PubMed

Siqueira, Mariana Santiago; Rosa, Roger Dos Santos; Bordin, Ronaldo; Nugem, Rita de Cássia

2017-01-01

to describe the occurrence, characteristics and expenditures of hospitalizations due to diseases associated with poor sanitation funded by the Brazilian National Health System (SUS) among residents of the metropolitan region of Porto Alegre-RS, Brazil, from 2010 to 2014. descriptive study with data from SUS Hospital Information System (SIH/SUS). out of 13,929 hospitalizations for diseases associated with poor sanitation, 93.7% were related to fecal-oral transmission diseases and 20.4% were children from 1 to 4 years of age (28.1 hospitalizations/10,000 inhabitants/year); hospital fatality rate was of 2.2%, fecal-oral transmission diseases were the main causes of death; intensive care unit (ICU) was used in 2.0% of hospitalizations; total expenditures on hospitalizations was around BRL6.1 million. diseases associated with poor sanitation are still an important issue in the metropolitan region of Porto Alegre-RS, although this region presents good development indicators.

Suicide rates and income in São Paulo and Brazil: a temporal and spatial epidemiologic analysis from 1996 to 2008

PubMed Central

2012-01-01

Background In a classical study, Durkheim noted a direct relation between suicide rates and wealth in the XIX century France. Since that time, several studies have verified this relationship. It is known that suicide rates are associated with income, although the direction of this association varies worldwide. Brazil presents a heterogeneous distribution of income and suicide across its territory; however, evaluation for an association between these variables has shown mixed results. We aimed to evaluate the relationship between suicide rates and income in Brazil, State of São Paulo (SP), and City of SP, considering geographical area and temporal trends. Methods Data were extracted from the National and State official statistics departments. Three socioeconomic areas were considered according to income, from the wealthiest (area 1) to the poorest (area 3). We also considered three regions: country-wide (27 Brazilian States and 558 Brazilian micro-regions), state-wide (645 counties of SP State), and city-wide (96 districts of SP city). Relative risks (RR) were calculated among areas 1, 2, and 3 for all regions, in a cross-sectional approach. Then, we used Joinpoint analysis to explore the temporal trends of suicide rates and SaTScan to investigate geographical clusters of high/low suicide rates across the territory. Results Suicide rates in Brazil, the State of SP, and the city of SP were 6.2, 6.6, and 5.4 per 100,000, respectively. Taking suicide rates of the poorest area (3) as reference, the RR for the wealthiest area was 1.64, 0.88, and 1.65 for Brazil, State of SP, and city of SP, respectively (p for trend <0.05 for all analyses). Spatial cluster of high suicide rates were identified at Brazilian southern (RR = 2.37), state of SP western (RR = 1.32), and city of SP central (RR = 1.65) regions. A direct association between income and suicide were found for Brazil (OR = 2.59) and the city of SP (OR = 1.07), and an inverse association for the state of SP (OR = 0.49). Conclusions Temporospatial analyses revealed higher suicide rates in wealthier areas in Brazil and the city of SP and in poorer areas in the State of SP. We further discuss the role of socioeconomic characteristics for explaining these discrepancies and the importance of our findings in public health policies. Similar studies in other Brazilian States and developing countries are warranted. PMID:22928689

Suicide rates and income in São Paulo and Brazil: a temporal and spatial epidemiologic analysis from 1996 to 2008.

PubMed

Bando, Daniel H; Brunoni, Andre R; Benseñor, Isabela M; Lotufo, Paulo A

2012-08-28

In a classical study, Durkheim noted a direct relation between suicide rates and wealth in the XIX century France. Since that time, several studies have verified this relationship. It is known that suicide rates are associated with income, although the direction of this association varies worldwide. Brazil presents a heterogeneous distribution of income and suicide across its territory; however, evaluation for an association between these variables has shown mixed results. We aimed to evaluate the relationship between suicide rates and income in Brazil, State of São Paulo (SP), and City of SP, considering geographical area and temporal trends. Data were extracted from the National and State official statistics departments. Three socioeconomic areas were considered according to income, from the wealthiest (area 1) to the poorest (area 3). We also considered three regions: country-wide (27 Brazilian States and 558 Brazilian micro-regions), state-wide (645 counties of SP State), and city-wide (96 districts of SP city). Relative risks (RR) were calculated among areas 1, 2, and 3 for all regions, in a cross-sectional approach. Then, we used Joinpoint analysis to explore the temporal trends of suicide rates and SaTScan to investigate geographical clusters of high/low suicide rates across the territory. Suicide rates in Brazil, the State of SP, and the city of SP were 6.2, 6.6, and 5.4 per 100,000, respectively. Taking suicide rates of the poorest area (3) as reference, the RR for the wealthiest area was 1.64, 0.88, and 1.65 for Brazil, State of SP, and city of SP, respectively (p for trend <0.05 for all analyses). Spatial cluster of high suicide rates were identified at Brazilian southern (RR = 2.37), state of SP western (RR = 1.32), and city of SP central (RR = 1.65) regions. A direct association between income and suicide were found for Brazil (OR = 2.59) and the city of SP (OR = 1.07), and an inverse association for the state of SP (OR = 0.49). Temporospatial analyses revealed higher suicide rates in wealthier areas in Brazil and the city of SP and in poorer areas in the State of SP. We further discuss the role of socioeconomic characteristics for explaining these discrepancies and the importance of our findings in public health policies. Similar studies in other Brazilian States and developing countries are warranted.

Zika virus in Brazil and the danger of infestation by Aedes (Stegomyia) mosquitoes.

PubMed

Marcondes, Carlos Brisola; Ximenes, Maria de Fátima Freire de Melo

2016-02-01

Zika virus, already widely distributed in Africa and Asia, was recently reported in two Northeastern Brazilian: State of Bahia and State of Rio Grande do Norte, and one Southeastern: State of São Paulo. This finding adds a potentially noxious virus to a list of several other viruses that are widely transmitted by Aedes (Stegomyia) aegypti and Aedes (Stegomyia) albopictus in Brazil. The pathology and epidemiology, including the distribution and vectors associated with Zika virus, are reviewed. This review is focused on viruses transmitted by Aedes (Stegomyia) mosquitoes, including dengue, Chikungunya, Zika, Mayaro, and yellow fever virus, to emphasize the risks of occurrence for these arboviruses in Brazil and neighboring countries. Other species of Aedes (Stegomyia) are discussed, emphasizing their involvement in arbovirus transmission and the possibility of adaptation to environments modified by human activities and introduction in Brazil.

New species and new records in Cerambycidae (Coleoptera) of the state of Bahia, Brazil.

PubMed

Galileo, Maria Helena M; Martins, Ubirajara R; Santos-Silva, Antonio

2015-01-01

Two new species are described from Bahia (Brazil): Coleoxestiabeckeri (Cerambycini), and Oncioderesobliqua (Onciderini). Nine species are recorded for the first time for Bahia (Brazil). Key to species of Oncioderes Martins & Galileo, 1990 is provided. Coleoxestiabeckeri is included in a previous key.

Constructing public oral health policies in Brazil: issues for reflection.

PubMed

Soares, Catharina Leite Matos

2012-01-01

This paper addresses the construction of public oral health policies in Brazil by reviewing the available literature. It includes a discussion of the social responses given by the Brazilian State to oral health policies and the relationship of these responses with the ideological oral health movements that have developed globally, and that have specifically influenced oral health policies in Brazil. The influence of these movements has affected a series of hegemonic practices originating from both Market Dentistry and Preventive and Social Dentistry in Brazil. Among the state activities that have been set into motion, the following stand out: the drafting of a law to regulate the fluoridation of the public water supply, and the fluoridation of commercial toothpaste in Brazil; epidemiological surveys to analyze the status of the Brazilian population's oral health; the inclusion of oral health in the Family Health Strategy (Estratégia de Saúde da Família - ESF); the drawing up of the National Oral Health Policy, Smiling Brazil (Brasil Sorridente). From the literature consulted, the progressive expansion of state intervention in oral health policies is observed. However, there remains a preponderance of hegemonic "dental" practices reproduced in the Unified Public Health Service (Sistema Único de Saúde - SUS) and the Family Health Strategy.

Prevalence of syphilis in pregnancy and prenatal syphilis testing in Brazil: birth in Brazil study.

PubMed

Domingues, Rosa Maria Soares Madeira; Szwarcwald, Celia Landmann; Souza Junior, Paulo Roberto Borges; Leal, Maria do Carmo

2014-10-01

Determine the coverage rate of syphilis testing during prenatal care and the prevalence of syphilis in pregnant women in Brazil. This is a national hospital-based cohort study conducted in Brazil with 23,894 postpartum women between 2011 and 2012. Data were obtained using interviews with postpartum women, hospital records, and prenatal care cards. All postpartum women with a reactive serological test result recorded in the prenatal care card or syphilis diagnosis during hospitalization for childbirth were considered cases of syphilis in pregnancy. The Chi-square test was used for determining the disease prevalence and testing coverage rate by region of residence, self-reported skin color, maternal age, and type of prenatal and child delivery care units. Prenatal care covered 98.7% postpartum women. Syphilis testing coverage rate was 89.1% (one test) and 41.2% (two tests), and syphilis prevalence in pregnancy was 1.02% (95% CI 0.84; 1.25). A lower prenatal coverage rate was observed among women in the North region, indigenous women, those with less education, and those who received prenatal care in public health care units. A lower testing coverage rate was observed among residents in the North, Northeast, and Midwest regions, among younger and non-white skin-color women, among those with lower education, and those who received prenatal care in public health care units. An increased prevalence of syphilis was observed among women with < 8 years of education (1.74%), who self-reported as black (1.8%) or mixed (1.2%), those who did not receive prenatal care (2.5%), and those attending public (1.37%) or mixed (0.93%) health care units. The estimated prevalence of syphilis in pregnancy was similar to that reported in the last sentinel surveillance study conducted in 2006. There was an improvement in prenatal care and testing coverage rate, and the goals suggested by the World Health Organization were achieved in two regions. Regional and social inequalities in access to health care units, coupled with other gaps in health assistance, have led to the persistence of congenital syphilis as a major public health problem in Brazil.

Prevalence of syphilis in pregnancy and prenatal syphilis testing in Brazil: Birth in Brazil study

PubMed Central

Domingues, Rosa Maria Soares Madeira; Szwarcwald, Celia Landmann; Souza, Paulo Roberto Borges; Leal, Maria do Carmo

2014-01-01

OBJECTIVE Determine the coverage rate of syphilis testing during prenatal care and the prevalence of syphilis in pregnant women in Brazil. METHODS This is a national hospital-based cohort study conducted in Brazil with 23,894 postpartum women between 2011 and 2012. Data were obtained using interviews with postpartum women, hospital records, and prenatal care cards. All postpartum women with a reactive serological test result recorded in the prenatal care card or syphilis diagnosis during hospitalization for childbirth were considered cases of syphilis in pregnancy. The Chi-square test was used for determining the disease prevalence and testing coverage rate by region of residence, self-reported skin color, maternal age, and type of prenatal and child delivery care units. RESULTS Prenatal care covered 98.7% postpartum women. Syphilis testing coverage rate was 89.1% (one test) and 41.2% (two tests), and syphilis prevalence in pregnancy was 1.02% (95%CI 0.84;1.25). A lower prenatal coverage rate was observed among women in the North region, indigenous women, those with less education, and those who received prenatal care in public health care units. A lower testing coverage rate was observed among residents in the North, Northeast, and Midwest regions, among younger and non-white skin-color women, among those with lower education, and those who received prenatal care in public health care units. An increased prevalence of syphilis was observed among women with < 8 years of education (1.74%), who self-reported as black (1.8%) or mixed (1.2%), those who did not receive prenatal care (2.5%), and those attending public (1.37%) or mixed (0.93%) health care units. CONCLUSIONS The estimated prevalence of syphilis in pregnancy was similar to that reported in the last sentinel surveillance study conducted in 2006. There was an improvement in prenatal care and testing coverage rate, and the goals suggested by the World Health Organization were achieved in two regions. Regional and social inequalities in access to health care units, coupled with other gaps in health assistance, have led to the persistence of congenital syphilis as a major public health problem in Brazil. PMID:25372167

76 FR 5205 - Carbon Steel Butt-Weld Pipe Fittings from Brazil, China, Japan, Taiwan, and Thailand

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-28

...)] Carbon Steel Butt-Weld Pipe Fittings from Brazil, China, Japan, Taiwan, and Thailand AGENCY: United... Thailand. SUMMARY: The Commission hereby gives notice of the scheduling of expedited reviews pursuant to..., Taiwan, and Thailand would be likely to lead to continuation or recurrence of material injury within a...

75 FR 62566 - Hot-Rolled Flat-Rolled Carbon-Quality Steel Products From Brazil, Japan, and Russia

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-12

...)] Hot-Rolled Flat-Rolled Carbon-Quality Steel Products From Brazil, Japan, and Russia AGENCY: United... antidumping duty investigation on hot-rolled steel from Russia. SUMMARY: The Commission hereby gives notice of... suspended investigation on hot-rolled steel from Russia would be likely to lead to continuation or...

75 FR 16504 - Hot-Rolled Flat-Rolled Carbon-Quality Steel Products From Brazil, Japan, and Russia

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-01

...)] Hot-Rolled Flat-Rolled Carbon-Quality Steel Products From Brazil, Japan, and Russia AGENCY: United... investigation on hot-rolled steel from Russia. SUMMARY: The Commission hereby gives notice that it has...-rolled steel from Russia would be likely to lead to continuation or recurrence of material injury...

Brazilian Participation in World War II

DTIC Science & Technology

2006-12-15

Histoire no. 19, (1998): 77. 10Seitenfus, 42. 11Smith, 19. 12Seitenfus, 59. 13Ibid, 60. 14Ibid., 142. 15Ibid., 69 and 102. 16McCann, “The...Engagements of War and Economic Planning In Brazil, 1942-1955.” Entreprises Et Histoire , no. 19, 1988. McCann, Frank D. “Brazil, The United

A Broader Definition of Fragility: The Communities and Schools of Brazil's "Favelas"

ERIC Educational Resources Information Center

Straubhaar, Rolf

2012-01-01

Though the existing literature on the "favelas" (or shantytowns) of Brazil thoroughly documents the chaotic and violent nature of life within them, few connections have been made between the literature on "favelas", fragility and small states, particularly with regard to the fragile state of educational institutions in…

Neonatal and pediatric intensive care in Rio de Janeiro State, Brazil: an analysis of bed distribution, 1997 and 2007.

PubMed

Barbosa, Arnaldo Prata; Cunha, Antônio José Ledo Alves da

2011-01-01

The objective of this study was to describe the characteristics of neonatal and pediatric intensive care units (ICU) and beds in Rio de Janeiro, correlating with population demands in 1997 and 2007. All neonatal and pediatric ICUs were visited, identifying the availability and type of beds. Comparisons were made between: supply and demand using projected need for beds for the population; public and private ICUs; and geographical regions. In 2007, 95 units were included totaling 1,094 beds (74 units and 1,080 beds in 1997): 51% public and 48% private (47% and 52% in 1997); 47% neonatal, 18% pediatric and 35% mixed units. Most units were located in the metropolitan area. The distribution of public and private beds was similar in the metropolitan area in both periods; in the interior, public beds tripled. Access has improved, mainly in the interior, but there is still no equity in the distribution of and accessibility to the available beds, with a shortage in the public sector, an excess in the private sector, and a great concentration in the metropolitan area.

A randomized controlled trial of a brief intervention for illicit drugs linked to the Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) in clients recruited from primary health-care settings in four countries.

PubMed

Humeniuk, Rachel; Ali, Robert; Babor, Thomas; Souza-Formigoni, Maria Lucia O; de Lacerda, Roseli Boerngen; Ling, Walter; McRee, Bonnie; Newcombe, David; Pal, Hemraj; Poznyak, Vladimir; Simon, Sara; Vendetti, Janice

2012-05-01

This study evaluated the effectiveness of a brief intervention (BI) for illicit drugs (cannabis, cocaine, amphetamine-type stimulants and opioids) linked to the World Health Organization (WHO) Alcohol, Smoking and Substance Involvement Screening Test (ASSIST). The ASSIST screens for problem or risky use of 10 psychoactive substances, producing a score for each substance that falls into either a low-, moderate- or high-risk category. Prospective, randomized controlled trial in which participants were either assigned to a 3-month waiting-list control condition or received brief motivational counselling lasting an average of 13.8 minutes for the drug receiving the highest ASSIST score. Primary health-care settings in four countries: Australia, Brazil, India and the United States. A total of 731 males and females scoring within the moderate-risk range of the ASSIST for cannabis, cocaine, amphetamine-type stimulants or opioids. ASSIST-specific substance involvement scores for cannabis, stimulants or opioids and ASSIST total illicit substance involvement score at baseline and 3 months post-randomization. Omnibus analyses indicated that those receiving the BI had significantly reduced scores for all measures, compared with control participants. Country-specific analyses showed that, with the exception of the site in the United States, BI participants had significantly lower ASSIST total illicit substance involvement scores at follow-up compared with the control participants. The sites in India and Brazil demonstrated a very strong brief intervention effect for cannabis scores (P < 0.005 for both sites), as did the sites in Australia (P < 0.005) and Brazil (P < 0.01) for stimulant scores and the Indian site for opioid scores (P < 0.01). The Alcohol, Smoking and Substance Involvement Screening Test-linked brief intervention aimed at reducing illicit substance use and related risks is effective, at least in the short term, and the effect generalizes across countries. © 2011 The Authors, Addiction © 2011 Society for the Study of Addiction.

English Language Teaching Profile: Brazil.

ERIC Educational Resources Information Center

British Council, London (England). English-Teaching Information Centre.

This profile reviews the state of English language teaching in Brazil. In 1968 the Brazilian government launched major university reforms, and the situation is still fluid. Portuguese is the official language of Brazil and English is learned as a foreign language for international communication, occasionally as a medium of instruction, as a tool…

Reemergence of Oropouche Fever, Northern Brazil

PubMed Central

da Silva Azevedo, Raimunda do Socorro; Nunes, Márcio Roberto Teixeira; Chiang, Jannifer Oliveira; Bensabath, Gilberta; Vasconcelos, Helena Baldez; Pinto, Ana Yecê das Neves; Martins, Lívia Carício; de Oliveira Monteiro, Hamilton Antônio; Rodrigues, Sueli Guerreiro

2007-01-01

Oropouche fever has reemerged in Parauapebas and Porto de Moz municipalities, Pará State, Brazil. Serologic analysis (immunoglobulin M–ELISA) and virus isolation confirmed Oropouche virus (OROV) in both municipalities. Nucleotide sequencing of 2 OROV isolates from each location indicated genotypes I (Parauapebas) and II (Porto de Moz) in Brazil. PMID:17553235

[Profile of public dental care for children and adolescents in São Luís, Maranhão State].

PubMed

Batista da Silva, Mariana Carvalho; da Silva, Raimundo Antônio; Costa Ribeiro, Cecília Cláudia; Nogueira da Cruz, Maria Carmem Fontoura

2007-01-01

This profile of public dental care for children/adolescents in São Luís, Maranhão State, Brazil, is based on a survey conducted through interviews, designed to identify these services and help upgrade Health Services available in this city. It describes the pediatric dental care available and the age groups attended, the qualifications of the practitioners involved, the types of treatment for primary and permanent teeth and oral health education programs run at the Municipal Healthcare Units with dental facilities, analyzed through visits and structured interviews. The findings show that dental care was available for children/adolescents (mainly between 6 and 12 years old) at 91.1% of the Healthcare Units offering daily and universal care (65.75%), as well as at those whose services are limited to certain specialties and/or specific days (34.15%). All the public Healthcare Units offered surgical treatment for permanent teeth. Fillings are used more for permanent teeth than primary teeth. Among the public Healthcare Units, 25 (55.5%) did not offer or run oral health programs. At most (75.5%) of the Units visited, dental treatment for children and adolescents is limited to basic care and directed mainly to permanent teeth. The traditional welfare model of providing care as freely demanded remains in place.

Repercussions of homicide on victims' families: a literature review.

PubMed

Costa, Daniella Harth da; Njaine, Kathie; Schenker, Miriam

2017-09-01

This study aimed to perform a integrative literature review on the repercussion of homicide on victims' families from 1990 to June 2015. It was noted that the majority of studies on the subject has been conducted in the United States. Fewer studies carried out in Brazil and in other countries have been located. Four main themes have been identified: impact on health, the family system in the post-homicide period, re-victimization factors and post-homicide facilitating aspects. Findings of this study point to the importance of interdisciplinary care focused on this public, considering their health, social, financial and legal needs.

Physicists without borders

NASA Astrophysics Data System (ADS)

Jeandron, Michelle

2008-06-01

The International Atomic Energy Agency (IAEA), which has its headquarters in Vienna, Austria, is a specialized agency of the United Nations (UN) that seeks to promote the safe, secure and peaceful use of nuclear technology. It has three main areas of expertise. It is the world's nuclear inspectorate, sending inspectors to more than 140 UN member states, from Brazil to Japan, to verify that nuclear technology is not being used for military purposes. The IAEA also helps countries to improve their nuclear safety procedures and to prepare for emergencies. Finally, it serves as a focal point for the world's development of nuclear science and technology across all fields.

Aqua Satellite Orbiting Earth Artist Concept

NASA Image and Video Library

2002-05-08

NASA Aqua satellite carries six state-of-the-art instruments in a near-polar low-Earth orbit. Aqua is seen in this artist concept orbiting Earth. The six instruments are the Atmospheric Infrared Sounder (AIRS), the Advanced Microwave Sounding Unit (AMSU-A), the Humidity Sounder for Brazil (HSB), the Advanced Microwave Scanning Radiometer for EOS (AMSR-E), the Moderate Resolution Imaging Spectroradiometer (MODIS), and Clouds and the Earth's Radiant Energy System (CERES). Each has unique characteristics and capabilities, and all six serve together to form a powerful package for Earth observations. http://photojournal.jpl.nasa.gov/catalog/PIA18156

KSC-04pd0493

NASA Image and Video Library

2004-03-12

KENNEDY SPACE CENTER, FLA. - Florida Gov. Jeb Bush speaks to attendees at the 2004 Florida Regional FIRST competition at the University of Central Florida. The event hosted 41 teams from Canada, Brazil, Great Britain and the United States. Bush and Center Director Jim Kennedy also spoke at the luncheon. FIRST is a nonprofit organization, For Inspiration and Recognition of Science and Technology, that sponsors the event pitting robots against each other in an athletic-style competition. The FIRST robotics competition is designed to provide students with a hands-on, inside look at engineering and other professional careers, pairing high school students with engineer mentors and corporations.

KSC-04pd0489

NASA Image and Video Library

2004-03-12

KENNEDY SPACE CENTER, FLA. - Florida Gov. Jeb Bush (left) and Center Director Jim Kennedy attend the luncheon at the 2004 Florida Regional FIRST competition held at the University of Central Florida. Both are featured speakers. The event hosted 41 teams from Canada, Brazil, Great Britain and the United States. FIRST is a nonprofit organization, For Inspiration and Recognition of Science and Technology, that sponsors the event pitting gladiator robots against each other in an athletic-style competition. The FIRST robotics competition is designed to provide students with a hands-on, inside look at engineering and other professional careers, pairing high school students with engineer mentors and corporations.

A first record of Amblyomma dissimile (Acari: Ixodidae) parasitizing the lizard Ameiva ameiva (Teiidae) in Brazil.

PubMed

Lopes, Suzana Gomes; Andrade, Gilda Vasconcellos de; Costa-Júnior, Lívio Martins

2010-01-01

A non-engorged adult female Amblyomma dissimile and two Amblyomma sp. larvae were found parasitizing the lizard Ameiva ameiva in the municipality of Chapadinha, State of Maranhão. This is the first record in the state of Maranhão and fills a gap in the distribution of A. dissimile in Brazil. The lizard A. ameiva represents a new host for A. dissimile, and also the first record of this tick species infesting lizards of the family Teiidae in Brazil.

Checklist of host plants of insect galls in the state of Goiás in the Midwest Region of Brazil

PubMed Central

Porfírio Júnior, Eder Dasdoriano; Ribeiro, Bárbara Araújo; Silva, Taiza Moura; Silva, Elienai Cândida e; Guilherme, Frederico Augusto Guimarães; Scareli-Santos, Claudia; dos Santos, Benedito Baptista

2015-01-01

Abstract Background Surveys of host plants of insect galls have been performed in different regions of Brazil. The knowledge of species of host plants of insect galls is fundamental to further studies of plant-galling insect interactions. However, a list of host plant species of gall-inducing insects has not yet been compiled for the flora of the Midwest Region of Brazil. New information We provide a compilation of the plant species reported to host insect galls in the Cerrado of the state of Goiás in the Midwest Region of Brazil. Altogether we found records for 181 species of 47 families of host plants, which hosted 365 distinct gall morphotypes. PMID:26696767

Checklist of host plants of insect galls in the state of Goiás in the Midwest Region of Brazil.

PubMed

de Araújo, Walter Santos; Porfírio Júnior, Eder Dasdoriano; Ribeiro, Bárbara Araújo; Silva, Taiza Moura; Silva, Elienai Cândida E; Guilherme, Frederico Augusto Guimarães; Scareli-Santos, Claudia; Dos Santos, Benedito Baptista

2015-01-01

Surveys of host plants of insect galls have been performed in different regions of Brazil. The knowledge of species of host plants of insect galls is fundamental to further studies of plant-galling insect interactions. However, a list of host plant species of gall-inducing insects has not yet been compiled for the flora of the Midwest Region of Brazil. We provide a compilation of the plant species reported to host insect galls in the Cerrado of the state of Goiás in the Midwest Region of Brazil. Altogether we found records for 181 species of 47 families of host plants, which hosted 365 distinct gall morphotypes.

Key performance indicators for stroke from the Ministry of Health of Brazil: benchmarking and indicator parameters.

PubMed

Lange, Marcos C; Braga, Gabriel Pereira; Nóvak, Edison M; Harger, Rodrigo; Felippe, Maria Justina Dalla Bernardina; Canever, Mariana; Dall'Asta, Isabella; Rauen, Jordana; Bazan, Rodrigo; Zetola, Viviane

2017-06-01

All 16 KPIs were analyzed, including the percentage of patients admitted to the stroke unit, venous thromboembolism prophylaxis in the first 48 hours after admission, pneumonia and hospital mortality due to stroke, and hospital discharge on antithrombotic therapy in patients without cardioembolic mechanism. Both centers admitted over 80% of the patients in their stroke unit. The incidence of venous thromboembolism prophylaxis was > 85%, that of in-hospital pneumonia was < 13%, the hospital mortality for stroke was < 15%, and the hospital discharge on antithrombotic therapy was > 70%. Our results suggest using the parameters of all of the 16 KPIs required by the Ministry of Health of Brazil, and the present results for the two stroke units for future benchmarking.

International Space Station (ISS)

NASA Image and Video Library

1999-01-01

The International Space Station (ISS) is an unparalleled international scientific and technological cooperative venture that will usher in a new era of human space exploration and research and provide benefits to people on Earth. On-Orbit assembly began on November 20, 1998, with the launch of the first ISS component, Zarya, on a Russian Proton rocket. The Space Shuttle followed on December 4, 1998, carrying the U.S.-built Unity cornecting Module. Sixteen nations are participating in the ISS program: the United States, Canada, Japan, Russia, Brazil, Belgium, Denmark, France, Germany, Italy, the Netherlands, Norway, Spain, Sweden, Switzerland, and the United Kingdom. The ISS will include six laboratories and be four times larger and more capable than any previous space station. The United States provides two laboratories (United States Laboratory and Centrifuge Accommodation Module) and a habitation module. There will be two Russian research modules, one Japanese laboratory, referred to as the Japanese Experiment Module (JEM), and one European Space Agency (ESA) laboratory called the Columbus Orbital Facility (COF). The station's internal volume will be roughly equivalent to the passenger cabin volume of two 747 jets. Over five years, a total of more than 40 space flights by at least three different vehicles - the Space Shuttle, the Russian Proton Rocket, and the Russian Soyuz rocket - will bring together more than 100 different station components and the ISS crew. Astronauts will perform many spacewalks and use new robotics and other technologies to assemble ISS components in space.

International Space Station Assembly

NASA Technical Reports Server (NTRS)

1999-01-01

The International Space Station (ISS) is an unparalleled international scientific and technological cooperative venture that will usher in a new era of human space exploration and research and provide benefits to people on Earth. On-Orbit assembly began on November 20, 1998, with the launch of the first ISS component, Zarya, on a Russian Proton rocket. The Space Shuttle followed on December 4, 1998, carrying the U.S.-built Unity cornecting Module. Sixteen nations are participating in the ISS program: the United States, Canada, Japan, Russia, Brazil, Belgium, Denmark, France, Germany, Italy, the Netherlands, Norway, Spain, Sweden, Switzerland, and the United Kingdom. The ISS will include six laboratories and be four times larger and more capable than any previous space station. The United States provides two laboratories (United States Laboratory and Centrifuge Accommodation Module) and a habitation module. There will be two Russian research modules, one Japanese laboratory, referred to as the Japanese Experiment Module (JEM), and one European Space Agency (ESA) laboratory called the Columbus Orbital Facility (COF). The station's internal volume will be roughly equivalent to the passenger cabin volume of two 747 jets. Over five years, a total of more than 40 space flights by at least three different vehicles - the Space Shuttle, the Russian Proton Rocket, and the Russian Soyuz rocket - will bring together more than 100 different station components and the ISS crew. Astronauts will perform many spacewalks and use new robotics and other technologies to assemble ISS components in space.

Glanders in donkeys (Equus Asinus) in the state of pernambuco, Brazil: A case report

PubMed Central

Mota, Rinaldo Aparecido; da Fonseca Oliveira, Andréa Alice; da Silva, Andréa Marques Vieira; Junior, José Wilton Pinheiro; da Silva, Leonildo Bento Galiza; de Farias Brito, Marilene; Rabelo, Silvana Suely Assis

2010-01-01

The clinical, anatomical and histopatological findings of glanders diagnosis in donkeys in the state of Pernambuco-Brazil are reported. The animals were euthanized and necropsied, and evaluated for lesions in respiratory and lymphatic systems, confirming the disease by isolation of Burkholderia mallei and Strauss test. PMID:24031474

Brazil: The Fight for Childhood in the City. Innocenti Studies. The Urban Child in Difficult Circumstances.

ERIC Educational Resources Information Center

Swift, Anthony

This publication is the second report, tailored to a non-specialist audience, of five country case studies under the Urban Child Program of the United Nations Children's Fund (UNICEF) International Child Development Center. The crisis of unprotected children and adolescents in Brazil has developed along with rapid industrialization and great…

Asserting the primacy of health over patent rights: a comparative study of the processes that led to the use of compulsory licensing in Thailand and Brazil.

PubMed

Rosenberg, Stephanie T

2014-08-01

Since the 1970s, the United States has adopted a trade policy agenda that has forced countries to trade away flexible patent provisions for access to US markets. While pharmaceutical companies have argued that the recognition of patent rights is essential for recovering investments in research and development of pharmaceuticals and incentivizing future innovation, the lack of competition has had damaging consequences for public health, as companies tend to set the prices of treatments beyond the reach of consumers and government programs. Thailand and Brazil are bound by law to provide universal access to anti-retroviral treatment (ART) to People Living with HIV/AIDS (PLWHA). This has been made possible in part due to the universal health care systems in each country and the countries' local technical and industrial capacities that provide the government with affordable generic medicines. The introduction of stronger intellectual property protection laws however, has limited possibilities for procuring generic medicines and inflated the cost of treatment. Between 2006-2008, Thailand and Brazil used compulsory licensing to authorize generic competition against the consent of the pharmaceutical companies in order to guarantee the right to health and ensure the viability of government health budgets. This paper will demonstrate how the interaction between individual / collective action and structural and institutional elements in Thailand and Brazil produced propitious conditions for each country to assert the primacy of health over patent rights. © 2014 John Wiley & Sons Ltd.

Two New Species of Xenotarsonemus (Acari: Tarsonemidae) from the Atlantic Forest, Brazil.

PubMed

Lofego, A C; Cavalcante, A C C; Demite, P R

2018-04-01

Two new species, Xenotarsonemus quiriri n. sp. and Xenotarsonemus scorpius n. sp., are described and illustrated in this paper based on specimens collected on Myrtaceae plants in Atlantic Forest areas of the states of Bahia and Santa Catarina, Brazil. A key to identification of Xenotarsonemus species reported from Brazil is provided.

Rural Sociology in Brazil: Institutional Growth (1965-1977).

ERIC Educational Resources Information Center

Hansen, David O.; And Others

Growth and present status of graduate programs, major research interests, and potential for US-Brazilian collaboration indicate the present state of rural sociology in Brazil. In contrast to US rural sociology's identity crisis of the past decade, the field in Brazil has blossomed. Graduate programs are underway at universities of Rio Grande do…

New species and new records in Cerambycidae (Coleoptera) of the state of Bahia, Brazil

PubMed Central

Galileo, Maria Helena M.; Martins, Ubirajara R.; Santos-Silva, Antonio

2015-01-01

Abstract Two new species are described from Bahia (Brazil): Coleoxestia beckeri (Cerambycini), and Oncioderes obliqua (Onciderini). Nine species are recorded for the first time for Bahia (Brazil). Key to species of Oncioderes Martins & Galileo, 1990 is provided. Coleoxestia beckeri is included in a previous key. PMID:26312029

Social inclusion of the people with mental health issues: Compare international results.

PubMed

Santos, Jussara Carvalho Dos; Barros, Sônia; Huxley, Peter John

2018-06-01

Social inclusion of people with mental health issues is an aim of the World Health Organisation. Many countries have adopted that objective, including Brazil and the United Kingdom and both have focused treatment in the community. The aim of this article is to compare international results using the same inclusion instrument. The samples in this study were 225 people with mental health issues in community services in São Paulo, Brazil. Their results are compared to findings from 168 people with similar mental health issues in Hong Kong, China, and from the United Kingdom - a nationally representative sample of 212 people without mental health issues. The instrument used to measure a social inclusion called Social and Communities Opportunities Profile (SCOPE) has been validated for use in the United Kingdom, China and Brazil. The results are that people with mental health issues have worse social inclusion when compared to general population. Between the people with mental health issues, the sample of São Paulo has the lowest social inclusion index but, in relation to access to the Brazilian revised mental health services, that sample has a similarly high inclusion rating to the general population of the United Kingdom. Findings are important to understand mental health in the community context, as well as their adversities and potentialities.

PREFACE: XXXVI Symposium on Nuclear Physics (Cocoyoc 2013)

NASA Astrophysics Data System (ADS)

Barrón-Palos, Libertad; Morales-Agiss, Irving; Martínez-Quiroz, Enrique

2014-03-01

logo The XXXVI Symposium on Nuclear Physics, organized by the Division of Nuclear Physics of the Mexican Physical Society, took place from 7-10 January, 2013. As it is customary, the Symposium was held at the Hotel Hacienda Cocoyoc, in the state of Morelos, Mexico. Conference photograph This international venue with many years of tradition was attended by outstanding physicists, some of them already regulars to this meeting and others who joined us for the first time; a total of 45 attendees from different countries (Argentina, Brazil, Canada, China, Germany, Italy, Japan, Mexico and the United States). A variety of topics related to nuclear physics (nuclear reactions, radioactive beams, nuclear structure, fundamental neutron physics, sub-nuclear physics and nuclear astrophysics, among others) were presented in 26 invited talks and 10 contributed posters. Local Organizing Committee Libertad Barrón-Palos (IF-UNAM)) Enrique Martínez-Quíroz (ININ)) Irving Morales-Agiss (ICN-UNAM)) International Advisory Committee Osvaldo Civitarese (UNLP, Argentina) Jerry P Draayer (LSU, USA)) Alfredo Galindo-Uribarri (ORNL, USA)) Paulo Gomes (UFF, Brazil)) Piet Van Isacker (GANIL, France)) James J Kolata (UND, USA)) Reiner Krücken (TRIUMF, Canada)) Jorge López (UTEP, USA)) Stuart Pittel (UD, USA)) W Michael Snow (IU, USA)) Adam Szczepaniak (IU, USA)) Michael Wiescher (UND, USA)) A list of participants is available in the PDF

An evaluation of governance capacity of the specialized component of pharmaceutical services in Brazil.

PubMed

Rover, Marina Raijche Mattozo; Peláez, Claudia Marcela Vargas; Faraco, Emília Baierle; Farias, Mareni Rocha; Leite, Silvana Nair

2017-08-01

This paper presents application of an indicator protocol to assessment of current levels of governance capacity of the Specialized Component of Pharmaceutical Services (CEAF) in a state of the South of Brazil. We chose the theoretical referential of 'governance capacity' proposed by Carlos Matus, which reflects in the concepts of management capacity and pharmaceutical service management, due to the perception of a need to overcome the fragmentation and technicist reductionism that we believe has been imposed on the area of pharmaceutical services. Data was collected using the protocol in 74 municipal or state units. The results of the analysis indicate that the currently existing governance capacity needs improvement in all three dimensions that were evaluated, principally in relation to the aspects that seek sustainability of the governance. The model and the protocol used indicate a way forward for governance of pharmaceutical service by proposing a change from the technicist-logistical focus to an emphasis on strategic and political actions, or ones which foster greater participation and autonomy. With these results in hand, it will be possible to develop strategies for improvement of access to medicines in the SUS, in the sense that the CEAF becomes able to guarantee integrality of medicines treatments.

Mutation rates for 20 STR loci in a population from São Paulo state, Southeast, Brazil.

PubMed

Martinez, Juliana; Braganholi, Danilo Faustino; Ambrósio, Isabela Brunelli; Polverari, Fernanda Silva; Cicarelli, Regina Maria Barretto

2017-11-01

Short tandem repeats (STRs) are genetic markers largely employed in forensic analysis and paternity investigation cases. When an inconsistency between the parent and child is considered as a possible mutation, the mutation rate should be incorporated into paternity index calculations to give a robust result and to reduce the chance of misinterpretation. The aim of this study was to estimate the mutation rates of 20 autosomal STRs loci used for paternity tests. In these loci we analysed 29,831 parent-child allelic transfers from 929 duo or trio paternity tests carried out during 2012?2016 from São Paulo State, Brazil. We identified 35 mutations in 16 loci, and they were more frequent in the paternal germline compared to the maternal germline. The loci with the highest rate were vWA and FGA and the ones with the lowest rate were PENTA E, PENTA D, D21S11, D7S820 and D6S1043. We did not identified any mutation in D2S1338, TH01, TPOX and D16S539 loci. All mutations consisted of losses or gains of one repeat unit. Mutation rates found in the São Paulo population have peculiarities, which justifies the use of regional databases in laboratories.

[Important bee plants to the africanized honey Bee Apis mellifera L. (Hymenoptera: Apidae) in a fragment of savannah in Itirapina, São Paulo State, Brazil].

PubMed

Mendonça, Kiára; Marchini, Luís C; Souza, Bruno de A; Almeida-Anacleto, Daniela de; Moreti, Augusta C de C C

2008-01-01

The present work had as objectives to know the bee flora composition in an savannah fragment of the Estação Experimental de Itirapina, unit of Divisão de Florestas e Estações Experimentais do Instituto Florestal, in Itirapina county, São Paulo State, Brazil (22 masculine14'S and 47 masculine49'W). The pollen spectrum of the produced honey and the pollen collected by the Africanized honey bee Apis mellifera L. were determined in the area. The information contributes to understand the beekeeping exploration potential in remaining areas of savannah, as an alternative for the sustainable development. The blooming plants were collected biweekly between December 2004 and November 2005, along a trail with 3 km of extension. Pollen loads samples were collected biweekly from February to November 2005, and honey samples were collected monthly, from February to October of the same year, in five beehives of A. mellifera, installed at the same area. The local flora was represented by 82 species, belonging to 59 genera and 30 families, being 3.7% represented in hony samples and 6.1% in pollen loads. Asteraceae, Bignoniaceae, Malpighiaceae and Myrtaceae were the most representative families.

New species and records of Perlidae (Plecoptera) from Espírito Santo State, Brazil.

PubMed

Gonçalves, Maísa DE Carvalho; Novaes, Marcos Carneiro; Salles, Frederico Falcão

2017-06-01

Two new species of the perlid genus Anacroneuria, A. rotunda n. sp and A. pitii n. sp are described from Espírito Santo State, Brazil. Additionally, six species of Anacroneuria and four species of Kempnyia are reported for the first time from Espírito Santo State. Records are also provided for A. debilis, A. subcostalis, K. flava, K. gracilenta, and K. neotropica. An undetermined species of Macrogynoplax based on nymphs is also reported from Espírito Santo State.

Severity of Depressive Symptoms Pre- and Postcardiac Rehabilitation: A COMPARISON AMONG PATIENTS IN BRAZIL, CANADA, COLOMBIA, THE UNITED STATES, AND VENEZUELA.

PubMed

Ghisi, Gabriela Lima de Melo; Santos, Claudia Victoria Anchique; Benaim, Briseida; Lopez-Jimenez, Francisco; Herdy, Artur Haddad; Inojosa, Jose Medina; Terzic, Carmen M; Janovik, Lisiane; Rojas, Maria Fernanda; Grace, Sherry L

2017-05-01

Depression is 3 times more prevalent in the cardiac than the general population in high-income countries and is particularly high in middle-income countries. Comorbid depression is associated with twice the mortality after a cardiovascular event. The objectives of this study were to describe and compare depressive symptoms pre- and postcardiac rehabilitation (CR) among patients in high-income countries and middle-income countries in the Americas. The study design was prospective and observational. A convenience sample of CR participants completed the Patient Health Questionnaire-9 (PHQ-9) at CR intake and again at program discharge. Clinical data were extracted from medical charts. There were 779 participants: 45 Brazilian (5.8% of sample), 214 Canadian (27.5%), 126 Colombian (16.2%), 309 American (39.7%), and 85 Venezuelan (10.9%). Pre-CR depressive symptoms significantly differed between countries (P < .05), with Colombian participants reporting higher scores than Canadians and Venezuelans. Total PHQ-9 scores significantly decreased during CR in Colombia (mean change =-2.33; P < .001), the United States (mean change =-1.12; P < .001), and Venezuela (mean change =-2.14; P < .001), but not in Brazil (where less psychosocial intervention was offered) or Canada (where pre-CR scores were low). Among the 102 (13.1%) participants with scores in the elevated range pre-CR, the mean change in PHQ-9 scores was -6.57 ± 1.09 and 40 (39.2%) participants no longer had elevated symptoms postprogram. Depressive symptoms are variable among patients with CR in South and North American countries. CR programs incorporating psychosocial components can reduce these symptoms.

Knowledge about epilepsy in university health students: A multicenter study.

PubMed

Souza, Priscila; Portes, Leslie A; Thomas, Robert K; Bonito, Jorge R; Rua, Marilia; Pacheco, Fabio J; Plaatjes, Phillip; Oliveira, Natalia C

2018-02-01

Even with economic development and improvements in health care around the world, it is estimated that nowadays, 50 million people have epilepsy. It is one of the most prevalent neurological diseases, yet it is still surrounded by prejudice, stigma, lack of awareness, and wrong attitudes of the population towards the disease. The aim of this study was to evaluate and compare the knowledge about epilepsy in health students from different countries: Brazil, Argentina, Portugal, United States, and South Africa. Students were asked to complete a survey regarding knowledge about epilepsy (the Epilepsy Knowledge Questionnaire). One hundred and two students participated, 62.2% of them were female. Portuguese students had significantly higher values than the American ones (p=0.025). Regarding the medical aspects, on average, students hit 63.8% of the questions, and the students from Portugal had significantly higher average than the ones from the United States (p=0.0007). Statements with lower percent of correct answers were about pathophysiology, medication, and treatment of the disease. There were no differences between the scores obtained by the students of each country in the social aspects of the disease. Statements with higher percent of mistakes were about sports practice, labor, proceedings in case of convulsion, and ability to drive vehicles. General knowledge of senior health students about epilepsy was considered low, however, regarding the medical aspects of the disease, students from Brazil and Portugal exhibited a slightly superior knowledge. Changing the way of seeing and treating people with epilepsy brings, as a consequence, increased opportunities for these people in different sectors of society. Copyright © 2017 Elsevier Inc. All rights reserved.

Benzoates intakes from non-alcoholic beverages in Brazil, Canada, Mexico and the United States.

PubMed

Martyn, Danika; Lau, Annette; Darch, Maryse; Roberts, Ashley

2017-09-01

Food consumption data from national dietary surveys were combined with brand-specific-use levels reported by beverage manufacturers to calculate the exposure to benzoic acid and its salts (INS Nos 210-213) from non-alcoholic beverages in Brazil, Canada, Mexico and the United States. These four jurisdictions were identified as having some of the most prevalent use of benzoates in beverages globally. Use levels were weighted according to the brand's market volume share in the respective countries. Benzoates were reported to be used primarily in 'water-based flavoured drinks' (Codex General Standard for Food Additives (GSFA) category 14.1.4). As such, the assessments focused only on intakes from these beverage types. Two different models were established to determine exposure: probabilistic (representing non-brand loyal consumers) and distributional (representing brand-loyal consumers). All reported-use levels were incorporated into both models, including those above the Codex interim maximum benzoate use level (250 mg kg -1 ). The exception to this was in the brand-loyal models for consumers of regular carbonated soft drinks (brand loyal category) which used (1) the interim maximum use level for beverages with a pH ≤ 3.5 and (2) all reported use levels for beverages pH > 3.5 (up to 438 mg kg -1 ). The estimated exposure levels using both models were significantly lower than the ADI established for benzoates at the mean level of intake (4-40% ADI) and lower than - or at the ADI only for toddlers/children - at the 95th percentile (23-110% ADI). The results rendered in the models do not indicate a safety concern in these jurisdictions, and as such provide support for maintaining the current Codex interim maximum benzoate level of 250 mg kg -1 in water-based beverages.

Analysis of Seasonal Risk for Importation of the Mediterranean Fruit Fly, Ceratitis capitata (Diptera: Tephritidae), via Air Passenger Traffic Arriving in Florida and California.

PubMed

Szyniszewska, A M; Leppla, N C; Huang, Z; Tatem, A J

2016-12-01

The Mediterranean fruit fly, Ceratitis capitata (Wiedemann), is one of the most economically damaging pests in the world and has repeatedly invaded two major agricultural states in the United States, Florida and California, each time requiring costly eradication. The Mediterranean fruit fly gains entry primarily in infested fruit carried by airline passengers and, since Florida and California each receive about 13 million international passengers annually, the risk of Mediterranean fruit fly entering the United States is potentially very high. The risk of passengers bringing the pest into Florida or California from Mediterranean fruit fly-infested countries was determined with two novel models, one estimated seasonal variation in airline passenger number and the other defined the seasonal and spatial variability in Mediterranean fruit fly abundance. These models elucidated relationships among the risk factors for Mediterranean fruit fly introduction, such as amount of passenger traffic, routes traveled, season of travel, abundance of Mediterranean fruit fly in countries where flights departed, and risk of the pest arriving at destination airports. The risk of Mediterranean fruit fly being introduced into Florida was greatest from Colombia, Brazil, Panama, Venezuela, Argentina, and Ecuador during January-August, whereas primarily the risk to California was from Brazil, Panama, Colombia, and Italy in May-August. About three times more Mediterranean fruit flies were intercepted in passenger baggage at airports in Florida than California, although the data were compromised by a lack of systematic sampling and other limitations. Nevertheless, this study achieved the goal of analyzing available data on seasonal passenger flow and Mediterranean fruit fly population levels to determine when surveillance should be intensified at key airports in Florida and California. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Stakeholder Choices in Adaptation and Public Finance Planning for Coastal Hazard Mitigation in a Changing World: Highlights from Case Studies in Santos, Brazil, Broward County, FL, US and Selsey, UK (The METROPOLE Project)

NASA Astrophysics Data System (ADS)

Muller-Karger, F. E.; Merrill, S.; Pelling, M.; Marengo, J. A.; Reynolds, C. J.; Langbehn, K.; Paterson, S.; Nunes, L. H.; Kartez, J.; Lockman, J. T.

2016-12-01

Better integration of the human dimensions (values, beliefs, cultural identity, place, risk perceptions, communications, decision making) with scientific, technical, and economic data is required to advance effective municipal planning for adaptation to changes that can be expected to occur based on a changing climate. The international METROPOLE project offers practical insights and a path forward for coastal communities around the world with results from applied research carried out by social scientists, natural scientists, and practitioners working in coastal municipalities in Brazil, the United Kingdom, and the United States. Decision makers were interviewed to assess the Adaptive Capacity of their communities, and stakeholders were engaged in workshops to discuss the risks due to projected sea level rise (SLR) in terms of impacts and costs to property. The team investigated the social, cultural, and governance factors that shape decision making. Municipal leaders and local experts selected the SLR scenarios and adaptation options to be modelled using COAST, a state-of-the-art tool. The visualizations and risk maps integrated scientific and local economic data, and illustrated the potential impacts on 10,000 properties in each study area. Stakeholders voted on parameters to determine the cost-benefit ratio of potential adaptation options. Stakeholder priorities for local adaption planning, agreement with the need for increased fees/taxes, and acceptability of possible public finance mechanisms were evaluated with pre- and post-workshop surveys. The research identified similar patterns of adaptation "priorities" and new insight into how stakeholders consider public finance mechanisms for local action, in the context of "fiscal benefits and burdens." The research suggests implications for small towns, land-use policy changes, implementing adaptation options which deliver short and long-term benefits, and, for state and local governments to develop finance policy/mechanisms. Findings will be incorporated into new programs through our partnership with the Florida chapter of the American Planning Association.

Three new species of the spider genus Plato and the new genus Cuacuba from caves of the states of Pará and Minas Gerais, Brazil (Araneae, Theridiosomatidae)

PubMed Central

Prete, Pedro H.; Cizauskas, Igor; Brescovit, Antonio D.

2018-01-01

Abstract Three new species of the genus Plato from caves in the states of Pará and Minas Gerais, Brazil, are described. P. novalima sp. n., from Minas Gerais, is the first record of the genus in the southeastern region of Brazil. P. ferriferus sp. n. and P. striatus sp. n., from Carajás, Pará, north of Brazil, are also described. The former is an extremely abundant species, whereas the latter has only one known male specimen. Cuacuba gen. n. is proposed and represented by two new species, C. mariana sp. n. (type species) and C. morrodopilar sp. n., both from the state of Minas Gerais. Morphology of genitalia in Cuacuba gen. n. is similar to other Theridiosomatidae genera and is herein discussed. None of the proposed species presents troglomorphic adaptations. They are widespread, abundant inside caves in different and large karst areas, and each genus prefers different lithologies. PMID:29736139

Three new species of the spider genus Plato and the new genus Cuacuba from caves of the states of Pará and Minas Gerais, Brazil (Araneae, Theridiosomatidae).

PubMed

Prete, Pedro H; Cizauskas, Igor; Brescovit, Antonio D

2018-01-01

Three new species of the genus Plato from caves in the states of Pará and Minas Gerais, Brazil, are described. P. novalima sp. n. , from Minas Gerais, is the first record of the genus in the southeastern region of Brazil. P. ferriferus sp. n. and P. striatus sp. n. , from Carajás, Pará, north of Brazil, are also described. The former is an extremely abundant species, whereas the latter has only one known male specimen. Cuacuba gen. n. is proposed and represented by two new species, C. mariana sp. n. (type species) and C. morrodopilar sp. n. , both from the state of Minas Gerais. Morphology of genitalia in Cuacuba gen. n. is similar to other Theridiosomatidae genera and is herein discussed. None of the proposed species presents troglomorphic adaptations. They are widespread, abundant inside caves in different and large karst areas, and each genus prefers different lithologies.

[Implementation of the Mobile Emergency Medical Service in Brazil: action strategies and structural dimension].

PubMed

O'Dwyer, Gisele; Konder, Mariana Teixeira; Reciputti, Luciano Pereira; Macedo, Cesar; Lopes, Monica Guimarães Macau

2017-08-07

The Mobile Emergency Medical Service (SAMU) was the first component of the National Policy for Emergency Care implemented in Brazil in the early 2000. The article analyzed the implementation of mobile pre-hospital emergency care in Brazil. The methods included document analysis, interviews with state emergency care coordinators, and an expert panel. The theoretical reference was the strategic conduct analysis from Giddens' Structuration Theory. The results showed uneven implementation of the SAMU between states and regions of Brazil, identifying six patterns of implementation, considering the states' capacity to expand the population coverage and regionalize the service. Structural difficulties included physician retention, poorly equipped dispatch centers, and shortage of ambulances. The North and Northeast were the country's most heavily affected regions. SAMU is formatted as a structuring strategy in the emergency care network, but its performance suffered the impact of limited participation by primary care in the emergency network and especially the lack of hospital beds.

Genetic and Morphological Analyses Demonstrate That Schizolecis guntheri (Siluriformes: Loricariidae) Is Likely to Be a Species Complex

PubMed Central

Souza, Camila S.; Costa-Silva, Guilherme J.; Roxo, Fábio F.; Foresti, Fausto; Oliveira, Claudio

2018-01-01

Schizolecis is a monotypic genus of Siluriformes widely distributed throughout isolated coastal drainages of southeastern Brazil. Previous studies have shown that fish groups found in isolated river basins tend to differentiate over time in the absence of gene flow, resulting in allopatric speciation. In this study, we used partial sequences of the mitochondrial gene COI with the analysis of the General Mixed Yule Coalescent model (GMYC) and the Automatic Barcode Gap Discovery (ABGD) for single locus species delimitation, and a Principal Component Analysis (PCA) of external morphology to test the hypothesis that Schizolecis guntheri is a complex of species. We analyzed 94 samples of S. guntheri for GMYC and ABGD, and 82 samples for PCA from 22 coastal rivers draining to the Atlantic in southeastern Brazil from the Paraná State to the north of the Rio de Janeiro State. As a result, the GMYC model and the ABGD delimited five operational taxonomy units (OTUs – a nomenclature referred to in the present study of the possible new species delimited for the genetic analysis), a much higher number compared to the traditional alfa taxonomy that only recognizes S. guntheri across the isolated coastal rivers of Brazil. Furthermore, the PCA analysis suggests that S. guntheri is highly variable in aspects of external body proportions, including dorsal-fin spine length, pectoral-fin spine length, pelvic-fin spine length, lower caudal-fin spine length, caudal peduncle depth, anal width and mandibular ramus length. However, no exclusive character was found among the isolated populations that could be used to describe a new species of Schizolecis. Therefore, we can conclude, based on our results of PCA contrasting with the results of GMYC and ABGD, that S. guntheri represents a complex of species. PMID:29552028

Genetic and Morphological Analyses Demonstrate That Schizolecis guntheri (Siluriformes: Loricariidae) Is Likely to Be a Species Complex.

PubMed

Souza, Camila S; Costa-Silva, Guilherme J; Roxo, Fábio F; Foresti, Fausto; Oliveira, Claudio

2018-01-01

Schizolecis is a monotypic genus of Siluriformes widely distributed throughout isolated coastal drainages of southeastern Brazil. Previous studies have shown that fish groups found in isolated river basins tend to differentiate over time in the absence of gene flow, resulting in allopatric speciation. In this study, we used partial sequences of the mitochondrial gene COI with the analysis of the General Mixed Yule Coalescent model (GMYC) and the Automatic Barcode Gap Discovery (ABGD) for single locus species delimitation, and a Principal Component Analysis (PCA) of external morphology to test the hypothesis that Schizolecis guntheri is a complex of species. We analyzed 94 samples of S. guntheri for GMYC and ABGD, and 82 samples for PCA from 22 coastal rivers draining to the Atlantic in southeastern Brazil from the Paraná State to the north of the Rio de Janeiro State. As a result, the GMYC model and the ABGD delimited five operational taxonomy units (OTUs - a nomenclature referred to in the present study of the possible new species delimited for the genetic analysis), a much higher number compared to the traditional alfa taxonomy that only recognizes S. guntheri across the isolated coastal rivers of Brazil. Furthermore, the PCA analysis suggests that S. guntheri is highly variable in aspects of external body proportions, including dorsal-fin spine length, pectoral-fin spine length, pelvic-fin spine length, lower caudal-fin spine length, caudal peduncle depth, anal width and mandibular ramus length. However, no exclusive character was found among the isolated populations that could be used to describe a new species of Schizolecis . Therefore, we can conclude, based on our results of PCA contrasting with the results of GMYC and ABGD, that S. guntheri represents a complex of species.

Automatic interpretation of MSS-LANDSAT data applied to coal refuse site studies in southern Santa Catarina State, Brazil

NASA Technical Reports Server (NTRS)

Parada, N. D. J. (Principal Investigator); Kux, H. J. H.; Valeriano, D. D. M.

1982-01-01

The coal mining district in southeastern Santa Catarina State is considered one of the most polluted areas of Brazil. The author has identified significant preliminary results on the application of MSS-LANDSAT digital data to monitor the coal refuse areas and its environmental consequences in this region.

A new species of Anacroneuria Klapálek 1909 (Plecoptera: Perlidae) from Espírito Santo State, southeastern Brazil and comments on additional species.

PubMed

Novaes, Marcos Carneiro; Bispo, Pitágoras DA Conceição; Gonçalves, Maísa DE Carvalho

2016-12-14

Specimens of Perlidae (Plecoptera) from Espírito Santo State in southeastern Brazil were studied. A new species, Anacroneuria ruschii n. sp. is described. Brief remarks on A. debilis (Pictet) and Kempnyia neotropica (Jacobson & Bianchi) are also presented.

City of Belo Horizante, State of Minas Gerais, Brazil, South America

NASA Technical Reports Server (NTRS)

1991-01-01

The city of Belo Horizante, State of Minas Gerais, (20.0S, 44.0W) is a relatively new community in southeastern Brazil. It lies about 225 miles north of Rio de Janeiro and occupies an area of rolling and hilly terrain. The economy is based on a mixture of agriculture, cattle grazing, mining and manufacturing.

Three Essays on the Labor Market and Education in Brazil

ERIC Educational Resources Information Center

Botelho, Fernando Balbino

2011-01-01

The first chapter studies the effects of a teacher performance bonus program implemented in Brazil in 2008. The program covered all schools directly managed by the State of Sao Paulo government, and was based on a standardized test run by the state education authority. I use high-school exit exams organized by the federal government (ENEM) to…

Inequality and School reform in Bahia, Brazil

NASA Astrophysics Data System (ADS)

Reiter, Bernd

2009-07-01

This article compares public and community schools in Salvador, the state capital of Bahia, Brazil. Based on quantitative data analysis and qualitative research conducted on-site during three research trips in 2001, 2003 and 2005, the author finds that Brazil's extreme inequality and the associated concentration of state power in a few hands stand in the way of an effective reform. In 1999, the state of Bahia started to reform its basic education cycle, but the author's research shows that Bahian elites use access to basic education to defend their inherited privilege. The analysis of community schools further demonstrates that inequality also blocks effective community and parental involvement in school management, as schools tend to distance themselves from neighbourhoods portrayed as poor and black, and thus "dangerous".

Occupation and urbanization of Roraima State, Brazil.

PubMed

Diniz, A

1997-01-01

The author examines settlement patterns and urbanization of the remote area of Roraima State, Brazil. "A survey conducted in the capital city, Boa Vista, provides information on migration histories and migrants' characteristics.... Current views of urbanization of the Amazon [region] are focused on the displacement factor that development and state geopolitics have upon rural settlements...." The author also suggests that more attention needs to be paid to the characteristics of migrants in the urban areas. (EXCERPT)

Contribution of the conferences of the parties and the renewable energy role for the fight against climate change

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ghezloun, A., E-mail: a.ghezloun@cder.dz; Oucher, N.; Merabet, H.

The Kyoto Protocol, which entered into force on 16 February 2005, commits developed countries to reduce their emissions of greenhouse gases by 5% in 2012 compared to 1990. Due to the abstention of the United States and the absence of constraint on Southern countries, the protocol establishes obligations only to countries that represent only 33% of global CO{sub 2} emissions. All the diplomatic effort is therefore to seek the commitment of discussion for the period after 2012. The participation of the United States and emerging countries is imperative. The essential point of this second negotiation process is to search inmore » the effort to integrate the United States and the developing countries and, more particularly, emerging economies such as China, India or Brazil, whose current emissions and / or projected should exceed those of developed countries during the first half of the twenty-first century. Real progress has been made in recent years. Indeed, a first universal historic agreement and legally binding was adopted after two weeks of intense negotiations by the Parties from 30 November to 12 December 2015, which aims to limit global warming by the end of this century well below 2 ° C while continuing efforts to not exceed 1.5 ° C. Moreover, the European Union, China and the United States have expressed their willingness to reduce their greenhouse gas. Because, one of the great hopes of the fight against the emission of greenhouse gases is the development of renewable energy, the IPCC (Intergovernmental Panel on Climate Change) report highlights the need to move towards renewable energy sources. The European Union, China and United States also expressed their willingness to increase the share of renewable energy. It is therefore necessary to develop the only inexhaustible energy, renewable energy, to fight against climate change.« less

Contribution of the conferences of the parties and the renewable energy role for the fight against climate change

NASA Astrophysics Data System (ADS)

Ghezloun, A.; Saidane, A.; Oucher, N.; Merabet, H.

2016-07-01

The Kyoto Protocol, which entered into force on 16 February 2005, commits developed countries to reduce their emissions of greenhouse gases by 5% in 2012 compared to 1990. Due to the abstention of the United States and the absence of constraint on Southern countries, the protocol establishes obligations only to countries that represent only 33% of global CO2 emissions. All the diplomatic effort is therefore to seek the commitment of discussion for the period after 2012. The participation of the United States and emerging countries is imperative. The essential point of this second negotiation process is to search in the effort to integrate the United States and the developing countries and, more particularly, emerging economies such as China, India or Brazil, whose current emissions and / or projected should exceed those of developed countries during the first half of the twenty-first century. Real progress has been made in recent years. Indeed, a first universal historic agreement and legally binding was adopted after two weeks of intense negotiations by the Parties from 30 November to 12 December 2015, which aims to limit global warming by the end of this century well below 2 ° C while continuing efforts to not exceed 1.5 ° C. Moreover, the European Union, China and the United States have expressed their willingness to reduce their greenhouse gas. Because, one of the great hopes of the fight against the emission of greenhouse gases is the development of renewable energy, the IPCC (Intergovernmental Panel on Climate Change) report highlights the need to move towards renewable energy sources. The European Union, China and United States also expressed their willingness to increase the share of renewable energy. It is therefore necessary to develop the only inexhaustible energy, renewable energy, to fight against climate change.

The first record of Lutzomyia longipalpis (Lutz & Neiva, 1912) (Diptera: Psychodidae: Phlebotominae) in the State of Paraná, Brazil.

PubMed

Santos, Demilson Rodrigues Dos; Ferreira, Adão Celestino; Bisetto Junior, Alceu

2012-10-01

We report the first find of Lutzomyia longipalpis in the State of Paraná, Brazil. The specimens were captured in the urban area of the municipality of Foz do Iguaçu, with Falcão light traps, in domiciliary and peridomiciliary areas of 61 properties, on two consecutive nights from 18:00 to 06:00hs in March 2012. We captured 40 specimens of Lu. longipalpis and 54 specimens of other sandfly species. This find expands knowledge of the geographical distribution of this sandfly in Brazil.

HIV-1 genetic diversity and antiretroviral drug resistance among individuals from Roraima state, northern Brazil

PubMed Central

Leão, Renato Augusto Carvalho; Granja, Fabiana; Naveca, Felipe Gomes

2017-01-01

The HIV-1 epidemic in Brazil has spread towards the Northern country region, but little is known about HIV-1 subtypes and prevalence of HIV strains with resistance mutations to antiretrovirals in some of the Northern states. HIV-1 protease (PR) and reverse transcriptase (RT) sequences were obtained from 73 treatment-naive and -experienced subjects followed between 2013 and 2014 at a public health reference unit from Roraima, the northernmost Brazilian state. The most prevalent HIV-1 clade observed in the study population was the subtype B (91%), followed by subtype C (9%). Among 12 HIV-1 strains from treatment-naïve patients, only one had a transmitted drug resistance mutation for NNRTI. Among 59 treatment-experienced patients, 12 (20%) harbored HIV-1 strains with acquired drug resistance mutations (ADRM) that reduce the susceptibility to two classes of antiretroviral drugs (NRTI and NNRTI or NRTI and PI), and five (8%) harbored HIV-1 strains with ADRM that reduced susceptibility to only one class of antiretroviral drugs (NNRTI or PI). No patients harboring HIV strains with reduced susceptibility to all three classes of antiretroviral drugs were detected. A substantial fraction of treatment-experienced patients with (63%) and without (70%) ADRM had undetectable plasma viral loads (<40 copies/ml) at the time of sampling. Among treatment-experienced with plasma viral loads above 2,000 copies/ml, 44% displayed no ADRM. This data showed that the HIV-1 epidemic in Roraima displayed a much lower level of genetic diversity and a lower prevalence of ADRM than that described in other Brazilian states. PMID:28301548

First record of Anastrepha serpentina (Wiedemann) (Diptera: Tephritidae) in citrus in Brazil.

PubMed

Lemos, W P; da Silva, R A; Araújo, S C A; Oliveira, E L A; da Silva, W R

2011-01-01

Anastrepha serpentina (Wiedemann) is recorded for the first time in citrus (Rutaceae) in Brazil. Specimens were obtained from sweet orange (Citrus sinensis) sampled in the municipalities of Belém and Capitão Poço, and from mandarin orange (Citrus reticulata) from Tomé-Açu, state of Pará, Brazil.

78 FR 13875 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... EXPORT-IMPORT BANK [Public Notice: 2013-0116] Application for Final Commitment for a Long-Term... the Purpose of the Transaction To support the export of U.S. manufactured helicopters to Brazil... passengers and equipment to oil platforms off the coast of Brazil, Norway, the United Kingdom, and/or other...

How Brazil joined the quest for a yellow fever vaccine. Interview by Claudia Jurberg and Julia D'Aloisio..

PubMed

Benchimol, Jaime

2013-03-01

Brazil recently announced an agreement between its Bio-Manguinhos vaccine unit and two US companies to research and develop a new yellow fever vaccine. Claudia Jurberg and Julia D'Aloisio talk to Jaime Benchimol about the controversial history of the development of the vaccine that benefits millions of people today.

Consumption‐Based Conservation Targeting: Linking Biodiversity Loss to Upstream Demand through a Global Wildlife Footprint

PubMed Central

Berlow, Eric; Conlisk, Erin; Erb, Karlheinz; Iha, Katsunori; Martinez, Neo; Newman, Erica A.; Plutzar, Christoph; Smith, Adam B.; Harte, John

2016-01-01

Abstract Although most conservation efforts address the direct, local causes of biodiversity loss, effective long‐term conservation will require complementary efforts to reduce the upstream economic pressures, such as demands for food and forest products, which ultimately drive these downstream losses. Here, we present a wildlife footprint analysis that links global losses of wild birds to consumer purchases across 57 economic sectors in 129 regions. The United States, India, China, and Brazil have the largest regional wildlife footprints, while per‐person footprints are highest in Mongolia, Australia, Botswana, and the United Arab Emirates. A US$100 purchase of bovine meat or rice products occupies approximately 0.1 km2 of wild bird ranges, displacing 1–2 individual birds, for 1 year. Globally significant importer regions, including Japan, the United Kingdom, Germany, Italy, and France, have large footprints that drive wildlife losses elsewhere in the world and represent important targets for consumption‐focused conservation attention. PMID:29104616

Human T Cell Lymphotropic Virus Type 2a Strains Among HIV Type 1-Coinfected Patients from Brazil Have Originated Mostly from Brazilian Amerindians

PubMed Central

Magri, Mariana Cavalheiro; Brigido, Luis Fernando de Macedo; Morimoto, Helena Kaminami

2013-01-01

Abstract The human T cell lymphotropic virus type 2 (HTLV-2) is found mainly in Amerindians and in intravenous drug users (IDUs) from urban areas of the United States, Europe, and Latin America. Worldwide, HTLV-2a and HTLV-2b subtypes are the most prevalent. Phylogenetic analysis of HTLV-2 isolates from Brazil showed the HTLV-2a subtype, variant -2c, which spread from Indians to the general population and IDUs. The present study searched for the types of HTLV-2 that predominate among HIV-1-coinfected patients from southern and southeastern Brazil. Molecular characterization of the LTR, env, and tax regions of 38 isolates confirmed the HTLV-2c variant in 37 patients, and one HTLV-2b in a patient from Paraguay. Phylogenetic analysis of sequences showed different clades of HTLV-2 associated with risk factors and geographic region. These clades could represent different routes of virus transmission and/or little diverse evolutionary rates of virus. Taking into account the results obtained in the present study and the lack of the prototypic North American HTLV-2a strain and HTLV-2b subtypes commonly detected among HIV-coinfected individuals worldwide, we could speculate on the introduction of Brazilian HTLV-2 strains in such populations before the introduction of HIV. PMID:23484539

High temporal, geographic, and income variation in body mass index among adults in Brazil.

PubMed Central

Sichieri, R; Coitinho, D C; Leão, M M; Recine, E; Everhart, J E

1994-01-01

OBJECTIVES. Population-based data on body mass index for developing countries are scarce. Body mass index data from two Brazilian surveys were examined to determine regional and temporal variations in the prevalences of underweight, overweight, and obesity. METHODS. Nationwide surveys in 1974/75 and 1989 collected anthropometric data in Brazil from 55,000 and 14,455 households, respectively. Trained interviewers used the same methods to measure weight and stature in both surveys, and survey designs were identical. Prevalences of underweight, overweight, and obesity were determined for persons 18 years of age and older. RESULTS. In the 1989 survey, body mass index varied greatly according to region of the country, urbanization, and income. In the wealthier South, the prevalence of overweight/obesity was the highest and the prevalence of underweight was the lowest; in the poorer rural Northeast, these patterns were reversed. For both surveys, overweight/obesity was more common among women than among men and peaked at age 45 to 64 years in both sexes. Over the 15 years between surveys, the prevalence of both overweight and obesity increased strikingly. CONCLUSIONS. In contrast to findings in developed countries, obesity in Brazil was positively associated with income and was much more prevalent among women than among men. For Brazilian women, the overall prevalence of overweight was nearly as high as that among women in the United States. PMID:8179051

Brazil Fire Characterization and Burn Area Estimation Using the Airborne Infrared Disaster Assessment (AIRDAS) System

NASA Technical Reports Server (NTRS)

Brass, J. A.; Riggan, P. J.; Ambrosia, V. G.; Lockwood, R. N.; Pereira, J. A.; Higgins, R. G.; Peterson, David L. (Technical Monitor)

1995-01-01

Remotely sensed estimations of regional and global emissions from biomass combustion have been used to characterize fire behavior, determine fire intensity, and estimate burn area. Highly temporal, low resolution satellite data have been used to calculate estimates of fire numbers and area burned. These estimates of fire activity and burned area have differed dramatically, resulting in a wide range of predictions on the ecological and environmental impacts of fires. As part of the Brazil/United States Fire Initiative, an aircraft campaign was initiated in 1992 and continued in 1994. This multi-aircraft campaign was designed to assist in the characterization of fire activity, document fire intensity and determine area burned over prescribed, agricultural and wildland fires in the savanna and forests of central Brazil. Using a unique, multispectral scanner (AIRDAS), designed specifically for fire characterization, a variety of fires and burned areas were flown with a high spatial and high thermal resolution scanner. The system was used to measure flame front size, rate of spread, ratio of smoldering to flaming fronts and fire intensity. In addition, long transects were flown to determine the size of burned areas within the cerrado and transitional ecosystems. The authors anticipate that the fire activity and burned area estimates reported here will lead to enhanced information for precise regional trace gas prediction.

Estimating 20-year land-use change and derived CO2 emissions associated with crops, pasture and forestry in Brazil and each of its 27 states.

PubMed

Novaes, Renan M L; Pazianotto, Ricardo A A; Brandão, Miguel; Alves, Bruno J R; May, André; Folegatti-Matsuura, Marília I S

2017-09-01

Land-use change (LUC) in Brazil has important implications on global climate change, ecosystem services and biodiversity, and agricultural expansion plays a critical role in this process. Concerns over these issues have led to the need for estimating the magnitude and impacts associated with that, which are increasingly reported in the environmental assessment of products. Currently, there is an extensive debate on which methods are more appropriate for estimating LUC and related emissions and regionalized estimates are lacking for Brazil, which is a world leader in agricultural production (e.g. food, fibres and bioenergy). We developed a method for estimating scenarios of past 20-year LUC and derived CO 2 emission rates associated with 64 crops, pasture and forestry in Brazil as whole and in each of its 27 states, based on time-series statistics and in accordance with most used carbon-footprinting standards. The scenarios adopted provide a range between minimum and maximum rates of CO 2 emissions from LUC according to different possibilities of land-use transitions, which can have large impacts in the results. Specificities of Brazil, like multiple cropping and highly heterogeneous carbon stocks, are also addressed. The highest CO 2 emission rates are observed in the Amazon biome states and crops with the highest rates are those that have undergone expansion in this region. Some states and crops showing large agricultural areas have low emissions associated, especially in southern and eastern Brazil. Native carbon stocks and time of agricultural expansion are the most decisive factors to the patterns of emissions. Some implications on LUC estimation methods and standards and on agri-environmental policies are discussed. © 2017 John Wiley & Sons Ltd.

Social Studies: History. Latin American Curriculum Units for Junior and Community Colleges.

ERIC Educational Resources Information Center

Graham, Richard; Goldston, Angela

These two self-contained units of study will help community college students learn about the history of Latin America. Each unit contains notes to the teachers and student readings. Students are expected to read and discuss the reading selections. In the first unit students are engaged in a comparative historical study of slavery in Brazil and in…

First record of the Lesser Snouted Treefrog Scinax nasicus (Cope, 1862) in Brazilian coast and new species records for the state of Rio Grande do Sul.

PubMed

Dalmolin, D A; Rosa, F O; Freire, M D; Fonte, L F M; Machado, I F; Paula, C N; Loebmann, D; Périco, E

2017-01-01

Herein, we provide new occurrence records of Scinax nasicus (Cope, 1862) for the state of Rio Grande do Sul, Southern Brazil. All new records here provide are located on Southern half of the state. Besides this, we provide the first record for species in Brazilian coastal zone. Those records improve considerably our knowledge regarding species distribution in Southern Brazil.

[Occurrence of Aleurocanthus woglumi Ashby (Hemiptera: Aleyrodidae) in the state of Maranhão, Brazil].

PubMed

de Lemos, Raimunda N S; da Silva, Gilson S; Araújo, José R G; Das Chagas, Evandro F; Moreira, Aldenise A; Soares, Ana T M

2006-01-01

Aleurocanthus woglumi Ashby in citrus and mango crops in the state of Maranhão, Brazil, is recorded. Samples of 2003 and 2004 from several counties were identified and deposited in the Insect Collection of the Laboratório de Entomologia of the Núcleo de Biotecnologia Agronômica, Universidade Estadual do Maranhão.

Brazil soybean yield covariance model

NASA Technical Reports Server (NTRS)

Callis, S. L.; Sakamoto, C.

1984-01-01

A model based on multiple regression was developed to estimate soybean yields for the seven soybean-growing states of Brazil. The meteorological data of these seven states were pooled and the years 1975 to 1980 were used to model since there was no technological trend in the yields during these years. Predictor variables were derived from monthly total precipitation and monthly average temperature.

Epidemiological and biological aspects on Ornithodoros brasiliensis (mouro tick), an argasidae tick only found on the highlands region of Rio Grande do Sul state, southern Brazil

USDA-ARS?s Scientific Manuscript database

The soft tick Ornithodoros brasiliensis (Acari: Argasidae) is present in farms along the highlands of Rio Grande do Sul state in southern Brazil. Reports of human parasitism by O. brasiliensis drew the attention of local health authorities. A preliminary epidemiological survey was conducted to ident...

Fatal Yellow Fever in Travelers to Brazil, 2018.

PubMed

Hamer, Davidson H; Angelo, Kristina; Caumes, Eric; van Genderen, Perry J J; Florescu, Simin A; Popescu, Corneliu P; Perret, Cecilia; McBride, Angela; Checkley, Anna; Ryan, Jenny; Cetron, Martin; Schlagenhauf, Patricia

2018-03-23

Yellow fever virus is a mosquito-borne flavivirus that causes yellow fever, an acute infectious disease that occurs in South America and sub-Saharan Africa. Most patients with yellow fever are asymptomatic, but among the 15% who develop severe illness, the case fatality rate is 20%-60%. Effective live-attenuated virus vaccines are available that protect against yellow fever (1). An outbreak of yellow fever began in Brazil in December 2016; since July 2017, cases in both humans and nonhuman primates have been reported from the states of São Paulo, Minas Gerais, and Rio de Janeiro, including cases occurring near large urban centers in these states (2). On January 16, 2018, the World Health Organization updated yellow fever vaccination recommendations for Brazil to include all persons traveling to or living in Espírito Santo, São Paulo, and Rio de Janeiro states, and certain cities in Bahia state, in addition to areas where vaccination had been recommended before the recent outbreak (3). Since January 2018, 10 travel-related cases of yellow fever, including four deaths, have been reported in international travelers returning from Brazil. None of the 10 travelers had received yellow fever vaccination.

[Anthropometric indices and nutritional status of low income school children in a municipality of the State of Rio de Janeiro (Brazil): a pilot study].

PubMed

dos Anjos, L A

1989-06-01

The growth and nutritional status of 185 school-aged children (97 boys and 88 girls) of low socio-economic level in Nova Iguaçú, State of Rio de Janeiro, Brazil, were studied. Nutritional anthropometry identified 3.52 and 6.25% of the children as suffering from wasting and stunting, respectively. These prevalences of malnutrition were comparable to those described in pre-school children living in a "favela" (shanty town) of Rio de Janeiro. In general, the median height fell below the 25th centile of the international standard of growth. The value of 10 year-old boys fell below the 10th centile. The mean values of weight and height of these children were comparable to those of children from the Northeastern region of Brazil ("Nordeste"), higher than those found for children in the State of Paraíba, Brazil, and lower than those for middle-class children of the State of S. Paulo. Skinfold thickness, arm circumference, and arm fat area data were higher in girls than boys. However, arm muscle are values in boys were superior in comparison to those of girls.

PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP 2012)

NASA Astrophysics Data System (ADS)

Ernst, Michael; Düllmann, Dirk; Rind, Ofer; Wong, Tony

2012-12-01

The International Conference on Computing in High Energy and Nuclear Physics (CHEP) was held at New York University on 21- 25 May 2012. CHEP is a major series of international conferences for physicists and computing professionals from the High Energy and Nuclear Physics community and related scientific and technical fields. The CHEP conference provides a forum to exchange information on computing progress and needs for the community, and to review recent, ongoing and future activities. CHEP conferences are held at roughly 18-month intervals, alternating between Europe, Asia, the Americas and other parts of the world. Recent CHEP conferences have been held in Taipei, Taiwan (2010); Prague, Czech Republic (2009); Victoria, Canada (2007); Mumbai, India (2006); Interlaken, Switzerland (2004); San Diego, United States (2003); Beijing, China (2001); Padova, Italy (2000). CHEP 2012 was organized by Brookhaven National Laboratory (BNL) and co-sponsored by New York University. The organizational structure for CHEP consists of an International Advisory Committee (IAC) which sets the overall themes of the conference, a Program Organizing Committee (POC) that oversees the program content, and a Local Organizing Committee (LOC) that is responsible for local arrangements (lodging, transportation and social events) and conference logistics (registration, program scheduling, conference site selection and conference proceedings). There were over 500 attendees with a program that included plenary sessions of invited speakers, a number of parallel sessions comprising around 125 oral and 425 poster presentations and industrial exhibitions. We thank all the presenters for the excellent scientific content of their contributions to the conference. Conference tracks covered topics on Online Computing, Event Processing, Distributed Processing and Analysis on Grids and Clouds, Computer Facilities, Production Grids and Networking, Software Engineering, Data Stores and Databases and Collaborative Tools. We would like to thank Brookhaven Science Associates, New York University, Blue Nest Events, the International Advisory Committee, the Program Committee and the Local Organizing Committee members for all their support and assistance. We also would like to acknowledge the support provided by the following sponsors: ACEOLE, Data Direct Networks, Dell, the European Middleware Initiative and Nexsan. Special thanks to the Program Committee members for their careful choice of conference contributions and enormous effort in reviewing and editing the conference proceedings. The next CHEP conference will be held in Amsterdam, the Netherlands on 14-18 October 2013. Conference Chair Michael Ernst (BNL) Program Committee Daniele Bonacorsi, University of Bologna, Italy Simone Campana, CERN, Switzerland Philippe Canal, Fermilab, United States Sylvain Chapeland, CERN, Switzerland Dirk Düllmann, CERN, Switzerland Johannes Elmsheuser, Ludwig Maximilian University of Munich, Germany Maria Girone, CERN, Switzerland Steven Goldfarb, University of Michigan, United States Oliver Gutsche, Fermilab, United States Benedikt Hegner, CERN, Switzerland Andreas Heiss, Karlsruhe Institute of Technology, Germany Peter Hristov, CERN, Switzerland Tony Johnson, SLAC, United States David Lange, LLNL, United States Adam Lyon, Fermilab, United States Remigius Mommsen, Fermilab, United States Axel Naumann, CERN, Switzerland Niko Neufeld, CERN, Switzerland Rolf Seuster, TRIUMF, Canada Local Organizing Committee Maureen Anderson, John De Stefano, Mariette Faulkner, Ognian Novakov, Ofer Rind, Tony Wong (BNL) Kyle Cranmer (NYU) International Advisory Committee Mohammad Al-Turany, GSI, Germany Lothar Bauerdick, Fermilab, United States Ian Bird, CERN, Switzerland Dominique Boutigny, IN2P3, France Federico Carminati, CERN, Switzerland Marco Cattaneo, CERN, Switzerland Gang Chen, Institute of High Energy Physics, China Peter Clarke, University of Edinburgh, United Kingdom Sridhara Dasu, University of Wisconsin-Madison, United States Günter Duckeck, Ludwig Maximilian University of Munich, Germany Richard Dubois, SLAC, United States Michael Ernst, BNL, United States Ian Fisk, Fermilab, United States Gonzalo Merino, PIC, Spain John Gordon, STFC-RAL, United Kingdom Volker Gülzow, DESY, Germany Frederic Hemmer, CERN, Switzerland Viatcheslav Ilyin, Moscow State University, Russia Nobuhiko Katayama, KEK, Japan Alexei Klimentov, BNL, United States Simon C. Lin, Academia Sinica, Taiwan Milos Lokajícek, FZU Prague, Czech Republic David Malon, ANL, United States Pere Mato Vila, CERN, Switzerland Mauro Morandin, INFN CNAF, Italy Harvey Newman, Caltech, United States Farid Ould-Saada, University of Oslo, Norway Ruth Pordes, Fermilab, United States Hiroshi Sakamoto, University of Tokyo, Japan Alberto Santoro, UERJ, Brazil Jim Shank, Boston University, United States Dongchul Son, Kyungpook National University, South Korea Reda Tafirout, TRIUMF, Canada Stephen Wolbers, Fermilab, United States Frank Wuerthwein, UCSD, United States

Temporal trends and spatial distribution of unsafe abortion in Brazil, 1996-2012

PubMed Central

Martins-Melo, Francisco Rogerlândio; Lima, Mauricélia da Silveira; Alencar, Carlos Henrique; Ramos, Alberto Novaes; Carvalho, Francisco Herlânio Costa; Machado, Márcia Maria Tavares; Heukelbach, Jorg

2014-01-01

OBJECTIVE To analyze temporal trends and distribution patterns of unsafe abortion in Brazil. METHODS Ecological study based on records of hospital admissions of women due to abortion in Brazil between 1996 and 2012, obtained from the Hospital Information System of the Ministry of Health. We estimated the number of unsafe abortions stratified by place of residence, using indirect estimate techniques. The following indicators were calculated: ratio of unsafe abortions/100 live births and rate of unsafe abortion/1,000 women of childbearing age. We analyzed temporal trends through polynomial regression and spatial distribution using municipalities as the unit of analysis. RESULTS In the study period, a total of 4,007,327 hospital admissions due to abortions were recorded in Brazil. We estimated a total of 16,905,911 unsafe abortions in the country, with an annual mean of 994,465 abortions (mean unsafe abortion rate: 17.0 abortions/1,000 women of childbearing age; ratio of unsafe abortions: 33.2/100 live births). Unsafe abortion presented a declining trend at national level (R2: 94.0%, p < 0.001), with unequal patterns between regions. There was a significant reduction of unsafe abortion in the Northeast (R2: 93.0%, p < 0.001), Southeast (R2: 92.0%, p < 0.001) and Central-West regions (R2: 64.0%, p < 0.001), whereas the North (R2: 39.0%, p = 0.030) presented an increase, and the South (R2: 22.0%, p = 0.340) remained stable. Spatial analysis identified the presence of clusters of municipalities with high values for unsafe abortion, located mainly in states of the North, Northeast and Southeast Regions. CONCLUSIONS Unsafe abortion remains a public health problem in Brazil, with marked regional differences, mainly concentrated in the socioeconomically disadvantaged regions of the country. Qualification of attention to women’s health, especially to reproductive aspects and attention to pre- and post-abortion processes, are necessary and urgent strategies to be implemented in the country. PMID:25119946

Evaluation of different methods to estimate daily reference evapotranspiration in ungauged basins in Southern Brazil

NASA Astrophysics Data System (ADS)

Ribeiro Fontoura, Jessica; Allasia, Daniel; Herbstrith Froemming, Gabriel; Freitas Ferreira, Pedro; Tassi, Rutineia

2016-04-01

Evapotranspiration is a key process of hydrological cycle and a sole term that links land surface water balance and land surface energy balance. Due to the higher information requirements of the Penman-Monteith method and the existing data uncertainty, simplified empirical methods for calculating potential and actual evapotranspiration are widely used in hydrological models. This is especially important in Brazil, where the monitoring of meteorological data is precarious. In this study were compared different methods for estimating evapotranspiration for Rio Grande do Sul, the Southernmost State of Brazil, aiming to suggest alternatives to the recommended method (Penman-Monteith-FAO 56) for estimate daily reference evapotranspiration (ETo) when meteorological data is missing or not available. The input dataset included daily and hourly-observed data from conventional and automatic weather stations respectively maintained by the National Weather Institute of Brazil (INMET) from the period of 1 January 2007 to 31 January 2010. Dataset included maximum temperature (Tmax, °C), minimum temperature (Tmin, °C), mean relative humidity (%), wind speed at 2 m height (u2, m s-1), daily solar radiation (Rs, MJ m- 2) and atmospheric pressure (kPa) that were grouped at daily time-step. Was tested the Food and Agriculture Organization of the United Nations (FAO) Penman-Monteith method (PM) at its full form, against PM assuming missing several variables not normally available in Brazil in order to calculate daily reference ETo. Missing variables were estimated as suggested in FAO56 publication or from climatological means. Furthermore, PM was also compared against the following simplified empirical methods: Hargreaves-Samani, Priestley-Taylor, Mccloud, McGuiness-Bordne, Romanenko, Radiation-Temperature, Tanner-Pelton. The statistical analysis indicates that even if just Tmin and Tmax are available, it is better to use PM estimating missing variables from syntetic data than simplified empirical methods evaluated except for Tanner-Pelton and Priestley-Taylor.

Local genetic diversity of Xanthomonas citri subsp. citri in citrus orchards in northwest Paraná state, Brazil

USDA-ARS?s Scientific Manuscript database

Xanthomonas citri subsp. citri, causal agent of Asiatic citrus canker, is an important pathogen of citrus in Brazil and elsewhere. The genetic diversity of X. citri subsp. citri pathtype ‘A’ has not been studied in Brazil at a local scale (up to 300 km). A total of 40 isolates were collected from le...

The cost-effectiveness of HIV pre-exposure prophylaxis in men who have sex with men and transgender women at high risk of HIV infection in Brazil.

PubMed

Luz, Paula M; Osher, Benjamin; Grinsztejn, Beatriz; Maclean, Rachel L; Losina, Elena; Stern, Madeline E; Struchiner, Claudio J; Parker, Robert A; Freedberg, Kenneth A; Mesquita, Fabio; Walensky, Rochelle P; Veloso, Valdilea G; Paltiel, A David

2018-03-01

Men who have sex with men (MSM) and transgender women (TGW) in Brazil experience high rates of HIV infection. We examined the clinical and economic outcomes of implementing a pre-exposure prophylaxis (PrEP) programme in these populations. We used the Cost-Effectiveness of Preventing AIDS Complications (CEPAC)-International model of HIV prevention and treatment to evaluate two strategies: the current standard of care (SOC) in Brazil, including universal ART access (No PrEP strategy); and the current SOC plus daily tenofovir/emtracitabine PrEP (PrEP strategy) until age 50. Mean age (31 years, SD 8.4 years), age-stratified annual HIV incidence (age ≤ 40 years: 4.3/100 PY; age > 40 years: 1.0/100 PY), PrEP effectiveness (43% HIV incidence reduction) and PrEP drug costs ($23/month) were from Brazil-based sources. The analysis focused on direct medical costs of HIV care. We measured the comparative value of PrEP in 2015 United States dollars (USD) per year of life saved (YLS). Willingness-to-pay threshold was based on Brazil's annual per capita gross domestic product (GDP; 2015: $8540 USD). Lifetime HIV infection risk among high-risk MSM and TGW was 50.5% with No PrEP and decreased to 40.1% with PrEP. PrEP increased per-person undiscounted (discounted) life expectancy from 36.8 (20.7) years to 41.0 (22.4) years and lifetime discounted HIV-related medical costs from $4100 to $8420, which led to an incremental cost-effectiveness ratio (ICER) of $2530/YLS. PrEP remained cost-effective (<1x GDP) under plausible variation in key parameters, including PrEP effectiveness and cost, initial cohort age and HIV testing frequency on/off PrEP. Daily tenofovir/emtracitabine PrEP among MSM and TGW at high risk of HIV infection in Brazil would increase life expectancy and be highly cost-effective. © 2018 The Authors. Journal of the International AIDS Society published by John Wiley & sons Ltd on behalf of the International AIDS Society.

Phlebotomine sand flies (Diptera: Psychodidae: Phlebotominae) of Alagoas state, northeast of Brazil.

PubMed

Andrade Filho, José D; Brazil, Reginaldo P

2009-01-01

The phlebotomine sandflies of the state of Alagoas are poorly known, with more than 40 years since the last report on sandflies in the state. In here, Psathyromyia brasiliensis (Costa Lima), Micropygomyia quinquefer (Dyar,) and Evandromyia termitophila (Martins, Falcão & Silva) are registered for the first time in Alagoas. This report increases to nine the number of species collected in the state, including Lutzomyia longipalpis (Lutz & Neiva), Migonemyia migonei (França), Nyssomyia whitmani (Antunes & Coutinho) and Nyssomyia intermedia (Lutz & Neiva), all vectors of Leishmania in Brazil.

Brazil: Duck Lagoon

Atmospheric Science Data Center

2013-04-18

article title:  Brazil - The Duck Lagoon     View Larger Image ... the Brazilian state of Rio Grande do Sul, translates to "the Duck Lagoon". It was named by 16th century Jesuit settlers, who asked the King ...

Why the Gulf War still matters: Foreign perspectives on the war and the future of international security. Report No. 16

DOE Office of Scientific and Technical Information (OSTI.GOV)

Garrity, P.J.

1993-07-01

This report summarizes the main findings of a Center for National Security Studies (CNSS) project that examined how a number of nations other than the United States have reacted to the course and outcome of the Persian Gulf War of 1991. The project was built around studies of key countries on which the Gulf War might reasonably be expected to have had a significant impact: Argentina, the ASEAN states, Brazil, China, Cuba, Egypt, France, Germany, India, Iran, Iraq, Israel, Italy, Japan, Jordan, Libya, North Korea, Russia, Saudi Arabia, South Korea, Spain, Syria, Taiwan, the United Kingdom, Vietnam, and the statesmore » of the former Yugoslavia. These country studies were written by well-recognized independent experts following a common set of guidelines provided by CNSS. When the country studies were completed, they were reviewed and supplemented through a series of peer assessments and workshops. The report represents a synthesis of material generated through this process, and is intended to stimulate thought and further analysis on the critical topics discussed herein.« less