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FROM OUR RACING CORRESPONDENT, FROM OUR OWN CORRESPONDENT, FROM OUR LABOUR CORRESPONDENT, FROM OUR TRADE CORRESPONDENT, A RUSSIAN, THEODORE C. TAYLOR, W. DE BURGH WHYTE, FREDERICK HALL, GEORGE JONES, HERBERT NIELD, FREDERICK R. HIORNS, TRACY PHILIPPS, G. K. MENZIES, TRIO, C. J. ANDERSON, E. G. CORAH, FROM OUR CORRESPONDENT, FROM A CORRESPONDENT, By CALLISTHENES, FROM OUR PARIS CORRESPONDENT, FROM OUR LIEGE CORRESPONDENT, FROM OUR WEATHER CORRESPONDENT, FROM OUR SPECIAL CORRESPONDENT, FROM OUR AERONAUTICAL CORRESPONDENT, FRANK FLETCHER, HUGH O'NEILL, ERIC MACLAGAN, ANOTHER OF HIS MAJESTY'S SUBJECTS, By André Siegfried, FROM OUR BRIDGE CORRESPONDENT, Brigadier-General Sir Perey Sykes, A friend, Our Ottawa Correspondent, Mr. H. E. Thornton, Mr. Brendan Bracken, Sir Banister Fletcher, BY OUR MOTORING CORRESPONDENT, By Sir Malcolm Robertson, By W. S. Barclay, FROM OUR OTTAWA CORRESPONDENT, By G. R. Hughes, By Jorge Cabral, By L. E. Elliott, By Ernesto C. Perez, By L. M. Lovell, By T. A. Joyce, By Harold Torre, By Lieut.-Col. R. Tristram Harper, By Follett Holt, By Carlos A. Pardo, By Sir Herbert Gibson, By Corrie Rouse, By Humberto Canale, By Robert John Hose, By Patricio D. Murphy, By Guillermo Ryan, By Hipolito Carambat, By Hermine Hallam-Hipwell, By W. P. Pycraft,

... Pastoral Water-Colours, The Coliseum, Lyceum Theatre Carl Rosa Opera "Cavalleria Rusticana", Some New Books, British And ...

1931 - Gale Group | TDA

Artigo Brasil Produção Nacional Revisado por pares

Robson Humberto Rosa, Gustavo Voltani von Atzingen, Verónica Belandria, Alessandra Lopes de Oliveira, Stéphane Bostyn, José Antonio Rabi,

Based on a dynamic one-dimensional model, lattice Boltzmann method (LBM) was applied to simulate cafestol and kahweol extraction from green coffee beans in high-pressure system. The model entailed coupled partial differential equations to extract concentrations in fluid and solid phases, having intraparticle diffusivity, solid–fluid partition coefficient and fluid-phase diffusivity as model parameters. LBM was implemented in D1Q2 lattice by assigning particle distribution functions to concentrations ...

Tópico(s): Heat and Mass Transfer in Porous Media

2015 - Elsevier BV | Journal of Food Engineering

Artigo Revisado por pares

Humberto D. Rosa, Jorge Marques da Silva,

Tópico(s): Environmental Conservation and Management

2005 - Springer Science+Business Media | Journal of Agricultural and Environmental Ethics

Artigo

Raquel Godinho, Octávio S. Paulo, Nuno Ferrand, Cristina Luı́s, Humberto D. Rosa And Eduardo G. Crespo,

The genetic characteristics ofthe Iberian Schreiber's green lizard (Lacerta schreiberi) remain largely unknown. We investigated the population structure of this species using conventional electrophoresis and isoelectric focusing to screen 24 protein loci from 11 representative populations of the Iberian Peninsula. Thirteen polymorphic loci displaying a total of 30 alleles revealed significant partitioning of genetic variation among populations (F S T =0.448). Analysis of standard genetic variability ...

Tópico(s): Species Distribution and Climate Change

2003 - British Herpetological Society | Herpetological Journal

Artigo Acesso aberto Revisado por pares

B. Espínola, Samuel Bluvstein, Ingrid G. Melis, Marcelo . González,

Fil: Humberto, Blanca Rosa. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Nordeste; Argentina. Universidad Nacional del Nordeste. ...

Tópico(s): Health and Medical Education

2005 - Elsevier BV | Educación Médica

Artigo Revisado por pares

José Azócar, Soraya Abad, Humberto Acosta, Rosa Virginia Hernández, Maria Belen Rojas Gallegos, E Pifano, Ricardo Blanch, Andrew Kramar,

A total of 165 uterine cervix smears from Venezuelan women were examined by cytological techniques to identify malignant and pre-malignant cervical changes, as well as to identify Human Papilloma Virus (HPV) DNA types 6, 11, 16, 18, 31, 33 and 35. Of these smears, 119 were from nonmonogamous women who participated in a cervical carcinoma screening program. In this group, HPV-DNA was detected by hybridization in 42 samples (35%) and cervical intraepithelial neoplasia (CIN) in 13 (11%). Forty-six monogamous ...

Tópico(s): Reproductive tract infections research

1990 - Wiley | International Journal of Cancer

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Veridiana Munford, Alfredo Elias Gilio, Eloisa Corrêa de Souza, Débora Morais Cardoso, Divina das Dôres de Paula Cardoso, Ana Maria Tavares Borges, Paulo Sucasas Costa, Irene Angela Melo Melgaço, Humberto Antonio Campos Rosa, Paulo Roberto Antonacci Carvalho, Marcelo Zubarán Goldani, Edson Duarte Moreira, Ciria Santana, Antoine E. Khoury, F. Ikedo, Maria Lúcia Rácz,

Rotavirus is a major cause of gastroenteritis in children. Knowledge of rotavirus genotypes is important for vaccination strategies.During 2005-2006, rotavirus surveillance studies were conducted in São Paulo, Salvador, Goiânia, and Porto Alegre, Brazil. Stool samples were collected from children <5 years of age who had diarrhea and were screened by the Rotaclone Enzyme Immunoassay for the presence of rotavirus. Confirmed rotavirus-positive samples were characterized for P and G genotypes by reverse- ...

Tópico(s): Viral Infections and Immunology Research

2009 - Oxford University Press | The Journal of Infectious Diseases

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marcelo Zubarán Goldani, Elsa Regina Justo Giugliani, Thomas C. Scanlon, Humberto Antonio Campos Rosa, Kelli Ferreira Castilhos, Letícia Feldens, Andrew Tomkins,

Voluntary HIV counseling and testing are provided to all Brazilian pregnant women with the purpose of reducing mother-to-child HIV transmission. The purpose of the study was to assess characteristics of HIV testing and identify factors associated with HIV counseling and testing.A cross-sectional study was carried out comprising 1,658 mothers living in Porto Alegre, Brazil. Biological, reproductive and social variables were obtained from mothers by means of a standardized questionnaire. Being counseling ...

Tópico(s): HIV, Drug Use, Sexual Risk

2003 - UNIVERSIDADE DE SÃO PAULO | Revista de Saúde Pública

Artigo Revisado por pares

D. David, Isabel Cristina Cavalcante Carvalho Moreira, M. R. A. LALLOZ, Humberto A. V. Rosa, R. Schwaab, Sara Moráis, Maria João Diniz, Graça De Deus, Manuel Campos, João Lavinha, David Johnson, Edward G. D. Tuddenham,

We report the analysis by single-stranded conformation polymorphism of the essential sequences of the factor VIII (FVIII) gene (total length about 14 kb) including the entire coding sequence, flanking intronic sequences and the putative regulatory sequences 5' to the gene, in twelve unselected haemophilia A patients of Portuguese origin. Direct sequencing of the fragments with an altered migration pattern led to the identification of the disease-producing mutations in five patients. Three of these ...

Tópico(s): Cancer-related gene regulation

1994 - Lippincott Williams & Wilkins | Blood Coagulation & Fibrinolysis

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Humberto Antonio Campos Rosa, Marcelo Zubarán Goldani, Thomas C. Scanlon, Antônio Augusto Moura da Silva, Elsa Justo Giugliani, Marilyn Agranonik, Andrew Tomkins,

OBJECTIVE: To assess HIV testing rate and determine risk factors for not have been tested during pregnancy. METHODS: A cross-sectional study was carried out in Porto Alegre, Southern Brazil, from December 2000 to February 2001. Socioeconomic, maternal and healthcare variables were obtained by means of a standardized questionnaire. Crude and adjusted odds ratios and their 95% confidence intervals were obtained in logistic regression models. RESULTS: A total of 1,642 mothers were interviewed. Of them, ...

Tópico(s): HIV, Drug Use, Sexual Risk

2006 - UNIVERSIDADE DE SÃO PAULO | Revista de Saúde Pública

Artigo Acesso aberto Revisado por pares

Salomé Cabrera-Romo, Benito Recio-Tótoro, Ana C. Alcalá, Humberto Lanz, Rosa M. del Ángel, Víctor Sánchez‐Cordero, Ángel Rodríguez-Moreno, Juan E. Ludert,

Dengue is the most important mosquito-borne viral disease to humans. Bats are potential reservoirs for flaviviruses, including dengue virus (DENV). In this work, Artibeus jamaicensis bats were inoculated with two serotypes of DENV using different routes. For experimental inoculations (EI) 1 and 2, bats were inoculated subcutaneously or intraperitoneally with DENV-4; for EI-3 bats were inoculated intraperitoneally with DENV-1. Mock inoculated bats were kept as controls. In EI-4, bats were bitten by ...

Tópico(s): Viral Infections and Outbreaks Research

2014 - American Society of Tropical Medicine and Hygiene | American Journal of Tropical Medicine and Hygiene

Artigo Revisado por pares

Salomé Cabrera-Romo, Cecilia Ramirez, Benito Recio-Tótoro, J. Tolentino‐Chi, Humberto Lanz, Rosa M. del Ángel, Víctor Sánchez‐Cordero, Ángel Rodríguez-Moreno, Juan E. Ludert,

Bats are reservoirs for viruses with zoonotic potential in the Americas, and scattered evidence exists suggesting that bats may act as reservoirs for dengue virus (DENV). To explore further the role of bats as part of DENV sylvatic cycles, 240 bats of 18 species were captured in 2 states of Mexico with contrasting ecological characteristics but concurrent DENV activity in humans. RT-PCR analysis of RNA extracted from liver or spleen tissue from de bats failed to show evidence for the presence of ...

Tópico(s): Zoonotic diseases and public health

2016 - Wiley | Zoonoses and Public Health

Artigo Revisado por pares

Humberto F. Causin, Rosa N. Chávez‐Jáuregui, Atilio J. Barneix,

We have investigated the effects of deprivation of specific wavelengths on the induction of leaf senescence and oxidative metabolism in wheat. Excised leaves of 18–20-day-old plants were incubated in plastic boxes on distilled water and exposed to light filters with different ratios of red (R = 660 nm) to far-red (FR = 730 nm) radiation (treatments red (R), R/FR = 0.84; green (G), R/FR = 0.12; or blue (B), R/FR = 0.13). Boxes with no added filters (white light treatment) or covered with black cardboard served as ...

Tópico(s): Plant Gene Expression Analysis

2006 - Elsevier BV | Plant Science

Artigo Brasil Produção Nacional Revisado por pares

Márcio Albuquerque Buson, Nuno Lopes, Humberto Varum, Rosa Maria Sposto, Paulo Vila Real,

SUMMARY This study presents the results of fire resistance tests on walls made of soil‐cement and Kraftterra compressed earth blocks (CEBs). The purpose of this work was to evaluate and compare the fire resistance of CEB walls with and without cellulose pulp derived from the recycling of cement sacks. This article describes the Kraftterra mixture and its production processes as well as the fire resistance test campaign. The fire resistance performance of CEB walls produced with Kraftterra and soil‐ ...

Tópico(s): Natural Fiber Reinforced Composites

2012 - Wiley | Fire and Materials

Revisão Acesso aberto Revisado por pares

Thelma Beatriz González‐Castro, Alma Delia Genis‐Mendoza, Dulce Ivannia León-Escalante, Yazmín Hernández‐Díaz, Isela Esther Juárez‐Rojop, Carlos Alfonso Tovilla‐Zárate, María Lilia López‐Narváez, Alejandro Marín-Medina, Humberto Nicolini, Rosa Giannina Castillo-Ávila, Miguel Ángel Ramos-Méndez,

Suicides and suicidal behavior are major causes of mortality and morbidity in public health and are a global problem. Various authors have proposed changes in lipid metabolism (total cholesterol decrease) as a possible biological marker for suicidal behavior. The objective of this study was to review the studies that have demonstrated a relationship between serum cholesterol levels and suicidal behavior and to describe the possible pathophysiological mechanisms that associate changes in cholesterol ...

Tópico(s): Adipose Tissue and Metabolism

2021 - Multidisciplinary Digital Publishing Institute | Biomedicines

Artigo Acesso aberto Revisado por pares

D. David, Humberto A. V. Rosa, Susan Pemberton, Maria João Diniz, Manuel Campos, João Lavinha,

In the present study, we report the application of polymerase chain reaction-single-strand conformation polymorphism (PCR-SSCP) analysis to the screening of seven functionally important factor IX gene (FIX) regions (total length 2.66 kb) in 9 unrelated haemophilia B patients of Portuguese or African origin. In eight of the patients an altered migration pattern of single-stranded DNA was observed. Direct sequencing of the relevant DNA fragments unveiled the following sequence alterations: two novel ...

Tópico(s): Biochemical and Molecular Research

1993 - Wiley | Human Mutation

Artigo Brasil Produção Nacional Revisado por pares

Vinícius Rosa, Humberto Naoyuki Yoshimura, Marcelo Mendes Pinto, Cátia Fredericci, Paulo Francisco César,

To determine the effect of ion exchange on slow crack growth (SCG) parameters (n, stress corrosion susceptibility coefficient, and σf0, scaling parameter) and Weibull parameters (m, Weibull modulus, and σ0, characteristic strength) of a dental porcelain. 160 porcelain discs were fabricated according to manufacturer's instructions, polished through 1 μm and divided into two groups: GC (control) and GI (submitted to an ion exchange procedure using a KNO3 paste at 470 °C for 15 min). SCG parameters were ...

Tópico(s): Dental Research and COVID-19

2009 - Elsevier BV | Dental Materials

Artigo Brasil Produção Nacional Revisado por pares

Marcelo M. Pinto, Paulo Francısco Cesar, Vinícius Rosa, Humberto Naoyuki Yoshimura,

To evaluate the effect of pH of storage medium on slow crack growth (SCG) parameters of dental porcelains. Two porcelains were selected: with (UD) and without (VM7) leucite particles, in order to assess if the microstructure would affect the response of the material to the pH variation. Disc specimens were produced following manufacturers' instructions. Specimens were stored in artificial saliva in pHs 3.5, 7.0 or 10.0 for 10 days and after that the fatigue parameters (n: SCG susceptibility coefficient ...

Tópico(s): Dental Research and COVID-19

2007 - Elsevier BV | Dental Materials

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Demétrio de Abreu Sousa, Renato M. Gonçalves, Fernanda Fernandes Heleno, José Humberto de Queiróz, Mary Rosa Rodrigues de Marchi,

This paper presents the optimization of a method based on solid–liquid extraction followed by low-temperature partition (SLE-LTP) for the determination of persistent organic pollutants (organochlorinated pesticides and PCBs) in the eggs of the Pantanal caiman (Caiman yacare). The chemometric approach included a 24 factorial design and a triplicate central point. The extractor solvent volume (8–10 mL), vortexing time (1–5 min), centrifugation time (5–15 min) and freezing time (4–12 h) were the variables ...

Tópico(s): Toxic Organic Pollutants Impact

2014 - Elsevier BV | Microchemical Journal

Artigo Acesso aberto Revisado por pares

Jean‐Paul Carrera, Naomi L. Forrester, Eryu Wang, Amy Y. Vittor, Andrew D. Haddow, Sandra López‐Vergès, Iván Abadía, Elizabeth Castaño Guerra, Néstor Sosa, Carmen Báez, Dora Estripeaut, Yamilka Díaz, Davis Beltrán, Julio Zúñiga Cisneros, Hector Cedeño, Amelia P. Travassos da Rosa, Humberto Hernandez, Alex O. Martínez-Torres, Robert B. Tesh, Scott C. Weaver,

The eastern equine encephalitis (EEE) and Venezuelan equine encephalitis (VEE) viruses are pathogens that infect humans and horses in the Americas. Outbreaks of neurologic disease in humans and horses were reported in Panama from May through early August 2010.

Tópico(s): Vector-borne infectious diseases

2013 - Massachusetts Medical Society | New England Journal of Medicine

Artigo Acesso aberto Revisado por pares

László E. Kiss, А. Н. Беляев, Humberto Ferreira, Carla P. Rosa, Maria João Bonifácio, Ana I. Loureiro, Nuno Pires, P. Nuno Palma, Patrício Soares‐da‐Silva,

Abstract Fatty acid amide hydrolase (FAAH) can be targeted for the treatment of pain associated with various medical conditions. Herein we report the design and synthesis of a novel series of heterocyclic‐ N ‐carboxamide FAAH inhibitors that have a good alignment of potency, metabolic stability and selectivity for FAAH over monoacylglycerol lipase (MAGL) and carboxylesterases (CEs). Lead optimization efforts carried out with benzotriazolyl‐ and imidazolyl‐ N ‐carboxamide series led to the discovery of ...

Tópico(s): Pancreatic function and diabetes

2018 - Wiley | ChemMedChem

Artigo Revisado por pares

Francisco Suárez Gumes, Humberto Briseño González, Rosa María Páramo Ramírez, R Flores Castro,

THIS STUDY WAS CARRIED OUT TO DETERMINE THE INCIDENCE OF BRUCELLA CANIS IN MALE DOGS WITH REPRODUCTIVE PROBLEMS. FIFTY-SIX DOGS WERE CHOSEN FROM THE PATIENT POPULATION BROUGHT TO THE SMALL ANIMAL HOSPITAL OF THE COLLEGE OF VETERINARY MEDICINE, AT THE NATIONAL AUTONOMOUS UNIVERSITY OF MEXICO. FOR THE CLINICAL REPRODUCTIVE EVALUATION, SEMEN WAS COLLECTED AND A RAPID AGGLUTINATION TEST AND BLOOD CULTURE WERE PERFORMED, AS WELL AS A SEMEN CULTURE. FORTY SERA SAMPLES WERE COLLECTED FROM ANIMALS WITH ...

Tópico(s): Microbial infections and disease research

2004 - National Autonomous University of Mexico | Veterinaria

Artigo Acesso aberto

Martín Humberto Román Cárdenas, Rosa Martínez,

El presente trabajo investiga los protozoarios parásitos de importancia para la salud pública transportados por Musca domestica. El estudio se llevó a cabo entre los meses de junio y diciembre de 1998, en los distritos de Comas y San Juan de Lurigancho de la provincia de Lima. Se estudiaron 3014 moscas colectadas en la basura acumulada en la vía pública de los pueblos jóvenes de los distritos mencionados. Las capturas se agruparon en lotes constituidos por un promedio de 30 moscas. Se estudiaron ...

Tópico(s): Parasitic Infections and Diagnostics

2004 - National University of San Marcos | Revista Peruana de Biología

Artigo Revisado por pares

Humberto Rubí, C. Fall, Rosa Elena Ortega,

Wastewater from car washes represents a potential problem for the sewer system due to its emulsified oils and suspended material. Treatment of wastewater discharged from four car washes was investigated by sedimentation and coagulation. The effect of the coagulants Servical P (aluminium hydroxychloride), Servican 50 (poly(diallyldimethylammonium chloride)), aluminium sulfate and ferric chloride was evaluated. The achieved removal using sedimentation was of 82%, 88% 73% and 51% for oils, total suspended ...

Tópico(s): Water Quality Monitoring and Analysis

2009 - Pergamon Press | Water Science & Technology

Artigo Acesso aberto Revisado por pares

Jorge Flores‐Hernández, Humberto Salgado, Víctor De la Rosa, Tania Ávila-Ruiz, Oswaldo Torres‐Ramírez, Gustavo López‐López, Marco Atzori,

Abstract Acetylcholine (ACh) and N ‐methyl‐ D aspartate receptors (NMDARs) interact in the regulation of multiple important brain functions. NMDAR activation is indirectly modulated by ACh through the activation of muscarinic or nicotinic receptors. Scant information is available on whether ACh directly interacts with the NMDAR. By using a cortical brain slice preparation we found that the application of ACh and of other drugs acting on muscarinic or nicotinic receptors induces an acute and reversible ...

Tópico(s): Nicotinic Acetylcholine Receptors Study

2009 - Wiley | Synapse

Artigo Acesso aberto Revisado por pares

Angélica Terashima, Humberto Alvarez, Raúl Tello, Rosa Infante, David O. Freedman, Eduardo Gotuzzo,

The association of severe strongyloides with HTLV-I is well known; however, the seroprevalence of HTLV-I in other groups with strongyloidiasis is still unknown. We conducted a prospective study in patients with intestinal strongyloidiasis without known immunodepression who failed to respond to standard therapy with ivermectin or thiabendazole (failure was defined as one positive stool examination at the post-therapy follow up). All these patients were tested for HTLV-I by ELISA and Western Blot.Forty ...

Tópico(s): T-cell and Retrovirus Studies

2002 - Elsevier BV | International Journal of Infectious Diseases

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Valfredo T. Fávere, Humberto Gracher Riella, Sirlei da Rosa,

THE REACTIVE DYE FROM AQUEOUS SOLUTIONS.The quaternary chitosan was synthesized by reaction of chitosan with glycidyl trimethylammonium chloride.it was characterized by infrared spectra and conductometric titration.Adsorption of reactive blue 4 (RB4) and reactive red 120 (RR120) by quaternary chitosan was studied from aqueous medium.Two kinetic adsorption models were tested: pseudo first-order and pseudo second-order.The experimental data best fitted the pseudo second-order model.The Langmuir isotherm ...

Tópico(s): Water Quality Monitoring and Analysis

2010 - Brazilian Chemical Society | Química Nova