Results 11 to 20 of about 36,401 (244)

Qualidade de sementes de algodão submetidas aos processos de encapsulamento com e sem corante [PDF]

Agro@mbiente On-line, 2011
Objetivou-se estudar a qualidade fisiológica de sementes de algodão quando submetidas aos processos de encapsulamento com e sem corante em comparação com as sementes apenas tratadas com fungicidas (carboxin e thiran 200 Sc) e inseticida (pirimiphos ...
Vicente de Paula Queiroga, Jose Maria Durán, Marleide Magalhães de Andrade Lima, Diego Antonio Nóbrega Queiroga   +3 more
doaj   +5 more sources

Corantes vitais em cromovitrectomia [PDF]

Arquivos Brasileiros de Oftalmologia, 2009
The aim of this article is to present the current data with regard to the application of vital dyes during vitreoretinal surgery, "chromovitrectomy", as well as to overview the current literature regarding the properties of dyes, techniques of application, indications and complications in chromovitrectomy.
Dib, Eduardo, Rodrigues, Eduardo Büchelle, Maia, Maurício, Meyer, Carsten H., Penha, Fernando Marcondes, Furlani, Bruno de Albuquerque, Costa, Elaine de Paula Fiod, Farah, Michel Eid   +7 more
openaire   +6 more sources

Relationships Between Chemoreflex Responses, Sleep Quality, and Hematocrit in Andean Men and Women. [PDF]

Front Physiol, 2020
Andean highlanders are challenged by chronic hypoxia and many exhibit elevated hematocrit (Hct) and blunted ventilation compared to other high-altitude populations.
Heinrich EC, Orr JE, Gilbertson D, Anza-Ramirez C, DeYoung PN, Djokic MA, Corante N, Vizcardo-Galindo G, Macarlupu JL, Gaio E, Powell FL, Malhotra A, Villafuerte FC, Simonson TS.   +13 more
europepmc   +3 more sources

Effect of exercise training in rats exposed to chronic hypoxia: Application for Monge's disease. [PDF]

Physiol Rep, 2021
Exercise training limited chronic hypoxia‐induced decline in physical capacity. Exercise training decreased hematocrit through mechanical hemolysis. Exercise training in hypoxia have a beneficial effect on excessive erythropoiesis Abstract Physical exercise may improve hematological conditions in high altitude dwellers suffering from Chronic Mountain ...
Macarlupu JL, Marchant D, Jeton F, Villafuerte F, Richalet JP, Voituron N.   +5 more
europepmc   +2 more sources

Sub-maximal aerobic exercise training reduces haematocrit and ameliorates symptoms in Andean highlanders with chronic mountain sickness. [PDF]

Exp Physiol, 2021
New Findings What is the central question of this study? What is the effect of sub‐maximal aerobic exercise training on signs and symptoms of chronic mountain sickness (CMS) in Andean highlanders? What is the main finding and its importance? Aerobic exercise training (ET) effectively reduces haematocrit, ameliorates symptoms and improves aerobic ...
Macarlupú JL, Vizcardo-Galindo G, Figueroa-Mujíca R, Voituron N, Richalet JP, Villafuerte FC.   +5 more
europepmc   +2 more sources

Advances in Understanding Adaptive Hemoglobin Concentration at High Altitude. [PDF]

Am J Hum Biol
American Journal of Human Biology, Volume 37, Issue 7, July 2025.
Childebayeva A, Zhu K, Bigham AW.
europepmc   +2 more sources

Are coagulation profiles in Andean highlanders with excessive erythrocytosis favouring hypercoagulability? [PDF]

Exp Physiol
Abstract Chronic mountain sickness is a maladaptive syndrome that affects individuals living permanently at high altitude and is characterized primarily by excessive erythrocytosis (EE). Recent results concerning the impact of EE in Andean highlanders on clotting and the possible promotion of hypercoagulability, which can lead to thrombosis, were ...
Champigneulle B, Caton F, Seyve L, Stauffer É, Pichon A, Brugniaux JV, Furian M, Hancco I, Deschamps B, Kaestner L, Robach P, Connes P, Bouzat P, Polack B, Marlu R, Verges S.   +15 more
europepmc   +2 more sources

A change of heart: Mechanisms of cardiac adaptation to acute and chronic hypoxia. [PDF]

J Physiol, 2022
Abstract figure legend Responses of key cardio‐autonomic parameters to acute, prolonged, and lifelong hypoxia. Relative changes are plotted for lowlanders across the timelines of 0–12 h (left) and 1 day to 6 months (middle) and compared with observations in select populations residing at high altitude in Asia and South America (right).
Williams AM, Levine BD, Stembridge M.
europepmc   +2 more sources

Avaliação do mesocarpo do coco verde como adsorvente do corante azul Cassafix CA - 2G [PDF]

Revista DAE, 2018
O presente estudo avaliou o potencial do mesocarpo do coco verde (MCV) como adsorvente do corante Cassafix Azul CA - 2G. Os ensaios de cinética da adsorção realizados com o bioadsorvente in natura e após lavagem com albumina, para eliminação dos taninos,
Kamila Deys Rodrigues Lacerda, Fernando Fernandes Vieira, Marcello Maia de Almeida, Whelton Brito dos Santos   +3 more
doaj   +1 more source

Remoção de corante vermelho ácido em solução aquosa via processo Fenton

Águas Subterrâneas, 2023
Corantes se destacam como fontes potenciais de contaminação das águas superficiais e subterrâneas. Moléculas corantes são em geral muito recalcitrantes e podem produzir fortes impactos ambientais e à saúde humana.
H. P. Linhares, Jackson Anderson Sena Ribeiro, E. J. R. Sousa, Fábio Farias de Lima, H. L. B. Buarque, W. M. Eloi, Glória Maria Marinho Silva, R. S. Araújo   +7 more
semanticscholar   +1 more source