Results 41 to 50 of about 2,514,640 (231)

Migração Sul-Sul

open access: yesTRAVESSIA - revista do migrante, 2017
Nuevos destinos de la migración africana reciente: los senegaleses en Argentina Novas rotas da migração Sul-Sul: o caso dos peruanos no Brasil
openaire   +2 more sources

O fenômeno ENOS e o regime de chuvas no Rio Grande do Sul

open access: yesAgrometeoros, 2018
O objetivo do trabalho foi avaliar a relação entre o fenômeno El Niño - Oscilação Sul (ENOS) com a quantidade e a distribuição da precipitação pluvial anual, estacional e mensal em 28 localidades do Estado do Rio Grande do Sul distribuídas nas diferentes
Ronaldo Matzenauer   +2 more
semanticscholar   +1 more source

Intra-abdominal hemorrhage due to a short gastric artery injury following esophagogastroduodenoscopy and colonoscopy: a case report [PDF]

open access: yesJournal of Acute Care Surgery
This case describes a rare but serious complication of endoscopic procedures, highlighting the importance of vigilance in acute care. A 79-year-old man who underwent simultaneous esophagogastroduodenoscopy and colonoscopy developed hemoperitoneum caused ...
Yook Kim, Younghoon Sul
doaj   +1 more source

Natural Fertility and Metals Contents in Soils of Rio Grande do Sul (Brazil)

open access: yes, 2018
: The parent geological materials and formation factors influence the chemical, physical, and mineralogical properties and composition of the soil. Therefore, the aims of this study were to determine the chemical and some physical and mineralogical ...
D. Althaus   +5 more
semanticscholar   +1 more source

Underreporting of gestational, congenital and acquired syphilis among indigenous peoples in Mato Grosso do Sul State, Brazil, 2011-2014.

open access: yesEpidemiologia e Serviços de Saúde, 2017
OBJECTIVE to describe the distribution, incidence, and underreporting of syphilis among indigenous peoples from Mato Grosso do Sul, Brazil. METHODS descriptive study performed with secondary data of the Information System for Notifiable Diseases (Sinan)
Zuleica da Silva Tiago   +4 more
semanticscholar   +1 more source

On central-peripheral appendage numbers of uniform central graphs

open access: yesElectronic Journal of Graph Theory and Applications, 2020
In a uniform central graph (UCG) the set of eccentric vertices of a central vertex is the same for all central vertices. This collection of eccentric vertices is the centered periphery.
Sul-Young Choi, Jonathan Needleman
doaj   +1 more source

Inbetweenness - A reflection on Italian American cultural integration as depicted in the novel 'Ask the Dust' by John Fante [PDF]

open access: yes, 2017
Riflessione sull'integrazione Italo Americana a Los Angeles durante il periodo della Grande Depressione basata sul romanzo di John Fante 'Ask the Dust', ed in particolare sul personaggio di Arturo ...
Mantovani, Francesco
core  

Estimation of Treatment Effects in Repeated Public Goods Experiments

open access: yesEconometrics, 2018
This paper provides a new statistical model for repeated voluntary contribution mechanism games. In a repeated public goods experiment, contributions in the first round are cross-sectionally independent simply because subjects are randomly selected ...
Jianning Kong, Donggyu Sul
doaj   +1 more source

The Novel Compound Sul-121 Preserves Endothelial Function and Inhibits Progression of Kidney Damage in Type 2 Diabetes Mellitus in Mice

open access: yesScientific Reports, 2017
Diabetic nephropathy is still a common complication of type 2 diabetes mellitus (T2DM) and improvement of endothelial dysfunction (ED) and inhibition of reactive oxygen species (ROS) are considered important targets for new therapies.
S. Lambooy   +11 more
semanticscholar   +1 more source

Signaling Pathways Regulating Thermogenesis

open access: yesFrontiers in Endocrinology, 2021
Obesity, an excess accumulation of white adipose tissue (WAT), has become a global epidemic and is associated with complex diseases, such as type 2 diabetes and cardiovascular diseases.
Chihiro Tabuchi, Hei Sook Sul
doaj   +1 more source

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