Results 11 to 20 of about 288,014 (296)

The definition of El Nino

open access: yesOceanographic Literature Review, 1997
A review is given of the meaning of the term "El Nino" and how it has changed in time, so there is no universal single definition. This needs to be recognized for scientific uses, and precision can only be achieved if the particular definition is ...
K. Trenberth
semanticscholar   +1 more source

In vitro Natural Killer cell immunotherapy for medulloblastoma

open access: yesFrontiers in Oncology, 2013
How the immune system attacks medulloblastoma (MB) tumours effectively is unclear, although natural killer (NK) cells play an important role in immune defence against tumour cells.
Lucia eFernandez   +8 more
doaj   +1 more source

Multi-year El Niño events tied to the North Pacific Oscillation

open access: yesNature Communications, 2021
Multi-year El Niño events induce severe and persistent floods and droughts worldwide, with significant socioeconomic impacts, but the causes of their long-lasting behaviors are still not fully understood.
R. Ding   +11 more
semanticscholar   +1 more source

Unicystic ameloblastoma of the mandible clinical case presentation and literature review

open access: yesMexican Journal of Medical Research ICSA, 2014
Ameloblastoma is a neoplastic lesion that in its early stages does not present signs or symptoms; ages more common in which occurs this lesion are between 20 to 30 years of age, it has no predilection by any gender; their formation can be derived ...
Almallely De la Paz López   +4 more
doaj   +1 more source

Global connections between El Nino and landslide impacts

open access: yesNature Communications, 2021
El Nino is a critical part of global inter-annual climate variability, and the intensity of El Nino has major implications for rainfall-induced natural hazards in many vulnerable countries.
R. Emberson, D. Kirschbaum, T. Stanley
semanticscholar   +1 more source

Management of primary immune thrombocytopenia. A comparison between two historical cohorts

open access: yesAnales de Pediatría (English Edition), 2021
Introduction: In recent years, there have been changes in the management of patients with primary immune thrombocytopenia. In this study, a review is presented of the characteristics and outcomes of children with primary immune thrombocytopenia in a ...
Sandra Fernández-Plaza   +5 more
doaj   +1 more source

Child depression in patients with cancer

open access: yesMexican Journal of Medical Research ICSA, 2014
Depression is characterized by a set of symptoms such as sadness, irritability, loss of interest, fatigue, feelings of ineptitude and guilt, insomnia, suicidal thoughts, loss of appetite, weight loss, and difficulty concentrating, etc.
Georgina Romo-Hernández   +4 more
doaj   +1 more source

Defining El Niño indices in a warming climate

open access: yes, 2021
Extreme weather and climate events associated with El Niño and La Niña cause massive societal impacts. Therefore, observations and forecasts are used around the world to prepare for such events.
G. J. van Oldenborgh   +6 more
semanticscholar   +1 more source

Tropical forests did not recover from the strong 2015–2016 El Niño event

open access: yesScience Advances, 2020
Microwave satellite observations reveal that tropical forests did not recover from the strong 2015–2016 El Niño event. Severe drought and extreme heat associated with the 2015–2016 El Niño event have led to large carbon emissions from the tropical ...
J. Wigneron   +8 more
semanticscholar   +1 more source

Indian Ocean Dipole leads to Atlantic Niño

open access: yesNature Communications, 2021
Atlantic Niño is the Atlantic equivalent of El Niño-Southern Oscillation (ENSO), and it has prominent impacts on regional and global climate. Existing studies suggest that the Atlantic Niño may arise from local atmosphere-ocean interaction and is ...
Lei Zhang, W. Han
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy