Results 61 to 70 of about 181,266 (229)

Solubilidad del bióxido de carbono en agua en condiciones geotérmicas

open access: yesGeofísica Internacional, 1992
Las correlaciones de solubilidad del sistema H20-C02 aplicadas hasta el presente en la simulación numerica de flujos en yacimientos y pozos geotermicos no son cuantitativamente confiables.
Sara L. Moya, Eduardo R. Iglesias
doaj   +1 more source

Random Generation of Arbitrary Waveforms for Emulating Three-Phase Systems [PDF]

open access: yes, 2011
This paper describes an apparatus for generating a signal representative of steady-state and transient disturbances in three-phase waveforms of an ac electrical system as described in IEEE Std 1159-09.
García Delgado, Antonio   +5 more
core  

Cancer pattern in Bhutan (2014–2022): Findings from population‐based cancer registry—A pathway to monitor cancer control activities

open access: yesInternational Journal of Cancer, EarlyView.
What's New? The establishment in 2014 of the population‐based cancer registry (PBCR) of Bhutan created new opportunities for understanding national cancer trends, which previously were anticipated from data in neighbouring countries. This study presents the first nine‐year summary of cancer patterns in Bhutan, derived from PBCR data. From 2014 to 2022,
Phub Tshering   +9 more
wiley   +1 more source

Development of Electronic Payments in Georgia

open access: yesEconomics and Culture, 2018
Electronic payments are considered to be a fast and secure alternative for traditional payment methods. Today, it is impossible to imagine modern bank operations, commercial transactions and other payments without electronic payments.
Mushkudiani Nino
doaj   +1 more source

Descrição de um cluster da COVID-19: o isolamento e a testagem em assintomáticos como estratégias de prevenção da disseminação local em Mato Grosso, 2020

open access: yesEpidemiologia e Serviços de Saúde, 2020
Resumo Objetivo: descrever um cluster da COVID-19 e as estratégias utilizadas para a contenção do vírus, num município do interior de Mato Grosso, Brasil.
Juliana Herrero da Silva   +4 more
doaj   +2 more sources

A Pan‐Cancer Microenvironment Atlas Constructed by DECEPTICONx

open access: yesiMetaMed, EarlyView.
DECEPTICONx builds the most comprehensive pan‐cancer TME atlas to date from > 11,000 TCGA samples using 535,665 single cells, revealing 102 immune/stromal subtypes with robust novel associations to patient outcomes, immunotherapy response, and intercellular coordination in the TME.
Yida Gu   +14 more
wiley   +1 more source

Late Cenozoic metamorphic evolution and exhumation of Taiwan [PDF]

open access: yes, 2007
The Taiwan mountain belt is composed of a Cenozoic slate belt (Hsuehshan Range units, HR, and Backbone Slates, BS) and of accreted polymetamorphic basement rocks (Tananao Complex, TC).
Avouac, Jean-Philippe   +6 more
core   +4 more sources

Crystallographic fragment screening against SARS‐CoV‐2 nonstructural protein 1 using the F2X‐Entry Screen and a newly developed fragment library

open access: yesActa Crystallographica Section D, EarlyView.
Two crystallographic fragment screening campaigns against SARS‐CoV‐2 nonstructural protein 1 resulted in the identification of 21 new hits.Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) continues to threaten global health. This underpins the need for novel therapeutics against this virus.
Frank Lennartz   +9 more
wiley   +1 more source

Sato-Tate distributions of twists of y^2=x^5-x and y^2=x^6+1

open access: yes, 2012
We determine the limiting distribution of the normalized Euler factors of an abelian surface A defined over a number field k when A is isogenous to the square of an elliptic curve defined over k with complex multiplication.
Andrew Sutherland   +4 more
core   +1 more source

Ant–aphid mutualism: the influence of Tapinoma ibericum (Hymenoptera: Formicidae) on Aphis gossypii (Hemiptera: Aphidae) control by commercial and spontaneous natural enemies

open access: yesInsect Science, EarlyView.
The mutualism between Tapinoma ibericum ants and Aphis gossypii disrupts the biological control exerted by Aphidius colemani in greenhouse peppers. Ant exclusion increased parasitism and the presence of most natural enemies, although Aphidoletes aphidimyza was more abundant with ants.
Jesús Foronda   +7 more
wiley   +1 more source

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