Results 1 to 10 of about 388,283 (385)

A thermochemical approach for calcium phosphate precipitation modeling in a pellet reactor [PDF]

open access: yes, 2003
A common pathway for P-recovery from wastewater is phosphate precipitation as calcium phosphates. In this paper, a thermodynamic model for phosphate precipitation is proposed based on various models of activity coefficients taking into account various ...
Azzaro-Pantel, Catherine   +4 more
core   +2 more sources

Etxean Bizi. Estar en casa bien: integración de servicios para envejecer en casa.

open access: yesInternational Journal of Integrated Care, 2019
Introduction: En Gipuzkoa hay cerca de 22.000 personas mayores en situación de dependencia reconocida. 13.500 reciben servicios que favorecen permanecer en el domicilio, 4.500 en residencias y 750 en espera de plaza. El deseo expresado en las principales
Álvaro García-Soler   +4 more
doaj   +1 more source

Meadow enriched ACP process algebras [PDF]

open access: yes, 2009
We introduce the notion of an ACP process algebra. The models of the axiom system ACP are the origin of this notion. ACP process algebras have to do with processes in which no data are involved.
C. A. Middelburg   +5 more
core   +4 more sources

Análise temporal e cálculo de áreas construídas usando método BAEM a partir de imagens de sensoriamento remoto

open access: yesColeção Estudos Cariocas
O presente estudo trata da análise temporal e cálculo de áreas construídas usando o método BAEM. Como fonte de dados, foram utilizadas imagens do sistema de satélite Landsat 8 do Parque Estadual da Serra da Tiririca, em Niterói, Rio de Janeiro, Brasil ...
Sonia Maria Lima Silva   +2 more
doaj   +1 more source

Label-free multimodal imaging of infected Galleria mellonella larvae

open access: yesScientific Reports, 2022
Non-linear imaging modalities have enabled us to obtain unique morpho-chemical insights into the tissue architecture of various biological model organisms in a label-free manner.
Elsie Quansah   +10 more
doaj   +1 more source

The application of exercise stress cardiovascular magnetic resonance in patients with suspected dilated cardiomyopathy

open access: yesJournal of Cardiovascular Magnetic Resonance, 2020
Objectives The imaging features of dilated cardiomyopathy (DCM) overlap with physiological exercise-induced cardiac remodeling in active and otherwise healthy individuals. Distinguishing the two conditions is challenging.
Thu-Thao Le   +13 more
doaj   +1 more source

The Study of Serum Prostate Specific Antigen and Phosphatase Isoenzymes Activity as Diagnostic Parameters in Patients with Prostate Cancer in Nigeria [PDF]

open access: yes, 2004
Serum activities of Acid Phosphatase (ACP) and Prostatic Acid Phosphatase (PAP) are still employed in most hospitals in Nigeria for the diagnosis of prostate cancer, because of lack of resources for prostate specific antigen (PSA) assay.
Azukaego Thomas Hughs, Mokogwu   +5 more
core  

Global deposition of total reactive nitrogen oxides from 1996 to 2014 constrained with satellite observations of NO2 columns [PDF]

open access: yes, 2017
Reactive nitrogen oxides (NOy) are a major constituent of the nitrogen deposited from the atmosphere, but observational constraints on their deposition are limited by poor or nonexistent measurement coverage in many parts of the world.
Geddes, Jeffrey A., Martin, Randall V.
core   +2 more sources

Automatic Cell Planning Method for Radio Network Optimization

open access: yesJOIV: International Journal on Informatics Visualization
As the first step in building a wireless communication network, wireless network optimization is crucial since it determines how the network will be built scientifically.
Hasanah Putri   +3 more
doaj   +1 more source

Structural Optimization and Modal Analysis of Wind Turbine Blades

open access: yesJournal of Harbin University of Science and Technology, 2017
In this paper,based on the theory of Wilson,using function and MTALAB software optimization toolbox,the chord length and twist angle of the blade are calculated,and curve fitting using toolbox,setting model using UG .
LU Li-li   +3 more
doaj   +1 more source

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