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Doppler ultrasonography principles and methods of evaluation of the reproductive tract in mares
(2011-12-01)
Background: Doppler ultrasonography is a non-invasive real time pulse-wave technique recently used for the transrectal study of the reproductive system hemodynamics in large animals. This technic is based in the Doppler ...
Development of phase fraction and flow rate meter in two-phase flows based on electrical impedance and pressure drop measurements
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Elétrica e Informática IndustrialUTFPR, 2019-08-30)
Multiphase flows are present in several areas of industry, such as in petroleum production in which oil, gas and water flow through pipelines. The knowledge of flow parameters – e.g. phase fractions, phase distribution and ...
Decentralized AC power flow for real-time multi-TSO power system operation
(Ieee, 2010-01-01)
This paper adjusts decentralized OPF optimization to the AC power flow problem in power systems with interconnected areas operated by diferent transmission system operators (TSO). The proposed methodology allows finding ...
Sensor duplo para perfilamento de velocidade em misturas bifásicas
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Elétrica e Informática IndustrialUTFPR, 2019-10-10)
The importance of multiphase flow measurement in many industries today is widely known. In the oil industry in particular, this type of flow is found within wells, flow lines and risers from the oil reservoir to the platform. ...
Information flows and environments in business contexts: the meat sector case of Salmanca/Spain
(2013)
Organizational environments are related to hierarchic levels existing in a determined organization, and they influence in the formal and informal flows origin and in their monitoring and/or extinction. Informational ...
A Fuzzy Logic Inference Approach for the Estimation of the Passengers Flow Demand
(2016-07-02)
This paper presents a new approach that designs the flow of passengers in mass transportation systems in presence of uncertainties. One of the techniques used for the prediction of passenger demand is the origin- destination ...
To feel is to know relations: James' concept of stream of thought and contemporary studies on procedural knowledge
(2017)
The theory of William James concerning the temporal and dynamic nature of mind is analyzed as implying that thought is a flow of subjective experience that belongs to the material flow of living beings, and therefore, that ...
CIMMYT 2000 audited financial statement
(CIMMYT, 2012)