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55.900  Articles
1 of 5.590 pages  |  10  records  |  more records»
Our times are characterized by the dichotomy between the increasing need for health care and the global decrease in economic resources. Neonatology is at the centre of this scenario for several reasons. Firstly, the availability of molecular and genetic t... see more

The role of school laboratories is vital in helping junior high school students learn science. Many schools have laboratory facilities but are underutilized. This study aims to optimize the role of school laboratories through action research. In three cyc... see more

Sweet potato (Ipomoea batatas L.) is a new crop for soil and climatic conditions of Ukraine, the active implementation of which is hindered by the lack of recommendations on technological aspects of cultivation. One of the important technological measures... see more

This paper identifies the major long-term trends in agricultural labor markets in Chile. The document shows the increasing aging, feminization, and seasonality of the agricultural labor force. Long-term projections are made regarding the evolution of labo... see more

Labor pain and methods of its alleviation constitute the main problem in contemporary obstetrics, both for the patients themselves, as well as for the medical staff. Concerns associated with pain are not meaningless to the course of labor, are inextricabl... see more

The growth of urban areas adjacent to forest areas, as well as international trade growth, has accelerated the demand for food. These areas of growth have led to the deforestation of tropical forests, a process that contributes negatively to climate chang... see more

Traditional data acquisition (DAQ) systems for obtaining 3-D range information consist of sensors, DAQ measurement hardware and a processor with software. This kind of DAQ system is adapted and calibrated for various applications, thus imposing significan... see more

       The purpose of this study was to determine: (i) the effect of factors of production, namely the number of trees, labor and fertilizer costs simultaneously on the level of oil palm production in Laburan Village, (ii) the influenc... see more

En el presente trabajo se realiza, en primer lugar, un análisis descriptivo de la siniestralidad laboral en España durante los años 2000 a 2007, considerando su evolución en función de distintasvariables. Para posteriormente y, dada la importante repercus... see more

1 of 5.590 pages  |  10  records  |  more records»