9,818,434 research outputs found

    Securing level 4 in mathematics

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    Targeting level 4: teaching writing

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    Overcoming barriers in mathematics - helping children move from level 4 to level 5

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    Overcoming barriers in mathematics : helping children move from level 3 to level 4

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    Phase-dependent interaction in a 4-level atomic configuration

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    We study a four-level atomic scheme interacting with four lasers in a closed-loop configuration with a ♢\diamondsuit (diamond) geometry. We investigate the influence of the laser phases on the steady state. We show that, depending on the phases and the decay characteristic, the system can exhibit a variety of behaviors, including population inversion and complete depletion of an atomic state. We explain the phenomena in terms of multi-photon interference. We compare our results with the phase-dependent phenomena in the double-Λ\Lambda scheme, as studied in [Korsunsky and Kosachiov, Phys. Rev A {\bf 60}, 4996 (1999)]. This investigation may be useful for developing non-linear optical devices, and for the spectroscopy and laser-cooling of alkali-earth atoms.Comment: 4 figure

    Information Flow Analysis of Level 4 Payload Processing Operations

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    The Level 4 Mission Sequence Test (MST) was studied to develop strategies and recommendations to facilitate information flow. Recommendations developed as a result of this study include revised format of the Test and Assembly Procedure (TAP) document and a conceptualized software based system to assist in the management of information flow during the MST

    Are there any differences of learning orientation between level 1 and level 4 of nursing students?

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    Purpose: The aim of this research is to identify the differences of learning orientation between level 1 and level 4 nursing students. Method: Data were collected using ILS questioners which involved two students as respondents, level 1 and level 4 nursing students. The data were calculated based on scoring key in each sub component, and were compared with standard of psychology students. Result: The result showed that there were differences of learning orientation between level 1 and level 4 nursing students particularly in components personally interested, certificate directed, vocation directed, and ambivalent. One of reasons behind of this is level 1 nursing students get transition from senior high school into college while level 4 nursing students are settler, and can adapt with learning process in college. Conclusion: It will be better if every student has change to screen their learning orientation by completing ILS questioners, so it will help students to focus on their learning process on the other hand, students’ learning orientation will help teacher to facilitate students achieving the competencies. Keywords: learning orientation, nursing student
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