1,914 research outputs found

    Essentialism: The Disciplined Pursuit of Less

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    he utilizes three steps in discovering and embracing what is most important: explore, eliminate, and execute. intertwined in these steps are practical stories of corporate executives who discovered their niche and priorities by following these principles. the author gives practical counsel such as getting plenty of sleep, taking time to play, gathering the courage to eliminate things that are not important even if it offends others, and even getting into a flow or routine of doing a few things well while cutting out the non-essential priorities that others place in our path

    Men of Valor: A Study of Following Christ\u27s Example of Discipleship with Five Key Men in the Local Church

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    Problem The Tampa First Seventh-day Adventist Church is a diverse congregation with over 40 countries represented in its membership of nearly 600. There had been a steady increase of attendance and membership through transfers and conversion for several years. One of the biggest challenges that we faced at Tampa First was the discipleship of men. I have perceived in my 23 years of ministry that when the father is growing spiritually, the family unit had a greater tendency to grow with him, and the children were much more likely to stay connected to God and the church. It was imperative for me to find a way to break through the barriers of spiritual stagnation with the men at Tampa First. This project has led the way to spiritual growth and an intentional disciple-making process for these men in my congregation. Task The task of this project was to develop and implement a process of discipleship for a small group the men of the Tampa First Church where I poured myself into five key male leaders over a twelve-month period and empowered them to be disciple-makers for other men in our local congregation and in their spheres of influence. Results After the twelve-month period of discipleship, three of the five key leaders remained active in the group while others moved on for various reasons. I created a spiritual growth measuring tool I called a Life Thermometer consisting of ten questions that was given to the participants at the end of the twelve months. The results of all five participants from the Life Thermometer showed overall increases ranging from 15% up to a 48% increase with an average growth among the five men of 28%. Conclusion There was spiritual growth among all the participants and in me as the group leader over the twelve-month period. We all grew as leaders, men of God, priests in our homes, and witnesses in our spheres of influence. The principles fleshed out in this study will have a significant impact in men’s discipleship at the Tampa First Church as well as possibly impacting other churches in our region and local conference

    Being an Early-Career CMS Academic in the Context of Insecurity and ‘Excellence’: The Dialectics of Resistance and Compliance

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    Drawing on a dialectical approach to resistance, we conceptualise the latter as a multifaceted, pervasive and contradictory phenomenon. This enables us to examine the predicament in which early-career Critical Management Studies academics find themselves in the current times of academic insecurity and ‘excellence’, as gleaned through this group’s understandings of themselves as resisters and participants in the complex and contradictory forces constituting their field. We draw on 24 semi-structured interviews to map our participants’ accounts of themselves as resisters in terms of different approaches to tensions and contradictions between, on the one hand, the interviewees’ Critical Management Studies alignment and, on the other, the ethos of business school neoliberalism. Emerging from this analysis are three contingent and interlinked narratives of resistance and identity – diplomatic, combative and idealistic – each of which encapsulates a particular mode (negotiation, struggle, and laying one’s own path) of engaging with the relationship between Critical Management Studies and the business school ethos. The three narratives show how early-career Critical Management Studies academics not only use existing tensions, contradictions, overlaps and alliances between these positions to resist and comply with selected forces within each, but also contribute to the (re-)making of such overlaps, alliances, tensions and contradictions. Through this reworking of what it means to be both Critical Management Studies scholars and business school academics, we argue, early-career Critical Management Studies academics can be seen as active resisters and re-constituters of their complex field

    Breaking down automaticity: Case ambiguity and the shift to reflective approaches in clinical reasoning

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    Context: Two modes of case processing have been shown to underlie diagnostic judgements: analytical and non-analytical reasoning. An optimal form of clinical reasoning is suggested to combine both modes. Conditions leading doctors to shift from the usual mode of non-analytical reasoning to reflective reasoning have not been identified. This paper reports a study aimed at exploring these conditions by investigating the effects of ambiguity of clinical cases on clinical reasoning. Methods: Participants were 16 internal medicine residents in the Brazilian state of CearĂĄ. They were asked to diagnose 20 clinical cases and recall case information. The independent variable was the degree of ambiguity of clinical cases, with 2 levels: straightforward (i.e. non-ambiguous) and ambiguous. Dependent variables were processing time, diagnostic accuracy and proposition per category recalled. Data were analysed using a repeated measures design. Results: Participants processed straightforward cases faster and more accurately than ambiguous ones. The proportion of text propositions recalled was significantly lower (t[15] = 2.29, P = 0.037) in ambiguous cases, and an interaction effect between case version and proposition category was also found (F[5, 75] = 4.52, P = 0.001, d = 0.232, observed power = 0.962). Furthermore, participants recalled significantly more literal propositions from the ambiguous cases than from the straightforward cases (t[15] = 2.28, P = 0.037). Conclusions: Ambiguity of clinical cases was shown to lead residents to switch from automatic to reflective reasoning, as indicated by longer processing time, and more literal propositions recalled in ambiguous cases

    Enabling Entry Technologies for Ice Giant Missions

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    The highest priority science goals for Ice Giant missions are: 1) Interior structure of the Planet, and 2) Bulk composition that includes isotopes and noble gases. The interaction between the planetary interior and the atmosphere requires sustained global measurements. Noble gas and Isotope measurements require in situ measurement. Drag modulated aerocapture utilizing ADEPT offers more mass delivered to the Ice Giants than with propulsive orbit insertion. The Galileo Probe entered at a hot spot which created interpretation challenges. Juno is providing valuable orbital measurements, but without in situ measurements the story is incomplete. Planetary scientists interested in Ice Giant missions should perform mission design studies with these new Entry System technologies to assess the feasibility within the context of the international collaboration framework. A mission architecture that includes probe(s) along with an orbiting spacecraft can deploy the probes at the desired location while taking simultaneous measurements from orbit to provide invaluable data that can correlate both global and local measurements. Entry System Technologies currently being developed by NASA are poised to enable missions that position the Orbiter & Probes through drag modulated aerocapture (ADEPT), and HEEET enables the Probes to survive the extreme environments encountered for entry into the atmospheric interior

    Spermidine biases the resolution of Holliday junctions by phage λ integrase

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    Holliday junctions are a central intermediate in diverse pathways of DNA repair and recombination. The isomerization of a junction determines the directionality of the recombination event. Previous studies have shown that the identity of the central sequence of the junction may favor one of the two isomers, in turn controlling the direction of the pathway. Here we demonstrate that, in the absence of DNA sequence-mediated isomer preference, polycations are the major contributor to biasing strand cleavage during junction resolution. In the case of wild-type phage λ excision junctions, spermidine plays the dominant role in controlling the isomerization state of the junction and increases the rate of junction resolution. Spermidine also counteracts the sequence-imposed bias on resolution. The spermidine-induced bias is seen equally on supercoiled and linear excisive recombination junction intermediates, and thus is not just an artefact of in vitro recombination conditions. The contribution of spermidine requires the presence of accessory factors, and results in the repositioning of Int's core-binding domains on junctions, perhaps due to DNA-spermidine–protein interactions, or by influencing DNA conformation in the core region. Our results lead us to propose that spermidine together with accessory factors promotes the formation of the second junction isomer. We propose that this rearrangement triggers the activation of the second pair of Int active sites necessary to resolve Holliday junctions during phage λ Int-mediated recombination
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