125,024 research outputs found

    The Third Person of the Trinity: How the Holy Spirit Facilitates Man\u27s Walk with God

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    Much of the modern church knows the Father and the Son very well as part of its common worship, practice, and conversation. However, the Holy Spirit is given little more than recognition in many circles. He is referenced, talked about, and mentioned in songs and sermons, but there is often a resistance to letting Him lead the believer and the church. It is vital that the church opens its eyes to the indwelling, personal, and powerful Spirit which the Lord has sent to them. Through a study of the role of the Holy Spirit within the Scriptures, as well as a substantial consideration of the views of the Early Church Fathers, this paper seeks to kindle a renewed appreciation for, and a reliance upon the third person of the Trinity. The overarching theme revealed through this research is the marvelous reality that the God of the universe resides within the believer. The final section delves into this reality in search of the process that results in learning to truly walk with the Holy Spirit

    The multiplicity of massive stars

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    Binaries are excellent astrophysical laboratories that provide us with direct measurements of fundamental stellar parameters. Compared to single isolated star, multiplicity induces new processes, offering the opportunity to confront our understanding of a broad range of physics under the extreme conditions found in, and close to, astrophysical objects. In this contribution, we will discuss the parameter space occupied by massive binaries, and the observational means to investigate it. We will review the multiplicity fraction of OB stars within each regime, and in different astrophysical environments. In particular we will compare the O star spectroscopic binary fraction in nearby open clusters and we will show that the current data are adequately described by an homogeneous fraction of f~0.44. We will also summarize our current understanding of the observed parameter distributions of O+OB spectroscopic binaries. We will show that the period distribution is overabundant in short period binaries and that it can be described by a bi-modal Oepik law with a break point around P~10d. The distribution of the mass-ratios shows no indication for a twin population of equal mass binaries and seems rather uniform in the range 0.2< q=M_2/M_1<1.0.Comment: 12 pages, 4 figures, IAU272: Active OB stars: structure, evolution, mass los

    Ignition means for monopropellant Patent

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    Catalyst bed ignition system for hydrazine propellant

    Optimal Measurements for Tests of EPR-Steering with No Detection Loophole using Two-Qubit Werner States

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    It has been shown in earlier works that the vertices of Platonic solids are good measurement choices for tests of EPR-steering using isotropically entangled pairs of qubits. Such measurements are regularly spaced, and measurement diversity is a good feature for making EPR-steering inequalities easier to violate in the presence of experimental imperfections. However, such measurements are provably suboptimal. Here, we develop a method for devising optimal strategies for tests of EPR-steering, in the sense of being most robust to mixture and inefficiency (while still closing the detection loophole of course), for a given number nn of measurement settings. We allow for arbitrary measurement directions, and arbitrary weightings of the outcomes in the EPR-steering inequality. This is a difficult optimization problem for large nn, so we also consider more practical ways of constructing near-optimal EPR-steering inequalities in this limit.Comment: 15 pages, 11 Figure

    In-flight friction and wear mechanism

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    A unique mechanism developed for conducting friction and wear experiments in orbit is described. The device is capable of testing twelve material samples simultaneously. Parameters considered critical include: power, weight, volume, mounting, cleanliness, and thermal designs. The device performed flawlessly in orbit over an eighteen month period and demonstrated the usefulness of this design for future unmanned spacecraft or shuttle applications

    Collective Efficacy and Firearms Violence in Anchorage, Alaska: Preliminary Findings

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    Paper also presented at the 2007 annual meeting of the Western Society of Criminology, Scottsdale, Arizona.This paper seeks to advance the discussion of the utility of collective efficacy, as captured by Sampson, Raudenbush and Earls, in understanding community levels of crime by exploring the relation between community structure, collective efficacy, and in this case firearms violence, in Anchorage, Alaska. The specific aims of this paper are to report the results of a test of the collective efficacy thesis, modeled loosely after the test presented in the 1997 Science paper by Sampson, Raudenbush and Earls, as an explanation of neighborhood rates of firearms violence in Anchorage.Measures Replication and Data / Collective Efficacy and Violence in Anchorage / Discussion and Conclusions / References / Table

    Production and Spectroscopy of Heavy Hadrons at the LHC

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    Measurements of heavy flavor production and decay have featured prominently in the early results from the four large LHC experiments: ALICE, ATLAS, CMS, and LHCb. These results provide tests of QCD models in a new energy region and point the way toward future measurements of CP violation and searches for new physics. An overview of open heavy flavor studies is presented here, focusing on how the new measurements extend our knowledge of this area of physics. Heavy quarkonia states at the LHC are summarized in other proceedings of this conference. I also discuss briefly how heavy flavor measurements are likely to evolve as LHC luminosities increase.Comment: proceedings for the XIV International Conference on Hadron Spectroscopy (Hadron 2011), 13 pages, 9 figure

    The Matanuska-Susitna Borough Community Survey, 2007: A Sourcebook of Community Attitudes

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    The Matanuska-Susitna Borough Community Survey (Mat-Su Survey) was a cooperative effort on the part of Mat-Su College, the University of Alaska-Anchorage (UAA) and the Matanuska-Susitna Borough which asked Mat-Su Borough residents to evaluate the quality of Borough services, provide opinions about Borough decision-making, and sum up their perceptions about a range of issues relevant to the present and future of the Mat-Su community. The survey was distributed to 2,478 residents of the Mat-Su Borough in the spring of 2007; a total of 1,388 surveys were returned, for a response rate of 56.1%. The Sourcebook provides results in five major areas: (1) evaluation of current borough services; (2) use of borough facilities; (3) life in Mat-Su neighborhoods; (4) local government access, policies, and practices; and (5) respondent background information.Matanuska Susitna BoroughIntroduction / Executive Summary / SECTION 1: DETAILED BOROUGH-WIDE RESULTS / Evaluation of Current Borough Services / Use of Borough Facilities / Life in Matanuska-Susitna Borough Neighborhoods / Local Government: Access, Policies and Practices / Respondent Background Information / SECTION 2: RESULTS FOR GEOGRAPHIC AREAS WITHIN THE BOROUGH / Evaluation of Current Borough Services / Use of Borough Facilities / Life in Matanuska-Susitna Borough Neighborhoods / Local Government: Access, Policies and Practices / APPENDIX A: Questionnair
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