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1. |
Record Nr. |
UNINA9910130576203321 |
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Autore |
Pedersen Flemming Bo <1939-> |
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Titolo |
Environmental hydraulics : stratified flows / / Flemming Bo Pedersen |
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Pubbl/distr/stampa |
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Berlin, Heidelberg : , : Springer-Verlag, , [1986] |
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©1986 |
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ISBN |
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1-118-66970-3 |
3-642-86600-X |
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Edizione |
[1st ed. 1986.] |
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Descrizione fisica |
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1 online resource (VIII, 278 p.) |
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Collana |
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Lecture Notes on Coastal and Estuarine Studies ; ; Volume 18 |
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Disciplina |
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Soggetti |
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Environmental hydraulics |
Stratified flow |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di bibliografia |
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Includes bibliographical references at the end of each chapters and index. |
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Nota di contenuto |
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I Non-Miscible Stratified Flows -- 1. Introduction -- 2. Pressure Conditions and Potential Energy -- 3. The Motion of Non-Miscible Stably Stratified Fluids -- II Miscible Stratified Flows -- 4. The Equations of Continuity and Motion for Miscible Stratified Flows -- 5. IRfT = The Bulk Flux Richardson Number -- 6. Entrainment (VE) -- 7. Interfacial Shear Stress (?i) -- 8. Dense Bottom Currents -- 9. Free Penetrative Convection -- 10. Wind-Driven Stratified Flow -- 11. Horizontal Buoyant Flow -- 12. Vertical Buoyant Jets and Plumes -- III Case Studies -- 14. Sediment Laden Buoyancy Jets -- 15. Dense Bottom Currents in Rotating Ocean -- 16. Laboratory Experiments on Entrainment due to Free Convection -- 17. Steady Wind Set-up in Prismatic Lakes -- 18. Division of the River Neva. How will it influence the Baltic Sea, the Belt and Cattegat -- 19. Surface Jet at Small Richardson Numbers -- 20. Internal Seiches in a Stratified Sill Fjord -- 21. On Arctic Lakes. A thermodynomic and hydrodynamic investigation -- 22. A Multipurpose Stratified Flow Flume. |
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Sommario/riassunto |
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The present lecture notes cover a first course in th~ most common types of stratified flows encountered in Environ mental Hydraulics. Most of the flows are buoyancy flows, i.e. currents in which gravity acts on small density differences. Part I presents the basic concepts of |
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stagnant, densit- stratified water, and of flowing non-miscible stratified fluids. The similarity to the (presumed) well-known open channel flow, subject to a reduced gravity, is illustrated. Part II treats the miscible density stratified flows. In outlining the governing equations, the strong coupling between the turbulence (the mixing) and the mean flow is emphasized. The presentation and discussions of the basic governing equa tions are followed by illustrative examples. Separate chapters are devoted to Dense Bottom Currents, Free Penetrative Convec tion, Wind-driven Stratified Flow, Horizontal Buoyancy Flow and Vertical jet/plumes. Part III presents some examples of practical problems solved on the basis of knowledge given in the present lecture notes. It is the author's experience that the topics treated in chapter 8 and in the subsequent chapters are especially well suited for self-tuition, followed by a study-circle. ACKNOWLEDGEMENT The author has benefited by the valuable help of his col legues at the Institute of Hydrodynamics and Hydraulic Engin eering, the Technical University of Denmark, especially our librarian Mrs. Kirsten Dj¢rup, our secretary Mrs. Marianne Lewis and our technical draftsman Mrs. Liselotte Norup. |
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2. |
Record Nr. |
UNINA9910686473703321 |
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Autore |
Gregory Tim <1963-> |
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Titolo |
Transformational Pastoral Leadership : Ushering in Lasting Growth and Maturity / / by Tim Gregory |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Palgrave Macmillan, , 2023 |
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ISBN |
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Edizione |
[1st ed. 2023.] |
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Descrizione fisica |
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1 online resource (VIII, 215 p. 1 illus.) |
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Disciplina |
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Soggetti |
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Christianity |
Church |
Ecclesiology |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Section 1: A Design for Pastoral Success -- 1. Letter to the Philippians: Paul’s blueprint -- Section 2: A Biblical Case for Transformational Leadership -- 2. Needed Transformation: Moving from transactional to transformational -- 3. Ongoing Transformation: From glory to glory -- 4. Emerging Transformed Behaviour: Changed patterns of living -- Section 3: A Paulinian Perspective on Pastoral Leadership -- 5. Godly Examples: Shining a light for others to see -- 6. Personal Attention: Attending to the needs of the individual -- 7. Authentic Behaviour: Saying what you mean and meaning what you say -- 8. Gospel Infusion: Making the main thing the main thing -- 9. Corrective Teaching: Approaching the Scriptures responsibly and ethically -- 10. Clarity of Vision: Creating an image for members to embrace -- 11. Humility: An attitude for achievement -- 12. Sacrifice: Living selflessly -- 13. Looking to Christ: The pastor’s strong tower -- Section 4: Transformational Pastoral Leadership -- 14. Eternal Perspective: Keeping your eyes on the prize -- 15. Great Commission Driven: Keeping the mission at the forefront -- 16. Humbly Sacrificial: Surrendering to the will of God -- 17. Personal Involvement: Developing and maintaining relationships -- 18. Scriptural Evaluation: Systematic examination of God’s word -- 19. Christ Dependency: |
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Leaning on the Lord -- Section 5: A Model for Transformational Pastoral Leadership -- 20. Continuum of Transformation: The transformational process never ends. |
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Sommario/riassunto |
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This book provides a model, based on Paul’s letter to the church in Philippi, to help pastors lead in a manner that brings lasting change and maturity to congregational members. The project addresses the need for pastors to move beyond a transactional mindset to a transformational approach to leadership, and it provides a model for them to follow. Tim Gregory grounds the call to transformational leadership in a close reading of Paul, drawing out multiple dimensions of what that leadership should strive to develop in a faith community. Tim Gregory has served in pastoral ministry for the past 23 years, the last 18 of which as the senior pastor of Family Worship Center in Santa Fe, TX. Tim holds a PhD in organization leadership with a concentration in ecclesial leadership. He has led teams around the world ministering to pastors and church leaders in countries such as Cambodia, Niger, Tanzania, Guatemala, Belize, Mexico, and the Philippines. . |
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