'Closed loops' diaporamas de présentation

ECE 2300 Circuit Analysis

ECE 2300 Circuit Analysis. Lecture Set #7 The Mesh-Current Method. Mesh-Current Method. Overview. In this part, we will cover the following topics: Some basic definitions The steps for writing the Mesh-Current Equations How to handle dependent sources. Textbook Coverage.

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Understanding Operating Systems Fifth Edition

Understanding Operating Systems Fifth Edition. Chapter 9 Network Organization Concepts. Basic Terminology. Network Collection of loosely coupled processors Interconnected by communication links Using cables, wireless technology , both Common goal Provide convenient resource sharing

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M.J. Owens, N.U. Crooker, N.A. Schwadron, H.E. Spence and W.J. Hughes

The role of coronal mass ejections in the solar cycle evolution of the heliospheric magnetic field. M.J. Owens, N.U. Crooker, N.A. Schwadron, H.E. Spence and W.J. Hughes. Center for space physics Boston University. Overview. Background Heliospheric flux variation

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ECE 1100: Introduction to Electrical and Computer Engineering

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More on LANS

More on LANS. Chapters 10-11. LAN Wiring, Interface. Mostly covered this material already NIC = Network Interface Card Separate processor, buffers incoming/outgoing data CPU might not be able to keep up network speeds! Distributes processing to avoid overburdening CPU

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Origin of counter-streaming solar wind suprathermal electrons at solar minimum

Origin of counter-streaming solar wind suprathermal electrons at solar minimum.

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Origin of counter-streaming solar wind suprathermal electrons at solar minimum

Origin of counter-streaming solar wind suprathermal electrons at solar minimum.

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Causal Space-Time on a Null Lattice with Hypercubic Coordination

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ELECTRICITY

ELECTRICITY. WHAT IS ELECTRICITY?. The flow of electrons through something. It is capable of doing work -- making things glow, heating things up. ELECTRICITY FLOWING THROUGH A WIRE & TURNING ON A LIGHT. MEASURING ELECTRICITY -- VOLTAGE.

357 views • 16 slides

Global Distribution of Slow Solar Wind

Global Distribution of Slow Solar Wind. N. U. Crooker, S. W. Antiochos , X. Zhao, Yi-M. Wang, and M . Neugebauer. Source of solar wind. Coronal holes (Open field regions) Hundhausen , 1976 Quasi-steady model Levine, 1977 Fast & slow wind WSA, 2000

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Helicity Condensation: T he Origin of Coronal/Heliospheric Structure

Helicity Condensation: T he Origin of Coronal/Heliospheric Structure. S. K. Antiochos, C. R. DeVore , et al NASA/GSFC. Key features of the corona and wind Laminar loops Sheared filament channels Non-steady slow wind. TRACE: Title et al VAULT: Vourlidas et al

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PHYS 219 Recitation

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??????? Complex structures

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GSHP Pumping Impacts

GSHP Pumping Impacts. Open Loops vs Closed Loops. GSHP Pumping analysis. Used SEEM to generate loads and hours of operation Five climates run but COP and EER impacts similar Energy impacts are a function of individual home loads and climates. Heating Impacts. Cooling Impacts. Results.

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Strategic Responses to Sustainability

Strategic Responses to Sustainability. Waste elimination & reduction: zero waste Reduction of toxic dispersion: zero emissions Enhanced resource productivity: Factor 4, Factor 10 Clean production processes, technologies & products Increased energy efficiency

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