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When President Kennedy issued his well-known challenge to reach the moon and return safely before the end of the 1960s, the immediate responsibility for undertaking the task fell to 54-year-old NASA director James E. Webb. Eight years later, when the Apollo 11 spacecraft splashed down safely in the Pacific and the screens in NASA's Mission Control at Houston flashed the words "Task Accomplished," it was Webb who deserved much of the credit. In Powering Apollo, W. Henry Lambright explores Webb's leadership role in NASA's spectacular success―success that is rare in ambitious government policies and programs.A North Carolina native and Congressional staff member, Jim Webb had served in Congress, worked in the Truman administration, and risen to high office in the defense and energy industries by 1961 when Kennedy named him to head the new National Aeronautics and Space Administration. Examining Webb's role as both Washington insider and government program director, Lambright probes the skills and experience that equipped him to handle his enormous responsibilities. He also shows how Webb's performance reflected important changes in twentieth century public life, including the concentration of political power in Washington; expansion of the federal bureaucracy; the rise of big science; and visions of cooperation among government, industry, and higher education.

Brand from Japan: Shiseido. The possibilities are endless, advanced science men's care. It prepares the texture and leads to smooth skin. For a bright, lively and healthy impression.It is non-greasy and fresh, and can be used comfortably as an aftershave lotion to condition the skin after shaving.Prepare for the skin of the future as well as now.How to use:Please use after washing your face or shaving. If you use a lotion, please use it after the lotion.Take the dispenser twice and apply it evenly to the entire face.

A robust and reliable solution for your audio conferencing needs, the DCNM-PS2 Powering Switch with DICENTIS Multimedia for DICENTIS Conference System, 2nd Generation, is a high-quality product from the reputable brand, Bosch. This innovative, user-friendly device is designed to work seamlessly with the DICENTIS network, providing additional power and facilitating a smooth, uninterrupted audio experience.The DCNM-PS2 Powering Switch features a built-in Ethernet switch that connects all devices in the system together in a network. It supports a loop-through connection, enabling you to connect one DICENTIS device to another, creating a robust and reliable network. Even the last DICENTIS device in the loop can be connected to an audio powering switch, ensuring cable redundancy and system stability.This powering switch is designed with no user controls, offering a streamlined, clutter-free interface. It can be fully controlled remotely, providing convenience and ease of use. The device features a mains switch on the rear for powering on, and LED indicators on the front and rear to display power status, connection status, and power availability for each powered socket.The DCNM-PS2 Powering Switch supports hot plug and play, making it a breeze to add or remove devices without interrupting the system. It also features independent powered sockets, ensuring that a short circuit on one socket does not affect the others.The device comes with a mains power supply auto-ranging input, one socket with Ethernet without power, three sockets with Ethernet with high power supply (144 W), and one socket with Ethernet with low power supply (15 W), all compatible with RJ45. This makes the DCNM-PS2 Powering Switch a versatile and essential component of your DICENTIS Conference System.

You can elevate your DICENTIS Conference System with the advanced DCNM-APS2 Audio Powering Switch, a second-generation device designed to seamlessly route, control, and process audio while providing essential power to multimedia devices. This sophisticated switch boasts an intelligent adaptive acoustic feedback suppressor and echo cancellation technology, ensuring crystal-clear audio quality during conferences. The inclusion of two 5-band parametric equalizers further enhances speech intelligibility, allowing for fine-tuning of audio to suit any meeting environment.The DCNM-APS2 is equipped with two versatile audio inputs, enabling the integration of external analog audio signals into your system. This feature is particularly useful for incorporating sound from various multimedia sources. Additionally, the mix-minus functionality is invaluable for connecting the DICENTIS Conference System to video conferencing equipment, ensuring seamless communication across platforms.Audio outputs on the device are dual-purpose, serving both mix-minus configurations and the connection of external sound reinforcement systems. This flexibility allows for a broad range of audio setups, from intimate boardroom discussions to larger, amplified gatherings.At the heart of the DCNM-APS2 is a built-in Ethernet switch, which interconnects all devices within the network. The support for loop-through connections is a standout feature, allowing for daisy-chaining of DICENTIS discussion devices. This not only simplifies installation but also provides cable redundancy, ensuring a reliable and robust system.The audio powering switch is designed for effortless remote control, with no user controls on the unit itself. This ensures a sleek, unobtrusive presence in any conference setting. The rear mains switch powers the unit, while a ground-lift switch helps eliminate any potential ground loop issues.Visual indicators include a front LED displaying power status with green (power on), amber (standby), and blinking (no connection to the system) signals. The rear LED indicates power availability and overload conditions for each powered socket with green and red lights, respectively. Ethernet connectivity is monitored through yellow and amber LEDs for each socket.The DCNM-APS2's interconnection capabilities are extensive, featuring two three-pole XLR balanced audio line inputs and outputs with galvanic separation, four RCA unbalanced audio line inputs and outputs, and a mains power supply with auto-ranging input. Ethernet connectivity is robust, with one socket for Ethernet without power and four sockets with Ethernet with varying power supplies, all compatible with RJ45 connectors.Independent powered sockets ensure that a short circuit in one does not affect the others, and the support for hot plug-and-play adds to the convenience and reliability of the system. With these features, the DCNM-APS2 Audio Powering Switch stands as an essential component for any professional DICENTIS...

VEVOR 20 Quart Hydraulic Power Unit Double Acting Hydraulic Dump Trailer Pump (12V DC Double Action Powering Unit, SAE #6 Ports, 3200 PSI, 20 Quart Steel Reservoir)Double-Acting Power UnitConvenient DesignQuick Start＆LiftingLong LastingSimple InstallationWide ApplicationGross Weight: 34.0 lb (16.4 kg),Power / Gravity: Double Acting Power-Up/Power Down,Package Dimensions (L x W x H): 23.2" x 11.4" x 11.0" (59 x 29 x 28 cm),PSI: 3200 PSI Max. Relief Setting For Increased Lifting Power on A port,Port: SAE # 6 Port, Horizonal mount,Reservoir: 20 Quart Steel Reservoir,Material of Tank: Metal,Hand held pendant with 15 feet(4.5 m)removal cord:,Fuel Tank: 20quart

Autonomous sensors transmit data and power their electronics without using cables. They can be found in e.g. wireless sensor networks (WSNs) or remote acquisition systems. Although primary batteries provide a simple design for powering autonomous sensors, they present several limitations such as limited capacity and power density, and difficulty in predicting their condition and state of charge. An alternative is to extract energy from the ambient (energy harvesting). However, the reduced dimensions of most autonomous sensors lead to a low level of available power from the energy transducer. Thus, efficient methods and circuits to manage and gather the energy are a must. An integral approach for powering autonomous sensors by considering both primary batteries and energy harvesters is presented. Two rather different forms of energy harvesting are also dealt with: optical (or solar) and radiofrequency (RF). Optical energy provides high energy density, especially outdoors, whereas RF remote powering is possibly the most feasible option for autonomous sensors embedded into the soil or within structures. Throughout different chapters, devices such as primary and secondary batteries, supercapacitors, and energy transducers are extensively reviewed. Then, circuits and methods found in the literature used to efficiently extract and gather the energy are presented. Finally, new proposals based on the authors’ own research are analyzed and tested. Every chapter is written to be rather independent, with each incorporating the relevant literature references. Powering Autonomous Sensors is intended for a wide audience working on or interested in the powering of autonomous sensors. Researchers and engineers can find a broad introduction to basic topics in this interesting and emerging area as well as further insights on the topics of solar and RF harvesting and of circuits and methods to maximize the power extracted from energy transducers.

Unread book in perfect condition.

We Take Electric Power for Granted.  Threats to Our Electric Grid are Real. Here's How to Prepare.(See back cover below for Endorsements.) Powering Through  is an action guide and contains, for the first time, a comparison of critical infrastructures that can suffer long duration outages caused  by five high impact threats:  high altitude Electromagnetic Pulse (HEMP); solar geomagnetic storms; cyber-attacks; physical attacks; and Radio Frequency(RF) weapons.    We are accustomed to short duration power failures. However, disruptions of weeks, months, or over a year are more and more possible, yet this risk is largely unrecognized. The book examines the interdependent, and critical, infrastructures that would be threatened by a sustained electric grid failure, such as our water and wastewater systems, communications, transportation, emergency and healthcare services, government and military defense, to name only a few.       Importantly, the book concentrates on consequence management, starting at the individual, household, and community levels of preparedness.   This book heralds a call to action to begin preparing NOW.       There are five additional authors:  William Kaewert, David Hunt, John Contestabile, John Rosica, Mark Walker. Proceeds from the book are being used by the InfraGard EMP SIG™ for further research.  

May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less 2.15

New! This book is in the same immaculate condition as when it was published 1.3

Autonomous sensors transmit data and power their electronics without using cables. They can be found in e.g. wireless sensor networks (WSNs) or remote acquisition systems. Although primary batteries provide a simple design for powering autonomous sensors, they present several limitations such as limited capacity and power density, and difficulty in predicting their condition and state of charge. An alternative is to extract energy from the ambient (energy harvesting). However, the reduced dimensions of most autonomous sensors lead to a low level of available power from the energy transducer. Thus, efficient methods and circuits to manage and gather the energy are a must. An integral approach for powering autonomous sensors by considering both primary batteries and energy harvesters is presented. Two rather different forms of energy harvesting are also dealt with: optical (or solar) and radiofrequency (RF). Optical energy provides high energy density, especially outdoors, whereas RF remote powering is possibly the most feasible option for autonomous sensors embedded into the soil or within structures. Throughout different chapters, devices such as primary and secondary batteries, supercapacitors, and energy transducers are extensively reviewed. Then, circuits and methods found in the literature used to efficiently extract and gather the energy are presented. Finally, new proposals based on the authors’ own research are analyzed and tested. Every chapter is written to be rather independent, with each incorporating the relevant literature references. Powering Autonomous Sensors is intended for a wide audience working on or interested in the powering of autonomous sensors. Researchers and engineers can find a broad introduction to basic topics in this interesting and emerging area as well as further insights on the topics of solar and RF harvesting and of circuits and methods to maximize the power extracted from energy transducers.

Billions of dollars are spent each year on technology in cities and states, from desktop computers to mainframes. It is impractical for non-specialists to master the complex inner-workings of these new technologies, yet public managers' reliance on information technology to govern effectively make It planning and implementation crucial. Two respected journalists from Governing magazine provide a unique, nuts-and-bolts guide to help current practitioners, as well as students who will become tomorrow's city and state managers, successfully oversee It specialists and maximize the potential of It systems. This first book in the Governing Management Series draws on the authors' involvement in the Government Performance Project (conducted by the Syracuse's Maxwell School of Citizenship and Public Affairs). Barrett and Greene, after conducting nearly 100 interviews with practitioners on the front lines, look systematically at the best practices of cities and states that garnered high grades in the study. They offer real-world and up-to-the-minute guidance about procurement, strategic planning, training, out-sourcing, standardization, project management, cost-benefit analysis, and the appropriate use of the Internet in the public sector. Powering Up features summary take-away points and three in-depth case studies, pointing readers to both innovations to emulate and pitfalls to avoid.

138 pages. 10.00x10.00x0.50 inches. In Stock.

Paperback. The clean energy transition is humanity's biggest ever economic challenge. In Powering Up , former Australian chief scientist Alan Finkel shows how to remove the barriers that prevent nations transforming from petrostate to electrostate. Finkel considers the entire supply chain, from raw materials through power infrastructure, the workforce, transportation and household customers. He reveals the outlines of a new geo-economic order and explains in persuasive, practical terms how we can get there. If governments, investors, industry and consumers get this right over the next three decades, history will judge us as the generation who ushered in the Electric Age and helped to save the planet. The world will be transformed - with Australia, if we seize the opportunity, as a global leader. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

We Take Electric Power for Granted.  Threats to Our Electric Grid are Real. Here's How to Prepare.(See back cover below for Endorsements.) Powering Through  is an action guide and contains, for the first time, a comparison of critical infrastructures that can suffer long duration outages caused  by five high impact threats:  high altitude Electromagnetic Pulse (HEMP); solar geomagnetic storms; cyber-attacks; physical attacks; and Radio Frequency(RF) weapons.    We are accustomed to short duration power failures. However, disruptions of weeks, months, or over a year are more and more possible, yet this risk is largely unrecognized. The book examines the interdependent, and critical, infrastructures that would be threatened by a sustained electric grid failure, such as our water and wastewater systems, communications, transportation, emergency and healthcare services, government and military defense, to name only a few.       Importantly, the book concentrates on consequence management, starting at the individual, household, and community levels of preparedness.   This book heralds a call to action to begin preparing NOW.       There are five additional authors:  William Kaewert, David Hunt, John Contestabile, John Rosica, Mark Walker. Proceeds from the book are being used by the InfraGard EMP SIG™ for further research.  

Unread book in perfect condition.

This item is printed on demand - it takes 3-4 days longer - Neuware -The promise of renewable energy in Africa is multifaceted, encompassing environmental, economic, social, and technological dimensions. In the following pages, we will explore how this promise can transform into reality through strategic investments, collaborative partnerships, and a shared commitment to a sustainable and prosperous future for Africa and the world.Seizing the renewable energy opportunity is a pivotal endeavor for Africa, offering a transformative pathway to sustainable development, economic growth, energy security, and environmental stewardship. This book explores the significance of embracing the renewable energy opportunity, highlighting its potential to reshape Africa's energy landscape and the lessons it offers for unlocking the full spectrum of benefits for individuals, communities, and nations.The book delves into the significance of renewable energy as a catalyst for Africa's sustainable development, highlighting its potential to address pressing challenges. 80 pp. Englisch

A transformational resource that stimulates veteran and rookie believers alike to recognize and increasingly rely on the Holy Spirit's life-altering power. Christ-centered churches want to develop disciples who exhibit an active, transforming faith. New believers desire to "live the life" and change the world for good. And anyone living beneath their God-given potential longs for a fresh dose of God's life-changing, habit-altering power. But how does it happen? Where is the start-up button on our spiritual lives? What moves us from "empty" to "full" in our hearts and witness? How do we access God's provision for prevailing against the enemy? The key is to fully engage the power of the Holy Spirit, says author and pastor Jack Graham, not to work independently of it as Christians so often do. In this enlightening, encouraging small-group and personal resource, Graham uses captivating first-person stories, compelling insights, and contemporary imagery to help believers first understand the Spirit's role, then tap into and practice his power. As Graham illustrates the powered-up life, he also casts a vision for the empowered church, leading readers to a supernatural infusion of spiritual vigor that ultimately and victoriously displays Christ to the watching world.

Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Book is in Used-VeryGood condition. Pages and cover are clean and intact. Used items may not include supplementary materials such as CDs or access codes. May show signs of minor shelf wear and contain very limited notes and highlighting. 1.19