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Review of the New York City Department of Environmental Protection Operations Support Tool for Water Supply - Committee To Review The New York City

Review of the New York City Department of Environmental Protection Operations Support Tool for Water Supply - Committee To Review The New York City

New York City's water supply system is one of the oldest, largest, and most complex in the nation. It delivers more than 1.1 billion gallons of water each day from three upstate watersheds (Croton, Catskill, and Delaware) to meet the needs of more than eight million people in the City, one million people in Westchester, Putnam, Orange, and Ulster counties, and millions of commuters and tourists who visit the City throughout the year. The Catskill and Delaware portions, which make up about 90 percent of the supply, receive no filtration or treatment other than disinfection, except for rare instances of high turbidity when a coagulant is added to increase deposition of suspended solids. The remaining 10 percent of the supply comes from the Croton watershed and receives treatment via filtration. The drinking water supply is managed by the Bureau of Water Supply within the New York City Department of Environmental Protection (NYC DEP). To continue to avoid filtration of the Catskill/Delaware portion of the water supply, in 2007, NYC DEP reexamined its control of turbidity in the Catskill portion of the water supply, including both structural improvements to the system and operational changes. The Operations Support Tool (OST) was developed as part of these efforts. OST couples models of reservoir operations and water quality; it uses real-time data on streamflow, snow pack, water quality, reservoir levels, diversions, and releases; and it incorporates streamflow forecasts—all in order to predict future reservoir levels, water delivery to customers, and water quality within the system. These predictions inform the system operators, who then make decisions based on the most current data and forecasts. This report reviews the use of OST in current and future reservoir operations. It considers potential ways in which the City can more effectively use OST, makes recommendations for additional performance measures, and reviews the potential effects of climate change on the City's water supply to help identify and enhance understanding of areas of potential future concern with regard to the use of OST. Table of ContentsFront MatterSummary1 Introduction2 Description of the Operations Support Tool3 Metrics for the Catskill Turbidity Control Program4 Use of OST Within the Environmental Impact Statement for Modifications to the Catalum SPDES Permit5 Use of OST in a Changing Climate6 Enhancements and Future Uses of OSTAppendix A: Observed Hydrologic TrendsAppendix B: Use of Climate and Hydrologic Models for Projecting Future Water ResourcesAppendix C: Glossary of TermsAppendix D: Biographical Sketches of Committee Members and Staff

DKK 396.00
1

Ranking Vaccines - Institute Of Medicine - Bog - National Academies Press - Plusbog.dk

Ranking Vaccines - Institute Of Medicine - Bog - National Academies Press - Plusbog.dk

SMART Vaccines - Strategic Multi-Attribute Ranking Tool for Vaccines - is a prioritization software tool developed by the Institute of Medicine that utilizes decision science and modeling to help inform choices among candidates for new vaccine development. A blueprint for this computer-based guide was presented in the 2012 report Ranking Vaccines: A Prioritization Framework: Phase I. The 2013 Phase II report refined a beta version of the model developed in the Phase I report. Ranking Vaccines: Applications of a Prioritization Software Tool: Phase III: Use Case Studies and Data Framework extends this project by demonstrating the practical applications of SMART Vaccines through use case scenarios in partnership with the Public Health Agency of Canada, New York State Department of Health, and the Serum Institute of India. This report also explores a novel application of SMART Vaccines in determining new vaccine product profiles, and offers practical strategies for data synthesis and estimation to encourage the broader use of the software. Table of ContentsFront MatterSummary1 Introduction: SMART Vaccines and Smart Priorities2 Data Synthesis and Framework3 Use Case Scenarios and Design Enhancements4 Reflections and Looking ForwardReferencesAppendix A: Use Case Scenarios Report for SMART VaccinesAppendix B: Committee's Response to the Use Case Scenarios ReportAppendix C: SMART Vaccines Software UpdatesAppendix D: Stakeholder SpeakersAppendix E: Biographical Information

DKK 448.00
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Mobile Technology for Adaptive Aging - Division Of Behavioral And Social Sciences And Education - Bog - National Academies Press - Plusbog.dk

HIV and Disability - Institute Of Medicine - Bog - National Academies Press - Plusbog.dk

Cardiovascular Disability - Institute Of Medicine - Bog - National Academies Press - Plusbog.dk

Prospects for Managed Underground Storage of Recoverable Water - Water Science And Technology Board - Bog - National Academies Press - Plusbog.dk

The Use of Dispersants in Marine Oil Spill Response - Committee On The Evaluation Of The Use Of Chemical Dispersants In Oil Spill Response - Bog -

The Use of Dispersants in Marine Oil Spill Response - Committee On The Evaluation Of The Use Of Chemical Dispersants In Oil Spill Response - Bog -

Whether the result of an oil well blowout, vessel collision or grounding, leaking pipeline, or other incident at sea, each marine oil spill will present unique circumstances and challenges. The oil type and properties, location, time of year, duration of spill, water depth, environmental conditions, affected biomes, potential human community impact, and available resources may vary significantly. Also, each spill may be governed by policy guidelines, such as those set forth in the National Response Plan, Regional Response Plans, or Area Contingency Plans. To respond effectively to the specific conditions presented during an oil spill, spill responders have used a variety of response options—including mechanical recovery of oil using skimmers and booms, in situ burning of oil, monitored natural attenuation of oil, and dispersion of oil by chemical dispersants. Because each response method has advantages and disadvantages, it is important to understand specific scenarios where a net benefit may be achieved by using a particular tool or combination of tools. This report builds on two previous National Research Council reports on dispersant use to provide a current understanding of the state of science and to inform future marine oil spill response operations. The response to the 2010 Deepwater Horizon spill included an unprecedented use of dispersants via both surface application and subsea injection. The magnitude of the spill stimulated interest and funding for research on oil spill response, and dispersant use in particular. This study assesses the effects and efficacy of dispersants as an oil spill response tool and evaluates trade-offs associated with dispersant use. Table of ContentsFront MatterSUMMARY1 INTRODUCTION2 FATE AND TRANSPORT3 AQUATIC TOXICOLOGY AND BIOLOGICAL EFFECTS4 HUMAN HEALTH CONSIDERATIONS5 TOOLS FOR DECISION MAKING6 COMPARING RESPONSE OPTIONS7 RESEARCH AND DECISION-MAKING PROTOCOLSREFERENCESAPPENDIX A: COMMITTEE AND STAFF BIOGRAPHIESAPPENDIX B: DISCLOSURE OF UNAVOIDABLE CONFLICT OF INTERESTAPPENDIX C: ACRONYMS AND ABBREVIATIONSAPPENDIX D: MINORITY REPORTAPPENDIX E: CONSULTANTS' REPORTAPPENDIX F: META-ANALYSIS OF AQUATIC TOXICITY DATA

DKK 448.00
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Crisis Standards of Care - Health And Medicine Division - Bog - National Academies Press - Plusbog.dk

Computational Technology for Effective Health Care - Computer Science And Telecommunications Board - Bog - National Academies Press - Plusbog.dk

Beyond "Fortress America" - Security Committee On Science - Bog - National Academies Press - Plusbog.dk

DKK 357.00
1

Advanced Engineering Environments - Committee On Advanced Engineering Environments - Bog - National Academies Press - Plusbog.dk

Advanced Engineering Environments - Committee On Advanced Engineering Environments - Bog - National Academies Press - Plusbog.dk

Advances in the capabilities of technologies applicable to distributed networking, telecommunications, multi-user computer applications, and interactive virtual reality are creating opportunities for users in the same or separate locations to engage in interdependent, cooperative activities using a common computer-based environment. These capabilities have given rise to relatively new interdisciplinary efforts to unite the interests of mission-oriented communities with those of the computer and social science communities to create integrated, tool-oriented computation and communication systems. These systems can enable teams in widespread locations to collaborate using the newest instruments and computing resources. The benefits are many. For example, a new paradigm for intimate collaboration between scientists and engineers is emerging. This collaboration has the potential to accelerate the development and dissemination of knowledge and optimize the use of instruments and facilities, while minimizing the time between the discovery and application of new technologies. Advanced Engineering Environments: Achieving the Vision, Phase I describes the benefits and feasibility of ongoing efforts to develop and apply advanced engineering environments (AEEs), which are defined as particular implementations of computational and communications systems that create integrated virtual and/or distributed environments linking researchers, technologists, designers, manufacturers, suppliers, and customers.

DKK 305.00
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Challenges in Characterizing Small Particles - National Research Council - Bog - National Academies Press - Plusbog.dk

Challenges in Characterizing Small Particles - National Research Council - Bog - National Academies Press - Plusbog.dk

Small particles are ubiquitous in the natural and built worlds and have tremendous impact throughout. However, a lack of understanding about the properties and chemical composition of small particles limits our ability to predict, and control their applications and impacts. Challenges in Characterizing Small Particles: Exploring Particles from the Nano- to Microscales summarizes presentations and discussions at a 2010 National Academies roundtable. Speakers at this roundtable discussed the crucial types of information that need to be determined about small particles in different media. They also explored the critical importance of small particles in environmental science, materials and chemical sciences, biological science, and engineering, and the many challenges involved in characterizing materials at the nano- and microscales. The discussions on characterization included static, dynamic, experimental, computational, and theoretical characterization. The workshop also included several "research tool" presentations that highlighted new advances in characterizing small particles. Table of ContentsFront Matter1 Overview2 What Are Small Particles and Why Are They Important?3 Analysis and Imaging of Small Particles4 Analyzing Nanoparticles in Complex Mixtures5 Modeling and Simulation of Small Particles6 Workshop Wrap-up SessionAppendixesA Workshop AgendaB Poster AbstractsC Participant BiographiesD Workshop AttendeesE Origin of and Information on the Chemical Sciences RoundtableF References

DKK 279.00
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