Both high import payments for petroleum motor fuels and concerns regarding emissions of carbon dioxide (CO2) are motivating interest in possible fuel substitutes. Petroleum products derived from conventional crude oil constitute more than 50 percent of end-use energy deliveries in the United States and more than 95 percent of all energy used in the U.S. transportation sector. Almost 60 percent of liquid fuels are imported. Emissions from the consumption of petroleum account for 44 percent of the nation?s CO2 emissions, with approximately 33 percent of national CO2 emissions resulting from transportation-fuel use. In this report, RAND researchers assess the potential future production levels, production costs, greenhouse gases, and other environmental implications of synthetic crude oil extracted from oil sands and fuels produced via coal liquefaction relative to conventional petroleum-based transportation fuels. The findings indicate the potential cost-competitiveness of these alternative fuels and the potential trade-offs that their deployment requires between economic and environmental considerations.
In an analysis grounded in the observation that although Iranian power projection is marked by strengths, it also has serious liabilities and limitations, this report surveys the nature of both in four critical areas and offers a new U.S. policy paradigm that seeks to manage the challenges Iran presents through the exploitation of regional barriers to its power and sources of caution in the regime?s strategic calculus.
The U.S. ability to "read" the Iranian regime and formulate appropriate policies has been weakened by lack of access to the country and by the opacity of decisionmaking in Tehran. To improve understanding of Iran's political system, the authors describe Iranian strategic culture; investigate Iran's informal networks, formal government institutions, and personalities; assess the impact of elite behavior on Iranian policy; and summarize key trends.
Religion, nationalism, ethnicity, economics, and geopolitics all are important in explaining Iran's goals and tactics in its relationship with the outside world, as are the agendas of key security institutions and the ambitions of their leaders. This report assesses Iran's security policy in light of these factors. It examines broad drivers of Iran's security policy, describes important security institutions, explores decisionmaking, and reviews Iran's relations with key countries. The authors conclude that Iraq is widely recognized as the leading threat to Iran's Islamic regime and Afghanistan is seen as an emerging threat. In contrast, Iran has solid, if not necessarily warm, relations with Syria and established working ties to Pakistan and Russia. Iran's policies toward its neighbors are increasingly prudent: It is trying to calm regional tension and end its isolation, although its policies toward Israel and the United States are often an exception to this policy. Iran's security forces, particularly the regular military, are often voices of restraint, preferring shows of force to overactive confrontations. Finally, Iran's security forces generally respect and follow the wishes of Iran's civilian leadership; conducting rogue operations is rare to nonexistent.
A compact, user-friendly handbook for U.S. policymakers interested in understanding the Islamic Republic of Iran. It synthesizes existing analyses on Iran and draws from non-American experts with a different interpretive lens for viewing the seemingly opaque Iranian system. It provides short analytic observations about the processes, institutions, networks, and actors that define Iran's politics, strategy, economic policy, and diplomacy.
Vector Calculus' helps students foster computational skills and intuitive understanding with a careful balance of theory, applications, and optional materials. This new edition offers revised coverage in several areas as well as a large number of new exercises and expansion of historical notes.
Covering everything from preoperative evaluation to neonatal emergencies to the PACU, A Practice of Anesthesia in Infants and Children, 6th Edition, features state-of-the-art advice on the safe, effective administration of general and regional anesthesia to young patients. It reviews underlying scientific information, addresses preoperative assessment and anesthesia management in detail, and provides guidelines for postoperative care, emergencies, and special procedures. Comprehensive in scope and thoroughly up to date, this 6th Edition delivers unsurpassed coverage of every key aspect of pediatric anesthesia. - Includes a laminated pocket reference guide inside with essential, practical information. - Features key references at the end of each chapter that provide a quick summary for review. - Presents must-know information on standards, techniques, and the latest advances in pediatric anesthesia from global experts. - Provides access to a video library of 70 pediatric anesthesia procedures – 35 are new! Videos include demonstrations on managing the difficult pediatric airway, cardiac assist devices in action, new positioning devices, management of burn injuries, and many demonstrations of ultra-sound guided regional anesthesia blocks and techniques. - Features extensive revisions of all chapters with many new contributors, and numerous new figures and tables throughout. - Introduces new drugs such as those used to premedicate children and facilitate emergence from anesthesia, plus an up-to-date discussion of the drug approval process and detailed information on opioid safety for children with obstructive sleep. - Includes new chapters on pharmacogenomic implications of drugs in children and the anesthetic implications when caring for children with cancer. - Offers up-to-date information on the management of emergence agitation, sleep-disordered breathing, neonatal and pediatric emergencies, and the obese child and bariatric surgery. - The Essentials chapters, with extensive input from pediatrician experts, provide the latest information concerning hematology, pulmonology, oncology, hepatology, nephrology, and neurology. - Contains significant updates on perioperative fluid management, pharmacology, intravenous anesthesia and target controlled infusions, cystic fibrosis, new interventional devices for children with congenital heart defects, cardiopulmonary resuscitation, simulation in pediatric anesthesia, and much more. - Expert ConsultTM eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, and references from the book on a variety of devices.
Provide optimal anesthetic care to your young patients with A Practice of Anesthesia in Infants and Children, 5th Edition, by Drs. Charles J. Cote, Jerrold Lerman, and Brian J. Anderson. 110 experts representing 10 different countries on 6 continents bring you complete coverage of the safe, effective administration of general and regional anesthesia to infants and children - covering standard techniques as well as the very latest advances. Find authoritative answers on everything from preoperative evaluation through neonatal emergencies to the PACU. Get a free laminated pocket reference guide inside the book! Quickly review underlying scientific concepts and benefit from expert information on preoperative assessment and anesthesia management, postoperative care, emergencies, and special procedures. Stay on the cutting edge of management of emergence agitation, sleep-disordered breathing and postoperative vomiting; the use of new devices such as cuffed endotracheal tubes and new airway devices; and much more. Familiarize yourself with the full range of available new drugs, including those used for premedication and emergence from anesthesia. Benefit from numerous new figures and tables that facilitate easier retention of the material; new insights from neonatologists and neonatal pharmacologists; quick summaries of each chapter; and more than 1,000 illustrations that clarify key concepts. Access the entire text online, fully searchable, at www.expertconsult.com, plus an extensive video library covering simulation, pediatric airway management, burn injuries, ultra-sound guided regional anesthesia, and much more; and new online-only sections, tables and figures.
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.