Search results for ""Author Four"

On the battlefield, seconds count. PHTLS: Prehospital Trauma Life Support, Military Ninth Edition teaches and reinforces the principles of rapidly assessing a trauma patient using an orderly approach, immediately treating life-threatening problems as they are identified, and minimizing any delays in initiating transport to an appropriate destination. Developed by the National Association of Emergency Medical Technicians (NAEMT) in cooperation with the American College of Surgeons Committee on Trauma (ASC-COT), PHTLS, the Military Ninth Edition reflects current, evidence-based knowledge and practice, and promotes critical-thinking as the foundation for providing quality care. Since 1996, Tactical Combat Casualty Care (TCCC) has improved the care rendered in combat prehospital environments. TCCC is the battlefield prehospital component of the Joint Trauma System, an organization within the Department of Defense that projects combat trauma care out to the point of injury and continues that care seamlessly while bringing the casualty home for recuperation and rehabilitation. TCCC guidelines are continuously revised and updated by the Committee on Tactical Combat Casualty Care (Co-TCCC), an all-volunteer group of military medicine and trauma care specialists. The membership of Co-TECC includes combat medics, corpsmen, and pararescuemen as well as physicians and physician assistants. PHTLS: Prehospital Trauma Life Support, Military Ninth Edition is the next step in the evolution of the premier global prehospital trauma education program, a partnership between PHTLS and TCCC that goes back to the fourth edition of this manual. Military Ninth Edition continues the shared mission to promote excellence in trauma care by all providers and in all environments. In addition to the PHTLS core content, it features thirteen chapters written by military prehospital trauma care experts for practitioners in the military environment. Military Ninth Edition includes: Scenario – An opening case study that presents the key concepts of the chapter in a realistic patient or casualty care situation that encourages the participant to ask, “What would I do?” Key Terms – All key terms that appear in the Glossary are highlighted within the chapters. Engaging Art Program – The Military Ninth Edition features photos and illustrations that depict the realities of battlefield prehospital care. Summary – A list of the key concepts of the chapter. Scenario Solution – A discussion on how the patient or casualty in the opening scenario is assessed and treated in the field or on the battlefield and during transport.

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This textbook is an introduction to microwave engineering. The scope of this book extends from topics for a first course in electrical engineering, in which impedances are analyzed using complex numbers, through the introduction of transmission lines that are analyzed using the Smith Chart, and on to graduate level subjects, such as equivalent circuits for obstacles in hollow waveguides, analyzed using Green’s Functions. This book is a virtual encyclopedia of circuit design methods. Despite the complexity, topics are presented in a conversational manner for ease of comprehension. The book is not only an excellent text at the undergraduate and graduate levels, but is as well a detailed reference for the practicing engineer. Consider how well informed an engineer will be who has become familiar with these topics as treated in High Frequency Techniques: (in order of presentation) Brief history of wireless (radio) and the Morse codeU.S. Radio Frequency AllocationsIntroduction to vectorsAC analysis and why complex numbers and impedance are usedCircuit and antenna reciprocityDecibel measureMaximum power transferSkin effectComputer simulation and optimization of networksLC matching of one impedance to anotherCoupled ResonatorsUniform transmission lines for propagationVSWR, return Loss and mismatch errorThe Telegrapher Equations (derived)Phase and Group VelocitiesThe Impedance Transformation Equation for lines (derived)Fano's and Bode's matching limitsThe Smith Chart (derived)Slotted Line impedance measurementConstant Q circles on the Smith ChartApproximating a transmission line with lumped L's and C'sABCD, Z, Y and Scattering matrix analysis methods for circuitsStatistical Design and Yield Analysis of productsElectromagnetic FieldsGauss's LawVector Dot Product, Divergence and CurlStatic Potential and GradientAmpere's Law and Vector CurlMaxwell's Equations and their visualizationThe LaplacianRectangular, cylindrical and spherical coordinatesSkin EffectThe Wave EquationThe Helmholtz EquationsPlane Propagating WavesRayleigh FadingCircular (elliptic) PolarizationPoynting's TheoremEM fields on Transmission LinesCalculating the impedance of coaxial linesCalculating and visualizing the fields in waveguidesPropagation constants and waveguide modesThe Taylor Series ExpansionFourier Series and Green's FunctionsHigher order modes and how to suppress themVector Potential and Retarded PotentialsWire and aperture antennasRadio propagation and path lossElectromagnetic computer simulation of structuresDirectional couplersThe Rat Race HybridEven and Odd Mode Analysis applied to the backward wave couplerNetwork analyzer impedance and transmission measurementsTwo-port Scattering Parameters (s matrix)The Hybrid Ring couplerThe Wilkinson power dividerFilter design: Butterworth, Maximally flat & Tchebyscheff responsesFilter QDiplexer, Bandpass and Elliptic filtersRichard's Transformation & Kuroda’s IdentitiesMumford's transmission line stub filtersTransistor Amplifier Design: gain, biasing, stability, and conjugate matchingNoise in systems, noise figure of an amplifier cascadeAmplifier non-linearity, and spurious free dynamic rangeStatistical Design and Yield Analysis

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Proceedings of the Seminar for Arabian Studies Volume 41 2011, Papers from the forty-fourth meeting, held at the British Museum, London, 22–24 July 2010. Contents: 1) Some observations on women in Omani sources (Olga Andriyanova); 2) Archaeological landscape characterization in Qatar through satellite and aerial photographic analysis, 2009 to 2010 (Paul Breeze, Richard Cuttler & Paul Collins); 3) Fishing kit implements from KHB-1: net sinkers and lures (poster) (Fabio Cavulli & Simona Scaruffi); 4) The distribution of storage and diversion dams in the western mountains of South Arabia during the Himyarite period (Julien Charbonnier); 5) Assessing the value of palaeoenvironmental data and geomorphological processes for understanding Late Quaternary population dynamics in Qatar (Richard Cuttler, Emma Tetlow & Faisal al-Naimi); 6) Les fortifications de Khor Rorī – ‘Sumhuram’ (poster) (Christian Darles); 7) Places of contact, spheres of interaction. The Ubaid phenomenon in the central Gulf area as seen from a first season of reinvestigations at Dosariyah (Dawsāriyyah), Eastern Province, Saudi Arabia (Philipp Drechsler0; 8) khushub musannadah (Qurān 63. 4) and Epigraphic South Arabian ms3nd (Orhan Elmaz); 9) Walled structures and settlement patterns in the south-western part of Dhofar, Oman (poster) (Roman Garba & Peter Farrington);10) The wall and talus at Barāqish, ancient Yathill (al-Jawf, Yemen): a Minaean stratigraphy (Francesco G. Fedele); 11) Through evangelizing eyes: American missionaries to Oman (Hilal al-Hajri); 12) Quantified analysis of long-term settlement trends in the northern Oman peninsula (Nasser Said al-Jahwari); 13) Yeha and Hawelti: cultural contacts between Saba and DMT – New research by the German Archaeological Institute in Ethiopia (Sarah Japp, Iris Gerlach, Holger Hitgen & Mike Schnelle); 14) The Kadhima Project: investigating an Early Islamic settlement and landscape on Kuwait Bay (poster) (Derek Kennet, Andrew Blair, Brian Ulrich & Sultan M. al-Duwīsh); 15) Typology of incense-burners of the Islamic period (Sterenn Le Maguer); 16) A geomorphological and hydrological underpinning for archaeological research in northern Qatar (Phillip G. Macumber); 17) Recent investigations at the prehistoric site RH-5 (Ras al-Hamrā, Muscat, Sultanate of Oman) (Lapo Gianni Marcucci, Francesco Genchi, Émilie Badel & Maurizio Tosi); 18) Geoarchaeological investigations at the site of Julfār (al-Nudūd and al-Matāf), Ras al-Khaymah, UAE: preliminary results from the auger-hole survey (poster) (Mike Morley, Robert Carter & Christian Velde); 19) Conserving and contextualizing national cultural heritage: the 3-D digitization of the fort at al-Zubārah and petroglyphs at Jabal al-Jusāsiyyah, Qatar (poster) (Helen Moulden, Richard Cuttler & Shane Kelleher); 20) Reassessing Wādī Debayan (Wādī al-Dabayān): an important Early Holocene Neolithic multi-occupational site in western Qatar (poster) (Faisal al-Naimi, Kathryn M. Price, Richard Cuttler & Hatem Arrock); 21) Research on an Islamic period settlement at Ras Ushayriq in northern Qatar and some observations on the occurrence of date presses (Andrew Petersen); 22) Relations between southern Arabia and the northern Horn of Africa during the last millennium BC (David W. Phillipson); 23) Bayt Bin Ātī in the Qattārah oasis: a prehistoric industrial site and the formation of the oasis landscape of al-Ain, UAE (Timothy Power & Peter Sheehan); 24) The Sabaic inscription A–20–216: a new Sabaean-Seleucid synchronism (Alessia Prioletta); 25) Al-Suwaydirah (old al-Taraf) and its Early Islamic inscriptions (Saad bin Abdulaziz al-Rashid); 26) Investigations in al-Zubārah hinterland at Murayr and al-Furayhah, north-west Qatar (poster) (Gareth Rees, Tobias Richter & Alan Walmsley); 27) Pearl fishers, townsfolk, Bedouin, and shaykhs: economic and social relations in Islamic al-Zubārah (Tobias Richter, Paul Wordsworth & Alan Walmsley); 28) Contemporary tribal versions of local history in Hadramawt (Mikhail Rodionov); 29) A view of the defence strategy of Muharraq, a tribal town in the Gulf (poster); 30) Solaiman Abd al-Rahmān al-Theeb, New Nabataean inscriptions from the site of al-Sīj in the region of al-Ulā, Saudi Arabia (Abdulla Al-Sulaiti); 31) Al-Zubārah Archaeological Park as a UNESCO World Cultural Heritage Site – a master plan for its site management, preservation, and presentation (poster) (Ingolf Thuesen & Moritz Kinzel); 32) Oman and Bahrain in Late Antiquity: the Sasanians’ Arabian periphery (Brian Ulrich); 33) From the port of Mocha to the eighteenth-century tomb of Imām al-Mahdī MuΉammad in al-Mawāhib: locating architectural icons and migratory craftsmen (Nancy Um); 34) Drummers of the Najd: musical practices from Wādī al-Dawāsir, Saudi Arabia (Lisa Urkevich); 35) The Jewel of Muscat Project: reconstructing an early ninth-century CE Shipwreck (Tom Vosmer, Luca Belfioretti, Eric Staples & Alessandro Ghidoni); 36) Lateral fricatives and lateral emphatics in southern Saudi Arabia and Mehri (Janet C.E. Watson & Munira Al-Azraqi).

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The fourth instalment of Prototype’s annual anthology: a space for new work, open to all and free from formal guidelines or restrictions. Poetry, prose, visual work and experiments in between.Including contributions by ajw, Sascha Akhtar, Chiara Ambrosio, Charlie Baylis, Jack Barker-Clark, Natalie Linh Bolderston, Jo Burns, Nancy Campbell, J. R. Carpenter, Joe Carrick-Varty, Robert Casselton Clark, Rory Cook, Emily Cooper, Kate Crowcroft, Eve Esfandiari-Denney, Alisha Dietzman, Edward Doegar, Nathan Dragon, Laura Elliott, Alan Fielden, Clare Fisher, Livia Franchini, Jay Gao, Honor Gareth Gavin, Emily Hasler, Grace Henes, Martha Kapos, Annie Katchinska, Victoria Manifold, Samra Mayanja, Jessa Mockridge, Helen Palmer, Yannis Ritsos (trans. Paul Merchant), Rochelle Roberts, Kimberly Reyes, fred spoliar, Scott Thurston, Hao Guang Tse, Ralf Webb, Sam Weselowski, Chrissy Williams and Xuela Zhang.

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