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Handbook of Radioactivity Analysis is written by experts in the measurement of radioactivity. The book describes the broad scope of analytical methods available and instructs the reader on how to select the proper technique. It is intended as a practical manual for research which requires the accurate measurement of radioactivity at all levels, from the low levels encountered in the environment to the high levels measured in radioisotope research. This book contains sample preparation procedures, recommendations on steps to follow, necessary calculations, computer controlled analysis, and high sample throughput techniques. Each chapter includes practical techniques for application to nuclear safety, nuclear safeguards, environmental analysis, weapons disarmament, and assays required for research in biomedicine and agriculture. The fundamentals of radioactivity properties, radionuclide decay, and methods of detection are included to provide the basis for a thorough understanding of the analytical procedures described in the book. Therefore, the Handbook can also be used as a teaching text. Key Features * Includes sample preparation techniques for matrices such as soil, air, plant, water, animal tissue, and surface swipes * Provides procedures and guidelines for the analysis of commonly encountered natural and man-made environmental radionuclides * Covers high-sample-throughput microplate techniques and multi-detector scintillation proximity assay methods * Describes the time-saving techniques of computer protocol-controlled automatic activity analysis * Discusses absolute activity measurement methods for meeting scientific reporting requirements * Presents the latest methods of rapid electronic radionuclide imaging * Written by experts in the measurement of radioactivity
Liquid scintillation counting. --- Radioactivity --- Measurement. --- Monograph --- Radiochemical analysis. --- Gas sensors --- Radioactive decay --- Scintigraphy --- Scintillation --- Semiconductor sensors
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Experimental nuclear and elementary particle physics --- Nuclear counters --- Radiation --- Measurement --- 539.16 --- -Physics --- Radiology --- Nuclear detectors --- Nuclear radiation detectors --- Radiation counters --- Detectors --- Nuclear physics --- Radioactivity --- Dosimeters --- Ionization chambers --- Particle tracks (Nuclear physics) --- Period meter (Nuclear engineering) --- Radioactivity. Radioactive decay --- Instruments --- Nuclear counters. --- Measurement. --- -Radioactivity. Radioactive decay --- 539.16 Radioactivity. Radioactive decay --- -Nuclear detectors --- Radiation monitoring --- Radiometry --- Electromagnetic measurements --- Radiation - Measurement
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Teenagers --- Adolescence --- 316.346.3 -053.6 --- -#SBIB:314H330 --- Adolescents --- Teen-agers --- Teens --- Young adults (Teenagers) --- Youth --- Teen-age --- Puberty --- Demografische stratificatie naar leeftijd: jongeren, pubers, adolescenten --- Bevolkingsstudies: leeftijdsgroepen: jeugd: algemeen --- Development --- Adolescence. --- Arbeids- en organisatiepsychologie --- sociopsychologie van het bedrijfsleven --- sociopsychologie van het bedrijfsleven. --- 316.346.3 -053.6 Demografische stratificatie naar leeftijd: jongeren, pubers, adolescenten --- Sociopsychologie van het bedrijfsleven. --- #SBIB:314H330 --- Coulomb excitation. --- Electronic excitation. --- Radioactive decay. --- Graphene. --- Coulomb excitation --- Electronic excitation --- Radioactive decay --- Graphene --- Teenagers - Great Britain
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A Classic Text on Radiation Detection and Measurement Now Updated and Expanded Building on the proven success of this widely-used text, the Third Edition will provide you with a clear understanding of the methods and instrumentation used in the detection and measurement of ionizing radiation. It provides in-depth coverage of the basic principles of radiation detection as well as illustrating their application in a full set of modern instruments. In addition to a complete description of well-established detection and spectroscopic methods, many recently developed approaches are also explored. These include extensive new discussions of semiconductor detectors with unique properties, recently developed scintillation materials and photomultiplier tubes, and several gas-filled detectors of new design. Many other updates and additions have been made throughout the text and two appendices have been added. Over 100 new figures and tables have been included. Key Features of the Third Edition* Every chapter has been updated with extensive addition of new references to relevant articles in the scientific literature.* A number of new detection techniques have been added, strengthening the status of the text as the most comprehensive coverage of the topic to be found in any single book.* The writing style has maintained the readability that has attracted favorable response from readers and reviewers of the earlier editions.* The author uses his extensive research experience in radiation measurements, nuclear instrumentation, and radiation imaging to provide you with an invaluable resource.
Nuclear counters. --- Radiation --- Measurement. --- straling --- Nuclear counters --- Détecteurs nucléaires --- Radiométrie --- 539.16 --- 539.17 --- -#WNAT:didaktiek --- Radiology --- Nuclear detectors --- Nuclear radiation detectors --- Radiation counters --- Detectors --- Radioactivity --- Dosimeters --- Ionization chambers --- Particle tracks (Nuclear physics) --- Period meter (Nuclear engineering) --- Radioactivity. Radioactive decay --- Nuclear reactions. Fission. Fusion. Chain reactions etc. --- 539.17 Nuclear reactions. Fission. Fusion. Chain reactions etc. --- 539.16 Radioactivity. Radioactive decay --- Détecteurs nucléaires --- Radiométrie --- #WNAT:didaktiek --- Nuclear physics --- Radiation monitoring --- Radiometry --- Electromagnetic measurements --- Measurement --- Nuclear reactions. Fission. Fusion. Chain reactions etc --- Instruments --- Experimental nuclear and elementary particle physics --- MEASUREMENT --- Radiation measurement --- RADIATIONS --- RADIATION DETECTION --- Monograph --- Measuring --- Mensuration --- Mathematics --- Technology --- Metrology --- Physical measurements --- Radiation - Measurement.
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Biographies. --- History of medicine --- Radiology incl. echography, cat-scanning, nmr, pet-scanning. --- Radiotherapy. --- France. --- Nuclear physics --- Joliot-Curie, Irène --- Joliot-Curie, Frédéric --- Curie, Pierre --- Curie-Sklodowska, Marie --- 539.16 <09> --- 929 CURIE, MARIE --- #GGSB: Wetenschap --- 52:93 --- biografieën --- radioactiviteit --- Curie, Marie --- Joliot, Fréderic --- 929 - 539.1 --- Curie --- Radioactiviteit --- curie marie --- curie pierre --- 929 CURIE, MARIE Biografie. Genealogie. Heraldiek--CURIE, MARIE --- Biografie. Genealogie. Heraldiek--CURIE, MARIE --- 539.16 <09> Radioactivity. Radioactive decay--Geschiedenis van ... --- Radioactivity. Radioactive decay--Geschiedenis van ... --- Geschiedenis van astronomie --- Natuurwetenschappen --- Fysica --- Geschiedenis --- Chemie --- Joliot, Frédéric --- Geneeskunde --- Techniek (wetenschap) --- Atlas --- Museum --- Grafische sector --- Onderzoek (wetenschap) --- Wetenschap
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We entrust readers with thirty fragments of reflections, meditations, recollections, and images — one for each year that has passed since the explosion that rocked and destroyed a part of the Chernobyl nuclear power station in April 1986. The aesthetic visions, thoughts, and experiences that have made their way into this book hover in a grey region between the singular and self-enclosed, on the one hand, and the generally applicable and universal, on the other. Through words and images, we wish to contribute our humble share to a collaborative grappling with the event of Chernobyl. Unthinkable and unrepresentable as it is, we insist on the need to reflect upon, signify, and symbolize it, taking stock of the consciousness it fragmented and, perhaps, cultivating another, more environmentally attuned way of living.
Plants (Philosophy) --- Environmental ethics. --- Chernobyl Nuclear Accident, Chornobylʹ, Ukraine, 1986. --- Chernobyl Accident, Chornobylʹ, Ukraine, 1986 --- Chernobyl Disaster, Chornobylʹ, Ukraine, 1986 --- Chernobyl Nuclear Disaster, Chornobylʹ, Ukraine, 1986 --- Chernobyl Nuclear Power Plant Accident, Chornobylʹ, Ukraine, 1986 --- Nuclear power plants --- Environmental quality --- Human ecology --- Ethics --- Philosophy --- Accidents --- Moral and ethical aspects --- chernobyl --- images --- recollections --- nuclear radiation --- meditations --- photograms --- reflections --- Anapa --- Cotton paper --- Metaphysics --- Radioactive decay --- Ukraine
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Hygiene. Public health. Protection --- Physical methods for diagnosis --- Fysica --- Physique --- Radiation Injuries. --- Radiation Protection. --- #KVIV --- Radioactiviteit --- Straling --- Protection, Radiation --- Health Physics --- Nuclear Energy --- Radiation Injuries --- Injuries, Radiation --- Radiation Sickness --- Radiation Syndrome --- Injury, Radiation --- Radiation Injury --- Radiation Sicknesses --- Radiation Syndromes --- Sickness, Radiation --- Sicknesses, Radiation --- Syndrome, Radiation --- Syndromes, Radiation --- Radioactive Hazard Release --- Ionizing radiation --- Shielding (Radiation). --- Safety measures. --- 539.16 --- 614.876 --- #KVIV:BB --- 614.876 Exposure to ionizing radiations (radioactivity) --- Exposure to ionizing radiations (radioactivity) --- 539.16 Radioactivity. Radioactive decay --- Radioactivity. Radioactive decay --- -Shielding (Radiation) --- 12.01 --- Nuclear shielding --- Radiation shielding --- Nuclear engineering --- Radioactivity --- X-rays --- Radiation, Ionizing --- Radiation --- Safety measures --- Preventie ; Algemeen --- Atomic Bomb Survivors --- MEASURING --- IONIZING RADIATIONS --- DETECTION --- METHODS --- RADIATION PROTECTION --- Monograph --- REGULATIONS --- RADIOBIOLOGY --- PHYSICS --- DOSIMETRY --- SHIELDING --- Radiobiology. --- Physics. --- Radiation dosimetry. --- Radiation monitoring --- Radiation protection --- Dosimetry --- Nuclear counters --- Natural philosophy --- Philosophy, Natural --- Physical sciences --- Dynamics --- Radiation biology --- Biology --- Biophysics --- Nuclear physics --- Dosage --- Measurement --- Measurement. --- Measuring --- Mensuration --- Mathematics --- Technology --- Metrology --- Physical measurements --- Radiation Protection
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This work focuses on new electromagnetic decay mode in nuclear physics. The first part of the thesis presents the observation of the two-photon decay for a transition where the one-photon decay is allowed. In the second part, so called quadrupole mixed-symmetry is investigated in inelastic proton scattering experiments. In 1930 Nobel-prize winner M. Goeppert-Mayer was the first to discuss the two-photon decay of an exited state in her doctoral thesis. This process has been observed many times in atomic physics. However in nuclear physics data is sparse. Here this decay mode has only been observed for the special case of a transition between nuclear states with spin and parity quantum number 0+. For such a transition, the one-photon decay – the main experimental obstacle to observe the two-photon decay – is forbidden. Furthermore, the energy sharing and angular distributions were measured, allowing conclusions to be drawn about the multipoles contributing to the two-photon transition. Quadrupole mixed-symmetry states are an excitation mode in spherical nuclei which are sensitive to the strength of the quadrupole residual interaction. A new signature for these interesting states is presented which allows identification of mixed-symmetry states independently of electromagnetic transition strengths. Furthermore this signature represents a valuable additional observable to test model predictions for mixed-symmetry states.
Nuclear Physics --- Electricity & Magnetism --- Physics --- Physical Sciences & Mathematics --- Photons --- Radioactive decay. --- Nuclear isomers. --- Scattering. --- Isomerism (Nuclear physics) --- Isomers, Nuclear --- Isomers (Nuclear physics) --- Decay, Radioactive --- Radioactive disintegration --- Nuclear physics --- Nuclides --- Half-life (Nuclear physics) --- Nuclear reactions --- Radioactivity --- Scattering (Physics) --- Nuclear physics. --- Nuclear Physics, Heavy Ions, Hadrons. --- Theoretical, Mathematical and Computational Physics. --- Atomic nuclei --- Atoms, Nuclei of --- Nucleus of the atom --- Heavy ions. --- Mathematical physics. --- Physical mathematics --- Ions --- Mathematics
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This thesis presents a study of the scalar sector in the standard model (SM), as well as various searches for an extended scalar sector in theories beyond the SM (BSM). The first part of the thesis details the search for an SM Higgs boson decaying to taus, and produced by gluon fusion, vector boson fusion, or associated production with a vector boson, leading to evidence for decays of the Higgs boson to taus. In turn, the second part highlights several searches for an extended scalar sector, with scalar boson decays to taus. In all of the analyses presented, at least one scalar boson decays to a pair of taus. The results draw on data collected by the Compact Muon Solenoid (CMS) detector during proton–proton collisions with a center-of-mass energy of 7 or 8 TeV.
Physics. --- Elementary particles (Physics). --- Quantum field theory. --- Elementary Particles, Quantum Field Theory. --- Theoretical, Mathematical and Computational Physics. --- Decay schemes (Radioactivity) --- Scalar field theory. --- Bosons. --- Bose-Einstein particles --- Particles (Nuclear physics) --- Interacting boson-fermion models --- Interacting boson models --- Scalar fields --- Scalars (Mathematics) --- Calculus of tensors --- Mathematical physics --- Energy levels (Quantum mechanics) --- Radioactive decay --- Quantum theory. --- Quantum dynamics --- Quantum mechanics --- Quantum physics --- Physics --- Mechanics --- Thermodynamics --- Mathematical physics. --- Physical mathematics --- Relativistic quantum field theory --- Field theory (Physics) --- Quantum theory --- Relativity (Physics) --- Elementary particles (Physics) --- High energy physics --- Nuclear particles --- Nucleons --- Nuclear physics --- Mathematics
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Accidents. --- Nuclear Reactors. --- Radioactive Pollutants --- 621.039.584 --- 539.16 --- 628.518 --- Atmospheric radioactivity --- Chernobyl Nuclear Accident, Chernobyl', Ukraine, 1986 --- -Chernobyl Nuclear Accident, Chornobyl', Ukraine, 1986 --- Nuclear energy and meteorology --- Radioactivity --- Nuclear Reactor --- Reactor, Nuclear --- Reactors, Nuclear --- Nuclear Energy --- Chernobyl Nuclear Accident --- Accident --- adverse effects. --- Structural containment of released radioactive materials --- Radioactivity. Radioactive decay --- Measures against optical, electrical and other nuisances. Measures against heat, high temperatures --- Environmental aspects --- -Atmospheric radioactivity. --- Chernobyl Nuclear Accident, Chornobylʹ, Ukraine, 1986 --- Radioactive pollution of the atmosphere. --- Accidents --- Nuclear reactors --- RADIOACTIVE POLLUTANTS, adverse effects --- irradiation --- environmental effects --- Tchernobyl --- 628.518 Measures against optical, electrical and other nuisances. Measures against heat, high temperatures --- 539.16 Radioactivity. Radioactive decay --- 621.039.584 Structural containment of released radioactive materials --- Nuclear reactors. --- RADIOACTIVE POLLUTANTS, adverse effects. --- Atmospheric radioactivity. --- Chernobyl nuclear accident, chornobylʹ, ukraine, 1986 --- Radioactive pollutants, adverse effects. --- -Accidents. --- Radioactive pollution of the atmosphere --- Nuclear Reactors --- Air --- Radioactive substances --- Chernobyl Accident, Chornobylʹ, Ukraine, 1986 --- Chernobyl Disaster, Chornobylʹ, Ukraine, 1986 --- Chernobyl Nuclear Disaster, Chornobylʹ, Ukraine, 1986 --- Chernobyl Nuclear Power Plant Accident, Chornobylʹ, Ukraine, 1986 --- Nuclear power plants --- adverse effects --- Radioactive pollution --- Pollution --- Radioactivite atmospherique --- Radioactivite --- Mesure --- 1987
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