Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
- Environment 137
- History 109
- Chemical tests and reagents 78
- Economic conditions 71
- Economics 66
- Economic policy 64
- Development 60
- Research & information: general 59
- Technology: general issues 58
- Business & Economics 53
- Engineering & Applied Sciences 49
- Education 36
- Historia 36
- History of engineering & technology 36
- Economic History 35
- Taxation 32
- Law and legislation 30
- Management 29
- Diagnosis 28
- Economic aspects 26
- climate change 25
- Computer networks 23
- Mental illness 23
- Post-traumatic stress disorder 23
- World War, 1939-1945 23
- Application software 22
- Computer Science 22
- Social Issues/Migration/Health 22
- Urban, Rural and Regional Development 21
- Concentración industrial 20
-
2941por Organisation de coopération et de développement économiques.“…L’examen de phase 1 évalue la qualité du cadre juridique et réglementaire des juridictions en matière d’échange de renseignements alors que l’examen de phase 2 se concentre sur la mise en œuvre pratique de ce cadre. …”
Publicado 2016
Libro electrónico -
2942por Organisation de coopération et de développement économiques.“…L’impôt sur les sociétés apparaissant comme l’élément dont l’incidence est la plus directe sur les entreprises multinationales, c’est sur cet impôt que se concentrent les pressions en faveur d’une réduction de la fiscalité du pays d’accueil afin d’attirer des capitaux. …”
Publicado 2002
Libro electrónico -
2943por Organisation de coopération et de développement économiques.“…L’examen de phase 1 évalue la qualité du cadre juridique et réglementaire des juridictions en matière d’échange de renseignements alors que l’examen de phase 2 se concentre sur la mise en œuvre pratique de ce cadre. …”
Publicado 2016
Libro electrónico -
2944por Rausch de Traubenberg, Catherine“…Le présent rapport se donne un périmètre précis en se concentrant sur la fraction de l'information qui garde sa valeur à long terme : documents soit personnels (souvenirs familiaux, données médicales, .), soit publics (données scientifiques acquises lors d'expériences uniques, .). …”
Publicado 2013
Libro electrónico -
2945por Odom, Wendell“…Books in this series provide officially developed exam preparation materials that offer assessment, review, and practice to help Cisco Career Certification candidates identify weaknesses, concentrate their study efforts, and enhance their confidence as exam day nears…”
Publicado 2010
Libro electrónico -
2946por Société des historiens médiévistes de l'enseignement supérieur public“…Si l'on considère l'ensemble des expériences institutionnelles et territoriales de l'Occident médiéval, c'est bien la dispersion des fonctions capitales qui constitue la règle et leur concentration l'exception. En se tenant à Istanbul, à l'invitation de l'Institut français d'études anatoliennes, le xxxvie Congrès de la Société des historiens médiévistes de l'Enseignement supérieur public trouvait un cadre monumental et historique parfaitement adéquat à son objet d'étude, à mi-chemin entre plusieurs expériences politiques que les différentes contributions ici rassemblées entendent confronter, en longue durée. …”
Publicado 2006
Libro electrónico -
2947por National Toxicology Program“…Crumb rubber-conditioned medium (CRCM; 1X, generated from 100 mg/mL crumb rubber) was then sterile-filtered and serially diluted to 0.5, 0.25, 0.125, and 0.0625X concentrations for cell exposures. Control medium was simultaneously incubated without crumb rubber at matched times and temperatures. …”
Publicado 2019
Libro electrónico -
2948Publicado 2022“…Face au problème persistant de l'internet, on pourrait songer à mettre en oeuvre une solution radicale : se concentrer uniquement sur la situation géographique des parties et, plus spécialement, sur le pays d'établissement du demandeur. …”
Libro -
2949Publicado 2021Tabla de Contenidos: “…LOCOS-bound Lateral N-Well to N-Well Bipolar ESD Element 738 16.13 LOCOS-bound Lateral N+ to N-well Bipolar ESD Element 738 16.14 LOCOS-bound Lateral pnp Bipolar ESD Element 739 16.15 LOCOS-bound Thick Oxide MOSFET ESD Element 739 16.16 Shallow Trench Isolation 739 16.17 STI-bound ESD Structures 741 16.18 Substrate Modeling - Electrical and Thermal Discretization 746 16.19 Heavily Doped Substrates 750 16.20 Retrograde Wells and ESD Scaling 766 16.21 Triple Well and Isolated MOSFET CMOS 775 16.22 Summary and Closing Comments 779 References 779 17 ESD in Silicon on Insulator 783 17.1 Silicon on Insulator (SOI) Technologies 783 17.2 Elimination of CMOS Latchup 784 17.3 Lack of Vertical Bipolar Transistors 785 17.4 Floating Gate Tie Downs 785 17.5 Physical Separation of MOSFETs from the Bulk Substrate 785 17.6 SOI ESD Design Fundamental Concepts 786 17.7 SOI Lateral Diode Structure 791 17.8 Transistors - Bulk versus SOI Technology 791 17.9 SOI Buried Resistors (BR) Elements 796 17.10 Dynamic Threshold MOS (DTMOS) SOI MOSFET 797 17.11 SOI P+ Body Contact Abutting n+ Drain 798 17.12 Transmission Line Pulse (TLP) Testing of SOI Diode Designs 798 17.13 SOI ESD with MOSFET Drain and Body Width Ratio Variation 799 17.14 SOI Dual-Gate MOSFET Structure 799 17.15 SOI ESD Design - Mixed Voltage T-Shape Layout Style 800 17.16 SOI ESD Design: Double Diode Network 802 17.17 Bulk to SOI ESD Design Remapping 803 17.18 SOI ESD Diode Design Parameters 804 17.19 SOI ESD Design in Mixed Voltage Interface Environments 808 17.20 Comparison of Bulk with SOI ESD Results 809 17.21 SOI ESD Design with Aluminum Interconnects 810 17.22 SOI ESD Design with Copper Interconnects 812 17.23 SOI ESD Design with Gate Circuitry 813 17.24 Summary and Closing Comments 815 References 815 18 ESD in Analog Circuits 821 18.1 Analog Design Circuits 821 18.2 Single-ended Receivers 822 18.3 Schmitt Trigger Receivers 822 18.4 Differential Receivers 822 18.5 Comparators 824 18.6 Current Sources 825 18.7 Current Mirrors 825 18.8 Widlar Current Mirror 826 18.9 Wilson Current Mirror 826 18.10 Voltage Regulators 827 18.11 Buck Converters 828 18.12 Boost Converters 828 18.13 Buck-Boost Converters 829 18.14 Cuk Converters 830 18.15 Voltage Reference Circuits 830 18.16 Brokaw Bandgap Voltage Reference 830 18.17 Converters 831 18.18 Analog-to-Digital Converter (ADC) 831 18.19 Digital-to-Analog Converters (DAC) 832 18.20 Oscillators 832 18.21 Phase Lock Loop (PLL) Circuits 832 18.22 Delay Locked Loop (DLL) 833 18.23 Analog and ESD Design Synthesis 833 18.24 Analog Chip Architecture - Separation of Analog Power from Digital Power, AVDD-DVDD 836 18.25 ESD Failure in Phase Lock Loop (PLL) and System Clock 837 18.26 ESD Failure in Current Mirrors 837 18.27 ESD Failure in Schmitt Trigger Receivers 838 18.28 ESD Design Practice - Prevent ESD Failure in Schmitt Trigger 840 18.29 Analog-Digital Architecture: Isolated Digital and Analog Domains 841 18.30 ESD Protection Solution - Connectivity of AVDD-to-VDD 842 18.31 ESD Solution: Connectivity of AVSS-to-DVSS 843 18.32 Digital and Analog Domain with ESD Power Clamps 843 18.33 Digital and Analog Domain with Master-Slave ESD Power Clamps 846 18.34 High Voltage, Digital, and Analog Domain Floorplan 846 18.35 Floor-planning of Digital and Analog 846 18.36 Inter-domain Signal Lines ESD Failures 849 18.37 Digital-to-Analog Signal Line ESD Failures 849 18.38 Digital-to-Analog Core Spatial Isolation 851 18.39 Digital-to-Analog Core Ground Coupling 851 18.40 Digital-to-Analog Core Resistive Ground Coupling 852 18.41 Digital-to-Analog Core Diode Ground Coupling 852 18.42 Domain-to-Domain Signal Line ESD Networks 852 18.43 Domain-to-Domain Third-party Coupling Networks 853 18.44 Domain-to-Domain Cross-domain ESD Power Clamp 854 18.45 Digital-to-Analog Domain Moat 855 18.46 Analog and ESD Circuit Integration 855 18.47 Integrated Body Ties 856 18.48 Self-Protecting vs Non-self Protecting Designs 856 References 856 19 ESD in RF CMOS 865 19.1 CMOS and ESD 865 19.2 RF CMOS 865 19.3 RF CMOS and ESD 865 19.4 RF CMOS ESD Failure Mechanisms 865 19.5 RF CMOS - ESD Device Comparisons 866 19.6 RF ESD Metrics 867 19.7 Grounded Gate n-channel MOSFET versus STI Diode 868 19.8 Silicon-controlled Rectifier 869 19.9 SCR versus GGNMOS 869 19.10 Shallow Trench Isolation and Polysilicon Gated Diodes 869 19.11 RF ESD Design 870 19.12 RF ESD Design Layout - Circular RF ESD Devices 870 19.13 Disadvantage of RF ESD Circular Element 871 19.14 RF ESD Design - ESD Wiring Design 872 19.15 RF ESD Design - Loading Capacitance 872 19.16 Metal Capacitance 873 19.17 Analog Metal (AM) 873 19.18 RF ESD Design Practices 874 19.19 RF Passives - ESD and Schottky Barrier Diodes 874 19.20 Schottky Barrier Diodes and Metallurgy 875 19.21 Silicon Germanium Schottky Barrier Diodes 876 19.22 Schottky Barrier RF ESD Design Practice 877 19.23 RF Passives - ESD and Inductors 877 19.24 Quality Factor, Q 878 19.25 Incremental Model of an Inductor 878 19.26 Inductor Coil Parameters 878 19.27 RF Passives - ESD and Capacitors 882 19.28 Capacitors and RF Applications 882 19.29 Capacitors in ESD Networks 882 19.30 Types of Radio Frequency Capacitors 883 19.31 Metal-Oxide-Semiconductor and Metal-Insulator-Metal Capacitors 883 19.32 Varactors and Hyper-abrupt Junction Varactor Capacitors 884 19.33 Metal-ILD-Metal Capacitors 884 19.34 Vertical Parallel Plate (VPP) Capacitors 884 19.35 Tips: ESD RF Design Practices for Capacitors 885 19.36 Summary and Closing Comments 886 Problems 886 References 888 20 ESD in Silicon Germanium 891 20.1 Heterojunctions Bipolar Transistors 891 20.2 Silicon Germanium 891 20.3 Silicon Germanium HBT Devices 892 20.4 Silicon Germanium Device Structure 893 20.5 Silicon Germanium Film Deposition 894 20.6 Silicon Germanium Emitter-Base Region 895 20.7 Silicon Germanium Physics 895 20.8 Silicon Germanium Bandgap 896 20.9 Silicon Germanium Intrinsic Temperature 896 20.10 Position-dependent Silicon Germanium Profile 896 20.11 Position-dependent Intrinsic Temperature 897 20.12 SiGe Collector Current with Graded Germanium Concentration 897 20.13 Silicon Germanium ESD and Time Constants 898 20.14 Silicon Germanium Base Transit Time 898 20.15 Silicon Germanium Breakdown Voltages 898 20.16 Silicon Germanium ESD Measurements 899 20.17 Silicon Germanium Collector-to-Emitter ESD Stress 899 20.18 Transmission Line Pulse Testing of Silicon Germanium HBT 899 20.19 Transmission Line Pulse (TLP) I-V Characteristic 899 20.20 Wunsch-Bell Characteristic of Silicon Germanium HBT 901 20.21 Comparison of Silicon Germanium HBT and Silicon BJT 901 20.22 Wunsch-Bell Characteristic of SiGe HBT versus Si BJT 902 20.23 Intrinsic Base Resistance in SiGe HBT 904 20.24 SiGe HBT Electro-thermal HBM Simulation of Collector-Emitter Stress 904 20.25 Silicon Germanium Transistor Emitter-Base Design 905 20.26 Epitaxial-Base Hetero-Junction Bipolar Transistor (HBT) Emitter-Base Design 907 20.27 Self-aligned Silicon Germanium HBT Device 907 20.28 Non-Self Aligned Silicon Germanium HBT 908 20.29 Emitter-Base Design RF Frequency Performance Metrics 908 20.30 SiGe HBT Emitter-Base Resistance Model 909 20.31 SiGe HBT Emitter-Base Design and Silicide Placement 909 20.32 Silicide Material and ESD 910 20.33 Titanium Silicide and ESD 911 20.34 Cobalt Salicide 913 20.35 Self-aligned (SA) Emitter Base Design 914 20.36 Non-Self Aligned (NSA) Emitter Base Design 917 20.37 Non-Self Aligned HBT Human Body Model (HBM) Step Stress 918 20.38 Transmission Line Pulse (TLP) Step Stress 918 20.39 RF Testing of SiGe HBT Emitter-Base Configuration 921 20.40 Unity Current Gain Cutoff Frequency - Collector Current Plots 923 20.41 f MAX and f T 924 20.42 Electrothermal Simulation of Emitter-Base Stress 925 20.43 Field-Oxide (FOX) Isolation Defined Silicon Germanium Heterojunction Bipolar Transistor HBM Data 926 20.44 Silicon Germanium HBT Multiple-emitter Study 927 20.45 RF ESD Design Practice 927 20.46 Silicon Germanium ESD Failure Mechanisms 928 20.47 Summary and Closing Comments 928 References 928 21 ESD in Silicon Germanium Carbon 935 21.1 Heterojunctions and Silicon Germanium Carbon Technology 935 21.2 Silicon Germanium Carbon 935 21.3 Silicon Germanium Carbon Collector-Emitter ESD Measurements 937 21.4 Silicon Germanium Transistor Emitter-Base Design 940 21.5 Silicon Germanium Carbon - ESD-Induced S-Parameter Degradation 943 21.6 Silicon Germanium Carbon ESD Failure Mechanisms 945 21.7.…”
Libro electrónico -
2950por Steenblik, Ronald“…Les avantages sont nombreux pour les entreprises qui s'adressent à des prestataires de services environnementaux, car elles peuvent ainsi se concentrer sur leurs activités de base, et faire supporter à d'autres entreprises une partie de la charge que représente le respect des réglementations environnementales. …”
Publicado 2005
Capítulo de libro electrónico -
2951por OCDE, OECD /.“…Cependant, les risques de chômage chronique et de salaire faible sont extrêmement concentrés. La qualité des emplois dans les économies émergentes est particulièrement faible, mais des politiques visant à faire passer les actifs d'un emploi informel à un emploi formel peuvent contribuer à l'améliorer. …”
Publicado 2015
Libro electrónico -
2952Publicado 2016“…The ethnographic approach towards practices of social positioning is based upon participant observations in viewing situations over three years, 43 semi-structured narrative interviews, as well as an online ethnography concentrating on Facebook and the fan page Tatort-Fundus. …”
Libro electrónico -
2953Publicado 2020“…At the same time, significant convergent concerns emerge, such as the importance of urban centers and urbanization, the profound effect of political and technological disruption, and the question of identity.The volume represent a cross-section of Chinese and Americanist art historians, both early career and senior scholars, working on a wide variety of subjects, such as the Ashcan School, Impressionism, Cai Liang, Liang Sicheng, Huang Binhong, Cézanne, Bauhaus, Joseph Cornell, Andrew Wyeth, Louise Nevelson, Jackson Pollock, Andy Warhol, and contemporary art more broadly, with (as is usual in any survey of the 20th century these days) a concentration on the 1960s.《交互视野下的中国和美国的现代艺术: 艺术/生活或观念》这一会议论文集收录了中美艺术史家对现代主义在各自传统下的发展进行研究所得的成果。…”
Libro electrónico -
2954por Cheung, Calista“…Néanmoins, la position dominante occupée par la Société canadienne d’hypothèques et de logement (SCHL), une société d’État, sur le marché de l’assurance prêt hypothécaire se traduit par la concentration d’un volume de risques important au niveau des finances publiques. …”
Publicado 2014
Capítulo de libro electrónico -
2955por Organisation de coopération et de développement économiques.“…L’examen de phase 1 évalue la qualité du cadre juridique et réglementaire des juridictions en matière d’échange de renseignements alors que l’examen de phase 2 se concentre sur la mise en œuvre pratique de ce cadre. …”
Publicado 2013
Libro electrónico -
2956por Parsa, Cyrus A.“…We also discovered, China was using AI and Bio-Metrics to hunt for people for the purpose of organ trafficking and development of their concentration camps. The book will use simple terms to expound on The AI Organization’s finding’s on Facial Recognition, the Human-Bio-Digital Network, Bio-Fields, Bio-Matter, MBT, Bio-Digital Social Programming, human cloning, and human extinction codes that were discovered. …”
Publicado 2019
Libro -
2957Publicado 2024“…Geographically, the investigations concentrate on three areas. One is the Nordic region: geographical and cultural contact zones are examined within and between the different Nordic countries. …”
Libro electrónico -
2958Publicado 2003“…Otto Leichter lost his closest reliable person, the mother of his children, his sexual partner and his most important political companion, and he suffered very hard on the separation.Käthe Leichter, the real addressee could not ever see these words (she was murdered at concentration camp in 1942), but the diary in letters is a really extraordinary source for historical research, that should be available for a greater number of readers as scientific edition…”
Libro electrónico -
2959Publicado 2013“…In this way, rituals represented the best opportunity to observe the concentration of the worldview and the ethos, which possess a close relation with the historical development and with the implication of the State in the welfare of these cultures This research presents a comparative analysis of the underlying meanings in the social structures and religious manifestations of two rural populations with agricultural origin: Acaxochitlán, Hidalgo, in Mexico and la Villa de Tamames de la Sierra in the province of Salamanca, Spain. …”
Enlace del recurso
Electrónico -
2960por Stephenson, James, 1946-“…By then, the entire venture had become a complex counterinsurgency - the hardest of conflicts for governments and their allies to win.The literature on Iraq tends to make villains of those in the Pentagon who planned and ran the enterprise, to concentrate on the most bizarre and incompetent of those who served in the CPA, and to focus on the excesses of the Green Zone. …”
Publicado 2007
Libro