01779nam 2200541Ia 450 991069328210332120111213130943.0(CKB)5470000002360701(OCoLC)768244945(EXLCZ)99547000000236070120111213d1989 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierChannelized coplanar waveguide pin-diode switches[electronic resource] /G.E. Ponchak and R.N. SimonsCleveland, Ohio :Lewis Research Center,[1989]1 online resource (8 pages) illustrationsNASA technical memorandum ;102289Title from title screen (viewed on Dec. 13, 2011)."November 1989."Includes bibliographical references (page 8).Microwave switchingnasatMicrowave transmissionnasatP-i-n junctionsnasatSemiconductor diodesnasatWaveguidesnasatMicrowavesTransmissionJunctions, Wave-guideDiodes, SemiconductorMicrowave switching.Microwave transmission.P-i-n junctions.Semiconductor diodes.Waveguides.MicrowavesTransmission.Junctions, Wave-guide.Diodes, Semiconductor.Ponchak G. E1394156Simons R. N1394157Lewis Research Center.GPOGPOBOOK9910693282103321Channelized coplanar waveguide pin-diode switches3451115UNINA04415nam 2201117z- 450 991067404070332120210501(CKB)5400000000042730(oapen)https://directory.doabooks.org/handle/20.500.12854/69124(oapen)doab69124(EXLCZ)99540000000004273020202105d2020 |y 0engurmn|---annantxtrdacontentcrdamediacrrdacarrierAdvances in Thermal Spray TechnologyBasel, SwitzerlandMDPI - Multidisciplinary Digital Publishing Institute20201 online resource (188 p.)3-03943-168-4 3-03943-169-2 Thermal spray technology has been widely adopted industrially to combat diverse forms of surface degradation caused by wear, corrosion, oxidation, high thermal load, etc. Nonetheless, improvements in coating quality are incessantly sought to further enhance durability and/or performance of components operating in increasingly aggressive environments. This has led to technology advancements on various fronts, spanning feedstock materials, process variants, torch designs, coating architectures, etc. These have also been complemented by developments in closely allied areas to accommodate novel substrate materials, explore post-treatments, investigate coating behaviour under varied harsh conditions and harness benefits of artificial intelligence/neural networking. All of the above, along with efforts to improve diagnostic tools and create reliable control systems, have been driven by the desire to achieve robust shop-floor thermal spray capabilities to consolidate existing applications and spur new ones. This book is a compilation of twelve exciting contributions made for the Special Issue on "Advances in Thermal Spray Technology", and showcases some of the above developments that are currently attracting interest in the field.History of engineering and technologybicssc316Lablation resistanceadditive manufacturingAl2O3-TiO2 systemamorphousAPSaxial feedingbovine serum solutionburner rig testcarbon/carbon (C/C) compositeschromium carbidecoating designcold spraycoppercorrosion potentialcorrosion ratecorrosion-wear performancedense structuredouble-layered TBCdynamic impact testexpanded austeniteflame sprayinggadolinium zirconategas nitridinghardeninghardmetalhigh velocity oxy-fuel (HVOF)high-velocity suspension flame sprayingHVOFhybrid plasma spray coatingice adhesionicephobicityimpact wearindentationmetal coatingsmicrostructuremodelmorphologyn/ananocrystallineneural networkNiCr 80/20phase compositionplasma sprayingpolymer coatingsprofileS-phasesilversliding wearspray anglestainless steelsuspension plasma spraysuspension sprayingthermal cyclic fatiguethermal sprayingthermochemical treatmenttitanium carbideultra-high temperature ceramic (UHTC)vacuum plasma spray (VPS)Vickers microhardnesswearwear resistantwettabilityworn surfaceyttria stabilized zirconiaHistory of engineering and technologyJoshi Shrikantedt1338957Joshi ShrikantothBOOK9910674040703321Advances in Thermal Spray Technology3059291UNINA03800nam 22007933a 450 991034685930332120250203235435.09783038975205303897520610.3390/books978-3-03897-520-5(CKB)4920000000095074(oapen)https://directory.doabooks.org/handle/20.500.12854/57239(ScCtBLL)2be43329-8417-430b-ab5e-3d135935a337(OCoLC)1126131165(oapen)doab57239(EXLCZ)99492000000009507420250203i20192019 uu engurmn|---annantxtrdacontentcrdamediacrrdacarrierProtein Crystallization under the Presence of an Electric FieldAbel MorenoMDPI - Multidisciplinary Digital Publishing Institute2019Basel, Switzerland :MDPI,2019.1 electronic resource (90 p.)9783038975199 3038975192 This book entitled "Protein Crystallization under the Presence of an Electric Field" covers recent trends and original contributions on the use of electric fields (internal and external) for applications for nucleation control and the effect on the kinetics of crystallization processes. This book also includes basic strategies for growing crystals of biological macromolecules for characterization via X-ray and neutron diffraction as well as using modern X-ray-free electron-lasers. There are six main topics covered on this book, including recent insights into the crystallization process from nucleation and growth peculiarities, when using different kinds of electric fields; the effect of external electric fields on the kinetics of the dislocation-free growth of model proteins; the use of very strong external electric fields for the crystallization of a model protein glucose isomerase; and the use of alternant electric fields using different kinds of pulses and their combination with strong magnetic fields. There are also contributions related to applications in developing electron-transfer devices as well as graphene-based platforms for electrocrystallization and in situ X-ray diffraction characterization.History of engineering and technologybicsscporous siliconsilanesmicrobatch methodgrowth kineticsimpact of electric fields on the protein crystallizationcytochrome C nucleation and crystallizationprotein infiltrationI–V characteristicselectric fieldsnumber densityprotein crystallizationprotein crystalselectron-transfer biomolecular devicesexternal DC electric fieldclassical and two-step nucleation mechanismsmacromolecular crystallographyin situ diffractionexternal and internal electric fieldssize and quality of protein crystalslysozymemagnetic fieldselectrical propertiesgel-growthcrystal growth in solutionelectric fieldpulse-wavecrystal qualitycrystallizationserial crystallographymicrofluidicselectrocrystallizationHistory of engineering and technologyMoreno Abel1277972ScCtBLLScCtBLLBOOK9910346859303321Protein Crystallization under the Presence of an Electric Field3012325UNINA