Browsing by Title
Now showing items 46928-46947 of 139327
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F-K Characteristics of the Seismic Response to a Set of Discrete Parallel Fractures
(Massachusetts Institute of Technology. Earth Resources Laboratory, 2006)We model seismic wave propagation in a reservoir with discrete fracture zones using a finite difference scheme, which implements the Coates-Schoenberg formulation for fractured media. We study the variation of scattered ... -
The F-theory geometry with most flux vacua
(Springer Berlin Heidelberg, 2015-12)Applying the Ashok-Denef-Douglas estimation method to elliptic Calabi-Yau fourfolds suggests that a single elliptic fourfold M[subscript max] gives rise to O(10[superscript 272,000]) F-theory flux vacua, and that the ... -
The F119 Engine: A Success Story of Human Systems Integration in Acquisition
(Defense Acquisition Research Journal, 2010-04)The Department of Defense recently mandated the incorporation of Human Systems Integration (HSI) early in the acquisition cycle to improve system performance and reduce ownership cost. However, little documentation of ... -
Fab and Fc contribute to maximal protection against SARS-CoV-2 following NVX-CoV2373 subunit vaccine with Matrix-M vaccination
(Elsevier BV, 2021)Recently approved vaccines have shown remarkable efficacy in limiting SARS-CoV-2-associated disease. However, with the variety of vaccines, immunization strategies, and waning antibody titers, defining the correlates of ... -
Fab cycle time improvement through inventory control : a wafer starts approach
(Massachusetts Institute of Technology, 2007)Intel's Colorado Springs wafer fabrication facility, known internally as F23, has undertaken several initiatives to reduce cycle time including High Precision Maintenance (HPM), content reduction through the application ... -
Fab forms: customizable objects for fabrication with validity and geometry caching
(Association for Computing Machinery (ACM), 2015-08)We address the problem of allowing casual users to customize parametric models while maintaining their valid state as 3D-printable functional objects. We define Fab Form as any design representation that lends itself to ... -
Fab trees for designing complex 3D printable materials
(Massachusetts Institute of Technology, 2013)With more 3D printable materials being invented, 3D printers nowadays could replicate not only geometries, but also appearance and physical properties. On the software side, the tight coupling between geometry and material ... -
FAB: Toward Flow-aware Buffer Sharing on Programmable Switches
(ACM, 2019-12)Conventional buffer sizing techniques consider an output port with multiple queues in isolation and provide guidelines for the size of the queue. In practice, however, switches consist of several ports that share a buffering ... -
Fables of undiscovered cities
(Massachusetts Institute of Technology, 2017)"Space... The final frontier... These are the voyages of the Starship Enterprise. Its continuing mission: To explore strange new worlds... To seek out new life; new civilizations... To boldly go where no one has gone ... -
FabO: Integrating Fabrication with a Player's Gameplay in Existing Digital Games
(ACM|Creativity and Cognition, 2021-06-22) -
Fabric formwork for concrete.
(Massachusetts Institute of Technology, 1973) -
Fabricaide: Fabrication-Aware Design for 2D Cutting Machines
(Association for Computing Machinery (ACM), 2021) -
Fabricate It or Render It? Digital Fabrication vs. Virtual Reality for Creating Objects Instantly
(ACM|CHI Conference on Human Factors in Computing Systems Extended Abstracts, 2022-04-27) -
Fabricating BRDFs at high spatial resolution using wave optics
(Association for Computing Machinery (ACM), 2013-07)Recent attempts to fabricate surfaces with custom reflectance functions boast impressive angular resolution, yet their spatial resolution is limited. In this paper we present a method to construct spatially varying reflectance ... -
Fabricating sand cast parts for a Herreshoff steam engine
(Massachusetts Institute of Technology, 2018)Through a Pappalardo Apprenticeship program, MIT undergraduates in mechanical engineering collaborated to construct an 1897 Herreshoff steam engine for intent for demonstration at an MIT Museum exhibit scheduled to open ... -
Fabricating silicon germanium waveguides by low pressure chemical vapor deposition
(Massachusetts Institute of Technology, 2002)Low loss optical waveguide structures combining the high bandwidth of light transmission and the economics of silicon substrates have been made possible by Low Pressure Chemical Vapor Deposition (LPCVD). This work explores ... -
Fabricating Van der Waals heterostructures with air sensitive materials : a study of flake Bi₂Sr₂CaCu₂08₊x.
(Massachusetts Institute of Technology, 2018) -
Fabrication and application of patterned magnetic media
(Massachusetts Institute of Technology, 2006)In order to overcome the superparamagnetism in thin film magnetic recording media, a novel magnetic medium, called patterned medium, is studied here as a potential candidate for the future hard disk storage application. ... -
Fabrication and applications of in-fiber semiconductor and metal microspheres
(Massachusetts Institute of Technology, 2015)Currently, the synthesis of semiconducting or metal microspheres has occurred via top-down approaches, such as through ball milling or e-beam lithography, or via bottom-up approaches, such as colloidal chemistry. Top-down ...
