D-Lib Magazine - Forum on Information Standards in Heritage
... The Interoperability Challenge A wide range of HEIRs has developed independently within the United Kingdom [1]. This presents a major problem of interoperability. To achieve a full picture of the existing knowledge of a single feature in the historic environment, it is often necessary to draw upon i ...
... The Interoperability Challenge A wide range of HEIRs has developed independently within the United Kingdom [1]. This presents a major problem of interoperability. To achieve a full picture of the existing knowledge of a single feature in the historic environment, it is often necessary to draw upon i ...
Literature Review of Issues in Data Warehousing and OLTP, OLAP
... spaceships. These spaceships have their data warehouse which uses OLTP/OLAP for providing the real time data to scientist by being there in space. As the scientists need to have all the current status of the spaceship, conditions of spaceship, current environmental factors which can affect spaceship ...
... spaceships. These spaceships have their data warehouse which uses OLTP/OLAP for providing the real time data to scientist by being there in space. As the scientists need to have all the current status of the spaceship, conditions of spaceship, current environmental factors which can affect spaceship ...
( NONLINEAR OPTICS PHYC/ECE 568) Homework #4, Due Thu Sept. 24
... a. Calculate the bandwidth associated with a phase-matched SHG process in terms of the group velocities vg( 1) and vg(2 1). In the low-depletion approximation, this corresponds to the width of the Sinc2 function which is taken to be (kL)=2 with L denoting the length of the nonlinear crystal ...
... a. Calculate the bandwidth associated with a phase-matched SHG process in terms of the group velocities vg( 1) and vg(2 1). In the low-depletion approximation, this corresponds to the width of the Sinc2 function which is taken to be (kL)=2 with L denoting the length of the nonlinear crystal ...
Unit 5 Midterm Assignment IT521-01N: Decision Support Systems (P
... management, and sometimes even knowledge management systems. Based on the size of 7Eleven, growth, and global extensiveness of the concern, we need to be looking at taking 7Eleven, Inc. from a primarily hardware-focused and country-centric organizational model to an integrated, solution-oriented bus ...
... management, and sometimes even knowledge management systems. Based on the size of 7Eleven, growth, and global extensiveness of the concern, we need to be looking at taking 7Eleven, Inc. from a primarily hardware-focused and country-centric organizational model to an integrated, solution-oriented bus ...
289-1028-1
... the condensation of phenol and an aldehyde , commonly formaldehyde , in a batch reactor , in acid or basic media , followed by vacuum distillation to give phenolic products [4] . Information about the spectral dependence of optical parameters such as refractive index , dielectric constant , reflecti ...
... the condensation of phenol and an aldehyde , commonly formaldehyde , in a batch reactor , in acid or basic media , followed by vacuum distillation to give phenolic products [4] . Information about the spectral dependence of optical parameters such as refractive index , dielectric constant , reflecti ...
Funding data collection
... be considered valid records until such a time as the funder is added to the database and they are re-deposited with an ID… – To this end it is critical that publishers do their utmost to match submitted or extracted funding data to the Registry ….’ [source: https://support.crossref.org/hc/en-us/arti ...
... be considered valid records until such a time as the funder is added to the database and they are re-deposited with an ID… – To this end it is critical that publishers do their utmost to match submitted or extracted funding data to the Registry ….’ [source: https://support.crossref.org/hc/en-us/arti ...
Building Business Data Hubs in the CloudUsing SQL Data Services
... Extending the SQL Server Data Platform to the Cloud ...
... Extending the SQL Server Data Platform to the Cloud ...
Efficient yellow-green light generation at 561 nm by frequency
... In particular, such lasers have already found valuable applications in cosmetic dermatology for photodynamic rejuvenation therapy [1] and cancer phototherapy [2,3] for a selective treatment of cancer cells without toxic repercussions on normal cells by driving a controlled photorelease of drugs with ...
... In particular, such lasers have already found valuable applications in cosmetic dermatology for photodynamic rejuvenation therapy [1] and cancer phototherapy [2,3] for a selective treatment of cancer cells without toxic repercussions on normal cells by driving a controlled photorelease of drugs with ...
data warehouse architecture
... developer of the data warehouse is not usually in a position to change the quality of its underlying historic data, though a data warehousing project can put spotlight on the data quality issues and lead to improvements for the future. It is, therefore, usually necessary to go through the data enter ...
... developer of the data warehouse is not usually in a position to change the quality of its underlying historic data, though a data warehousing project can put spotlight on the data quality issues and lead to improvements for the future. It is, therefore, usually necessary to go through the data enter ...
4.8 Acceptance Angle and Numerical Aperture
... The fibre output is a cone of light that spreads out wider as the distance from the fibre exit increases. The grid slide or screen and ruler can be used to measure diameters. The edges of the cone of light may appear fuzzy so there will be an error introduced into your measurements. Measurement of t ...
... The fibre output is a cone of light that spreads out wider as the distance from the fibre exit increases. The grid slide or screen and ruler can be used to measure diameters. The edges of the cone of light may appear fuzzy so there will be an error introduced into your measurements. Measurement of t ...
Microsoft Word - DORAS
... optical signals that are then transmitted to the control station [3]. Depending on the system architecture, some type of optical filtering may normally be employed in the such systems either to convert a Double Side Band (DSB) signal to Single Side Band format (to overcome dispersive fading), or to ...
... optical signals that are then transmitted to the control station [3]. Depending on the system architecture, some type of optical filtering may normally be employed in the such systems either to convert a Double Side Band (DSB) signal to Single Side Band format (to overcome dispersive fading), or to ...
Note
... • The observed profile is the convolution of the true line profile with the instrument profile • For high S/N ratio data, Fourier techniques can be used to back out the IP from a spectrum to recover some of the resolution. ...
... • The observed profile is the convolution of the true line profile with the instrument profile • For high S/N ratio data, Fourier techniques can be used to back out the IP from a spectrum to recover some of the resolution. ...
Lecture Materials
... and they need to have only minimal technical knowledge of the database. For instance, the end users of the database of the reservation system of an airline are travel and sales agents. The end users of a DBMS of a bank are bank tellers, users of the ATM machines, etc. A particularly important catego ...
... and they need to have only minimal technical knowledge of the database. For instance, the end users of the database of the reservation system of an airline are travel and sales agents. The end users of a DBMS of a bank are bank tellers, users of the ATM machines, etc. A particularly important catego ...
High-resolution retinal microscopy using MEMS
... retinal disease, and can play a critical role for diagnosing systemic diseases such as diabetes and eye-specific diseases such as macular degeneration and diabetic retinopathy, the leading causes of blindness. It is demonstrated in this work that the µDM can enable diffraction-limited imaging of mic ...
... retinal disease, and can play a critical role for diagnosing systemic diseases such as diabetes and eye-specific diseases such as macular degeneration and diabetic retinopathy, the leading causes of blindness. It is demonstrated in this work that the µDM can enable diffraction-limited imaging of mic ...
Lab 1 File - Personal page
... An entity is a person, place, or event about which data will be collected and stored. An attribute is a characteristic of an entity. For example, a STUDENT entity would be described by attributes such as student first name, student last name, faculty number, student address. A relationship describes ...
... An entity is a person, place, or event about which data will be collected and stored. An attribute is a characteristic of an entity. For example, a STUDENT entity would be described by attributes such as student first name, student last name, faculty number, student address. A relationship describes ...
Lesson15 Data_Warehousing
... All natural keys are replaced with surrogate keys (branch Id instead of branch #). Means that every join between fact and dimension tables is based on surrogate (intelligence) keys, not natural keys. ...
... All natural keys are replaced with surrogate keys (branch Id instead of branch #). Means that every join between fact and dimension tables is based on surrogate (intelligence) keys, not natural keys. ...
Leveraging the MapReduce Application Model to Run Text Analytics
... * current Voyeur Tools: multiple nested loops vs. * MapReduce: 2-phase record-based processing ...
... * current Voyeur Tools: multiple nested loops vs. * MapReduce: 2-phase record-based processing ...
3D optical data storage
3D optical data storage is the term given to any form of optical data storage in which information can be recorded and/or read with three-dimensional resolution (as opposed to the two-dimensional resolution afforded, for example, by CD).This innovation has the potential to provide petabyte-level mass storage on DVD-sized discs (120mm). Data recording and readback are achieved by focusing lasers within the medium. However, because of the volumetric nature of the data structure, the laser light must travel through other data points before it reaches the point where reading or recording is desired. Therefore, some kind of nonlinearity is required to ensure that these other data points do not interfere with the addressing of the desired point.No commercial product based on 3D optical data storage has yet arrived on the mass market, although several companies are actively developing the technology and claim that it may become available ""soon"".