In one proposed use of digital watermarks, the owner of a document D sells slightly diierent documents, D 1 ; D 2 ; : : : to each buyer; if a buyer posts his/her document D i to the web, the owner can identify the source of the leak. More general attacks are however possible in which k buyers create some composite document D ; the goal of the owner is to identify at least one of the conspirator...

II. PHALARIS ARUNDINACEA L. (REED CANARY GRASS) AS AN INVASIVE SPECIES ................................ 417 A. General Features of Reed Canary Grass in Its Native Range ............................................................................ 417 B. The Repeated Introductions of Reed Canary Grass and Its Subsequent Invasion in North America ...................... 417 C. Ecological Impacts of...

This paper introduces two concepts: Canary Files and a Canary File management system. A Canary File is a fake computer document that is placed amongst real documents in order to aid in the early detection of unauthorised data access, copying or modification. The Canary File acts as a hidden watermark for a file directory containing critical documents; the Canary File and its contents can be use...

In one proposed use of digital watermarks, the owner of a document D sells slightly different documents, D, D, . . . to each buyer; if a buyer posts his/her document D to the web, the owner can identify the source of the leak. More general attacks are however possible in which k buyers create some composite document D∗; the goal of the owner is to identify at least one of the conspirators. We s...

Alluaudomyia canariensis Szadziewski & Dominiak sp. nov. from the Canary Islands and A. wyskokensis Szadziewski & Dominiak sp. nov. from Poland and Ukraine are described and illustrated. The genus Alluaudomyia is reported from the Canary Islands for the first time. The article is supplemented with a checklist and an identification key for the species so far recorded from Europe and the Canary I...

Bacallado, J. J., G. Ortega, G. Delgado, and L. Moro. . La fauna de Canarias. Santa Cruz de Tenerife and Las Palmas de Gran Canaria, Canary Islands: Gobierno de Canarias, Consejería de Medio Ambiente y Ordenación Territorial, Centro de la Cultura Popular Canaria. Bramwell, D., and Z. Bramwell. . Wild fl owers of the Canary Islands, nd ed. Madrid: Editorial Rueda. Brito, A., P. J. Pascu...

We present Canary, a scheduling architecture that allows high performance analytics workloads to scale out to run on thousands of cores. Canary is motivated by the observation that a central scheduler is a bottleneck for high performance codes: a handful of multicore workers can execute tasks faster than a controller can schedule them. The key insight in Canary is to reverse the responsibilitie...

scaling is an efficient technique to reduce SRAM leakage power during standby mode. The data retention voltage (DRV) defines the minimum that can be applied to an SRAM cell without losing data. The conventional worst-case guard-banding approach selects a fixed standby supply voltage at design time to accommodate the variability of DRV, which sacrifices potential power savings for non-worst-case...

BACKGROUND An exceptionally high incidence of diabetes-related end-stage renal disease (DM-ESRD) has been reported in the Canary Islands. This phenomenon was attributed to an increased prevalence of diabetes in this community. We compared the incidence of DM-ESRD in the Canary Islands with the rest of Spain among the estimated number of individuals at risk (people with diabetes in the populatio...

A canary tree is a tree of cardinality the continuum which has no uncountable branch, but gains a branch whenever a stationary set is destroyed (without adding reals). Canary trees are important in infinitary model theory. The existence of a canary tree is independent