منابع مشابه
Progress in year 1999
The properties of Bose-Einstein condensed gases can be strongly altered by tuning the external magnetic field near a Feshbach resonance. Feshbach resonances affect elastic collisions and lead to the observed modification of the scattering length. However, we found that this is accompanied by a strong increase in the rate of inelastic collisions. The observed three-body loss rate increased when ...
متن کاملTHE FIFTEENTH LEVEL (Keynote Address)
The burgeoning workflow software industry did about $200 million business in the U.S. in 1993 and is expected to reach $2.5 billion in 1996. Workflow systems are based on a different conception of work than that on which the entire architecture of operating systems is based. The new conception of work is concerned with the fulfillment of commitments made between people, whereas operating system...
متن کاملProceedings of the Fifteenth Midwest
In this work we examine mobile autonomous agent technology and its ability to effectively fight a computer virus attack on a network. A mobile agent is an autonomous agent that has the ability to transfer and reproduce itself on other computers within a network [Kotz, 99]. A computer virus is a malicious computer program that infects host systems and replicates itself to other host systems [Hof...
متن کاملProceedings of the Fifteenth Lunar and Planetary
Fe-Ni alloys of meteoritic composition were solidified by a plane front solidification technique. Distribution coefficients of Ni, P, Ir, Ge, and Cu were determined from the composition data of the plane front solidified alloys. Equations that describe the distribution coefficients (P, Ni, Ir, Ge, and Cu) as a function of S and P content as well as S to P ratio were used to calculate solute par...
متن کاملProceedings of the Fifteenth Amsterdam Colloquium
Preferably, the properties of grammar can be derived from the following factors:(i) The primary linguistic data as they are offered to the child.(ii) A language acquisition procedure.Hopefully, the language acquisition procedure will be compatible with plausibleassumptions about the neural abilities of human beings, but that is of no immediateconcern. The interaction of ...
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ژورنال
عنوان ژورنال: English Today
سال: 1999
ISSN: 0266-0784,1474-0567
DOI: 10.1017/s0266078400010610