We present a general framework for termination proofs for Higher Order Rewrite Sys tems The method is tailor made for having simple proofs showing the termination of enriched calculi

The spatial function division of urbanization (SFDU) based on the value chain has an important impact optimizing industrial layouts these areas and promoting regional coordinated development. Based urban panel data from Yangtze River Economic Belt (YREB) 2007 to 2016, this paper uses SYS-GMM, fixed-effects, quantile regression methods test SFDU development further reveals its mechanism impact. ...

Longitudinal double-spin asymmetries of charged hadrons with high transverse momentum pT have been measured in electroproduction using the Hermes detector at Hera. Processes involving gluons in the nucleon have been enhanced relative to others by selecting hadrons with pT typically above 1GeV. In this kinematic domain the gluon polarization has been extracted in leading order making use of the ...

Experiments were performed to determine whether the absence of the enzyme sys tem tryptophan peroxidase (TPO) in transplanted hepatomas was associated with fac tors other than deletion of the apoenzymes, and whether changes in TPO activity and its adaptive response occurred during carcinogenesis with 3'-methyl-4-dimethylaminoazobenzene (3'-Me-DAB). No appreciable TPO activity was observed in tw...

We present a determination of the Hubble constant, H0, from measurements of the Sunyaev-Zeldovich effect in an orientation-unbiased sample of seven galaxy clusters. With improved X-ray models and a more z ! 0.1 accurate 32 GHz calibration, we obtain km s 1 Mpc 1 for a standard cold dark matter (CDM) 14 H p 64 14 0 11 sys cosmology, or km s 1 Mpc 1 for a flat LCDM cosmology. In combination with ...

The challenge in conserving energy in embedded real-time systems is to reduce power consumption while preserving temporal correctness. Previous research has focused on power conservation for either the processor or I/O devices alone. The system-wide energy conservation has received little attention. In this paper, we analyze the problem of system-wide energy-efficient scheduling for hard real-t...

There has recently been much interest in location systems which enable people and equipment to be tracked as they move within and across buildings Thus far such sys tems have been used in isolation with the result that although there are often several sources of location information available at any one site users have to consult each sys tem individually Additionally it is di cult for services...

Materials and methods 293 consecutive patients (f = 198; m = 95) diagnosed 1995–2006 participated. Median JIA onset age was 6 1/2 yrs for girls and 8 yrs for boys. ILAR classification: persistent-oligoarticular (p-oligo) 26%, extended-oligoarticular (e-oligo) 24%, polyarticularRF(poly-) 22%, polyarticularRF+ (poly+) 1%, enthesitis-associated (ERA) 16%, psoriatic (pso) 6% and systemic (sys) 5%. ...

In a multidatabase system MDBS some query op timization information related to local database sys tems may not be available at the global level because of local autonomy To perform global query optimiza tion a method is required to derive the necessary local information This paper presents a new method that employs a query sampling technique to estimate the cost parameters of an autonomous loca...