Distributed stateful stream processing enables the deployment and execution of large scale continuous computations in the cloud, targeting both low latency and high throughput. One of the most fundamental challenges of this paradigm is providing processing guarantees under potential failures. Existing approaches rely on periodic global state snapshots that can be used for failure recovery. Thos...

a new method for increasing ldr in deep drawing is application of anti-lock braking system (abs) on blank holder. in this method, instead of applying a constant force on blank and control the metal flow, the abs system holds and releases the blank several times (20 to 50 times) which results increasing ldr. this study investigates the effect of different parameters of abs on improving the condi...

OBJECTIVE To determine the prevalence, immunoglobulin subclass distribution, and clinical correlation of antibodies (Abs), especially of IgE Abs, to BP180 and BP230 in patients with bullous pemphigoid (BP). DESIGN Retrospective case series analysis. SETTING Department of Dermatology, Nagasaki University Graduate School of Biomedical Science. PATIENTS Serum samples from 37 patients with BP...

Abs t rac t . The problem of aligning two DNA sequences with respect to the fact that they are coding for proteins is discussed. Criteria for a good alignment of coding DNA, together with an algorithm that satisfies them, are presented. The algorithm is robust against frame-shifts and forgiving towards silent substitutions. The important choice of objective function is examined and several vari...

1 The work described in this paper was partially supported by a grant from the Research Grants Council of Hong Kong SAR, China [Project No. CityU 1097/99E]. Abstract In this paper, we propose the Adaptive Buffer Sensitive (ABS) algorithm for scheduling the transmission of video packets from multiple video streams in a mobile multimedia system. Two important considerations in the design of the A...

OBJECTIVES: To study the effect of supplementation with an association of small physiological amounts of antioxidant nutrients upon biochemical parameters and indicators of oxidative stress and antioxidant enzymes. DESIGN: The study included a double-blind placebo-controlled design. SUBJECTS: 575 elderly long term hospitalized subjects aged 65-103 years. INTERVENTION: Four groups were compared....

The activities of liver, muscle, and red blood cell enzymes involved in the degradation of purine were assayed in zinc deficient (ZD), pair-fed control (PF) and ad libitum-fed control (Ad lib) rats. Diets (1.5 ppm of zinc in ZD diet and 110 ppm in control diet) were fed to rats for 6 weeks after which they were sacrificed and tissues isolated for several assays. Results indicated a significant ...