OBJECTIVE To evaluate whether tentative prognostic models for intensive care unit survival of multiple trauma patients could be improved by including endocrine parameters. DESIGN Prospective study. PATIENTS Eighty-three male and 11 female multiple trauma patients. MEASUREMENTS Upon admission, severity of trauma was assessed with the Acute Physiology and Chronic Health Evaluation II (APACH...

Acral pseudolymphomatous angiokeratoma of children (APACHE) is a rare form of cutaneous pseudolymphoma characterized byangiomatous papules with a predilection for the acral regions of children. Classically, a dense dermal lymphocytic infiltrate composed of both T and B cells is seen in histological specimens, together with prominent vessels lined by plump endothelial cells. Increasing evidence ...

Results We studied 119 patients. Mean age: 44.42 ± 13.85 years. Drug intoxication in 77.3% of patients, alcohol in 16.8% and caustic 9.2%. 78.3% was a suicide attempt. The mean Glasgow Coma Scale in 72.5% were < 8 points. 69.7% required mechanical ventilation. The mortality of patients hospitalized for caustic ingestion was 54.5% and 1.9% in the rest (p < 0.001). The multivariate analysis showe...

Methods To Collect 64 cases with severe sepsis hospitalized in SICU of the First Affiliated hospital of Sun Yat-sen University from December 2012 to December 2013, retrospectively. Monitored the dynamic changes of serum PCT, C-reactive protein(CRP), vital signs, blood routine test on the 1, 3 and 7 day after admission to SICU, the Acute Physiology and Chronic Health Evaluation II (APACHE II) sc...

Big data processing is a hot topic in today’s computer science world. There is a significant demand for analysing big data to satisfy many requirements of many industries. Emergence of the Kappa architecture created a strong requirement for a highly capable and efficient data processing engine. Therefore data processing engines such as Apache Flink and Apache Spark emerged in open source world ...

Hadoop ecosystem provides a highly scalable, fault-tolerant and cost-effective platform for storing and analyzing variety of data formats. Apache Ranger and Apache Sentry are two predominant frameworks used to provide authorization capabilities in Hadoop ecosystem. In this paper we present a formal multi-layer access control model (called HeAC) for Hadoop ecosystem, as an academic-style abstrac...

Apache Calcite is a foundational software framework that provides query processing, optimization, and query language support to many popular open-source data processing systems such as Apache Hive, Apache Storm, Apache Flink, Druid, and MapD. Calcite’s architecture consists of a modular and extensible query optimizer with hundreds of built-in optimization rules, a query processor capable of pro...

An overloaded web server will lose incoming requests resulting in a “404 error” appearing at a client browser. Front-end application-level switches can redirect requests to less loaded servers. However, there exist no native methods within common web servers to automatically redirect requests for reducing load. We develop and evaluate changes to the open source Apache HTTP server to automatical...

In this talk, we present Apache SAMOA, an open-source platform for mining big data streams with Apache Flink, Storm and Samza. Real time analytics is becoming the fastest and most efficient way to obtain useful knowledge from what is happening now, allowing organizations to react quickly when problems appear or to detect new trends helping to improve their performance. Apache SAMOA includes alg...