Introduction: The SEMAPHORE experiment

An Introduction to Natural Experiment Studies

در دو سخن سردبیری شماره‌های قبل به مطالعات مداخله‌ای (Interventional and/or experimental studies) [1] و مطالعات نیمه تجربی (studies Quasi-experiment) [2] پرداختیم. همان جا، به این نکته اشاره کردیم که برای اندازه‌گیری کارآیی یک دارو، واکسن، برنامه بهداشت عمومی و متغیرهای دیگری از این دست، مطالعات مداخله‌ای بهترین گزینه هستند. تقسیم تصادفی و کورسازی از مؤلفه‌های اساسی یک مطالعه مداخله‌ای است [1]....

Introduction to the Experiment

The goal of the contest was firstly to illustrate how it is possible to evaluate ontology alignment tools. The medium term goal is to set up a set of benchmark tests for assessing the strengths and weaknesses of the available tools and to compare them. These tests are focussing the characterisation of the behaviour of the tools rather than having them compete on real-life problems. It is expect...

Introduction to Experiment Design

An Integrated Approach to Estimate Instantaneous Near-Surface Air Temperature and Sensible Heat Flux Fields during the SEMAPHORE Experiment

A new technique was developed to retrieve near-surface instantaneous air temperatures and turbulent sensible heat fluxes using satellite data during the Structure des Echanges Mer–Atmosphere, Proprietes des Heterogeneites Oceaniques: Recherche Experimentale (SEMAPHORE) experiment, which was conducted in 1993 under mainly anticyclonic conditions. The method is based on a regional, horizontal atm...

k-p-Infix codes and semaphore codes

In this paper we introduce the concepts of k-p-in x codes, n-k-ps-in x languages, n-k-in xout x codes, and n-k-pre x-su x languages, which are natural generalizations of our previous work on k-pre x codes, k-in x codes and so on. We obtain several properties of k-p-in x codes and semaphore codes. The relations and hierarchies of k-p-in x codes, n-k-ps-languages, and n-kpre x-su x languages, and...