Introduction:The prevalence of atopic diseases has increased in recent decades dramatically. The most common aeroallergens in Northeastern Iran have not been fully defined. Define the most common aeroallergens in allergic patients based on the skin prick test (SPT) was aimed in this investigation.Materials and Methods:This cross-sectional study enrolled 1,006 allergic patients (aged 1–86 years)...

Dual-tree algorithms are a widely used class of branch-and-bound algorithms. Unfortunately, developing dual-tree algorithms for use with different trees and problems is often complex and burdensome. We introduce a four-part logical split: the tree, the traversal, the point-to-point base case, and the pruning rule. We provide a meta-algorithm which allows development of dual-tree algorithms in a...

This paper presents a translation model that is based on tree sequence alignment, where a tree sequence refers to a single sequence of subtrees that covers a phrase. The model leverages on the strengths of both phrase-based and linguistically syntax-based method. It automatically learns aligned tree sequence pairs with mapping probabilities from word-aligned biparsed parallel texts. Compared wi...

Preface I wrote these lecture notes during my stay in Aarhus in the academic year 1974/75. As a young researcher I had a wonderful time at DAIMI, and I have always been happy to have had that early experience. I wish to thank Heiko Vogler for his noble plan to move these notes into the digital world, and I am grateful to Florian Starke and Markus Napierkowski (and Heiko) for the excellent trans...

A subtree is picked at random from the collection of all subtrees of a complete graph. What is the probability the subtree spans? We find the surprising answer this question and a few closely related questions.

abstract to study the effects of different levels of n, mn and zn on yield and quality of pomegranate fruit a factorial experiment based on complete randomized block design with 18 treatments and three replications was conducted in behshahr city, mazandaran province, in 2009.investigated treatments were include: nitrogen, manganese, zinc. fertilizer source for nitrogen was urea and three rates ...

Naive B or B+ trees are very good and efficient for indexing single dimensional data but not well suited for multidimensional data. Antonin Guttman of University of California, Berkeley proposed a novel scheme for indexing multidimensional data called R Trees. Since then several variants of the R tree have been developed for for different situations and work loads. R tree and its variants have ...

the digestibility and fermentation parameters of the diets containing leaf, pod and seed of the subabul tree in sheep was determined by using two steps digestion and gas production (gp) methods. the experimental diets consisted of 0.0 (control), 25, 50, 75 and 100 percent of the leaf, pod and seed of the subabul tree that were replaced with alfalfa in diets of sheep. diets containing 50 percent...