congenital nasolacrimal duct obstruction (cnldo) is a common disease in children. the classic treatment of cnldo is probing that was done around one year old. however, controversy exists regarding the outcome of probing in children older than one year. this study aimed to find the cure rate of initial probing for cnldo and identify factors producing the failure rate in old age. in this retrospe...

Linear probing is one of the most popular implementations of dynamic hash tables storing all keys in a single array. When we get a key, we first hash it to a location. Next we probe consecutive locations until the key or an empty location is found. At STOC’07, Pagh et al. presented data sets where the standard implementation of 2-universal hashing leads to an expected number of Ω(log n) probes....

There has been an explosion of metagenomic data representing human, animal, and environmental microbiomes. This provides unprecedented opportunity for comparative longitudinal studies many functional aspects the microbiome that go beyond taxonomic classification, such as profiling genetic determinants antimicrobial resistance, interactions with host, potentially clinically relevant functions, r...

We propose a practical approach to the progressive processing of (FWR) XQuery queries on multiple XML streams, called Twig’n Join (or TnJ). The query is decomposed into a query plan combining several twig queries on the individual streams, followed by a multi-way join and a final twig query. The processing is itself accordingly decomposed into three pipelined stages progressively producing stre...

This paper addresses testing of compressed structures, such as shells, that exhibit catastrophic buckling and notorious imperfection sensitivity. The central concept is the probing of a loaded structural specimen by a controlled lateral displacement to gain quantitative insight into its buckling behaviour and to measure the energy barrier against buckling. This can provide design information ab...

Fault detection for wireless sensor networks (WSNs) has been studied intensively in recent years. Most existing works statically choose the manager nodes as probe stations and probe the network at a fixed frequency. This straightforward solution leads however to several deficiencies. Firstly, by only assigning the fault detection task to the manager node the whole network is out of balance, and...

The basic theory of dynamic tides in close binaries is reviewed. Particular attention is paid to resonances between dynamic tides and free oscillation modes and to the role of the apsidal-motion rate in probing the internal structure of binary components. The discussed effects are generally applicable to stars across the entire Hertzsprung-Russell diagram, including the binary OB-stars discusse...