Hyperedge replacement grammar (HRG) is a formalism for generating and transforming graphs that has potential applications in natural language understanding and generation. A recognition algorithm due to Lautemann is known to be polynomial-time for graphs that are connected and of bounded degree. We present a more precise characterization of the algorithm’s complexity, an optimization analogous ...

Bolin, M. 2012. Pre-eclampsia – Possible to Predict?: A Biochemical and Epidemiological Study of Pre-eclampsia. Acta Universitatis Upsaliensis. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Medicine 835. 66 pp. Uppsala. ISBN 978-91-554-8523-8. Pre-eclampsia is a major cause of maternal and perinatal morbidity and mortality worldwide. A predictor of pre-eclampsia w...

The thermodynamic properties of a non-interacting ideal Hadron Resonance Gas (HRG) finite volume have been studied in the presence an external magnetic field. inclusion background field calculation potential is done by modification dispersion relations charged hadrons terms Landau quantization. generalized Matsubara prescription has employed to take into account size effects which periodic (ant...

The purpose of this project is to test High Resolution Stereoscopic (HRS) data of SPOT5. This project is done in the framework of the “HRS study Team” international test, supported by ISPRS-CNES. The Digital Elevation Model (DEM) was derived from the HRS data and was evaluated by using a 3D reference data set. The study site for HRS data is located in Manosque, France. It is a countryside lands...

We have implemented an interactive tool to reconstruct time varying geometric representations from given Hyper Reeb Graph (HRG) structures reflecting the topological behavior of the underlying data. Objects possessing the topology of a specified Reeb Graph structure are generated from a set of modules. Modifications of a RG over time induce topological changes concerning the structure of the ge...

Base-unpairing regions (BURs) contain a specialized DNA context with an exceptionally high unwinding propensity, and are typically identified within various matrix attachment regions. A BUR affinity column was used to purify a doublet of Mr 20,000 proteins from human breast carcinoma cells. These proteins were identified as the high-mobility group (HMG) protein, HMG-I, and its splicing variant,...

The use of Schwann cell (SC) autotransplantation to influence neural repair in humans is dependent upon identifying mitogens that will effectively expand human Schwann cells (SCs) in culture. The recent purification and molecular cloning of glial growth factor (GGF), a potent mitogen for rat Schwann cells, has led to the recognition that a family of proteins (GGF/HRG/NDF/ARIA) are alternatively...

Although they correspond to an important fraction of the total area of mountain glaciers (33000 km out of 546000 km), Himalayan glaciers and their mass balance are poorly sampled. For example, between 1977 and 1999, the average area surveyed each year on the field was 6.8 km only. No direct mass balance measurement is available after 1999. To contribute to fill this gap, we use remote sensing d...

Russian Doll Search (RDS) is a well-known algorithm for combinatorial optimization. In this paper we extend it from mono-objective to multi-objective optimization. We demonstrate its practical applicability in the challenging multipleorbit SPOT5 instances. Besides being much more efficient than any other alternatives, multi-objective RDS can solve an instance which could not have been solved pr...