Twenty years have passed since distraction osteogenesis was introduced into the field of craniomaxillofacial surgery, with distraction osteogenesis gradually consolidating its position for midface advancement in syndromic craniosynostosis. On the other hand, no consensus has been reached regarding its adaptation to calvarial bone. We reported that distraction osteogenesis was useful in posterio...

In the present paper, on assuming that the material has infinite friction and no cohesion, i.e. it is No-Tension in the sense of Heyman, we study the equilibrium of cross vaults of unequal rise, such as those of some Romanesque and Gothic churches. In particular the case study of the lateral cross vaults of the Cathedral of the old town of Caserta is analyzed. The scope of the paper is not to s...

OBJECTIVES This study aims to show the placement of extended spreader grafts in reductive septorhinoplasty operations to support the nasal bony vault as well as the middle cartilaginous structures. PATIENTS AND METHODS Thirty-eight patients (16 males, 22 females; mean age 26.4 years; range 18 to 55 years) who underwent septorhinoplasty under general anesthesia via open approach between Januar...

Data warehousing is a process of integrating multiple data sources into one for, e.g., reporting purposes. An emerging modeling technique for this is the data vault method. The use of data vault creates many structurally similar data processing modifications in the transform phase of ETL work. Is it possible to automate the creation of transformations? Based on our study, the answer is mostly a...

OBJECTIVE To evaluate the results of sacrospinous colpopexy surgery associated with anterior colporrhaphy for the treatment of women with post-hysterectomy vaginal vault prolapse. METHODS This prospective study included 20 women with vault prolapse, Pelvic Organ Prolapse Quantification System (POP-Q) stage ≥ 2, treated between January 2003 and February 2006, and evaluated in a follow-up revie...

Biometrics-based authentication has the potential to eliminate illegal key exchange problem associated with traditional cryptosystems. In this paper, we explore the utilization of a fingerprint minutiae line based representation scheme in a new cryptographic construct called fuzzy vault. Minutiae variability is quantified for a fingerprint database marked by a human expert.

Vault RNAs (vtRNAs) are small, about 100 nt long, polymerase III transcripts contained in the vault particles of eukaryotic cells. Presumably due to their enigmatic function, they have received little attention compared with most other noncoding RNA (ncRNA) families. Their poor sequence conservation makes homology search a complex and tedious task even within vertebrates. Here we report on a sy...