Zobrazeno 1 - 10
of 60
pro vyhledávání: '"M N, Sela"'
Autor:
M. N. Sela, Graciela Rosen
Publikováno v:
FEMS Microbiology Letters. 256:304-310
Previous reports have shown that coaggregation between Porphyromonas gingivalis and Fusobacterium nucleatum, two important periodontopathogens, is mediated by a galactoside on the surface of P. gingivalis and a lectin on F. nucleatum. In the present
Publikováno v:
Infection and Immunity. 71:3652-3656
Purified Actinobacillus actinomycetemcomitans serotype b lipopolysaccharide (LPS) was found to be able to bind Fusobacterium nucleatum cells and to inhibit binding of F. nucleatum to A. actinomycetemcomitans serotype b. Sugar binding studies showed t
Publikováno v:
Clinical Oral Implants Research. 14:263-268
Bacterial infection in the vicinity of guided tissue regeneration barrier membranes was shown to have a negative effect on the clinical outcomes of this increasingly used technique. Several oral and specifically periodontal bacteria were shown to adh
Publikováno v:
Oral Microbiology and Immunology. 16:326-331
A Porphyromonas endodontalis ATCC 35406 protease was purified from Triton X-114 cell extracts by preparative SDS-PAGE followed by electroelution. The purified enzyme exhibits a molecular size of 88 kDa and was dissociated into two polypeptides of 43
Publikováno v:
Journal of Robotic Systems. 17:321-340
Two novel navigation-guidance-based methods are presented for on-line-robotic-interception of fast-maneuvering objects. For the first method, an ideal proportional navigation-guidance (IPNG) technique is used during phase I of the two-phase robot tra
Publikováno v:
Robotics and Autonomous Systems. 28:295-310
This paper presents a novel approach to on-line, robot-motion planning for moving-object interception. The proposed approach utilizes a navigation-based technique, which is robust and computationally efficient for the interception of fast-maneuvering
Publikováno v:
Journal of Manufacturing Science and Engineering. 121:448-456
In this paper, we present a rapid manufacturing process for the layered fabrication of polymer-based composite parts using short discontinuous fibers as reinforcements. This process uses a UV-laser-based system for the selective solidification of the
Publikováno v:
Journal of Oral Rehabilitation. 25:630-634
summary The aim was to investigate the effect of honey on the microhardness of enamel in normal and xerostomic patients. Normal subjects and patients who were xerostomic after neck irradiation, wearing prosthetic appliances with slabs of human enamel
Publikováno v:
Journal of Biomedical Materials Research. 36:387-392
Our previous studies have shown that human albumin is one of the main salivary proteins that adsorb to titanium (Ti). The goal of the present study was to investigate the role of electrostatic interactions in the adsorption of human albumin to Ti-oxi
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 13:611-617
This paper presents a novel reconfigurable modular system for the fixturing of thin-walled, flexible objects subject to a discrete number of point forces. The paper comprises two parts: description of the conceptual design of our new reconfigurable f