Zobrazeno 1 - 10
of 32
pro vyhledávání: '"J W, Harrison"'
Autor:
J W, Harrison, K A, Jurosky
Publikováno v:
Journal of Endodontics. 18:76-81
Excisional wounds were made in the maxillas and mandibles of rhesus monkeys, and the osseous wound-healing responses at postsurgical intervals ranging from 1 to 28 days were evaluated by light microscopy. The excisional defects were initially filled
Autor:
S.W. Hefford, P. Mrstik, Frank P. Ferrie, K. Kusevic, Claire Samson, P.J.W. Iles, J. W. Harrison
Publikováno v:
CRV
A technique to improve the positional accuracy of mobile ground-based LIDAR systems is proposed. Terrapointpsilas TITAN(TM) system scans the same objects at different times, so by aligning scans, any drift over time can be estimated. This paper descr
Autor:
J W, Harrison, T A, Svec
Publikováno v:
Quintessence international (Berlin, Germany : 1985). 30(12)
The decision to place a tooth in the hopeless category is by no means a simple one. There is always the possibility of being wrong, the possibility that this tooth may prove to be the exception and, against all odds, survive as a functioning componen
Autor:
J W, Harrison, T A, Svec
Publikováno v:
Quintessence international (Berlin, Germany : 1985). 29(4)
The bacteria causing diseases that are now becoming serious public health threats are neither strange nor exotic, but rather shockingly familiar. Tuberculosis, typhoid fever, meningitis, pneumonia, and septicemias are emerging global threats. The inf
Autor:
J W, Harrison, T A, Svec
Publikováno v:
Quintessence international (Berlin, Germany : 1985). 29(3)
The antibiotic era began in the early 1940s with the clinical use of penicillin. Subsequent discovery, development, and clinical use of other antibiotics resulted in effective therapy against major bacterial pathogens. These drugs were so effective t
Autor:
J W, Harrison, R S, Roda
Publikováno v:
Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics. 79(5)
In the roots and root analogs of mammalian teeth a narrow zone of highly calcified tissue occupies the junction between cementum and dentin. This zone is referred to as "intermediate cementum," despite evidence that it is not a product of cementogene
Autor:
J W, Harrison
Publikováno v:
Current opinion in dentistry. 2
Surgical endodontics has become an important treatment modality in modern dentistry. The evolution and development of this modality has suffered from decades of empiricism, as techniques, concepts, and root-end filling materials were advocated withou
Autor:
J W, Harrison, K A, Jurosky
Publikováno v:
Journal of endodontics. 17(11)
Wound healing responses of the tissues of the periodontium following periradicular surgery in rhesus monkeys were evaluated by light microscopy. Part II of this investigation reports the responses of mucoperiosteal and osseous tissues to blunt dissec
Autor:
J.E. Andrews, Jay Hauser, W.M. Duncan, A.F. Schreiner, J. W. Harrison, R.B. Benson, S. Chevacharoenkul, M.A. Littlejohn
Publikováno v:
Materials Research Bulletin. 12:961-968
Detailed conditions are reported for synthesizing ZnSiAs/sub 2/ for the first time from Zn(g), AsH/sub 3/(g), and SiH/sub 4/(g) in an open flow reactor at 640/sup 0/C. Variable thickness growth layers were obtained which are polycrystalline or have p
Autor:
J. R. Hauser, J. W. Harrison
Publikováno v:
Journal of Applied Physics. 47:292-300
Theoretical calculations have been made of the electron mobility in several ternary III‐V semiconductor systems. The scattering mechanisms included in the analysis are polar‐optical‐phonon scattering, piezoelectric scattering, alloy scattering,